Refine
Year of publication
- 2015 (1194) (remove)
Document Type
- Article (1194) (remove)
Is part of the Bibliography
- yes (1194) (remove)
Keywords
- Patholinguistik (19)
- Sprachtherapie (19)
- geistige Behinderung (19)
- mental deficiency (19)
- patholinguistics (19)
- primary progessive aphasia (19)
- primär progessive Aphasie (19)
- speech therapy (19)
- Genisa (11)
- Geniza (11)
- Jüdische Studien (11)
- Armut (10)
- Grundsicherung (10)
- Jewish studies (10)
- Nachhaltigkeit (10)
- Ressourcen (10)
- stars: early-type (9)
- Magellanic Clouds (7)
- anomalous diffusion (7)
- climate change (7)
- eye movements (7)
- fMRI (7)
- interference (7)
- stars: massive (7)
- eye-tracking (6)
- reading (6)
- stars: atmospheres (6)
- stars: mass-loss (6)
- stars: winds, outflows (6)
- Chinese (5)
- Climate change (5)
- Eye movements (5)
- German (5)
- Holocene (5)
- X-rays: binaries (5)
- X-rays: stars (5)
- acceleration of particles (5)
- binaries: close (5)
- biomaterials (5)
- polymers (5)
- Cardiac rehabilitation (4)
- ISM: supernova remnants (4)
- ancient DNA (4)
- binaries: eclipsing (4)
- biodiversity (4)
- click chemistry (4)
- cosmic rays (4)
- cue-based retrieval (4)
- diffusion (4)
- galaxies: active (4)
- gender (4)
- insula (4)
- interoceptive awareness (4)
- major depressive disorder (4)
- neuroimaging (4)
- radiation mechanisms: non-thermal (4)
- stars: magnetic field (4)
- stars: variables: general (4)
- stochastic processes (4)
- Arenes (3)
- Cross-coupling (3)
- Development (3)
- Germany (3)
- India-Asia collision (3)
- Palladium (3)
- SNARC (3)
- Seismicity and tectonics (3)
- Spanish (3)
- ageing (3)
- aggression (3)
- amerikanische Reisetagebücher (3)
- astroparticle physics (3)
- embodied cognition (3)
- gamma rays: stars (3)
- higher education (3)
- longitudinal study (3)
- peptides (3)
- self-assembly (3)
- sentence comprehension (3)
- stars: Wolf-Rayet (3)
- stars: evolution (3)
- stars: fundamental parameters (3)
- synchronization (3)
- ACT-R (2)
- ADHD (2)
- AIP1 (2)
- Actin (2)
- Adolescence (2)
- Adolescents (2)
- Akan (2)
- Anisotropy effect (2)
- Answer set programming (2)
- Arabidopsis (2)
- Arabidopsis thaliana (2)
- Assessment (2)
- Azobenzene containing cationic surfactants (2)
- BL Lacertae objects: general (2)
- BL Lacertae objects: individual: Mrk 421 (2)
- BPMN (2)
- Baltic Sea (2)
- Biodiversity (2)
- Biomarker (2)
- Biomaterials (2)
- Brassica napus (2)
- Briefedition und -korrespondenz (2)
- Children (2)
- China (2)
- Chinese reflexives (2)
- Cobalt (2)
- Competition (2)
- Cytotoxicity (2)
- DLT (2)
- DNA methylation (2)
- Depressive symptoms (2)
- Dynamics: seismotectonics (2)
- EPR spectroscopy (2)
- Earthquake source observations (2)
- East Africa (2)
- Element mobility (2)
- Ellipticity of corner-degenerate operators (2)
- Endothelin (2)
- English (2)
- Epigenetic (2)
- European Union (2)
- Evaluation (2)
- FRET (2)
- Fish (2)
- Fluid-rock interaction (2)
- Fluorescence imaging (2)
- Focus (2)
- Fredholm property (2)
- German classic (2)
- German misery (2)
- Ground-motion prediction equation (2)
- H-1 NMR (2)
- HPLC (2)
- Hydrology (2)
- Hydrothermal carbonization (2)
- ISM: clouds (2)
- ISM: structure (2)
- Indian summer monsoon (2)
- Individual-based model (2)
- Inflammation (2)
- Inversion (2)
- Ionosphere (2)
- Jaspers (2)
- JavaScript (2)
- Kosmos (2)
- Land-use intensity (2)
- Lonar Lake (2)
- Ludwig Leichhardt (2)
- Lukacs (2)
- Marine terraces (2)
- Marxism (2)
- Mental number line (2)
- Migration (2)
- Obesity (2)
- Open Access (2)
- Operational momentum (2)
- Ostracoda (2)
- Overweight (2)
- Pacific Ocean (2)
- Paleoclimate (2)
- Pamir (2)
- Patterning (2)
- Photosensitive polymer brushes (2)
- Planar polarity (2)
- Pleistocene (2)
- Poland (2)
- Precipitation (2)
- Principal component analysis (2)
- Proxy (2)
- Pump-probe (2)
- RIXS (2)
- Reading (2)
- Reading development (2)
- Ring current effect (2)
- Siberia (2)
- Solanaceae (2)
- Sphingosine kinase (2)
- Start-up subsidies (2)
- Stress (2)
- Sun: activity (2)
- Swedish (2)
- Tarim Basin (2)
- Theoretical calculations (2)
- Toeplitz operators (2)
- Tso Moriri Lake (2)
- Ventral striatum (2)
- Water quality (2)
- Zooplankton (2)
- Zweitveröffentlichung (2)
- activation (2)
- adolescence (2)
- alexithymia (2)
- anaphors (2)
- antilocality (2)
- attention (2)
- autocracy (2)
- block copolymers (2)
- center embedding (2)
- charge transfer (2)
- child language (2)
- collective guilt (2)
- competition (2)
- computational modeling (2)
- content-addressable memory (2)
- contracts (2)
- critical avalanche dynamics (2)
- democracy (2)
- dendrimers (2)
- density functional calculations (2)
- development (2)
- discourse (2)
- domestication (2)
- ecohydrology (2)
- electroactive polymer (2)
- electron transfer (2)
- entrepreneurship (2)
- enzyme catalysis (2)
- erosion (2)
- evidentiality (2)
- exercise (2)
- exhaustivity (2)
- expectation (2)
- exploration (2)
- eye-voice span (2)
- fluorescence (2)
- focus (2)
- galaxies: jets (2)
- gamma rays: ISM (2)
- gamma rays: galaxies (2)
- gamma rays: general (2)
- gamma-rays: galaxies (2)
- gamma-rays: general (2)
- geomorphometry (2)
- grammatical illusion (2)
- ground reaction force (2)
- heart (2)
- humanism (2)
- hydrogen bonds (2)
- hypertension (2)
- individual differences (2)
- inflammation (2)
- interoception (2)
- intervention locality (2)
- justice sensitivity (2)
- land use (2)
- landscape evolution (2)
- landslide (2)
- locality (2)
- magnetohydrodynamics (MHD) (2)
- memory and delay (2)
- memory retrieval (2)
- missing-VP effect (2)
- modality (2)
- model (2)
- modeling (2)
- molecular rods (2)
- multiplicative noise (2)
- neuronal networks (2)
- pH (2)
- pesticides (2)
- political philosophy (2)
- pollen (2)
- polyunsaturated fatty acids (2)
- possessives (2)
- prevention (2)
- pronoun resolution (2)
- pronouns (2)
- prosody (2)
- psychologinguistics (2)
- quantification (2)
- quantum friction (2)
- rampage (2)
- rationalism (2)
- reflexives (2)
- relative clauses (2)
- remagnetization (2)
- remission (2)
- risk factor (2)
- sACC (2)
- salamanders (2)
- scrambling (2)
- sea-level rise (2)
- seasonality (2)
- sentence parsing (2)
- sexual aggression (2)
- sonography (2)
- stars: individual ([HD 36486]delta Ori A) (2)
- stochastic models (2)
- supramolecular chemistry (2)
- techniques: photometric (2)
- temperature (2)
- type 2 diabetes (2)
- uplift (2)
- validation (2)
- variability (2)
- visual world paradigm (2)
- visual-world paradigm (2)
- working memory capacity (2)
- working memory updating (2)
- working-memory (2)
- ziji (2)
- 1,2-Dithiosquarate,1,2-Dithiosquaratonickelate (1)
- 1,3-Oxasilinanes (1)
- 1-Phenylethanol (1)
- 1-to-1 Correspondence (1)
- 2,2-Disubstituted adamantane derivatives (1)
- 2-Hydroxyethylammonium 1-R-indol-3-ylsulfanylacetates (1)
- 2-Phenylethanol (1)
- 2-Substituted adamantane derivatives (1)
- 3,5-Dimethoxytoluene (1)
- 3-Silatetrahydropyrans (1)
- 31A25 (1)
- 3D CAVE (1)
- 3D geomechanical numerical model (1)
- 3D imaging (1)
- 3D information visualization (1)
- 3D map (1)
- 3D semiotic model (1)
- 454 pyrosequencing (1)
- 454-pyrosequencing (1)
- 65F18 (1)
- ACSL (1)
- AERONET (1)
- AFM (1)
- AMS (1)
- AOAC (1)
- AODV (1)
- APOM protein (1)
- ARL3 (1)
- ATR-FTIR (1)
- AUX1 (1)
- Abandonment (1)
- Abrus precatorius (1)
- Absolute age dating (1)
- Acadian (1)
- Accretion, underplating and exhumation processes (1)
- Acer (1)
- Acer platanoides (1)
- Acer pseudoplatanus (1)
- Achilles tendon (1)
- Acid sphingomyelinase (1)
- Acquisition (1)
- Active flow control (1)
- Acute myocardial infarction (1)
- Ad hoc routing (1)
- Adaptation options (1)
- Adaption (1)
- Adaptive Force (1)
- Adenylyl cyclase (1)
- Adfunktionalisierung (1)
- Adverbs (1)
- Aerosols (1)
- African humid period (1)
- Age of acquisition (1)
- Agency (1)
- Agent-oriented adverbs (1)
- Aggregation (1)
- Aging (1)
- Agreement attraction (1)
- Agricultural field (1)
- Airborne lidar (1)
- Akt signaling (1)
- Alborz range (1)
- Alcohol dependence (1)
- Alkaline phosphatase (1)
- Allometry (1)
- Allylic compounds (1)
- Alpine metamorphism (1)
- Alps (1)
- Altorientalische Monarchie (1)
- Alzheimer dementia (1)
- Ambient noise tomography (1)
- Amerikanische Reisetagebücher (1)
- Amerikareise (1)
- Amides (1)
- Amphibia (1)
- Amphibian (1)
- Amplitude and waveform analysis of PcP (1)
- Amygdala (1)
- Anaerobic digestion (1)
- Ancient DNA (1)
- Andrena (1)
- Anger regulation (1)
- Anions (1)
- Anisotropy (1)
- Annual 30-day minimum flow (1)
- Anoxia (1)
- Antarctic Circumpolar Current (1)
- Anti-Causatives (1)
- Antiplasmodial activity (1)
- Anxiety (1)
- Apathy (1)
- Apennine Carbonate Platform (1)
- Aphasia (1)
- Apoptosis (1)
- Aptamer (1)
- Ar-40/Ar-39 spot ages (1)
- Arabidopsis thaliana embryogenesis (1)
- Arc accretion (1)
- Archeology (1)
- Archiv (1)
- Argument-Structure-Ordering Principle (1)
- Aridity (1)
- Arrival dates (1)
- Arsenolipids (1)
- Arterial hypertension (1)
- Artificial language paradigm (1)
- Artificial water catchment (1)
- Aryl-hydrocarbon receptor (1)
- Ashmura (1)
- Asia (1)
- Asian Americans (1)
- Assembly pattern (1)
- Assignment of stereochemistry (1)
- Association with Focus (1)
- Asymptotics of solutions (1)
- Attention (1)
- Attention deficit (1)
- Attention-deficit/hyperactivity disorder (1)
- Attitudes towards inclusion (1)
- Authigenic carbonates (1)
- Auxin transport (1)
- Avalonia (1)
- Averaging principle (1)
- Awing (1)
- Aymara (1)
- Azadironolide (1)
- Azobenzene (1)
- B3LYP/6-31+G(d,p) calculations (1)
- BL Lacertae objects: individual (PG 1553+113) (1)
- BL Lacertae objects: individual: AP Librae (1)
- BL Lacertae objects: individual: Mrk 501 (1)
- BMP4 (1)
- Backbone model (1)
- Backdoors (1)
- Background (1)
- Bacterial growth efficiency (1)
- Balance (1)
- Barcoding (1)
- Barite concretion (1)
- Barrier to ring inversion (1)
- Basal body (1)
- Batch experiments (1)
- Bayesian (1)
- Bayesian logistic regression (1)
- Beer mashing (1)
- Behavioral querying (1)
- Beltrami equation (1)
- Bentonite clay (1)
- Benzenoid structure (1)
- Berith Milah (1)
- Berlin (1)
- Beta-amylase (1)
- Beverages (1)
- Bewegungsforschung (1)
- Bgl2p (1)
- Biaryls (1)
- Bilinear models (1)
- Bilirubin oxidase (1)
- Binge eating (1)
- Bioavailability (1)
- Biodiversity indicators (1)
- Biodiversity-ecosystem functioning (1)
- Biofuel cell (1)
- Biofuels (1)
- Biogenic silica (1)
- Biogeography (1)
- Biological indicator (1)
- Biomarkers (1)
- Biomass water (1)
- Biome shifts (1)
- Biomedicine (1)
- Biomineralization (1)
- Biosilicification (1)
- Biostratigraphy (1)
- Birth-and-death process (1)
- Biscutella didyma (1)
- Bivariate flood quantile (1)
- Black shales (1)
- Blood (1)
- Blood platelets (1)
- Blood sugar (1)
- Body composition (1)
- Body image (1)
- Body size perception (1)
- Body stimuli (1)
- Body waves (1)
- Bone repair material (1)
- Bonn und die islamische Revolution (1)
- Boolean logic models (1)
- Bootstrapping (1)
- Borchardt-Kontroverse (1)
- Borrowing constraints (1)
- Bose-Einstein condensate (1)
- Botulinum toxin (1)
- Boys (1)
- Brassicaceae (1)
- Breakthrough curve (1)
- Breeding success (1)
- Brewster angle microscopy (1)
- Brief (1)
- Briefe (1)
- Briefwechsel (1)
- Brilliant blue (1)
- Bukit Tigapuluh Landscape (1)
- Bulimia nervosa (1)
- Bush encroachment (1)
- Business cycle (1)
- Business process management (1)
- Business processes (1)
- C-13 NMR (1)
- C-C coupling (1)
- C:P ratio (1)
- CAPS (1)
- CDK5RAP2 (1)
- CNR1 (1)
- CO desorption (1)
- COI (1)
- Caco-2 intestinal barrier model (1)
- Cadmium (1)
- Caecilians (1)
- Caenorhabditis elegans (1)
- Calcium phosphates (1)
- Caledonian (1)
- Cambodia (1)
- Camellia sinensis (1)
- Cameroon (1)
- Campylomormyrus (1)
- Candida (1)
- Candidates (1)
- Canid morphotype (1)
- Carbene ligands (1)
- Carbohydrates (1)
- Carbon colloid (1)
- Carbon decomposition (1)
- Carbon isotope stratigraphy (1)
- Carbonates (1)
- Carboniferous (1)
- Cardiac rehabilitation Chronic heart failure (1)
- Cardinality (1)
- Cardiovascular (1)
- Cardiovascular risk factors (1)
- Career satisfaction (1)
- Career self-efficacy (1)
- Carotenoid (1)
- Case-control study (1)
- Catalytic reaction (1)
- Catchment (1)
- Catchment classification (1)
- Catechins (1)
- Category verification (1)
- Cationic surfactants (1)
- Cations (1)
- Cauchy data spaces (1)
- Cauchy problem (1)
- Causative Alternation (1)
- Cave (1)
- Cavity ring-down spectroscopy (1)
- CdS quantum dots (1)
- Cell counts (1)
- Cellulose (1)
- Cenozoic (1)
- Central American literature (1)
- Central India (1)
- Central nervous system (1)
- Centriole (1)
- Centrosome (1)
- Ceramide (1)
- Cerrado (1)
- Chaiten volcano (1)
- Channel island (1)
- Charles Lyell (1)
- Cheirogaleidae (1)
- Cherenkov radiation (1)
- Chew Bahir (1)
- Child language (1)
- Childhood (1)
- Childhood adversity (1)
- Childhood obesity (1)
- Chile subduction zone (1)
- Chinese reading (1)
- Chiral dopants (1)
- Chiroptera (1)
- Chloroplast (1)
- Chromosphere, active (1)
- Chronic heart failure (CHF) (1)
- Chronic kidney disease (1)
- Chronic pain (1)
- Civil engineering (1)
- Classical MD (1)
- Clavijero Francisco Javier (1)
- Clearing formation (1)
- Click chemistry (1)
- Climate (1)
- Climate adaptation (1)
- Climatic variations (1)
- Clinical (1)
- Clinical reasoning (1)
- Clogging (1)
- Cloud Computing (1)
- Cluster Computing (1)
- Clutch size (1)
- CoExist (1)
- Coagulation (1)
- Coarse woody debris (1)
- Coastal Cordillera (Chile) (1)
- Coastal sedimentation (1)
- Coastal uplift (1)
- Coesite-bearing eclogite (1)
- Coexistence (1)
- Coexistence mechanisms (1)
- Cognition (1)
- Cognitive behavioral therapy (1)
- Cognitive control (1)
- Cognitive interference (1)
- Cold air surges (1)
- Colitis (1)
- Collaboration for innovation (1)
- Colon cancer (1)
- Combinatorial multi-objective optimization (1)
- Combined modality therapy (1)
- Communion (1)
- Community assembly (1)
- Community composition (1)
- Community dynamics (1)
- Community-based Modelling (1)
- Competences (1)
- Competencies (1)
- Complex heterogeneous systems (1)
- Complexity (1)
- Composite hydrogels (1)
- Composite outcome measure (1)
- Composition of the mantle (1)
- Compositional data analysis (1)
- Compound Poisson processes (1)
- Compound-specific isotope (1)
- Compound-specific stable isotopic (1)
- Computational complexity (1)
- Computational grid (1)
- Computer-assisted self-regulation training (1)
- Computer-based assessment (1)
- Concentration-discharge relationships (1)
- Concept of differentiated land use (1)
- Conduct problems (1)
- Cone (1)
- Confidence intervals (1)
- Confocal microscopy (1)
- Conformational analysis (1)
- Conformational equilibrium (1)
- Connective tissue growth factor (1)
- Connectivity (1)
- Continental margins: convergent (1)
- Continental neotectonics (1)
- Continental tectonics: compressional (1)
- Continuous cultures (1)
- Continuous performance task (1)
- Contrast (1)
- Control rates (1)
- Convective storms (1)
- Convergence (1)
- Coordination game (1)
- Coordination polymers (1)
- Copulas (1)
- Coral reef terraces (1)
- Core (1)
- Core stability (1)
- Core-mantle boundary (1)
- Corestone (1)
- Corner pseudo-differential operators (1)
- Corona (1)
- Coronal mass ejection (CME) (1)
- Corporate foresight (1)
- Correlation (1)
- Cosmic rays (1)
- Cosmic-ray (1)
- Cosmogenic-nuclide geochronology (1)
- Cosmology (1)
- Cospeciation (1)
- Costs (1)
- Coulomb failure stress (1)
- Countermovement jump (1)
- Counting process (1)
- Crack deflection (1)
- Creaminess (1)
- Creative economy (1)
- Creative industries (1)
- Creep (1)
- Critical zone (1)
- Critics (1)
- Crossover fatigue (1)
- Crustal structure (1)
- Crystal and molecular structure (1)
- Crystal structures (1)
- Crístobal Colón (1)
- Cycling (1)
- Cyp2b1 (1)
- Cyrus II (1)
- Czech (1)
- D-enrichment (1)
- D22 (1)
- DATM (1)
- DELWAQ (1)
- DNA (1)
- DNA copolymers (1)
- DNA nanotechnology (1)
- DNA preservation (1)
- DNA volume and persistent length (1)
- DNA-surfactant complexes (1)
- DOPA (1)
- DRD4 (1)
- DUFLOW (1)
- Damage reduction (1)
- Dark matter (1)
- Data (1)
- Data exchange (1)
- Data integration (1)
- Data modeling (1)
- Database (1)
- Database Approach To Modelling (1)
- Deadweight effects (1)
- Deaf readers (1)
- Decision speed (1)
