Extern
Refine
Year of publication
Document Type
- Article (232)
- Conference Proceeding (122)
- Doctoral Thesis (109)
- Postprint (68)
- Working Paper (39)
- Monograph/Edited Volume (14)
- Preprint (6)
- Review (6)
- Master's Thesis (4)
- Habilitation Thesis (2)
Language
- English (604) (remove)
Keywords
- USA (7)
- United States (7)
- climate change (7)
- Arktis (6)
- moderne jüdische Geschichte (6)
- Arctic (5)
- COVID-19 (5)
- football (5)
- modern Jewish history (5)
- 20. Jahrhundert (4)
- 20th century (4)
- Fernerkundung (4)
- exercise (4)
- obesity (4)
- 19. Jahrhundert (3)
- Chlamydomonas (3)
- Diversity (3)
- Holozän (3)
- Immunoassay (3)
- Klimawandel (3)
- Kohlenstoff (3)
- N400 (3)
- Nanopartikel (3)
- PUFA (3)
- carbon (3)
- climate policy (3)
- cluster expansion (3)
- energy policy (3)
- entropy (3)
- gender (3)
- grammaticalization (3)
- infinite-dimensional Brownian diffusion (3)
- kinetics (3)
- language acquisition (3)
- machine learning (3)
- mental health (3)
- migration (3)
- molecular motors (3)
- molekulare Motoren (3)
- photosynthesis (3)
- remote sensing (3)
- stunting (3)
- 19th century (2)
- Akan (2)
- Anden (2)
- Andes (2)
- Animal personality (2)
- Antarctica (2)
- Antarktis (2)
- Argentina (2)
- Argentinien (2)
- Atmosphäre (2)
- Datenanalyse (2)
- E. coli (2)
- Energiespeicher (2)
- Energy expenditure (2)
- European hare (2)
- Fluoreszenz-Resonanz-Energie-Transfer (2)
- Focus (2)
- GPS (2)
- Galaxien (2)
- Geodynamik (2)
- German history (2)
- Graphentheorie (2)
- Holocene (2)
- ICT (2)
- Informatics (2)
- Inter-individual differences (2)
- Jurkat cells (2)
- Kohlenstoffnitriden (2)
- Korrosion (2)
- LC/HRMS (2)
- Lidar (2)
- Magnetismus (2)
- Magnetohydrodynamik (2)
- MiSpEx (2)
- Modern Jewish history (2)
- Movement ecology (2)
- ODBA (2)
- Partial Little Square (2)
- Physical activity (2)
- Quantitative Trait Locus (2)
- Quantitative Trait Locus analysis (2)
- Rheologie (2)
- Rheology (2)
- SEPE (2)
- SNARC (2)
- Schadensmodellierung (2)
- Seesedimente (2)
- Seismologie (2)
- Spektroskopie (2)
- Stoffwechsel (2)
- Summer Schools (2)
- Systembiologie (2)
- Union (2)
- Virus (2)
- acclimation (2)
- achilles tendinopathy (2)
- adipose tissue (2)
- air-water interface (2)
- anterior PNP (2)
- antibody (2)
- atmosphere (2)
- attention (2)
- behaviour (2)
- body height (2)
- carbon cycling (2)
- carbon nitrides (2)
- carbon pricing (2)
- composition (2)
- constraint (2)
- corrosion (2)
- cosmic rays (2)
- derivational complexity (2)
- deutsche Geschichte (2)
- diabetes (2)
- diffusion (2)
- drug delivery (2)
- ecophysiology (2)
- education (2)
- electrochemistry (2)
- electromyography (2)
- energy expenditure (2)
- energy storage (2)
- entrepreneurship (2)
- europe (2)
- european (2)
- experiment (2)
- fatty acid (2)
- feature selection (2)
- flexibility (2)
- food quality (2)
- galaxies (2)
- gesture (2)
- global change (2)
- graph theory (2)
- handgrip strength (2)
- health care (2)
- heterogene Photokatalyse (2)
- heterogeneous photocatalysis (2)
- higher education (2)
- human excised skin (2)
- hydrolysis (2)
- immunoassay (2)
- kosmische Strahlung (2)
- literature review (2)
- long-term effects (2)
- longitudinal (2)
- low back pain (2)
- magnetohydrodynamics (2)
- malnutrition (2)
- maturation (2)
- mechanobiology (2)
- miRNA (2)
- monensin (2)
- multidisciplinary intervention (2)
- nanogels (2)
- nanoparticles (2)
- organic synthesis (2)
- organische Synthese (2)
- permafrost (2)
- photoresponse (2)
- physiology (2)
- political ideology (2)
- posterior P600 (2)
- pre-school (2)
- predictability (2)
- primary school (2)
- probabilistic processing (2)
- recombinant inbred line (2)
- refugees (2)
- renewable energy (2)
- school mathematics (2)
- seismology (2)
- self-assembly (2)
- self-employment (2)
- skills (2)
- skin penetration (2)
- social network (2)
- spatial autocorrelation (2)
- spatially explicit (2)
- stability (2)
- stable isotopes (2)
- stochastic processes (2)
- stochastische Prozesse (2)
- sustainability (2)
- tacrolimus formulation (2)
- theta (2)
- transformation (2)
- transformation products (2)
- veterinary drugs (2)
- virtual reality (2)
- virus (2)
- wh-ex-situ (2)
- wh-in-situ (2)
- wh-questions (2)
- wheat (2)
- (implicit) prosody (1)
- 2-deoxy-D-ribose-5-phoshphate aldolase (1)
- 2D Numerical Modelling (1)
- 315 nm (1)
- 3D thermal model (1)
- 46 (3) 2009 (1)
- 473 nm (1)
- 5-methoxycarbonylmethyl-2-thiouridine (1)
- 946 nm (1)
- AC Elektrokinetik (1)
- AC Elektroosmosis (1)
- AC electrokinetics (1)
- AC electroosmosis (1)
- ACIDIFICATION (1)
- ACWR (1)
- AFLP (1)
- AGN (1)
- ALOS World 3D (1)
- AMNET (1)
- APP (1)
- ARMS (1)
- ASPECT (1)
- ASTER GDEM (1)
- Active Labor Market Policy (1)
- Adana Basin (1)
- Adana Becken (1)
- Adaptive hypermedia (1)
- Adipose tissue (1)
- Adolescents (1)
- Adsorption (1)
- Adult-child interaction (1)
- Advection and convection (1)
- Adverbial Quantification (1)
- Aerosole (1)
- Aerosols (1)
- Africa (1)
- Aftercare (1)
- Aging (1)
- Akt pathway (1)
- Aktiven Galaxienkerne (1)
- Allantoin (1)
- Allgemeine Relativitätstheorie (1)
- Alternative Semantics (1)
- Altiplano (1)
- Aluminiumlegierung (1)
- Alzheimer's Disease (1)
- Anaphylatoxin (1)
- Anatomy (1)
- Animal (1)
- Anpassung (1)
- Antibiotic alternatives (1)
- Antibiotic resistance (1)
- Antibiotikaersatz (1)
- Antibiotikaresistenz (1)
- Antifouling (1)
- Antikörper (1)
- Antwortmengenprogrammierung (1)
- Arabica coffee (1)
- Arabidopsis thaliana (1)
- Archetyp (1)
- Arctic aerosol (1)
- Arctic haze (1)
- Arctic tundra (1)
- Arnos Padiri (1)
- Assemblierungsfaktor (1)
- Association Rule Mining (1)
- Assoziationsregeln (1)
- Astronomie (1)
- Asynchrone Schaltung (1)
- Asynchronous circuit (1)
- Atmosphärenforschung (1)
- Bachelor (1)
- Backward ownership (1)
- Bacteria (1)
- Bakterien (1)
- Barriers (1)
- Basalt-Vulkane (1)
- Bay of Bengal (1)
- Bayesian Network (1)
- Bayesian modelling (1)
- Bayesianisches Netzwerk (1)
- Bayesianism (1)
- Bayesianismus (1)
- Bedingte Inklusionsabhängigkeiten (1)
- Bemessungshochwasser (1)
- Beschichtungen (1)
- Beta-Lactoglobulin (1)
- Beweidung (1)
- Bi2Se3 (1)
- Bi2Te3 (1)
- Bildung (1)
- Bindungsinteraktion (1)
- Biochemical analysis (1)
- Biofilm (1)
- Biogenese (1)
- Biokonjugate (1)
- Biomarker (1)
- Biomoleküle (1)
- Biophotonik (1)
- Bioraffinerie (1)
- Blattverschiebung (1)
- Boden (1)
- Bodenunruhe (1)
- Bruchmodel (1)
- Bryophytes (1)
- Bucht von Bengalen (1)
- Bulge (1)
- CDOM (1)
- COVID-19 pandemic (1)
- CRISPR editing validation (1)
- CS Ed Research (1)
- CS at school (1)
- CS curriculum (1)
- CSC (1)
- Caco-2 (1)
- Canonical Gibbs measure (1)
- Capsule (1)
- Carbo-Iron (1)
- Carbon Capture (1)
- Carbon Dioxide Removal (1)
- Cars (1)
- Catecholamine (1)
- Causal structure (1)
- Central European Basin System (1)
- Chaco-Paraná Becken (1)
- Chaco-Paraná basin (1)
- Chalkogenide (1)
- Charnockit (1)
- Chemistry of fresh water (1)
- Chemokinematik der Milchstraße (1)
- Chew Bahir (1)
- Chloroplast transformation (1)
- Chloroplastentransformation (1)
- Chronic conditions (1)
- Chronic low back pain (1)
- Citrazinsäure (1)
- Climate Policy (1)
- Climate reconstruction (1)
- Clustering (1)
- Cognitive fatigue (1)
- Color vision Aging (1)
- Comparing programming environments (1)
- Complement system (1)
- Complex networks (1)
- Computer Science Education (1)
- Conditional Inclusion Dependency (1)
- Confluence (1)
- Constraint Solving (1)
- Continental Rifts (1)
- Controller-Resynthese (1)
- Conversation Analysis (1)
- Copernicus DEM (1)
- Coping (1)
- Core-Collapse Supernovae (1)
- Course development (1)
- Course marketing (1)
- Course of Study (1)
- Courses for female students (1)
- Covert Variables (1)
- Covid-19 (1)
- Cross-frequency PLV (1)
- Cu doped InP (1)
- Cu-dotiertes InP (1)
- Curricula Development (1)
- Curriculum analysis (1)
- Cystic fibrosis (1)
- Cytochrome b (1)
- DAS (1)
- DEM noise (1)
- DGVM (1)
- Damage assessment (1)
- Daphnia (1)
- Data Dependency (1)
- Data pooling (1)
- Data-Mining (1)
- Datenabhängigkeiten (1)
- Datenintegration (1)
- Deduction (1)
- Deformation (1)
- Deligne Cohomology (1)
- Deligne Kohomologie (1)
- Delphi study (1)
- Demokratisierung (1)
- Density modelling (1)
- Deoxyfructosazin (1)
- Developmental hyperscanning (1)
- Diamantstempelzelle (1)
- Diatomeen (1)
- Diatoms (1)
- Dichtemodellierung (1)
- Dielektrophorese (1)
- Difference-in-Differences (1)
- Digital Health (1)
- Digital intervention (1)
- Diskursverstehen (1)
- Disturbance impacts (1)
- Disturbance indicator (1)
- Diversität (1)
- Domain Restriction (1)
- Downstep (1)
- Dreissena polymorpha (1)
- Dronning Maud Land (1)
- Dual EEG analysis (1)
- Durchmusterung (1)
- Dynamometry (1)
- E-DSGE (1)
- EAAT1 (1)
- EEG (1)
- EKP (1)
- EROSION (1)
- ERP (1)
- ERPs (1)
- EVENTS (1)
- Early New High German (1)
