Refine
Year of publication
- 2013 (1715) (remove)
Document Type
- Article (1053)
- Doctoral Thesis (284)
- Monograph/Edited Volume (132)
- Postprint (63)
- Review (53)
- Conference Proceeding (42)
- Preprint (39)
- Part of Periodical (18)
- Other (13)
- Master's Thesis (10)
- Part of a Book (4)
- Bachelor Thesis (2)
- Habilitation Thesis (1)
- Moving Images (1)
Language
Is part of the Bibliography
- yes (1715) (remove)
Keywords
- climate change (7)
- Arabidopsis thaliana (6)
- Climate change (6)
- Eye movements (6)
- gamma rays: galaxies (6)
- Reading (5)
- children (5)
- galaxies: active (5)
- migration (5)
- morphology (5)
- population dynamics (5)
- Children (4)
- Development (4)
- Evolution (4)
- Germany (4)
- Land use change (4)
- Neuroenhancement (4)
- Opposition (4)
- X-rays: stars (4)
- eye movements (4)
- gamma rays: general (4)
- prosody (4)
- quasars: absorption lines (4)
- radiation mechanisms: non-thermal (4)
- stars: early-type (4)
- tracking (4)
- Antisemitismus (3)
- Autoritarismus (3)
- BL Lacertae objects: general (3)
- Berlin (3)
- Brandenburger Antike-Denkwerk (3)
- Dyson-Schwinger equations (3)
- E-Learning (3)
- Fachdidaktik Latein (3)
- GIS (3)
- Galaxy: halo (3)
- Hydrogel (3)
- Individual-based model (3)
- Iran (3)
- Komparatistik (3)
- Latein (3)
- Magellanic Clouds (3)
- Microsatellites (3)
- Migration (3)
- Modeling (3)
- Modellierung (3)
- Nitrogen (3)
- Northeast German Basin (3)
- Potsdamer Lateintag (3)
- Prevention (3)
- Resonant inelastic X-ray scattering (3)
- Seismicity and tectonics (3)
- Soil hydrology (3)
- Spain (3)
- Stress (3)
- Wissenschaftsgeschichte (3)
- Working memory (3)
- X-rays: binaries (3)
- acceleration of particles (3)
- adolescence (3)
- anomalous diffusion (3)
- authoritarianism (3)
- biomaterials (3)
- comparative studies (3)
- cosmic rays (3)
- equi-singular connections (3)
- erosion (3)
- exhumation (3)
- intergalactic medium (3)
- late bilinguals (3)
- learning (3)
- ligand (3)
- longitudinal study (3)
- media violence (3)
- methods: numerical (3)
- modeling (3)
- opposition (3)
- phosphorylation (3)
- photoisomerization (3)
- political elites (3)
- politische Eliten (3)
- remote sensing (3)
- second language (3)
- stars: Wolf-Rayet (3)
- stars: winds, outflows (3)
- thermochronology (3)
- translation (3)
- Active tectonics (2)
- Adolescence (2)
- Alborz Mountains (2)
- Aldehyde oxidoreductase (2)
- Allozymes (2)
- Apis mellifera (2)
- Approximate Bayesian Computation (2)
- Arctic (2)
- Asian monsoon (2)
- Attention (2)
- BMI (2)
- Bayes'sche Netze (2)
- Bayesian networks (2)
- Biodiversity Exploratories (2)
- Bioelectrocatalysis (2)
- Biosensor (2)
- Black Sea (2)
- Bruck-Reilly extension (2)
- Calcium (2)
- Capacitive sensor (2)
- Common vole (2)
- Cost-effectiveness (2)
- Crystal structure (2)
- DFT calculations (2)
- DNA cleavage (2)
- Daphnia (2)
- Datenbank (2)
- Density functional calculations (2)
- Depression (2)
- Design (2)
- Deutschland (2)
- Dictyostelium (2)
- Digital Humanities (2)
- Direct electron transfer (2)
- ERP (2)
- Earthquake source observations (2)
- Ego-depletion (2)
- Ellenberg indicator values (2)
- English as a seond language (2)
- Escherichia coli (2)
- European Union (2)
- Europäische Union (2)
- Eutrophication (2)
- Eye tracking (2)
- Fernerkundung (2)
- Fertilization (2)
- Forest management (2)
- Gait (2)
- Galaxy: evolution (2)
- Geomagnetic field (2)
- Geostatistics (2)
- German morphology (2)
- Gesellschaft (2)
- HCI (2)
- Hauptspeicherdatenbank (2)
- Hochwasser (2)
- Holocene (2)
- ICSS (2)
- ISM: abundances (2)
- ISM: structure (2)
- India (2)
- Indicators (2)
- Indien (2)
- Interspecific interactions (2)
- Ion mobility spectrometry (2)
- Israel (2)
- Land-use intensity (2)
- Landslide (2)
- Levy flights (2)
- Linear mixed model (2)
- MOOCs (2)
- Mass spectrometry (2)
- Mediterranean Sea (2)
- Mental number line (2)
- Mitochondrial DNA (2)
- Modality (2)
- Molybdenum cofactor (2)
- Morphologie (2)
- Mountain basins (2)
- Naturgeschichte (2)
- Netzwerkanalyse (2)
- Nyctereutes procyonoides (2)
- OTDR (2)
- Online Course (2)
- Online-Learning (2)
- Online-Lernen (2)
- Onlinekurs (2)
- Orchestia montagui (2)
- POL (2)
- Pamir (2)
- Phosphorus (2)
- Phylogeography (2)
- Picard-Fuchs equations (2)
- Pinus sylvestris (2)
- Polish Jews (2)
- Polnische Juden (2)
- Populationsdynamik (2)
- Push-pull character (2)
- REMPI (2)
- Raman spectroscopy (2)
- Reading comprehension (2)
- Rhetorik (2)
- Rhizosphere (2)
- S receiver functions (2)
- SAXS (2)
- School (2)
- Seismic attenuation (2)
- Seismotectonics (2)
- Self-control (2)
- Soil moisture (2)
- Sphingosine-1-phosphate (2)
- Stadtentwicklung (2)
- Statistical seismology (2)
- Sun: activity (2)
- Sun: corona (2)
- Sun: coronal mass ejections (CMEs) (2)
- Sun: filaments, prominences (2)
- Sun: flares (2)
- Syntax (2)
- TSNMRS (2)
- Talitrids (2)
- Tectonic geomorphology (2)
- Tele-Lab (2)
- Tele-Teaching (2)
- Theory (2)
- Thermal field (2)
- Thermochronology (2)
- Tien Shan (2)
- Transcription (2)
- Verifikation (2)
- Visual attention (2)
- Visual world paradigm (2)
- Vorhersage (2)
- Vulpes vulpes (2)
- academic self-concept (2)
- accountability (2)
- adaptation (2)
- adolescents (2)
- adsorption (2)
- age (2)
- aggressive cognitions (2)
- agitation (2)
- anomalous Brownian motion (2)
- answer set programming (2)
- antibiotic resistance (2)
- antioxidants (2)
- aqueous-solution (2)
- associative networks (2)
- astroparticle physics (2)
- atropisomerism (2)
- attentional control (2)
- azobenzene (2)
- bacterial O-antigen (2)
- bilingual processing (2)
- bioenergetics (2)
- cAMP (2)
- carbohydrate interaction (2)
- carbon (2)
- carbon dioxide (2)
- carbon-dioxide (2)
- carbon-dioxide capture (2)
- charge transport (2)
- circumstellar matter (2)
- climate (2)
- codon usage (2)
- compounds (2)
- course timetabling (2)
- dark matter (2)
- data analysis (2)
- depression (2)
- derivational morphology (2)
- dispersal (2)
- dyes (2)
- dynamic HPLC (2)
- dynamic NMR (2)
- eclogite (2)
- ecosystem services (2)
- educational timetabling (2)
- electron transfer (2)
- elementary particles (2)
- embodied cognition (2)
- empathy (2)
- evolution (2)
- extension (2)
- first language acquisition (2)
- fixation durations (2)
- floods (2)
- fluorescent probes (2)
- food preference (2)
- forest management (2)
- frame compliance (2)
- gamma rays: stars (2)
- gene expression (2)
- gene flow (2)
- generalizability (2)
- generalized Langevin equation (2)
- geomagnetic storm (2)
- grammatical judgments (2)
- grammaticalization (2)
- growth (2)
- imaging (2)
- immigration (2)
- individual-based model (2)
- inflammation (2)
- inflectional morphology (2)
- infrared: diffuse background (2)
- inhibition (2)
- intermediate disturbance hypothesis (2)
- international comparison (2)
- international trade (2)
- internationaler Handel (2)
- ionic liquids (2)
- lamprophyre (2)
- land-use change (2)
- latin (2)
- mRNA structure (2)
- magnetic fields (2)
- magnetosphere (2)
- masked priming (2)
- membranes (2)
- memory effects (2)
- metabolism (2)
- metal-organic frameworks (2)
- methods of teaching latin (2)
- microbial communities (2)
- microfluidics (2)
- microsatellites (2)
- mirror illusion (2)
- mirror therapy (2)
- mitochondrial DNA (2)
- model (2)
- models (2)
- molecular oxygen (2)
- monsoon (2)
- morphological priming (2)
- morphological processing (2)
- morphology processing (2)
- multiscale analysis (2)
- naphthalenophanes (2)
- network analysis (2)
- neu gelesen (2)
- nitrogen (2)
- nursing home (2)
- openHPI (2)
- optical sensing (2)
- organic electronics (2)
- organic matter (2)
- oxidative stress (2)
- pH (2)
- palladium (2)
- parafoveal processing (2)
- past tense (2)
- phase-transitions (2)
- phosphorus (2)
- photo-dehydro-Diels-Alder reaction (2)
- physical activity (2)
- plant communities (2)
- political equality (2)
- polysemy (2)
- potassium (2)
- precuneus (2)
- prediction (2)
- predictive coding (2)
- protein interactions (2)
- public administration (2)
- publication bias (2)
- random walk (2)
- ratchet transport (2)
- reading (2)
- reference groups (2)
- regime shift (2)
- regular monoid (2)
- resampling (2)
- resources (2)
- resultative sentences (2)
- review (2)
- rhetoric (2)
- semantic change (2)
- senescence (2)
- sentence reading (2)
- sexual aggression (2)
- shallow structure hypothesis (2)
- shape-memory polymers (2)
- social comparison (2)
- society (2)
- soil (2)
- soil moisture (2)
- soil organic carbon (2)
- spectral exponent (2)
- stable isotopes (2)
- starch (2)
- stars: magnetic field (2)
- stars: mass-loss (2)
- stars: massive (2)
- stars: pre-main sequence (2)
- stimuli-sensitive polymers (2)
- stochastic processes (2)
- stress response (2)
- structural thermodynamics (2)
- subjectification (2)
- syntax (2)
- tailspike protein (2)
- tele-TASK (2)
- temperature (2)
- the English progressive construction (2)
- thermal modeling (2)
- thermoresponsive (2)
- thermoresponsive polymers (2)
- total electron content (2)
- transcription factor (2)
- triangular-[4] phenylene (2)
- trophic status (2)
- verb classes (2)
- verification (2)
- viscoelasticity (2)
- whey proteins (2)
- working memory capacity (2)
- "Little Ice Age' (LIA) (1)
- "Medieval Warm Period' (MWP) (1)
- (2+1)-dimensional gravity (1)
- (Anti)aromaticity (1)
- (CS)-C-137 and Pb-210 dating (1)
- (Ex-ante) impact assessment (1)
- (Semi-natural) Grasslands (1)
- -Acetoxy esters (1)
- 1,2,4-Dithiazole (1)
- 1,2-Disulfonamides (1)
- 1,2-Dithiole (1)
- 1,25-Dihydroxyvitamin D-3 (1)
- 10-Methoxy-10,7 '-(chrysophanol anthrone)-chrysophanol (1)
- 100. Geburtstag (1)
- 11 beta-hydroxysteroid dehydrogenase 2 (1)
- 13-to 15-month-old infants (1)
- 16S rDNA (1)
- 1830 (1)
- 19. Jahrhundert (1)
- 1968 (1)
- 1980s (1)
- 19th century philology (1)
- 2-Alkylidene-4-oxothiazolidine (1)
- 2P cross section (1)
- 2k1c renovascular hypertension (1)
- 3 '-end processing (1)
- 3,4-Dihydroisoquinoline (1)
- 3-D Modellierung (1)
- 3-D numerical simulations (1)
- 3-D outcrop modeling (1)
- 3-Hydroxyisoflavanone (1)
- 3D Computer Grafik (1)
- 3D Computer Graphics (1)
- 3D mesh generator (1)
- 3D numerical models (1)
- 3D numerische Modelle (1)
- 3D thermal modelling (1)
- 3DCityDB (1)
- 4-Nitrophenol (1)
- 4-Oxothiazolidine (1)
- 5-HTTLPR (1)
- AAT (1)
- ACTH (1)
- AGN (1)
- ARA (1)
- ARPES (1)
- Ab-initio calculations (1)
- Abbildende Spektroskopie (1)
- Abdominal pain (1)
- Academic achievement (1)
- Acid mining lakes (1)
- Acidification (1)
- Actin bundles (1)
- Action prediction (1)
- Activation parameters (1)
- Active evaluation (1)
- Acute coronary syndrome (1)
- Adaptation (1)
- Adelbert von Chamisso (1)
- Adhäsion (1)
- Adsorbent (1)
- Adsorption (1)
- Advection (1)
- Aegean Sea (1)
- Aeridinae (1)
- Affiliationsnetzwerke (1)
- Afghanistan (1)
- African Humid Period (1)
- African states (1)
- Afrikanische Staaten (1)
- Age at First Drink (1)
- Age of Revolutions (1)
- Agent-based model (1)
- Aging (1)
- Agrammatismus (1)
- Agri-environmental schemes (1)
- Agricultural field (1)
- Agricultural soils (1)
- Agriculture (1)
- Air conditioners (1)
- Air showers (1)
- Akan (1)
- Aktiven Galaxienkerne (1)
- Alan Kennedy (1)
- Alaska (1)
- Alaunschiefer (1)
- Albania (1)
- Alcohol Use (1)
- Alectrurus risora (1)
- Alexander-von-Humboldt-Forschungsstelle (1)
- Alfred Andersch (1)
- Algeria (1)
- Alkalization (1)
- Allogamy (1)
- Allometry (1)
- Allylamides (1)
- Also sprach Zarathustra (1)
- Alte Geschichte (1)
- Alter (1)
- Altersunterschiede (1)
- Altruimus (1)
- Alum shale (1)
- Alumina (1)
- Alzheimer disease (1)
- Ambiguität (1)
- Amerika-Reise (1)
- Aminonaphthol (1)
- Amphibole geothermobarometry (1)
- Amphiphiles (1)
- Amyloid fibril (1)
- Amyloidogenesis (1)
- Anatolia (1)
- Ancient History (1)
- Anden (1)
- Anfragesprache (1)
- Animacy (1)
- Animal migration (1)
- Animal personalities (1)
- Animal personality (1)
- Anisotroper Kuwahara Filter (1)
- Anisotropic effect (1)
- Anisotropy (1)
- Anleitung (1)
- Anostraca (1)
- Anpassung (1)
- Answer Set Programming (1)
- Answer set programming (1)
- Antarctica (1)
- Antarktis (1)
- Anther retention (1)
- Anthraquinone (1)
- Anti-biotin antibody (1)
- Antibiotika-Toleranz (1)
- Antibiotikaresistenz (1)
- Antifreeze protein (1)
- Antimikrobielle Peptide (1)
- Antimony doped tin dioxide (1)
- Antioxidant genes (1)
- Antioxidant response (1)
- Antiplasmodial activity (1)
- Antisemitism (1)
- Antizionist Campaign (1)
- Antizionistische Kampagne (1)
- Aphasie (1)
- Appalachian Mountains (1)
- Aptian (1)
- Ar-40-Ar-39 geochronology (1)
- Arabian Plate (1)
- Arabian plate (1)
- Arabische Platte (1)
- Arbeitsgedächtniskapazität (1)
- Arctic tundra (1)
- Argon-Argon dating (1)
- Argumentationstheorie (1)
- Arktis (1)
- Armutstourismus (1)
- Aromatic aldehydes (1)
- Aromaticity (1)
- Artifact (1)
- Ascocentrum (1)
- Asia (1)
- Aspect (1)
- Asphodelaceae (1)
- Aspirin (1)
- Asset estimation (1)
- Asteraceae (1)
- Asthenospheric flow (1)
- Astronomie (1)
- Astroteilchenphysik (1)
- Atherosclerosis (1)
- Atlantic History (1)
- Atropisomerism (1)
- Attention: Selective (1)
- Attribut-Merge-Prozess (1)
- Attribute Merge Process (1)
- Au nano-particle (1)
- Auditors (1)
- Auditory pitch (1)
- Aufmerksamkeitskontrolle (1)
- Aufschluss-Modellierung (1)
- Augenbewegungen (1)
- Ausbreitung (1)
- Ausführung von Modellen (1)
- Ausschüsse (1)
- Auswahlbibliographie (1)
- Autocorrelation (1)
- Automobil (1)
- Automobildesign (1)
- Availability (1)
- Averaging principle (1)
- Avoidance (1)
- BDNF (1)
- BEEBOOK (1)
- BFN1 (1)
- BGP propagation (1)
- BGP update correlation (1)
- BL Lacertae objects: individual (1ES 1959+650=VER J1959+651) (1)
- BL Lacertae objects: individual (B2 1215+30, VER J1217+301) (1)
- BL Lacertae objects: individual (VER J0521+211) (1)
- BL Lacertae objects: individual: 1ES 1312-423 (1)
- BL Lacertae objects: individual: PKS 0301-243 (1)
- BL Lacertae objects: individual: PKS 0447-439 (1)
- BL Lacertae objects: individual: SHBL J001355.9-185406 (1)
- BPM (1)
- BPMN (1)
- BPSD (1)
- BRDF (1)
- BTZ black hole (1)
- Backarc extension (1)
- Backgrounding (1)
- Badlands (1)
- Baladeh earthquake (1)
- Bankenregulierung (1)
- Barrier to ring inversion (1)
- Barrios cerrados (1)
- Basement-cored ranges (1)
- Basement-involved thrusts (1)
- Bat rabies (1)
- Batchverarbeitung (1)
- Bayesian inference (1)
- BeeScan (1)
- Behavioural adaptations (1)
- Behavioural type (1)
- Benchmarking (1)
- Benzaldehyde (1)
- Benzene (1)
- Beobachtungstheorie (1)
- Bergkunde (1)
- Berufsbildungswissenschaften (1)
- Berufsorientierungsmaßnahmen (1)
- Berufswahlprozess (1)
- Berührungseingaben (1)
- Beschränkungen und Abhängigkeiten (1)
- Beschäftigungseffekte (1)
- Besteuerung (1)
- Beta diversity (1)
- Biaryle (1)
- Biaryles (1)
- Bifidobacterium (1)
- Bilddatenanalyse (1)
- Bildung (1)
- Bildungsrenditen (1)
- Bildungswissenschaften (1)
- Bildwissenschaft (1)
- Bimolecular Reaction (1)
- Bio-electrochemical sensing (1)
- Biocatalysis (1)
- Biodegradation (1)
- Biodiversity (1)
- Biodiversity Exploratories project (1)
- Biodiversity experiments (1)
- Biodiversity exploratories (1)
- Biodiversity hotspot (1)
- Biodiversity theory (1)
- Biodiversität (1)
- Bioinspired (1)
- Biological conservation (1)
- Biomass nutrient concentrations (1)
- Biomimetics (1)
- Biosensors (1)
- Biostratigraphy (1)
- Biosynthesis (1)
- Biotic interactions (1)
- Bioturbation (1)
- Birkhoff theorem (1)
- Bis-MGD (1)
- Bistability (1)
- Bittergeschmack (1)
- Black South African English (1)
- Blickbewegungen (1)
- Blowfly (1)
- Boden (1)
- Bodenfeuchte (1)
- Bodenhydrologie (1)
- Bodenparameter (1)
- Body part priming (1)
- Body size (1)
- Body waves (1)
- Bohrlochmessungen (1)
- Boldness (1)
- Boloria eunomia (1)
- Boosted regression trees (BRT) (1)
- Boosting (1)
- Boric acid (1)
- Borneo (1)
- Borrelia afzelii (1)
- Borrelia lusitaniae (1)
- Bottom-up effects (1)
- Boundary paradigm (1)
- Boundary value methods (1)
- Brandenburg (1)
- Brandenburg Antike-Denkwerk (1)
- Bray-Curtis (1)
- Brazil (1)
- Breast cancer (1)
- Briefwechsel (1)
- Brittle fault analysis (1)
- Brixen <2013> (1)
- Brustkrebs (1)
- Bucerotidae (1)
- Bulk-mediated diffusion (1)
- Bulk-mediated diffusion; (1)
- Bundling of PES (1)
- Burrow system (1)
- Bündelung von PES (1)
- C-13 NMR spectroscopy (1)
- C-14-derived chronology (1)
- C. elegans (1)
- C?H oxidation (1)
- CFR Proteaceae (1)
- CH center dot center dot center dot O hydrogen bonds (1)
- CLSM (1)
- CMC (1)
- CMIP-5 (1)
- CO2 emissions (1)
- COLOSS (1)
- CORM-2 (1)
- CO₂ (1)
- CRS (1)
- CSCW (1)
- CSR-strategies (1)
- Ca2+ (1)
- Calabria (1)
- Calcium oscillations (1)
- Calcium phosphate (1)
- Calliphora (1)
- Cambodia (1)
- Canonical correlation analysis (1)
- Cantharophily (1)
- Car-Parrinello (1)
- Carbenes (1)
- Carbohydrate Metabolism (1)
- Carbon cycling (1)
- Carbon sequestration (1)
- Carbon-isotope stratigraphy (1)
- Carbonate (1)
- Carbonate and mudrock facies (1)
- Carbonate platform (1)
- Carboxyfluorescein (1)
- Carboxyrhodamine (1)
- Cardiac ischemia/reperfusion (1)
- Cardiovascular disease (1)
- Cardiovascular magnetic resonance (1)
- Career choice processes (1)
- Career orientation programs (1)
- Caribbean (1)
- Cartography (1)
- Caspian Sea (1)
- Catalase (1)
- Catalytically active molecularly imprinted polymers (1)
- Category identification (1)
- Cation exchange Capacity (1)
- Cauchy data spaces (1)
- Cell culture (1)
- Cell migration (1)
- Cell proliferation (1)
- Cell structures (1)
- Cell-free protein expression (1)
- Cell-free protein synthesis (1)
- Central Anatolia (1)
- Central Anatolian Plateau (1)
- Central Iranian micro-continent (CIM) (1)
- Central Pontides (1)
- Centrosome (1)
- Cephalodella acidophila (1)
- Ceramidase inhibitors (1)
- Ceramide (1)
- Cerro Machin Volcano (1)
- Chamisso (1)
- Chance performance (1)
- Chao (1)
- Charles Baissac (1)
- Chelation effect (1)
- Chemical reaction network theory (1)
- Chemotaxis (1)
- Cherenkov Telescopes (1)
- Child's emotional eating (1)
- Chile (1)
- Chinese (1)
- Chinese Loess Plateau (1)
- Chiral auxiliaries (1)
- Chironomids (1)
- Chitolectin (1)
- Chitooligosaccharides (1)
- Chlorella vulgaris (1)
- Chlorogensäure (1)
- Chloroplast (1)
- Chondrocytes (1)
- Chromatin pairing (1)
- Chronic Renal Failure (1)
- Chronic Renal Failure in Children (1)
- Chronic abdominal pain (1)
- Cignana (1)
- CityGML (1)
- Citymodel (1)
- Clean Development Mechanism (1)
- Cleft (1)
- Climate (1)
- Climate modelling (1)
- Clinical study (1)
- Cluster computing (1)
- Clusteranalyse (1)
- Coastal zone (1)
- Cognitive-behavioral therapy (1)
- Cognitive-behavioral treatment (1)
- Cognitive/motor interference (1)
- Cohesive ends (1)
- Collective violence (1)
- Colombian Andes (1)
- Colonkanzerogenese (1)
- Combin (1)
- Combine (1)
- Community-level Allee effects (1)
- Competition (1)
- Competitive sport (1)
- Composition effects (1)
- Compounding (1)
- Computational modeling (1)
- Computational seismology (1)
- Computer Modeling (1)
- Computer Networks (1)
- Computernetzwerke (1)
- ConCap (1)
- Conceptions of social orders (1)
- Concerted evolution (1)
- Conduction (1)
- Conductive thermal field (1)
- Conflicts of social orders (1)
- Confocal laser scanning microscopy (1)
- Conformational analysis (1)
- Conformational equilibrium (1)
- Congo Air Boundary (1)
- Coniacian (1)
- Coniferous plantations (1)
- Connectivity (1)
- Connes-Kreimer Hopf algebra (1)
- Consciousness for sustainable consumption (1)
- Conservation management (1)
- Consistency (1)
- Constraints (1)
- Context-specific task features (1)
- Continuous Testing (1)
- Continuous Versioning (1)
- Continuum properties (1)
- Contracts (1)
- Control region (1)
- Controlling factors (1)
- Convection (1)
- Coping (1)
- Coping strategies (1)
- Copper (1)
- Copper(II) complexes (1)
- Core incubation experiments (1)
- Core-hole clock (1)
- Core-shell-corona micelles (1)
- Coronary angiography (1)
- Coronary artery disease (1)
- Correlation (1)
- Corruption (1)
- Corticotropin-releasing hormone receptor 1 gene (1)
- Cortisol (1)
- Cortisol vertical bar metabolism (1)
- Cosmogenic Be-10 erosion rates (1)
- Cosmogenic nuclides (1)
- Coupled fluid and heat transport (1)
- Coupled fluid flow and heat transport (1)
- Creole (1)
- Cross-metathesis (1)
- Crosstalk (1)
- Cryo-SEM (1)
- Cryo-TEM (1)
- Cue-Gewichtung (1)
- Culicivora caudacuta (1)
- Current motivation (1)
- Curriculum Framework (1)
- Cyclodienes (1)
- Cyclophanes (1)
- Cytochrome P450 (1)
- Cytochrome c (1)
- Cytochrome oxidase I (1)
- DCB (1)
- DDR (1)
- DDR Außenpolitik China diplomatische Beziehungen (1)
- DHA (1)
- DNA hybridization (1)
- DPP4 inhibition (1)
- Dalbergia melanoxylon (1)
- Daniel Heinsius (1)
- Darmbakterien (1)
- Darmlänge (1)
- Data Modeling (1)
- Database (1)
- Database Cost Model (1)
- Databases (1)
- Datamodell (1)
- Datenabhängigkeiten-Entdeckung (1)
- Datenanalyse (1)
- Datenbank-Kostenmodell (1)
- Datenbanken (1)
- Datenintegration (1)
- Datenmodell (1)
- Datenmodellierung (1)
- Datenschutz (1)
- Datensicht (1)
- Dead Sea basin (1)
- Deal of the Day (1)
- Debt financing (1)
- Debugging (1)
- Decision-making (1)
- Decoupling (1)
- Deep-marine sedimentology (1)
- Deep-sea records (1)
- Dehydro[n]annulenes (1)
- Dekomposition (1)
- Dementia (1)
- Democracy (1)
- Dendrochronology (1)
- Denmark (1)
- Dependent light scattering (1)
- Desiccation tolerance (1)
- Design Management (1)
- Design Thinking (1)
- Design Thinking Diskurse (1)
- Detector modelling and simulations II (electric fields, charge transport, multiplication and induction, pulse formation, electron emission, etc) (1)
- Detrital layers (1)
- Deutsche Einheit (1)
- Deutschland und Ägypten Kulturvergleich (1)
- Developing countries (1)
- Developmental morphology (1)
- Dezentralisierung (1)
- Diagnostics (1)
- Dialektik (1)
- Diaminomaleonitrile (1)
- Dianellin (1)
- Diastereoselectivity (1)
- Diceros bicornis var. minor (1)
- Dictyostelium discoideum (1)
- Die Rote (1)
- Dielectric elastomer actuators (1)
- Dielectric polymer (1)
- Dielektrische Elastomer Aktuatoren (1)
- Differential Code Biases (DCB) (1)
- Differenz von Gauss Filtern (1)
- Diffusion processes (1)
- Digitale Edition (1)
- Digitalisierung (1)
- Dimensionality reduction (1)
- Dipeptidylpeptidase-4 (1)
- Direct electrochemistry (1)
- Direct method (1)
- Discontinuous Robin condition (1)
- Discourse analysis (1)
- Discourse processing (1)
- Discrimination (1)
- Discussion (1)
- Disengagement (1)
- Diskursanalyse (1)
- Diskussion-Unterricht (1)
- Distributed processing (1)
- Distribution patterns (1)
- Disturbance (1)
- Dithiolene (1)
- Diversität (1)
- Docking (1)
- Dolomitization (1)
- Doping (1)
- Double exponential model (1)
- Downstep (1)
- Drainage network (1)
- Drop morphology (1)
- Drought stress (1)
- Drought-stress (1)
- Drylands (1)
- Dual task (1)
- Duality formula (1)
- Durchmusterung (1)
- Duria Antiquior (1)
- Dynamic Energy Budget (1)
- Dynamic NMR spectroscopy (1)
- Dysgrammatismus (1)
- Dyslexia (1)
- E Anatolia (1)
- EEG/ERP (1)
- EMG (1)
- ENSO/IOD (1)
- EPR (1)
- ETAS (1)
- EU (1)
- EXO (1)
- Early Pleistocene (1)
- Early childhood (1)
- Early psychosocial adversity (1)
- Early warning (1)
- Earthquake (1)
- Earthquake dynamics (1)
- Earthquake interaction (1)
- Earthworms (1)
- East African Rift System (1)
- East European Craton (1)
- Eastern Alps (1)
- Eastern German SME (1)
- Eating (1)
- Ecohydrology (1)
- Ecological risk assessment (1)
- Ecological speciation (1)
- Ecological stoichiometry (1)
- Ecological synthesis (1)
- Ecology (1)
- Ecosystem functions and services (1)
- Ecosystem processes (1)
- Ecosystem service value (1)
- Ecotoxicology (1)
- Editionswissenschaft (1)
- Edough (1)
- Education (1)
- Educational Ethnography (1)
- Educational Space (1)
- Effect model (1)
- Effective number of species (1)
- Effizienz und Effektivität (1)
- Eifel maar (1)
- Eigenkapitalbasis (1)
- Eigenvalues (1)
- Ein Buch für Alle und Keinen (1)
- Eingabegenauigkeit (1)
- Eingebettete Systeme (1)
- Einstein manifolds (1)
- Einstein space (1)
- Einstein-Hilbert action (1)
- Einstein-Hilbert-Wirkung (1)
- Einstein-Mannigfaltigkeiten (1)
- Einzelzellanalyse (1)
- Einzugsgebietsklassifizierung (1)
- Elderly (1)
- Electrical conductivity (1)
- Electrical monitoring (1)
- Electrical resistivity (1)
- Electricity generation by source (1)
- Electromyography (1)
