Refine
Year of publication
Institute
- Fachbereich Medizintechnik und Technomathematik (1693)
- Fachbereich Elektrotechnik und Informationstechnik (719)
- IfB - Institut für Bioengineering (624)
- Fachbereich Energietechnik (589)
- INB - Institut für Nano- und Biotechnologien (557)
- Fachbereich Chemie und Biotechnologie (552)
- Fachbereich Luft- und Raumfahrttechnik (497)
- Fachbereich Maschinenbau und Mechatronik (284)
- Fachbereich Wirtschaftswissenschaften (222)
- Solar-Institut Jülich (165)
Language
- English (4936) (remove)
Document Type
- Article (3286)
- Conference Proceeding (1170)
- Part of a Book (195)
- Book (146)
- Doctoral Thesis (32)
- Conference: Meeting Abstract (29)
- Patent (25)
- Other (10)
- Report (10)
- Conference Poster (6)
Keywords
- Biosensor (25)
- Finite-Elemente-Methode (12)
- Einspielen <Werkstoff> (10)
- CAD (8)
- civil engineering (8)
- Bauingenieurwesen (7)
- Blitzschutz (6)
- FEM (6)
- Gamification (6)
- Limit analysis (6)
- Shakedown analysis (6)
- avalanche (6)
- shakedown analysis (6)
- Clusterion (5)
- Earthquake (5)
- Enterprise Architecture (5)
- MINLP (5)
- solar sail (5)
- Additive manufacturing (4)
- Air purification (4)
- Diversity Management (4)
- Energy storage (4)
- Engineering optimization (4)
- Hämoglobin (4)
- LAPS (4)
- Leadership (4)
- Lipopolysaccharide (4)
- Luftreiniger (4)
- Natural language processing (4)
- Papierkunst (4)
- Plasmacluster ion technology (4)
- Power plants (4)
- Raumluft (4)
- Seismic design (4)
- Sonde (4)
- Telekommunikationsmarkt (4)
- UAV (4)
- additive manufacturing (4)
- biosensors (4)
- field-effect sensor (4)
- frequency mixing magnetic detection (4)
- hydrogen (4)
- hydrogen peroxide (4)
- impedance spectroscopy (4)
- limit analysis (4)
- metal structure (4)
- snow (4)
- steel (4)
- sustainability (4)
- Associated liquids (3)
- CFD (3)
- CellDrum (3)
- Concentrated solar power (3)
- Einspielanalyse (3)
- Eisschicht (3)
- Elektromagnetischer Schutzschild (3)
- Field-effect sensor (3)
- Führung (3)
- GOSSAMER-1 (3)
- Heparin (3)
- Hybrid energy system (3)
- Hydrogen (3)
- Information extraction (3)
- Kohlenstofffaser (3)
- Label-free detection (3)
- Light-addressable potentiometric sensor (3)
- Lightning (3)
- MASCOT (3)
- Machine learning (3)
- Obstacle avoidance (3)
- Optimization (3)
- Out-of-plane load (3)
- Paired sample (3)
- Path planning (3)
- Powertrain (3)
- Pump System (3)
- Seismic loading (3)
- Shakedown (3)
- Simulation (3)
- Technical Operations Research (3)
- Technische Mechanik (3)
- Telecommunication (3)
- Traglastanalyse (3)
- Training (3)
- Wind Tunnel (3)
- biosensor (3)
- capacitive field-effect sensor (3)
- earthquakes (3)
- education (3)
- energy efficiency (3)
- industrial research (3)
- iron and steel industry (3)
- lipopolysaccharides (3)
- magnetic nanoparticles (3)
- materials technology (3)
- research report (3)
- shakedown (3)
- tobacco mosaic virus (TMV) (3)
- 3D printing (2)
- Actuators (2)
- Acyl-amino acids (2)
- Additive Manufacturing (2)
- Adjacent buildings (2)
- Aeroelasticity (2)
- Aktionskunst (2)
- Aktor (2)
- Aktoren (2)
- Aminoacylase (2)
- Analytischer Zulaessigkeitsnachweis (2)
- Bacillaceae (2)
- Bacillus atrophaeus (2)
- Biocomposites (2)
- Biorefinery (2)
- Biotechnological application (2)
- Boundary integral equations (2)
- Brake set-up (2)
- Bruchmechanik (2)
- Butanol (2)
- Calorimetric gas sensor (2)
- Capacitive field-effect sensor (2)
- Case Study (2)
- Central receiver power plant (2)
- Central receiver system (2)
- Chemometrics (2)
- Clustering (2)
- Competence Developing Games (2)
- Concentrated solar collector (2)
- Concentrated systems (2)
- Conductive boundary condition (2)
- Deep learning (2)
- Digital Twin (2)
- Direkter Blitzschlag (2)
- Diversity (2)