- Earthquake (1)
- East European Jewish history (1)
- Eating behavior (1)
- Eccentric muscle action (1)
- Ecology (1)
- Ecotoxicology (1)
- Einkapselung (1)
- Einzelatomkatalyse (1)
- Eisbohrkern (1)
- Electron acceleration (1)
- Electronic Health (1)
- Elektronenbeschleunigung (1)
- Elephant disturbance (1)
- Embodied cognition (1)
- Emissionslinienklassifikation (1)
- Employee Training (1)
- Emulsion (1)
- Energietransfer (1)
- English and Physics teacher trainees (1)
- Entrepreneurship (1)
- Entry deterrence (1)
- Entstehung der Milchstraße (1)
- Erdbeben (1)
- Erdmantel (1)
- Erkennen von Meta-Daten (1)
- Erosion (1)
- Ethics (1)
- Etna (1)
- Europa (1)
- Europe (1)
- European Alps (1)
- European history (1)
- Evolution (1)
- Evolution der Milchstraße (1)
- Exertion (1)
- Exoplaneten (1)
- Exoplanetenatmosphären (1)
- Experimental study (1)
- Exploration (1)
- FARIMA (1)
- FastScape (1)
- Feature selection (1)
- Ferroperiklas (1)
- FieldTrip (1)
- Figurative Sprachverarbeitung (1)
- Figurative language processing (1)
- Firm Growth (1)
- Flache Subduktion (1)
- Flat subduction (1)
- Fluorescence (1)
- Fluorpolymere (1)
- Foreclosure (1)
- Foreland (1)
- Foreland basin (1)
- Foreland basins (1)
- Forstwirtschaft (1)
- Fourier analysis (1)
- Fresh water fish (1)
- Frucht (1)
- Förster Resonanz Energie Transfer (1)
- GC-MS (1)
- GIS (1)
- GITEWS (1)
- Gait (1)
- Galaxie: allgemein (1)
- Galaxienhaufen (1)
- Galicia (1)
- Galizien (1)
- Gasgeochemie (1)
- Geistesgeschichte (1)
- Gen-Koexpression (1)
- Gender (1)
- Gene co-expression (1)
- Gene expression (1)
- General Relativity (1)
- General subject “Information” (1)
- Genetics (1)
- Geodynamic Modelling (1)
- Geodynamics (1)
- Geodynamische Modellierung (1)
- Geothermal field (1)
- Gerben (1)
- Gerbes (1)
- German Jewry (1)
- Germany (1)
- Geschwindigkeitsmodell (1)
- Gibbs field (1)
- Gibbs measure (1)
- Gletschervorfeld (1)
- Global Differentialgeometry (1)
- Globale Differentialgeometrie (1)
- Glucagon (1)
- Glucose homeostasis (1)
- Glutamat (1)
- Glutamate (1)
- Grabenbrüche (1)
- Grammatica (1)
- Grandonica (1)
- Gravitational Waves (1)
- Gravitationswellen (1)
- Greenhouse Gas Emissions (1)
- Greenland (1)
- Grenzflächenchemie (1)
- Grenzschicht (1)
- Grip force (1)
- Growth signaling (1)
- Grundwassersanierung (1)
- Grönland (1)
- Grüne Chemie (1)
- Gyrochronologie (1)
- H/V (1)
- H2S biosynthesis (1)
- HDL (1)
- HIV (1)
- HMA (1)
- HVSR (1)
- HYDROGRAPH SEPARATION (1)
- Hamstring-quadriceps ratio (1)
- Hanxleden (1)
- Hauptfaserbündel (1)
- Health insurance (1)
- Heat transport by conduction (1)
- Hebung des Plateaus (1)
- HepG2 (1)
- Hepatic artery (1)
- Hepatic glucose balance (1)
- Hepatic hemodynamics (1)
- Hepatic lactate balance (1)
- Hepatic nerve (1)
- Heptazine (1)
- High growth firms (1)
- Hippo signaling (1)
- Hochdruck (1)
- Hochwasserrisiko (1)
- Holonomie (1)
- Holonomy (1)
- Horace Kallen (1)
- Horizontal flux (1)
- Human Capital Investments (1)
- Human physical conditioning (1)
- Hyperakkumulation (1)
- Hysterese (1)
- ICDP (1)
- ICT curriculum (1)
- ISSEP (1)
- Impakt (1)
- Impermanence (1)
- InSAR (1)
- Indian Summer Monsoon (1)
- Indischer Sommermonsun (1)
- Individualized therapy (1)
- Influenza (1)
- Informatics Education (1)
- Informatik (1)
- Informatikdidaktik (1)
- Information Ethics (1)
- Information Processing (1)
- Injury (1)
- Injury risk (1)
- Inlandeis (1)
- Innovation (1)
- Institutions (1)
- Insulin resistance (1)
- Interacting Diffusion Processes (1)
- Interactional Linguistics (1)
- Internet of Things (1)
- Interoception (1)
- Intersectionality (1)
- Intervention Effect (1)
- Intonation (1)
- Introgression (1)
- Intuitive eating (1)
- Inversion (1)
- Ionenmobilitätspektrometrie (1)
- Iron Age (1)
- Irradiation (1)
- Isaac Leeser (1)
- Isaac Mayer Wise (1)
- Island biogeography (1)
- Israel (1)
- JH-III-specific carrier protein (1)
- Japanese (1)
- Jets (1)
- Job Creation (1)
- Job Search (1)
- Just so stories (1)
- Juvenile hormone (1)
- Juvenile idiopathic arthritis (1)
- KINETIC-ENERGY (1)
- Karbonnitrid Ionothermalsynthese (1)
- Kathode (1)
- Kausalstruktur (1)
- Kern-Kollaps-Supernovae (1)
- Kern-Mantel Grenze (1)
- Key Competencies (1)
- Klimadaten (1)
- Klimanetzwerke (1)
- Klimaphysik (1)
- Klimarekonstruktion (1)
- Klimavariabilität (1)
- Kohlenstoffhaushalt (1)
- Kohlenstoffkreislauf (1)
- Kohlenstoffmaterialien (1)
- Kohlenstoffmodell (1)
- Kohnen (1)
- Komplexe Netzwerke (1)
- Kultivierung (1)
- K−12 teachers (1)
- LAEs (1)
- LC-MS/MS (1)
- LCSM (1)
- LC–MS/MS (1)
- LDL (1)
- LOC (1)
- LPJ (1)
- Labor Market Mobility (1)
- Lake Constance (1)
- Lake Holzmaar (1)
- Lake Malawi (1)
- Lake sediments (1)
- Langevin Dynamics (1)
- Lanthanoide (1)
- Laser ablation (1)
- Lateglacial (1)
- Lavafontänen (1)
- Leptinotarsa decemlineata (1)
- Levy walks (1)
- Li-Ionen-Akkus (1)
- Li-Ionen-Kondensator (1)
- Li-ion batteries (1)
- Li-ion capacitor (1)
- LiFePO4 (1)
- Lignin (1)
- Link Discovery (1)
- Link-Entdeckung (1)
- Linked Open Data (1)
- Locally structured correlation (1)
- Locally structured standard deviation (1)
- Logic Programming (1)
- Logics (1)
- Lokalisierung von Deformation (1)
- Lumineszenz (1)
- Lyman Kontinuum (1)
- Lyman alpha (1)
- Lyman continuum (1)
- Lyman-Alpha-Emitter (1)
- Lyman-alpha emitters (1)
- Lysimeter (1)
- M1/M2 differentiation (1)
- MALDI-TOF-MS (1)
- MCI (1)
- MESOSCALE CONVECTIVE COMPLEXES (1)
- MIXTURE (1)
- MSAP (1)
- MSPAC (1)
- Macular pigment (1)
- Magnetfelder (1)
- Magnetoelastizität (1)
- Malliavin calculus (1)
- Manager Decisions (1)
- Mandarin-English bilinguals (1)
- Markov chains (1)
- Markov-Prozesse (1)
- Markovketten (1)
- Martial arts (1)
- Massenspektrometrie (1)
- Massenverlust (1)
- Matthew effect (1)
- Mechanobiologie (1)
- Meereis (1)
- Mehrschichtsysteme (1)
- Memory studies (1)
- Mental number line (1)
- Mesokristalle (1)
- Mesoporosity (1)
- Mesoporosität (1)
- Metabolic syndrome (1)
- Metabolism (1)
- Metabolit (1)
- Metabolome (1)
- Metadata Discovery (1)
- Metadatenentdeckung (1)
- Metadatenqualität (1)
- Meteorologie (1)
- Methankreislauf (1)
- MiSpEx-network (1)
- Microsaccades (1)
- Microsaccadic Inhibition (1)
- Microschwimmer (1)
- Microtus arvalis (1)
- Middle East (1)
- Mikrofluidik (1)
- Mikrokapsel (1)
- Mikrokapseln (1)
- Mikroplatte (1)
- Mikrowellensynthese (1)
- Mikrozonierung (1)
- Milky Way chemo-kinematics (1)
- Milky Way evolution (1)
- Milky Way formation (1)
- Mindfulness (1)
- Mineralverwitterungsreaktionen (1)
- Minority shareholdings (1)
- Mitochondria (1)
- Mixed methods (1)
- Mobile Health (1)
- Mobile diagnostics (1)
- Mobile learning (1)
- Mobilität (1)
- Moco biosynthesis (1)
- Modeling (1)
- Modellierung (1)
- Moderne jüdische Geschichte (1)
- Mondsee (1)
- Monolayers (1)
- Monte Carlo method (1)
- Monte-Carlo simulation (1)
- Morbus Alzheimer (1)
- Morphologie von Kapseln (1)
- Motor system (1)
- Movement (1)
- Multilayers (1)
- Muscle strength (1)
- Musculoskeletal and neural physiological phenomena (1)
- Muttergalaxien (1)
- NAFLD/MAFLD (1)
- NP-deletion (1)
- Nanoeisen (1)
- Nanoelektroden (1)
- Natrium-Ionen-Akkumulator (1)
- Navigation (1)
- Nehemia Robinson (1)
- Neodym-YAG-Laser (1)
- Neutronensterne (1)
- Nichtlineare Spektroskopie (1)
- Nichtlineare Wellen (1)
- Nitrogen deposition (1)
- Non-invasive vagus nerve stimulation (1)
- Nonlinear waves (1)
- Noradrenaline (1)
- Number processing (1)
- Numerische 2D Modellierung (1)
- NutriAct Family Study (1)
- Nutrition (1)
- Oberflächenchemie (1)
- Oberflächenprozesse (1)
- Oberflächenzustände (1)
- Obesity (1)
- Old High German (1)
- Older adults (1)
- Omicron (1)
- OpenStreetMap (1)
- Optimization (1)
- Optode (1)
- Orogen (1)
- Orthodox Judaism (1)
- Ortscharakterisierung (1)
- Ortseffekte (1)
- Oscillating Bubble (1)
- Overhead athletes (1)
- P-Typ ATPase (1)
- P300 (1)
- P300Psychophysiology (1)
- PBCEC (1)
- PHQ-4 score (1)
- PHREEQC (1)
- PLV (1)
- PM10, PM2, PM1 (1)
- POC (1)
- Paleofloods (1)
- Paläohochwasser (1)
- Paläoklima (1)
- Paläolimnologie (1)
- Partial ownership (1)
- Partnership (1)
- Peptid-Polymer-Konjugate (1)
- Perfusion (1)
- Permafrost (1)
- Permafrostdegradation (1)
- Permafrostsedimente (1)
- Permafrostökosysteme (1)
- Perowskite (1)
- Petrinetz (1)
- Phage lysins (1)
- Phagenlysine (1)
- Phase Locking Value (1)
- Phosphoproteomik (1)
- Photochemische Reaktionen (1)
- Photodynamics (1)
- Photosynthese (1)
- Photosystem I (1)
- Phylogeny (1)
- Physical training (1)
- Piano delle Concazze (1)
- Pipistrellus nathusii (1)
- Pitch Reset (1)
- Pkw (1)
- Planetary Rings (1)
- Planing (1)
- Plyometric exercise (1)
- Policy Reform (1)
- Pollen (1)
- Polyelectrolyte (1)
- Polyelektrolyt (1)
- Polyether (1)
- Polymernetzwerk (1)
- Polyneuropathie (1)
- Populationsdynamik (1)
- Portal vein (1)
- Post-Focus Reduction (1)