- Electron dynamics (1)
- Electron spectroscopy (1)
- Electron transfer (1)
- Electrospinning (1)
- Electrostatic effects (1)
- Electrostatic screening (1)
- Electrostatics (1)
- Elektroaktive Polymere (1)
- Elementarteilchen (1)
- Eltern (1)
- Eltern-Kind-Assoziation (1)
- Embodied perception (1)
- Emotion (1)
- Employment (1)
- EnMAP (1)
- Endothelialization (1)
- Energie (1)
- Energy security (1)
- Energy-dispersive Laue diffraction (1)
- Engagement (1)
- English as a Second Language (ESL) (1)
- Enterolignanen (1)
- Enterolignans (1)
- Entwicklung des Projektunterrichts in der BRD (1)
- Entwicklungszusammenarbeit (1)
- Entwicklungsökonomik (1)
- Entzündung (1)
- Eocene-Oligocene transition (1)
- Epistemology (1)
- Epithelial ion transport (1)
- Equilibrium constants (1)
- Equity base (1)
- Erdbeben (1)
- Erdgeschichte (1)
- Erdrutsch (1)
- Ereignisdokumentation (1)
- Erinnerungskultur (1)
- Ernährungsfaktoren (1)
- Erosion (1)
- Error reporting (1)
- Error-management climate (1)
- Erzgebirge (1)
- Erziehungswissenschaften (1)
- Euanthe (1)
- Euler equations (1)
- Euler-Lagrange equations (1)
- Euro (1)
- Euro Crisis (1)
- Euro-Financial-Crisis (1)
- Euro-Finanzkrise (1)
- European Union research policy (1)
- European expansion (1)
- European values education (1)
- Europäische Forschungspolitik (1)
- Europäische Werteerziehung (1)
- Evaluationsnutzung (1)
- Evaluationsverwendung (1)
- Event-based modeling (1)
- Event-related potentials (1)
- ExPEC (1)
- Exact solution (1)
- Excavation plan (1)
- Expansion Europas (1)
- Experimentation (1)
- Expertise (1)
- Explore-first Programming (1)
- Exportplattform (1)
- Extension (1)
- Extraction (1)
- Extremal problem (1)
- Exudates (1)
- Eye movement (1)
- Eye movements in reading (1)
- Eye movements while reading (1)
- Eyemind assumption (1)
- FGF23 (1)
- FITC-dextran release (1)
- FMN (1)
- Fachdidaktik (1)
- Facies modeling (1)
- Facilitation (1)
- Factor-Xa (1)
- Faecal corticosterone metabolites (1)
- Fagus sylvatica (1)
- Faktorgehaltsanalyse (1)
- Fall risk assessment (1)
- Fallstudie (1)
- Familie (1)
- Family (1)
- Family adversity (1)
- Fano Factor (1)
- Fatty acids (1)
- Fault Localization (1)
- Fault core and damage zone (1)
- Fault rupture dynamics (1)
- Fault zone (1)
- Fault-controlled (1)
- Faults (1)
- FeS cluster (1)
- Feeding practices (1)
- Fehlerquellen der Modellierung (1)
- Feld (1)
- Fiber (1)
- Field flow fractionation (1)
- Field-effect (1)
- Fiktion (1)
- Film (1)
- Filtration (1)
- Finanzmärkte (1)
- Finite difference method (1)
- Finite elements (1)
- Fitness components (1)
- Fixational selectivity (1)
- Flagellenbewegung (1)
- Flexible membrane (1)
- Flood damage potential (1)
- Flood frequency (1)
- Flood risk (1)
- Floral scent (1)
- Fluktuations-Dissipations-Theorem (1)
- Flume channel (1)
- Fluorescence (1)
- Fluorescence imaging (1)
- Fluorescence lifetime (1)
- Fluoreszenzbildgebung (1)
- Flussgesteuerter Bilateraler Filter (1)
- Fluvial Incision (1)
- Fluvial longitudinal profile (1)
- Flux coupling analysis (1)
- Focus (1)
- Focus particles (1)
- Focus+Context Visualization (1)
- Focus-sensitivity (1)
- Fodder quality (1)
- Fokus (1)
- Fokus-&-Kontext Visualisierung (1)
- Fokussensitivität (1)
- Folsomia candida (1)
- Foraging behavior (1)
- Foraging movement (1)
- Foraminifera (1)
- Forced drop-out (1)
- Forecasting (1)
- Forest continuity (1)
- Formale Verifikation (1)
- Formation constant (1)
- Formin (1)
- Forschendes Lernen (1)
- Forschungsprojekte (1)
- Forschungsreise (1)
- Forster resonance energy transfer (FRET) (1)
- Forstwirtschaft (1)
- Fortbildung (1)
- Fourth order Sturm-Liouville problem (1)
- Fractal landscapes (1)
- Fracture and flow (1)
- Fractured carbonate geothermal reservoirs (1)
- Fragmentation (1)
- Fragmentierung (1)
- Francis Hall (1)
- Fraser Complex (1)
- Frauen (1)
- Frauenrechte (1)
- Fredholm property (1)
- Free electron laser (1)
- Freiheit (1)
- Fremdfinanzierung (1)
- Freunde Humboldts (1)
- Friedrich L. Brand (1)
- Friedrich Nietzsche (1)
- Fritz Gustav Lange (1)
- Fruit set (1)
- Fukushima Prefecture (1)
- Full rank matrix filters (1)
- Functional connectivity (1)
- Functional groups (1)
- Functional traits (1)
- Funktionalreform (1)
- Futaba fault (1)
- Future (1)
- Future SOC Lab (1)
- G3BP (1)
- GABA (1)
- GDR (1)
- GDR China relationship foreign affairs (1)
- GEOTRACES compliant (1)
- GPS (1)
- GPS and GLONASS (1)
- Gait biomechanics (1)
- Galaxienhaufen (1)
- Galaxy Struktur (1)
- Galaxy: centre (1)
- Gartenkultur (1)
- Gas (1)
- Gas chromatography (1)
- Gatekeeper (1)
- Gebietsreform (1)
- Gefahrenanalyse (1)
- Gehirn (1)
- Geld <Motiv> (1)
- Gender differences (1)
- Gene Regulatory Network (1)
- Gene expression (1)
- Gene structure (1)
- Gene-environment interaction (1)
- Genetic vectors (1)
- Genetics (1)
- Geoffrey Hill (1)
- Geographie-Didaktik (1)
- Geographie-Studium (1)
- Geographie-Unterricht (1)
- Geography Education (1)
- Geologie (1)
- Geomagnetic storm (1)
- Geomechanics (1)
- Geomorphic coupling (1)
- Georgia (1)
- Georgien (1)
- Geothermie (1)
- Gerald Gaus (1)
- German (1)
- German past participles (1)
- Germany and Egypt culture comparison (1)
- Germination (1)
- Geschichte (1)
- Geschichte der Astronomie (1)
- Geschmack (1)
- Geschäftsanwendungen (1)
- Gewalt (1)
- Givenness (1)
- Glacial relict species (1)
- Glaucophane schist (1)
- Gletschervorfeld (1)
- Global History (1)
- Global Navigation Satellite System (GNSS) (1)
- Global change (1)
- Globalisierung (1)
- Glucanotransferase (1)
- Glueckstadtgraben (1)
- Glutathionperoxidase (1)
- Glycopeptoid (1)
- Glykogen (1)
- Goal-directed movements (1)
- Gold cluster (1)
- Gondwana break-up (1)
- Grain size (1)
- Graph theory (1)
- Grasp affordances (1)
- Grassland management (1)
- Grasslands (1)
- Grauliteratur (1)
- Greece (1)
- Green computing (1)
- Greenland (1)
- Grounded theory (1)
- Growth rates (1)
- Groß beta Schönebeck (1)
- Grundschule (1)
- Grundschüler (1)
- Gruppenfreistellungsverordnung (1)
- Gruppierung von Prozessinstanzen (1)
- Gärten (1)
- H II regions (1)
- H-1 NMR spectroscopy (1)
- HMM (1)
- HP and UHP metamorphism (1)
- HPA axis (1)
- HSD11B2[CA]n polymorphism (1)
- Haberlea rhodopensis (1)
- Habitat choice (1)
- Habitat filtering (1)
- Habitat use (1)
- Haiti (1)
- Handschriften (1)
- Hanno Beck (1)
- Hausa (1)
- Heart (1)
- Heating and cooling electricity consumption (1)
- Heck reaction (1)
- Hemmung (1)
- Hemodialysis (1)
- Henry De La Beche (1)
- Herbert Pieper (1)
- Hermann Trautschold (1)
- Heterogeneity (1)
- HiT selection (1)
- High affinity binding (1)
- High transmission micro focus beamline (1)
- Higher Education (1)
- Himalaya (1)
- Himalayas (1)
- Historic land use (1)
- Historical events (1)
- History of linguistics (1)
- Hochenergiephysik (1)
- Holocaust (1)
- Homology (1)
- Hopf algebra of Feynman diagrams (1)
- Housekeeping genes (1)
- Human (1)
- Human Appropriation of Net Primary Production (HANPP) (1)
- Human Factors (1)
- Human face (1)
- Humangeographie (1)
- Humankapital (1)
- Humboldt (1)
- Humboldt Digital Library (1)
- Hybrid clay (1)
- Hybridoma technology (1)
- Hydrogel microspheres (1)
- Hydrogen Production (1)
- Hydrogen sulfide (1)
- Hydrogenase (1)
- Hydrologie (1)
- Hydrothermal field (1)
- Hydrothermale Karbonisierung (1)
- Hyperschnellläufersterne (1)
- Hypertension (1)
- Hypoxidaceae (1)
- Hypoxis (1)
- Hypsometry analysis (1)
- Hämolyse (1)
- IAT (1)
- IBD (1)
- IDS (1)
- IL-8 transcription (1)
- IP management (1)
- IP strategy (1)
- IPR (1)
- IPv4 (1)
- IPv6 (1)
- IR spectroscopy (1)
- ISM: bubbles (1)
- ISM: individual objects: Tarantula Nebula (30 Doradus Nebula) (1)
- ISM: kinematics and dynamics (1)
- ISM: lines and bands (1)
- ISM: molecules (1)
- ISM: supernova remnants (1)
- ISSEP (1)
- Ice binding protein (1)
- Ice structuring protein (1)
- Iconic architectural project (1)
- Ikonisches Architekturprojekt (1)
- Ilse Jahn (1)
- Image (1)
- Image and video stylization (1)
- Imaging spectroscopy (1)
- Imiquimod (1)
- Immediate-early-Gen (1)
- Immobilization (1)
- Impakt (1)
- In situ stress field (1)
- In vitro protein synthesis (1)
- In vitro translation (1)
- In-Memory Database (1)
- In-Memory Technologie (1)
- In-Memory technology (1)
- InSAR (1)
- InSAR Datenanalyse (1)
- Inclined faults (1)
- Incomplete inventories (1)
- Index (1)
- Index Structures (1)
- Indexstrukturen (1)
- Indium tin oxide nanoparticles (1)
- Individual differences (1)
- Induced seismicity (1)
- Infant (1)
- Infant action processing (1)
- Infants (age: 7 months) (1)
- Infarct size (1)
- Infinite State (1)
- Infinite divisibility (1)
- Influenza virus detection (1)
- Informatics Education (1)
- Information Structure (1)
- Information federation (1)
- Information retrieval (1)
- Information security (1)
- Informationsflüsse (1)
- Informationsstruktur (1)
- Infrastructure (1)
- Infrastruktur (1)
- Inklusionsabhängigkeit (1)
- Inner Mongolia (1)
- Innovation financing (1)
- Innovationsfinanzierung (1)
- Innovativität (1)
- Insect (1)
- Insekt (1)
- Inspiration (1)
- Institut für Dokumentologie (1)
- Institutionalisierte Evaluationsverfahren (1)
- Integralfeld-Spektroskopie (1)
- Integration (1)
- Integration by parts formula (1)
- Interaction of radiation with matter (1)
- Interactive Rendering (1)
- Interaktives Rendering (1)
- Interdisciplinarity (1)
- Interdomain routing (1)
- Internal simulation (1)
- Internal transcribed spacer (1)
- Internal waves (1)
- Internalin J (1)
- International Relations (1)
- Internationale Beziehungen (1)
- Internet (1)
- Internet Protocol (1)
- Internet Service Provider (1)
- Interphase behavior (1)
- Intertextualität (1)
- Invarianten (1)
- Invariants (1)
- Invasive species (1)
- Inverse ill-posed problem (1)
- Inverse theory (1)
- Inversion for moment tensors (1)
- Ionic Liquid (1)
- Ionic strength (1)
- Ionogel (1)
- Ionospheric monitoring and modeling (1)
- Isometry group (1)
- Jaccard (1)
- Janus emulsions (1)
- Jean-Baptiste Boussingault (1)
- Jean-Paul Sartre (1)
- Jena experiment (1)
- Jeremy Bentham (1)
- Jewish (1)
- Job-anxiety (1)
- Johann Friedrich Eschscholtz (1)
- Johann Karl Freiesleben (1)
- Jugendalter (1)
- Jugendbriefe (1)
- Jump height (1)
- Jumping height (1)
- Jurassic (1)
- Justice (1)
- K-ir-like (1)
- Kaffeeproteine (1)
- Kambodscha (1)
- Kamchatka (1)
- Kaolinite (1)
- Karbonat (1)
- Kartographie (1)
- Kenusanone F 7-methyl ether (1)
- Kfz (1)
- Kidney Transplantation (1)
- Kinder (1)
- Kinesin (1)
- Kinetics (1)
- Klein, Eckart (1)
- Klimageografie (1)
- Klimatologie (1)
- Klimawandel (1)
- Klotho (1)
- Knickzones (1)
- Kniphofia foliosa (1)
- Knipholone cyclooxanthrone (1)
- Kohlenstoff (1)
- Kohlenstoffe auf Biomasse-Basis (1)
- Kolumbien (1)
- Kommunale Selbstverwaltung (1)
- Konferenz (1)
- Kongress (1)
- Konzentrationslager Auschwitz (1)
- Kooperation (1)
- Korrektursakkaden (1)
- Korruption (1)
- Kriminalpolitik (1)
- Kugelsternhaufen (1)
- Kultivierung (1)
- Kultur (1)
- Kulturwissenschaft (1)
- Kurzkettige Fettsäuren (1)
- Körperbautyp (1)
- Körperfett (1)
- Körperunzufriedenheit (1)
- LCST behavior (1)
- LMX-Theorie (1)
- LMX-theory (1)
- Labeled membrane proteins (1)
- Labor demand (1)
- Lafora disease (1)
- Lake Chiuta (1)
- Lake Malombe (1)
- Lake level (1)
- Lake-area (1)
- Lamellar liquid crystals (1)
- Laminated lake sediments (1)
- Land use type (1)
- Land-use modeling (1)
- Landepositionsfehler (1)
- Landmark visibility (1)
- Landnutzungswandel (1)
- Landscape metrics (1)
- Landschaftseffekte (1)
- Language (1)
- Laplace-Beltrami operator (1)
- Larger Foraminifera (1)
- Laser ionization (1)
- Laser-SNMS (1)
- Late Cretaceous (1)
- Late Holocene (1)
- Late positive potential (1)
- Latin (1)
- Laufzeitmodelle (1)
- Leadership (1)
- Leaf Cell (1)
- Learning Analytics (1)
- Lebensstil (1)
- Lefschetz number (1)
- Legitimization (1)
- Lehramtsausbildung (1)
- Lehrbuch (1)
- Lehrerbildung (1)
- Lehrevaluation (1)
- Leistungsbewertung von Projekten (1)
- Leistungssport im interkulturellen Vergleich (1)
- LemnaTec (1)
- Leopold von Buch (1)
- Lesen (1)
- Leveling data (1)
- Levy processes (1)
- Lexikon (1)
- Lidar remote sensing (1)
- Lieddidaktik (1)
- Life cycle (1)
- Life history (1)
- Life-Long Learning (1)
- Lignan-converting bacteria (1)
- Lignan-umwandelnde Bakterien (1)
- Limiting similarity (1)
- Limnology (1)
- Linguistique d´intervention (1)
- Link-Entdeckung (1)
- Lipide (1)
- Lipschitz domain (1)
- Literarisches Testament (1)
- Literatur (1)
- Lithosphere (1)
- Lithosphereasthenosphere boundary (1)
- Lithosphäre (1)
- Lively Kernel (1)
- Livestock type (1)
- Load (1)
- Local Group (1)
- Locomotion costs (1)
- Logik (1)
- Lonar Lake (1)
- Long-range bridging (1)
- Longitudinal study (1)
- Louis Choris (1)
- Lower Sorbian (1)
- Lower crust (1)
- Loyalty (1)
- Luminescence dating (1)
- Lusatia (1)
- Luxury tourism (1)
- Lyme disease (1)
- Lyrik (1)
- Längsschnittstudie (1)
- Lévy diffusion approximation (1)
- Lévy diffusions on manifolds (1)
- MATLAB (1)
- MEO2MA (1)
- MHD (1)
- MTBE (1)
- Macrobrachium rosenbergii (1)
- Macrocycles (1)
- Macrolepidoptera (1)
- Maestrat Basin (1)
- Magma mixing (1)
- Magnetosphere (1)
- Magnitude comparison (1)
- Makran (1)
- MalF (1)
- Malaria (1)
- Malliavin calculus (1)
- Maltose Metabolism (1)
- Maltreatment (1)
- Mandarin Chinese (1)
- Mantle rheology (1)
- Mapping (1)
- Marine terraces (1)
- Marketing (1)
- Markov chain (1)
- Marmara Sea (1)
- Mass action system (1)
- Maternal weight (1)
- Matsuda-Heck reaction (1)
- Mauritius (1)
- Maximal isometric force (1)
- Mboost (1)
- Mean July temperature (1)
- Medicago truncatula (1)
- Megamodell (1)
- Megamodels (1)
- Melatonin receptor type 2 (1)
- Mental disorders (1)
- Mental health (1)
- Mercaptoundecanoic acid (1)
- Merger (1)
- Merton, Robert K. (1)
- Mesh convergence (1)
- Mesh size (1)
- Messverfahren (1)
- Metabolic Regulation (1)
- Metabolic network (1)
- Metabolome analysis (1)
- Metacognitive strategy knowledge (1)
- Metamorphic core complex (1)
- Methan (1)
- Methodik der Projektarbeit (1)
- Methods of Teaching Latin (1)
- Metzler Handbuch 2.0 (1)
- MfS (1)
- Micelle (1)
- Mickiewicz (1)
- Microbial activities (1)
- Microbial mounds (1)
- Microemulsion (1)
- Microfacies (1)
- Microperoxidases (1)
- Microphysical particle properties (1)
- Microtubule (1)
- Microtus arvalis (1)
- Mikrobiologie (1)
- Mikrobiota (1)
- Mikrosakkaden (1)
- Milchstrassenmasse (1)
- Military (1)
- Militär (1)
- Minderheiten (1)
- Mineralization (1)
- Minimizers (1)
- Mischmodelle (1)
- Mitochondrial gene order (1)
- Mitochondrial recombination (1)
- Mixed duopoly (1)
- MoMo-AFB (1)
- Mobile Application Development (1)
- Mobilgeräte (1)
- Moco (1)
- Modal existential wh-constructions (1)
- Model Execution (1)
- Model complexity (1)
- Model landscape (1)
- Model structure (1)
- Model-Driven Engineering (1)
- Modeling Languages (1)
- Modell (1)
- Modellgetriebene Softwareentwicklung (1)
- Modellierungssprachen (1)
- Modelling (1)
- Models at Runtime (1)
- Modified primers (1)
- Moho depths (1)
- Moisture reconstructions (1)
- Molecular dynamics (1)
- Molecular methods (1)
- Molecular rods (1)
- Molecularly imprinted polymer film (1)
- Molkenproteine (1)
- Molybdenum (1)
- Molybdoenzymes (1)
- Molybdopterin (1)
- Moment tensor inversion (1)
- Mongolia (1)
- Monitoring (1)
- Monitoring programmes (1)
- Monoclonal antibody (1)
- Monoschichten (1)
- Monosynaptic reflexes (1)
- Monsoon (1)
- Monte Carlo method (1)
- Morisita (1)
- Morisita-Horn (1)
- Moroccans (1)
- Morphogenesis (1)
- Morphological processing (1)
- Morphology (1)
- Morphometrics (1)
- Morphotectonics (1)
- Morton Wormskiold (1)
- Moskau (1)
- Mother-infant interaction (1)
- Motilität (1)
- Motivational and Volitional aspects of competitive sports (1)
- Motivationale und Volitionale Aspekte (1)
- Motor resonance account (1)
- Movement (1)
- Mudrock analyses (1)
- Multi-angular model-based decomposition (1)
- Multi-cofactor enzymes (1)
- Multichannel wavelets (1)
- Multicompartment micelles (1)
- Multicore Architekturen (1)
- Multicore architectures (1)
- Multilayers (1)
- Multiple Modernities (1)
- Multiple light scattering (1)
- Multiscale analysis (1)
- Multivariate Analyse (1)
- Multivariate statistic (1)
- Murella (1)
- Muscle strength (1)
- Museum (1)
- Musica (1)
- Musikrhythmus (1)
- Muttergalaxien (1)
- Mutual Information (1)
- Mycobacterium tuberculosis (1)
- Myocardial ischemia (1)
- Mütter (1)
- N-acetyl cysteine (1)
- N-omega-hydroxy-L-arginine (1)
- NBO and STERIC analyses (1)
- NCA (1)
- NESS (1)
- NF-?B (1)
- NHR2 (1)
- NIRS (1)
- NMR (1)
- NW Himalaja (1)
- NW Himalaya (1)
- Nachbeben (1)
- Nachruf (1)
- Naive single chain library (1)
- Naming (1)
- Naphthalenophane (1)
- Naphthalenophanes (1)
- Nation Branding (1)
- Naturally rare species (1)
- Naturgefahren (1)
- Naturkunde (1)
- Nc (1)
- Nebenläufigkeit (1)
- Negation (1)
- Neofinetia (1)
- Neotektonik (1)
- Neotethys Ocean (1)
- Nest predation (1)
- Nested and overlapping genes (1)
- NetLogo (1)
- Network Politics (1)
- Network structure (1)
- Netzpolitik (1)
- Neuplatonismus (1)
- Neural networks, fuzzy logic (1)
- Neuroleptics (1)
- Nicht-photorealistisches Rendering (1)
- Nichtlineare Mikroskopie (1)
- Nicotinamide (1)
- Niedrigwasser (1)
- Nietzsche (1)
- Nitric oxide synthase (1)
- Nitrogen cycling (1)
- Non-coercive problem (1)
- Non-stationarity (1)
- Nordostdeutsches Becken (1)
- Norfolk Island (1)
- North Anatolian Fault Zone (NAFZ) (1)
- North Iran (1)
- North Pacific Ocean (1)
- North-eastern Morocco (1)
- Northeastern China (1)
- Norway (1)
- Nucleus tractus solitarii (1)
- Null models (1)
- Numerical cognition (1)
- Numerov's method (1)
- Nutrient availability (1)
- Nutrients (1)
- OCP-Place (1)
- OEGMA (1)
- OGB-1 (1)
- ORE1 (1)
- OT-Modellierung (1)
- Oberflächenwärmefluß (1)
- Oberstufenzentren (1)
- Obesity (1)
- Object Constraint Programming (1)
- Object categorization (1)
- Objekt-orientiertes Programmieren mit Constraints (1)
- Objektidentifikation (1)
- Obligatory control (1)
- Oligosaccharide (1)
- Online sentence processing (1)
- Ooid shoals (1)
- OpenGeosys (1)
- Ophrys (1)
- Optical sensor (1)
- Optical sensors (1)
- Optical tomography (1)
- Optische Sensoren (1)
- Organic farming (1)
- Organisationskultur (1)
- Organizational climate (1)
- Orienting (1)
- Orogenic Plateaus (1)
- Orogenic wedges (1)
- Orthoptera (1)
- Ortssemantik (1)
- Oryza sativa (1)
- Ostdeutscher Mittelstand (1)
- Ostensive communication (1)
- Otto von Kotzebue (1)
- Outcrossing (1)
- Overland flow generation (1)
- Oxidation (1)
- Oxidative stress (1)
- OxyR (1)
- Oxytricha (1)
- P-T path (1)
- PAs (1)
- PCA (1)
- PES (1)
- PLFA (1)
- PQQ-dependent glucose dehydrogenase (1)
- PRM/Alf Maus (1)
- PRM/Alf mouse (1)
- PRO (1)
- PSF Analyse (1)
- PSF fitting (1)
- PTH (1)
- Pace-of-life (1)
- Palaeo-seismicity (1)
- Palaeoclimate (1)
- Palaeoenvironmental reconstruction (1)
- Palaeofloods (1)
- Palaeolimnology (1)
- Palaeomagnetism (1)
- Palaeotethys (1)
- Paleoenvironment (1)
- Palladium (1)
- Palynostratigraphy (1)
- Paläo-Strain-Berechnung (1)
- Paläontologie (1)
- Pankow (1)
- Parafoveal processing (1)
- Parafoveal-on-foveal effects (1)
- Paratethys (1)
- Parsing (1)
- Parsing difficulty (1)
- Particle sizing (1)
- Past tense (1)
- Patholinguistik (1)
- Pattern-oriented modeling (1)
- Pattern-oriented modelling (1)
- Pauridia (1)
- Pb ages (1)
- Pd catalysis (1)
- Pedestrian navigation (1)
- Peers (1)
- Peptid-Membran-Wechselwirkung (1)
- Perceptual span (1)
- Percus-Yevick model (1)
- Performance Information Use (1)
- Peridotites (1)
- Permafrost (1)
- Peronosporaceae (1)
- Person-Organization Fit (1)
- Personalführung (1)
- Personalised medicine (1)
- Personality traits (1)
- Perturbed complexes (1)
- Perylene (1)
- Pesticides (1)
- Peter Bieri (1)
- Pflanzengemeinschaften (1)
- Pflanzliches Lignan (1)
- Pharmakologie (1)
- Phase angle (1)
- Phase transitions (1)
- Phenotypic plasticity (1)
- Philipp Melanchthon (1)
- Philippine archipelago (1)
- Phonetik (1)
- Phosphate (1)
- Phosphorylierung (1)
- Photoelectron spectroscopy (1)
- Photon Density Wave spectroscopy (1)
- Photonischer Kristall (1)
- Phototaxis (1)
- Phylogeny (1)
- Physical performance (1)
- Physik schwarzer Löcher (1)
- Physiological mode of action (1)
- Phänotypische Heterogenität (1)
- Pinus pinaster (1)
- Placenta (1)
- Plane grating emission spectrometer (1)
- Planetare Geologie (1)
- Planetary Geology (1)
- Plant Biochemistry (1)
- Plant conservation (1)
- Plant functional traits (1)
- Plant height (1)
- Plant lignan (1)
- Plant species richness (1)
- Plant-animal interactions (1)
- Plasticity (1)
- Plateau margins (1)
- Platelets (1)
- Poecilia mexicana (1)
- Poetik (1)
- Poetry (1)
- Point-light action (1)
- Polar effect (1)
- Polish (1)
- Political Theory (1)
- Politikevaluation (1)
- Politische Theorie (1)
- Pollen (1)
- Polyamine (1)
- Polyampholytes (1)
- Polyculture (1)
- Polyelectrolyte multilayer (1)
- Polyelectrolytes (1)
- Polyglycin (1)
- Polymer capped gold nanoparticles (1)
- Polymer dispersions (1)
- Polymerase chain reaction (1)
- Polymers (1)
- Polythiophen (1)
- Population (1)
- Population dynamics (1)
- Population structure (1)
- Population viability analysis (1)
- Porewater profiles (1)
- Post-Transformation (1)
- Post-socialist transformation (1)
- Post-transcriptional modification (1)
- Post-transformation (1)
- PostGIS (1)
- Postsozialistische Transformation (1)
- Postural balance (1)
- Postural stability (1)
- Power training (1)
- Practice Research (1)
- Pragmatic principles (1)
- Praxisforschung (1)
- Pre-mRNA splicing (1)
- Precipitation (1)
- Precise Point Positioning (1)
- Precise Point Positioning (PPP) (1)
- Precursor (1)
- Predictive vegetation mapping (1)
- Pregnancy (1)
- Preschoolers (1)
- Preview effects (1)
- Price competition (1)
- Priming (1)
- Principal agent relation (1)
- Principal component analysis (1)
- Prior knowledge (1)
- Proactive/reactive balance (1)
- Probability distributions (1)
- Probe instruments (1)
- Probenahmestrategie (1)
- Process Enactment (1)
- Process Mining (1)
- Process Modeling (1)
- Production (1)
- Produkterleben (1)
- Professionsorientierung (1)
- Programmierkonzepte (1)
- Projektdidaktik (1)
- Projektorganisation und –kultur (1)
- Proliferation (1)
- Prosodie (1)
- Prospective Longitudinal Study (1)
- Protein (1)
- Protein delivery (1)
- Protein-Wechselwirkungen (1)
- Proteinfaltung (1)
- Proteinmodifizierung (1)
- Proteom (1)
- Proton transfer reaction (1)
- Prototyping (1)
- Proximal soil sensing (1)
- Prozessausführung (1)
- Prozesskette (1)
- Prozessmodellierung (1)
- Prozessmodellsuche (1)
- Präsentation (1)
- Pseudobeobachtungen (1)
- Pseudomonas putida (1)
- Pseudotachylyte (1)
- Psoriasis (1)
- Psychosocial functioning (1)
- Puberty (1)
- Public Diplomacy (1)
- Public Service Motivation (1)
- Public financing offers for SME (1)
- Push-pull allenes (1)
- Pyrene (1)
- Pyrenees (1)
- Python (1)
- Quadrature mirror filters (1)
- Qualitätsbewertung (1)
- Quantenfeldtheorie (1)
- Quantitative Daten (1)
- Quercus ilex (1)
- Quercus pubescens (1)
- Query (1)
- Quotient method (1)
- RAFT (1)
- RAVE (1)
- REDDplus (1)
- RFID (1)
- RNAPII (1)
- RSCM thermometry (1)
- Rainfall simulation (1)
- Raman microspectroscopy (1)
- Random Forests (1)
- Random measures (1)
- Random-Walk-Theorie (1)
- Ranking (1)
- Rapid automatized naming (1)
- Rational action understanding (1)
- Rational imitation tasks (1)
- Rats (1)
- Raumzeitgeometrie (1)
- Raw observation (1)
- Rayleigh test (1)
- Reaction Rate Constant (1)
- Reading fluency (1)
- Reading motivation (1)
- Reading strategies (1)
- Reading strategy (1)
- Reaktionszeitmethoden (1)
- Real time (1)
- Realzeitsysteme (1)
- Reanalysis (1)
- Rearrangement to trithiaazapentalene (1)
- Reasoning ability (1)
- Receiver functions (1)
- Recently rare species (1)
- Recht (1)
- Rechtsvergleichung (1)
- Rechtswissenschaft (1)
- Reciprocal teaching (1)
- Recognition memory (1)
- Recombinant Escherichia coli (1)
- Reconstruction (1)
- Red Sea (1)
- Redox (1)
- Redox conditions (1)
- Reflex reproducibility (1)
- Reform der öffentlichen Verwaltung (1)
- Reform of School Structure (1)
- Regressionsanalyse (1)
- Regularization (1)
- Reichsbund jüdischer Frontsoldaten (1)
- Reisebeschreibung (1)
- Reisen um 1800 (1)
- Reisetagebuch (1)
- Relational sociology (1)
- Relativisme linguistique (1)
- Release studies (1)