- Deep biosphere (1)
- Defining characteristics of physical computing (1)
- Delta-Kohn Sham method (1)
- Dementia (1)
- Democracy (1)
- Dengue (1)
- Density (1)
- Density functional theory (1)
- Depression (1)
- Detailed balance (1)
- Development of eating behavior (1)
- Developmental Biology (1)
- Devonian transpression (1)
- Diabetic cardiomyopathy (1)
- Diabetic nephropathy (1)
- Diagenetic barium cycling (1)
- Diagnostic (1)
- Diagnostic accuracy (1)
- Diagnostics (1)
- Diatoms (1)
- Dielectric elastomer (1)
- Dielectric elastomer actuator (DEA) (1)
- Difference-in-difference (1)
- Differential Equations (1)
- Diffuse pollution (1)
- Digital (1)
- Digitale Edition (1)
- Dimensional (1)
- Dinosterol (1)
- Dipeptidyl peptidase-4 inhibition (1)
- Direct electron transfer (1)
- Disaggregation (1)
- Disaster impact analysis (1)
- Disease (1)
- Disks (1)
- Diskursmarker (1)
- Dispersal limitation (1)
- Dissolution precipitation replacement (1)
- Divergent evolution (1)
- Diversity (1)
- Doehlert design (1)
- Dog (1)
- Dolomites (1)
- Domestication (1)
- Dopamine (1)
- Doppler ultrasound (1)
- Dove Alfred (1)
- Drainage morphometry (1)
- Drama (1)
- Drug metabolism (1)
- Drug prescription (1)
- Duration prediction (1)
- Duricrusts (1)
- Dwarf galaxies (1)
- Dynamic capabilities (1)
- Dynamic energy budget theory (1)
- Dynamic pricing and advertising (1)
- Dyslexia (1)
- Dyslipidemia (1)
- Dysregulation (1)
- E-learning (1)
- EAP (1)
- ECHSE (1)
- EEG/ERP (1)
- EMG (1)
- EMI sensors (1)
- EPA (1)
- ERP (1)
- ERPs (1)
- ESI (1)
- EU Council Presidency (1)
- Earliest Cambrian (1)
- Early psychosocial adversity (1)
- Earth rotation (1)
- Earthquakes (1)
- Eastern Europe (1)
- Eastern Mediterranean (1)
- Eating pathology (1)
- Eberhard Knobloch (1)
- Ecohydrological modeling (1)
- Ecological interactions (1)
- Ecology (1)
- Ecosystem services (1)
- Edge and corner pseudo-differential operators (1)
- Edge symbols (1)
- Educational game (1)
- Ego-depletion (1)
- Eigenvalue problem (1)
- Einführung (1)
- Einstein-Hilbert action (1)
- El Salvador (1)
- Electric organ discharge (1)
- Electric organ ontogeny (1)
- Electrocyte geometry (1)
- Electromagnetics (1)
- Electromyography (1)
- Electronic Journals Library (1)
- Electrophoretic deposition (1)
- Elektronische Zeitschriftenbibliothek (EZB) (1)
- Elephas maximus sumatranus (1)
- Ellenberg indicator values (1)
- Ellipsometry (1)
- Embodied cognition (1)
- Emissions (1)
- Emotion (1)
- Emotion labelling (1)
- Emotion recognition (1)
- Emotional expressions (1)
- Emotional intelligence (1)
- Emotions (1)
- Empirie (1)
- Empowering leadership (1)
- Enceladus (1)
- End-member modeling (1)
- Endocrine disruption (1)
- Endogenous growth (1)
- Endogenous retrovirus (1)
- Endoscopy (1)
- Endosulfan (1)
- Endothelial cells (1)
- Endothelial dysfunction (1)
- Endothelial nitric oxide synthase (1)
- Energy Community (1)
- Energy-transfer probe (1)
- Enrichment factor (1)
- Entertainment (1)
- Entrepreneurship (1)
- Environmental magnetism (1)
- Enzymatic fuel cell (1)
- Enzymatic milk coagulation (1)
- Enzyme catalysis (1)
- Equus (1)
- Erinnerung (1)
- Erosion rate reconstructions (1)
- Essai politique sur l'île de Cuba (1)
- Essai politique sur le royaume de la Nouvelle-Espagne (1)
- Eucera (1)
- Europe (1)
- European lobster (1)
- Evapotranspiration (1)
- Event normalization (1)
- Event processing (1)
- Event related potential (1)
- Event-related potential (1)
- Event-related potentials (1)
- Events (1)
- Exceptional alternation (1)
- Exciplex (1)
- Exercise (1)
- Expected satiation (1)
- Expected satiety (1)
- Expected thirst (1)
- Experiment (1)
- Experimentation (1)
- Export regime (1)
- Extended R-Value model (1)
- External stimuli (1)
- Externalizing disorders (1)
- Extraction (1)
- Extreme events (1)
- Extremum seeking (1)
- Eye-tracking (1)
- F12 methods (1)
- FAME (1)
- FKBP5 (1)
- Fabaceae (1)
- Face categorization (1)
- Facies (1)
- Fault slip (1)
- Fe-C composite (1)
- Fecundity (1)
- Feedback heuristics (1)
- Felix-App (1)
- Felsic volcanism (1)
- Female labor-force participation (1)
- Female moratorium (1)
- Fertility (1)
- Feshbach resonance (1)
- Festuca brevipila (1)
- Fiber analysis (1)
- Fibrosis (1)
- Field aquifer (1)
- Finger counting (1)
- Finger-based numerical representations (1)
- Finite energy sections (1)
- Finite horizon (1)
- Fire (1)
- Firefly luciferase inhibition (1)
- First passage time (1)
- Flagellate grazing (1)
- Flare (1)
- Flares, dynamics (1)
- Flexible linker (1)
- Flood (1)
- Floral scent compound (1)
- Flow cytometry (1)
- Fluid intelligence (1)
- Fluorescence (1)
- Fluorescence spectroscopy (1)
- Fluorescent probes (1)
- Fluoroassay (1)
- Fokker-Planck equations (1)
- Fokker-Planck-Smoluchowski equation (1)
- Foliated spaces (1)
- Food approach (1)
- Food avoidance (1)
- Food quality (1)
- Foragers (1)
- Foraminifera (1)
- Force splitting (1)
- Foresight (1)
- Forest disturbance (1)
- Forest soils (1)
- Formica pratensis (1)
- Fourier-transform infrared (1)
- Fractionation (1)
- Free-electron laser (1)
- Freeze-fracturing (1)
- Freshwater ecosystem (1)
- Frost-cracking (1)
- Functional aging (1)
- Functional averaging (1)
- Futures studies (1)
- Fuzzy logic (1)
- Fußnoten (1)
- G-protein-coupled receptor (1)
- G-quadruplexes (1)
- G. Bingham Powell (1)
- GABA(B) receptor (1)
- GEO BON (1)
- GEOMAGIA50 (1)
- GIAO calculations (1)
- GRIND (1)
- Gadot Formation (1)
- Gait (1)
- Galactic Ring Survey (1)
- Galaxy: evolution (1)
- Galaxy: halo (1)
- Gas sorption (1)
- Gas-phase electron diffraction (1)
- Gastrointestinal tract (1)
- Gate-effects (1)
- Gattungsgeschichte (1)
- Gene expression (1)
- Gene-environment interaction (1)
- Generalized hybrid Monte Carlo (1)
- Genetic association (1)
- Genetic model (1)
- Genetic programming (1)
- Genomic evolution (1)
- Genotypic differences (1)
- Geochemistry (1)
- Geodetic measurements (1)
- Geodynamo (1)
- Geomagnetic field (1)
- Geomagnetism (1)
- Geosciences (1)
- German colonialism (1)
- German intonation (1)
- Germination (1)
- Girls (1)
- Givenness (1)
- Glacial landscape history (1)
- Global change (1)
- Global environmental change (1)
- Global supply chains (1)
- Global warming (1)
- Globally hyperbolic Lorentz manifold (1)
- Glomerular filtration rate (1)
- Glucocorticoid receptor (1)
- Glucose (1)
- Glycerophospholipids (1)
- Gold (1)
- Gold nanoparticles (1)
- Goursat problem (1)
- Grain size (1)
- Graph theory (1)
- Grass flush (1)
- Grassland (1)
- Grassland diversity (1)
- Grazing (1)
- Greek Historiography (1)
- Green Road (1)
- Grime strategy (1)
- Grip strength (1)
- Ground penetrating radar (1)
- Ground reaction force (1)
- Groundwater-stream water interactions (1)
- Grüner Weg (1)
- Gustav Rose (1)
- Gutenberg-Richter relationship (1)
- H II regions (1)
- HESS Galactic Plane Survey (1)
- HP-LT rocks (1)
- HP-granulite (1)
- HTC biochar (1)
- HTHP (1)
- Handschriften (1)
- Haplotype (1)
- Health economics (1)
- Health promotion (1)
- Heart rate (1)
- Heating energy demand (1)
- Heavy metal ions (1)
- Heiner Müller (1)
- Hemispheric specialization (1)
- Hemispherical photography (1)
- Hepatotoxicity (1)
- Herodot (1)
- Herodotus (1)
- Hertzsprung-Russell and C-M diagrams (1)
- Heterocycles (1)
- Heterogeneous agents (1)
- Heterogeneous catalysis (1)
- Hierarchical linear modeling (1)
- High pressure - low temperature treatments (1)
- Hilbig (1)
- Himalaya (1)
- Himalayas (1)
- Hindi (1)
- History (1)
- Hochschule (1)
- Holocene Climate (1)
- Home telemonitoring (1)
- Horse (1)
- Host shift (1)
- Host-plant suitability (1)
- Hot/cool executive function (1)
- Hugo Grotius (1)
- Human (1)
- Human capital resource (1)
- Human differentiated neurons (1)
- Human donor blood (1)
- Human evolution (1)
- Humboldtian Science (1)
- Humic layer (1)
- Humus forms (1)
- Hungarian (1)
- Hunter-gatherers (1)
- Hydraulic connectivity (1)
- Hydraulics (1)
- Hydrodynamics (1)
- Hydrogel (1)
- Hydrogen (1)
- Hydrogen-bonding (1)
- Hydrophobic (1)
- Hyogo (1)
- Hyperbolic dynamical system (1)
- Hypercholesterolemia (1)
- Hypoglycemia (1)
- Hypoxia (1)
- IB (1)
- IB4 (1)
- ICSS (1)
- IHE attack (1)
- IMS (1)
- IODP (1)
- ISM: abundances (1)
- ISM: individual objects: HESS J1832-093 (1)
- ISM: individual objects: M 42 (1)
- ISM: individual objects: Puppis A (1)
- ISM: individual objects: SNR G22.7-0.2 (1)
- ISM: lines and bands (1)
- ISM: molecules (1)
- Identities (1)
- Idiosyncratic risk (1)
- Ikonographie (1)
- Image filtering (1)
- Image processing (1)
- Imidazole (1)
- Immigration by air (1)
- Immobilization (1)
- Immunoactive properties (1)
- Impulsivity (1)
- In-situ Laser Ablation Split Stream ICPMS (1)
- Incidence rates (1)
- Inclusion (1)
- Incremental Cost-Effectiveness Ratio (ICER) (1)
- Indian Summer Monsoon (1)
- Individual based model (1)
- Individual differences (1)
- Individual size (1)
- Indochina (1)
- Indonesia (1)
- Induced seismicity (1)
- Infant regulatory problems (1)
- Infinitival patterns (1)
- Information structure (1)
- Ingo Schwarz (1)
- Innovation (1)
- Innovation networks (1)
- Instability (1)
- Instructional practices (1)
- Insulin (1)
- Integrative taxonomy (1)
- Intelligence (1)
- Interaction (1)
- Interactive effects (1)
- Interception (1)
- Interchain interactions (1)
- Interest (1)
- Interface design (1)
- Interference (1)
- Interferometry (1)
- Intermittent exercise (1)
- Internalizing symptoms (1)
- Internet (1)
- Intertrial coherence (1)
- Intervention study (1)
- Intra-individual response-time variability (1)
- Intra-oceanic subduction (1)
- Intraspecific genetic variation (1)
- Intraspecific variation (1)
- Intubation (1)
- Inventory holding costs (1)
- Inventory systems (1)
- Inverse theory (1)
- Investment (1)
- Iran (1)
- Isotope (1)
- Isotope-dilution analysis (1)
- Isotopes (1)
- Issue 95 (1)
- Italy (1)
- Iterated corner asymptotics of solutions (1)
- Itinerar (1)
- Ito integral (1)
- JIT compilers (1)
- Jewish Studies (1)
- Jump height (1)
- Jump processes (1)
- Justice (1)
- Justice sensitivity (1)
- Kakataibo (1)
- Kamchatka (1)
- Kernelization (1)
- Khatanga river (1)
- Khomeini (1)
- Kiezdeutsch (1)
- Kinesin V (1)
- Kinetic model (1)
- Knee valgus motion (1)
- Kolumbus (1)
- Konjunktion (1)
- Kosmosvorträge (1)
- Kyrgyzstan (1)
- Kyros II (1)
- L-2-invariants (1)
- L-selectin (1)
- L11 (1)
- L26 (1)
- L95 (1)
- LCST behavior (1)
- LEM-domain (1)
- LIKE-AUX1 (LAX) (1)
- LINC complex (1)
- LLSVPs (1)
- Lacustrine sediment (1)
- Lacustrine surface samples (1)
- Lagrangian-averaged equations (1)
- Lake (1)
- Lake Van (1)
- Lake deposits (1)
- Lake sediment (1)
- Lake sediments (1)
- Lakes (1)
- Lamin (1)
- Land use (1)
- Land use intensity (1)
- Land-use planning (1)
- Langmuir monolayer (1)
- Language production (1)
- Language understanding (1)
- Languages (1)
- Lanthanide (1)
- Laos (1)
- Laplace-Beltrami operator (1)
- Larger foraminifera (1)
- Laser ICP-MS (1)
- Last Glacial Maximum (1)
- Late Pleistocene (1)
- Lateral jumps (1)
- Lateralization (1)
- Latitudinal gradient (1)
- Layer-by-layer (1)
- Leaf area index (1)
- Leaf litter (1)
- Leaf senescence (1)
- Leaking (1)
- Leben und Zusammenleben (1)
- Left middle and superior temporal gyri (1)
- Left ventricular hypertrophy (1)
- Left-ordered groups (1)
- Lemna minor (1)
- Lemnaceae (1)
- Lesion formation (1)
- Level of abstraction (1)
- Levy diffusion approximation (1)
- Levy diffusions on manifolds (1)
- Levy flights (1)
- Lexical database (1)
- LiDAR (1)
- Lichenometry (1)
- Lidar (1)
- Life cycle assessment (1)
- Life history (1)
- Life science (1)
- Light scattering (1)
- Limonoid (1)
- Linguistics (1)
- Linguistik (1)
- Linking (1)
- Lipid (1)
- Lipid biomarkers (1)
- Lipid profile (1)
- Liquid Jet (1)
- Liquid chromatography-tandem mass spectrometry (1)
- Liquids (1)
- Lisbon Treaty (1)
- Literatur (1)
- Lively Kernel (1)
- Lizenzen (1)
- Load Balancing (1)
- Lobelia tupa (1)
- Local Group (1)
- Local index theory (1)
- Local plant-abundance (1)
- Location awareness (1)
- Logic tree (1)
- Long-range transport (1)
- Long-term effects (1)
- Loop-loop systems (1)
- Low flow indicator (1)
- Low frequency amplitude variability (1)
- Low rank matrices (1)
- Low temperature NMR spectroscopy (1)
- Lu-Hf geochronology (1)
- Luminescence spectroscopy (1)
- Lysophosphatidylcholines (1)
- MADS-domain transcription factor (1)
- MALDI imaging (1)
- MATLAB (1)
- MCPH (1)
- MONOPTEROS (ARF5) (1)
- Machine learning (1)
- Madeira island (1)
- Magnetic hydrochar (1)
- Magnetic susceptibility (1)
- Magnetostratigraphy (1)
- Management (1)
- Mandarin Chinese (1)
- Manganese (1)
- Mann-Kendall test (1)
- Mantle processes (1)
- Marcus canonical equation (1)
- Marine Isotope Stage 3 (1)
- Marine ecology (1)
- Markov Chain (1)
- Markov Chain Monte Carlo inversion (1)
- Markov chain (1)
- Markov cluster algorithm (1)
- Mass spectrometry (1)
- Mastery goals (1)
- Maternal effects (1)
- Math achievement (1)
- Mato Grosso (1)
- Maule earthquake (1)
- Measurement (1)
- Media (1)
- Medical education (1)
- Mehrsprachigkeit (1)
- Mekong Delta (1)
- Membrane (1)
- Memory (1)
- Menderes Massif (1)
- Mental arithmetic (1)
- Mental health (1)
- Mental image (1)
- Mercuric mercury (1)
- Meromorphic operator-valued symbols (1)
- Mesoangioblasts (1)
- Mesoscale systems (1)
- Metalloenzymes (1)
- Metasomatism (1)
- Methylation (1)
- Methylmercury (1)
- Mice (1)
- Micellar caseins (1)
- Michael addition (1)
- Microbial carbon transfer (1)
- Microbial degradation (1)
- Microcebus berthae (1)
- Microcebus murinus (1)
- Microfoundations (1)
- Microphysical properties (1)
- Microscale electrode (1)
- Microspore (1)
- Microwave chemistry (1)
- Middle Palaeolithic (1)
- Middle childhood (1)
- Midrash (1)
- Milium effusum (1)
- Mineral soil (1)
- Minimalist program (1)
- Minimum landing size (1)
- Miocene (1)
- Mirror Principle (1)
- Missions (1)
- Mittag-Leffler functions (1)
- Mitzvah (1)
- Mixed strategy (1)
- Mixture model (1)
- Miyakejima intrusion (1)
- Mobile application (1)
- Model Analysis (1)
- Model Implementation (1)
- Model availability (1)
- Model comparison (1)
- Modeling framework (1)
- Modeling tools for decision-making (1)
- Modelling Framework (1)
- Modern pollen/vegetation relationships (1)
- Modified Hamiltonians (1)
- Molecular clouds (1)
- Molecular dynamics (1)
- Molecular dynamics simulations (1)
- Molecular heterosis (1)
- Molecular marker (1)
- Molecular motor (1)
- Molecular orientation (1)
- Molecules (1)
- Mollification (1)
- Monetary incentive delay task (1)
- Monitoring (1)
- Monomolecular reaction (1)
- Monte-Carlo simulations (1)
- Morbus Parkinson (1)
- Mormyridae (1)
- Morphogenesis (1)
- Morphological cues (1)
- Morphology (1)
- Morse-Smale property (1)
- Mortality (1)
- Mortality causes (1)
- Moss samples (1)
- Motor coordination (1)
- Motor planning/programming (1)
- Moving window (1)
- Multi-locus phylogeny (1)
- Multifunctionality (1)
- Multilayer (1)
- Multilevel analysis (1)
- Multilevel model (1)
- Multiple herbivory (1)
- Multiple interpretation scheme (1)
- Multiple risk factor intervention (1)
- Multiwalled carbon nanotube (1)
- Municipality data (1)
- Murine leukemia virus (1)
- Muscle mass (1)
- Myoblasts (1)
- Myodes glareolus (1)
- Myzus persicae (1)
- Müll (1)
- N (1)
- N efficiency (1)
- N400 (1)
- NAFLD (1)
- NCA (1)
- NF-B (1)
- NICE-2014 (1)
- NUI (1)
- Nachlass (1)
- Nanograin charge (1)
- Nanohybrid (1)
- Nanoparticles (1)
- Nanoscale zero-valent iron (nZVI) (1)
- National Socialism (1)
- Natural gas network (1)
- Natural language processing (1)
- Natural population (1)
- Natural products (1)
- Nature conservation management (1)
- Near surface geophysics (1)
- Neoromicia (1)
- Nest protection (1)
- Network graph (1)
- Network monitoring (1)
- Network topology (1)
- Networked foresight (1)
- Networks (1)
- Neu-Spanien (1)
- Neurotoxicity (1)
- Niche partitioning (1)
- Nickel oxide (1)
- Nitric oxide (1)
- Non-alcoholic fatty liver disease (1)
- Non-pharmacological intervention (1)
- Nonlinear X-ray spectroscopy (1)
- Norepinephrine transporter (1)
- North Pacific (1)
- Nuclear accent (1)
- Nuclear envelope (1)
- Nuclear explosions (1)
- Nuclear lamina (1)
- Nuclear receptor (1)
- Null model (1)
- Number cognition (1)
- Number morphology (1)
- Number of taste organs (1)
- Number representation (1)
- Numerical estimation (1)