- Postural control (1)
- Pragmatik (1)
- Present-Day German (1)
- Preußen (1)
- Prevention (1)
- Primary informatics (1)
- Prinicipal Fibre Bundles (1)
- Prior knowledge (1)
- Problem solving (1)
- Problem solving strategies (1)
- Procrustes rotation analysis (1)
- Programming environments for children (1)
- Programming learning (1)
- Prokrustes Analyse (1)
- Prolog (1)
- Propeller (1)
- Prospective (1)
- Protective factors (1)
- Proteom (1)
- Proxyunsicherheit (1)
- Proxyverständnis (1)
- Prussia (1)
- Pseudodatensätze (1)
- Puna (1)
- Push and Pull Theories (1)
- Pytho n (1)
- QD device (1)
- QD stability (1)
- QD-Gerät (1)
- QD-Stabilität (1)
- QtClassify (1)
- Quality of life (1)
- Quality of regional governments (1)
- Quantenpunkt (1)
- Quantificational Variability (1)
- RAVE Beobachtungskampagne (1)
- RAVE survey (1)
- Rabbiner (1)
- Random Field Ising Model (1)
- Randomized controlled trial (1)
- Randomized-controlled trial (1)
- Rat (1)
- Rechtsgeschichte (1)
- Reform Judaism (1)
- Reformjudentum (1)
- Regions (1)
- Regulation (1)
- Rehabilitation (1)
- Reionisierung (1)
- Reisen (1)
- Relativistische Astrophysik (1)
- Remote Sensing (1)
- Repetition (1)
- Reproducible benchmarking (1)
- Resiliency (1)
- Resistance training (1)
- Rezeptor (1)
- Rift (1)
- Risk Attitudes (1)
- Rotation (1)
- Rotifera (1)
- Runoff and streamflow (1)
- Rural health (1)
- Russia (1)
- Russian Arctic (1)
- Russland (1)
- Röntgenbeugung (1)
- S. 635-644 (1)
- SAR (1)
- SARS-CoV-2 (1)
- SEGUE Beobachtungskampagne (1)
- SEGUE survey (1)
- SEPE Factors (1)
- SEPS factors (1)
- SFA (1)
- SFON (1)
- SOILWATER END-MEMBERS (1)
- SPAC (1)
- SRT (1)
- SRTM (1)
- STEM (1)
- STG decomposition (1)
- STG-Dekomposition (1)
- STREAMWATER CHEMISTRY (1)
- Salzgestein (1)
- Salzschmelze (1)
- Salzschmelze-Templating (1)
- Sanskrit (1)
- Saprolit (1)
- Sauerstoff (1)
- Schaum (1)
- Scheibe (1)
- Schemaentdeckung (1)
- Schlüsselkompetenzen (1)
- Scientific understanding of Information (1)
- Search Frictions (1)
- Sedimentary basin (1)
- Sedimentenabfolge (1)
- Segmentierung (1)
- Selbstheilende Beschichtungen (1)
- Selbstorganisation (1)
- Selen (1)
- Selenonein (1)
- Shire River (1)
- Shock waves (1)
- Shortening (1)
- Shoulder (1)
- Sierras Pampeanas (1)
- Signalflankengraph (SFG oder STG) (1)
- Silika (1)
- Simulationen (1)
- Social Cost of Carbon (1)
- Social Identity Theory (1)
- Social impact (1)
- Social-Economic-Political-Emotional (SEPE) factors (1)
- Sociotechnical Design (1)
- Solar corona (1)
- Sonnenkorona (1)
- South-Eastern Africa (1)
- Space-Time Cluster Expansions (1)
- Spalteneruption (1)
- Spannungsfeld (1)
- Species richness (1)
- Specific wood density (1)
- Spinpolarisation (1)
- Spleißvariante (1)
- Splice Variant (1)
- Sport-specific performance (1)
- Spurengasflüsse (1)
- Spätglazial (1)
- Sri Lanka (1)
- St. Nicolas House Analysis (1)
- Stabile Isotope (1)
- Stabilität (1)
- Stakeholder-based Science (1)
- Stakeholder-basierte Forschung (1)
- Stalagmiten (1)
- Standard deviation (1)
- Start-Up Subsidies (1)
- Start-up Motivation (1)
- Statistical Exercise (1)
- Statistik (1)
- Steilwinkel-Analyse von PcP (1)
- Stern-Planeten-Wechselwirkung (1)
- Sterne: Entfernungen (1)
- Sternphysik (1)
- Sternwinde (1)
- Stimuli-Sensitivität (1)
- Stochastic Differential Equation (1)
- Stoßwellen (1)
- Strahlungstransport (1)
- Strain Localisation (1)
- Stress response (1)
- Strukturgeologie (1)
- Styrol (1)
- Subduction (1)
- Subduktion (1)
- Subsidenzgeschichte (1)
- Succession (1)
- Sulfation (1)
- Supernovaüberreste (1)
- Survival (1)
- Sway (1)
- Synthese (1)
- Synthesis (1)
- Systeme interagierender Partikel (1)
- Systems Biology (1)
- Süd-Türkei (1)
- TAVI (1)
- TLR signaling (1)
- TMAO reductase (1)
- TMS (1)
- TRACERS (1)
- TRPV1 (1)
- TanDEM-X (1)
- Target of Rapamycin kinase (1)
- Tauziehen (1)
- Teaching problem solving strategies (1)
- Team Composition (1)
- Team Development (1)
- Technique (1)
- Tektonik (1)
- Telehealth (1)
- Telemedicine (1)
- Temperaturproxy (1)
- Tensid (1)
- Thermokarstprozesse (1)
- Thylakoidmembran (1)
- Tibet Plateau (1)
- Tibetan Plateau (1)
- Tiefbeben und Kernexplosionen (1)
- Tiredness (1)
- Tomate (1)
- Tomato (1)
- Topic (1)
- Torsion Experiments (1)
- Torsionsexperimente (1)
- Trajectories (1)
- Transformation (1)
- Tree allometry (1)
- Treibhausgasemissionen (1)
- Triazin (1)
- Tsunami (1)
- Turbulenz (1)
- Type 1 diabetes (1)
- UNITED-STATES (1)
- UV-detection (1)
- Ulmener Maar Tephra (1)
- Ultra-Niedriggeschwindigkeitszonen (1)
- Understorey (1)
- Uniform pricing (1)
- Unintended Consequence (1)
- Unsicherheiten (1)
- Unsicherheitsanalyse (1)
- Urate (1)
- VLT/MUSE (1)
- VOC (1)
- VP-ellipsis (1)
- VR (1)
- Variance (1)
- Vascular plants (1)
- Vegetation (1)
- Vegetationsmodell (1)
- Verkürzung (1)
- Versöhnung (1)
- Vertical flux (1)
- Vertical integration (1)
- Verwitterungsfeedback (1)
- Videoanalyse (1)
- Visual Oddball Paradigm (1)
- Vorland (1)
- Vorlandbecken (1)
- Vulkan Verformung (1)
- Vulkanologie (1)
- Vulnerabilität (1)
- Wachstumssignale (1)
- Warven (1)
- Warves (1)
- Wasser-Gesteins-Wechselwirkungen (1)
- Wasser/Luft Grenzflächen (1)
- Wasserhaushalt (1)
- Wearable electronic device (1)
- Wearable technology (1)
- Weathering (1)
- Weitwinkelröntgenstreuung (1)
- Wh-question (1)
- Whinterrogatives (1)
- Windböen (1)
- Winderosion (1)
- Wissenschaftsgeschichte (1)
- Wissensgeschichte (1)
- Women and IT (1)
- Wood specific gravity (1)
- Woody aboveground biomass (1)
- Word processing (1)
- WorldDEM (1)
- Wärmefluss (1)
- Wärmekapazität (1)
- X-ray (1)
- X-ray diffraction (1)
- XM (1)
- Yamal (1)
- Yap1/Wwtr1 (Taz) (1)
- Zink (1)
- Zirkulardichroismus (1)
- Zyklone (1)
- Züchtung (1)
- [N]phenylene dyads (1)
- [N]phenylenes (1)
- academic leadership (1)
- accelerometer (1)
- acid mine drainage (1)
- acoustic communication (1)
- acoustically levitated droplets (1)
- active galactic nuclei (1)
- acyclic diene metathesis (ADMET) polymerization (1)
- ad hoc learning (1)
- ad hoc messaging network (1)
- adaptation (1)
- adaptive management (1)
- addition (1)
- adolescents (1)
- adsorption (1)
- advanced dynamic flow (1)
- aerobic power (1)
- aerosol: hygroscopic growth (1)
- aerosol: hygroskopisches Wachstum (1)
- aerosol: optical properties (1)
- aerosol: optische Eigenschaften (1)
- affect (1)
- aggression (1)
- aging (1)
- agricultural landscape (1)
- air pollution (1)
- aktive Galaxienkerne (1)
- akustisch schwebende Tropfen (1)
- alga (1)
- allocation policies (1)
- alpha (1)
- alpha-2 (1)
- aluminum alloy (1)
- ambient vibration (1)
- ambiguity attitudes (1)
- amino acids (1)
- anaerobe Inkubationensexperimente (1)
- anaerobic incubation experiments (1)
- angle resolved photoelectron spectroscopy (1)
- animal migration (1)
- animal personality (1)
- anomalous diffusion (1)
- answer set programming (1)
- anterior cruciate ligament (1)
- anthropometry (1)
- anti-cancer drugs (1)
- antidepressants (1)
- antimicrobial (1)
- apoptosis (1)
- approximate methods (1)
- arable weeds (1)
- archetype (1)
- arctic (1)
- arktische Tundra (1)
- arktischer Dunst (1)
- arktisches Aerosol (1)
- assembly factor (1)
- astronomy (1)
- asymptotic method (1)
- athletes (1)
- athletic performance (1)
- atmospheric science (1)
- augmented reality (1)
- automated radio telemetry (1)
- bacteria (1)
- balance (1)
- baroclinicity (1)
- basaltic volcanoes (1)
- basic need satisfaction and frustration (1)
- bats (1)
- behavior problems (1)
- behavioral and self-report measures (1)
- behavioral economics (1)
- behavioral type (1)
- benchmarking (1)
- bibliometric analysis (1)
- bidirectional intracellular transport (1)
- bidirektionaler intrazellulärer Transport (1)
- bild (1)
- binding interactions (1)
- bioconjugate (1)
- biodiversity conservation (1)
- biofilm (1)
- biogenesis (1)
- biological age (1)
- biomechanics (1)
- biomolecule (1)
- biophotonics (1)
- biorefinery (1)
- birth weight (1)
- bis-MGD (1)
- black holes (1)
- blended learning (1)
- blockchain (1)
- body mass index (1)
- body proportions (1)
- bottom–up (1)
- bound phenolic compounds (1)
- boundary layer (1)
- brain health (1)
- breastfeeding (1)
- breeding (1)
- buffer zones (1)
- built–in predicates (1)
- bulge (1)
- burnout (1)
- business process management (1)
- business processes (1)
- business services (1)
- cTBS (1)
- callous-unemotional traits (1)
- callousness (1)
- camelid antibody (1)
- camelid heavy-chain-only antibodies (1)
- cancer cachexia (1)
- canonical discretization schemes (1)
- capabilities (1)
- capacity building (1)
- capillary electrophoresis (1)
- capsule morphology (1)
- carbon cycle (1)
- carbon debt (1)
- carbon emissions (1)
- carbon materials (1)
- carbon nitride (1)
- carbon price (1)
- carbon removal (1)
- cardiac catheterization (CC) (1)
- cardiac development (1)
- cardiology (1)