- Renal sympathetic denervation (1)
- Repeatability (1)
- Reputation (1)
- Research Based Projects (1)
- Research Projects (1)
- Resilience (1)
- Resistance training (1)
- Resistant hypertension (1)
- Resonanzfluoreszenz (1)
- Response inhibition (1)
- Ressourcen (1)
- Resting eggs (1)
- Restriction enzymes (1)
- Resurrection plants (1)
- Retention (1)
- Rezeption der aristotelischen „Poetik“ (1)
- Rhaphidophoridae (1)
- Rheumatoid arthritis (1)
- Rhizophagus irregularis (1)
- Rhodium (1)
- Ribosome (1)
- Ricci flow (1)
- Ricci-Fluss (1)
- Rice cum prawn culture (1)
- Ringspannung (1)
- River basin (1)
- River bed sediment (1)
- Rocky deserts (1)
- Rohstoffe (1)
- Rolle der Kommunen im Staat (1)
- Roman Values (1)
- Romania (1)
- Romanian (1)
- Romanzoff (1)
- Romanzoff Expedition (1)
- Romanzow (1)
- Root function (1)
- Roots (1)
- Rotationsbarriere (1)
- Rotationskurven (1)
- Rumänen (1)
- Rumänien (1)
- Runtime Binding (1)
- Rurik (1)
- Russia (1)
- Russland (1)
- Rußland (1)
- Römische Werte (1)
- Römisches Recht (1)
- Röntgenastronomie (1)
- SCID mice (1)
- SHRIMP U-Pb dating (1)
- SIRT6 (1)
- SLA (1)
- SMARC (1)
- SME (1)
- SNARC (1)
- SQL (1)
- SSU rDNA (1)
- SWIM (1)
- Sabzevar (1)
- Saint Petersburg (1)
- Salivary gland (1)
- Sandy soil (1)
- Saniella (1)
- Sankt Petersburg (1)
- Santiago de Chile (1)
- Satellite gravity data (1)
- Saturated hydraulic conductivity (1)
- Satzgefüge (1)
- Sauerstoff (1)
- Saxo-Thuringia (1)
- Scale development (1)
- Scanpaths (1)
- Scenario study (1)
- Scene perception (1)
- Schema-Entdeckung (1)
- Schleswig-Holstein (1)
- School Choice (1)
- Schulzensee (1)
- Schwimmende Mikroorganismen (1)
- Scintigraphy (1)
- Scopoletin (7-hydroxy-6-methoxycoumarin) (1)
- Sea of Azov (1)
- Sea-level changes (1)
- Search Algorithms (1)
- Sediment (1)
- Sediment cascades (1)
- Sediment connectivity (1)
- Sediment-water interface (1)
- Seed mass (1)
- Seed number (1)
- Seismic monitoring and test-ban treaty verification (1)
- Seismic tomography (1)
- Seismische Geschwindigkeiten (1)
- Seismische Interferometrie (1)
- Seismische Tomographie (1)
- Sekundärsakkaden (1)
- Selbstreferenzialitäz (1)
- Selbstwirksamkeit (1)
- Selection method (1)
- Selection of antibody producing cells (1)
- Selection vs. age-class forests (1)
- Selen (1)
- Self-Adaptive Software (1)
- Self-assessment (1)
- Self-discovered errors (1)
- Self-interacting scalar field (1)
- Self-regulated learning (1)
- Semantic web (1)
- Semantik (1)
- Senecio roseiflorus (1)
- Seniors (1)
- Sensing skin (1)
- Sentence comprehension (1)
- Sentence comprehension in aphasia (1)
- Sentence processing (1)
- Sequence stratigraphy (1)
- Sequential extraction (1)
- Serial and parallel (1)
- Serial recall (1)
- Service orientation (1)
- Service-Oriented Architecture (1)
- Service-Orientierte Architekturen (1)
- Service-orientierte Systeme (1)
- Shaker (1)
- Shallow-water carbonates (1)
- Shanderman (1)
- Shannon diversity (1)
- Shape detection (1)
- Shape recognition (1)
- Shear wave splitting (1)
- Shrews (1)
- Sierras Pampeanas (1)
- Signalling (1)
- Silacyclohexanes (1)
- Silaheterocyclohexanes (1)
- Silikonelastomere (1)
- Silver (1)
- Silviculture (1)
- Similarity Measures (1)
- Similarity Search (1)
- Similarity transformation (1)
- Singing voice (1)
- Single chain antibody (1)
- Single/dual tasking (1)
- Singprojekt (1)
- Sirtuins (1)
- Site ecology (1)
- Site effects (1)
- Skala (1)
- Skeletal robustness (1)
- Skelettrobustizität (1)
- Skizzen (1)
- Skorokhod' s invariance principle (1)
- Slab retreat (1)
- Slum tourism (1)
- Slumtourismus (1)
- Small mammals (1)
- Smooth muscle cells (1)
- SoaML (1)
- Social Segregation (1)
- Social cognition (1)
- Social order (1)
- Social relations (1)
- Socioeconomic scenarios (1)
- Société Impériale des Naturalistes de Moscou (1)
- Soft Power (1)
- Soft X-ray monochromator (1)
- Soil ecology (1)
- Soil organic carbon stocks (1)
- Soil organic matter (1)
- Soil stratification (1)
- Soil-environmental relationships (1)
- Solar physics (1)
- Solid state detectors (1)
- Solidarity (1)
- Sophoronol-7-methyl ether (1)
- Sori Granodiorite (1)
- SoriZ93 (1)
- South African English (1)
- Southeast Asia (1)
- Sozialdarwinismus (1)
- Sozialer Druck (1)
- Soziales Netzwerk (1)
- Sozialgeographie (1)
- Soziologie (1)
- Soziologische Theorie (1)
- Space use (1)
- Spaltenlayout (1)
- Spatial bias (1)
- Spatial coding (1)
- Spatial patterns (1)
- Spatial policy (1)
- Spatio-temporal variability (1)
- Species distribution modelling (1)
- Species distribution models (1)
- Species endangerment (1)
- Species frequency (1)
- Species richness (1)
- Species traits (1)
- Specific leaf area (SLA) (1)
- Spectral exponent (1)
- Speed (1)
- Speicheldrüse (1)
- Sphagnum magellanicum (1)
- Sphingolipids (1)
- Sphingosine kinase-1 (1)
- Spiloxene (1)
- Spore formation (1)
- Sportringen (1)
- Sports Wrestling (1)
- Sportunterricht (1)
- Spracherwerb (1)
- Sprachkontakt (1)
- Sprachrhythmus (1)
- Squashes pulp (1)
- Sr-isotope stratigraphy (1)
- Staatsrecht (1)
- Stable oxygen isotopes (1)
- Stadtmodell (1)
- Stakeholder participation (1)
- Standing biomass (1)
- Starch Degradation (1)
- Stasi (1)
- Status und Aufgaben des Verfassungsgerichts (1)
- Steady-state balance (1)
- Steppe (1)
- Steric effect (1)
- Steric effects (1)
- Steric substituent constant (1)
- Sterndynamik (1)
- Sternwarte (1)
- Stochastic Simulation (1)
- Stochastic optimization (1)
- Stochastischer Algorithmus (1)
- Strahlung Mechanismen (1)
- Strain gages (1)
- Strain gauge (1)
- Strain localisation (1)
- Strain monitoring (1)
- Strategies (1)
- Stream length gradient (1)
- Strength training (1)
- Stress granules (1)
- Stress response (1)
- Stress signaling (1)
- Stretch-shortening cycle (1)
- Stretchable sensor (1)
- Strike-slip faults (1)
- Stromal cell-derived factor-1 (1)
- Strontium isotope stratigraphy (1)
- Strontium-isotope stratigraphy (1)
- Structural equation modeling (1)
- Structural geology (1)
- Structural health monitoring (1)
- Structural parallelisms (1)
- Structure-activity-relationship (1)
- Strukturanalyse (1)
- Strukturfunktionalismus (1)
- Studierendenaustausch (1)
- Sturm-Liouville problem (1)
- Stärke (1)
- Stärkemetabolismus (1)
- Sub-lethal effects (1)
- Subduction zone (1)
- Submarine channel (1)
- Substrate effect (1)
- Subsurface Biosphere (1)
- Suchverfahren (1)
- Suguta Valley (1)
- Suigetsu (1)
- Sulfite oxidase (1)
- Sulfonated polyaniline (1)
- Sulfoxide (1)
- Sumatra (1)
- Sun: magnetic fields (1)
- Sun: oscillations (1)
- Sun: surface magnetism (1)
- Supralittoral talitrids (1)
- Surface Exposure Age (1)
- Surface complexes (1)
- Surface exudates (1)
- Surface plasmon resonance (1)
- Surface preparation (1)
- Surface science (1)
- Surface waves and free oscillations (1)
- Surprisal (1)
- Susan Howe (1)
- Sustainability (1)
- Sustainable aquaculture (1)
- Sustainable consumption (1)
- Sustainable development (1)
- Sustainable management of Mediterranean grazing land (1)
- Suzuki coupling (1)
- Swelling behavior (1)
- Synbiotika (1)
- Synchrotron (1)
- Syntax-semantics interface (1)
- Synthesis (1)
- Synthetic glycoprotein (1)
- Synthetic methods (1)
- Systems of Systems (1)
- Säuglingsnahrung (1)
- TAS2R (1)
- TAT selection (1)
- TCSPC (1)
- TEM01 mode (1)
- TOC (1)
- TPK (1)
- Taft equation (1)
- Taxonomic position (1)
- TeV gamma-ray astronomy (1)
- Tea (1)
- Teacher education (1)
- Teachers´Education (1)
- Tectonic Geomorphology (1)
- Tectonics (1)
- Temperature (1)
- Temperaturfeld (1)
- Temporal variability (1)
- Tendurek volcano (1)
- Tenseless languages (1)
- Tephrostratigraphy (1)
- Terraces (1)
- Test anxiety (1)
- Tetrahydrobiopterin (1)
- Thellungiella halophila (1)
- Theoretical calculations (1)
- Theriak/Domino (1)
- Thermal electricity production (1)
- Thermal-conductivity (1)
- Thermo-responsive (1)
- Thermochemical properties (1)
- Thermoresponsiv (1)
- Thin film (1)
- Thioether ligands (1)
- Threshold (1)
- Thrombolites (1)
- Thrust fault (1)
- Tibet (1)
- Tibetan Plateau (1)
- Tibetan plateau (1)
- Time course (1)
- Time of flight (1)
- Time series analysis (1)
- Time-scales hierarchy (1)
- Timed Automata (1)
- To learners in which of the following categories does your work apply (1)
- ToF-SIMS (1)
- Toeplitz operators (1)
- Tonsprache (1)
- Topic (1)
- Topik (1)
- Topographic Wetness Index (TWI) (1)
- Topography (1)
- Total Electron Content (TEC) (1)
- Trace element geochemistry (1)
- Trans-European Suture Zone (1)
- Transaktionen (1)
- Transdisziplinarität (1)
- Transformational Leadership (1)
- Transformationsprozess (1)
- Transkriptom Sequenzierung (1)
- Translation (1)
- Transmutation (1)
- Transnational History (1)
- Treadmill walking (1)
- Tree species effect (1)
- Trifluoromethanesulfonamide (1)
- Triggered seismicity (1)
- Triphilic block copolymers (1)
- Trithiapentalene (1)
- Triticum aestivum L (1)
- Tritium Assay (1)
- Tritium Versuchsanordnung (1)
- Tritrophic interaction (1)
- Troglophilus (1)
- Tropen (1)
- Trunk muscle strength (1)
- Tuning (1)
- Tuz Golu Basin (1)
- Two-level interacting process (1)
- Two-photon excitation (1)
- Typical forest species (1)
- Typology (1)
- Tyrannidae (1)
- U (1)
- UCInet (1)
- UV-vis spectroscopy (1)
- Ultrafast (1)
- Ultrafast spectroscopy (1)
- Ultrafast surface science (1)
- Unbegrenzter Zustandsraum (1)
- Unconventional reservoir potential (1)
- Underspecification (1)
- Unification Treaty (1)
- Unmanaged vs. managed forests (1)
- Unruh effect (1)
- Unruh-Effekt (1)
- Unsaturated zone (1)
- Unsicherheiten (1)
- Untere Mittelschicht (1)
- Untergrunduntersuchung der Biosphäre (1)
- Unternehmerische Universitäten (1)
- Unterrichtseinheiten (1)
- Unterrichtsmethoden (1)
- Untreated agricultural wastes (1)
- Uplift Rate (1)
- Uplift rate (1)
- Upper Permian Zechstein Group Northern Germany (1)
- Urban development (1)
- Urosomoida (1)
- Usability testing (1)
- User-centred design (1)
- Validation studies (1)
- Variability (1)
- Variation (1)
- Variationsstabilität (1)
- Variscan (1)
- Varve counting (1)
- Varved lake sediments (1)
- Vector subdivision schemes (1)
- Vegetation change (1)
- Vegetation structure (1)
- Velocity models (1)
- Verantwortung (1)
- Verb doubling (1)
- Verb movement (1)
- Verbal cues (1)
- Verbrechen (1)
- Verfassungsgericht (1)
- Verfassungsgerichtsbarkeit (1)
- Vergangenheitsverdrängung (1)
- Verification (1)
- Vermarktung (1)
- Verpflegung (1)
- Vertical flow filters (1)
- Verwaltungsmodernisierung (1)
- Vesicle formation (1)
- Vicariance (1)
- Victorian (1)
- Vietnamese (1)
- Vietnamesen (1)
- Visual stimulus processing (1)
- Voice disorders (1)
- Volatile (1)
- Volatilization (1)
- Voles (1)
- Vortrag (1)
- Vulnerability (1)
- Vulnerabilität (1)
- Völkerrecht (1)
- W-Fragen (1)
- Waldbewirtschaftung (1)
- Water demand (1)
- Water quality modelling (1)
- Water treatment (1)
- Water vapor (1)
- Wave propagation (1)
- Web applications (1)
- Web of Data (1)
- Weighted-average partial least squares (1)
- Weimarer Republik (1)
- Well productivity (1)
- Well-log analysis (1)
- Weltreisen (1)
- Weltumsegelung (1)
- Wertesystem der Beschäftigten des öffentlichen Dienstes (1)
- Wertorientierungen (1)
- Westerlies (1)
- Wh-words (1)
- Willmore functional (1)
- Wirtschaftsstrafrecht (1)
- Wissens- und Technologietransfer (1)
- Wood anatomy (1)
- Word frequency (1)
- Wärmeleitfähigkeit (1)
- X-ray (1)
- X-ray astronomy (1)
- X-ray diffraction (1)
- X-ray emission spectroscopy (1)
- X-ray imaging (1)
- X-ray spectroscopy (1)
- X-rays: individual (Cygnus X-3) (1)
- X-rays: individual (RX J0007.0+7303) (1)
- XRD (1)
- Xinjiang (1)
- YKL-40 (1)
- Yakutia (1)
- Young Adulthood (1)
- Young adults (1)
- Young's double-slit experiment (1)
- Yukawa model (1)
- Zarathustra (1)
- Zechstein salt (1)
- Zeitgenossen (1)
- Zellimmobilisierung (1)
- Zellmembranen (1)
- Zellproliferation (1)
- Zerlegung des Beschäftigungswachstums (1)
- Zermatt-Saas (1)
- Zuckertransporter (1)
- Zweizustandsmodell (1)
- a (1)
- ab initio (1)
- abiotic stress (1)
- academic achievement (1)
- accountability dynamics (1)
- accountability mechanism (1)
- accumulation (1)
- acetanilides (1)
- acid lakes (1)
- action simulation (1)
- activity-regulated cytoskeleton-associated protein (1)
- adamantane (1)
- adaptive management (1)
- additive and interactive effects (1)
- additive partitioning of biodiversity effects (1)
- adhesion (1)
- administration (1)
- adolescent (1)
- aerosols (1)
- aesthetic preferences (1)
- aesthetic user requirements (1)
- affiliation networks (1)
- aftershock (1)
- age at first cigarette (1)
- age differences (1)
- age-depth model (1)
- aggression (1)
- aging (1)
- agrammatism (1)
- air-water-interface (1)
- alignment (1)
- alkaline lake (1)
- alkynol cycloisomerization (1)
- allelopathy (1)
- allopatry (1)
- allozymes (1)
- altruism (1)
- alveolinaceans (1)
- ammonia volatilization (1)
- amorphous polymers (1)
- amp (1)
- an intercultural comparison (1)
- anatoxin (1)
- and prediction (1)
- animal calories (1)
- animal personalities (1)
- animal-assisted therapy (1)
- anionic polymerizations (1)
- anisotropic Kuwahara filter (1)
- anorthite (1)
- anthropogenic effect (1)
- anthropometric field studies (1)
- antibiotic paradox (1)
- antibiotics (1)
- antibodies (1)
- antimicrobial peptides (1)
- antisemitism (1)
- aphasia (1)
- apoplast (1)
- apoptosis (1)
- appetitive learning (1)
- aqueous solutions (1)
- arbuscular mycorrhizal symbiosis (1)
- arbuskuläre Mykorrhizasymbiose (1)
- arcuate fracture system (1)
- arenediazonium salts (1)
- arenes (1)
- argumentation (1)
- argumentation schemes (1)
- arktische Tundra (1)
- artificial language learning (1)
- artistic rendering (1)
- arylboronic acids (1)
- aryldiazonium salts (1)
- aspect-ratio (1)
- assemblies (1)
- associative learning (1)
- astronomische Instrumente (1)
- astronomy (Energetic particles) (1)
- astrophysics (1)
- asylum (1)
- asymmetric synthesis (1)
- asymmetrische Synthese (1)
- athletic performance (1)
- atmospheric effects (1)
- attachment (1)
- attack graph (1)
- attention (1)
- auditory perception (1)
- ausländische Direktinvestitionen (1)
- autobiographische Literatur (1)
- automated planning (1)
- automatic associations (1)
- automatic attitudes (1)
- automotive (1)
- automotive design (1)
- aversive learning (1)
- azobenzene photosensitive polymer films (1)
- bacteriaalgae associations (1)
- bacterial production (1)
- bank regulation (1)
- barrier of rotation energy (1)
- batch processing (1)
- behavior (1)
- behavioral choice (1)
- behavioral specification (1)
- behaviour (1)
- behavioural adaptations (1)
- belief merging (1)
- belief revision (1)
- berufliche Interessen (1)
- beta(2)-microglobulin (1)
- beta-diversity (1)
- beta-functions (1)
- bifidobacterium (1)
- binaries: close (1)
- binaries: general (1)
- binding (1)
- binocular combination (1)
- biodegradable copolymers (PLGA) (1)
- biodiversity (1)
- biodiversity conservation (1)
- biodiversity refugia (1)
- biography (1)
- biomass (1)
- biomass-derived carbons (1)
- biomedical applications (1)
- biomimetic sensors (1)
- biopolymers (1)
- biorelevant (1)
- biostratigraphy (1)
- birth-death-mutation-competition point process (1)
- bitter (1)
- bitter taste (1)
- black hole physics (1)
- black rhinoceros (1)
- block exemption (1)
- block-copolymers (1)
- blood pressure (1)
- body dissatisfaction (1)
- boldness (1)
- borates (1)
- boronic acid (1)
- boundary exchange (1)
- brain (1)
- building-blocks (1)
- burrow system (1)
- caged cAMP (1)
- calcite precipitation (1)
- calculation (1)
- caldera subsidence (1)
- candidates (1)
- canonical Marcus integration (1)
- capacity (1)
- captive populations (1)
- car (1)
- carbohydrate-based oxepines (1)
- carbon markets (1)
- carbon turnover (1)
- carbonate precipitation (1)
- carbonates (1)
- carbonyl-compounds (1)
- cardiovascular magnetic resonance (1)
- carnivora (1)
- carotenoids bioavailability (1)
- case ambiguity (1)
- case study (1)
- catFISH (1)
- catalyzed cross metathesis (1)
- catalyzed redox isomerization (1)
- catchment (1)
- catchment classification (1)
- category equivalence of clones (1)
- cationic surfactants (1)
- cave crickets (1)
- cell immobilization (1)
- cell selectivity (1)
- cell structure (1)
- cell tracking (1)
- central Mediterranean (1)
- central Westland (1)
- chain azobenzene polymers (1)
- channel transmission losses (1)
- characterization tools (1)
- charge transfer (1)
- chemical-synthesis (1)
- chemoattractant (1)
- chemocline (1)
- chemostat experiments (1)
- chemotaxis (1)
- child development (1)
- child language (1)
- childhood (1)
- childhood abuse (1)
- children and adolescents (1)
- chlorite-phengite thermobarometry (1)
- chlorogenic acid (1)
- chloroplast (1)
- chronic and acute inflammation (1)
- chronic illness (1)
- chronostratigraphy (1)
- circuits (1)
- circumnavigation (1)
- civil service (1)
- classification (1)
- clause linkage (1)
- click chemistry (1)
- climate impacts (1)
- climate policy (1)
- climatic debt (1)
- climatic limitation (1)
- climbing (1)
- clinical interview (1)
- clone of operations (1)
- closure positive shift (1)
- clustering (1)
- clusters (1)
- clusters of galaxies (1)
- coercion (1)
- coesite (1)
- coexistence (1)
- coffee phenolic compounds (1)
- coffee proteins (1)
- cognitive flexibility (1)
- coherence-enhancing filtering (1)
- cohesive ends (1)
- cold pressor pain (1)
- collision (1)
- colon carcinogenesis (1)
- colony decline (1)
- commemorative acts of citizenship (1)
- commensal (1)
- commercialization (1)
- committee governance (1)
- common vole (1)
- community dynamics (1)
- community respiration (1)
- community structure (1)
- compact groups (1)
- competition resistance trade-off (1)
- competition-integration model (1)
- complementarity (1)
- complex (1)
- complexes (1)
- compliant electrodes (1)
- composition effects (1)
- computational modeling (1)
- concentration camp (1)
- conditioning stimulus (1)
- condominios (1)
- conducting polymer (1)
- conference (1)
- confirmation bias (1)
- conflict management (1)
- conjugated microporous polymers (1)
- conjugated polyelectrolytes (1)
- connectivity (1)
- consciousness for fair consumption (1)
- conservation biology (1)
- conservation genetics (1)
- conservation planning (1)
- consumer credit (1)
- contact variety (1)
- context (1)
- continuous-flow (1)
- controlled drainage (1)
- controlled vocabularies (1)
- cooperation (1)
- coordination polymer (1)
- copepods (1)
- copper(II) halide salts (1)
- coronal mass ejections (CMEs) (1)
- coronary angiography (1)
- coronary artery disease (1)
- corrective saccades (1)
- cosmic-ray (1)
- cosmogenic nuclide-dating (1)
- cosmogenic nuclides (1)
- cosmology: miscellaneous cosmology (1)
- cosmology: theory (1)
- cost-effectiveness (1)
- counterterms (1)
- coupled fluid and heat transport (1)
- coupling methods (1)
- covalent organic framework (1)
- covalent organic frameworks (1)
- covert attention (1)
- cox2 (1)
- creative economy (1)
- crime (1)
- crop products (1)
- cross-country comparison (1)
- cross-cultural differences (1)
- crown compounds (1)
- crystals (1)
- cultivation (1)
- cultural resources (1)
- cultural studies (1)
- cultural types (1)
- curriculum framework (1)
- curvature (1)
- cyanobacteria (1)
- cyclic-gmp (1)
- cylindrospermopsin (1)
- cytochrome oxidase I gene (1)
- cytokines (1)
- cytoskeleton (1)
- data integration (1)
- data protection (1)
- data view (1)
- data-storage (1)
- de-novo synthesis (1)
- deacetylation (1)
- decannulation protocol (1)
- decay dynamics (1)
- decentralization (1)
- decomposition (1)
- deep biosphere (1)
- degradable polymer (1)
- degradation (1)
- delay-differential equation (1)
- delivery (1)
- democracy (1)
- demographic change (1)
- demographic properties (1)
- demographischer Wandel (1)
- dendroclimatology (1)
- density functional theory (DFT) (1)
- dependence (1)
- dependency discovery (1)
- deposition (1)
- design (1)
- design management (1)
- design thinking (1)
- design thinking discourse (1)
- detrended correspondence analyses (1)
- deutsche Existentialismus-Rezeption (1)
- deutsche Partizipien (1)
- deutsches und russisches Strafrecht (1)
- development (1)
- development cooperation (1)
- development economics (1)
- development of project-based-learning (1)
- developmental dyscalculia (1)
- developpement de l’enseignement des projets en Allemagne fédérale (1)
- dialectics (1)
- diazo compounds (1)
- diazonium salts (1)
- dichotic listening (1)
- dictyostelium-discoideum (1)
- didactics (1)
- didactics of project-based-learning (1)
- didactique des projets (1)
- diels-alder reaction (1)
- dienes (1)
- diet competition (1)
- dietary factors (1)
- dietary patterns (1)
- difference of Gaussians (1)
- digital elevation model (1)
- digital laser range finder (1)
- digital terrain analysis (1)
- dilatational tracheostomy (1)
- dilute aqueous-solutions (1)
- dimerization kinetics (1)
- discourse analysis (1)
- disordered media (1)
- displacement (1)
- disturbed eating (1)
- ditch system (1)
- divergence (1)
- diversity (1)
- dog-assisted therapy (1)
- doming (1)
- doping (1)
- dose-response relationship (1)
- double diffusive convection (1)
- downstep (1)
- drainage networks (1)
- drug delivery system (1)
- drug eluting stent (1)
- drug tolerance (1)
- dryland rivers (1)
- dung (1)
- dunkle Materie (1)
- duration (1)
- dust (1)
- dye (1)
- dynamic capabilities (1)
- dynamic energy budget theory (1)
- dynamische Fähigkeiten (1)
- dysphagia (1)
- e-government (1)
- early smoking experiences (1)
- earth surface processes (1)
- earthquake (1)
- earthquakes (1)
- eastern asia (1)
- eating disorder (1)
- eating disorders (1)
- eclogites (1)
- eco-hydrological modelling (1)
- ecological modelling (1)
- ecological niche modelling (1)
- ecological speciation (1)
- ecological stoichiometry (1)
- economies of scope (1)
- ecophysiology (1)
- ecosystem stability (1)
- ecotypes (1)
- edge-driven convection (1)
- education (1)
- educational sciences (1)
- effective discourse (1)
- effects of trial history (1)
- efficient (1)
- elastic conductor (1)
- electoral systems (1)
- electroactive polymers (1)
- electromyography (1)
- electron-spin resonance (1)
- electropolymers (1)
- electrospinning (1)
- elementary pupils (1)
- elementary school (1)
- elite athlete (1)
- embedded-systems (1)
- emotion regulation (1)
- empirical aesthetics (1)
- employment effects (1)
- employment growth decomposition (1)
- emulsion inversion (1)
- ena/vasp proteins (1)
- energy (1)
- energy budget (1)
- energy density (1)
- english past tense (1)
- ensemble (1)
- entity alignment (1)
- entrepreneurial mission (1)
- entrepreneurial university (1)
- entrepreneurship (1)
- environmental changes (1)
- enzyme catalysis (1)
- enzymes (1)
- epidemiology (1)
- equilibrium assemblage (1)
- equilibrium topology (1)
- equivalence (1)
- erosion rate (1)
- ether methacrylates (1)
- evaluation use (1)
- evaluation utilization (1)
- evaporites (1)
- event documentation (1)
- event-related potentials (1)
- evidence-based policy (1)
- evoked potentials (1)
- evolutionary economics (1)
- evolutionary theory (1)
- exchange (1)
- exhumation and uplift (1)
- expansin (1)
- expedition (1)
- experiments (1)
- expertise (1)
- export platforms (1)
- exsolution microstructures (1)
- extensional tectonics (1)
- eye-tracking (1)
- fMRI (1)
- face proportions (1)
- factor content analysis (1)
- faecal corticosterone metabolites (1)
- faeces (1)
- fair trade (1)
- fall risk assessment (1)
- familiarity (1)
- family background (1)
- family relations (1)
- fault interaction (1)
- fault reactivation (1)
- faults (1)
- feedbacks (1)
- feeding strategies (1)
- fehlende Daten (1)
- female perpetrators (1)
- fen grasslands (1)
- fiction (1)
- filaments (1)
- film (1)
- financial intermingling (1)
- financial markets (1)
- finger counting (1)
- fire history (1)
- firm behaviour (1)
- fixation locations (1)
- fixed point formula (1)
- flagellar filaments (1)
- flexibility (1)
- flood events (1)
- floodplain (1)
- floral scent (1)
- flow-based bilateral filter (1)
- flow-through vessel (1)
- fluctuation dissipation theorem (1)
- fluorescence (1)
- fluorescence (or Forster) (1)
- fluorescence imaging (1)
- focus (1)
- foliated diffusion (1)
- food quality (1)
- food structuring (1)
- foot and mouth disease (HFMD) (1)
- forces generated during surface relief grating formation (1)