- Numerical experiment (1)
- Nutrient export (1)
- Nutrients (1)
- Nutritional ecology (1)
- O horizon (1)
- O-2 (1)
- OCD (1)
- ODE model (1)
- OSIRIS (1)
- Object Versioning (1)
- Observational (1)
- Occupational therapists (1)
- Occupational therapy (1)
- Ocular drift (1)
- Oculo-motor control (1)
- Oculomotor resonance (1)
- Old Red Sandstone (1)
- Older patients (1)
- Online morpho-syntactic processing (1)
- Oomycetes (1)
- Opal-A (1)
- Opal-CT (1)
- Open innovation (1)
- OpenLayers 3 (1)
- Operand order effect (1)
- Ophiolite obduction (1)
- Ophrys (1)
- Optimal foraging (1)
- Optimal stochastic and deterministic (1)
- Opto-mechanically induced scission of (1)
- Opto-mechanically induced scission of polymer chains (1)
- Order-preserving maps (1)
- Ordinality (1)
- Organic carbon (1)
- Organic pollutants (1)
- Oriental/Persian Monarchy (1)
- Osmium (1)
- Osteoblast (1)
- Othering (1)
- Oxidative stress (1)
- Oxygen heterocycles (1)
- P ligands (1)
- P2 (1)
- PAHs (1)
- PCDitch (1)
- PCLake (1)
- PDE6D (1)
- PET (1)
- PHS2 (1)
- PIN (1)
- POD (1)
- PT estimates (1)
- PTMEs (1)
- PUFA (1)
- Palaeolimnology (1)
- Palaeolithic (1)
- Palaeotemperature (1)
- Paleo (1)
- Paleoceanography (1)
- Paleoenvironmental (1)
- Paleomagnetism (1)
- Palygorskite (1)
- Parafoveal (1)
- Parafoveal processing (1)
- Parallel job execution time estimation (1)
- Parameterized complexity (1)
- Parenting quality (1)
- Particle mobility (1)
- Passive (1)
- Pastoralism (1)
- Pea flour (1)
- Pea protein isolate (1)
- Pediastrum (1)
- Pentacyclic triterpene methyl ethers (1)
- Pentylsedinine (1)
- Peptides (1)
- Perceptual span (1)
- Performance (1)
- Performance Evaluation (1)
- Periplaneta americana (1)
- Permanent uplift (1)
- Permuted balance (1)
- Peronospora farinosa (1)
- Perturbation theory (1)
- Pervasive computing (1)
- Pest infestation (1)
- Pest-pest interaction (1)
- Phase transition (1)
- Phenols (1)
- Phenotypic plasticity (1)
- Phenylpropanoids (1)
- Phonology (1)
- Phonotactics (1)
- Phosphatidylcholines (1)
- Phosphatidylinositols (1)
- Phosphogenesis (1)
- Photoinduced optical anisotropy (1)
- Photolysis (1)
- Photon Density Wave spectroscopy (1)
- Phylogeny (1)
- Physical environment (1)
- Physicochemical properties (1)
- Physics (1)
- Phytoplankton (1)
- Phytotoxicity (1)
- Pi interactions (1)
- Piperidine alkaloid (1)
- Pipistrellus (1)
- Planetary rings (1)
- Plant community ecology (1)
- Plant soil feedbacks (1)
- Plant-soil feedback (1)
- Plasma (1)
- Plasma convection (1)
- Plasmalogens (1)
- Platinum group metals (1)
- Plausible values (1)
- Pleistocene and Holocene climate (1)
- Plume (1)
- Pointing (1)
- Political realism (1)
- Pollen (1)
- Pollen source area (1)
- Poly vinyl alcohol (1)
- Polyaromatic fragments (1)
- Polyether ether ketone (1)
- Polyethyleneimine (1)
- Polyimides (1)
- Polymer (1)
- Polymer degradation (1)
- Polymorphism (1)
- Polypeptoid (1)
- Pontides (1)
- Pore analysis (1)
- Portugal (1)
- Positive selection (1)
- Post-glacial landscape (1)
- Post-polymerization modification (1)
- Postmortal organ donation (1)
- Postpartum anxiety disorders (1)
- Postpartum depression (1)
- Potential of mean force (1)
- Poylaniline (1)
- Pre-school children (1)
- Precaution (1)
- Predation (1)
- Prediabetes (1)
- Predictability (1)
- Prediction (1)
- Prediction error signal (1)
- Prediction of achievement in science (1)
- Predictors (1)
- Presystemic metabolism (1)
- Prevalence (1)
- Primary: 47B35 (1)
- Primates (1)
- Probabilistic seismic hazard analysis and Bayesian inference (1)
- Process Monitoring (1)
- Process analytical technology (1)
- Process choreographies (1)
- Process model repositories (1)
- Process model search (1)
- Process modeling (1)
- Process models (1)
- Procyanidins (1)
- Professional Knowledge (1)
- Programming Environments (1)
- Projective meaning (1)
- Prominences, active (1)
- Pronominal anaphora (1)
- Propensity score matching (1)
- Prosodic phrasing (1)
- Prosody (1)
- Prospective study (1)
- Protein aggregation (1)
- Protic 2-hydroxyethylammonium ionic liquids (1)
- Pseudo-binary phase diagrams (1)
- Psychoeducation (1)
- Psycholinguistics (1)
- Psychosocial stress (1)
- Psychotropics (1)
- Public administration (1)
- Public debt (1)
- Pulmonary arterial hypertension (1)
- Purification (1)
- Push factor (1)
- Pyrrolizidine alkaloids (1)
- Q49 (1)
- Quality of life (1)
- Quantum chemical calculations (1)
- Quasi Random Walk (1)
- Quasi-aromaticity (1)
- Quaternary climate (1)
- Question answering (1)
- Questionnaire (1)
- Questionnaires (1)
- Quinonoid structure (1)
- R (1)
- RNA (1)
- RP2 (1)
- RSA triangle (1)
- RT-qPCR (1)
- Rabbi Akiva (1)
- Rac-metalaxyl (1)
- Racket (1)
- Radiolaria (1)
- Raman microspectroscopy (1)
- Randomized controlled trial (1)
- Randomized-controlled trial (1)
- Rare earth element (REE) distribution (1)
- Rawls (1)
- Rb-Sr mineral isochrons (1)
- Reaction mechanism (1)
- Reading comprehension (1)
- Rearrangement (1)
- Reciprocal processes (1)
- Reclassification (1)
- Redox potential (1)
- Reduction targets (1)
- Regeneration (1)
- Regime shifts (1)
- Regionalization (1)
- Regolith (1)
- Regulation (1)
- Rehabilitation success (1)
- Reinforcement learning (1)
- Rejection sensitivity (1)
- Relative clause (1)
- Relaxin (1)
- Remediation (1)
- Renovation (1)
- Residential building stock (1)
- Resistance (1)
- Resonance-free ultrasound emitter (1)
- Resource provisioning (1)
- Respiratory aspiration (1)
- Reversibility (1)
- Reviewer (1)
- Reward system (1)
- Rezeption (1)
- Rheic Ocean (1)
- Rhizosphere (1)
- Rio Grande (1)
- Riparian zone (1)
- Risk assessment (1)
- Risk control (1)
- Risk factor (1)
- Risk model (1)
- Risk zoning (1)
- Roach (1)
- Rock glacier (1)
- Rock magnetism (1)
- Rosa x level (1)
- Russian (1)
- Russland-Reise (1)
- Russland-Tagebuch (1)
- Russlandreise (1)
- S1P(3) receptor (1)
- SANS (1)
- SAXS (1)
- SLC13A5 (1)
- SQL (1)
- SSD (1)
- SU5416 (1)
- Salamanders (1)
- Salamandra (1)
- Salento (1)
- Salivary gland (1)
- Sarcopenia (1)
- Saturn, rings (1)
- Saturn, satellites (1)
- Savanna rangeland dynamics (1)
- Scaling (1)
- Scanpaths (1)
- Scenario (1)
- Schah (1)
- Schloss Tegel (1)
- Schriftbildlichkeit (1)
- Science achievement (1)
- Scientific inquiry (1)
- Scotophilus (1)
- Sea ice (1)
- Sea-level change (1)
- Seasonality (1)
- Second language (1)
- Secondary school level (1)
- Secondary: 47L80 (1)
- Sediment magnetism (1)
- Sediment production (1)
- Sediment recycling (1)
- Sediment supply (1)
- Sediments (1)
- Seebeck ratchet (1)
- Seed immigration (1)
- Seed provenance (1)
- Seismic refraction (1)
- Seismic tomography (1)
- Seismology (1)
- Seismotectonic segmentation (1)
- Selection effects (1)
- Self-control (1)
- Self-efficacy (1)
- Self-employment (1)
- Self-powered biosensor (1)
- Self-regulation (1)
- Semantic priming (1)
- Semantic typicality (1)
- Sensitivity analysis (1)
- Sensorimotor training (1)
- Sensory cues (1)
- Sensory zone (1)
- Sentence Type (1)
- Sentence comprehension (1)
- Sentence comprehension deficits (1)
- Sentence processing (1)
- Sentence reading (1)
- Sequences (1)
- Serotonin (1)
- Service detection (1)
- Sex difference (1)
- Sexual dimorphism (1)
- Shallow lakes (1)
- Shannon diversity (1)
- Shannon entropy (1)
- Shear flow (1)
- Short chain dehydrogenase (1)
- Si fractions (1)
- Sign language (1)
- Signal propagation (1)
- Signaling transduction networks (1)
- Silica (1)
- Simulation of polymer XPS (1)
- Single-station sigma (1)
- Singularities (1)
- Site effects (1)
- Site-specific agricultural land-use (1)
- Situated cognition (1)
- Size distribution (1)
- Skeletochronology (1)
- Skills (1)
- Slow positive wave (1)
- Smalltalk (1)
- Smoking (1)
- Smoking cessation (1)
- Snap-through instability (1)
- Social Networking Sites (1)
- Socio-economics (1)
- Soil (1)
- Soil heterogeneity (1)
- Soil moisture (1)
- Soil moisture time series (1)
- Soil monitoring (1)
- Solanum lycopersicum (1)
- Solanum tuberosum (1)
- Solid-phase extraction (1)
- Solvation (1)
- Solvent effects (1)
- Solvothermal synthesis (1)
- Sorex araneus (1)
- South-Eastern Europe (1)
- Southern Caspian Basin (1)
- Southern Italy (1)
- Southern Levant (1)
- Southern Ocean (1)
- Space weather (1)
- Spacecraft (1)
- Spatial and temporal denudation rate (1)
- Spatial interactions (1)
- Spatial panel estimation (1)
- Spatially explicit models (1)
- Species range shift (1)
- Species tree (1)
- Spectrophotometry (1)
- Speech perception (1)
- Speech production (1)
- Sphingolipids (1)
- Sphingomyelin (1)
- Sphingosine 1phosphate (1)
- Sport therapy (1)
- Sprachwandel (1)
- Sprouting (1)
- Squeak (1)
- Sri Lanka (1)
- Staatsbibliothek zu Berlin (1)
- Stachys sylvatica (1)
- Standard language ideology (1)
- Standardization (1)
- Standardized precipitation index (1)
- Starch accumulation (1)
- Starch metabolizing enzymes (1)
- Start-up (1)
- Statistical seismology (1)
- Statistics (1)
- Stay-green (1)
- Stimulation fluids (1)
- Stochastic Hamiltonian (1)
- Stochastic Petri nets (1)
- Stochastic bridges (1)
- Stochastic geometry (1)
- Stockholm-convention (1)
- Stratal cyclicity (1)
- Strategic human resources (1)
- Stratonovich integral (1)
- Stress drop (1)
- Stretch-shortening cycle (1)
- Strontium isotope stratigraphy (1)
- Structural changes (1)
- Structural expectation (1)
- Structural models (1)
- Student Teachers (1)
- Student motivation (1)
- Studium (1)
- Subantarctic Front (1)
- Subarctic North Pacific (1)
- Subduction earthquakes (1)
- Subduction interface (1)
- Subduction zone processes (1)
- Subject-specific interest (1)
- Submerged macrophytes (1)
- Substance (1)
- Substituent chemical shifts (1)
- Subsurface biosphere (1)
- Subtropical cyclones (1)
- Suicide attempt (1)
- Sulphite oxidase (1)
- Sulphoxide (1)
- Sumba Island (1)
- Sun1 (1)
- Sun: chromosphere (1)
- Sun: corona (1)
- Sun: coronal mass ejections (CMEs) (1)
- Sun: flares (1)
- Sun: photosphere (1)
- Sun: sunspots (1)
- Sunspots, magnetic fields (1)
- Supernova remnants (1)
- Support vector machine regression (1)
- Supramolecular ball structure (1)
- Supramolecular chemistry (1)
- Surface enhanced Raman scattering (SERS) (1)
- Surface relief grating (1)
- Surface-enhanced Raman scattering (1)
- Surfactant micelles (1)
- Surprisal (1)
- Sustainable land use (1)
- Swarm constellation (1)
- Switzerland (1)
- Synchrotron Radiation (1)
- System ecology (1)
- Systems biology (1)
- TG/DTA (1)
- TMS (1)
- TSNMRS (1)
- Tagebuch (1)
- Tagebuch-Editionen (1)
- Talmud (1)
- Tandem mass spectrometry (1)
- Tarim Basin, NW China (1)
- Taste buds (1)
- Tax and spending competition (1)
- Teacher motivation (1)
- Technofunctional properties (1)
- Technological impact (1)
- Tectonic uplift (1)
- Tectonics (1)
- Telemedicine (1)
- Temperature (1)
- Tendinopathy (1)
- Terrace reoccupation (1)
- TerraceM (1)
- Terrestrial Si cycle (1)
- Testate amoebae (1)
- Tetranychus urticae (1)
- Texturing (1)
- Thailand (1)
- The Netherlands (1)
- Thematic Hierarchy (1)
- Theoretical seismology (1)
- Thermal broadening effects (1)
- Thermal diffusivity (1)
- Thermal inertia (1)
- Thermal sound generation (1)
- Thermal wave method (1)
- Thermo-acoustic effect (1)
- Thermophone (1)
- Thermoplastics (1)
- Thermoresponsive (1)
- Thiol-ene (1)
- Thiomersal (1)
- Three phase partitioning (1)
- Thyroid hormone (1)
- Tian Shan (1)
- Tibetan Plateau (1)
- Tien Shan (1)
- Tile drain (1)
- Time duality (1)
- Time resolved FRET (1)
- Time-lapse imaging (1)
- ToF-SIMS (1)
- ToF-SIMS imaging (1)
- Tool use demonstration (1)
- Tool use pantomime (1)
- Toonacilin (1)
- Toonapubesins F (1)
- Topographic consistency (1)
- Total synthesis (1)
- Toxicity (1)
- Trace inclusion (1)
- Tracheotomy (1)
- Traffic (1)
- Training conditions (1)
- Transactivation assay (1)
- Transcript levels (1)
- Transcriptomics (1)
- Transformation of hydrological signals (1)
- Transformation toughening (1)
- Transforming growth factor beta (1)
- Transhimalaya (1)
- Transmembrane asymmetry (1)
- Tree recruitment (1)
- Triturus (1)
- Trophic interactions (1)
- Tropical dry deciduous forests (1)
- Trunk trail (1)
- Tso Morari (1)
- Tunisian Revolution (1)
- Turbulence (1)
- Turkey (1)
- Turkish migrants (1)
- Turkish-German bilingualism (1)
- Turraea nilotica (1)
- Turraea robusta (1)
- Two-temperature model (1)
- Typical intellectual engagement (1)
- UDP-glucuronosyltransferase (1)
- UHP exhumation (1)
- Ultra-high pressure (UHP) (1)
- Ultra-low velocity zones (1)
- Ultrasonography (1)
- Ultrasound (1)
- Unaccusatives (1)
- Unaccusativity (1)
- Uncertainty (1)
- Uncertainty estimation (1)
- Unconventional gas (1)
- Unemployment (1)
- Unergative verbs (1)
- Uplift (1)
- Upper Cambrian (1)
- Upper Cretaceous (1)
- Urban ecosystem analysis (1)
- Urodela (1)
- User submission pattern (1)
- V-p (1)
- V-s ratios (1)
- V2 (1)
- VHE gamma-ray astronomy (1)
- Validation (1)
- Validity (1)
- Variance partitioning (1)
- Variscan (1)
- Varve (1)
- Vayikra Rabbah (1)
- Vegetation structure (1)
- Ventilation (1)
- Vietnam (1)
- Vietnamese (1)
- Virtual 3D scenes (1)
- Viscoelasticity (1)
- Visualization (1)
- Volatile compound (1)
- Volcanic arc processes (1)
- Volcanic rift zone (1)
- Voltammetry (1)
- Vorlesungsmanuskripte (1)
- Voxel-based morphometry (1)
- Vulnerability (1)
- WEREWOLF (1)
- Walvis Ridge (1)
- Wave equation (1)
- Wave scattering and diffraction (1)
- Wave-built terraces (1)
- Wealth distribution (1)
- Weather impact (1)
- Weathering (1)
- Web browsers (1)
- WebGL (1)
- Weight (1)
- Weight loss (1)
- Weighted edge spaces (1)
- Weltwirtschaftskrise (1)
- West Antarctic Ice Sheet (1)
- Westerlies (1)
- Wetlands (1)
- Weyl tensor (1)
- Whey proteins (1)
- Wissenschaft und Ästhetik (1)
- Wolf (1)
- Work (1)
- Working-memory (1)
- Workload (1)
- WorldView-2 (1)
- Wrinkling (1)
- X-ray Spectroscopy (1)
- X-ray spectroscopy (1)
- X-ray structure (1)
- X-rays: ISM (1)
- X-rays: galaxies (1)
- XAS (1)
- XES (1)
- XLRP (1)
- XMRV (1)
- XPS (1)
- Xanthomonas (1)
- Xenobesity (1)
- Xenophon of Athens (1)
- Xenophon von Athen (1)
- Xigaze ophiolite (1)
- XopJ (1)
- Xpr1 (1)
- Yield per recruit (YPR) (1)
- Yolk (1)
- Yttria stabilized zirconia (1)
- Yurtus Formation (1)
- Ziphiidae (1)
- ZooMS (1)
- ab initio (1)
- ab initio calculations (1)
- abiotic stress (1)
- abundance estimation (1)
- academic achievement (1)
- acceptability judgments (1)
- acetylcholinesterase (1)
- acid sphingomyelinase (1)
- action language (1)
- action observation (1)
- action perception (1)
- active transport (1)
- actuator (1)
- acute physiological demand (1)
- adherence (1)
- adolescent athletes (1)
- aerobic respiration (1)
- affect (1)
- age structure (1)
- agent-based models (1)
- agility (1)
- aid worker (1)
- airborne (1)
- airborne geophysics (1)
- albuminuria (1)
- alcohol (1)
- alcohol addiction (1)
- aldehyde oxidase (1)
- aldol reaction (1)
- algae (1)
- algorithm schedules (1)
- alien vascular plants (1)
- alignments (1)
- alpha-stable Levy process (1)
- alpine (1)
- ambient noise (1)
- ambiguity resolution (1)
- amino acid N-carboxyanhydride (NCA) (1)
- amino alcohols (1)
- amorphous polymers (1)
- anger regulation (1)
- annual plants (1)
- anomalous diffusion and transport (1)
- answer set programming (1)
- anti-HIV (1)
- anti-doping (1)
- antisemitism (1)
- aphasia (1)
- aphasia treatment (1)
- aphids (1)
- arab (1)
- argon dating (1)
- articulated rods (1)
- artificial neural networks (1)
- artificially drained lowland (1)
- arylalkylamine N-transferase (1)
- asteroseismology (1)
- astrometry (1)
- astronomical databases: miscellaneous (1)
- así que (1)
- atmospheric circulation (1)
- atmospheric nitrogen deposition (1)
- atom-surface interaction (1)
- attitudes (1)
- auditory neurons (1)
- aversion (1)
- avirulence (1)
- azobenzene (1)
- bacterial production (1)
- balance (1)
- bank vole (1)
- base-level fall (1)
- basis sets (1)
- behavioral observation (1)
- benchmark (1)
- benzofurans (1)
- bi-harmonic coupling (1)
- bilingualism (1)
- binaries: general (1)
- biocatalysis (1)
- biocompatibility (1)
- biodegradable polymers (1)
- bioelectrocatalysis (1)
- bioinvasion (1)
- biological physics (1)
- biomimetic sensors (1)
- biorecognition reactions (1)
- birhythmic behavior (1)
- black holes (1)
- body composition (1)
- body temperature (1)
- bone (1)