- cardiomyopathy (1)
- cardiovascular diseases (1)
- cartel (1)
- catch-up-growth (1)
- cathode (1)
- cellular bioenergetics (1)
- cellulose polymeric organic matter (1)
- central Andes (1)
- central and peripheral vision (1)
- central-eastern Beringia (1)
- cereal leaf beetle (1)
- chalcogenide (1)
- change of direction speed (1)
- changepoint analysis (1)
- changepoint detection (1)
- chaperone (1)
- charnockite (1)
- chemical weathering (1)
- chemische Verwitterung (1)
- chemokines (1)
- child growth (1)
- childcare provision (1)
- children and adolescents (1)
- chimera (1)
- chlorbenzol (1)
- cholesterol (1)
- chronic health condition (1)
- chronic pain (1)
- chronic undernutrition (1)
- chronischer Schmerz (1)
- circular dichroism (1)
- citation analysis (1)
- citrazinic acid (1)
- climate (1)
- climate change adaptation (1)
- climate data (1)
- climate networks (1)
- climate physics (1)
- clinical sample (1)
- clustering (1)
- coating (1)
- coffee processing (1)
- cognitive bias (1)
- cognitive/muscular fatigue (1)
- coherence (1)
- collaboration (1)
- colloidal quantum dot (1)
- collusion (1)
- color (1)
- color change (1)
- communication (1)
- community (1)
- community model (1)
- commuting (1)
- competence (1)
- complement (1)
- completion rates (1)
- complex emulsion (1)
- complex systems (1)
- complexity (1)
- computational thinking (1)
- computer science (1)
- computing science education (1)
- concept of algorithm (1)
- conditioned (1)
- conditioned Feller diffusion (1)
- conjunction (1)
- constrained Hamiltonian systems (1)
- constructionism (1)
- consultation (1)
- consumer (1)
- content knowledge (1)
- continuing education activities (1)
- control resynthesis (1)
- cooperative phenomena (1)
- cooperative transport (1)
- copy number analyses (1)
- core-mantle boundary (1)
- corpus dataset (1)
- cost optimisation (1)
- counting (1)
- covalent frameworks (1)
- creativity (1)
- critical and subcritical Dawson-Watanabe process (1)
- critical collapse (1)
- critical zone (1)
- crops (1)
- cross-species capture (1)
- crowding out (1)
- cultivation (1)
- cultural pluralism (1)
- cyberaggression (1)
- cyclones (1)
- cytokines (1)
- cytosine methylation (1)
- cytosolic tRNA thiolation (1)
- daily home-made measurements (1)
- damage modeling (1)
- damage modelling (1)
- data analysis (1)
- data integration (1)
- data profiling (1)
- data-mining (1)
- decomposition (1)
- decomposition methods (1)
- deductive databases (1)
- deep earthquakes and nuclear explosions (1)
- deep eutectic solvents (1)
- deep neural networks (1)
- deferred choice (1)
- definite article (1)
- definite descriptions (1)
- density-driven flow (1)
- dental eruption (1)
- deoxyfructosazine (1)
- depressive disorder (1)
- depressive symptoms (1)
- design of experiment (1)
- design thinking (1)
- detailed balance equation (1)
- deutsch-jüdische Geschichte (1)
- developing country cities (1)
- development (1)
- diabetes mellitus (1)
- diabetic (1)
- diamond anvil cell (1)
- dichlorbenzol (1)
- dichlorobenzene (1)
- dichtegetriebene Strömung (1)
- dielectrophoresis (1)
- differential-algebraic equations (1)
- digital technologies (1)
- digital transformation (1)
- diketopiperazine (1)
- disaster risk reduction (1)
- disc (1)
- discotics (1)
- discourse comprehension (1)
- discrepancy principle (1)
- discrete choice (1)
- discrimination (1)
- disorder recognition (1)
- distress (1)
- diversity (1)
- doctoral studies (1)
- double dividend (1)
- drought events (1)
- drought intensity (1)
- drought projections (1)
- drug-sensitivity prediction (1)
- dünne Filme (1)
- e-learning platform (1)
- early indicators for SLI (1)
- earth mantle (1)
- eavesdropping (1)
- eccentric-plyometric (1)
- echolocation (1)
- economic impacts (1)
- economy (1)
- ecosystem restoration (1)
- efficiency (1)
- eicosanoids (1)
- elastic coupling (1)
- elastische Kopplung (1)
- elderly (1)
- elevated plus-maze (1)
- elf-determination theory (1)
- embodied cognition (1)
- emergency management (1)
- emergency-aid (1)
- emission line classification (1)
- emotional regulation (1)
- emotional stress (1)
- employment precariousness (1)
- emulsion (1)
- enantioselectivity (1)
- encapsulation (1)
- endocardium (1)
- endophytes (1)
- energy metabolism (1)
- engaged computing (1)
- enhancement (1)
- entrepreneurship policy (1)
- environmental pollution (1)
- environmental tax reform (1)
- enzymatically active membrane (1)
- enzyme immobilization (1)
- enzyme/polymer conjugate (1)
- equity crowdfunding (1)
- erosion (1)
- erythropoiesis (1)
- europäische Geschichte (1)
- everyday life (1)
- ex-situ focus (1)
- exercise cognition (1)
- exercise test (1)
- exercise training (1)
- exoplanet atmospheres (1)
- exoplanets (1)
- expandierbar (1)
- expansion (1)
- extensions of logic programs (1)
- external load (1)
- extracellular enzymes (1)
- extremophiles (1)
- eye movements (1)
- family (1)
- fear (1)
- federated learning (1)
- feeling of presence (1)
- fence ecology (1)
- ferropericlase (1)
- fiction (1)
- finance (1)
- financial access and inclusion (1)
- finite-size effects (1)
- firn (1)
- first-passage time (1)
- first-reaction time (1)
- fissure eruption (1)
- fitness (1)
- flood risk (1)
- floods (1)
- flow (1)
- fluorescence immunoassay (1)
- fluorinated polymers (1)
- foam (1)
- focus (1)
- focus marker (1)
- focus marking (1)
- focus movement (1)
- food access (1)
- food prices (1)
- food web (1)
- forestry (1)
- formal semantics (1)
- formate assimilation (1)
- forward / backward chaining (1)
- fractionation (1)
- frailty tool (1)
- frame index (1)
- frames of reference (1)
- freshwater (1)
- fruit (1)
- frustration (1)
- function symbols (1)
- functional performance (1)
- functional traits (1)
- fundamental parameters (1)
- fundamentale Parameter (1)
- fungal pathogens (1)
- fungi (1)
- gait (1)
- galactic astronomy (1)
- galaktische Astronomie (1)
- galaxy clusters (1)
- galaxy: general (1)
- games (1)
- gas geochemistry (1)
- gemeinsame Inversion (1)
- gender pay gap (1)
- general secondary education (1)
- generalized difference-in-difference (1)
- generalized logic programs (1)
- genome scan (1)
- geodynamics (1)
- geothermal exploration (1)
- geothermal monitoring (1)
- geothermische Exploration (1)
- geothermische Überwachung (1)
- gepulster DPSS Laser (1)
- glacier forefield (1)
- glucose (1)
- goal-setting (1)
- grafting-from (1)
- graphs (1)
- grazer (1)
- grazing (1)
- green chemistry (1)
- gridded data (1)
- ground reaction forces (1)
- growth references (1)
- growth standards (1)
- growth tempo (1)
- großräumige Struktur des Universums (1)
- guideline (1)
- gyrochronology (1)
- habit formation (1)
- happiness (1)
- hard core potential (1)
- hate crime (1)
- healthcare (1)
- heart rate (1)
- heat capacity (1)
- heat flux (1)
- heavy-chain-only antibody (1)
- height in history (1)
- heliozoa (1)
- heptazine (1)
- herbivore (1)
- herbivory (1)
- heteroatom-doped carbons (1)
- heteroatom-dotierte Kohlenstoffe (1)
- heterogene Katalyse (1)
- heterogeneous catalysis (1)
- hierarchical porosity (1)
- hierarchische Porosität (1)
- high density lipoprotein cholesterol (1)
- high pressure (1)
- high resolution (1)
- high-redshift (1)
- high-sodium (1)
- hippocampal-prefrontal network (1)
- historical growth (1)
- history of science (1)
- hohe Auflösung (1)
- hoher Rotverschiebung (1)
- home office (1)
- home range (1)
- homologous recombination deficiency (1)
- homology-directed repair (1)
- horizontal equity (1)
- horizontal-vertikales Spektralverhältnis (1)
- horizontaler Fluss (1)
- hospitalization (1)
- host galaxies (1)
- human capital (1)
- human physical conditioning (1)
- hybridization capture (1)
- hydro-meteorological risk (1)
- hydro-meteorologische Risiken (1)
- hydrodynamic modeling (1)
- hydrodynamische Modellierung (1)
- hyperaccumulation (1)
- hyperspectral remote sensing (1)
- hyperspektral Fernerkundung (1)
- hysteresis (1)
- iPhone (1)
- ice core (1)
- ice sheet (1)
- image (1)
- imaginary world (1)
- imaging spectroscopy (1)
- impact (1)
- implicit learning (1)
- in-service training (1)
- income (1)
- inequality (1)
- inequality of opportunity (1)
- inflammation (1)
- influenza (1)
- informatics curricula (1)
- informatics education (1)
- informatics in upper secondary education (1)
- information structure (1)
- injury risk (1)
- innovation laboratories (1)
- inorganic ions (1)
- instruction (1)
- instrumental variables (1)
- insulin (1)
- insulin resistance (1)
- integration (1)
- integration by parts formula (1)
- intellectual ability (1)
- intellectual history (1)
- intelligence (1)
- interacting particle systems (1)
- intergroup contacts (1)
- internal load (1)
- international comparison (1)
- international cooperation (1)
- international study (1)
- internationalisation for higher education (1)
- interreligious dialogue (1)