- forecast (1)
- forecasting (1)
- foreign direct investments (1)
- forest understorey plant species (1)
- forestry (1)
- formal cognitive models (1)
- formale kognitive Modelle (1)
- formate dehydrogenase (1)
- fossil pollen (1)
- fractional dynamics (1)
- fragmentation (1)
- free associations (1)
- free radicals (1)
- free-flying honey bees (1)
- freedom (1)
- fried (1)
- fruits and vegetables (1)
- fulgides (1)
- functional annotation (1)
- functional diversity (1)
- functional near-infrared spectroscopy (1)
- functional traits (1)
- functional types (1)
- functionalizing proteins (1)
- fundamental frequency (1)
- funktionelle Variabilität (1)
- further education (1)
- galactic structure (1)
- galaxies: formation (1)
- galaxies: halos (1)
- galaxies: individual (BL Lacertae, VER J2202+422) (1)
- galaxies: individual: Small Magellanic Cloud (1)
- galaxies: jets (1)
- galaxy structure (1)
- gamma-ray burst: general (1)
- gamma-rays: galaxies (1)
- gamma-rays: stars (1)
- garden cultures (1)
- gardening (1)
- gardenpath model (1)
- gas (1)
- gases (1)
- gated communities (1)
- gatekeeper (1)
- gaylussite (1)
- gekoppelter Fluid-und Wärmetransport (1)
- gels (1)
- gender (1)
- gene family (1)
- gene ontology (1)
- gene regulatory network (1)
- general learning model (1)
- generalized Bruck-Reilly *-extension (1)
- generalized Bruck-Reilly ∗-extension (1)
- genetic enhancement (1)
- genetic variation (1)
- genetic vectors (1)
- geochronology (1)
- geodynamic modeling (1)
- geographical and altitudinal distribution (1)
- geologische Störungen (1)
- geomagnetic field (1)
- geomorphometry (1)
- geothermics (1)
- germination (1)
- gesture (1)
- gestörtes Essverhalten (1)
- glacier (1)
- glacier forefield (1)
- glass-transition temperature (1)
- global Si cycle (1)
- global carbon cycle (1)
- global change (1)
- global climate governance (1)
- globalization (1)
- globular clusters (1)
- globular clusters: general (1)
- glutathione peroxidase (1)
- glycogen (1)
- glycopeptoid (1)
- gneiss domes (1)
- goblet cells (1)
- gold nanoparticles (1)
- good governance (1)
- government-formation (1)
- graph clustering (1)
- grey literature (1)
- gridded data (1)
- groEL (1)
- growth strategy (1)
- guano (1)
- guideline (1)
- gustatory responsiveness (1)
- gut length (1)
- gut microbiota (1)
- habitat loss (1)
- hand (1)
- hand dynamics (1)
- harmonic radar (1)
- hazard assessments (1)
- height (1)
- helping (1)
- hemibond (1)
- hemolysis (1)
- hermetische Offenheit (1)
- heteroatom (1)
- heterogeneous catalysis (1)
- heterologe Expression (1)
- heterologous expression (1)
- heteronuclear NMR (1)
- heterotrophic bacteria (1)
- hierarchical level (1)
- hierarchical structures (1)
- high energy astrophysics (1)
- high energy physics (1)
- high-pressure and Barrovian-type metamorphism (1)
- high-pressure incubation system (1)
- high-pressure metasedimentary rocks (1)
- hillslope (1)
- history of science (1)
- hochenergetische Astrophysik (1)
- holocaust (1)
- holocaust in literature (1)
- holographic diffraction gratings (1)
- homogeneous catalysis (1)
- honey bee (1)
- honey bee dance (1)
- honey bee flight (1)
- honey bee mating (1)
- honey bee navigation (1)
- hook-lipped rhinoceros (1)
- hormone (1)
- hospitals (1)
- host galaxies (1)
- host-guest systems (1)
- household business interface (1)
- housing (1)
- housing careers (1)
- how-to guide (1)
- human capital (1)
- human geography (1)
- human impact (1)
- human-computer interaction (1)
- hydrogel (1)
- hydrogels (1)
- hydrogen storage (1)
- hydrological conditioning (1)
- hydrological flow paths (1)
- hydrologische Fließpfade (1)
- hydrology (1)
- hydrophobic mismatch (1)
- hydrothermal carbonization (1)
- hydroxyl radical (1)
- hypersaline lake (1)
- hypervelocity stars (1)
- ice-sheet (1)
- image (1)
- image analysis (1)
- image data analysis (1)
- immediate early gene (1)
- immobilization (1)
- immune response (1)
- impact (1)
- impairment (1)
- implementation (1)
- implicit measures (1)
- implicit meter (1)
- in situ atomic force microscopy (1)
- in-situ (1)
- inclusion dependency (1)
- index (1)
- indigene Völker (1)
- indigenous peoples (1)
- individual based modeling (1)
- individual discrimination (1)
- individual-based models (1)
- infants (1)
- infection (1)
- infection pathway (1)
- infiltration (1)
- information flow (1)
- informed consent (1)
- infrared: stars (1)
- inhomogeneous-media (1)
- innovation (1)
- innovation systems (1)
- innovativeness (1)
- input accuracy (1)
- insect (1)
- instabilities (1)
- institutional design (1)
- institutional leadership (1)
- instruction booklet (1)
- instrumentation: miscellaneous (1)
- integral field spectroscopy (1)
- integrated model (1)
- intellectual property rights (1)
- intensity (1)
- interaction (1)
- interactions (1)
- interactive learning environment (1)
- interactive simulation (1)
- interdisciplinary research (1)
- interface (1)
- interfaces (1)
- interference model (1)
- internal forward models (1)
- international spatial trade (1)
- interoception (1)
- interoceptive awareness (1)
- interspecific interactions (1)
- interspecific variation (1)
- intertextuality (1)
- intervention (1)
- interview method (1)
- intestinal microbiota (1)
- intestinale Mikrobiota (1)
- intracellular-transport (1)
- intracontinental deformation (1)
- intramolecular charge-transfer (1)
- intraspecific divergence (1)
- intrinsic microporosity (1)
- invariant (1)
- invasive (1)
- invasive species (1)
- ion exchange (1)
- ionic liquid (1)
- ionosphere (1)
- ionospheric precursors of earthquakes (1)
- ionothermal synthesis (1)
- isolation-by-adaptation (1)
- isotope effects (1)
- isotopes (1)
- isotopic analysis (1)
- janus emulsions (1)
- journey around the world (1)
- judging of projects (1)
- jump height/power (1)
- kindliche Sprachverarbeitung (1)
- kinematic analysis (1)
- knickpoint (1)
- knowledge- and technology transfer (1)
- kosmische Neutronenstrahlung (1)
- kulturelle Ressourcen (1)
- kulturelle Verhaltensformen (1)
- körperliche Bewegung (1)
- körperliche Leistungsfähigkeit (1)
- labour market administration (1)
- lactones (1)
- lake shoreline (1)
- land snails (1)
- land-use history (1)
- landmark visibility (1)
- landscape effects (1)
- landscape evolution (1)
- landscape genetics (1)
- landscape hydrology (1)
- landslide (1)
- langevin equation (1)
- language acquisition (1)
- language contact (1)
- larger foraminifera (1)
- laser chemistry (1)
- late Palaeozoic (1)
- leadership (1)
- leaf development (1)
- leaf litter (1)
- learning disability (1)
- lebenslanges Lernen (1)
- leg extensors (1)
- lesson evaluation (1)
- leucine-rich repeat protein (1)
- leucinreiches repeat-Protein (1)
- leukocyte-endothelial interaction (1)
- lexical decision (1)
- lexicon (1)
- lian ... dou (1)
- liberal eugenics (1)
- liberale Eugenik (1)
- life history (1)
- life sciences (1)
- life-style analysis (1)
- life-table experiments (1)
- light (1)
- light-emitting diodes (1)
- linagliptin (1)
- line: identification (1)
- linear mixed models (1)
- linear programming (1)
- lineare spektrale Entmischung (1)
- link discovery (1)
- lipid biomarkers (1)
- lipid profiling (1)
- lipidomics (1)
- lipids (1)
- liquid-crystal precursors (1)
- liquids (1)
- literaric structure (1)
- literarische Struktur (1)
- lithic technology development (1)
- lithosphere (1)
- lithospheric layering (1)
- livestock feed (1)
- living cells (1)
- lizard (1)
- local NGOs (1)
- local abundances (1)
- local adaptation (1)
- local government (1)
- local insterstellar matter (1)
- locomotion (1)
- logic (1)
- lokale Nichtregierungsorganisationen (1)
- long distance movement (1)
- low birth weight (LBW) (1)
- low flow (1)
- low molecular weight organic acids (1)
- low temperature chronology (1)
- low temperature stress (1)
- lower respiratory tract infections (LRTIs) (1)
- lyssavirus (1)
- machine learning (1)
- macrophytes (1)
- magnetic-properties (1)
- magnetohydrodynamics (MHD) (1)
- majorite (1)
- majority rule (1)
- male victims (1)
- maleimides (1)
- mantle transition zone (1)
- map/reduce (1)
- marketing (1)
- maschinelles Lernen (1)
- mass media (1)
- matK (1)
- maternal effects (1)
- mathematics (1)
- maximal isometric torque (1)
- maximum entropy (MaxEnt) (1)
- measurement frequency (1)
- measuring instrument (1)
- mental number line (1)
- mesocosms (1)
- meta-analysis (1)
- metabolite profiling (1)
- metadata (1)
- metal ions (1)
- metal nanoparticles (1)
- metal/polymer interface (1)
- metathesis (1)
- methane (1)
- methods of project-based-learning (1)
- methods: analytical (1)
- methods: statistical (1)
- methyl viologen (1)
- microbial activity (1)
- microbiology (1)
- microbiota (1)
- microcapsules (1)
- microcystin (1)
- microdiamond (1)
- microsaccades (1)
- microstructure (1)
- migrant integration (1)
- mikrobielle Gemeinschaften (1)
- mineralization beneath (1)
- minister responsibility (1)
- ministry of state (1)
- minorities (1)
- mirror (1)
- missing data (1)
- mixed problems (1)
- mixed-matrix membranes (1)
- mixture models (1)
- mixtures (1)
- mobile (1)
- mobile devices (1)
- mobile links (1)
- model-based prototyping (1)
- modelling (1)
- modelling error sources (1)
- modified primers (1)
- modulation (1)
- moesin (1)
- molecular doping (1)
- molecular methods (1)
- molecular modeling (1)
- molecular motor (1)
- molecular rods (1)
- molecular systematics (1)
- molecular-dynamics (1)
- molecular-reorientation (1)
- molecular-structure (1)
- molecularly imprinted polymers (1)
- molecules (1)
- molekulares Dotieren (1)
- molybdenum cofactor (Moco)-binding chaperone (1)
- molybdoenzyme (1)
- monitoring (1)
- monitoring network (1)
- monocular deprivation (1)
- monolayer (1)
- morality (1)
- morphogenesis (1)
- mothers (1)
- motility (1)
- motivic Feynman rules (1)
- motor tests (1)
- motorische Tests (1)
- movement (1)
- mu RF (1)
- mu-DSC (1)
- mucus (1)
- multi-core (1)
- multi-temporal RapidEye satellite data (1)
- multidirectional memory (1)
- multifactorial environmental change (1)
- multifunctional polymers (1)
- multiple emulsion preparation (1)
- multiple modernities (1)
- multiple stressors (1)
- multivariate Statistik (1)
- multivariate statistics (1)
- musculature (1)
- museum (1)
- music industry (1)
- musical rhythm (1)
- mycorrhiza (1)
- méthodes des projets (1)
- n-heterocyclic carbenes (1)
- n-isopropylacrylamide (1)
- n-oxPTH (1)
- nanocapsules (1)
- nanoparticles (1)
- nation branding (1)
- natural hazards (1)
- natural history (1)
- natural language generation (1)
- natural products (1)
- natural sciences (1)
- natural terrestrial landforms (1)
- naturalistic research (1)
- natürliche terrestrische Oberflächenformen (1)
- near-hand effect (1)
- negation (1)
- neoinstitutional organizational theory (1)
- neoinstitutionale Organisationstheorie (1)
- neotectonics (1)
- nest predation (1)
- networks (1)
- neurodevelopmental impairment (1)
- neutral theory (1)
- neutron field (1)
- new combination (1)
- niche optimum (1)
- niche width (1)
- nicht-Markovsche Dynamik (1)
- nicht-kanonische Nebensätze (1)
- niedersorbisch (1)
- nitrogen deposition (1)
- nitrogen fixation (1)
- non-Markovian dynamics (1)
- non-associative learning (1)
- non-canonical clauses (1)
- non-linear integro-differential equations (1)
- non-linear microscopy (1)
- non-photorealistic rendering (1)
- nonphotorealistic rendering (NPR) (1)
- nonword repetition (1)
- north-eastern Brazil (1)
- northern peatlands (1)
- nucleation (1)
- nucleus of the solitary tract (1)
- number cognition (1)
- numerical cognition (1)
- numerical modeling (1)
- numerical simulations (1)
- nutrient limitation (1)
- nutrient-stress (1)
- nutrition (1)
- néohumboldtiens (1)
- o bond formation (1)
- object identification (1)
- observation (1)
- observation hive (1)
- observations (1)
- occlusion (1)
- occupational health (1)
- oculomotor control (1)
- offenes Quantensystem (1)
- old adults and young adults (1)
- olefin-metathesis (1)
- olfactory communication (1)
- olfactory responsiveness (1)
- oligo(ethylene glycol) methacrylate (1)
- olivine (1)
- ontogenesis (1)
- open clusters and associations: general (1)
- open quantum system (1)
- operational momentum (1)
- opposition movement (1)
- optical imaging (1)
- optimization (1)
- orchids (1)
- organ failure (1)
- organ size (1)
- organic dipoles (1)
- organic layer (1)
- organic semiconductor (1)
- organisation and culture of project-based-learning (1)
- organisation et culture des projets (1)
- organische Dipole (1)
- organische Elektronik (1)
- organischer Halbleiter (1)
- organischer Kohlenstoff (1)
- organizational culture (1)
- orogen-parallel extension (1)
- orogenic evolution (1)
- orogenic plateau evolution (1)
- orthophosphates (1)
- oscillations (1)
- osmotic-stress (1)
- outcome (1)
- overweight (1)
- oxygen (1)
- oxygen curves (1)
- p-Laplace operator (1)
- pH mapping (1)
- pH response (1)
- pace-of-life (1)
- pain (1)
- paleo-strain calculation (1)
- palladium catalyst (1)
- parafoveale Verarbeitung (1)
- paramagnetic-resonance (1)
- parasites and diseases (1)
- paratose (1)
- parent-child-association (1)
- parental pressure (1)
- parents (1)
- participation disorders (1)
- patents (1)
- pathogen (1)
- patholinguistics (1)
- peak F2-layer electron density (1)
- peak-temperature pattern (1)
- pedestrian navigation (1)
- peer pressure (1)
- peers (1)
- peptide-membrane-interaction (1)
- percentage of body fat (1)
- perception (1)
- performance assessment (1)
- periphyton (1)
- peroxides (1)
- phagocytosis (1)
- pharmaceutical industry (1)
- pharmacology (1)
- phase transitions (1)
- phenanthrenes (1)
- phenotypic heterogeneity (1)
- phenotypic plasticity (1)
- phonetics (1)
- phonotactic probability (1)
- phonotactics (1)
- phospholipid-derived fatty acid (1)
- phospholipids (1)
- photochemical synthesis (1)
- photoelectron transfer (1)
- photoinduced nonadiabatic dynamics (1)
- photonic crystal (1)
- phototaxis (1)
- photovoltaic devices (1)
- physical activity questionnaire (1)
- physical education (1)
- physical performance (1)
- phytogenic silica (1)
- pi-inverse monoid (1)
- pigments (1)
- place (1)
- planetary nebulae: general (1)
- planetary nebulae: individual: PN G029.0+00.4 (1)
- planets and satellites: individual (Saturn) (1)
- planets and satellites: rings (1)
- planning (1)
- plant community (1)
- plant potassium channel (1)
- plant species richness (1)
- plant-climate interaction (1)
- pleasurable smoking sensations (1)
- pnCCD (1)
- pneumonia (1)
- point process (1)
- point-light action (1)
- polar environment (1)
- polarimetric SAR (1)
- polarization (1)
- policy (1)
- policy-evaluation (1)
- political economics (1)
- politische Ökonomik (1)
- pollen taxa (1)
- pollinator shift (1)
- polnisch (1)
- poly(acrylamide) hydrogels (1)
- poly(ethylene glycol) (1)
- polyamines (1)
- polycationic monolayer (1)
- polyesters (1)
- polyglycine (1)
- polymer foams (1)
- polymerase chain reaction (1)
- polymorphism (1)
- polythiohene (1)
- pore-size distribution (1)
- pornography (1)
- post-2012 negotiations (1)
- postlinear poetry (1)
- postural stability (1)
- practice theory (1)
- pre-lexical processing (1)
- predictability (1)
- predictive systems ecology (1)
- presentation (1)
- pressure (1)
- preview benefit (1)
- primary care (1)
- primary school (1)
- principal component analysis (1)
- privacy (1)
- private authority (1)
- privatization (1)
- probability distribution function (1)
- probiotics (1)
- process chain (1)
- process instance grouping (1)
- process mining (1)
- process model search (1)
- process-based range models (1)
- product experience (1)
- program encodings (1)
- promoter (1)
- proof complexity (1)
- prosocial behavior (1)
- prosocial media (1)
- prosodic boundaries (1)
- prosodic boundary (1)
- prosodisch (1)
- prospective (1)
- prostaglandin receptor (1)
- proteasome (1)
- protein (1)
- protein adsorption (1)
- protein folding (1)
- protein modification (1)
- protein-kinase inhibitors (1)
- protein-phenol interactions (1)
- protein-protein interaction (1)
- proteome (1)
- proteomics (1)
- proximity-concentration trade-off (1)
- psbA-trnH (1)
- pseudo-differential operators (1)
- pseudomonas putida (1)
- psycholinguistics (1)
- psychometric properties (1)
- psychotherapy research (1)
- pubertal timing (1)
- puberty (1)
- public administration reform (1)
- public diplomacy (1)
- public employees’ value system (1)
- public employment service (1)
- public justification (1)
- public policy (1)
- public sector (1)
- public sector reform (1)
- public-reason liberalism (1)
- pulsars: general (1)
- pulsars: individual (PSR J0007+7303) (1)
- pulsars: individual: PSR B1259-63 (1)
- pulsars: individual: SXP1062 (1)
- pump-probe (1)
- quality assessment framework (1)
- quantitative PCR (1)
- quantitative data (1)
- quantitative wood anatomy (1)
- quantum dynamics (1)
- quantum field theory (1)
- quarternary channels (1)
- quartz (1)
- quasars: individual: HE 0027-1836 (1)
- quasars: individual: HE 2217-2818 (1)
- quasars: individual: PKS 1510-089 (1)
- querying (1)
- quorum sensing (1)
- radiation mechanisms (1)
- radiocarbon (1)
- rainfall simulation (1)
- random copolymer (1)
- random-walks (1)
- range filling (1)
- range shifts (1)
- range size (1)
- rapid prototyping (1)
- rate of torque development (1)
- re-reading probability (1)
- reaction time methods (1)
- reader response (1)
- reading comprehension (1)
- reading frequency (1)
- reading motivation (1)
- real-time systems (1)
- realized niche (1)
- reanalysis (1)
- reappraisal (1)
- reasoning (1)
- receiver functions (1)
- recombinant Escherichia coli (1)
- redox (1)
- reduction (1)
- reference database (1)
- reference gene (1)
- reference proteomes (1)
- reflection spectroscopy (1)
- regional development (1)
- regional labor market (1)
- regionale Arbeitsmärkte (1)
- regionale Hydrologie (1)
- regionales Monopol (1)
- regression analysis (1)
- regulatory environment (1)
- rehabilitation episodes (1)
- reinforcement (1)
- relativistic processes (1)
- remand prison Pankow (1)
- renormalization Hopf algebra (1)
- replicability (1)
- replicates (1)
- reproductive biology (1)
- reproductive strategies (1)
- reproduktive Selbstbestimmung (1)
- reputation (1)
- requirements engineering (1)
- research ethics (1)
- research transparency (1)
- resistance training (1)
- resonance energy transfer (1)
- resonance fluorescence (1)
- respiration (1)
- responsibility (1)
- responsive polymers (1)
- restriction enzymes (1)
- returns to education (1)
- rhizosphere (1)
- ring-closing metathesis (1)
- ring-closure (1)
- riveraquifer interaction (1)
- roman law (1)
- rotation curves (1)
- rotifers (1)
- runoff (1)
- rupturing of metal film (1)
- ruthenium (1)
- ruthenium carbene (1)
- räumliche Kalibrierung (1)
- räumliche Preisdiskriminierung (1)
- räumliche Preistheorie (1)
- räumlicher internationaler Handel (1)
- saccadic error (1)
- saliency (1)
- saline lake (1)
- salivary gland (1)
- salt structures (1)
- same-sex contacts (1)
- sampling bias (1)
- sampling locations (1)
- sandwich complexes (1)
- saxitoxin (1)
- scale (1)
- scale development (1)
- scene perception (1)
- schema discovery (1)
- school (1)
- science of vocational training (1)
- scintigraphy (1)
- screening (1)
- sea-level (1)
- sea-level change (1)
- second chambers (1)
- secondary saccades (1)
- secretory cell (1)
- sediment budget (1)
- sediment storage (1)
- sediment yield (1)
- sedimentary organic matter (1)
- sedimentation (1)
- sediments (1)
- seed longevity (1)
- seed production (1)
- seismic interferometry (1)
- seismic tomography (1)
- seismic velocities (1)
- selectivity (1)
- selenium (1)
- self-efficacy expectations (1)
- self-referentiality (1)
- semantic (1)
- semantic web (1)
- semantics (1)
- semi-arid hydrology (1)
- semiempirical calculations (1)
- semiempirical methods (1)
- seniors (1)
- sensitivity (1)
- sensitivity analysis (1)
- sensors (1)
- sensory balance (1)
- sentence repetition (1)
- separation (1)
- sepsis (1)
- sequential data assimilation (1)
- serotonin (1)
- service-oriented systems (1)
- sets (1)
- sex differences (1)
- sexual deception (1)
- sexual isolation (1)
- sexual scripts (1)
- sexual victimization (1)
- shallow lakes (1)
- shallow translational landslides (1)
- shape (1)
- shape-memory properties (1)
- shell-architecture (1)
- short chain fatty acids (1)
- shoulder girdle (1)
- shrews (1)
- sickness absence (1)
- signal (1)
- signal transduction (1)
- silent prosody (1)
- silica gel (1)
- silicone elastomers (1)
- silver nanoparticles (1)
- silver nanoslits (1)
- silver nanowires (1)
- similarity (1)
- singing project (1)
- single cell analysis (1)
- single-particle tracking (1)
- singlet oxygen (1)
- site-directed mutagenesis (1)
- situated context (1)
- skin (1)
- skipping rate (1)
- slavic literature (1)
- slavische Literatur (1)
- small and medium-sized enterprise (1)
- small business finance (1)
- small mammals (1)
- smart CCTV (1)
- social behavior (1)
- social cognition (1)
- social geography (1)
- social media analytics (1)
- social modulation (1)
- social network (1)
- social pressure (1)
- social support (1)
- socially conscious consumption (1)
- sociology of knowledge (1)
- soft electrical connections (1)
- software (1)
- soil Si pools (1)
- soil constituents mapping (1)
- soil erosion (1)
- soils (1)
- sol-gel (1)
- solar cells (1)
- solvatochromic fluorophore (1)
- solvent (1)
- somatotype (1)
- song teaching methods (1)
- soya beans (1)
- space in poetry (1)
- spacetime geometry (1)
- spatial calibration (1)
- spatial discriminatory pricing (1)
- spatial frequencies (1)
- spatial monopoly (1)
- spatial pricing (1)
- spatial representation (1)
- spatial statistics (1)
- speaking children (1)
- speciation (1)
- species assemblies (1)
- species coexistence (1)
- species distribution modelling (1)
- species distribution models (1)
- species-specific (1)
- spectral unmixing (1)
- spectro-directional (1)
- spectroscopy (1)
- speech (1)
- speech perception (1)
- speech rhythm (1)
- speech segmentation (1)
- speech/language therapy (1)
- spektro-direktional (1)
- sphingomyelin phosphodiesterase 1 (1)
- spiro compounds (1)
- spontaneous parametric down conversion (1)
- square planar (1)
- stability program (1)
- stage structure (1)
- starch metabolism (1)
- starch synthases (1)
- stars: AGB and post-AGB (1)
- stars: abundances (1)
- stars: emission-line, Be (1)
- stars: fundamental parameters (1)
- stars: individual (WR 6) (1)
- stars: individual (zeta Pup) (1)
- stars: individual: HD 63425 (1)
- stars: individual: HD 66665 (1)
- stars: individual: LS 2883 (1)
- stars: individual: WR 102ka (1)
- stars: kinematics and dynamics (1)
- stars: late-type (1)
- stars: magnetic fields (1)
- stars: neutron (1)
- stars: rotation (1)
- starter formula (1)
- state (1)
- states (1)
- static matching (1)
- static/dynamic postural control (1)
- statistical copolymers (1)
- statistical model selection (1)
- statistical seismology (1)
- steam-dried (1)
- steamed (1)
- stellar dynamics (1)
- step process (1)
- stereoselective-synthesis (1)
- stimulus-onset delay (1)
- stochastic (1)
- stochastic Petri nets (1)
- stochastic algorithms (1)
- stochastic simulation algorithm (1)
- stochastic thermodynamics (1)
- stochastische Petri Netze (1)
- stoma button (1)
- strain energy (1)
- stratification (1)
- stream profile (1)
- stress (1)
- stress-clash (1)
- stretchable electronics (1)
- stroke (1)
- strong equivalence (1)
- structural analysis (1)
- structural equation modeling (1)
- student exchange (1)
- sub-inhibitory concentration (1)
- subduction accretion (1)
- subduction erosion (1)
- subduction-collision (1)
- submerged macrophytes (1)
- submicrometer (1)
- substituted stilbenes (1)
- sugar response (1)
- sugar transporter (1)
- sulfate reduction (1)
- sulfoxides (1)
- supercapacitor (1)
- supernovae: individual (G119.5+10.2) (1)
- superoxide (1)
- surface (1)
- surface chemistry (1)
- surface functionalization (1)
- surface heat flow (1)
- surface plasm on polaritons (1)
- surface-plasmon resonance (1)
- surveillance (1)
- survey (1)
- surveys (1)
- survival (1)
- sustainable development (1)
- symbolic calculation (1)
- symplectite (1)
- synbiotics (1)
- syntactic disorders (1)
- syntactic economy (MP) (1)
- syntactic processing (1)
- syntaktische Ambiguität (1)
- syntaktische Störungen (1)
- synthesis (1)
- system (1)
- systems biology (1)