- brain lesions (1)
- brain networks (1)
- break interventions (1)
- bridge (1)
- broad melting temperature range (1)
- bureaucratic politics (1)
- caffeine (1)
- cancer cachexia (1)
- capacitive sensor (1)
- capture-recapture modeling (1)
- carbohydrates (1)
- carbon nitride (1)
- carbon nitride thin film (1)
- cardiac rehabilitation (1)
- cardiovascular diseases (1)
- career success (1)
- carotenoids (1)
- carotenoids bioavailability (1)
- cartographic design (1)
- cascade reactions (1)
- cash crops (1)
- catanionic surfactants (1)
- catchments (1)
- cell culture device (1)
- cell-based assay (1)
- cell-material interaction (1)
- cellobiose dehydrogenase (1)
- cells (1)
- ceramide (1)
- channel geometry (1)
- characteristics (1)
- characterization of ultrasonic measurement systems (1)
- childhood (1)
- children (1)
- chlorophyll content (1)
- cholinesterase inhibitors (1)
- chromatin remodeling (1)
- chronic kidney disease (1)
- chronostratigrapy (1)
- chronotopy (1)
- circadian clock (1)
- circumstellar matter (1)
- cis-regulatory evolution (1)
- civitas perfecta (1)
- class-level effects (1)
- clay organic coating (1)
- cleft (1)
- climate finance (1)
- climate impacts (1)
- climate policy (1)
- climate warming (1)
- clinical study (1)
- clock genes (1)
- coagulation-fragmentation (1)
- coat colour (1)
- coating (1)
- coenzyme-a (1)
- coexistence (1)
- cofactors (1)
- cognitive resources (1)
- collaborative learning (1)
- collagen (1)
- collective efficacy (1)
- column operation mode (1)
- commandment (1)
- community (1)
- community biomass (1)
- community structure (1)
- comorbidities (1)
- compatibility effect (1)
- complex majoritarianism (1)
- complexity (1)
- composition (1)
- compounding (1)
- comprehensive analysis (1)
- computational fluid dynamics (1)
- computational thinking (1)
- computer games (1)
- condition number (1)
- conduct problems (1)
- conducting polymers (1)
- conduction aphasia (1)
- conductive argument (1)
- confidence sets (1)
- conformational analysis (1)
- conformational properties (1)
- congeneric species (1)
- connections between chaos and statistical physics (1)
- connectivity (1)
- conservation (1)
- conservation responsibility (1)
- continental breakup (1)
- continental shelf (1)
- continuous time random walk (CTRW) (1)
- contrast (1)
- control (1)
- controlled release (1)
- conversational background (1)
- copolymer networks (1)
- correlation (1)
- cosmogenic burial dating (1)
- cosmogenic nuclides (1)
- coupled-cluster (1)
- couples (1)
- coupling methods (1)
- creative field (1)
- cross-modal generalization (1)
- cross-modal priming (1)
- crowded fluids (1)
- crustal thickness (1)
- cryptogams (1)
- crystal structure (1)
- culture (1)
- cultures (1)
- cyclic voltammetry (1)
- cycloaddition (1)
- cyt b (1)
- cytochrome P450 17A1 (Cyp17A1) (1)
- cytokines/chemokines (1)
- cytoplasmic polyadenylation (1)
- damage estimation (1)
- dark respiration (1)
- data synthesis (1)
- data-based (1)
- database (1)
- deadwood (1)
- deaf readers (1)
- deaf-mutes (1)
- debris avalanche (1)
- debris flow (1)
- decentralization (1)
- deception (1)
- decision theory (1)
- decision tree (1)
- declarative memory (1)
- decomposition analysis (1)
- deep-level mining (1)
- deep-sea bacterial community (1)
- defect (1)
- degradable polyester (1)
- degradable polymers (1)
- democratic theory (1)
- demography (1)
- dendritic cells (1)
- denitrification (1)
- denudation (1)
- depression (1)
- depropriation (1)
- descriptive grammar (1)
- development assistance (1)
- di(ethylene glycol) methy ether methacrylate (1)
- dialect (1)
- dielectric elastomer (1)
- dielectric spectroscopy (1)
- differential expression analysis (1)
- differentiation (1)
- digitally-enabled pedagogies (1)
- dike intrusion (1)
- dike-induced seismicity (1)
- dike-induced stresses (1)
- dimensional overlap (1)
- direct electrochemistry (1)
- direct speech (1)
- directed evolution (1)
- directed transport (1)
- discharge pattern (1)
- discourse comprehension (1)
- disease severity (1)
- disordered systems (theory) (1)
- dispersion (1)
- dissection (1)
- distal turbidites (1)
- distance scale (1)
- diversification (1)
- diversification rates (1)
- division rings (1)
- dolerite (1)
- dopamine (1)
- doping (1)
- drainage (1)
- drought (1)
- drug (1)
- drug delivery (1)
- dryland ecosystems (1)
- drylands (1)
- dual processing (1)
- duality formula (1)
- dust, extinction (1)
- dye (1)
- dynamic equilibrium (1)
- dynamic structure factor (1)
- eLectures (1)
- early life stress (1)
- earthquake (1)
- east Africa (1)
- echolocation (1)
- ecological niches (1)
- ecological restoration (1)
- ecology (1)
- ecosystem change (1)
- ecosystem functioning (1)
- ecosystem services (1)
- educational aspirations (1)
- educational systems (1)
- ego depletion (1)
- eicosapentaenoic acid (1)
- electric fields (1)
- electric fields and currents (1)
- electrochemistry (1)
- electrodes (1)
- electromagnetic imaging (1)
- electromagnetics (1)
- electromechanically active polymer (1)
- electrospinning (1)
- electrostatic interactions (1)
- elemental composition (1)
- elementary excitation (1)
- elite athletes (1)
- embedded Markov chain (1)
- embeddings (1)
- embryo (1)
- emotion (1)
- emotion recognition (1)
- emotional expression (1)
- emotional status (1)
- emotional valence (1)
- energy-metabolism (1)
- enjoyment (1)
- enzyme inhibitors (1)
- enzymes (1)
- eolian dust (1)
- ephedrine/pseudoephedrine (1)
- episodic memory (1)
- equality (1)
- error avoidance (1)
- eta forms (1)
- ethnic identity (1)
- evaluative priming (1)
- evenness (1)
- evolution (1)
- ex situ (1)
- examen critique (1)
- exercise intervention (1)
- exercise prescription (1)
- exercise stress test (1)
- experiment (1)
- experimental evaluation (1)
- experiments (1)
- exploitation (1)
- exposure (1)
- external ambiguity (1)
- extinction (1)
- extreme temperature events (1)
- eye movement (1)
- eye tracking (1)
- eye-movements (1)
- face morphing (1)
- facial feedback (1)
- faking (1)
- family ethnic socialization (1)
- fashion design (1)
- fecundity (1)
- fertilization (1)
- fibers (1)
- fiction (1)
- fides (1)
- films (1)
- filosofía sensualista (1)
- financing scheme (1)
- fine fraction (1)
- first passage (1)
- first trimester (1)
- fitness-maximization (1)
- flood risk (1)
- flood risk analysis (1)
- floodplain (1)
- flow (1)
- flower development (1)
- fluctuation forces (1)
- fluctuation relations (1)
- fluid shells (1)
- fluid-induced seismicity (1)
- fluorescent probes (1)
- fluorescent reporter (1)
- focus marker (1)
- focus realization (1)
- focus sensitivity (1)
- food quality (1)
- forest management (1)
- forestREplot (1)
- formal argumentation systems (1)
- formal power series (1)
- formal syntax (1)
- forms of government (1)
- fovea (1)
- frequency analysis (1)
- freshwater sharks (1)
- functional capacity (1)
- functional languages (1)
- functional magnetic resonance imaging (1)
- functional traits (1)
- functions (1)
- functions of Presidency (1)
- gait speed (1)
- galactosylceramide (1)
- galaxies: ISM (1)
- galaxies: Seyfert (1)
- galaxies: active-galaxies: individual: PMN J0948+0022 (1)
- galaxies: clusters: individual (47 Tucanae) (1)
- galaxies: distances and redshifts (1)
- galaxies: individual (Hydra II) (1)
- galaxies: individual (Markarian 501) (1)
- galaxies: individual: AM1353-272 B (1)
- galaxies: individual: LMC (1)
- galaxies: individual: SMC (1)
- galaxies: nuclei (1)
- galaxies:active (1)
- game browsing (1)
- garnet (1)
- gas sensing (1)
- gels (1)
- gender differences (1)
- gender gap (1)
- gene duplication (1)
- gene regulatory networks (1)
- gene-expression (1)
- general practitioners (1)
- genetics (1)
- genome evolution (1)
- geochronology (1)
- germanistische Liguistik (1)
- gestational diabetes mellitus (GDM) (1)
- givenness (1)
- glacier melt (1)
- global change (1)
- global markets (1)
- global spread (1)
- global warming (1)
- globular clusters: general (1)
- glutamate (1)
- glutamine (1)
- glutathione (1)
- glycaemic control (1)
- glycal (1)
- glycolipids (1)
- gold (1)
- government-formation (1)
- grain size (1)
- graphitization (1)
- grassland management (1)
- grasslands (1)
- grazing (1)
- griechische Geschichtsschreibung (1)
- grounded cognition (1)
- groundwater age (1)
- groundwater-surface water interaction (1)
- growth regulation (1)
- growth strata (1)
- guilt (1)
- habitat type (1)
- hallervorden-spatz-syndrome (1)
- helium-4 (1)
- heme proteins (1)
- heritage language (1)
- hillslopes (1)
- historische Epistemologie (1)
- history and philosophy of astronomy (1)
- history of German (1)
- hollow-core photonic bandgap fiber (1)
- hominin (1)
- hopelessness (1)
- hopf-bifurcation (1)
- human evolution (1)
- human sulfite oxidase (1)
- humanitarian organisations (1)
- hybridisation capture (1)
- hydrocarbon field (1)
- hydroclimatology (1)
- hydrogels (1)
- hydrogen bonding (1)
- hydrogen-2 (1)
- hydrological modeling (1)
- hydrometric network design (1)
- hydrophilic-to-lipophilic balance (1)
- hydrostatic atmosphere (1)
- hydrostatic pressure (1)
- hyperechogenicities (1)
- hypoechogenicities (1)
- hyponasty (1)
- iCheck (1)
- ideological congruence (1)
- immersive 3D geovisualization (1)
- impact loading (1)
- impacts (1)
- imperialist dogma (1)
- implicit association test (IAT) (1)
- implicit prosody (1)
- in situ (1)
- in-situ (1)
- in-stream gravel bar (1)
- inclination shallowing (1)
- independence goals (1)
- index (1)
- indirect speech (1)
- indirect tests (1)
- individual-based (1)
- induced seismicity (1)
- inference (1)
- informal and formal learning (1)
- informal logic (1)
- information and communication technology (1)
- information source (1)
- infrared spectroscopy (1)
- injury risk (1)
- insect-like AANAT (1)
- instability (1)
- institutional changes (1)
- institutional design (1)
- institutional reforms (1)
- insulin (1)
- integration cost (1)
- integrins (1)
- interactions (1)
- interfaces (1)
- interference pattern (1)
- intergovernmental setting (1)
- intermolecular interactions (1)
- intermontane valleys (1)
- internal ambiguity (1)
- internalizing problems (1)
- intervention (1)
- inundation (1)
- inverse micelles (1)
- inverse problem (1)
- inversion (1)
- islam (1)
- island biogeography (1)
- isokinetic (1)
- isometric-eccentric force (1)
- isotope ecology (1)
- joint Simon effect (1)
- juku (1)
- jump (1)
- justice (1)
- ketones (1)
- key competences in physical computing (1)
- kidney dysfunction (1)
- kinetic theory (1)
- knee joint angle (1)
- knickpoints (1)
- kognitive Aktivierung (1)
- lactams (1)
- land degradation (1)
- land use change (1)
- land-use (1)
- land-use change (1)
- land-use intensity (1)
- language and abstraction (1)
- large for gestational age fetus (LGA) (1)
- last glacial maximum (1)
- law (1)
- leaf development (1)
- leaf wax (1)
- learning success (1)
- lengua hablada (1)
- lenguaje de signos (1)
- lenguaje y abstracción (1)
- lesion studies (1)
- licences (1)
- life form (1)
- light acclimation (1)
- light-field camera (1)
- light-induced DNA de-compaction (1)
- light-induced mass transport (1)
- linagliptin (1)
- lines of defense (1)
- linguistic rhythm (1)
- lipase release (1)
- liposomes (1)
- lobbying (1)
- local governments (1)
- localized flooding (1)
- low light stress conditions (1)
- low-carbon economy (1)
- low-grade metamorphism (1)
- lysine dendron (1)
- mAb (1)
- macrophage subsets (1)
- magmatic underplating (1)
- magnetic fabric (1)
- magnetic nanoparticles (1)
- magnetic reconnection (1)
- magnetic resonance spectroscopy (1)
- magnetoconvection (1)
- mainstreaming (1)
- majority rule (1)
- maleimide (1)
- mammalian-cells (1)
- management analysis (1)
- mantle convection (1)
- marine ice-sheet instability (1)
- marine mammal (1)
- mass exchange (1)
- maternal environmental effects (1)
- math disability (1)
- maximum magnitude (1)
- maximum temperature (1)
- mean load (1)
- mechano-chemical coupling and thermodynamic efficiency (1)
- media choice (1)
- media use (1)
- media violence (1)
- medial prefrontal cortex (1)
- memantine (1)
- membrane fatty acids (1)
- membranes (1)
- memory studies (1)
- mental arithmetic (1)
- mental imagery (1)
- mental number line (1)
- mental retardation (1)
- mesenchymal stem cells (1)
- mesic grasslands (1)
- messenger-rna polyadenylation (1)
- meta-analysis (1)
- metagenomics (1)
- metal coordination (1)
- metal-free crosslinking (1)
- metastability (1)
- meteorology and atmospheric dynamics (1)
- methods: data analysis (1)
- miRNA (1)
- microbial communities (1)
- microbial diversity (1)
- microgels (1)
- micronutrient deficiencies (1)
- microparticles (1)
- middle childhood (1)
- midlatitude nighttime magnetic fluctuation (1)
- migration (1)
- mild cognitive impairment (1)
- mimicry (1)
- mind wandering (1)
- minerals (1)
- mixed quantum-classical methodology (1)
- mobile learning (1)
- mobile technologies and apps (1)
- mobility (1)
- mobility disability (1)
- mobility-mass spectrometry (1)
- modal verbs (1)
- model development (1)
- modernity (1)
- modest approach (1)
- molecular and Brownian motors (1)
- molecular modeling (1)
- molecular structure (1)
- molecularly imprinted electropolymers (1)
- molten sulfur (1)
- monolayers (1)
- mood disorder (1)
- moral disengagement (1)
- morphological divergence (1)
- morphological processing (1)
- morphometrics (1)
- morphotypes (1)
- motherhood (1)
- motor resonance (1)
- motor system (1)
- motor units (1)
- mouse lethality assay (1)
- movement (1)
- mowing (1)
- mozart effect (1)
- mtDNA (1)
- multi-level correlates (1)
- multi-locus data (1)
- multi-scaling (1)
- multiblock copolymer (1)
- multidiversity (1)
- multifunctional polymers (1)
- multifunctionality (1)
- multilevel modelling (1)
- multimodal cardiac rehabilitation (1)
- multiobjective calibration (1)
- multiscale dynamics (1)
- multitrophic interactions (1)
- multivariate regression (1)
- muscle action (1)
- muscle development (1)
- muscle synergy (1)
- museum specimens (1)
- muslim (1)
- mussel byssus (1)
- n-Alkane (1)
- n-alkanes (1)
- nAChR (1)
- nano-object motion (1)
- nanocomposites (1)
- nanoparticle characterization (1)
- nanoparticles (1)
- nanoreactor (1)
- nanostructures (1)
- narcissism (1)
- natural gas (1)
- natural rights (1)
- nature (1)
- network of plant invasion (1)
- neu gelesen (1)
- neural differentiation (1)
- neurodegeneration (1)
- neuroenhancement (1)
- neuroleptics (1)
- neuropsychology (1)
- neurotoxicity (1)
- next generation sequencing (1)
- next generation sequencing (NGS) (1)
- nighttime MSTID (1)
- nociceptors (1)
- noise (1)
- non-dissipative regularisations (1)
- non-equilibrium (1)
- nondestructive testing (1)
- nonlinear Blinder-Oaxaca decomposition technique (1)
- nonsymmetric linear-systems (1)
- normative beliefs (1)
- nuclear norm (1)
- nucleation polymerization (1)
- number (1)
- numerical relativity (1)
- o-ambiguity (1)
- oak tree (1)
- object-based image analysis (1)
- observation (1)
- offscraping (1)
- older adults (1)
- oligo(ethylene glycol) methyl ether methacrylate (1)
- oligospiroketals (1)
- one-pot reaction (1)
- onset (1)
- open clusters and associations: general (1)
- open clusters and associations: individual: Trapezium cluster (1)
- operational momentum (1)
- optical spectra (1)
- optimism (1)
- optogenetics (1)
- orality (1)
- organisational evolution (1)
- organizational behavior (1)
- orientational memory (1)
- oroclinal bending (1)
- orogenic processes (1)
- osteogenic differentiation (1)
- outbreak (1)
- outcome quality (1)
- outflows (1)
- oxygen (1)
- oxygen evolution (1)
- oxygen heterocycles (1)
- oxygenation (1)
- p-Aminophenol (1)
- pH responsive hydrogel (1)
- pain (1)
- palaeoclimatology (1)
- palaeogenetics (1)
- palaeogenomics (1)
- paleo-erosion rates (1)
- paleoenvironment (1)
- paleomagnetism (1)
- paleomagnetism and rock magnetism (1)
- paleomagnetism applied to tectonics (1)
- paleoreservoir age (1)
- palmitic acid (1)
- palmitoylation (1)
- paper prototyping (1)
- para-Nitro-pyridine N-oxides (1)
- parafoveal (1)
- parafoveal processing (1)
- parafoveal vision (1)
- parchment (1)
- parental separation (1)
- partial coherence (1)
- particle-associated and free-living bacteria (1)
- passive seismic monitoring (1)
- path integration (1)
- peak discharge (1)
- peak workload duration (1)