- interreligiöser Dialog (1)
- intonation (1)
- intonation units (1)
- intra-organ-communication (1)
- intracellular transport (1)
- intracluster medium (1)
- intraguild predation (1)
- intrazellulärer Transport (1)
- inversion (1)
- ion mobility spectrometry (1)
- ion-exchange chromatography (1)
- ionothermal synthesis (1)
- isotope variations (1)
- job characteristics (1)
- joint inversion (1)
- just transition (1)
- jüdische Orthodoxie (1)
- kelp (1)
- kinematics (1)
- knots (1)
- knowledge representation (1)
- kolloidaler Quantenpunkt (1)
- komplexe Emulsion (1)
- komplexe Systeme (1)
- kooperative Phänomene (1)
- kooperativer Transport (1)
- kovalente Rahmenbedingungen (1)
- kritische Zone (1)
- kritischer Kollaps (1)
- kultureller Pluralismus (1)
- lab-on-chip (1)
- labor productivity (1)
- labour migration (1)
- lactate output (1)
- lake catchments (1)
- lake sediments (1)
- lakes (1)
- landscape transience (1)
- langreichweitige Korrelationen (1)
- language courses (1)
- large-scale structure (1)
- late talker (1)
- lava fountains (1)
- layered compounds (1)
- leadership (1)
- lebende Materialien (1)
- legal history (1)
- lesson (1)
- life history (1)
- light-programmable viscosity (1)
- lignin (1)
- linear enamel hypoplasia (1)
- linear sprint (1)
- linked employer-employee data (1)
- lipid peroxidation (1)
- lipids (1)
- liquid crystals (1)
- living materials (1)
- locus coeruleus (1)
- logic programming (1)
- logical signaling networks (1)
- logische Signalnetzwerke (1)
- long-memory (1)
- long-range dependence (1)
- low density lipoprotein cholesterol (1)
- low-back-pain (1)
- lubricant (1)
- lysimeter (1)
- ländliche Entwicklung (1)
- lösungsmittelfreie Synthese (1)
- macrostructure (1)
- magnetic fields (1)
- magnetism (1)
- magnetoelasticity (1)
- magnitude estimation (1)
- major depressive disorder (1)
- mandatory computer science foundations (1)
- market-entry game (1)
- markov processes (1)
- maschinelles Lernen (1)
- mass loss (1)
- mass spectrometry (1)
- massereiche Sterne (1)
- massive stars (1)
- math (1)
- mathematical development (1)
- mathematical precursor (1)
- mcgraph (1)
- measurement (1)
- medical (1)
- medizinisch (1)
- mehrfache Stressfaktoren (1)
- mehrschichtige Verbindungen (1)
- memory studies (1)
- mental imagery (1)
- mental number line (1)
- mental simulation (1)
- mesocrystals (1)
- mesoporous (1)
- mesoporös (1)
- meta-analysis (1)
- meta-science (1)
- metabolic disease (1)
- metabolic engineering (1)
- metabolic genomics (1)
- metabolism (1)
- metabolite breeding (1)
- metabolite profiling (1)
- metabolome (1)
- metadata discovery (1)
- metadata quality (1)
- metamorphosis (1)
- metathesis (1)
- meteorological drought (1)
- meteorology (1)
- methane cycle (1)
- methanol assimilation (1)
- methods (1)
- miRNAs (1)
- micro- and nanotechnologies (1)
- microbial communities (1)
- microbial processes (1)
- microcapsules (1)
- microfacies (1)
- microfluidics (1)
- microplastics (1)
- microplate (1)
- microstructure (1)
- microswimmers (1)
- microwave synthesis (1)
- microzonation (1)
- migrants (1)
- mikrobielle Gemeinschaften (1)
- mikrobielle Prozesse (1)
- mild cognitive impairment (1)
- mindfulness-based stress reduction (1)
- mineral weathering reactions (1)
- mini growth spurt (1)
- mining lakes (1)
- misconceptions (1)
- mitochondrial adaptation (1)
- mixed methods (1)
- mixture of bridges (1)
- mobility (1)
- mock data catalogues (1)
- modality (1)
- modifizierte räumliche Autkorrelationsmethode (1)
- molecular biomarkers (1)
- molecular species identification (1)
- molecular weaving (1)
- molekulare Biomarker (1)
- molybdenum cofactor (1)
- monochlorobenzene (1)
- monosaccharides (1)
- mortality (1)
- mother’s labor supply (1)
- motor-control-exercise (1)
- movement (1)
- multi-valued logic (1)
- multi-valued treatment (1)
- multidisciplinary-therapy (1)
- multiple modalities (1)
- multiple stress factors (1)
- multiresponsiv (1)
- multiresponsive (1)
- multitype measure-valued branching processes (1)
- muscle metabolism (1)
- muscle strength (1)
- musculoskeletal and neural physiological phenomena (1)
- museum specimens (1)
- myocardium (1)
- nZVI (1)
- nachhaltige Energiespeichermaterialien (1)
- nano zero-valent iron (1)
- nanobodies (1)
- nanoelectrodes (1)
- narrative (1)
- narrative skills (1)
- narrative structure (1)
- national multiplication training (1)
- national quality assurance agency in Guinea (1)
- natural field experiment (1)
- natural particle (1)
- need profiles (1)
- neovascularization (1)
- net-negative emissions (1)
- network reconstruction (1)
- networks (1)
- neurological disorders (1)
- neuromuscular (1)
- neutralization (1)
- neutron stars (1)
- nichtgenestete Modellselektion (1)
- nineteenth century (1)
- noise (1)
- non-Ricardian households (1)
- non-adjacent dependencies (1)
- non-manuals (1)
- non-nested model selection (1)
- nonlinear dynamics (1)
- nonlinear operator (1)
- nonlinear optics (1)
- novel biomarkers (1)
- nucleic acids (1)
- number knowledge (1)
- numerical astrophysics (1)
- numerical development (1)
- numerical modelling (1)
- numerical relativity (1)
- numerical skills (1)
- numerische Astrophysik (1)
- numerische Modellierung (1)
- numerische Relativitätstheorie (1)
- nutrition (1)
- nutritional status (1)
- object search (1)
- objective health measures (1)
- offene Daten (1)
- older patients (1)
- oncology (1)
- open data (1)
- open-field (1)
- optical properties (1)
- optimal rate (1)
- optische Eigenschaften (1)
- optode (1)
- oracles (1)
- organic matter (1)
- organisches Material (1)
- ortsverteile faseroptische Dehnungsmessung (1)
- oscillating bubble (1)
- osteuropäisch-jüdische Geschichte (1)
- oxidative stress (1)
- oxygen (1)
- oxygen consumption (1)
- p-type ATPase (1)
- pace of life (1)
- palaeoclimate (1)
- paleoclimate (1)
- paleolimnology (1)
- pandemic (1)
- paraconsistency (1)
- parentage (1)
- participatory didactics (1)
- past biosphere (1)
- peacebuilding (1)
- peak height velocity (1)
- pedagogical content knowledge (PCK) (1)
- pedagogical reasoning (1)
- peptide biomarkers (1)
- peptide-polymer conjugate (1)
- performance (1)
- performance evaluation (1)
- periglacial landscape evolution (1)
- periglacial landscapes (1)
- periglaziale Landschaften (1)
- periglaziale Landschaftsentwicklung (1)
- periodic entanglement (1)
- permafrost degradation (1)
- permafrost ecosystems (1)
- permafrost sediments (1)
- perovskite (1)
- personal initiative (1)
- pervasive learning (1)
- petri net (1)
- phase synchronization (1)
- phonetics (1)
- phonotaxis (1)
- phosphoproteomics (1)
- photochemical reactions (1)
- photoinduced electron transfer (1)
- photosystem I (1)
- physical activity (1)
- physical fitness (1)
- physical time (1)
- plateau uplift (1)
- playback (1)
- plyometric exercise (1)
- point-of-care (1)
- political opportunism (1)
- political speech (1)
- pollution (1)
- polyenoic fatty acids (1)
- polymer network (1)
- polyneuropathy (1)
- population density (1)
- population dynamics (1)
- porous materials (1)
- poröse Materialien (1)
- post-depositional (1)
- post-natal (1)
- pragmatics (1)
- pre-natal (1)
- precaution (1)
- precuneus (1)
- predictive models (1)
- preschool children (1)
- preschoolers (1)
- prevention (1)
- priming (1)
- print culture (1)
- privacy and security (1)
- privacy attack (1)
- probabilistic approach (1)
- probabilistischer Ansatz (1)
- problem solving (1)
- processing (1)
- processing of phonological details (1)
- productivity slowdown (1)
- professional development (1)
- programmable friction (1)
- promises (1)
- propellers (1)
- property taxes (1)
- proposal writing (1)
- prosocial (1)
- prosody (1)
- prostaglandin-f2-alpha (1)
- protein (1)
- protein modification (1)
- proteome (1)
- proxy uncertainty (1)
- proxy understanding (1)
- psycho-oncology (1)
- psychoeducation (1)
- psychopathology (1)
- psychophysiological (1)
- psychotherapy process (1)
- pubertal timing (1)
- public good (1)
- public health (1)
- public universities in Kenya (1)
- pulsed DPSS laser (1)
- pupil diameter (1)
- purification (1)
- quality (1)
- quality assurance (1)
- quality assurance in Guinean higher education (1)
- quality assurance structures (1)
- quality culture (1)
- quality evaluation (1)
- quality in higher education (1)
- quasiparticle interactions (1)
- questioning solutions (1)
- rabbis (1)
- radiative transfer (1)
- random sampling (1)
- reactive transport (1)
- reaktiver Transport (1)
- receptor (1)
- reciprocal processes (1)
- reciprocal relationship (1)
- reconciliation (1)
- redistribution (1)
- redox state (1)
- refined consensus model (RCM) (1)
- reflective breadth (1)
- reflective depth (1)
- reflective skills (1)
- regularization (1)
- regulation of growth (1)
- reionization (1)
- relative clause (1)
- relativistic hydrodynamics (1)