- systems of systems (1)
- tRNA (1)
- tableau calculi (1)
- tactile perception (1)
- taste (1)
- taxation (1)
- taxonomy (1)
- teaching units (1)
- tectonic geomorphology (1)
- tectonics (1)
- temperate deciduous forest (1)
- temperate zone (1)
- temperature field analysis (1)
- temperature phase (1)
- temperature sensing (1)
- terrestrial subsidies (1)
- tetrachlorocuprate(II) salts (1)
- text book (1)
- theory of argumentation (1)
- therapy (1)
- thermal model (1)
- thermisches Modell (1)
- thermochemistry (1)
- thermodynamic modeling (1)
- thermodynamic stability (1)
- thermodynamics (1)
- thermodynamische Stabilität (1)
- thermohaline processes (1)
- thermomechanical properties (1)
- thermometer (1)
- thermoresponsiv (1)
- thermoresponsive materials (1)
- thermosensitive (1)
- thin-films (1)
- thorium (1)
- three hybrid (1)
- three-dimensional depth profiling (1)
- thrombocyte adhesion (1)
- time-dependent configuration interaction (1)
- timed automata (1)
- to-coil transition (1)
- tone language (1)
- topics (1)
- touch input (1)
- township tourism (1)
- trade-offs (1)
- trait-anxiety (1)
- trans-migration (1)
- trans-stilbenes (1)
- transaction costs (1)
- transcript level (1)
- transcription (1)
- transcriptome sequencing (1)
- transcriptomics (1)
- transdisciplinarity (1)
- transdisciplinary research (1)
- transduction (1)
- transformation (1)
- transformation process (1)
- transient dynamics (1)
- transient erosion (1)
- transition into advanced educational and vocational levels (1)
- travelling around 1800 (1)
- travelogue (1)
- tree rings (1)
- trehalose (1)
- trial (1)
- triple resonance (1)
- triple-shape effect (1)
- trnL (1)
- trnL-F (1)
- tropical montane forest (1)
- tropics (1)
- two beam interferometry (1)
- two hybrid (1)
- two-state model (1)
- two-wave panel (1)
- typification (1)
- ultrafast reactions (1)
- ultrahigh-pressure (1)
- ultraviolet: ISM (1)
- uncertainties (1)
- understory (1)
- unipolar affective disorders (1)
- universal Hopf algebra of renormalization (1)
- unrestricted race model (1)
- unternehmerische Mission (1)
- upper mantle (1)
- urine (1)
- usability testing (1)
- user-centred design (1)
- vacuolar ATPase (1)
- value chain (1)
- value creation (1)
- values (1)
- variability (1)
- variational stability (1)
- variety (1)
- vegetation history (1)
- vehicle (1)
- verfassungsgerichtliche Kontrolle (1)
- very low birth weight infant (1)
- video surveillance (1)
- violence (1)
- violent media (1)
- virulence (1)
- virulence-associated genes (1)
- virulenzassoziierte Gene (1)
- vision linguistique du monde (1)
- visual form (1)
- viverridae (1)
- vocational interests (1)
- vocational training and education research (1)
- voles (1)
- voltage-dependent (1)
- voltage-independent (1)
- von Humboldts Hand (1)
- voyage around the world (1)
- vulnerability (1)
- water-soluble polymers (1)
- watersheds (1)
- wave-particle dualism (1)
- waves (1)
- weakly coordinating ions (1)
- welfare markets (1)
- welfare state reform (1)
- wetland (1)
- wetland ecosystems (1)
- wh-questions (1)
- wind (1)
- women writers (1)
- women's rights (1)
- words (1)
- workplace (1)
- wrap-up process (1)
- x Comprehension (1)
- x Early adolescence (1)
- x Intrinsic (1)
- x Motivation/engagement, x Extrinsic (1)
- zeolitic imidazolate frameworks (1)
- zinc (1)
- zircon (1)
- zircon standard (1)
- zooplankton (1)
- zooprophylaxis (1)
- zum Geburtstag (1)
- Ähnlichkeit (1)
- Ähnlichkeitsmaße (1)
- Ähnlichkeitssuche (1)
- Öffentliche Finanzierungsangebote für KMU (1)
- Öffentliche Verwaltung (1)
- Ökologie (1)
- Ökonomieprinzipien (MP) (1)
- Ökotoxikologie (1)
- Übergang in weiterführende Bildungs- und Ausbildungssysteme (1)
- Übergewicht (1)
- Überlebender (1)
- Übersetzung (1)
- ästhetische Nutzeranforderungen (1)
- ästhetische Präferenzen (1)
- évaluation des projets (1)
- öffentlicher Sektor (1)
- ökohydrologische Modellierung (1)
- ökologische Modellierung (1)
- π -inverse monoid (1)
Institute
- Institut für Biochemie und Biologie (266)
- Institut für Geowissenschaften (187)
- Institut für Physik und Astronomie (185)
- Institut für Chemie (150)
- Department Psychologie (84)
- Wirtschaftswissenschaften (72)
- Institut für Romanistik (68)
- Institut für Mathematik (53)
- Department Linguistik (51)
- Institut für Germanistik (51)
Forschende Lernwerkstatt
(2013)
Qualitative Forschung leistet mit einem differenzierten Methodenrepertoire einen zentralen Beitrag zur Empirie in der Erziehungswissenschaft. Das Handbuch führt umfassend in das breite Spektrum qualitativer Forschungszugänge ein.
Der erste Teil bietet eine grundlegende Einführung in qualitative Forschung, reflektiert ihre Bedeutung und Erkenntnispotentiale, zeichnet historische Entwicklungen nach und legt theoretische Grundlagen dar. Der zweite Teil stellt die wichtigsten methodischen Forschungskonzeptionen qualitativer erziehungswissenschaftlicher Forschung vor. Der dritte Teil führt in Strategien für Erhebungen und Auswertungen ein. Die Aufsätze des vierten Teils widmen sich dem forschenden Umgang mit visuellen Quellen und Medien. Der fünfte Teil stellt eine Auswahl gegenstandsbezogener qualitativer Forschungsansätze vor. Abschließend folgen Ansätze der Praxis-, Aktions- und Handlungsforschung und nützliche Informationen und Hinweise für die Planung und Durchführung von Forschungsvorhaben.
Das Handbuch richtet sich an Promovierende, Forschende, Lehrende und Studierende in den Erziehungs- und Sozialwissenschaften. Es bietet Pädagoginnen und Pädagogen Informationen über Methoden systematischer Praxisforschung und trägt damit zur Stärkung und Innovation qualitativer Forschungszugänge und zur Weiterentwicklung der methodischen Standards bei.
Within the last decade, the role of the Creative Industries has grown to become an important part of the economic system. The increasing acceleration of new developments in media and ICT technologies greatly affected the Creative Industries' dynamic with a direct impact on the people working in this sector. Since only a few studies focus on competences needs, more or less isolated from the trends within the industry, we address the topic of individual competence shifts in the turbulent environment of the Creative Industries. We investigated the trends regarding competence shifts and their implications as well as the competences which are essential for creative professionals. We conducted a broad literature review as well as a qualitative study, which includes interviews and workshops with industry experts on trends within the Creative Industries and corresponding dimensions and demands for competences. We present four requirements that call for shifts in the education of competences. Based on the discussion of requirements, we present a competence portfolio for the Creative Industries along the dimensions of professional, methodological and personal-social competences. The portfolio clearly indicates which competences should be taken into consideration for the development of curricula and study programmes in the education of creative professionals. A generalization of these findings suggests new challenges for companies relying on creative professionals.
The European Values Education (EVE) project is a large-scale, cross-national, and longitudinal survey research programme on basic human values. The main topic of its second stage was family values in Europe. Student teachers of several universities in Europe worked together in multicultural exchange groups. Their results are presented in this issue.
We address the problem of belief change in (nonmonotonic) logic programming under answer set semantics. Our formal techniques are analogous to those of distance-based belief revision in propositional logic. In particular, we build upon the model theory of logic programs furnished by SE interpretations, where an SE interpretation is a model of a logic program in the same way that a classical interpretation is a model of a propositional formula. Hence we extend techniques from the area of belief revision based on distance between models to belief change in logic programs.
We first consider belief revision: for logic programs P and Q, the goal is to determine a program R that corresponds to the revision of P by Q, denoted P * Q. We investigate several operators, including (logic program) expansion and two revision operators based on the distance between the SE models of logic programs. It proves to be the case that expansion is an interesting operator in its own right, unlike in classical belief revision where it is relatively uninteresting. Expansion and revision are shown to satisfy a suite of interesting properties; in particular, our revision operators satisfy all or nearly all of the AGM postulates for revision.
We next consider approaches for merging a set of logic programs, P-1,...,P-n. Again, our formal techniques are based on notions of relative distance between the SE models of the logic programs. Two approaches are examined. The first informally selects for each program P-i those models of P-i that vary the least from models of the other programs. The second approach informally selects those models of a program P-0 that are closest to the models of programs P-1,...,P-n. In this case, P-0 can be thought of as a set of database integrity constraints. We examine these operators with regards to how they satisfy relevant postulate sets.
Last, we present encodings for computing the revision as well as the merging of logic programs within the same logic programming framework. This gives rise to a direct implementation of our approach in terms of off-the-shelf answer set solvers. These encodings also reflect the fact that our change operators do not increase the complexity of the base formalism.
The near-infrared is an important part of the spectrum in astronomy, especially in cosmology because the light from objects in the early universe is redshifted to these wavelengths. However, deep near-infrared observations are extremely difficult to make from ground-based telescopes due to the bright background from the atmosphere. Nearly all of this background comes from the bright and narrow emission lines of atmospheric hydroxyl (OH) molecules. The atmospheric background cannot be easily removed from data because the brightness fluctuates unpredictably on short timescales. The sensitivity of ground-based optical astronomy far exceeds that of near-infrared astronomy because of this long-standing problem. GNOSIS is a prototype astrophotonic instrument that utilizes "OH suppression fibers" consisting of fiber Bragg gratings and photonic lanterns to suppress the 103 brightest atmospheric emission doublets between 1.47 and 1.7 mu m. GNOSIS was commissioned at the 3.9 m Anglo-Australian Telescope with the IRIS2 spectrograph to demonstrate the potential of OH suppression fibers, but may be potentially used with any telescope and spectrograph combination. Unlike previous atmospheric suppression techniques GNOSIS suppresses the lines before dispersion and in a manner that depends purely on wavelength. We present the instrument design and report the results of laboratory and on-sky tests from commissioning. While these tests demonstrated high throughput (approximate to 60%) and excellent suppression of the skylines by the OH suppression fibers, surprisingly GNOSIS produced no significant reduction in the interline background and the sensitivity of GNOSIS+IRIS2 is about the same as IRIS2. It is unclear whether the lack of reduction in the interline background is due to physical sources or systematic errors as the observations are detector noise dominated. OH suppression fibers could potentially impact ground-based astronomy at the level of adaptive optics or greater. However, until a clear reduction in the interline background and the corresponding increasing in sensitivity is demonstrated optimized OH suppression fibers paired with a fiber-fed spectrograph will at least provide a real benefit at low resolving powers.
There Is No Return To Egypt
(2013)
Who are those Polish Jews, who in the wake of the Antizionist Campaign of the year 1968 left their home country and migrated to Israel? How do they, 40 years after these traumatic events, look back at their own history? Which development have they made in the Jewish State, a society torn by wars and inner political tensions? How do they live in Israel at the beginning of the 21st century? In the documentary There Is No Return To Egypt seven members of the Polish-Jewish migration cohort of the late 1960s, early 1970s and there todays environment are represented. These people, while being on camera in their mid-fifties till late seventies of age, allow an intimate view into their Israeli-Polish daily-life and into their world of memories. Interestingly, having survived the atrocities of the Shoah and being forced out of Poland some twenty years later, the older interviewees draw their very own conclusions for their further lives in Israel. In contrast, the younger interviewees deal very differently with the loss of their home and the break in their career life caused by the Antizionist Campaign. The personalities presented in this documentary have various professions: There is a successful musician, a former employee at the Israeli broadcasting service, and there are skilled workers. Their religious identities widely vary: from Jewish orthodox and national-religious to atheist to Judeo-Christian. The protagonists in There Is No Return To Egypt do also represent the political spectrum of Israel: from members of the chauvinist-militarist camp through to members of the peace movement. At the same time, the shooting locations in the documentary are important stages of life for the seven 1968ers: the home being decorated for Shabbat or for Israels national holiday Yom ha-atzmaut, the working place, an army museum, a Jewish settlement in the Palestinian Westbank, a Shoah memorial event at the university campus, a pop concert and a peace demonstration.
Großbritannien
(2013)
Das rasant voranschreitende Wirtschaftswachstum Chiles in Zusammenhang mit einer sehr liberalen Wirtschafts- und Stadtentwicklungspolitik ist Ursache für eine tiefgreifende gesellschaftliche und urbane Umstrukturierung der chilenischen Hauptstadt. Die Nutznießer dieser Entwicklung sind in jüngster Zeit besonders auch Angehörige der unteren Mittelschicht, für die eigens preiswerte bewachte und umzäunte Wohnprojekte ins Leben gerufen werden. Schwerpunkt der vorliegenden Untersuchung war es, diese sich neu formierende Gesellschaftsschicht genauer zu betrachten und zu untersuchen, mit welchen Anpassungshandlungen diese auf die veränderten Lebens- und Wohnbedingungen innerhalb dieser sogenannten condominios reagieren. Das Konzept condominio scheint zunächst die ideale Antwort auf zahlreiche Handlungsprobleme zu sein; das Wohnen im abgeschlossenen Wohnviertel gibt das Gefühl der Sicherheit und Kontrolle der unmittelbaren Umgebung und ist durch seine Exklusivität gleichzeitig ein willkommenes Statussymbol. Erst auf den zweiten Blick wird sichtbar, was das condominio nicht leisten kann und welche weiteren Probleme mit dem Wohnen im abgeschlossenen Viertel entstehen. Im Laufe der Analyse wurde jedoch die trotz aller Problemlagen essentielle Bedeutung des condominios für ihre Bewohner erkennbar. Die neue Wohnform der unteren Mittelschicht ist nicht nur ein Produkt der sich in ihren Potentialen, Ansprüchen und Werten verändernden Anwohner. Sie wird auch aktiv für die Konstruktion von sozialen Identitäten genutzt und ist damit also zentrales Element in der Formation und Identifikation dieser Gesellschafts-schicht.
Dieser Band untersucht anhand ausgewählter Beispiele die religiöse Alltagswelt der Spätantike. Unter Zugrundelegung pragmatischer Definitionen der Kernbegriffe "Religion" und "Alltag" zeigt er über mehrere Regionen des Imperium Romanum hinweg und in verschiedenen Kontexten, ob und wie die vielfältigen Veränderungsprozesse politischer, religiöser, aber auch ökonomischer Art, die die Epoche prägten, im alltäglichen religiösen Handeln der Menschen einen Ausdruck fanden.
GEOPHILUS ELECTRICUS (nickname GEOPHILUS) is a novel system for mapping the complex electrical bulk resistivity of soils. Rolling electrodes simultaneously measure amplitude and phase data at frequencies ranging from 1 mHz to 1 kHz. The sensor's design and technical specifications allow for measuring these parameters at five depths of up to ca. 1.5 m. Data inversion techniques can be employed to determine resistivity models instead of apparent values and to image soil layers and their geometry with depth. When used in combination with a global positioning system (GPS) and a suitable cross-country vehicle, it is possible to map about 100 ha/day (assuming 1 data point is recorded per second and the line spacing is 18 m). The applicability of the GEOPHILUS system has been demonstrated on several sites, where soils show variations in texture, stratification, and thus electrical characteristics. The data quality has been studied by comparison with 'static' electrodes, by repeated measurements, and by comparison with other mobile conductivity mapping devices (VERIS3100 and EM38). The high quality of the conductivity data produced by the GEOPHILUS system is evident and demonstrated by the overall consistency of the individual maps, and in the clear stratification also confirmed by independent data.
The GEOPHILUS system measures complex values of electrical resistivity in terms of amplitude and phase. Whereas electrical conductivity data (amplitude) are well established in soil science, the interpretation of phase data is a topic of current research. Whether phase data are able to provide additional information depends on the site-specific settings. Here, we present examples, where phase data provide complementary information on man-made structures such as metal pipes and soil compaction.
Background: DNA fragments carrying internal recognition sites for the restriction endonucleases intended for cloning into a target plasmid pose a challenge for conventional cloning.
Results: A method for directional insertion of DNA fragments into plasmid vectors has been developed. The target sequence is amplified from a template DNA sample by PCR using two oligonucleotides each containing a single deoxyinosine base at the third position from the 5' end. Treatment of such PCR products with endonuclease V generates 3' protruding ends suitable for ligation with vector fragments created by conventional restriction endonuclease reactions.
Conclusions: The developed approach generates terminal cohesive ends without the use of Type II restriction endonucleases, and is thus independent from the DNA sequence. Due to PCR amplification, minimal amounts of template DNA are required. Using the robust Taq enzyme or a proofreading Pfu DNA polymerase mutant, the method is applicable to a broad range of insert sequences. Appropriate primer design enables direct incorporation of terminal DNA sequence modifications such as tag addition, insertions, deletions and mutations into the cloning strategy. Further, the restriction sites of the target plasmid can be either retained or removed.
Background: The linear noise approximation (LNA) is commonly used to predict how noise is regulated and exploited at the cellular level. These predictions are exact for reaction networks composed exclusively of first order reactions or for networks involving bimolecular reactions and large numbers of molecules. It is however well known that gene regulation involves bimolecular interactions with molecule numbers as small as a single copy of a particular gene. It is therefore questionable how reliable are the LNA predictions for these systems.
Results: We implement in the software package intrinsic Noise Analyzer (iNA), a system size expansion based method which calculates the mean concentrations and the variances of the fluctuations to an order of accuracy higher than the LNA. We then use iNA to explore the parametric dependence of the Fano factors and of the coefficients of variation of the mRNA and protein fluctuations in models of genetic networks involving nonlinear protein degradation, post-transcriptional, post-translational and negative feedback regulation. We find that the LNA can significantly underestimate the amplitude and period of noise-induced oscillations in genetic oscillators. We also identify cases where the LNA predicts that noise levels can be optimized by tuning a bimolecular rate constant whereas our method shows that no such regulation is possible. All our results are confirmed by stochastic simulations.
Conclusion: The software iNA allows the investigation of parameter regimes where the LNA fares well and where it does not. We have shown that the parametric dependence of the coefficients of variation and Fano factors for common gene regulatory networks is better described by including terms of higher order than LNA in the system size expansion. This analysis is considerably faster than stochastic simulations due to the extensive ensemble averaging needed to obtain statistically meaningful results. Hence iNA is well suited for performing computationally efficient and quantitative studies of intrinsic noise in gene regulatory networks.
Small and medium-sized enterprises (SME) contribute to innovation and economic growth, despite their resource shortages and lack of professional intellectual property (IP) management practices. Drawing on social practice theory and combining insights from recent scholarship on IP strategies and its management, this paper examines the cases of three pharmaceutical SME providing insights into how they appropriate returns on research and development (R&D) investments. It discusses their IP strategies and management practices, examining how the IP management practices are embedded in the firm's organisational structure. Moreover, this paper develops recommendations for SME regarding the professionalisation of their IP management practices.
How preview space/time translates into preview cost/benefit for fixation durations during reading
(2013)
Eye-movement control during reading depends on foveal and parafoveal information. If the parafoveal preview of the next word is suppressed, reading is less efficient. A linear mixed model (LMM) reanalysis of McDonald (2006) confirmed his observation that preview benefit may be limited to parafoveal words that have been selected as the saccade target. Going beyond the original analyses, in the same LMM, we examined how the preview effect (i.e., the difference in single-fixation duration, SFD, between random-letter and identical preview) depends on the gaze duration on the pretarget word and on the amplitude of the saccade moving the eye onto the target word. There were two key results: (a) The shorter the saccade amplitude (i.e., the larger preview space), the shorter a subsequent SFD with an identical preview; this association was not observed with a random-letter preview. (b) However, the longer the gaze duration on the pretarget word, the longer the subsequent SFD on the target, with the difference between random-letter string and identical previews increasing with preview time. A third patternincreasing cost of a random-letter string in the parafovea associated with shorter saccade amplitudeswas observed for target gaze durations. Thus, LMMs revealed that preview effects, which are typically summarized under preview benefit, are a complex mixture of preview cost and preview benefit and vary with preview space and preview time. The consequence for reading is that parafoveal preview may not only facilitate, but also interfere with lexical access.
In this paper, we determine necessary and sufficient conditions for Bruck-Reilly and generalized Bruck-Reilly ∗-extensions of arbitrary monoids to be regular, coregular and strongly π-inverse. These semigroup classes have applications in various field of mathematics, such as matrix theory, discrete mathematics and p-adic analysis (especially in operator theory). In addition, while regularity and coregularity have so many applications in the meaning of boundaries (again in operator theory), inverse monoids and Bruck-Reilly extensions contain a mixture fixed-point results of algebra, topology and geometry within the purposes of this journal.