- peptide mimotopes (1)
- perception of contrast (1)
- perceptual span (1)
- performance measurement (1)
- performance prediction (1)
- peripheral anionic site (1)
- peroxides (1)
- perpetration (1)
- personality (1)
- personality disorder (1)
- personnel policy (1)
- pgm (1)
- phase diagram (1)
- phenology (1)
- phosphate (1)
- phosphorus (1)
- phosphorylase (1)
- photocatalysis (1)
- photocurrent (1)
- photodynamic therapy (1)
- photoelectrochemistry (1)
- photonic crystals (1)
- photopolymerization (1)
- photosynthesis (1)
- phylogenetic diversity (1)
- phylogenomics (1)
- phylogeny (1)
- physical SRB measures (1)
- physical activity (1)
- physical computing tools (1)
- phytoplankton (1)
- piezophilic bacteria (1)
- piggyback basin (1)
- plan oblique relief (1)
- planetary nebulae: general (1)
- planetary nebulae: individual (A78) (1)
- planetary rings (1)
- plant development (1)
- plant growth (1)
- plant population and community dynamics (1)
- plant volatiles (1)
- plant-plant interactions (1)
- platelets (1)
- platinum (1)
- pneumatic force measuring system (1)
- pollen mapping (1)
- pollination syndrome (1)
- pollinator shift (1)
- poly(a)-binding protein (1)
- poly[(rac-lactide)-co-glycolide] (1)
- polydepsipeptide (1)
- polyesterurethanes (1)
- polymer chains (1)
- polymersomes (1)
- polypeptoid (1)
- polysaccharides (1)
- polystyrene-block-poly(4-vinylpyridine) (1)
- population (1)
- population density (1)
- population dynamics (1)
- population genomics (1)
- populations (1)
- porphyrins (1)
- portfolio-based solving (1)
- positive selection (1)
- potassium (1)
- power training (1)
- pragmaticalisation (1)
- prediction (1)
- prediction error (1)
- preferential flow (1)
- premise acceptability (1)
- pressure chamber (1)
- presupposition (1)
- prices (1)
- primary microcephaly (1)
- principle (1)
- principles of therapy (1)
- proactive aggression (1)
- probabilistic discrimination (1)
- processing (1)
- processing of auditory nonverbal stimuli (1)
- production network (1)
- production of contrast (1)
- profiling (1)
- programmable adhesion (1)
- proliferation (1)
- propargyl (1)
- properties (1)
- propidium (1)
- prosocial behavior (1)
- prostate cancer (1)
- protein microheterogeneity (1)
- protein structures (1)
- protein-protein interactions (1)
- pseudospectral method (1)
- psychological well-being (1)
- psychology (1)
- public discourse (1)
- public management issues (1)
- pulsars: general (1)
- pulsars: individual (PSR J0633+1746, Geminga) (1)
- pulsed climate variability framework (1)
- pyrene excimer (1)
- qPCR (1)
- quadriceps (1)
- quality assurance (1)
- quantificational force (1)
- quantifier-spreading (1)
- quantum electrodynamics (1)
- quantum gas (1)
- quasiconformal mapping (1)
- question formation (1)
- questionnaire (1)
- racism by proxy (1)
- radiation mechanisms: nonthermal (1)
- radiation: dynamics (1)
- radical addition (1)
- rainfall partitioning (1)
- random walks (1)
- randomly forced Duffing equation (1)
- rapid variations (1)
- reactive aggression (1)
- reactive transport model (1)
- real arguments (1)
- real-time rendering (1)
- rearrangement (1)
- reciprocal class (1)
- red list (1)
- referential coding (1)
- referential context (1)
- regimes (1)
- regression tree (1)
- regular and singular inverse Sturm-Liouville problems (1)
- regular exercise training (1)
- regular language (1)
- regularization method (1)
- rehabilitation outcome (1)
- rejection sensitivity (1)
- relatedness (1)
- relation historique (1)
- relational aggression (1)
- relative clause (1)
- relativistic processes (1)
- release mechanism (1)
- relevance (1)
- relief map (1)
- remediation (1)
- reorientation (1)
- replication (1)
- reproducibility (1)
- reproduction (1)
- reservoir characterization (1)
- resistance training (1)
- resource use efficiency (1)
- responsive materials (1)
- responsive polymers (1)
- resting state (1)
- retention (1)
- retinol (ROH) (1)
- reversible bidirectional shape-memory polymer (1)
- review (1)
- rifting (1)
- right inferior frontal gyrus (1)
- ring opening polymerization (1)
- ring-opening polymerization (1)
- rise-fall contour (1)
- river terraces (1)
- river transport (1)
- rock and mineral magnetism (1)
- rock magnetism (1)
- rock strength (1)
- rock uplift (1)
- rock-paper-scissors game (1)
- rod-cone dystrophy (1)
- role congruity theory (1)
- rotation (1)
- saccades (1)
- salicylic acid (1)
- salinity gradient (1)
- salt-and-pepper (1)
- scaled Brownian motion (1)
- scene perception (1)
- school attack (1)
- school attacks (1)
- school shooting (1)
- seafloor sediment failure (1)
- seasons (1)
- second language (1)
- secondary publication (1)
- sediment storage (1)
- sediment thickness (1)
- sedimentary contact (1)
- seed (1)
- segregating oceanic crust (1)
- seismic hazard (1)
- seismicity (1)
- selective exposure (1)
- selective syntheses (1)
- self-control (1)
- self-efficacy (1)
- self-employment (1)
- self-esteem (1)
- self-paced reading (1)
- self-regulation (1)
- semantic-congruency task (1)
- semantics (1)
- senescence (1)
- sensing skin (1)
- sensors (1)
- sensory neurons (1)
- sensualist philosophy (1)
- sentence processing (1)
- sentence production (1)
- sentence reading (1)
- serum retinol binding protein (RBP4) (1)
- sex ratio (1)
- sexual deception (SD) (1)
- sexual selection (1)
- sexual victimisation (1)
- shadow education (1)
- shallow groundwater tables (1)
- shape-memory effect (1)
- shape-memory polymer (1)
- sheep (1)
- sign language (1)
- signal detection (1)
- silica nanoparticles (1)
- silicone (1)
- simple majoritarianism (1)
- simulation-based (1)
- singlet oxygen (1)
- skeletochronology (1)
- skinfold thickness (1)
- sleep apnoea (1)
- sleep-disordered breathing (1)
- small noise asymptotic (1)
- snow (1)
- sociability (1)
- social cognitive career theory (1)
- social participation (1)
- social referencing (1)
- social rejection (1)
- social support (1)
- socio-semiotics (1)
- soft elastomeric capacitor (1)
- soft-templating (1)
- soil organic carbon (1)
- soil organic matter (1)
- soil parameters (1)
- soil texture (1)
- solid-phase extraction (1)
- solid-phase peptide synthesis (1)
- solid-state NMR (1)
- soluble heteroglycans (1)
- solvent vapor annealing (1)
- sordomudos (1)
- source parameters (1)
- spatial metaphors (1)
- spatial response coding (1)
- spatial statistics (1)
- spatiotemporal resurvey data (1)
- species interaction network (1)
- species radiation (1)
- species richness (1)
- specificity factor (1)
- spectroelectrochemistry (1)
- spectroscopic ellipsometry (1)
- speech pathology (1)
- speech perception (1)
- speed (1)
- sphingolipids (1)
- spider mites (1)
- spray imaging (1)
- stability (1)
- stable carbon (1)
- stable isotopes (1)
- stable limit cycle (1)
- stable nitrogen (1)
- staff turnover (1)
- standard (1)
- stars: emission-line, Be (1)
- stars: individual (Delta Ori) (1)
- stars: individual (QV Nor, 4U1538+52) (1)
- stars: individual (WR 6) (1)
- stars: individual (delta Ori A) (1)
- stars: individual (gamma Cassiopeiae) (1)
- stars: individual: 1FGL J1018.6-5856 (1)
- stars: individual: CPD-28 degrees 2561 (1)
- stars: individual: HD 23478 (1)
- stars: individual: HD 345439 (1)
- stars: individual: HD 54879 (1)
- stars: individual: Vega (1)
- stars: individual: X1908+075 (1)
- stars: individual: beta CMa (1)
- stars: individual: epsilon CMa (1)
- stars: low-mass (1)
- stars: luminosity function, mass function (1)
- stars: oscillations (1)
- stars: rotation (1)
- stars: statistics (1)
- stars: variables: RR Lyrae (1)
- stars: winds (1)
- starspots (1)
- static stress change (1)
- statistical model selection (1)
- stem cell (1)
- stemflow (1)
- stent coatings (1)
- steppe soils (1)
- stimuli-sensitive polymers (1)
- stochastic Marcus (canonical) differential equation (1)
- stochastic thermodynamics (1)
- storage cost (1)
- streamflow (1)
- strength (1)
- stretch-shortening cycle (1)
- structural health monitoring (1)
- student survey (1)
- subcutaneous adipose tissue (1)
- subject/non-subject asymmetry (1)
- subjects (1)
- submarine permafrost (1)
- sufficiency (1)
- sugar amino acids (1)
- supervisor support (1)
- surface functionalization (1)
- surface plasmon resonance (1)
- surface processes (1)
- surface relief grating (1)
- surface water levels (1)
- surface-enhanced vibrational spectroscopy (1)
- surface-initiated photopolymerization (1)
- surfactants (1)
- surgical aortic valve replacement (sAVR) (1)
- surveys (1)
- survival (1)
- suspended sediments (1)
- switzerland (1)
- syntactic parsing (1)
- syntactic processing of noncanonical sentences (1)
- synthesis (1)
- systemic response (1)
- tabular mining (1)
- tail-length (1)
- target (1)
- target environment (1)
- target range (1)
- teaching experience (1)
- team support (1)
- technical advance (1)
- techniques: image processing (1)
- technology (1)
- tectonic reconstruction (1)
- tele-teaching (1)
- tendinopathy (1)
- terpenoids (1)
- terrain map (1)
- tetrapyrroles (1)
- therapy volume (1)
- thermal-convection (1)
- thermo-acoustic ultrasound emitter (1)
- thermochemical modeling (1)
- thermoresponsive (1)
- thermoresponsive polymers (1)
- thermoresponsive substrates (1)
- theticity (1)
- thiol (1)
- thiophene (1)
- three-tier approach (1)
- thrust tectonics (1)
- time series (1)
- time-series (1)
- tin-rich ITO (1)
- tipping point (1)
- tolerance index (1)
- topic (1)
- torsion forms (1)
- tracing (1)
- traditional expectations (1)
- transcatheter aortic valve implantation (TAVI) (1)
- transcriptome (1)
- transducer (1)
- transfer function (1)
- transgenerational plasticity (1)
- transition radiation (1)
- translational control (1)
- transthyretin (TTR) (1)
- trapped surfaces (1)
- travel time distribution (1)
- treeline (1)
- trend analysis (1)
- trend detection (1)
- triggered earthquake (1)
- tropical lowland rainforest (1)
- tsunami (1)
- tumor-metastasis (1)
- turbulence (1)
- two-photon (1)
- two-photon absorption (1)
- type 2 diabetes mellitus (1)
- type-III effector (1)
- ultrasonography (1)
- ultrasound (1)
- underplating (1)
- universal quantifiers (1)
- user interaction (1)
- variational stability (1)
- vascularization (1)
- vegetation (1)
- vegetation expansion (1)
- versican (1)
- very low-low-grade metamorphism (1)
- vesicles (1)
- vibration monitoring (1)
- victim (1)
- victimization (1)
- video annotation (1)
- video games (1)
- violence (1)
- viscoelasticity and memory effects (1)
- visions of democracy (1)
- visual attention (1)
- visual culture (1)
- vitamin A deficiency (1)
- volcanic island (1)
- von Humboldts Hand (1)
- voting (1)
- warning sign (1)
- water quality (1)
- water stress (1)
- water/decane contact angle (1)
- waves and tides (1)
- wetlands (1)
- white adipose tissue (1)
- white dwarfs (1)
- witnessing (1)
- wood harvest (1)
- work values (1)
- working memory (1)
- yolk@shell materials (1)
- young genes (1)
- young people (1)
- zebrafish (1)
- zinc/iron supplementation (1)
- zircon fission tracks (1)
- אנתרופולוגיים (1)
- ברית-מילה (1)
- ויקרא רבה (1)
- חוק (1)
- טבע (1)
- טבע ותרבות (1)
- טורנוסרופוס (1)
- טעמים (1)
- מום (1)
- פסיכואנליטיים (1)
- רבי עקיבא (1)
Institute
- Institut für Geowissenschaften (203)
- Institut für Physik und Astronomie (177)
- Institut für Biochemie und Biologie (170)
- Institut für Chemie (152)
- Department Psychologie (67)
- Department Linguistik (55)
- Institut für Ernährungswissenschaft (45)
- Institut für Mathematik (40)
- Department Sport- und Gesundheitswissenschaften (38)
- Wirtschaftswissenschaften (38)
Das Potsdamer Modell der Entrepreneurship Education
Die Entrepreneurship Education in Deutschland ist ein vergleichsweise junges und damit noch ein nicht übergreifend etabliertes Fachgebiet. In diesem Buch wird in Theorie und Praxis ein Konzept der Entrepreneurship Education für Hochschulen vorgestellt, das basierend auf etablierten Konzepten der Gründungslehre innovativ und zukunftsorientiert für und mit allen Beteiligten arbeitet. Im praktischen Teil erhält der Leser eine erstmalige Übersicht von 117 Lehrangeboten der Universität Potsdam im Bereich Entrepreneurship Education.
Das Modell der Entrepreneurship Education an der Universität Potsdam kann anderen Hochschulen Anregungen geben, ihre eigenen Gründungsaktivitäten und -angebote ebenfalls in einem kohärenten pädagogischen Rahmen zu bündeln und durch die damit erworbene Transparenz ihren Erfolg nachhaltig zu sichern.
In diesem Sinne ist dieses Buch ein Inspirationen gebender Leitfaden für alle, die sich mit dem Thema Gründungslehre und -beratung befassen.
Previous studies suggested that electric and/or magnetic field fluctuations observed in the nighttime topside ionosphere at midlatitudes generally originate from quiet time nocturnal medium-scale traveling ionospheric disturbances (MSTIDs). However, decisive evidences for the connection between the two have been missing. In this study we make use of the multispacecraft observations of midlatitude magnetic fluctuations (MMFs) in the nighttime topside ionosphere by the Swarm constellation. The analysis results show that the area hosting MMFs is elongated in the NW-SE (NE-SW) direction in the Northern (Southern) Hemisphere. The elongation direction and the magnetic field polarization support that the area hosting MMFs is nearly field aligned. All these properties of MMFs suggest that they have close relationship with MSTIDs. Expectation values of root-mean-square field-aligned currents associated with MMFs are up to about 4nA/m(2). MMF coherency significantly drops for longitudinal distances of 1 degrees.
We propose a fibre-based approach for generation of optical frequency combs (OFCs) with the aim of calibration of astronomical spectrographs in the low and medium-resolution range. This approach includes two steps: in the first step, an appropriate state of optical pulses is generated and subsequently moulded in the second step delivering the desired OFC. More precisely, the first step is realised by injection of two continuous-wave (CW) lasers into a conventional single-mode fibre, whereas the second step generates a broad OFC by using the optical solitons generated in step one as initial condition. We investigate the conversion of a bichromatic input wave produced by two initial CW lasers into a train of optical solitons, which happens in the fibre used as step one. Especially, we are interested in the soliton content of the pulses created in this fibre. For that, we study different initial conditions (a single cosine-hump, an Akhmediev breather, and a deeply modulated bichromatic wave) by means of soliton radiation beat analysis and compare the results to draw conclusion about the soliton content of the state generated in the first step. In case of a deeply modulated bichromatic wave, we observed the formation of a collective soliton crystal for low input powers and the appearance of separated solitons for high input powers. An intermediate state showing the features of both, the soliton crystal and the separated solitons, turned out to be most suitable for the generation of OFC for the purpose of calibration of astronomical spectrographs.
The genetic integrity of each organism depends on the faithful segregation of its genome during mitosis. To meet this challenge, a cellular surveillance mechanism, termed the spindle assembly checkpoint (SAC), evolved that monitors the correct attachment of chromosomes and blocks progression through mitosis if corrections are needed. While the central role of the SAC for genome integrity is well established, its functional dissection has been hampered by the limited availability of appropriate small molecule inhibitors. Using a fluorescence polarization-based screen, we identify Mad2 inhibitor-1 (M2I-1), the first small molecule inhibitor targeting the binding of Mad2 to Cdc20, an essential protein-protein interaction (PPI) within the SAC. Based on computational and biochemical analyses, we propose that M2I-1 disturbs conformational dynamics of Mad2 critical for complex formation with Cdc20. Cellular studies revealed that M2I-1 weakens the SAC response, indicating that the compound might be active in cells. Thus, our study identifies the SAC specific complex formation between Mad2 and Cdc20 as a protein-protein interaction that can be targeted by small molecules.