- relativistische Hydrodynamik (1)
- religious education (1)
- religiöse Bildung (1)
- remediation (1)
- remote sensing data (1)
- remote teaching (1)
- removal subsidies (1)
- renewable energy subsidies (1)
- repetition (1)
- representative longitudinal survey data (1)
- representative real-time survey data (1)
- reproductive success (1)
- research design (1)
- resilience (1)
- resistance training (1)
- resource-tracking (1)
- response inhibition (1)
- response styles theory (1)
- response time (1)
- resting-state fMRI (1)
- return level estimation (1)
- return-to-sport (1)
- returns to education (1)
- revenue recycling (1)
- reversed-phase chromatography (1)
- reversible measure (1)
- review (1)
- rheumatic diseases (1)
- rift (1)
- rising bubble (1)
- risk attitudes (1)
- risk management (1)
- role-play (1)
- rotation (1)
- rotifer (1)
- rule learning (1)
- rumination (1)
- runners (1)
- running mechanics (1)
- rural (1)
- rural development (1)
- russische Arktis (1)
- räumlich explizit (1)
- räumliche Analyse (1)
- räumliche Autkorrelationsmethode (1)
- räumliche Autokorrelation (1)
- sAA (1)
- salt melt (1)
- salt melt templating (1)
- salt rock (1)
- saprolite (1)
- scene memorization (1)
- scene viewing (1)
- schema discovery (1)
- school health examinations (1)
- schwarze Löcher (1)
- science (1)
- science teaching (1)
- sea ice (1)
- secular changes (1)
- sedaDNA (1)
- sedentary (1)
- sediment core (1)
- sedimentary record (1)
- segmentation (1)
- seismic noise (1)
- seismisches Rauschen (1)
- selenite (1)
- selenium (1)
- selenoneine (1)
- self-control (1)
- self-employed (1)
- self-healing coatings (1)
- self-organization (1)
- self-rated health (1)
- selfefficacy (1)
- semantic incongruity (1)
- semantics (1)
- sensitivity (1)
- serial reaction time (SRT) task (1)
- seston (1)
- shared leadership (1)
- shell-like geometries (1)
- short-term growth (1)
- sign languages (1)
- signal propagation (1)
- signal transition graph (1)
- silica nanoparticles (1)
- simulation (1)
- single case analysis (1)
- single domain antibodies (1)
- single-atom catalysis (1)
- single-case design (1)
- single-case experimental design (1)
- site characterization (1)
- site effects (1)
- situated learning (1)
- skeletal age (1)
- smart contracts (1)
- social capital (1)
- social class (1)
- social environment (1)
- social networking (1)
- social status insecurity (1)
- socioeconomy (1)
- sodium-ion batteries (1)
- soft and hard templating (1)
- soft information (1)
- soil (1)
- soil analysis (1)
- solitary bees (1)
- soliton (1)
- solvent-free reactions (1)
- sonography (1)
- sorting (1)
- source model (1)
- source-to-sink (1)
- southern Turkey (1)
- space-time Gibbs field (1)
- spatial analyses (1)
- spatial frequencies (1)
- spatial language (1)
- spatial updating (1)
- spatially explicit model (1)
- special education (1)
- spectroscopy (1)
- speech (1)
- speed (1)
- speed independent (1)
- spin resolved photoelectron spectroscopy (1)
- spin-orbit coupling (1)
- spinaufgelöste Photoelektronenspektroskopie (1)
- spindown (1)
- spiropyran copolymer (1)
- spoken discourse (1)
- sport-specific performance (1)
- sports (1)
- spreadsheets (1)
- stabile Isotope (1)
- stabile Schichtung (1)
- stable stratification (1)
- stag-hunt game (1)
- stalagmites (1)
- standardized patient (1)
- standardized patient information (1)
- standards (1)
- standing long jump (1)
- star-planet interaction (1)
- starch granule (1)
- starch granule morphology (1)
- starch granule size (1)
- starch metabolism (1)
- stark eutektisches Lösungsmittel (1)
- stars: distances (1)
- statistical physics (1)
- statistics (1)
- statistische Physik (1)
- steep-angle analysis of PcP (1)
- steigende Blasen (1)
- stellar content (1)
- stellar physics (1)
- stellar winds (1)
- stellarer Inhalt (1)
- step-growth polymerization (1)
- stimuli-sensitivity (1)
- stochastic bridge (1)
- stochastic resetting (1)
- stocking capacity (1)
- storm tracks (1)
- strategic-uncertainty attitudes (1)
- stratification (1)
- stratigraphy (1)
- stress (1)
- stress field (1)
- stress intervention (1)
- stress management (1)
- strike-slip (1)
- striking combat sports (1)
- structural and operational changes (1)
- structural equation model (1)
- structural geology (1)
- study designs (1)
- study protocol (1)
- styrene (1)
- subjective survival probability (1)
- subsidence history (1)
- subtraction (1)
- sulfite oxidase (1)
- supercritical carbon dioxide (scCO₂) (1)
- supernova remnants (1)
- surface chemistry (1)
- surface processes (1)
- surface rheology (1)
- surface states (1)
- surfactants (1)
- survey (1)
- sustainable energy storage materials (1)
- switchSENSE (1)
- switchSENSE Technologie (1)
- symplectic methods (1)
- syntax (1)
- systems biology (1)
- sättigbarer Absorber (1)
- tVNS (1)
- taekwondo electronic scoring system (1)
- taekwondo-specific testing (1)
- talk-in-interaction (1)
- tangles (1)
- target capture (1)
- tax competition (1)
- taxpayer subsidies (1)
- teacher (1)
- teacher education (1)
- teacher learning (1)
- teacher quality (1)
- teacher training (1)
- teaching material (1)
- teaching practice (1)
- tectonics (1)
- temperature proxy (1)
- temperature variability (1)
- tendinosis (1)
- terms-of-trade effects (1)
- test items (1)
- therapist competence (1)
- thermokarst processes (1)
- thin films (1)
- thylakoid membranes (1)
- time reversal (1)
- time reversal symmetry (1)
- time-efficient exercise (1)
- tone languages (1)
- topics (1)
- topography (1)
- topological insulators (1)
- topologische Isolatoren (1)
- top– down (1)
- toxicity (1)
- trace gas fluxes (1)
- trade (1)
- training (1)
- training adaptation (1)
- training for sustainability (1)
- training programme (1)
- transatlantic history (1)
- transatlantische Geschichte (1)
- transformative justice (1)
- transition economy (1)
- transition metals (1)
- transitional justice (1)
- translation (1)
- travel (1)
- treatment effects (1)
- treatment integrity (1)
- triazine (1)
- triglycerides (1)
- tug-of-war (1)
- turbulence (1)
- two-dimensional (1)
- type 2 diabetes (1)
- type specimens (1)
- typology (1)
- ultra-low velocity zones (1)
- ultrafast (1)
- ultraschnell (1)
- ultrasound (1)
- uncaring (1)
- uncertainty (1)
- uncertainty analysis (1)
- unemotional (1)
- unemployment (1)
- ungulate (1)
- unilateral climate policy (1)
- university leadership in Malaysia (1)
- university management (1)
- usability (1)
- varves (1)
- vegetation (1)
- vegetation model (1)
- velocity model (1)
- verbal irony (1)
- verbale Ironie (1)
- vertikaler Fluss (1)
- veterinary cordon fence (1)
- vicious cycle (1)
- video analysis (1)
- virus infection (1)
- vocational education (1)
- voice (1)
- volcanic tremor (1)
- volcano deformation (1)
- volcanology (1)
- voting (1)
- voucher (1)
- vulkanischer Tremor (1)
- vulnerability (1)
- water balance (1)
- water rock interactions (1)
- water sports (1)
- weak definites (1)
- wealth (1)
- weathering feedback (1)
- web-based (1)
- weiche und harte Templatierung (1)
- welfare and gender regimes (1)
- wide-angle x-ray scattering (1)
- wildlife and habitat management (1)
- wind gusts (1)
- winderosion (1)
- windfall gains (1)
- winkelaufgelöste Photoelektronenspektroskopie (1)
- workflow patterns (1)
- working memory (1)
- yellow flags (1)
- youth soccer (1)
- youth sport (1)
- youth sports (1)
- zebrafish (1)
- zentral-östliches Beringia (1)
- zentralen Anden (1)
- zinc (1)
- Ätna (1)
- Ökologie (1)
- Ökotoxikologie (1)
- Übergangsjustiz (1)
- Übergangsmetalle (1)
- ökonomische Auswirkungen (1)
- überkritisches Kohlendioxid (scCO₂) (1)
- α-amylase/trypsin inhibitors (1)
- social network analysis (1)
- team creativity (1)
- intrapreneurship (1)
Institute
- Extern (604)
- Institut für Biochemie und Biologie (67)
- Institut für Physik und Astronomie (51)
- Institut für Geowissenschaften (44)
- Institut für Chemie (38)
- Strukturbereich Kognitionswissenschaften (37)
- Center for Economic Policy Analysis (CEPA) (32)
- Fachgruppe Volkswirtschaftslehre (27)
- Department Psychologie (24)
- Vereinigung für Jüdische Studien e. V. (23)
Urban pollution
(2022)
We use worldwide satellite data to analyse how population size and density affect urban pollution. We find that density significantly increases pollution exposure. Looking only at urban areas, we find that population size affects exposure more than density. Moreover, the effect is driven mostly by population commuting to core cities rather than the core city population itself. We analyse heterogeneity by geography and income levels. By and large, the influence of population on pollution is greatest in Asia and middle-income countries. A counterfactual simulation shows that PM2.5 exposure would fall by up to 36% and NO2 exposure up to 53% if within countries population size were equalized across all cities.