Three eye movement experiments investigated the interaction between contextual and lexical focus cues during reading. Context was used to focus on either the indirect or direct object of a double object construction, which was followed by a remnant continuation that formed either a congruous or incongruous contrast with the contextually focused object. Experiment 1 demonstrated that remnants were more difficult to process when incongruous with the contextually focused constituent, indicating that context was effective in specifying focus. Experiments 2 and 3 investigated the interaction between context and lexical focus arising from the particle only which specifies focus on the subsequent adjacent element. When only preceded both objects (Experiment 2), the conflict between lexical and contextual focus cues disrupted processing of the remnant element and was resolved in favour of the contextually focused element. However, when only was placed between both objects (Experiment 3), cue-conflict disrupted processing earlier in the sentence but did not appear to be fully resolved during on-line sentence processing. These findings reveal that the interplay between contextual and lexical cues to focus is important for establishing focus structure during on-line sentence processing.
Local adaptation to different pollinators is considered one of the possible initial stages of ecological speciation as reproductive isolation is a by-product of the divergence in pollination systems. However, pollinator-mediated divergent selection will not necessarily result in complete reproductive isolation, because incipient speciation is often overcome by gene flow. We investigated the potential of pollinator shift in the sexually deceptive orchids Ophrys sphegodes and Ophrys exaltata and compared the levels of floral isolation vs. genetic distance among populations with contrasting predominant pollinators. We analysed floral hydrocarbons as a proxy for floral divergence between populations. Floral adoption of pollinators and their fidelity was tested using pollinator choice experiments. Interpopulation gene flow and population differentiation levels were estimated using AFLP markers. The Tyrrhenian O.sphegodes population preferentially attracted the pollinator bee Andrena bimaculata, whereas the Adriatic O.sphegodes population exclusively attracted A.nigroaenea. Significant differences in scent component proportions were identified in O.sphegodes populations that attracted different preferred pollinators. High interpopulation gene flow was detected, but populations were genetically structured at species level. The high interpopulation gene flow levels independent of preferred pollinators suggest that local adaptation to different pollinators has not (yet) generated detectable genome-wide separation. Alternatively, despite extensive gene flow, few genes underlying floral isolation remain differentiated as a consequence of divergent selection. Different pollination ecotypes in O.sphegodes might represent a local selective response imposed by temporal variation in a geographical mosaic of pollinators as a consequence of the frequent disturbance regimes typical of Ophrys habitats.
Finding evidence for ultrahigh-pressure (UHP) metamorphism in crustal rocks is far from straightforward. The index minerals coesite and diamond are incredibly inconspicuous and are therefore difficult to use as UHP prospecting tools. Consequently, petrographers rely on recognizing subtle breakdown microstructures that result from pressure release during the return to the surface of the once deeply buried rock. Similarly, many other UHP minerals are first suspected on the basis of typical reaction or exsolution microstructures. Thus, the painstaking use of microscopic techniques has been fundamental to the tremendous advances in characterizing, quantifying, and understanding macroscopic-scale, deep continental subduction, rapid exhumation, and mountain-building processes.
Mirror therapy is a therapy to treat patients with pain syndromes or hemiparesis after stroke. However, the underlying neurophysiologic mechanisms are not clearly understood. In order to determine the effect of a mirror-like illusion (MIR) on brain activity using functional near-infrared spectroscopy, 20 healthy right-handed subjects were examined. A MIR was induced by a digital horizontal inversion of the subjects' filmed hand. Optodes were placed on the primary motor cortex (M1) and the occipito-parietal cortex (precuneus, PC). Regions of interest (ROI) were defined a priori based on previous results of similar studies and confirmed by the analysis of effect sizes. Analysis of variance of the ROI signal revealed a dissociated pattern: at the PC, the MIR caused a significant inversion of a hemispheric lateralization opposite to the perceived hand, independent of the moving hand. In contrast, activity in M1 showed lateralization opposite to the moving hand, but revealed no mirror effect. These findings extend our understanding on interhemispheric rivalry and indicate that a MIR is integrated into visuomotor coordination similar to normal view, irrespective of the hand that is actually performing the task. (C) 2013 Society of Photo-Optical Instrumentation Engineers (SPIE)
BACKGROUND: Mirror therapy (MT) was found to improve motor function after stroke, but its neural mechanisms remain unclear, especially in single stroke patients.
OBJECTIVES: The following imaging study was designed to compare brain activation patterns evoked by the mirror illusion in single stroke patients with normal subjects.
METHODS: Fifteen normal volunteers and five stroke patients with severe arm paresis were recruited. Cerebral activations during movement mirroring by means of a video chain were recorded with functional magnetic resonance imaging (fMRI). Single-subject analysis was performed using SPM 8.
RESULTS: For normal subjects, ten and thirteen subjects displayed lateralized cerebral activations evoked by the mirror illusion while moving their right and left hand respectively. The magnitude of this effect in the precuneus contralateral to the seen hand was not dependent on movement speed or subjective experience. Negative correlation of activation strength with age was found for the right hand only. The activation pattern in stroke patients is comparable to that of normal subjects and present in four out of five patients.
CONCLUSIONS: In summary, the mirror illusion can elicit cerebral activation contralateral to the perceived hand in the majority of single normal subjects, but not in all of them. This is similar even in stroke patients with severe hemiparesis.
Objective: To compare lateralized cerebral activations elicited during self-initiated movement mirroring and observation of movements.
Subjects: A total of 15 right-handed healthy subjects, age range 22-56 years.
Methods: Functional imaging study comparing movement mirroring with movement observation, in both hands, in an otherwise identical setting. Imaging data were analysed using statistical parametric mapping software, with significance threshold set at p<0.01 (false discovery rate) and a minimum cluster size of 20 voxels.
Results: Movement mirroring induced additional activation in primary and higher-order visual areas strictly contralateral to the limb seen by the subject. There was no significant difference of brain activity when comparing movement observation of somebody else's right hand with left hand.
Conclusion: Lateralized cerebral activations are elicited by inversion of visual feedback (movement mirroring), but not by movement observation.
Current assessment of visual neglect involves paper-and-pencil tests or computer-based tasks. Both have been criticised because of their lack of ecological validity as target stimuli can only be presented in a restricted visual range. This study examined the user-friendliness and diagnostic strength of a new "Circle-Monitor" (CM), which enlarges the range of the peripersonal space, in comparison to a standard paper-and-pencil test (Neglect-Test, NET).
Methods: Ten stroke patients with neglect and ten age-matched healthy controls were examined by the NET and the CM test comprising of four subtests (Star Cancellation, Line Bisection, Dice Task, and Puzzle Test).
Results: The acceptance of the CM in elderly controls and neglect patients was high. Participants rated the examination by CM as clear, safe and more enjoyable than NET. Healthy controls performed at ceiling on all subtests, without any systematic differences between the visual fields. Both NET and CM revealed significant differences between controls and patients in Line Bisection, Star Cancellation and visuo-constructive tasks (NET: Figure Copying, CM: Puzzle Test). Discriminant analyses revealed cross-validated assignment of patients and controls to groups was more precise when based on the CM (hit rate 90%) as compared to the NET (hit rate 70%).
Conclusion: The CM proved to be a sensitive novel tool to diagnose visual neglect symptoms quickly and accurately with superior diagnostic validity compared to a standard neglect test while being well accepted by patients. Due to its upgradable functions the system may also be a valuable tool not only to test for non-visual neglect symptoms, but also to provide treatment and assess its outcome.
Indira Gandhi : ein Porträt
(2013)
Anglistentag 2012 Potsdam
(2013)
Katrin Röder and Ilse Wischer (Potsdam) Preface Section I: Recent Ireland: Visions and Revisions of Irishness from the 1990s to Today Sarah Heinz (Mannheim), Anton Kirchhofer (Oldenburg), Katharina Rennhak (Wuppertal) and Michaela Schrage-Früh (Mainz/Limerick) Recent Ireland: Visions and Revisions of Irishness from the 1990s to Today: Introduction Christopher Morash (Maynooth) Spectral Ireland: After the Celtic Tiger Jochen Achilles (Würzburg) Transnational Ireland and Elizabeth Kuti's Drama Silke Stroh (Münster) Revisioning Irish Postcolonialism: The Scottish Connection Joanna Rostek (Passau) Migration, Capital, Space: Econotopic Constellations in Recent Literature about Polish Migrants in Ireland Joachim Fischer (Limerick) Images of Germany in Irish Writing of the Last Ten Years (2002-2012) Werner Huber (Wien) The Brothers McDonagh, Filmmakers Christian Lassen (Oldenburg) The Passion of Saint Kitten, or: Desperately Seeking Mitzi, the Phantom Lady. Camp Responses to Interpellation and Subjection in Neil Jordan's Breakfast on Pluto Section II: Recent Trends in Romantic Studies Stefanie Fricke (LMU München), Rosa Karl (Erlangen-Nürnberg) and Gerold Sedlmayr (Dortmund) Recent Trends in Romantic Studies: Introduction Christoph Reinfandt (Tübingen) The Textures of Romanticism: Exploring Charlotte Smith's "Beachy Head" (1807) Ralf Haekel (Göttingen) Romantic Textualities Anthony John Harding (Saskatchewan) British Romanticism and the Transvaluation of Reading Christa Knellwolf King (Vienna) Imperial Myth-making in the Wake of Captain Cook's Death Monika Class (King's College London) Medical Case Narratives across Disciplinary and National Boundaries around 1800 Ute Berns (Hamburg) Romantic Poetry, Scientific Discourse and the Aesthetics of Nature Section III: Apocalypse and Literature Sibylle Baumbach (Mainz) and Anja Müller-Wood (Mainz) Apocalypse and Literature: Introduction Susanne Schmid (Berlin) Philip Pullman's His Dark Materials and Resistance to the Apocalypse Björn Quiring (Berlin) Judging the New Bloomusalem: Persistent Apocalyptic Remnants in Joyce's Ulysses Heike Hartung (Potsdam) Apocalypse and Old Age: Imminent Ends and Lacking Futures Apocalypse and Literature: Summaries Section IV: Comics and Graphic Novels Dirk Vanderbeke (Jena), Sebastian Domsch (Greifswald) and Astrid Böger (Hamburg) Comics and Graphic Novels: Introduction Martin Rowson (London) Towards a Theory of Literary Adaptation in Comic Book Format: A Graphic Response Nicola Glaubitz (Darmstadt) Vernacular Modernism: Martin Rowson's The Waste Land Ellen Grünkemeier (Hannover) Locating The League of Extraordinary Gentlemen in Victorian Literature and (Popular) Culture Sandra Heinen (Wuppertal) 'Indigenizing the Comic Book Medium': Techniques of Storytelling in Indian Graphic Novels Felicitas Meifert-Menhard (München) Evading the Sequence: Choose Your Own Comic Therese-Marie Meyer (Halle-Wittenberg) "My Country, My England": Warren Ellis's Graphic Novels and England at War Sandra Martina Schwab (Mainz) Richard Doyle's Sequential Art in Punch Section V: Electronic Discourse Markus Bieswanger (Bayreuth) and Andrea Sand (Trier) Electronic Discourse: Introduction Klaus P. Schneider (Bonn) Emerging E-mail Etiquette: Lay Perceptions of Appropriateness in Electronic Discourse Christian R. Hoffmann (Augsburg) E(-lectronic) Schmoozing? A Cross-Generic Study of Compliments in Blog Comments Jenny Arendholz (Augsburg) "How to stop strange people speaking to me" – A Syntactic and Interpersonal Perspective on Offering A dvice Online Tanja Angelovska and Angela Hahn (München) Features of Spoken L3 English in an Online Discourse Dagmar Deuber (Münster) and Andrea Sand (Trier) Computer-Mediated Communication in Singapore: Spoken Language Features in Weblogs and a Discussion Forum Christian Mair (Freiburg) Corpus Approaches to the Vernacular Web: Post-Colonial Diasporic Forums in West Africa and the Caribbean
The geological history of the Ponto-Caspian region, with alternating cycles of isolation and reconnection among the three main basins (Black and Azov Seas, and the more distant Caspian Sea) as well as between them and the Mediterranean Sea, profoundly affected the diversification of its aquatic fauna, leading to a high degree of endemism. Two alternative hypotheses on the origin of this amazing biodiversity have been proposed, corresponding to phases of allopatric separation of aquatic fauna among sea basins: a Late Miocene origin (10-6 MYA) vs. a more recent Pleistocene ancestry (<2 MYA). Both hypotheses support a vicariant origin of (1) Black + Azov Sea lineages on the one hand, and (2) Caspian Sea lineages on the other. Here, we present a study on the Ponto-Caspian endemic amphipod Pontogammarus maeoticus. We assessed patterns of divergence based on (a) two mitochondrial and one nuclear gene, and (b) a morphometric analysis of 23 morphological traits in 16 populations from South and West Caspian Sea, South Azov Sea and North-West Black Sea. Genetic data indicate a long and independent evolutionary history, dating back from the late Miocene to early Pleistocene (6.6-1.6 MYA), for an unexpected, major split between (i) a Black Sea clade and (ii) a well-supported clade grouping individuals from the Caspian and Azov Seas. Absence of shared haplotypes argues against either recent or human-mediated exchanges between Caspian and Azov Seas. A mismatch distribution analysis supports more stable population demography in the Caspian than in the Black Sea populations. Morphological divergence largely followed patterns of genetic divergence: our analyses grouped samples according to the basin of origin and corroborated the close phylogenetic affinity between Caspian and Azov Sea lineages. Altogether, our results highlight the necessity of careful (group-specific) evaluation of evolutionary trajectories in marine taxa that should certainly not be inferred from the current geographical proximity of sea basins alone. (C) 2013 Elsevier Inc. All rights reserved.
Philippine hornbills of the genera Aceros and Penelopides (Bucerotidae) are known to possess a large tandemly duplicated fragment in their mitochondrial genome, whose paralogous parts largely evolve in concert. In the present study, we surveyed the two distinguishable duplicated control regions in several individuals of the Luzon Tarictic Hornbill Penelopides manillae, compare their characteristics within and across individuals, and report on an intraspecific mitochondrial gene rearrangement found in one single specimen, i.e., an interchange between the two control regions. To our knowledge, this is the first observation of two distinct mitochondrial genome rearrangements within a bird species. We briefly discuss a possible evolutionary mechanism responsible for this pattern, and highlight potential implications for the application of control region sequences as a marker in population genetics and phylogeography.
Heimatgefühl als Schlüssel?
(2013)
The lively debate about speciation currently focuses on the relative importance of factors driving population differentiation. While many studies are increasingly producing results on the importance of selection, little is known about the interaction between drift and selection. Moreover, there is still little knowledge on the spatial-temporal scales at which speciation occurs, that is, arrangement of habitat patches, abruptness of habitat transitions, climate and habitat changes interacting with selective forces. To investigate these questions, we quantified variation on a fine geographical scale analysing morphological (shell) and genetic data sets coupled with environmental data in the land snail Murella muralis, endemic to the Mediterranean island of Sicily. Analysis of a fragment of the mitochondrial DNA cytochrome oxidase I gene (COI) and eight nuclear microsatellite loci showed that genetic variation is highly structured at a very fine spatial scale by local palaeogeographical events and historical population dynamics. Molecular clock estimates, calibrated here specifically for Tyrrhenian land snails, provided a framework of palaeogeographical events responsible for the observed geographical variations and migration routes. Finally, we showed for the first time well-documented lines of evidence of selection in the past, which explains divergence of land snail shell shapes. We suggest that time and palaeogeographical history acted as constraints in the progress along the ecological speciation continuum. Our study shows that testing for correlation among palaeogeography, morphology and genetic data on a fine geographical scale provides information fundamental for a detailed understanding of ecological speciation processes.
Introduction: We examined patterns of genetic divergence in 26 Mediterranean populations of the semi-terrestrial beachflea Orchestia montagui using mitochondrial (cytochrome oxidase subunit I), microsatellite (eight loci) and allozymic data. The species typically forms large populations within heaps of dead seagrass leaves stranded on beaches at the waterfront. We adopted a hierarchical geographic sampling to unravel population structure in a species living at the sea-land transition and, hence, likely subjected to dramatically contrasting forces.
Results: Mitochondrial DNA showed historical phylogeographic breaks among Adriatic, Ionian and the remaining basins (Tyrrhenian, Western and Eastern Mediterranean Sea) likely caused by the geological and climatic changes of the Pleistocene. Microsatellites (and to a lesser extent allozymes) detected a further subdivision between and within the Western Mediterranean and the Tyrrhenian Sea due to present-day processes. A pattern of isolation by distance was not detected in any of the analyzed data set.
Conclusions: We conclude that the population structure of O. montagui is the result of the interplay of two contrasting forces that act on the species population genetic structure. On one hand, the species semi-terrestrial life style would tend to determine the onset of local differences. On the other hand, these differences are partially counter-balanced by passive movements of migrants via rafting on heaps of dead seagrass leaves across sites by sea surface currents. Approximate Bayesian Computations support dispersal at sea as prevalent over terrestrial regionalism.
A species of Galapagos tortoise endemic to Espanola Island was reduced to just 12 females and three males that have been bred in captivity since 1971 and have produced over 1700 offspring now repatriated to the island. Our molecular genetic analyses of juveniles repatriated to and surviving on the island indicate that none of the tortoises sampled in 1994 had hatched on the island versus 3% in 2004 and 24% in 2007, which demonstrates substantial and increasing reproduction in situ once again. This recovery occurred despite the parental population having an estimated effective population size <8 due to a combination of unequal reproductive success of the breeders and nonrandom mating in captivity. These results provide guidelines for adapting breeding regimes in the parental captive population and decreasing inbreeding in the repatriated population. Using simple morphological data scored on the sampled animals, we also show that a strongly heterogeneous distribution of tortoise sizes on Espanola Island observed today is due to a large variance in the number of animals included in yearly repatriation events performed in the last 40years. Our study reveals that, at least in the short run, some endangered species can recover dramatically despite a lack of genetic variation and irregular repatriation efforts.
Soft Power ist zu einem einflussreichen Konzept avanciert – in der Politikwissenschaft, aber auch in der Politik selbst. Dabei bleibt es sowohl theoretisch als auch praktisch umstritten. In der Praxis wird das Konzept instrumentalisiert, um außenpolitisches Handeln von militärischem und wirtschaftlichem Druck positiv abzugrenzen. Unklar ist, wie Soft Power in militärischen Kontexten, in denen Hard Power im Vordergrund steht, funktionieren kann. Anhand des Afghanistan-Einsatzes der Bundeswehr wird dieses Verhältnis analysiert und eine eigene Definition von Soft Power entwickelt.
The nutrient exchange between plant and fungus is the key element of the arbuscular mycorrhizal (AM) symbiosis. The fungus improves the plant’s uptake of mineral nutrients, mainly phosphate, and water, while the plant provides the fungus with photosynthetically assimilated carbohydrates. Still, the knowledge about the mechanisms of the nutrient exchange between the symbiotic partners is very limited. Therefore, transport processes of both, the plant and the fungal partner, are investigated in this study. In order to enhance the understanding of the molecular basis underlying this tight interaction between the roots of Medicago truncatula and the AM fungus Rhizophagus irregularis, genes involved in transport processes of both symbiotic partners are analysed here. The AM-specific regulation and cell-specific expression of potential transporter genes of M. truncatula that were found to be specifically regulated in arbuscule-containing cells and in non-arbusculated cells of mycorrhizal roots was confirmed. A model for the carbon allocation in mycorrhizal roots is suggested, in which carbohydrates are mobilized in non-arbusculated cells and symplastically provided to the arbuscule-containing cells. New insights into the mechanisms of the carbohydrate allocation were gained by the analysis of hexose/H+ symporter MtHxt1 which is regulated in distinct cells of mycorrhizal roots. Metabolite profiling of leaves and roots of a knock-out mutant, hxt1, showed that it indeed does have an impact on the carbohydrate balance in the course of the symbiosis throughout the whole plant, and on the interaction with the fungal partner. The primary metabolite profile of M. truncatula was shown to be altered significantly in response to mycorrhizal colonization. Additionally, molecular mechanisms determining the progress of the interaction in the fungal partner of the AM symbiosis were investigated. The R. irregularis transcriptome in planta and in extraradical tissues gave new insight into genes that are differentially expressed in these two fungal tissues. Over 3200 fungal transcripts with a significantly altered expression level in laser capture microdissection-collected arbuscules compared to extraradical tissues were identified. Among them, six previously unknown specifically regulated potential transporter genes were found. These are likely to play a role in the nutrient exchange between plant and fungus. While the substrates of three potential MFS transporters are as yet unknown, two potential sugar transporters are might play a role in the carbohydrate flow towards the fungal partner. In summary, this study provides new insights into transport processes between plant and fungus in the course of the AM symbiosis, analysing M. truncatula on the transcript and metabolite level, and provides a dataset of the R. irregularis transcriptome in planta, providing a high amount of new information for future works.
A detailed description of the characteristics of antimicrobial peptides (AMPs) is highly demanded, since the resistance against traditional antibiotics is an emerging problem in medicine. They are part of the innate immune system in every organism, and they are very efficient in the protection against bacteria, viruses, fungi and even cancer cells. Their advantage is that their target is the cell membrane, in contrast to antibiotics which disturb the metabolism of the respective cell type. This allows AMPs to be more active and faster. The lack of an efficient therapy for some cancer types and the evolvement of resistance against existing antitumor agents make AMPs promising in cancer therapy besides being an alternative to traditional antibiotics. The aim of this work was the physical-chemical characterization of two fragments of LL-37, a human antimicrobial peptide from the cathelicidin family. The fragments LL-32 and LL-20 exhibited contrary behavior in biological experiments concerning their activity against bacterial cells, human cells and human cancer cells. LL-32 had even a higher activity than LL-37, while LL-20 had almost no effect. The interaction of the two fragments with model membranes was systematically studied in this work to understand their mode of action. Planar lipid films were mainly applied as model systems in combination with IR-spectroscopy and X-ray scattering methods. Circular Dichroism spectroscopy in bulk systems completed the results. In the first approach, the structure of the peptides was determined in aqueous solution and compared to the structure of the peptides at the air/water interface. In bulk, both peptides are in an unstructured conformation. Adsorbed and confined to at the air-water interface, the peptides differ drastically in their surface activity as well as in the secondary structure. While LL-32 transforms into an α-helix lying flat at the water surface, LL-20 stays partly unstructured. This is in good agreement with the high antimicrobial activity of LL-32. In the second approach, experiments with lipid monolayers as biomimetic models for the cell membrane were performed. It could be shown that the peptides fluidize condensed monolayers of negatively charged DPPG which can be related to the thinning of a bacterial cell membrane. An interaction of the peptides with zwitterionic PCs, as models for mammalian cells, was not clearly observed, even though LL-32 is haemolytic. In the third approach, the lipid monolayers were more adapted to the composition of human erythrocyte membranes by incorporating sphingomyelin (SM) into the PC monolayers. Physical-chemical properties of the lipid films were determined and the influence of the peptides on them was studied. It could be shown that the interaction of the more active LL-32 is strongly increased for heterogeneous lipid films containing both gel and fluid phases, while the interaction of LL-20 with the monolayers was unaffected. The results indicate an interaction of LL-32 with the membrane in a detergent-like way. Additionally, the modelling of the peptide interaction with cancer cells was performed by incorporating some negatively charged lipids into the PC/SM monolayers, but the increased charge had no effect on the interaction of LL-32. It was concluded, that the high anti-cancer activity of the peptide originates from the changed fluidity of cell membrane rather than from the increased surface charge. Furthermore, similarities to the physical-chemical properties of melittin, an AMP from the bee venom, were demonstrated.
Diet is a major force influencing the intestinal microbiota. This is obvious from drastic changes in microbiota composition after a dietary alteration. Due to the complexity of the commensal microbiota and the high inter-individual variability, little is known about the bacterial response at the cellular level. The objective of this work was to identify mechanisms that enable gut bacteria to adapt to dietary factors. For this purpose, germ-free mice monoassociated with the commensal Escherichia coli K-12 strain MG1655 were fed three different diets over three weeks: a diet rich in starch, a diet rich in non-digestible lactose and a diet rich in casein. Two dimensional gel electrophoresis and electrospray tandem mass spectrometry were applied to identify differentially expressed proteins of E. coli recovered from small intestine and caecum of mice fed the lactose or casein diets in comparison with those of mice fed the starch diet. Selected differentially expressed bacterial proteins were characterised in vitro for their possible roles in bacterial adaptation to the various diets. Proteins belonging to the oxidative stress regulon oxyR such as alkyl hydroperoxide reductase subunit F (AhpF), DNA protection during starvation protein (Dps) and ferric uptake regulatory protein (Fur), which are required for E. coli’s oxidative stress response, were upregulated in E. coli of mice fed the lactose-rich diet. Reporter gene analysis revealed that not only oxidative stress but also carbohydrate-induced osmotic stress led to the OxyR-dependent expression of ahpCF and dps. Moreover, the growth of E. coli mutants lacking the ahpCF or oxyR genes was impaired in the presence of non-digestible sucrose. This indicates that some OxyR-dependent proteins are crucial for the adaptation of E. coli to osmotic stress conditions. In addition, the function of two so far poorly characterised E. coli proteins was analysed: 2 deoxy-D gluconate 3 dehydrogenase (KduD) was upregulated in intestinal E. coli of mice fed the lactose-rich diet and this enzyme and 5 keto 4 deoxyuronate isomerase (KduI) were downregulated on the casein-rich diet. Reporter gene analysis identified galacturonate and glucuronate as inducers of the kduD and kduI gene expression. Moreover, KduI was shown to facilitate the breakdown of these hexuronates, which are normally degraded by uronate isomerase (UxaC), altronate oxidoreductase (UxaB), altronate dehydratase (UxaA), mannonate oxidoreductase (UxuB) and mannonate dehydratase (UxuA), whose expression was repressed by osmotic stress. The growth of kduID-deficient E. coli on galacturonate or glucuronate was impaired in the presence of osmotic stress, suggesting KduI and KduD to compensate for the function of the regular hexuronate degrading enzymes under such conditions. This indicates a novel function of KduI and KduD in E. coli’s hexuronate metabolism. Promotion of the intracellular formation of hexuronates by lactose connects these in vitro observations with the induction of KduD on the lactose-rich diet. Taken together, this study demonstrates the crucial influence of osmotic stress on the gene expression of E. coli enzymes involved in stress response and metabolic processes. Therefore, the adaptation to diet-induced osmotic stress is a possible key factor for bacterial colonisation of the intestinal environment.
We are interested in modeling the Darwinian evolution of a population described by two levels of biological parameters: individuals characterized by an heritable phenotypic trait submitted to mutation and natural selection and cells in these individuals influencing their ability to consume resources and to reproduce. Our models are rooted in the microscopic description of a random (discrete) population of individuals characterized by one or several adaptive traits and cells characterized by their type. The population is modeled as a stochastic point process whose generator captures the probabilistic dynamics over continuous time of birth, mutation and death for individuals and birth and death for cells. The interaction between individuals (resp. between cells) is described by a competition between individual traits (resp. between cell types). We are looking for tractable large population approximations. By combining various scalings on population size, birth and death rates and mutation step, the single microscopic model is shown to lead to contrasting nonlinear macroscopic limits of different nature: deterministic approximations, in the form of ordinary, integro- or partial differential equations, or probabilistic ones, like stochastic partial differential equations or superprocesses.
Die Dissertation beschreibt die Herstellung von ringförmigen Verbindungen (Naphthalenophanen) mit Hilfe der Dehydro-Diels-Alder-Reaktion, wobei immer Enantiomerenpaare auftreten. Es wird der diastereoselektive Aufbau von Naphthalenophanen und der enantiomeren reine Aufbau von Biarylen untersucht. Desweiteren werden die physikalischen Eigenschaften der erhaltenen Verbindungen, wie die Phosphoreszenz, Trennbarkeit der entstehenden Enantiomere und die Ringspannung beschrieben.