Spatio-temporal control of cellular uptake achieved by photoswitchable cell-penetrating peptides
(2015)
The selective uptake of compounds into specific cells of interest is a major objective in cell biology and drug delivery. By incorporation of a novel, thermostable azobenzene moiety we generated peptides that can be switched optically between an inactive state and an active, cell-penetrating state with excellent spatio-temporal control.
Zweimal Kyros
(2015)
«Kyros» taucht als Fürstenname dreimal in der Überlieferung des Perserreiches auf. Der Historiker Xenophon von Athen (427–ca. 355 v. Chr.) hat in seinen Schriften über zwei Träger dieses Namens berichtet und sie durchaus unterschiedlich bewertet: Kyros II. («der Große»), Mehrer des Reiches, sowie ein Jahrhundert später Kyros, Sohn des Dareios und jüngerer Bruder des Perserkönigs Artaxerxes II. Der ältere Kyros ist namengebender Protagonist eines Fürstenspiegels (der Kyropädie), wird also grundsätzlich positiv und als ein Vorbild für andere dargestellt. Am erfolglosen Kampf des jüngeren Kyros um die Krone des Perserreichs hatte Xenophon als Offizier griechischer Söldner selbst teilgenommen. Aus dem Vergleich von Darstellung und Bewertung der beiden Fürsten lassen sich die Ansprüche Xenophons an einen idealen Herrscher ableiten, was hier unternommen werden soll. Zugleich ermöglichen diese Ergebnisse, Xenophon als Historiker und politischen Denker in der zeitgenössischen Debatte um die beste Staatsform einzubetten.
It is well established in language acquisition research that monolingual children and adult second language learners misinterpret sentences with the universal quantifier every and make quantifier-spreading errors that are attributed to a preference for a match in number between two sets of objects. The present Visual World eye-tracking study tested bilingual heritage Russian-English adults and investigated how they interpret of sentences like Every alligator lies in a bathtub in both languages. Participants performed a sentence-picture verification task while their eye movements were recorded. Pictures showed three pairs of alligators in bathtubs and two extra objects: elephants (Control condition), bathtubs (Overexhaustive condition), or alligators (Underexhaustive condition). Monolingual adults performed at ceiling in all conditions. Heritage language (HL) adults made 20% q-spreading errors, but only in the Overexhaustive condition, and when they made an error they spent more time looking at the two extra bathtubs during the Verb region. We attribute q-spreading in HL speakers to cognitive overload caused by the necessity to integrate conflicting sources of information, i.e. the spoken sentences in their weaker, heritage, language and attention-demanding visual context, that differed with respect to referential salience.
Permafrost inundated since the last glacial maximum is degrading, potentially releasing trapped or stabilized greenhouse gases, but few observations of the depth of ice-bonded permafrost (IBP) below the seafloor exist for most of the arctic continental shelf. We use spectral ratios of the ambient vibration seismic wavefield, together with estimated shear wave velocity from the dispersion curves of surface waves, for estimating the thickness of the sediment overlying the IBP. Peaks in spectral ratios modeled for three-layered 1-D systems correspond with varying thickness of the unfrozen sediment. Seismic receivers were deployed on the seabed around Muostakh Island in the central Laptev Sea, Siberia. We derive depths of the IBP between 3.7 and 20.7m15%, increasing with distance from the shoreline. Correspondence between expected permafrost distribution, modeled response, and observational data suggests that the method is promising for the determination of the thickness of unfrozen sediment.
Many foresight studies concentrate on technological foresight and its impact at the organizational level. However, often these studies overlook the soft factor of employee competences which is critical to adopting technological and organizational changes and to developing the necessary innovation capabilities. This study investigates the theoretical and methodological underdeveloped relationship between technological innovation and social initiated change and the impact on individual competences in a dynamic sector. The setting of our study is the turbulent creative industries as a whole, where creative and artistic expression merges with changing technological progress. In a scenario study we mainly conducted in 2010, we developed a scenario model for competences to combine individual competences with a scenario approach to investigate how competences are important to the sector shift or need to be enhanced in the future. We use primary qualitative data from expert interviews and workshops and secondary data from industry reports to identify thirty-seven influence factors. An influence matrix calculation and a cluster analysis are used to project three different scenarios presenting how future developments of the creative industries will influence the competences needed for creative occupations. Now, five years later, we reflect the accuracy of the developed scenarios via a comparison of today's situation with the situation in the scenarios. We discuss theoretical contributions for the foresight literature and practical implementations for the future of work in general, and in particular for the creative industries case. (C) 2015 Elsevier Inc. All rights reserved.
Parental effects (PE) can be adaptive and improve offspring performance when parents and offspring experience similar environmental conditions. However, it is unknown whether adaptive PE exist also in habitats where such similarity is unlikely due to strong temporal variation. In particular, we do not know whether PE can adapt offspring to fluctuating levels of neighbour competition in such habitats. Here, we tested for adaptive PE in terms of two key environmental factors in a semi-arid annual system, competition and drought. While rainfall was stochastic in the study site, the competitive environment was partly predictable: higher plant densities followed after favourable (rainy) years due to high seed production. We therefore expected PE to adapt the offspring's competitive ability to these (predictable) fluctuations in plant densities, rather than to adapt the offspring's drought tolerance to the (unpredictable) occurrence of intensified drought. Parental plants of Biscutella didyma, an annual Brassicaceae, were raised under favourable watering and under drought conditions. Offspring performance was then tested under a full-factorial combination of two neighbour regimes and six watering levels in the glasshouse. Offspring of parents grown under favourable conditions were stronger competitors. This was associated with a small shift in phenology but not with higher parental seed provisioning. Offspring from parents grown under drought showed no improved drought tolerance. Moreover, no PE were detectable when offspring were grown without neighbours. Our results suggest a novel path of adaptive PE: higher competitive ability was induced in offspring that were more likely to experience high neighbour densities. Together with the lack of adaptive PE towards drought tolerance, this emphasizes that a correlation between parental and offspring environment is crucial for adaptive PE to evolve. Our results also call for the inclusion of competitive effects in future PE studies.Synthesis. This study demonstrates the important role of adaptive PE for plant fitness (regarding competition) but also their limits (regarding drought) in temporally variable environments, based on the predictability of the respective environmental factor.
Aims. To explore the origin of high-velocity gas in the direction of the Large Magellanic Cloud, (LMC) we analyze absorption lines in the ultraviolet spectrum of a Galactic halo star that is located in front of the LMC at d = 9.2(-7.2)(+4.1) kpc distance.
Methods. We study the velocity-component structure of low and intermediate metal ions (CII, SiII, SiIII) in the spectrum of RXJ0439.8-6809, as obtained with the Cosmic Origins Spectrograph (COS) onboard the Hubble Space Telescope (HST), and measure equivalent widths and column densities for these ions. We supplement our COS data with a Far-Ultraviolet Spectroscopic Explorer (FUSE) spectrum of the nearby LMC star Sk-69 59 and with Hi 21 cm data from the Leiden-Argentina-Bonn (LAB) survey.
Results. Metal absorption toward RXJ0439.8-6809 is unambiguously detected in three different velocity components near v(LSR) = 0, + 60, and + 150 km s(-1). The presence of absorption proves that all three gas components are situated in front of the star, thus located in the disk and inner halo of the Milky Way. For the high-velocity cloud (HVC) at v(LSR) = + 150 km s(-1), we derive an oxygen abundance of [O/H] = -0.63 (similar to 0.2 solar) from the neighboring Sk-69 59 sight line, in accordance with previous abundance measurements for this HVC. From the observed kinematics we infer that the HVC hardly participates in the Galactic rotation.
Conclusions. Our study shows that the HVC toward the LMC represents a Milky Way halo cloud that traces low column density gas with relatively low metallicity. We rule out scenarios in which the HVC represents material close to the LMC that stems from a LMC outflow.
Don't worry - be happy?
(2015)
We attempt to clarify a great deal of confusion in the literature on what a passive is, and what counts as a passive in different languages. We do this through a detailed investigation of what has been identified as a passive in Vietnamese, sentences with the morphemes bi and duoc. We also compare these to Mandarin Chinese bei. We show that these morphemes are not passive at all: like English auxiliaries, they may occur with either an active complement or a passive one. We clarify this point and what it means to be a passive. Second, sentences with these morphemes and the corresponding sentences without them are truth-conditionally equivalent. We show that the extra meaning they convey is a type of projective, or not-at-issue, meaning that is separate from the at-issue content of the sentence. We provide a detailed syntactic and semantic analysis of Vietnamese, and give arguments for this analysis. We propose that there is no movement in Vietnamese, but there is in Chinese, and this difference accounts for differences between the two languages. We also clarify what agent-oriented adverbs of the 'deliberately' type show, and draw conclusions about English get passives and tough constructions. (C) 2015 Elsevier B.V. All rights reserved.
The Strange-tailed Tyrant Alectrurus risora (Aves: Tyrannidae) is an endemic species of southern South American grasslands that suffered a 90% reduction of its original distribution due to habitat transformation. This has led the species to be classified as globally Vulnerable. By the beginning of the last century, populations were partially migratory and moved south during the breeding season. Currently, the main breeding population inhabits the Ibera wetlands in the province of Corrientes, north-east Argentina, where it is resident all year round. There are two remaining small populations in the province of Formosa, north-east Argentina, and in southern Paraguay, which are separated from the main population by the Parana-Paraguay River and its continuous riverine forest habitat. The populations of Corrientes and Formosa are separated by 300 km and the grasslands between populations are non-continuous due to habitat transformation. We used mtDNA sequences and eight microsatellite loci to test if there were evidences of genetic isolation between Argentinean populations. We found no evidence of genetic structure between populations (Phi(ST) = 0.004, P = 0.32; Fst = 0.01, P = 0.06), which can be explained by either retained ancestral polymorphism or by dispersal between populations. We found no evidence for a recent demographic bottleneck in nuclear loci. Our results indicate that these populations could be managed as a single conservation unit on a regional scale. Conservation actions should be focused on preserving the remaining network of areas with natural grasslands to guarantee reproduction, dispersal and prevent further decline of populations.
Island biotas emerge from the interplay between colonisation, speciation and extinction and are often the scene of spectacular adaptive radiations. A common assumption is that insular diversity is at a dynamic equilibrium, but for remote islands, such as Hawaii or Galápagos, this idea remains untested. Here, we reconstruct the temporal accumulation of terrestrial bird species of the Galápagos using a novel phylogenetic method that estimates rates of biota assembly for an entire community. We show that species richness on the archipelago is in an ascending phase and does not tend towards equilibrium. The majority of the avifauna diversifies at a slow rate, without detectable ecological limits. However, Darwin's finches form an exception: they rapidly reach a carrying capacity and subsequently follow a coalescent-like diversification process. Together, these results suggest that avian diversity of remote islands is rising, and challenge the mutual exclusivity of the non-equilibrium and equilibrium ecological paradigms.
lower development is controlled by the action of key regulatory transcription factors of the MADS-domain family. The function of these factors appears to be highly conserved among species based on mutant phenotypes. However, the conservation of their downstream processes is much less well understood, mostly because the evolutionary turnover and variation of their DNA-binding sites (BSs) among plant species have not yet been experimentally determined. Here, we performed comparative ChIP (chromatin immunoprecipitation)-seq experiments of the MADS-domain transcription factor SEPALLATA3 (SEP3) in two closely related Arabidopsis species: Arabidopsis thaliana and A. lyrata which have very similar floral organ morphology. We found that BS conservation is associated with DNA sequence conservation, the presence of the CArG-box BS motif and on the relative position of the BS to its potential target gene. Differences in genome size and structure can explain that SEP3 BSs in A. lyrata can be located more distantly to their potential target genes than their counterparts in A. thaliana. In A. lyrata, we identified transposition as a mechanism to generate novel SEP3 binding locations in the genome. Comparative gene expression analysis shows that the loss/gain of BSs is associated with a change in gene expression. In summary, this study investigates the evolutionary dynamics of DNA BSs of a floral key-regulatory transcription factor and explores factors affecting this phenomenon.
Veröffentlicht wird die Textfassung eines Vortrages, welcher am 16. April 2015 auf dem 9. Konsortialtag des Friedrich-Althoff-Konsortium e.V. in Potsdam gehalten wurde. Hintergrund des Vortrages war die aktive Auseinandersetzung der Institution mit vorhandenen Lizenzrechten. Auf dieser Basis wurde ein Workflow zur Identifizierung von Publikationen für die Zweitveröffentlichung erarbeitet. Der vorgestellte Workflow umfasst sieben Schritte, von denen fünf näher erläutert und mit Beispielen einzelner Lizenzen/Verlage unterlegt wurden.
Der Businessplan
(2015)
Entrepreneurial Marketing
(2015)
Finanzplanung
(2015)
In this work we present a CMOS high frequency direct immunosensor operating at 6 GHz (C-band) for label free determination of creatinine. The sensor is fabricated in standard 0.13 μm SiGe:C BiCMOS process. The report also demonstrates the ability to immobilize creatinine molecules on a Si3N4 passivation layer of the standard BiCMOS/CMOS process, therefore, evading any further need of cumbersome post processing of the fabricated sensor chip. The sensor is based on capacitive detection of the amount of non-creatinine bound antibodies binding to an immobilized creatinine layer on the passivated sensor. The chip bound antibody amount in turn corresponds indirectly to the creatinine concentration used in the incubation phase. The determination of creatinine in the concentration range of 0.88–880 μM is successfully demonstrated in this work. A sensitivity of 35 MHz/10 fold increase in creatinine concentration (during incubation) at the centre frequency of 6 GHz is gained by the immunosensor. The results are compared with a standard optical measurement technique and the dynamic range and sensitivity is of the order of the established optical indication technique. The C-band immunosensor chip comprising an area of 0.3 mm2 reduces the sensing area considerably, therefore, requiring a sample volume as low as 2 μl. The small analyte sample volume and label free approach also reduce the experimental costs in addition to the low fabrication costs offered by the batch fabrication technique of CMOS/BiCMOS process.
Double cyclization of short linear peptides obtained by solid phase peptide synthesis was used to prepare bridged bicyclic peptides (BBPs) corresponding to the topology of bridged bicyclic alkanes such as norbornane. Diastereomeric norbornapeptides were investigated by 1H-NMR, X-ray crystallography and CD spectroscopy and found to represent rigid globular scaffolds stabilized by intramolecular backbone hydrogen bonds with scaffold geometries determined by the chirality of amino acid residues and sharing structural features of β-turns and α-helices. Proteome profiling by capture compound mass spectrometry (CCMS) led to the discovery of the norbornapeptide 27c binding selectively to calmodulin as an example of a BBP protein binder. This and other BBPs showed high stability towards proteolytic degradation in serum.
Arsenic-containing fatty acids are a group of fat-soluble arsenic species (arsenolipids) which are present in marine fish and other seafood. Recently, it has been shown that arsenic-containing hydrocarbons, another group of arsenolipids, exert toxicity in similar concentrations comparable to arsenite although the toxic modes of action differ. Hence, a risk assessment of arsenolipids is urgently needed. In this study the cellular toxicity of a saturated (AsFA 362) and an unsaturated (AsFA 388) arsenic-containing fatty acid and three of their proposed metabolites (DMAV, DMAPr and thio-DMAPr) were investigated in human liver cells (HepG2). Even though both arsenic-containing fatty acids were less toxic as compared to arsenic-containing hydrocarbons and arsenite, significant effects were observable at μM concentrations. DMAV causes effects in a similar concentration range and it could be seen that it is metabolised to its highly toxic thio analogue thio-DMAV in HepG2 cells. Nevertheless, DMAPr and thio-DMAPr did not exert any cytotoxicity. In summary, our data indicate that risks to human health related to the presence of arsenic-containing fatty acids in marine food cannot be excluded. This stresses the need for a full in vitro and in vivo toxicological characterisation of these arsenolipids.
Recent experiments show that transcription factors (TFs) indeed use the facilitated diffusion mechanism to locate their target sequences on DNA in living bacteria cells: TFs alternate between sliding motion along DNA and relocation events through the cytoplasm. From simulations and theoretical analysis we study the TF-sliding motion for a large section of the DNA-sequence of a common E. coli strain, based on the two-state TF-model with a fast-sliding search state and a recognition state enabling target detection. For the probability to detect the target before dissociating from DNA the TF-search times self-consistently depend heavily on whether or not an auxiliary operator (an accessible sequence similar to the main operator) is present in the genome section. Importantly, within our model the extent to which the interconversion rates between search and recognition states depend on the underlying nucleotide sequence is varied. A moderate dependence maximises the capability to distinguish between the main operator and similar sequences. Moreover, these auxiliary operators serve as starting points for DNA looping with the main operator, yielding a spectrum of target detection times spanning several orders of magnitude. Auxiliary operators are shown to act as funnels facilitating target detection by TFs.
The coordination of cell polarity within the plane of the tissue layer (planar polarity) is crucial for the development of diverse multicellular organisms. Small Rac/Rho-family GTPases and the actin cytoskeleton contribute to planar polarity formation at sites of polarity establishment in animals and plants. Yet, upstream pathways coordinating planar polarity differ strikingly between kingdoms. In the root of Arabidopsis thaliana, a concentration gradient of the phytohormone auxin coordinates polar recruitment of Rho-of-plant (ROP) to sites of polar epidermal hair initiation. However, little is known about cytoskeletal components and interactions that contribute to this planar polarity or about their relation to the patterning machinery. Here, we show that ACTIN7 (ACT7) represents a main actin isoform required for planar polarity of root hair positioning, interacting with the negative modulator ACTIN-INTERACTING PROTEIN1-2 (AIP1-2). ACT7, AIP1-2 and their genetic interaction are required for coordinated planar polarity of ROP downstream of ethylene signalling. Strikingly, AIP1-2 displays hair cell file-enriched expression, restricted by WEREWOLF (WER)-dependent patterning and modified by ethylene and auxin action. Hence, our findings reveal AIP1-2, expressed under control of the WER-dependent patterning machinery and the ethylene signalling pathway, as a modulator of actin-mediated planar polarity.
Patterned differentiation of distinct cell types is essential for the development of multicellular organisms. The root epidermis of Arabidopsis thaliana is composed of alternating files of root hair and non-hair cells and represents a model system for studying the control of cell-fate acquisition. Epidermal cell fate is regulated by a network of genes that translate positional information from the underlying cortical cell layer into a specific pattern of differentiated cells. While much is known about the genes of this network, new players continue to be discovered. Here we show that the SABRE (SAB) gene, known to mediate microtubule organization, anisotropic cell growth and planar polarity, has an effect on root epidermal hair cell patterning. Loss of SAB function results in ectopic root hair formation and destabilizes the expression of cell fate and differentiation markers in the root epidermis, including expression of the WEREWOLF (WER) and GLABRA2 (GL2) genes. Double mutant analysis reveal that wer and caprice (cpc) mutants, defective in core components of the epidermal patterning pathway, genetically interact with sab. This suggests that SAB may act on epidermal patterning upstream of WER and CPC. Hence, we provide evidence for a role of SAB in root epidermal patterning by affecting cell-fate stabilization. Our work opens the door for future studies addressing SAB-dependent functions of the cytoskeleton during root epidermal patterning.