Property tax competition
(2022)
We develop a model of property taxation and characterize equilibria under three alternative taxa-tion regimes often used in the public finance literature: decentralized taxation, centralized taxation, and “rent seeking” regimes. We show that decentralized taxation results in inefficiently high tax rates, whereas centralized taxation yields a common optimal tax rate, and tax rates in the rent-seeking regime can be either inefficiently high or low. We quantify the effects of switching from the observed tax system to the three regimes for Japan and Germany. The decentralized or rent-seeking regime best describes the Japanese tax system, whereas the centralized regime does so for Germany. We also quantify the welfare effects of regime changes.
We study the effect of energy and transport policies on pollution in two developing country cities. We use a quantitative equilibrium model with choice of housing, energy use, residential location, transport mode, and energy technology. Pollution comes from commuting and residential energy use. The model parameters are calibrated to replicate key variables for two developing country cities, Maputo, Mozambique, and Yogyakarta, Indonesia. In the counterfactual simulations, we study how various transport and energy policies affect equilibrium pollution. Policies may be induce rebound effects from increasing residential energy use or switching to high emission modes or locations. In general, these rebound effects tend to be largest for subsidies to public transport or modern residential energy technology.
Finite state methods for natural language processing often require the construction and the intersection of several automata. In this paper, we investigate the question of determining the best order in which these intersections should be performed. We take as an example lexical disambiguation in polarity grammars. We show that there is no efficient way to minimize the state complexity of these intersections.
In the first section of the thesis graphitic carbon nitride was for the first time synthesised using the high-temperature condensation of dicyandiamide (DCDA) – a simple molecular precursor – in a eutectic salt melt of lithium chloride and potassium chloride. The extent of condensation, namely next to complete conversion of all reactive end groups, was verified by elemental microanalysis and vibrational spectroscopy. TEM- and SEM-measurements gave detailed insight into the well-defined morphology of these organic crystals, which are not based on 0D or 1D constituents like known molecular or short-chain polymeric crystals but on the packing motif of extended 2D frameworks. The proposed crystal structure of this g-C3N4 species was derived in analogy to graphite by means of extensive powder XRD studies, indexing and refinement. It is based on sheets of hexagonally arranged s-heptazine (C6N7) units that are held together by covalent bonds between C and N atoms. These sheets stack in a graphitic, staggered fashion adopting an AB-motif, as corroborated by powder X-ray diffractometry and high-resolution transmission electron microscopy. This study was contrasted with one of many popular – yet unsuccessful – approaches in the last 30 years of scientific literature to perform the condensation of an extended carbon nitride species through synthesis in the bulk. The second section expands the repertoire of available salt melts introducing the lithium bromide and potassium bromide eutectic as an excellent medium to obtain a new phase of graphitic carbon nitride. The combination of SEM, TEM, PXRD and electron diffraction reveals that the new graphitic carbon nitride phase stacks in an ABA’ motif forming unprecedentedly large crystals. This section seizes the notion of the preceding chapter, that condensation in a eutectic salt melt is the key to obtain a high degree of conversion mainly through a solvatory effect. At the close of this chapter ionothermal synthesis is seen established as a powerful tool to overcome the inherent kinetic problems of solid state reactions such as incomplete polymerisation and condensation in the bulk especially when the temperature requirement of the reaction in question falls into the proverbial “no man’s land” of classical solvents, i.e. above 250 to 300 °C. The following section puts the claim to the test, that the crystalline carbon nitrides obtained from a salt melt are indeed graphitic. A typical property of graphite – namely the accessibility of its interplanar space for guest molecules – is transferred to the graphitic carbon nitride system. Metallic potassium and graphitic carbon nitride are converted to give the potassium intercalation compound, K(C6N8)3 designated according to its stoichiometry and proposed crystal structure. Reaction of the intercalate with aqueous solvents triggers the exfoliation of the graphitic carbon nitride material and – for the first time – enables the access of singular (or multiple) carbon nitride sheets analogous to graphene as seen in the formation of sheets, bundles and scrolls of carbon nitride in TEM imaging. The thus exfoliated sheets form a stable, strongly fluorescent solution in aqueous media, which shows no sign in UV/Vis spectroscopy that the aromaticity of individual sheets was subject to degradation. The final section expands on the mechanism underlying the formation of graphitic carbon nitride by literally expanding the distance between the covalently linked heptazine units which constitute these materials. A close examination of all proposed reaction mechanisms to-date in the light of exhaustive DSC/MS experiments highlights the possibility that the heptazine unit can be formed from smaller molecules, even if some of the designated leaving groups (such as ammonia) are substituted by an element, R, which later on remains linked to the nascent heptazine. Furthermore, it is suggested that the key functional groups in the process are the triazine- (Tz) and the carbonitrile- (CN) group. On the basis of these assumptions, molecular precursors are tailored which encompass all necessary functional groups to form a central heptazine unit of threefold, planar symmetry and then still retain outward functionalities for self-propagated condensation in all three directions. Two model systems based on a para-aryl (ArCNTz) and para-biphenyl (BiPhCNTz) precursors are devised via a facile synthetic procedure and then condensed in an ionothermal process to yield the heptazine based frameworks, HBF-1 and HBF-2. Due to the structural motifs of their molecular precursors, individual sheets of HBF-1 and HBF-2 span cavities of 14.2 Å and 23.0 Å respectively which makes both materials attractive as potential organic zeolites. Crystallographic analysis confirms the formation of ABA’ layered, graphitic systems, and the extent of condensation is confirmed as next-to-perfect by elemental analysis and vibrational spectroscopy.
Background: Biological age markers are a crucial indicator whether children are decelerated in growth tempo. Skeletal maturation is the standard measure. Yet, it relies on exposing children to x-radiation. Dental eruption is a potential, but highly debated, radiation free alternative.
Objectives: We assess the interrelationship between dental eruption and other maturational markers. We hypothesize that dental age correlates with body height and skeletal age. We further evaluate how the three different variables behave in cohorts from differing social backgrounds.
Sample and Method: Dental, skeletal and height data from the 1970s to 1990s from Guatemalan boys were converted into standard deviation scores, using external references for each measurement. The boys, aged between 7 and 12, derived from different social backgrounds (middle SES (N = 6529), low-middle SES (N = 736), low SES Ladino (N = 3653) and low SES Maya (N = 4587).
Results: Dental age shows only a weak correlation with skeletal age (0.18) and height (0.2). The distinction between cohorts differs according to each of the three measurements. All cohorts differ significantly in height. In skeletal maturation, the middle SES cohort is significantly advanced compared to all other cohorts. The periodically malnourished cohorts of low SES Mayas and Ladinos are significantly delayed in dental maturation compared to the well-nourished low-middle and middle class Ladino children.
Conclusion: Dental development is an independent system, that is regulated by different mechanisms than skeletal development and growth. Tooth eruption is sensitive to nutritional status, whereas skeletal age is more sensitive to socioeconomic background.
The self-employed faced strong income losses during the Covid-19 pandemic. Many governments introduced programs to financially support the self-employed during the pandemic, including Germany. The German Ministry for Economic Affairs announced a €50bn emergency-aid program in March 2020, offering one-off lump-sum payments of up to €15,000 to those facing substantial revenue declines. By reassuring the self- employed that the government ‘would not let them down’ during the crisis, the program had also the important aim of motivating the self-employed to get through the crisis. We investigate whether the program affected the confidence of the self-employed to survive the crisis using real-time online-survey data comprising more than 20,000 observations. We employ propensity score matching, making use of a rich set of variables that influence the subjective survival probability as main outcome measure. We observe that this program had significant effects, with the subjective survival probability of the self- employed being moderately increased. We reveal important effect heterogeneities with respect to education, industries, and speed of payment. Notably, positive effects only occur among those self-employed whose application was processed quickly. This suggests stress-induced waiting costs due to the uncertainty associated with the administrative processing and the overall pandemic situation. Our findings have policy implications for the design of support programs, while also contributing to the literature on the instruments and effects of entrepreneurship policy interventions in crisis situations.
Background: As the number of cardiac diseases continuously increases within the last years in modern society, so does cardiac treatment, especially cardiac catheterization. The procedure of a cardiac catheterization is challenging for both patients and practitioners. Several potential stressors of psychological or physical nature can occur during the procedure. The objective of the study is to develop and implement a stress management intervention for both practitioners and patients that aims to reduce the psychological and physical strain of a cardiac catheterization.
Methods: The clinical study (DRKS00026624) includes two randomized controlled intervention trials with parallel groups, for patients with elective cardiac catheterization and practitioners at the catheterization lab, in two clinic sites of the Ernst-von-Bergmann clinic network in Brandenburg, Germany. Both groups received different interventions for stress management. The intervention for patients comprises a psychoeducational video with different stress management technics and additional a standardized medical information about the cardiac catheterization examination. The control condition includes the in hospitals practiced medical patient education before the examination (usual care). Primary and secondary outcomes are measured by physiological parameters and validated questionnaires, the day before (M1) and after (M2) the cardiac catheterization and at a postal follow-up 6 months later (M3). It is expected that people with standardized information and psychoeducation show reduced complications during cardiac catheterization procedures, better pre- and post-operative wellbeing, regeneration, mood and lower stress levels over time. The intervention for practitioners includes a Mindfulness-based stress reduction program (MBSR) over 8 weeks supervised by an experienced MBSR practitioner directly at the clinic site and an operative guideline. It is expected that practitioners with intervention show improved perceived and chronic stress, occupational health, physical and mental function, higher effort-reward balance, regeneration and quality of life. Primary and secondary outcomes are measured by physiological parameters (heart rate variability, saliva cortisol) and validated questionnaires and will be assessed before (M1) and after (M2) the MBSR intervention and at a postal follow-up 6 months later (M3). Physiological biomarkers in practitioners will be assessed before (M1) and after intervention (M2) on two work days and a two days off. Intervention effects in both groups (practitioners and patients) will be evaluated separately using multivariate variance analysis.