Information flows in EU policy-making are heavily dependent on personal networks, both within the Brussels sphere but also reaching outside the narrow limits of the Belgian capital. These networks develop for example in the course of formal and informal meetings or at the sidelines of such meetings. A plethora of committees at European, transnational and regional level provides the basis for the establishment of pan-European networks. By studying affiliation to those committees, basic network structures can be uncovered. These affiliation network structures can then be used to predict EU information flows, assuming that certain positions within the network are advantageous for tapping into streams of information while others are too remote and peripheral to provide access to information early enough. This study has tested those assumptions for the case of the reform of the Common Fisheries Policy for the time after 2012. Through the analysis of an affiliation network based on participation in 10 different fisheries policy committees over two years (2009 and 2010), network data for an EU-wide network of about 1300 fisheries interest group representatives and more than 200 events was collected. The structure of this network showed a number of interesting patterns, such as – not surprisingly – a rather central role of Brussels-based committees but also close relations of very specific interests to the Brussels-cluster and stronger relations between geographically closer maritime regions. The analysis of information flows then focused on access to draft EU Commission documents containing the upcoming proposal for a new basic regulation of the Common Fisheries Policy. It was first documented that it would have been impossible to officially obtain this document and that personal networks were thus the most likely sources for fisheries policy actors to obtain access to these “leaks” in early 2011. A survey of a sample of 65 actors from the initial network supported these findings: Only a very small group had accessed the draft directly from the Commission. Most respondents who obtained access to the draft had received it from other actors, highlighting the networked flow of informal information in EU politics. Furthermore, the testing of the hypotheses connecting network positions and the level of informedness indicated that presence in or connections to the Brussels sphere had both advantages for overall access to the draft document and with regard to timing. Methodologically, challenges of both the network analysis and the analysis of information flows but also their relevance for the study of EU politics have been documented. In summary, this study has laid the foundation for a different way to study EU policy-making by connecting topical and methodological elements – such as affiliation network analysis and EU committee governance – which so far have not been considered together, thereby contributing in various ways to political science and EU studies.
Im September 2009 fand der 5. Potsdamer Lateintag statt. Er war Bestandteil des auf drei Jahre angelegten Brandenburger Antike-Denkwerks (BrAnD), das von der Robert Bosch Stiftung gefördert wurde. Thema war dieses Mal: Macht und Ohnmacht der Worte – Gesellschaft und Rhetorik. Aus der Antike stammen nicht nur die heute noch benutzten Rhetoriktheorien und -anweisungen. Auch das reziproke Verhältnis von Gesellschaft und Rhetorik wurde hier vorgelebt und vorgedacht. Es sollte mit antiken Rhetoriklehren vertraut gemacht werden, antike Reden auf deren Umsetzung und auf ihre Wirkung betrachtet und die Möglichkeit einer heutigen Umsetzung überprüft werden. Der Band versammelt die Vorträge des Lateintags von Herrn Prof. Dr. P. Riemer und Herrn Prof. A. Fritsch, die Darstellung zum Ablauf des gesamten Projekts sowie eine Auswahl der Berichte zu den Schulprojekten.
Gegenstand dieser Arbeit sind sog. nicht-kanonische bzw. unintegrierte Nebensätze. Diese Nebensätze zeichnen sich dadurch aus, dass sie sich mittels gängiger Kriterien (Satzgliedstatus, Verbletztstellung) nicht klar als koordiniert oder subordiniert beschreiben lassen. Das Phänomen nicht-kanonischer Nebensätze ist ein Thema, welches in der Sprachwissenschaft generell seit den späten Siebzigern (Davison 1979) diskutiert wird und spätestens mit Fabricius-Hansen (1992) auch innerhalb der germanistischen Linguistik angekommen ist. Ein viel beachteter Komplex ist hierbei – neben der reinen Identifizierung nicht-kanonischer Satzgefüge – meist auch die Erstellung einer Klassifikation zur Erfassung zumindest einiger nicht-kanonischer Gefüge, wie dies etwa bei Fabricius-Hansen (1992) und Reis (1997) zu sehen ist. Das Ziel dieser Studie ist es, eine exhaustive Klassifikation der angesprochenen Nebensatztypen vorzunehmen. Dazu werden zunächst – unter Zuhilfenahme von Korpusdaten – alle potentiellen Subordinationsmerkmale genauer untersucht, da die meisten bisherigen Studien zu diesem Thema die stets gleichen Merkmale als gegeben voraussetzen. Dabei wird sich herausstellen, dass nur eine kleine Anzahl von Merkmalen sich wirklich zweifelsfrei dazu eignet, Aufschluss über die Satzverknüpfungsqualität zu geben. Die anschließend aufgestellte Taxonomie deutscher Nebensätze wird schließlich einzig mit der Postulierung einer nicht-kanonischen Nebensatzklasse auskommen. Sie ist darüber hinaus auch in der Lage, die zahlreich vorkommenden Ausnahmefälle zu erfassen. Dies heißt konkret, dass auch etwaige Nebensätze, die sich aufgrund bestimmter Eigenschaften teilweise idiosynkratisch verhalten, einfach in die vorgeschlagene Klassifikation übernommen werden können. In diesem Zuge werde ich weiterhin zeigen, wie eine Nebensatzklassifikation auch sog. sekundären Subordinationsmerkmalen gerecht werden kann, obwohl diese sich hinsichtlich der einzelnen Nebensatzklassen nicht einheitlich verhalten. Schließlich werde ich eine theoretische Modellierung der zuvor postulierten Taxonomie vornehmen, die auf Basis der HPSG mittels Merkmalsvererbung alle möglichen Nebensatztypen zu erfassen imstande ist.
Logging and large earthquakes are disturbances that may significantly affect hydrological and erosional processes and process rates, although in decisively different ways. Despite numerous studies that have documented the impacts of both deforestation and earthquakes on water and sediment fluxes, a number of details regarding the timing and type of de- and reforestation; seismic impacts on subsurface water fluxes; or the overall geomorphic work involved have remained unresolved. The main objective of this thesis is to address these shortcomings and to better understand and compare the hydrological and erosional process responses to such natural and man-made disturbances. To this end, south-central Chile provides an excellent natural laboratory owing to its high seismicity and the ongoing conversion of land into highly productive plantation forests. In this dissertation I combine paired catchment experiments, data analysis techniques, and physics-based modelling to investigate: 1) the effect of plantation forests on water resources, 2) the source and sink behavior of timber harvest areas in terms of overland flow generation and sediment fluxes, 3) geomorphic work and its efficiency as a function of seasonal logging, 4) possible hydrologic responses of the saturated zone to the 2010 Maule earthquake and 5) responses of the vadose zone to this earthquake. Re 1) In order to quantify the hydrologic impact of plantation forests, it is fundamental to first establish their water balances. I show that tree species is not significant in this regard, i.e. Pinus radiata and Eucalyptus globulus do not trigger any decisive different hydrologic response. Instead, water consumption is more sensitive to soil-water supply for the local hydro-climatic conditions. Re 2) Contradictory opinions exist about whether timber harvest areas (THA) generate or capture overland flow and sediment. Although THAs contribute significantly to hydrology and sediment transport because of their spatial extent, little is known about the hydrological and erosional processes occurring on them. I show that THAs may act as both sources and sinks for overland flow, which in turn intensifies surface erosion. Above a rainfall intensity of ~20 mm/h, which corresponds to <10% of all rainfall, THAs may generate runoff whereas below that threshold they remain sinks. The overall contribution of Hortonian runoff is thus secondary considering the local rainfall regime. The bulk of both runoff and sediment is generated by Dunne, saturation excess, overland flow. I also show that logging may increase infiltrability on THAs which may cause an initial decrease in streamflow followed by an increase after the groundwater storage has been refilled. Re 3) I present changes in frequency-magnitude distributions following seasonal logging by applying Quantile Regression Forests at hitherto unprecedented detail. It is clearly the season that controls the hydro-geomorphic work efficiency of clear cutting. Logging, particularly dry seasonal logging, caused a shift of work efficiency towards less flashy and mere but more frequent moderate rainfall-runoff events. The sediment transport is dominated by Dunne overland flow which is consistent with physics-based modelling using WASA-SED. Re 4) It is well accepted that earthquakes may affect hydrological processes in the saturated zone. Assuming such flow conditions, consolidation of saturated saprolitic material is one possible response. Consolidation raises the hydraulic gradients which may explain the observed increase in discharge following earthquakes. By doing so, squeezed water saturates the soil which in turn increases the water accessible for plant transpiration. Post-seismic enhanced transpiration is reflected in the intensification of diurnal cycling. Re 5) Assuming unsaturated conditions, I present the first evidence that the vadose zone may also respond to seismic waves by releasing pore water which in turn feeds groundwater reservoirs. By doing so, water tables along the valley bottoms are elevated thus providing additional water resources to the riparian vegetation. By inverse modelling, the transient increase in transpiration is found to be 30-60%. Based on the data available, both hypotheses, are not testable. Finally, when comparing the hydrological and erosional effects of the Maule earthquake with the impact of planting exotic plantation forests, the overall observed earthquake effects are comparably small, and limited to short time scales.
In the presence of a solid-liquid or liquid-air interface, bacteria can choose between a planktonic and a sessile lifestyle. Depending on environmental conditions, cells swimming in close proximity to the interface can irreversibly attach to the surface and grow into three-dimensional aggregates where the majority of cells is sessile and embedded in an extracellular polymer matrix (biofilm). We used microfluidic tools and time lapse microscopy to perform experiments with the polarly flagellated soil bacterium Pseudomonas putida (P. putida), a bacterial species that is able to form biofilms. We analyzed individual trajectories of swimming cells, both in the bulk fluid and in close proximity to a glass-liquid interface. Additionally, surface related growth during the early phase of biofilm formation was investigated. In the bulk fluid, P.putida shows a typical bacterial swimming pattern of alternating periods of persistent displacement along a line (runs) and fast reorientation events (turns) and cells swim with an average speed around 24 micrometer per second. We found that the distribution of turning angles is bimodal with a dominating peak around 180 degrees. In approximately six out of ten turning events, the cell reverses its swimming direction. In addition, our analysis revealed that upon a reversal, the cell systematically changes its swimming speed by a factor of two on average. Based on the experimentally observed values of mean runtime and rotational diffusion, we presented a model to describe the spreading of a population of cells by a run-reverse random walker with alternating speeds. We successfully recover the mean square displacement and, by an extended version of the model, also the negative dip in the directional autocorrelation function as observed in the experiments. The analytical solution of the model demonstrates that alternating speeds enhance a cells ability to explore its environment as compared to a bacterium moving at a constant intermediate speed. As compared to the bulk fluid, for cells swimming near a solid boundary we observed an increase in swimming speed at distances below d= 5 micrometer and an increase in average angular velocity at distances below d= 4 micrometer. While the average speed was maximal with an increase around 15% at a distance of d= 3 micrometer, the angular velocity was highest in closest proximity to the boundary at d=1 micrometer with an increase around 90% as compared to the bulk fluid. To investigate the swimming behavior in a confinement between two solid boundaries, we developed an experimental setup to acquire three-dimensional trajectories using a piezo driven objective mount coupled to a high speed camera. Results on speed and angular velocity were consistent with motility statistics in the presence of a single boundary. Additionally, an analysis of the probability density revealed that a majority of cells accumulated near the upper and lower boundaries of the microchannel. The increase in angular velocity is consistent with previous studies, where bacteria near a solid boundary were shown to swim on circular trajectories, an effect which can be attributed to a wall induced torque. The increase in speed at a distance of several times the size of the cell body, however, cannot be explained by existing theories which either consider the drag increase on cell body and flagellum near a boundary (resistive force theory) or model the swimming microorganism by a multipole expansion to account for the flow field interaction between cell and boundary. An accumulation of swimming bacteria near solid boundaries has been observed in similar experiments. Our results confirm that collisions with the surface play an important role and hydrodynamic interactions alone cannot explain the steady-state accumulation of cells near the channel walls. Furthermore, we monitored the number growth of cells in the microchannel under medium rich conditions. We observed that, after a lag time, initially isolated cells at the surface started to grow by division into colonies of increasing size, while coexisting with a comparable smaller number of swimming cells. After 5:50 hours, we observed a sudden jump in the number of swimming cells, which was accompanied by a breakup of bigger clusters on the surface. After approximately 30 minutes where planktonic cells dominated in the microchannel, individual swimming cells reattached to the surface. We interpret this process as an emigration and recolonization event. A number of complementary experiments were performed to investigate the influence of collective effects or a depletion of the growth medium on the transition. Similar to earlier observations on another bacterium from the same family we found that the release of cells to the swimming phase is most likely the result of an individual adaption process, where syntheses of proteins for flagellar motility are upregulated after a number of division cycles at the surface.
Requirements engineers have to elicit, document, and validate how stakeholders act and interact to achieve their common goals in collaborative scenarios. Only after gathering all information concerning who interacts with whom to do what and why, can a software system be designed and realized which supports the stakeholders to do their work. To capture and structure requirements of different (groups of) stakeholders, scenario-based approaches have been widely used and investigated. Still, the elicitation and validation of requirements covering collaborative scenarios remains complicated, since the required information is highly intertwined, fragmented, and distributed over several stakeholders. Hence, it can only be elicited and validated collaboratively. In times of globally distributed companies, scheduling and conducting workshops with groups of stakeholders is usually not feasible due to budget and time constraints. Talking to individual stakeholders, on the other hand, is feasible but leads to fragmented and incomplete stakeholder scenarios. Going back and forth between different individual stakeholders to resolve this fragmentation and explore uncovered alternatives is an error-prone, time-consuming, and expensive task for the requirements engineers. While formal modeling methods can be employed to automatically check and ensure consistency of stakeholder scenarios, such methods introduce additional overhead since their formal notations have to be explained in each interaction between stakeholders and requirements engineers. Tangible prototypes as they are used in other disciplines such as design, on the other hand, allow designers to feasibly validate and iterate concepts and requirements with stakeholders. This thesis proposes a model-based approach for prototyping formal behavioral specifications of stakeholders who are involved in collaborative scenarios. By simulating and animating such specifications in a remote domain-specific visualization, stakeholders can experience and validate the scenarios captured so far, i.e., how other stakeholders act and react. This interactive scenario simulation is referred to as a model-based virtual prototype. Moreover, through observing how stakeholders interact with a virtual prototype of their collaborative scenarios, formal behavioral specifications can be automatically derived which complete the otherwise fragmented scenarios. This, in turn, enables requirements engineers to elicit and validate collaborative scenarios in individual stakeholder sessions – decoupled, since stakeholders can participate remotely and are not forced to be available for a joint session at the same time. This thesis discusses and evaluates the feasibility, understandability, and modifiability of model-based virtual prototypes. Similarly to how physical prototypes are perceived, the presented approach brings behavioral models closer to being tangible for stakeholders and, moreover, combines the advantages of joint stakeholder sessions and decoupled sessions.
Der Untersuchungsgegenstand der vorliegenden Arbeit ist, die mit dem Begriff „Design Thinking“ verbundenen Diskurse zu bestimmen und deren Themen, Konzepte und Bezüge herauszuarbeiten. Diese Zielstellung ergibt sich aus den mehrfachen Widersprüchen und Vieldeutigkeiten, die die gegenwärtigen Verwendungen des Design-Thinking-Begriffs charakterisieren und den kohärenten Gebrauch in Wissenschaft und Wirtschaft erschweren. Diese Arbeit soll einen Beitrag dazu leisten, „Design Thinking“ in den unterschiedlichen Diskurszusammenhängen grundlegend zu verstehen und für zukünftige Verwendungen des Design-Thinking-Begriffs eine solide Argumentationsbasis zu schaffen.
In this work, thermosensitive hydrogels having tunable thermo-mechanical properties were synthesized. Generally the thermal transition of thermosensitive hydrogels is based on either a lower critical solution temperature (LCST) or critical micelle concentration/ temperature (CMC/ CMT). The temperature dependent transition from sol to gel with large volume change may be seen in the former type of thermosensitive hydrogels and is negligible in CMC/ CMT dependent systems. The change in volume leads to exclusion of water molecules, resulting in shrinking and stiffening of system above the transition temperature. The volume change can be undesired when cells are to be incorporated in the system. The gelation in the latter case is mainly driven by micelle formation above the transition temperature and further colloidal packing of micelles around the gelation temperature. As the gelation mainly depends on concentration of polymer, such a system could undergo fast dissolution upon addition of solvent. Here, it was envisioned to realize a thermosensitive gel based on two components, one responsible for a change in mechanical properties by formation of reversible netpoints upon heating without volume change, and second component conferring degradability on demand. As first component, an ABA triblockcopolymer (here: Poly(ethylene glycol)-b-poly(propylene glycol)-b-poly(ethylene glycol) (PEPE) with thermosensitive properties, whose sol-gel transition on the molecular level is based on micellization and colloidal jamming of the formed micelles was chosen, while for the additional macromolecular component crosslinking the formed micelles biopolymers were employed. The synthesis of the hydrogels was performed in two ways, either by physical mixing of compounds showing electrostatic interactions, or by covalent coupling of the components. Biopolymers (here: the polysaccharides hyaluronic acid, chondroitin sulphate, or pectin, as well as the protein gelatin) were employed as additional macromolecular crosslinker to simultaneously incorporate an enzyme responsiveness into the systems. In order to have strong ionic/electrostatic interactions between PEPE and polysaccharides, PEPE was aminated to yield predominantly mono- or di-substituted PEPEs. The systems based on aminated PEPE physically mixed with HA showed an enhancement in the mechanical properties such as, elastic modulus (G′) and viscous modulus (G′′) and a decrease of the gelation temperature (Tgel) compared to the PEPE at same concentration. Furthermore, by varying the amount of aminated PEPE in the composition, the Tgel of the system could be tailored to 27-36 °C. The physical mixtures of HA with di-amino PEPE (HA·di-PEPE) showed higher elastic moduli G′ and stability towards dissolution compared to the physical mixtures of HA with mono-amino PEPE (HA·mono-PEPE). This indicates a strong influence of electrostatic interaction between –COOH groups of HA and –NH2 groups of PEPE. The physical properties of HA with di-amino PEPE (HA·di-PEPE) compare beneficially with the physical properties of the human vitreous body, the systems are highly transparent, and have a comparable refractive index and viscosity. Therefore,this material was tested for a potential biological application and was shown to be non-cytotoxic in eluate and direct contact tests. The materials will in the future be investigated in further studies as vitreous body substitutes. In addition, enzymatic degradation of these hydrogels was performed using hyaluronidase to specifically degrade the HA. During the degradation of these hydrogels, increase in the Tgel was observed along with decrease in the mechanical properties. The aminated PEPE were further utilised in the covalent coupling to Pectin and chondroitin sulphate by using EDC as a coupling agent. Here, it was possible to adjust the Tgel (28-33 °C) by varying the grafting density of PEPE to the biopolymer. The grafting of PEPE to Pectin enhanced the thermal stability of the hydrogel. The Pec-g-PEPE hydrogels were degradable by enzymes with slight increase in Tgel and decrease in G′ during the degradation time. The covalent coupling of aminated PEPE to HA was performed by DMTMM as a coupling agent. This method of coupling was observed to be more efficient compared to EDC mediated coupling. Moreover, the purification of the final product was performed by ultrafiltration technique, which efficiently removed the unreacted PEPE from the final product, which was not sufficiently achieved by dialysis. Interestingly, the final products of these reaction were in a gel state and showed enhancement in the mechanical properties at very low concentrations (2.5 wt%) near body temperature. In these hydrogels the resulting increase in mechanical properties was due to the combined effect of micelle packing (physical interactions) by PEPE and covalent netpoints between PEPE and HA. PEPE alone or the physical mixtures of the same components were not able to show thermosensitive behavior at concentrations below 16 wt%. These thermosensitive hydrogels also showed on demand solubilisation by enzymatic degradation. The concept of thermosensitivity was introduced to 3D architectured porous hydrogels, by covalently grafting the PEPE to gelatin and crosslinking with LDI as a crosslinker. Here, the grafted PEPE resulted in a decrease in the helix formation in gelatin chains and after fixing the gelatin chains by crosslinking, the system showed an enhancement in the mechanical properties upon heating (34-42 °C) which was reversible upon cooling. A possible explanation of the reversible changes in mechanical properties is the strong physical interactions between micelles formed by PEPE being covalently linked to gelatin. Above the transition temperature, the local properties were evaluated by AFM indentation of pore walls in which an increase in elastic modulus (E) at higher temperature (37 °C) was observed. The water uptake of these thermosensitive architectured porous hydrogels was also influenced by PEPE and temperature (25 °C and 37 °C), showing lower water up take at higher temperature and vice versa. In addition, due to the lower water uptake at high temperature, the rate of hydrolytic degradation of these systems was found to be decreased when compared to pure gelatin architectured porous hydrogels. Such temperature sensitive architectured porous hydrogels could be important for e.g. stem cell culturing, cell differentiation and guided cell migration, etc. Altogether, it was possible to demonstrate that the crosslinking of micelles by a macromolecular crosslinker increased the shear moduli, viscosity, and stability towards dissolution of CMC-based gels. This effect could be likewise be realized by covalent or non-covalent mechanisms such as, micelle interactions, physical interactions of gelatin chains and physical interactions between gelatin chains and micelles. Moreover, the covalent grafting of PEPE will create additional net-points which also influence the mechanical properties of thermosensitive architectured porous hydrogels. Overall, the physical and chemical interactions and reversible physical interactions in such thermosensitive architectured porous hydrogels gave a control over the mechanical properties of such complex system. The hydrogels showing change of mechanical properties without a sol-gel transition or volume change are especially interesting for further study with cell proliferation and differentiation.
Intensive Forschung hat in den vergangenen Jahrzehnten zu einer sehr detaillierten Charakterisierung des Geschmackssystems der Säugetiere geführt. Dennoch sind mit den bislang eingesetzten Methoden wichtige Fragestellungen unbeantwortet geblieben. Eine dieser Fragen gilt der Unterscheidung von Bitterstoffen. Die Zahl der Substanzen, die für den Menschen bitter schmecken und in Tieren angeborenes Aversionsverhalten auslösen, geht in die Tausende. Diese Substanzen sind sowohl von der chemischen Struktur als auch von ihrer Wirkung auf den Organismus sehr verschieden. Während viele Bitterstoffe potente Gifte darstellen, sind andere in den Mengen, die mit der Nahrung aufgenommen werden, harmlos oder haben sogar positive Effekte auf den Körper. Zwischen diesen Gruppen unterscheiden zu können, wäre für ein Tier von Vorteil. Ein solcher Mechanismus ist jedoch bei Säugetieren nicht bekannt. Das Ziel dieser Arbeit war die Untersuchung der Verarbeitung von Geschmacksinformation in der ersten Station der Geschmacksbahn im Mausgehirn, dem Nucleus tractus solitarii (NTS), mit besonderem Augenmerk auf der Frage nach der Diskriminierung verschiedener Bitterstoffe. Zu diesem Zweck wurde eine neue Untersuchungsmethode für das Geschmackssystem etabliert, die die Nachteile bereits verfügbarer Methoden umgeht und ihre Vorteile kombiniert. Die Arc-catFISH-Methode (cellular compartment analysis of temporal activity by fluorescent in situ hybridization), die die Charakterisierung der Antwort großer Neuronengruppen auf zwei Stimuli erlaubt, wurde zur Untersuchung geschmacksverarbeitender Zellen im NTS angewandt. Im Zuge dieses Projekts wurde erstmals eine stimulusinduzierte Arc-Expression im NTS gezeigt. Die ersten Ergebnisse offenbarten, dass die Arc-Expression im NTS spezifisch nach Stimulation mit Bitterstoffen auftritt und sich die Arc exprimierenden Neurone vornehmlich im gustatorischen Teil des NTS befinden. Dies weist darauf hin, dass Arc-Expression ein Marker für bitterverarbeitende gustatorische Neurone im NTS ist. Nach zweimaliger Stimulation mit Bittersubstanzen konnten überlappende, aber verschiedene Populationen von Neuronen beobachtet werden, die unterschiedlich auf die drei verwendeten Bittersubstanzen Cycloheximid, Chininhydrochlorid und Cucurbitacin I reagierten. Diese Neurone sind vermutlich an der Steuerung von Abwehrreflexen beteiligt und könnten so die Grundlage für divergentes Verhalten gegenüber verschiedenen Bitterstoffen bilden.
An important strand of research has investigated the question of how children acquire a morphological system using offline data from spontaneous or elicited child language. Most of these studies have found dissociations in how children apply regular and irregular inflection (Marcus et al. 1992, Weyerts & Clahsen 1994, Rothweiler & Clahsen 1993). These studies have considerably deepened our understanding of how linguistic knowledge is acquired and organised in the human mind. Their methodological procedures, however, do not involve measurements of how children process morphologically complex forms in real time. To date, little is known about how children process inflected word forms. The aim of this study is to investigate children’s processing of inflected words in a series of on-line reaction time experiments. We used a cross-modal priming experiment to test for decompositional effects on the central level. We used a speeded production task and a lexical decision task to test for frequency effects on access level in production and recognition. Children’s behaviour was compared to adults’ behaviour towards three participle types (-t participles, e.g. getanzt ‘danced’ vs. -n participles with stem change, e.g. gebrochen ‘broken’ vs.-n participles without stem change, e.g. geschlafen ‘slept’). For the central level, results indicate that -t participles but not -n participles have decomposed representations. For the access level, results indicate that -t participles are represented according to their morphemes and additionally as full forms, at least from the age of nine years onwards (Pinker 1999 and Clahsen et al. 2004). Further evidence suggested that -n participles are represented as full-form entries on access level and that -n participles without stem change may encode morphological structure (cf. Clahsen et al. 2003). Out data also suggests that processing strategies for -t participles are differently applied in recognition and production. These results provide evidence that children (within the age range tested) employ the same mechanisms for processing participles as adults. The child lexicon grows as children form additional full-form representations for -t participles on access level and elaborate their full-form lexical representations of -n participles on central level. These results are consistent with processing as explained in dual-system theories.
Landslides are one of the biggest natural hazards in Georgia, a mountainous country in the Caucasus. So far, no systematic monitoring and analysis of the dynamics of landslides in Georgia has been made. Especially as landslides are triggered by extrinsic processes, the analysis of landslides together with precipitation and earthquakes is challenging. In this thesis I describe the advantages and limits of remote sensing to detect and better understand the nature of landslide in Georgia. The thesis is written in a cumulative form, composing a general introduction, three manuscripts and a summary and outlook chapter. In the present work, I measure the surface displacement due to active landslides with different interferometric synthetic aperture radar (InSAR) methods. The slow landslides (several cm per year) are well detectable with two-pass interferometry. In same time, the extremely slow landslides (several mm per year) could be detected only with time series InSAR techniques. I exemplify the success of InSAR techniques by showing hitherto unknown landslides, located in the central part of Georgia. Both, the landslide extent and displacement rate is quantified. Further, to determine a possible depth and position of potential sliding planes, inverse models were developed. Inverse modeling searches for parameters of source which can create observed displacement distribution. I also empirically estimate the volume of the investigated landslide using displacement distributions as derived from InSAR combined with morphology from an aerial photography. I adapted a volume formula for our case, and also combined available seismicity and precipitation data to analyze potential triggering factors. A governing question was: What causes landslide acceleration as observed in the InSAR data? The investigated area (central Georgia) is seismically highly active. As an additional product of the InSAR data analysis, a deformation area associated with the 7th September Mw=6.0 earthquake was found. Evidences of surface ruptures directly associated with the earthquake could not be found in the field, however, during and after the earthquake new landslides were observed. The thesis highlights that deformation from InSAR may help to map area prone landslides triggering by earthquake, potentially providing a technique that is of relevance for country wide landslide monitoring, especially as new satellite sensors will emerge in the coming years.