Der Nötigungsnotstand
(2015)
Foreign Accent Syndrome
(2015)
Fluid force microscopy combines the positional accuracy and force sensitivity of an atomic
force microscope (AFM) with nanofluidics via a microchanneled cantilever. However, adequate
loading and cleaning procedures for such AFM micropipettes are required for various
application situations. Here, a new frontloading procedure is described for an AFM micropipette
functioning as a force- and pressure-controlled microscale liquid dispenser. This frontloading
procedure seems especially attractive when using target substances featuring high
costs or low available amounts. Here, the AFM micropipette could be filled from the tip side
with liquid from a previously applied droplet with a volume of only a few μL using a short
low-pressure pulse. The liquid-loaded AFM micropipettes could be then applied for experiments
in air or liquid environments. AFM micropipette frontloading was evaluated with the
well-known organic fluorescent dye rhodamine 6G and the AlexaFluor647-labeled antibody
goat anti-rat IgG as an example of a larger biological compound. After micropipette usage,
specific cleaning procedures were tested. Furthermore, a storage method is described, at
which the AFM micropipettes could be stored for a few hours up to several days without drying
out or clogging of the microchannel. In summary, the rapid, versatile and cost-efficient
frontloading and cleaning procedure for the repeated usage of a single AFM micropipette is
beneficial for various application situations from specific surface modifications through to
local manipulation of living cells, and provides a simplified and faster handling for already
known experiments with fluid force microscopy.
Schreiben aus der Asche
(2015)
Im Beitrag wird die Beziehung zwischen Leben, Schreiben und Denken des Autors Wolfgang Hilbig am Rande des Mülls im Hilbigschen Werk nachgezeichnet. Es kommt auch darauf an, Hilbigs oppositionelle Haltung im Kontext der Ideologie der DDR-Gesellschaft zu verdeutlichen. Als herausgehobener Metapher seines Denkens und Schreibens wird dabei der „Asche“ nachgegangen.
Die Gegenwart der Zukunft
(2015)
The simulation of the optical properties of supramolecular aggregates requires the development of methods, which are able to treat a large number of coupled chromophores interacting with the environment. Since it is currently not possible to treat large systems by quantum chemistry, the Frenkel exciton model is a valuable alternative. In this work we show how the Frenkel exciton model can be extended in order to explain the excitonic spectra of a specific double-walled tubular dye aggregate explicitly taking into account dispersive energy shifts of ground and excited states due to van der Waals interaction with all surrounding molecules. The experimentally observed splitting is well explained by the site-dependent energy shift of molecules placed at the inner or outer side of the double-walled tube, respectively. Therefore we can conclude that inclusion of the site-dependent dispersive effect in the theoretical description of optical properties of nanoscaled dye aggregates is mandatory.
cis-Diamminedichloroplatinum(II) (Cisplatin) is one of the most important and frequently used cytostatic drugs for the treatment of various solid tumors. Herein, a laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) method incorporating a fast and simple sample preparation protocol was developed for the elemental mapping of Cisplatin in the model organism Caenorhabditis elegans (C. elegans). The method allows imaging of the spatially-resolved elemental distribution of platinum in the whole organism with respect to the anatomic structure in L4 stage worms at a lateral resolution of 5 μm. In addition, a dose- and time-dependent Cisplatin uptake was corroborated quantitatively by a total reflection X-ray fluorescence spectroscopy (TXRF) method, and the elemental mapping indicated that Cisplatin is located in the intestine and in the head of the worms. Better understanding of the distribution of Cisplatin in this well-established model organism will be instrumental in deciphering Cisplatin toxicity and pharmacokinetics. Since the cytostatic effect of Cisplatin is based on binding the DNA by forming intra- and interstrand crosslinks, the response of poly(ADP-ribose)metabolism enzyme 1 (pme-1) deletion mutants to Cisplatin was also examined. Loss of pme-1, which is the C. elegans ortholog of human poly(ADP-ribose) polymerase 1 (PARP-1) led to disturbed DNA damage response. With respect to survival and brood size, pme-1 deletion mutants were more sensitive to Cisplatin as compared to wildtype worms, while Cisplatin uptake was indistinguishable.
Kreise - Punkte - Linien
(2015)
Motivated by conflicting evidence in the literature, we re-assessed the role of facial feedback when detecting quantitative or qualitative changes in others’ emotional expressions. Fifty-three healthy adults observed self-paced morph sequences where the emotional facial expression either changed quantitatively (i.e., sad-to-neutral, neutral-to-sad, happy-to-neutral, neutral-to-happy) or qualitatively (i.e. from sad to happy, or from happy to sad). Observers held a pen in their own mouth to induce smiling or frowning during the detection task. When morph sequences started or ended with neutral expressions we replicated a congruency effect: Happiness was perceived longer and sooner while smiling; sadness was perceived longer and sooner while frowning. Interestingly, no such congruency effects occurred for transitions between emotional expressions. These results suggest that facial feedback is especially useful when evaluating the intensity of a facial expression, but less so when we have to recognize which emotion our counterpart is expressing.
The paper aims at considering characteristics from one field of contemporary visual studies that has for a long time been neglected in academic research: Pictorial signs on Social Network Sites (SNS) are an outstanding class of semiotic resources that is greatly shaped by processes of technological and collective sign production and distribution. A brief examination of the scholarly research on the pragmatics and semiotics of pictorial signs on SNS shows that the heterogeneity of visual signs is often neglected and that it mostly concentrates on one aspect of these pictorial signs: their technological production or their purpose for individual self-disclosure. The paper therefore considers the semiosis of pictorial signs on SNS in a holistic perspective as one the one hand produced by individual and collective meaning making as well as on the other hand a product of technological framing. It therefore develops a techno-semiotic pragmatic account that takes into consideration both processes. Starting from a prominent class of pictorial signs on SNS during Tunisian Revolution, the Tunisian Flag graphics, the paper than shows that communicative and social interaction functions on the graphic interface of SNS (‘like’-function, sharing and commenting option) are not only directly inscribed into the pictorial frame, but also greatly influence the reading of a pictorial sign. The location of images on the SNS’ interface has an impact on its meaning and on the social functions of a pictorial sign, as profile pictures are directly linked to the online identity of the user. Through technological sign processing, the polysemy of the image is reduced. We therefore consider the images on the one hand as individual self-narratives and on the other as instances of SNS’ visual culture that brings out dominant visual codes but also allows social and political movements to spread.
Antiplasmodial and cytotoxic activities of the constituents of Turraea robusta and Turraea nilotica
(2015)
Ethnopharmacological relevance: Turraea robusta and Turraea nilotica are African medicinal plants used for the treatment of a wide variety of diseases, including malaria. The genus Turraea is rich in limonoids and other triterpenoids known to possess various biological activities.
Materials and methods: From the stem bark of T. robusta six compounds, and from various parts of T nilotica eleven compounds were isolated by the use of a combination of chromatographic techniques. The structures of the isolated compounds were elucidated using NMR and MS, whilst the relative configuration of one of the isolated compounds, toonapubesin F, was established by X-ray crystallography. The antiplasmodial activities of the crude extracts and the isolated constituents against the D6 and W2 strains of Plasmodium falciparum were determined using the semiautomated micro dilution technique that measures the ability of the extracts to inhibit the incorporation of (G-H-3, where G is guanine) hypoxanthine into the malaria parasite. The cytotoxicity of the crude extracts and their isolated constituents was evaluated against the mammalian cell lines African monkey kidney (vero), mouse breast cancer (4T1) and human larynx carcinoma (HEp2).
Results: The extracts showed good to moderate antiplasmodial activities, where the extract of the stem bark of T. robusta was also cytotoxic against the 4T1 and the HEp2 cells (IC50 < 10 mu g/ml). The compounds isolated from these extracts were characterized as limonoids, protolimonoids and phytosterol glucosides. These compounds showed good to moderate activities with the most active one being azadironolide, IC50 2.4 +/- 0.03 mu M and 1.1 +/- 0.01 mu M against the D6 and W2 strains of Plasmodium falciparum, respectively; all other compounds possessed IC50 14.4-40.5 mu M. None of the compounds showed significant cytotoxicity against vero cells, yet four of them were toxic against the 4T1 and HEp2 cancer cell lines with piscidinol A having IC50 8.0 +/- 0.03 and 8.4 +/- 0.01 mu M against the 4T1 and HEp2 cells, respectively. Diacetylation of piscidinol A resulted in reduced cytotoxicity.
Conclusion: From the medicinal plants T. robusta and T. nilotica, twelve compounds were isolated and characterized; two of the isolated compounds, namely 11-epi-toonacilin and azadironolide showed good antiplasmodial activity with the highest selectivity indices. (C) 2015 The Authors. Published by Elsevier Ireland Ltd.
Texture mapping is a key technology in computer graphics. For the visual design of 3D scenes, in particular, effective texturing depends significantly on how important contents are expressed, e.g., by preserving global salient structures, and how their depiction is cognitively processed by the user in an application context. Edge-preserving image filtering is one key approach to address these concerns. Much research has focused on applying image filters in a post-process stage to generate artistically stylized depictions. However, these approaches generally do not preserve depth cues, which are important for the perception of 3D visualization (e.g., texture gradient). To this end, filtering is required that processes texture data coherently with respect to linear perspective and spatial relationships. In this work, we present an approach for texturing 3D scenes with perspective coherence by arbitrary image filters. We propose decoupled deferred texturing with (1) caching strategies to interactively perform image filtering prior to texture mapping and (2) for each mipmap level separately to enable a progressive level of abstraction, using (3) direct interaction interfaces to parameterize the visualization according to spatial, semantic, and thematic data. We demonstrate the potentials of our method by several applications using touch or natural language inputs to serve the different interests of users in specific information, including illustrative visualization, focus+context visualization, geometric detail removal, and semantic depth of field. The approach supports frame-to-frame coherence, order-independent transparency, multitexturing, and content-based filtering. In addition, it seamlessly integrates into real-time rendering pipelines and is extensible for custom interaction techniques. (C) 2015 Elsevier Ltd. All rights reserved.
Background: In physical activity (PA) counseling, primary care physicians (PCPs) play a key role because they are in regular contact with large sections of the population and are important contact people in all health-related issues. However, little is known about their attitudes, knowledge, and perceived success, as well as about factors associated with the implementation of PA counseling. Methods: We collected data from 4074 PCPs including information on physician and practice characteristics, attitudes toward cardiovascular disease (CVD) prevention, and measures used during routine practice to prevent CVD. Here, we followed widely the established 5 A's strategy (Assess, Advise, Agree, Assist, Arrange). Results: The majority (87.2%) of PCPs rated their own level of competence in PA counseling as 'high,' while 52.3% rated their own capability to motivate patients to increase PA as 'not good.' Nine of ten PCPs routinely provided at least 1 measure of the modified 5 A's strategy, while 9.5% routinely used all 5 intervention strategies. Conclusions: The positive attitude toward PA counseling among PCPs should be supported by other stakeholders in the field of prevention and health promotion. An example would be the reimbursement of health counseling services by compulsory health insurance, which would enable PCPs to invest more time in individualized health promotion.
Cartography-Oriented Design of 3D Geospatial Information Visualization - Overview and Techniques
(2015)
In economy, society and personal life map-based interactive geospatial visualization becomes a natural element of a growing number of applications and systems. The visualization of 3D geospatial information, however, raises the question how to represent the information in an effective way. Considerable research has been done in technology-driven directions in the fields of cartography and computer graphics (e.g., design principles, visualization techniques). Here, non-photorealistic rendering (NPR) represents a promising visualization category - situated between both fields - that offers a large number of degrees for the cartography-oriented visual design of complex 2D and 3D geospatial information for a given application context. Still today, however, specifications and techniques for mapping cartographic design principles to the state-of-the-art rendering pipeline of 3D computer graphics remain to be explored. This paper revisits cartographic design principles for 3D geospatial visualization and introduces an extended 3D semiotic model that complies with the general, interactive visualization pipeline. Based on this model, we propose NPR techniques to interactively synthesize cartographic renditions of basic feature types, such as terrain, water, and buildings. In particular, it includes a novel iconification concept to seamlessly interpolate between photorealistic and cartographic representations of 3D landmarks. Our work concludes with a discussion of open challenges in this field of research, including topics, such as user interaction and evaluation.
Background: African weakly-electric fishes of the family Mormyridae are able to produce and perceive weak electric signals (typically less than one volt in amplitude) owing to the presence of a specialized, muscle-derived electric organ (EO) in their tail region. Such electric signals, also known as Electric Organ Discharges (EODs), are used for objects/prey localization, for the identification of conspecifics, and in social and reproductive behaviour. This feature might have promoted the adaptive radiation of this family by acting as an effective pre-zygotic isolation mechanism. Despite the physiological and evolutionary importance of this trait, the investigation of the genetic basis of its function and modification has so far remained limited. In this study, we aim at: i) identifying constitutive differences in terms of gene expression between electric organ and skeletal muscle (SM) in two mormyrid species of the genus Campylomormyrus: C. compressirostris and C. tshokwe, and ii) exploring cross-specific patterns of gene expression within the two tissues among C. compressirostris, C. tshokwe, and the outgroup species Gnathonemus petersii.
Results: Twelve paired-end (100 bp) strand-specific RNA-seq Illumina libraries were sequenced, producing circa 330 M quality-filtered short read pairs. The obtained reads were assembled de novo into four reference transcriptomes. In silico cross-tissue DE-analysis allowed us to identify 271 shared differentially expressed genes between EO and SM in C. compressirostris and C. tshokwe. Many of these genes correspond to myogenic factors, ion channels and pumps, and genes involved in several metabolic pathways. Cross-species analysis has revealed that the electric organ transcriptome is more variable in terms of gene expression levels across species than the skeletal muscle transcriptome.
Conclusions: The data obtained indicate that: i) the loss of contractile activity and the decoupling of the excitation-contraction processes are reflected by the down-regulation of the corresponding genes in the electric organ's transcriptome; ii) the metabolic activity of the EO might be specialized towards the production and turn-over of membrane structures; iii) several ion channels are highly expressed in the EO in order to increase excitability; iv) several myogenic factors might be down-regulated by transcription repressors in the EO.
The electric organ (EO) of weakly electric mormyrids consists of flat, disk-shaped electrocytes with distinct anterior and posterior faces. There are multiple species-characteristic patterns in the geometry of the electrocytes and their innervation. To further correlate electric organ discharge (EOD) with EO anatomy, we examined four species of the mormyrid genus Campylomormyrus possessing clearly distinct EODs. In C. compressirostris, C. numenius, and C. tshokwe, all of which display biphasic EODs, the posterior face of the electrocytes forms evaginations merging to a stalk system receiving the innervation. In C. tamandua that emits a triphasic EOD, the small stalks of the electrocyte penetrate the electrocyte anteriorly before merging on the anterior side to receive the innervation. Additional differences in electrocyte anatomy among the former three species with the same EO geometry could be associated with further characteristics of their EODs. Furthermore, in C. numenius, ontogenetic changes in EO anatomy correlate with profound changes in the EOD. In the juvenile the anterior face of the electrocyte is smooth, whereas in the adult it exhibits pronounced surface foldings. This anatomical difference, together with disparities in the degree of stalk furcation, probably contributes to the about 12 times longer EOD in the adult.
BACKGROUND: Reproducible measurements of tendon structural properties are a prerequisite for accurate diagnosis of tendon disorders and for determination of their mechanical properties. Despite the widely used application of Ultrasonography (US) in musculoskeletal assessment, its operator dependency and lack of standardization influences the consistency of the measurement.
OBJECTIVE: To evaluate the intra-rater reproducibility of a standardized US method assessing the structural properties of the Achilles tendon (AT).
METHODS: Sixteen asymptomatic participants were positioned prone on an isokinetic dynamometer with the knee extended and ankle at 90. flexion. US was used to assess AT-length, cross-sectional area (CSA), and AT-elongation during isometric plantarflexion contraction. The intra-rater reproducibility was assessed by ICC (2.1), Test-Retest Variability (TRV, %), Bland-Altman analyses (Bias +/- LoA [1.96*SD]), and Standard-Error of Measurement (SEM).
RESULTS: Measurements of AT-length demonstrated an ICC of 0.93, TRV of 4.5 +/- 3.9%, Bias +/- LoA of -2.8 +/- 25.0 mm and SEM of 6.6 mm. AT-CSA showed an ICC of 0.79, TRV of 8.7 +/- 9.6%, Bias +/- LoA of 1.7 +/- 19.4 mm(2) and SEM of 5.3 mm(2). AT-elongation revealed an ICC of 0.92, TRV of 12.9 +/- 8.9%, Bias +/- LoA of 0.3 +/- 5.7 mm and SEM of 1.5 mm.
CONCLUSIONS: The presented methodology allows a reproducible assessment of Achilles tendon structural properties when performed by a single rater.
Subcutaneous adipose tissue (SAT) measurements with ultrasound have recently been introduced to assess body fat in elite athletes. However, appropriate protocols and data on various groups of athletes are missing. We investigated intra-rater reliability of SAT measurements using ultrasound in elite canoe athletes. 25 international level canoeists (18 male, 7 female; 23 +/- 4 years; 81 +/- 11 kg; 1.83 +/- 0.09 m; 20 +/- 3 training h/wk) were measured on 2 consecutive days. SAT was assessed with B-mode ultrasound at 8 sites (ISAK): triceps, subscapular, biceps, iliac crest, supraspinal, abdominal, front thigh, medial calf, and quantified using image analysis software. Data was analyzed descriptively (mean +/- SD, [range]). Coefficient of variation (CV %), intraclass correlation coefficient (ICC, 2.1) and absolute (LoA) and ratio limits of agreement (RLoA) were calculated for day-to-day reliability. Mean sum of SAT thickness was 30.0 +/- 19.4 mm [8.0, 80.1 mm], with 3.9 +/- 1.8 mm [1.2 mm subscapular, 8.0 mm abdominal] for individual sites. CV for the sum of sites was 4.7 %, ICC 0.99, LoA 1.7 +/- 3.6 mm, RLoA 0.940 (*/divided by 1.155). Measuring SAT with ultrasound has proved to have excellent day-to-day reliability in elite canoe athletes. Recommendations for standardization of the method will further increase accuracy and reproducibility.
Achilles (AT) and patellar tendons (PT) are commonly affected by tendinopathy in adult athletes but prevalence of symptoms and morphological changes in adolescents is unclear. The study aimed to determine prevalence of tendinopathy and intratendinous changes in ATs and PTs of adolescent athletes. A total of 760 adolescent athletes (13.0 +/- 1.9 years; 160 +/- 13cm; 50 +/- 14kg) were examined. History, local clinical examination, and longitudinal Doppler ultrasound analysis for both ATs and PTs were performed including identification of intratendinous echoic changes and vascularization. Diagnosis of tendinopathy was complied clinically in case of positive history of tendon pain and tendon pain on palpation. Achilles tendinopathy was diagnosed in 1.8% and patellar tendinopathy in 5.8%. Vascularizations were visible in 3.0% of ATs and 11.4% of PTs, hypoechogenicities in 0.7% and 3.2% as well as hyperechogenicities in 0% and 0.3%, respectively. Vascularizations and hypoechogenicities were statistically significantly more often in males than in females (P0.02). Subjects with patellar tendinopathy had higher prevalence of structural intratendinous changes than those without PT symptoms (P0.001). In adolescent athletes, patellar tendinopathy is three times more frequent compared with Achilles tendinopathy. Longitudinal studies are necessary to investigate physiological or pathological origin of vascularizations and its predictive value in development of tendinopathy.