Discussion: This study evaluates the effectiveness of two stress management intervention programs for patients and practitioners within cardiac catheter laboratory. Study will disclose strains during a cardiac catheterization affecting both patients and practitioners. For practitioners it may contribute to improved working conditions and occupational safety, preservation of earning capacity, avoidance of participation restrictions and loss of performance. In both groups less anxiety, stress and complications before and during the procedures can be expected. The study may add knowledge how to eliminate stressful exposures and to contribute to more (psychological) security, less output losses and exhaustion during work. The evolved stress management guidelines, training manuals and the standardized patient education should be transferred into clinical routines
Since Harris’ parser in the late 50s, multiword units have been progressively integrated in parsers. Nevertheless, in the most part, they are still restricted to compound words, that are more stable and less numerous. Actually, language is full of semi-fixed expressions that also form basic semantic units: semi-fixed adverbial expressions (e.g. time), collocations. Like compounds, the identification of these structures limits the combinatorial complexity induced by lexical ambiguity. In this paper, we detail an experiment that largely integrates these notions in a finite-state procedure of segmentation into super-chunks, preliminary to a parser.We show that the chunker, developped for French, reaches 92.9% precision and 98.7% recall. Moreover, multiword units realize 36.6% of the attachments within nominal and prepositional phrases.
In the living cell, the organization of the complex internal structure relies to a large extent on molecular motors. Molecular motors are proteins that are able to convert chemical energy from the hydrolysis of adenosine triphosphate (ATP) into mechanical work. Being about 10 to 100 nanometers in size, the molecules act on a length scale, for which thermal collisions have a considerable impact onto their motion. In this way, they constitute paradigmatic examples of thermodynamic machines out of equilibrium. This study develops a theoretical description for the energy conversion by the molecular motor myosin V, using many different aspects of theoretical physics. Myosin V has been studied extensively in both bulk and single molecule experiments. Its stepping velocity has been characterized as a function of external control parameters such as nucleotide concentration and applied forces. In addition, numerous kinetic rates involved in the enzymatic reaction of the molecule have been determined. For forces that exceed the stall force of the motor, myosin V exhibits a 'ratcheting' behaviour: For loads in the direction of forward stepping, the velocity depends on the concentration of ATP, while for backward loads there is no such influence. Based on the chemical states of the motor, we construct a general network theory that incorporates experimental observations about the stepping behaviour of myosin V. The motor's motion is captured through the network description supplemented by a Markov process to describe the motor dynamics. This approach has the advantage of directly addressing the chemical kinetics of the molecule, and treating the mechanical and chemical processes on equal grounds. We utilize constraints arising from nonequilibrium thermodynamics to determine motor parameters and demonstrate that the motor behaviour is governed by several chemomechanical motor cycles. In addition, we investigate the functional dependence of stepping rates on force by deducing the motor's response to external loads via an appropriate Fokker-Planck equation. For substall forces, the dominant pathway of the motor network is profoundly different from the one for superstall forces, which leads to a stepping behaviour that is in agreement with the experimental observations. The extension of our analysis to Markov processes with absorbing boundaries allows for the calculation of the motor's dwell time distributions. These reveal aspects of the coordination of the motor's heads and contain direct information about the backsteps of the motor. Our theory provides a unified description for the myosin V motor as studied in single motor experiments.
We present a new analysis of illocutionary forces in dialogue. We analyze them as complex conversational moves involving two dimensions: what Speaker commits herself to and what she calls on Addressee to perform. We start from the analysis of speech acts such as confirmation requests or whimperatives, and extend the analysis to seemingly simple speech acts, such as statements and queries. Then, we show how to integrate our proposal in the framework of the Grammar for Conversation (Ginzburg, to app.), which is adequate for modelling agents' information states and how they get updated.
In the most abstract definition of its operational semantics, the declarative and concurrent programming language CHR is trivially non-terminating for a significant class of programs. Common refinements of this definition, in closing the gap to real-world implementations, compromise on declarativity and/or concurrency. Building on recent work and the notion of persistent constraints, we introduce an operational semantics avoiding trivial non-termination without compromising on its essential features.
The challenge is providing teachers with the resources they need to strengthen their instructions and better prepare students for the jobs of the 21st Century. Technology can help meet the challenge. Teachers’ Tryscience is a noncommercial offer, developed by the New York Hall of Science, TeachEngineering, the National Board for Professional Teaching Standards and IBM Citizenship to provide teachers with such resources. The workshop provides deeper insight into this tool and discussion of how to support teaching of informatics in schools.
Verbal or visual? : How information is distributed across speech and gesture in spatial dialog
(2006)
In spatial dialog like in direction giving humans make frequent use of speechaccompanying gestures. Some gestures convey largely the same information as speech while others complement speech. This paper reports a study on how speakers distribute meaning across speech and gesture, and depending on what factors. Utterance meaning and the wider dialog context were tested by statistically analyzing a corpus of direction-giving dialogs. Problems of speech production (as indicated by discourse markers and disfluencies), the communicative goals, and the information status were found to be influential, while feedback signals by the addressee do not have any influence.
Cargo transport by molecular motors is ubiquitous in all eukaryotic cells and is typically driven cooperatively by several molecular motors, which may belong to one or several motor species like kinesin, dynein or myosin. These motor proteins transport cargos such as RNAs, protein complexes or organelles along filaments, from which they unbind after a finite run length. Understanding how these motors interact and how their movements are coordinated and regulated is a central and challenging problem in studies of intracellular transport. In this thesis, we describe a general theoretical framework for the analysis of such transport processes, which enables us to explain the behavior of intracellular cargos based on the transport properties of individual motors and their interactions. Motivated by recent in vitro experiments, we address two different modes of transport: unidirectional transport by two identical motors and cooperative transport by actively walking and passively diffusing motors. The case of cargo transport by two identical motors involves an elastic coupling between the motors that can reduce the motors’ velocity and/or the binding time to the filament. We show that this elastic coupling leads, in general, to four distinct transport regimes. In addition to a weak coupling regime, kinesin and dynein motors are found to exhibit a strong coupling and an enhanced unbinding regime, whereas myosin motors are predicted to attain a reduced velocity regime. All of these regimes, which we derive both by analytical calculations and by general time scale arguments, can be explored experimentally by varying the elastic coupling strength. In addition, using the time scale arguments, we explain why previous studies came to different conclusions about the effect and relevance of motor-motor interference. In this way, our theory provides a general and unifying framework for understanding the dynamical behavior of two elastically coupled molecular motors. The second mode of transport studied in this thesis is cargo transport by actively pulling and passively diffusing motors. Although these passive motors do not participate in active transport, they strongly enhance the overall cargo run length. When an active motor unbinds, the cargo is still tethered to the filament by the passive motors, giving the unbound motor the chance to rebind and continue its active walk. We develop a stochastic description for such cooperative behavior and explicitly derive the enhanced run length for a cargo transported by one actively pulling and one passively diffusing motor. We generalize our description to the case of several pulling and diffusing motors and find an exponential increase of the run length with the number of involved motors.
A method is presented of acquiring the principles of three sorting algorithms through developing interactive applications in Excel.
In this paper we report on our experiments in teaching computer science concepts with a mix of tangible and abstract object manipulations. The goal we set ourselves was to let pupils discover the challenges one has to meet to automatically manipulate formatted text. We worked with a group of 25 secondary school pupils (9-10th grade), and they were actually able to “invent” the concept of mark-up language. From this experiment we distilled a set of activities which will be replicated in other classes (6th grade) under the guidance of maths teachers.
Causes for slow weathering and erosion in the steep, warm, monsoon-subjected Highlands of Sri Lanka
(2018)
In the Highlands of Sri Lanka, erosion and chemical weathering rates are among the lowest for global mountain denudation. In this tropical humid setting, highly weathered deep saprolite profiles have developed from high-grade metamorphic charnockite during spheroidal weathering of the bedrock. The spheroidal weathering produces rounded corestones and spalled rindlets at the rock-saprolite interface. I used detailed textural, mineralogical, chemical, and electron-microscopic (SEM, FIB, TEM) analyses to identify the factors limiting the rate of weathering front advance in the profile, the sequence of weathering reactions, and the underlying mechanisms. The first mineral attacked by weathering was found to be pyroxene initiated by in situ Fe oxidation, followed by in situ biotite oxidation. Bulk dissolution of the primary minerals is best described with a dissolution – re-precipitation process, as no chemical gradients towards the mineral surface and sharp structural boundaries are observed at the nm scale. Only the local oxidation in pyroxene and biotite is better described with an ion by ion process. The first secondary phases are oxides and amorphous precipitates from which secondary minerals (mainly smectite and kaolinite) form. Only for biotite direct solid state transformation to kaolinite is likely. The initial oxidation of pyroxene and biotite takes place in locally restricted areas and is relatively fast: log J = -11 molmin/(m2 s). However, calculated corestone-scale mineral oxidation rates are comparable to corestone-scale mineral dissolution rates: log R = -13 molpx/(m2 s) and log R = -15 molbt/(m2 s). The oxidation reaction results in a volume increase. Volumetric calculations suggest that this observed oxidation leads to the generation of porosity due to the formation of micro-fractures in the minerals and the bedrock allowing for fluid transport and subsequent dissolution of plagioclase. At the scale of the corestone, this fracture reaction is responsible for the larger fractures that lead to spheroidal weathering and to the formation of rindlets. Since these fractures have their origin from the initial oxidational induced volume increase, oxidation is the rate limiting parameter for weathering to take place. The ensuing plagioclase weathering leads to formation of high secondary porosity in the corestone over a distance of only a few cm and eventually to the final disaggregation of bedrock to saprolite. As oxidation is the first weathering reaction, the supply of O2 is a rate-limiting factor for chemical weathering. Hence, the supply of O2 and its consumption at depth connects processes at the weathering front with erosion at the surface in a feedback mechanism. The strength of the feedback depends on the relative weight of advective versus diffusive transport of O2 through the weathering profile. The feedback will be stronger with dominating diffusive transport. The low weathering rate ultimately depends on the transport of O2 through the whole regolith, and on lithological factors such as low bedrock porosity and the amount of Fe-bearing primary minerals. In this regard the low-porosity charnockite with its low content of Fe(II) bearing minerals impedes fast weathering reactions. Fresh weatherable surfaces are a pre-requisite for chemical weathering. However, in the case of the charnockite found in the Sri Lankan Highlands, the only process that generates these surfaces is the fracturing induced by oxidation. Tectonic quiescence in this region and low pre-anthropogenic erosion rate (attributed to a dense vegetation cover) minimize the rejuvenation of the thick and cohesive regolith column, and lowers weathering through the feedback with erosion.
Revisiting public investment
(2004)
The consumption equivalence method is the theoretical basis of public cost-benefit analysis. Consumption equivalence public capital prices are explicitly introduces in order to sufficiently care for the opportunity cost of public expenditure. This can solve the dispute about the social rate of discount within public cost-benefit analysis witch was generated on a criterion looking similar to the capital value formula, known as Lind’s approach. The social rate of discount is liberated from opportunity costs considerations and the discounting away of the effects for future welfare vanishes. The corresponding question whether one should accept a positive value of the pure rate of social time preference is an old issue. Its current state between the prescriptive and descriptive view can also be interpreted as a consequence of the oversimplification of standard cost– benefit analysis. But apart from an economic self-process the pure rate of social time preference is also defined as a business-as-usual value of social distance discounting. Hence, a political choice has to be made about this rate which is free in principal.