Die Arbeit thematisiert die Veränderungen im deutschen Wissenschafts- und Hochschulsystem. Im Mittelpunkt steht die "unternehmerische Mission" von Universitäten. Der Blick wird auf das Aufgabenfeld Wissens- und Technologietransfer (WTT) gerichtet. Anhand dessen werden die Veränderungen, die innerhalb des deutschen Universitätssystems in den vergangenen Jahren erfolgten, nachgezeichnet. Die Erwartungshaltungen an Universitäten haben sich verändert. Ökonomische Sichtweisen nehmen einen immer größeren Stellenwert ein. Die Arbeit baut auf den Prämissen der neoinstitutionalistischen Organisationstheorie auf. Anhand dieser wird gezeigt, wie Erwartungen externer Stakeholder Eingang in Hochschulen finden und sich auf ihre organisatorische Ausgestaltung auswirken. Der Arbeit liegt ein exploratives, qualitatives Untersuchungsdesign zugrunde. In einer Fallstudie werden zwei Universitäten als Fallbeispiele untersucht. Die Untersuchung liefert Antworten auf die Fragen, wie der WTT als Aufgabenbereich an deutschen Universitäten umgesetzt wird, welche Strukturen sich herausgebildet haben und inwieweit eine Institutionalisierung des WTTs an Universitäten erfolgt ist. In der Arbeit werden verschiedene Erhebungsinstrumente im Rahmen einer Triangulation genutzt. Experteninterviews bilden das Hauptanalyseinstrument. Ziel der Untersuchung ist neben der Beantwortung der Forschungsfragen, Hypothesen zu bilden, die für weiterführende Untersuchungen genutzt werden können. Darüber hinaus werden Handlungsempfehlungen für die Umsetzung des WTTs an deutschen Hochschulen gegeben. Die Arbeit richtet sich sowohl an Wissenschaftler als auch Praktiker aus dem Bereich Wissens- und Technologietransfer.
Under standard conditions the cross metathesis of allyl alcohols and methyl acrylate is accompanied by the formation of ketones, resulting from uncontrolled and undesired double bond isomerization. By conducting the CM in the presence of phenol, the catalyst loading and the reaction time required for quantiative conversion can be reduced, and isomerization can be suppressed. On the other hand, consecutive isomerization can be deliberately promoted by evaporating excess methyl acrylate after completing cross metathesis and by adding a base or silane as chemical triggers.
We consider diffusion processes with a spatially varying diffusivity giving rise to anomalous diffusion. Such heterogeneous diffusion processes are analysed for the cases of exponential, power-law, and logarithmic dependencies of the diffusion coefficient on the particle position. Combining analytical approaches with stochastic simulations, we show that the functional form of the space-dependent diffusion coefficient and the initial conditions of the diffusing particles are vital for their statistical and ergodic properties. In all three cases a weak ergodicity breaking between the time and ensemble averaged mean squared displacements is observed. We also demonstrate a population splitting of the time averaged traces into fast and slow diffusers for the case of exponential variation of the diffusivity as well as a particle trapping in the case of the logarithmic diffusivity. Our analysis is complemented by the quantitative study of the space coverage, the diffusive spreading of the probability density, as well as the survival probability.
With the present theoretical study of the photochemical switching of E-methylfurylfulgide we contribute an important step towards the understanding of the photochemical processes in furylfulgide-related molecules. We have carried out large-scale, full-dimensional direct semiempirical configuration-interaction surface-hopping dynamics of the photoinduced ring-closure reaction. Simulated static and dynamical UV/Vis-spectra show good agreement with experimental data of the same molecule. By a careful investigation of our dynamical data, we were able to identify marked differences to the dynamics of the previously studied E-isopropylfurylfulgide. With our simulations we can not only reproduce the experimentally observed quantum yield differences qualitatively but we can also pinpoint two reasons for them: kinematics and pre-orientation. With our analysis, we thus offer straightforward molecular explanations for the high sensitivity of the photodynamics towards seemingly minor changes in molecular constitution. Beyond the realm of furylfulgides, these insights provide additional guidance to the rational design of photochemically switchable molecules.
Intracellular photoactivation of caged cGMP induces myosin II and actin responses in motile cells
(2013)
Cyclic GMP (cGMP) is a ubiquitous second messenger in eukaryotic cells. It is assumed to regulate the association of myosin II with the cytoskeleton of motile cells. When cells of the social amoeba Dictyostelium discoideum are exposed to chemoattractants or to increased osmotic stress, intracellular cGMP levels rise, preceding the accumulation of myosin II in the cell cortex. To directly investigate the impact of intracellular cGMP on cytoskeletal dynamics in a living cell, we released cGMP inside the cell by laser-induced photo-cleavage of a caged precursor. With this approach, we could directly show in a live cell experiment that an increase in intracellular cGMP indeed induces myosin II to accumulate in the cortex. Unexpectedly, we observed for the first time that also the amount of filamentous actin in the cell cortex increases upon a rise in the cGMP concentration, independently of cAMP receptor activation and signaling. We discuss our results in the light of recent work on the cGMP signaling pathway and suggest possible links between cGMP signaling and the actin system.
Continuous synthesis of pyridocarbazoles and initial photophysical and bioprobe characterization
(2013)
Pyridocarbazoles when ligated to transition metals yield high affinity kinase inhibitors. While batch photocyclizations enable the synthesis of these heterocycles, the non-oxidative Mallory reaction only provides modest yields and difficult to purify mixtures. We demonstrate here that a flow-based Mallory cyclization provides superior results and enables observation of a clear isobestic point. The flow method allowed us to rapidly synthesize ten pyridocarbazoles and for the first time to document their interesting photophysical attributes. Preliminary characterization reveals that these molecules might be a new class of fluorescent bioprobe.
Dispositive zeichnen sich aus durch einen phantasmatischen und affektorientierten Bezug, den das Subjekt zu ihnen herstellt und in dem es sich konstituiert. Dispositive stellen das Movens zur Verfügung, das zur immer neuen Aktualisierung dieses Bezugs verführt. Paris, Berlin, Charleroi - die Beiträge dieses Bandes lassen die Stadt als Dispositiv der Literatur zutage treten. Sie verhandeln dessen Hybridität und Heterogenität, sie reflektieren es als Produktions- und Rezeptionsstätte von Literatur, Philosophie und Kritik. Schriftsteller erfinden und zerstören Städte. Ihre Texte sind auch dort städtisch, wo gar nicht von der Stadt gesprochen wird. Die Stadt als Dispositiv manifestiert sich auch als Non-Dit des literarischen und philosophischen Diskurses.
We demonstrate new fluorophore-labelled materials based on acrylamide and on oligo(ethylene glycol) (OEG) bearing thermoresponsive polymers for sensing purposes and investigate their thermally induced solubility transitions. It is found that the emission properties of the polarity-sensitive (solvatochromic) naphthalimide derivative attached to three different thermoresponsive polymers are highly specific to the exact chemical structure of the macromolecule. While the dye emits very weakly below the LCST when incorporated into poly(N-isopropylacrylamide) (pNIPAm) or into a polyacrylate backbone bearing only short OEG side chains, it is strongly emissive in polymethacrylates with longer OEG side chains. Heating of the aqueous solutions above their cloud point provokes an abrupt increase of the fluorescence intensity of the labelled pNIPAm, whereas the emission properties of the dye are rather unaffected as OEG-based polyacrylates and methacrylates undergo phase transition. Correlated with laser light scattering studies, these findings are ascribed to the different degrees of pre-aggregation of the chains at low temperatures and to the extent of dehydration that the phase transition evokes. It is concluded that although the temperature-triggered changes in the macroscopic absorption characteristics, related to large-scale alterations of the polymer chain conformation and aggregation, are well detectable and similar for these LCST-type polymers, the micro-environment provided to the dye within each polymer network differs substantially. Considering sensing applications, this finding is of great importance since the temperature-regulated fluorescence response of the polymer depends more on the macromolecular architecture than the type of reporter fluorophore.
In den romanischen Sprachen stehen Verbalmodi, Modalverben, Modaladverbien und Modalpartikeln zum Ausdruck von Modalität zur Verfügung, die schon häufig mit dem Deutschen verglichen wurden. In diesem Beitrag soll es um Entsprechungen versteckter, sogenannter coverter Modalität gehen (vgl. Abraham / Leiss 2012, Haßler 2012). Zunächst soll das Verständnis von Modalität dargelegt werden, um dann ihre coverten Formen einzuordnen. Die gegenseitigen Entsprechungen werden an Beispielen analysiert und schließlich wird ein Vorschlag entwickelt, wie die Mittel der Modalisierung als sprachspezifisch und zu einem Kontinuum gehörend beschrieben werden können.
One of the central questions in psycholinguistic is understanding whether and how prosodic phrase boundaries are used to resolve syntactic ambiguities in sentence processing. The present work aimed to answer both, first, the effects of φ- and ι-boundaries on syntactic ambiguity resolution, and second, how the prosodic correlates of the auditory input are taken for the phonetic-phonology mapping in order to attain a meaningful sentence interpretation.
With regard to the first aim, we investigated locally syntactic ambiguities involving either φ- or ι-phrase boundaries in German and the structural preference that listeners have, based on the prosodic content. The experiments described in this work show that German listeners exploit both types of prosodic phrase boundaries to resolve local syntactic ambiguities, that however, their disambiguation altered by the presence or absence of prosodic cues correlated with the corresponding boundary. Specifically, the perception data revealed that the phonetically measured prosodic correlates of each prosodic boundary such as pitch accents, boundary tones, deaccentuation and durational properties do not contribute to ambiguity resolution in equal measure. Rather, it is the case that listeners rely primarily on prefinal lengthening as a correlate of phrasing in the vicinity of φ-phrase boundaries, while at the level of the ι-phrase boundary, boundary tones serve as phrasal cues. This way the results of the present work take account of the as yet missing information on individual contributions of prosodic correlates on listeners’ disambiguation of syntactically ambiguous sentences in German. It further implies that the question of how German listeners resolve syntactic ambiguities cannot simply be attributed to the presence or absence of prosodic correlates. The interpretation of the phrasal structure rather depends on a more general picture of cohesion between prosodic correlates and prosodic boundary sizes.
With respect to the second aim, the processing models proposed in the present work describe a specific phonetics-phonology mapping in the vicinity of both phrase boundaries. It is assumed that auditory sentence processing proceeds in several successively organized steps, during which listeners transform overt phonetic forms into language specific abstract surface forms. This process is referred to as phonetics-phonology mapping in the present work. Perceptual evidence resulting from the experiments of the present work suggest that the phonetics-phonology mapping is guided by the above mentioned boundary related prosodic correlates. The resulting abstract phonological structure is subjected to the syntax-prosody mapping, in turn. The outcome of the presented perception experiments are modulated in an Optimality-Theoretic framework. The offered OT-models are grounded on the assumption that single prosodic correlates are used by listeners as a signal to syntax in sentence processing. This is in line with studies arguing that the prosodic phrase structure determines the syntactic parse (Cutler et al., 1997; Warren et al., 1995; Pynte & Prieur, 1996; Snedeker & Trueswell, 2003; Kjelgaard & Speer, 1999), to name just a few.
Les représentants du relativisme linguistique du XXème siècle qui se réclament de l’histoire de leur théorie mentionnent normalement Guillaume de Humboldt comme initiateur de l’idée que la manière particulière de penser d’un peuple dépendrait de sa langue. La théorie de Humboldt s’avère, cependant, difficilement maniable dans la recherche linguistique. Malgré une similitude évidente dans certaines positions, comme par exemple les concepts d’‘articulation’ et de ‘valeur’, le renouvellement de la linguistique sur une base saussurienne, au début du XXème siècle, se passait des idées de Humboldt. Il n’y avait que quelques philologues ‘idéalistes’ qui poursuivaient ce type de recherche. Ainsi, Karl Vossler constatait un parallélisme entre la langue et la culture et les considérait comme résultats de la création humaine. Le mécontentement quant à la description des langues selon le paradigme positiviste des néogrammairiens s’articulait nettement.
Le concept d’une vision linguistique du monde fut développé dans la théorie des néohumboldtiens (Weisgerber, Trier et autres) qui affirmaient que l’individu s’approprie le monde à travers la langue. Des différences entre des langues influeraient considérablement sur les facultés cognitives des hommes et sur leur comportement. L’idée humboldtienne de l’energeia se trouvait exclue de ces théories qui aspiraient à un renouvellement de la langue maternelle dans le sens d’une ‘grammaire à partir du contenu’ (inhaltbezogene Grammatik). Ce type de réflexion linguistique se prêtait aussi à une utilisation politique sous le national-socialisme. La théorie de Weisgerber, déclarée comme antiraciste et anti-national-socialiste par l’auteur lui-même, fut considérée comme « mother-tongue fascism » par Christopher Hutton. La relation entre le relativisme linguistique et la doctrine nationale-socialiste est évidente dans les écrits de plusieurs auteurs, par exemple dans « notre langue maternelle comme arme et instrument de la pensée allemande » de Georg Schmidt-Rohr. Il y eut des implications racistes de la théorie de quelques indo-germanistes bien avant 1933.
L’influence des néohumboldtiens s’est poursuivie jusqu’aux années 60, époque où ils durent faire place à des linguistes structuralistes et générativistes. On trouve dans quelques vérifications plus récentes du relativisme linguistique des références à des textes antérieurs à Humboldt. Par exemple, Gumperz et Levison (1996) citent le concours de l’Académie de Berlin sur la question suivante : Quelle est l'influence réciproque des opinions du peuple sur le langage et du langage sur les opinions? Est-ce que cet élargissement de l’horizon de rétrospection a quelque chose à voir avec la conscience d’une portée sociale possible de cette théorie ?
Von wegen Kinderspiel
(2013)
Chillen gestern
(2013)
Folgt tatsächlich aus einem liberalen Wertekanon eine generative Selbstbestimmung, eine weitgehende elterliche Handlungsfreiheit bei eugenischen Maßnahmen, wie es Vertreter einer „liberalen Eugenik“ versichern? Diese Arbeit diskutiert die Rolle Staates und die Handlungsspielräume der Eltern bei der genetischen Gestaltung von Nachkommen im Rahmen eines liberalen Wertverständnisses.
Den Schwerpunkt/Fokus der Betrachtungen liegt hier Maßnahmen des genetic enhancement.
Darüber hinaus wird auch das Verhältnis der „liberalen Eugenik“ zur „autoritären Eugenik“ neu beleuchtet.
Die Untersuchung beginnt bei der Analyse zentraler liberaler Werte und Normen, wie Freiheit, Autonomie und Gerechtigkeit und deren Funktionen in der „liberalen Eugenik“. Wobei nur sehr eingeschränkt von der „liberalen Eugenik“ gesprochen werden kann, sondern viel mehr von Varianten einer „liberalen Eugenik“.
Darüber hinaus wird in dieser Arbeit die historische Entwicklung der „liberalen“ und der „autoritären Eugenik“, speziell des Sozialdarwinismus, untersucht und verglichen, insbesondere im Hinblick auf liberale Werte und Normen und der generativen Selbstbestimmung.
Den Kern der Arbeit bildet der Vergleich der „liberalen Eugenik“ mit der „liberalen Erziehung“. Da hier die grundlegenden Aufgaben der Eltern, aber auch des Staates, analysiert und deren Verhältnis diskutiert wird.
Es zeigt sich, dass sich aus einem liberalen Wertverständnisses heraus keine umfangreiche generative Selbstbestimmung ableiten lässt, sondern sich viel mehr staatlich kontrollierte enge Grenzen bei eugenischen Maßnahmen zum Wohle der zukünftigen Person, begründen.
Zudem wurde der Weg zur autoritären Eugenik nicht durch die Abkehr von der generativen Selbstbestimmung geebnet, sondern viel mehr durch die Übertragung des Fortschrittsgedankens auf den Menschen selbst. Damit verliert die generative Selbstbestimmung auch ihre Funktion als Brandmauer gegen eine autoritäre Eugenik. Nicht der Verlust der generativen Selbstbestimmung, sondern viel mehr die Idee der Perfektionierung des Menschen muss kritisch betrachtet und letztlich abgelehnt werden.
Ohne generative Selbstbestimmung und einer Perfektionierung des Menschen, bleibt nur eine Basis-Eugenik, bei der die Entwicklungsfähigkeit des Menschen sichergestellt wird, nicht jedoch seine Verbesserung.
Darüber hinaus muss auch über eine Entwicklungsmöglichkeit des zukünftigen Menschen gesprochen werden, d. h. ein minimales Potential zu gesellschaftlicher Integration muss gegeben sein. Nur wenn tatsächlich keine Möglichkeiten seitens der Gesellschaft bestehen eine Person zu integrieren und dieser eine Entwicklungsmöglichkeit zu bieten, wären eugenische Maßnahmen als letztes Mittel akzeptabel.
Die kumulative Dissertation zur Projektdidaktik trägt den Titel „Von der Konzeption zur Praxis: Zur Entwicklung der Projektdidaktik am Oberstufen-Kolleg Bielefeld und ihre Impulsgebung und Modellbildung für das deutsche Regelschulwesen“. Die Dissertation versteht sich als beispielgebende Umsetzung und Implementierung der Projektdidaktik für das Regelschulsystem. Auf der Basis von 22 bereits erschienenen Publikationen und einer Monographie werden mit fünf methodischen Zugriffen (bildungshistorisch, dichte Beschreibung, Aktionsforschung, empirische Untersuchung an Regelschulen und Implementierungsforschung, s. Kapitel 1) in sieben Kapiteln (2- 8) des systematischen ersten Teils die Entwicklung der Unterrichtsform Projektunterricht in der BRD, Projektbegriff und Weiterentwicklung des Konzepts, Methodik, Bewertung sowie Organisation des Projektunterrichts am Oberstufen-Kolleg, der Versuchsschule des Landes NRW, in Auseinandersetzung mit der allgemeinen Projektdidaktik dargestellt sowie Formen und Verfahren der erprobten Implementierung in das Regelschulsystem präsentiert.
Ein Schlusskapitel (9) fasst die Ergebnisse zusammen. Im umfangreichen Anhang finden sich verschiedene Publikationen zu Aspekten der Projektdidaktik, auf die der systematische Teil jeweils Bezug nimmt.
Die bildungshistorische Analyse (Kapitel 2) untersucht das Verhältnis von pädagogischer Theorie und schulischer Praxis, die weder in Literatur und noch in Praxis genügend verbunden sind. Nach der Rezeption der gut erforschten Konzeptgeschichte pädagogischer Theorie in Anlehnung an Dewey und Kilpatrick wird durch eine erste Analyse der „Praxisgeschichte“ des Projektunterrichts auf ein Forschungsdesiderat hingewiesen, dies auch um die Projektpraxis am Oberstufen-Kolleg in Beziehung zu der in den Regelschulen setzen zu können. Dabei wurden seit 1975 sechs Entwicklungslinien herausgearbeitet: Start, Krise und ihre Überwindung durch Öffnung und Vernetzung (1975-1990), didaktisch-methodische Differenzierung und Notwendigkeit von Professionalisierung (ab 1990) sowie Schulentwicklung und Institutionalisierung (seit Ende der 1990er Jahre).
Projektunterricht besteht am Oberstufen-Kolleg seit der Gründung 1974 als fest eingerichtete Unterrichtsform (seit 2002 zweimal jährlich 2 Wochen) mit dem Ziel, für das Regelschulsystem die Projektdidaktik zu erproben und weiterzuentwickeln. Als wichtige praxisorientierte Ziele wurden ein praxistauglicher Begriff, Bildungswert und Kompetenzen im Unterschied zum Lehrgang herausgearbeitet (z.B. handlungs- und anwendungsorientierte Kompetenzen) und das Verhältnis zum Fachunterricht bestimmt (Kapitel 3). Letzteres wurde am Beispiel des Fachs Geschichte entwickelt und exemplarisch in Formen der Verzahnung dargestellt (Kapitel 6).
Auch für die methodische Dimension galt, die allgemeine Projektdidaktik weiterzuentwickeln durch ihre Abgrenzung zu anderen Methoden der Öffnung von Schule und Unterricht (Kapitel 4). Dabei wurde als zentrales methodisches Prinzip die Handlungsorientierung bestimmt sowie sieben Phasen und jeweilige Handlungsschritte festgelegt. Besonders Planung und Rollenwechsel bedürfen dabei besonderer Beachtung, um Selbsttätigkeit der ProjektteilnehmerInnen zu erreichen. Verschiedene methodische „Etüden“ ( z.B. Gruppenarbeit, recherchieren, sich öffentlich verhalten), handlungsorientierte Vorformen und projektorientiertes Arbeiten sollten die Vollform Projektunterricht vorbereiten helfen.
Die Bewertung von Projekten (Kapitel 5) stellt andere Anforderungen als der Lehrgang, weil sie unterschiedliche Bewertungsebenen (z.B. Prozessbedeutung, Produktbeurteilung, Gruppenbewertung) umfasst. Dazu sind am Oberstufen-Kolleg andere Bewertungsformen als die Ziffernnote entwickelt worden: z.B. ein „Reflexionsbericht“ als individuelle Rückmeldung von SchülerInnen und LehrerInnen und ein „Zertifikat“ für besondere Leistungen im Projekt.
Zentral für die Entwicklung von Projektunterricht ist jedoch die Organisationsfrage (Kapitel 7). Dazu bedarf es einer Organisationsgruppe Projekt, die die Unterrichtsform didaktisch betreut und in einem Hearing die angemeldeten Projekte berät. Das Oberstufen-Kolleg hat damit eine entwickelte „Projektkultur“ organisatorisch umgesetzt. Für eine empirische Untersuchung an sechs Regelschulen in Ostwestfalen ist dann eine idealtypische Merkmalsliste von schulischer „Projektkultur“ als Untersuchungsinstrument entstanden, das zugleich als Leitlinie für Schulentwicklung im Bereich Projektlernen in den Regelschulen dienen kann. Zu dieser Implementierung (Kapitel 8) wurden Konzepte und Erfahrungen vom Oberstufen-Kolleg für schulinterne und schulexterne Fortbildungsformen sowie eine exemplarische Fortbildungseinheit entwickelt. So konnten in zahlreichen Lehrerfortbildungen durch die Versuchsschule Impulse für das Regelschulsystem gegeben werden.
Ein konstruktivistischer Lehransatz für die Einführungsveranstaltung der Theoretische Informatik
(2013)
The PSM-leadership fit
(2013)
This article examines the use of performance information by public managers. It conceptualizes purposeful data use as a type of extra-role behaviour which requires additional effort on the part of the managers and which is not extrinsically rewarded. The article sheds light on one potential antecedent of performance information use – the motivation of the users. It argues that we can observe high levels of data use if managers driven by public service motivation (PSM) work under transformational leaders. Using a needs-supply perspective on supervisors and followers we suggest that there is a PSM-leadership fit which fosters the performance of this extra-role behaviour. The article is based on data from German local government and its findings contribute to the literatures on PSM as well as on performance management.
Several mechanisms are proposed to be part of the earthquake triggering process, including static stress interactions and dynamic stress transfer. Significant differences of these mechanisms are particularly expected in the spatial distribution of aftershocks. However, testing the different hypotheses is challenging because it requires the consideration of the large uncertainties involved in stress calculations as well as the appropriate consideration of secondary aftershock triggering which is related to stress changes induced by smaller pre- and aftershocks. In order to evaluate the forecast capability of different mechanisms, I take the effect of smaller--magnitude earthquakes into account by using the epidemic type aftershock sequence (ETAS) model where the spatial probability distribution of direct aftershocks, if available, is correlated to alternative source information and mechanisms. Surface shaking, rupture geometry, and slip distributions are tested. As an approximation of the shaking level, ShakeMaps are used which are available in near real-time after a mainshock and thus could be used for first-order forecasts of the spatial aftershock distribution. Alternatively, the use of empirical decay laws related to minimum fault distance is tested and Coulomb stress change calculations based on published and random slip models. For comparison, the likelihood values of the different model combinations are analyzed in the case of several well-known aftershock sequences (1992 Landers, 1999 Hector Mine, 2004 Parkfield). The tests show that the fault geometry is the most valuable information for improving aftershock forecasts. Furthermore, they reveal that static stress maps can additionally improve the forecasts of off--fault aftershock locations, while the integration of ground shaking data could not upgrade the results significantly. In the second part of this work, I focused on a procedure to test the information content of inverted slip models. This allows to quantify the information gain if this kind of data is included in aftershock forecasts. For this purpose, the ETAS model based on static stress changes, which is introduced in part one, is applied. The forecast ability of the models is systematically tested for several earthquake sequences and compared to models using random slip distributions. The influence of subfault resolution and segment strike and dip is tested. Some of the tested slip models perform very good, in that cases almost no random slip models are found to perform better. Contrastingly, for some of the published slip models, almost all random slip models perform better than the published slip model. Choosing a different subfault resolution hardly influences the result, as long the general slip pattern is still reproducible. Whereas different strike and dip values strongly influence the results depending on the standard deviation chosen, which is applied in the process of randomly selecting the strike and dip values.
Zur Versorgung ausländischer Märkte bedienen sich Unternehmen unterschiedlicher Versorgungsformen. Die proximity-concentration trade-off-Literatur betrachtet die Wahl zwischen Export und Auslandsproduktion und erklärt die Entstehung von internationalem Handel und horizontalen ausländischen Direktinvestitionen. Das Standardmodell von Brainard (1993) integriert die Auslandsproduktion als alternative Versorgungsform zum Handel in ein allgemeines Gleichgewichtsmodell mit zwei Ländern, monopolistischer Konkurrenz, steigenden Skalenerträgen und Transportkosten. Im Gleichgewicht versorgen Unternehmen ausländische Märkte entweder durch Exporte oder eine Auslandsproduktion. Die real zu beobachtende Ko-Existenz von internationalem Handel und ausländischen Direktinvestitionen auf der Unternehmensebene kann mit diesem Modell nicht erklärt werden. Im Rahmen dieser Arbeit wird die Exportplattform (EP) als mögliche Antwort auf dieses Phänomen herangezogen. Eine Exportplattform ist eine Auslandsproduktion, durch die nicht nur der lokale Auslandsmarkt, sondern auch Drittländer versorgt werden. Im modelltheoretischen Teil dieser Arbeit wird ein partialanalytisches EP-Modell formuliert, dass auf Brainard (1993) aufbaut. Dabei wird ihr Modell um eine Mehr-Länder-Welt mit heterogener Verteilungsstruktur erweitert und die Versorgungsalternative der EP-Exporte nach dem Beispiel von Neary (2002) integriert. Durch die analytische Lösung des partiellen Gleichgewichts lässt sich die substitutive Beziehung zwischen Heimatexporten, Auslandsproduktion und EP-Exporten aufzeigen. Ferner kann die Wirkung der Versorgungskosten auf die Versorgungswahl analysiert werden. Dabei wird neben der analytischen Modellbeschreibung besonders auf die Gleichgewichtsbestimmung und die Existenz der Gleichgewichte eingegangen. Aufbauend auf den analytisch abzuleitenden Hypothesen wird das EP-Modell ferner einem empirischen Signifikanztest unterzogen. Unter Anwendung von nicht-linearen Regressionsverfahren wird die Wahl zwischen EP-Exporten und Auslandsproduktion, zwischen EP- und Heimatexporten sowie zwischen EP-Exporten und der EP-Produktion separat geschätzt. Hierfür wird auf Daten der Automobilindustrie zurückgegriffen, welche die regionalen PKW-Produktions- und -Absatzdaten sämtlicher Automobilhersteller in Osteuropa, Asien und Ozeanien umfassen.
This thesis deals with Einstein metrics and the Ricci flow on compact mani- folds. We study the second variation of the Einstein-Hilbert functional on Ein- stein metrics. In the first part of the work, we find curvature conditions which ensure the stability of Einstein manifolds with respect to the Einstein-Hilbert functional, i.e. that the second variation of the Einstein-Hilbert functional at the metric is nonpositive in the direction of transverse-traceless tensors. The second part of the work is devoted to the study of the Ricci flow and how its behaviour close to Einstein metrics is influenced by the variational be- haviour of the Einstein-Hilbert functional. We find conditions which imply that Einstein metrics are dynamically stable or unstable with respect to the Ricci flow and we express these conditions in terms of stability properties of the metric with respect to the Einstein-Hilbert functional and properties of the Laplacian spectrum.