Tendinopathies are frequently the cause of chronic, load-dependent complaints of the lower extremity. Commonly, the large tendons of the ankle and knee joints are affected, especially the Achilles and patellar tendons. Repeated overuse in sports and/or daily activities is assumed as the aetiology. Besides the clinical examination including a comprehensive anamnesis of pain and training/loading, sonographic imaging has a high training/loading relevance for the diagnosis of tendon pathologies of the lower extremity. Training concepts are considered in first line as the treatment of choice. A combination with physical therapy interventions can be useful. In cases of a more severe pathology and long-standing complaints multimodal therapeutic options should be employed. The use of surgical treatment procedures should only be taken into account in case of failed response to conservative treatment.
Back pain is a complex phenomenon that goes beyond a simple medical diagnosis. The aetiology and chronification of back pain can be best described as an interaction between biological, psychological, and social processes. However, to date, multimodal prevention and intervention programs for back pain that target all three aetiological factors have demonstrated limited effectiveness. This lack of supportive evidence for multimodal programmes in the treatment of back pain could be due to the fact that few programs are suitable for long-term and unsupervised use in everyday life. Moreover, in combining the elements from various therapies, little attention has been paid to the mechanisms underlying the synergistic effects of the separate components. In this contribution, we will describe the development of a new multimodal intervention for back pain that set out to address these limitations. To this end, the biological elements of neuromuscular adaptation is supplemented with cognitive behavioral and psychophysiological techniques in an intervention that can be followed at home as well as in clinics, and that is suitable for all grades of pain. The efficacy of this intervention will be tested in a multicentric randomized controlled longitudinal trial (n = 714) at five time points over a period of 6 months. Here we will describe the development and the content of this new intervention.
Audition in bats serves passive orientation, alerting functions and communication as it does in other vertebrates. In addition, bats have evolved echolocation for orientation and prey detection and capture. This put a selective pressure on the auditory system in regard to echolocation-relevant temporal computation and frequency analysis. The present review attempts to evaluate in which respect the processing modules of bat auditory cortex (AC) are a model for typical mammalian AC function or are designed for echolocation-unique purposes. We conclude that, while cortical area arrangement and cortical frequency processing does not deviate greatly from that of other mammals, the echo delay time-sensitive dorsal cortex regions contain special designs for very powerful time perception. Different bat species have either a unique chronotopic cortex topography or a distributed salt-and-pepper representation of echo delay. The two designs seem to enable similar behavioural performance.
In this essay, I explore various politics of mimicry on Ludwig Leichhardt's second Australian expedition. Following Michael Taussig, I read mimicry as embedded in a complex economy of gift exchange which disrupts the binary categories of self and other, subject and object, man and nature. Mimetic exchanges, in other words, bear the potential for a non-dualistic dynamics of depropriation, a dynamics which may be avowed or disavowed by various actors in the colonial encounter. Focussing on three actors in particularLudwig Leichhardt himself, his British botanist Daniel Bunce, and the intriguing figure of Mr Turner, an Indigenous AustralianI trace the ways in which mimicry-as-depropriation is dealt with across the colonial archive.
Despite the wide range of industrial applications for ceria-zirconia mixed oxides (CexZr1-xO2), the complex correlation between their atomic structure and catalytic performance is still under debate. Catalytically interesting CexZr1-xO2 nanomaterials can form homogeneous solid solutions and, depending on the composition, show phase separation under the formation of small domains. The characterization of homogeneity and atomic structure of these materials remains a major challenge. High-resolution emission spectroscopy recorded under cryogenic conditions using Eu3+ as a structural probe in doped CeZrO2 nanoparticles offers an effective way to identify the different atomic environments of the Eu3+ dopants and, subsequently, to monitor structural parameters of the ceria-zirconia mixed oxides. It is found that, in stoichiometric CeZrO2:Eu3+, phase separation occurs at elevated temperatures beginning with the gradual formation of (pseudo)cubic crystallites in the amorphous materials at 500 degrees C and a sudden phase separation into tetragonal, zirconia-rich and cubic, ceria-rich domains over 900 degrees C. The presented technique allows us to easily monitor subtle changes even in amorphous, high surface area samples, yielding structural information not accessible by conventional techniques such as X-ray diffraction (XRD) and Raman. Moreover, in reference experiments investigating the reducibility of largely unordered Ce0.2Zr0.8O2:Eu3+, the main reduction peak in temperature-programmed reduction measurements appeared at exceptionally low temperatures below 200 degrees C, thus suggesting the outstanding potential of this oxide to activate catalytic oxidation reactions. This effect was found to be dependent on the amount of Eu3+ dopant introduced into the CeZrO2 matrix as well as to be connected to the atomic structure of the catalyst material.
Biallelic mutations in the gene encoding centrosomal CDK5RAP2 lead to autosomal recessive primary microcephaly (MCPH), a disorder characterized by pronounced reduction in volume of otherwise architectonical normal brains and intellectual deficit. The current model for the microcephaly phenotype in MCPH invokes a premature shift from symmetric to asymmetric neural progenitor-cell divisions with a subsequent depletion of the progenitor pool. The isolated neural phenotype, despite the ubiquitous expression of CDK5RAP2, and reports of progressive microcephaly in individual MCPH cases prompted us to investigate neural and non-neural differentiation of Cdk5rap2-depleted and control murine embryonic stem cells (mESC). We demonstrate an accumulating proliferation defect of neurally differentiating Cdk5rap2-depleted mESC and cell death of proliferative and early postmitotic cells. A similar effect does not occur in non-neural differentiation into beating cardiomyocytes, which is in line with the lack of non-central nervous system features in MCPH patients. Our data suggest that MCPH is not only caused by premature differentiation of progenitors, but also by reduced propagation and survival of neural progenitors.
The current eukaryotic tree of life groups most eukaryotes into one of five supergroups, the Opisthokonta, Amoebozoa, Archaeplastida, Excavata and SAR (Stramenopile, Alveolata, Rhizaria). Molecular and comparative morphological analyses revealed that the last eukaryotic common ancestor (LECA) already contained a rather sophisticated equipment of organelles including a mitochondrion, an endomembrane system, a nucleus with a lamina, a microtubule-organizing center (MTOC), and a flagellar apparatus. Recent studies of MTOCs, basal bodies/centrioles, and nuclear envelope organization of organisms in different supergroups have clarified our picture of how the nucleus and MTOCs co-evolved from LECA to extant eukaryotes. In this review we summarize these findings with special emphasis on valuable contributions of research on a lamin-like protein, nuclear envelope proteins, and the MTOC in the amoebozoan model organism Dictyostelium discoideum. (C) 2015 Elsevier GmbH. All rights reserved.
In turbid biogenic liquid material, like blood or milk, quantitative optical analysis is often strongly hindered by multiple light scattering resulting from cells, particles, or droplets. Here, optical attenuation is caused by losses due to absorption as well as scattering of light. Fiber-based Photon Density Wave (PDW) spectroscopy is a very promising method for the precise measurement of the optical properties of such materials. They are expressed as absorption and reduced scattering coefficients (mu (a) and mu (s)', respectively) and are linked to the chemical composition and physical properties of the sample. As a process analytical technology, PDW spectroscopy can sense chemical and/or physical processes within such turbid biogenic liquids, providing new scientific insight and process understanding. Here, for the first time, several bioprocesses are analyzed by PDW spectroscopy and the resulting optical coefficients are discussed with respect to established mechanistic models of the chosen processes. As model systems, enzymatic casein coagulation in milk, temperature-induced starch hydrolysis in beer mash, and oxy- as well as deoxygenation of human donor blood were investigated by PDW spectroscopy. The findings indicate that also for very complex biomaterials (i.e., not well-defined model materials like monodisperse polymer dispersions), obtained optical coefficients allow for the assessment of a structure/process relationship and thus for a new analytical access to biogenic liquid material. This is of special relevance as PDW spectroscopy data are obtained without any dilution or calibration, as often found in conventional spectroscopic approaches.
Time-delayed collection field (TDCF), bias-assisted charge extraction (BACE), and space charge-limited current (SCLC) measurements are combined with complete numerical device simulations to unveil the effect of the solvent additive 1,8-diiodooctane (DIO) on the performance of PTB7:PCBM bulk heterojunction solar cells. DIO is shown to increase the charge generation rate, reduce geminate and bimolecular recombination, and increase the electron mobility. In total, the reduction of loss currents by processing with the additive raises the power conversion efficiency of the PTB7:PCBM blend by a factor of almost three. The lower generation rates and higher geminate recombination losses in devices without DIO are consistent with a blend morphology comprising large fullerene clusters embedded within a PTB7-rich matrix, while the low electron mobility suggests that these fullerene clusters are themselves composed of smaller pure fullerene aggregates separated by disordered areas. Our device simulations show unambiguously that the effect of the additive on the shape of the currentvoltage curve (J-V) cannot be ascribed to the variation of only the mobility, the recombination, or the field dependence of generation. It is only when the changes of all three parameters are taken into account that the simulation matches the experimental J-V characteristics under all illumination conditions and for a wide range of voltages.
We demonstrate a method for the calibration-free and quantitative analysis of small volumes of gaseous samples. A 10 m hollow-core photonic bandgap fiber is used as the sample cell (volume = 0.44 mu L) and is placed inside a linear resonator setup. The application of cavity ring-down spectroscopy and in consideration of rather small coupling losses, this leads to an increased effective optical path length of up to 70 m. This implies a volume per optical interaction path length of 6.3 nL.m(-1). We used tunable diode laser spectroscopy at 760 nm and scanned the absorption for oxygen sensing. The optical loss due to sample absorption is obtained by measuring the ring-down time of light propagating inside the cavity. The resultant absorption coefficient shows a discrepancy of only 5.1% comparing to the HITRAN database. This approach is applicable for sensitive measurements if only submicroliter sample volumes are available.
We discuss an intervention programme for kindergarten and school teachers' continuing education in Germany that targets biases against language outside a perceived monolingual ‘standard’ and its speakers. The programme combines anti-bias methods relating to linguistic diversity with objectives of raising critical language awareness. Evaluation through teachers' workshops in Berlin and Brandenburg points to positive and enduring attitudinal changes in participants, but not in control groups that did not attend workshops, and effects were independent of personal variables gender and teaching subject and only weakly associated with age. We relate these effects to such programme features as indirect and inclusive methods that foster active engagement, and the combination of ‘safer’ topics targeting attitudes towards linguistic structures with more challenging ones dealing with the discrimination of speakers.
Processes having the same bridges as a given reference Markov process constitute its reciprocal class. In this paper we study the reciprocal class of compound Poisson processes whose jumps belong to a finite set . We propose a characterization of the reciprocal class as the unique set of probability measures on which a family of time and space transformations induces the same density, expressed in terms of the reciprocal invariants. The geometry of plays a crucial role in the design of the transformations, and we use tools from discrete geometry to obtain an optimal characterization. We deduce explicit conditions for two Markov jump processes to belong to the same class. Finally, we provide a natural interpretation of the invariants as short-time asymptotics for the probability that the reference process makes a cycle around its current state.
This article expands our current knowledge about ministerial selection in coalition governments and analyses why ministerial candidates succeed in acquiring a cabinet position after general elections. It argues that political parties bargain over potential office-holders during government-formation processes, selecting future cabinet ministers from an emerging bargaining pool'. The article draws upon a new dataset comprising all ministrable candidates discussed by political parties during eight government-formation processes in Germany between 1983 and 2009. The conditional logit regression analysis reveals that temporal dynamics, such as the day she enters the pool, have a significant effect on her success in achieving a cabinet position. Other determinants of ministerial selection discussed in the existing literature, such as party and parliamentary expertise, are less relevant for achieving ministerial office. The article concludes that scholarship on ministerial selection requires a stronger emphasis for its endogenous nature in government-formation as well as the relevance of temporal dynamics in such processes.
The aim of this work was to verify the processing of pronominal anaphora by children that have attention deficit hyperactivity disorder or dyslexia. The sample studied consisted of 75 children that speak German, which read two texts of 80 words containing pronominal anaphora. The eye movements of all participants were recorded and, to make sure they were reading with attention, two activities that tested reading comprehension were proposed. Through the analysis of eye movements, specifically the fixations, the data indicate that children with disorders have difficulty to process the pronominal anaphora, especially dyslexic children.
The self-association properties of anti-HIV catanionic dendrimers as multivalent galactosylceramide (GalCer)-derived inhibitors are presented. The study was designed to elucidate the origin of the relatively high cytotoxicity values of these antiHIV catanionic dendrimers, which have previously been found to exhibit in vitro anti-HIV activity in the submicromolar range. The physicochemical properties of these catanionic dendrimers were studied to tentatively correlate the structural parameters with self-association and biological properties. We can conclude from this study that the absence of correlation between the hydrophobicity and the cytotoxicity of the catanionic systems could be explained by the partial segregation of the different partners of the catanionic entities.
Epigenetic silencing of tumor suppressor genes is involved in early transforming events and has a high impact on colorectal carcinogenesis. Likewise, colon cancers that derive from chronically inflamed bowel diseases frequently exhibit epigenetic changes. But there is little data about epigenetic aberrations causing colorectal cancer in chronically inflamed tissue. The aim of the present study was to evaluate the aberrant gain of methylation in the gene promoters of VIM, TFPI2 and ITGA4 as putative early markers in the development from inflamed tissue via precancerous lesions toward colorectal cancer.
Initial screening of different cancer cell lines by using methylation-specific PCR revealed a putative colon cancer-specific methylation pattern. Additionally, a demethylation assay was performed to investigate the methylation-dependent gene silencing of ITGA4. The candidate markers were analyzed in colonic tissue specimens from patients with colorectal cancer (n = 15), adenomas (n = 76), serrated lesions (n = 13), chronic inflammation (n = 10) and normal mucosal samples (n = 9).
A high methylation frequency of VIM (55.6 %) was observed in normal colon tissue, whereas ITGA4 and TFPI2 were completely unmethylated in controls. A significant gain of methylation frequency with progression of disease as well as an age-dependent effect was detectable for TFPI2. ITGA4 methylation frequency was high in precancerous and cancerous tissues as well as in inflammatory bowel diseases (IBD).
The already established methylation marker VIM does not permit a specific and sensitive discrimination of healthy and neoplastic tissue. The methylation markers ITGA4 and TFPI2 seem to be suitable risk markers for inflammation-associated colon cancer.
Information on extreme precipitation for future climate is needed to assess the changes in the frequency and intensity of flooding. The primary source of information in climate change impact studies is climate model projections. However, due to the coarse resolution and biases of these models, they cannot be directly used in hydrological models. Hence, statistical downscaling is necessary to address climate change impacts at the catchment scale.
This study compares eight statistical downscaling methods (SDMs) often used in climate change impact studies. Four methods are based on change factors (CFs), three are bias correction (BC) methods, and one is a perfect prognosis method. The eight methods are used to downscale precipitation output from 15 regional climate models (RCMs) from the ENSEMBLES project for 11 catchments in Europe. The overall results point to an increase in extreme precipitation in most catchments in both winter and summer. For individual catchments, the downscaled time series tend to agree on the direction of the change but differ in the magnitude. Differences between the SDMs vary between the catchments and depend on the season analysed. Similarly, general conclusions cannot be drawn regarding the differences between CFs and BC methods. The performance of the BC methods during the control period also depends on the catchment, but in most cases they represent an improvement compared to RCM outputs. Analysis of the variance in the ensemble of RCMs and SDMs indicates that at least 30% and up to approximately half of the total variance is derived from the SDMs. This study illustrates the large variability in the expected changes in extreme precipitation and highlights the need for considering an ensemble of both SDMs and climate models. Recommendations are provided for the selection of the most suitable SDMs to include in the analysis.
All around the globe, humans have greatly altered the abiotic and biotic environment with ever-increasing speed. One defining feature of the Anthropocene epoch(1,2) is the erosion of biogeographical barriers by human-mediated dispersal of species into new regions, where they can naturalize and cause ecological, economic and social damage(3). So far, no comprehensive analysis of the global accumulation and exchange of alien plant species between continents has been performed, primarily because of a lack of data. Here we bridge this knowledge gap by using a unique global database on the occurrences of naturalized alien plant species in 481 mainland and 362 island regions. In total, 13,168 plant species, corresponding to 3.9% of the extant global vascular flora, or approximately the size of the native European flora, have become naturalized somewhere on the globe as a result of human activity. North America has accumulated the largest number of naturalized species, whereas the Pacific Islands show the fastest increase in species numbers with respect to their land area. Continents in the Northern Hemisphere have been the major donors of naturalized alien species to all other continents. Our results quantify for the first time the extent of plant naturalizations worldwide, and illustrate the urgent need for globally integrated efforts to control, manage and understand the spread of alien species.
Trade plays a key role in the spread of alien species and has arguably contributed to the recent enormous acceleration of biological invasions, thus homogenizing biotas worldwide. Combining data on 60-year trends of bilateral trade, as well as on biodiversity and climate, we modeled the global spread of plant species among 147 countries. The model results were compared with a recently compiled unique global data set on numbers of naturalized alien vascular plant species representing the most comprehensive collection of naturalized plant distributions currently available. The model identifies major source regions, introduction routes, and hot spots of plant invasions that agree well with observed naturalized plant numbers. In contrast to common knowledge, we show that the 'imperialist dogma,' stating that Europe has been a net exporter of naturalized plants since colonial times, does not hold for the past 60 years, when more naturalized plants were being imported to than exported from Europe. Our results highlight that the current distribution of naturalized plants is best predicted by socioeconomic activities 20 years ago. We took advantage of the observed time lag and used trade developments until recent times to predict naturalized plant trajectories for the next two decades. This shows that particularly strong increases in naturalized plant numbers are expected in the next 20 years for emerging economies in megadiverse regions. The interaction with predicted future climate change will increase invasions in northern temperate countries and reduce them in tropical and (sub) tropical regions, yet not by enough to cancel out the trade-related increase.
Introduction
The transition from cross-fertilisation (outcrossing) to self-fertilisation (selfing) frequently coincides with changes towards a floral morphology that optimises self-pollination, the selfing syndrome. Population genetic studies have reported the existence of both outcrossing and selfing populations in Arabis alpina (Brassicaceae), which is an emerging model species for studying the molecular basis of perenniality and local adaptation. It is unknown whether its selfing populations have evolved a selfing syndrome.
Methods
Using macro-photography, microscopy and automated cell counting, we compared floral syndromes (size, herkogamy, pollen and ovule numbers) between three outcrossing populations from the Apuan Alps and three selfing populations from the Western and Central Alps (Maritime Alps and Dolomites). In addition, we genotyped the plants for 12 microsatellite loci to confirm previous measures of diversity and inbreeding coefficients based on allozymes, and performed Bayesian clustering.
Results and Discussion
Plants from the three selfing populations had markedly smaller flowers, less herkogamy and lower pollen production than plants from the three outcrossing populations, whereas pistil length and ovule number have remained constant. Compared to allozymes, microsatellite variation was higher, but revealed similar patterns of low diversity and high Fis in selfing populations. Bayesian clustering revealed two clusters. The first cluster contained the three outcrossing populations from the Apuan Alps, the second contained the three selfing populations from the Maritime Alps and Dolomites.
Conclusion
We conclude that in comparison to three outcrossing populations, three populations with high selfing rates are characterised by a flower morphology that is closer to the selfing syndrome. The presence of outcrossing and selfing floral syndromes within a single species will facilitate unravelling the genetic basis of the selfing syndrome, and addressing which selective forces drive its evolution.