- Drinfeld modules (2)
- Einspiel-Analyse (2)
- Electricity generation (2)
- Empirical process (2)
- Energy (2)
- Energy efficiency (2)
- Engineering Habitus (2)
- Engineering education (2)
- Erneuerbare Energien (2)
- Erythrozyt (2)
- Experimental validation (2)
- Fault detection (2)
- Fibroblast (2)
- Finite element method (2)
- Flight Test (2)
- Force (2)
- Freight rail (2)
- Future Skills (2)
- Gas turbine (2)
- Germany (2)
- Goodness-of-fit test (2)
- Historical centres (2)
- Hot S-parameter (2)
- Human factors (2)
- Human-robot collaboration (2)
- Hybridsystem (2)
- Hydrogen peroxide (2)
- INODIS (2)
- IO-Link (2)
- IR spectroscopy (2)
- Illustration (2)
- Incomplete data (2)
- Independence test (2)
- Industry 4.0 (2)
- Induzierte Spannungen (2)
- Innovation Management (2)
- Interdisciplinarity (2)
- Iterative learning control (2)
- L-PBF (2)
- LPBF (2)
- Lightning protection (2)
- Lightning protection system (2)
- Machine Learning (2)
- Magnetische Felder (2)
- Mars (2)
- Masonry infill (2)
- Methane (2)
- Microfabrication (2)
- Micromix (2)
- NMR spectroscopy (2)
- NOx emissions (2)
- Natural Language Processing (2)
- Natural fibres (2)
- Optimal Topology (2)
- Organizational Culture (2)
- PCM (2)
- Parametric bootstrap (2)
- Pflanzenphysiologie (2)
- Pflanzenscanner (2)
- Pitching Moment (2)
- Polymer-matrix composites (2)
- Potentiometry (2)
- Principal component analysis (2)
- Process engineering (2)
- Quality control (2)
- Raman spectroscopy (2)
- Rapid Prototyping (2)
- Rapid prototyping (2)
- Renewable energy (2)
- Risikoabwägung (2)
- Robotic Process Automation (2)
- SLM (2)
- Sensor (2)
- Sensoren (2)
- Sensores (2)
- Serious Game (2)
- Serious Games (2)
- Shake table test (2)
- Solar concentration (2)
- Solar sail (2)
- Solar thermal technologies (2)
- Spacecraft (2)
- Spectroscopy (2)
- Standardization (2)
- Stickstoffmonoxid (2)
- Stiffness (2)
- Stone masonry (2)
- Stress concentrations (2)
- Subtilases (2)
- Subtilisin (2)
- Sustainability (2)
- Tanks (2)
- Text Mining (2)
- Text mining (2)
- Tobacco mosaic virus (TMV) (2)
- Traglast (2)
- Trajectory Optimization (2)
- Transcendence (2)
- Transition (2)
- Transmission eigenvalues (2)
- Ventilation System (2)
- Water (2)
- Water distribution system (2)
- Wave Drag (2)
- acetoin (2)
- artificial intelligence (2)
- autonomous driving (2)
- bacterial cellulose (2)
- biopotential electrodes (2)
- bubble column (2)
- building industry (2)
- building information modelling (2)
- building materials (2)
- capacitive field-effect sensors (2)
- carbonized rice husk (2)
- celldrum technology (2)
- combustor development (2)
- constructive alignment (2)
- cyber physical production system (2)
- damage (2)
- digital shadow (2)
- digital twin (2)
- electro mobility (2)
- electromagnetic shielding (2)
- engineering education (2)
- examination (2)
- factory planning (2)
- fuels (2)
- fused filament fabrication (2)
- gas sensor (2)
- gold nanoparticles (2)
- harmonic radar (2)
- humans (2)
- hydrogel (2)
- immobilization (2)
- industrial facilities (2)
- industrial gas turbine (2)
- installations (2)
- light-addressable potentiometric sensor (2)
- likelihood ratio test (2)
- limit load (2)
- locomotion (2)
- long-term retention (2)
- management (2)
- manufacturing flexibility (2)
- mathematical optimization (2)
- methanation (2)
- microfluidics (2)
- multimodal (2)
- multiple NEA rendezvous (2)
- muscle fascicle behavior (2)
- nanostructured carbonized plant parts (2)
- nanostrukturierte carbonisierte Pflanzenteile (2)
- nitric oxide gas (2)
- not identically distributed (2)
- penicillinase (2)
- piping (2)
- plant scanner (2)
- plug flow reactor (2)
- practical learning (2)
- prebiotic (2)
- qNMR (2)
- rapid tooling (2)
- ratchetting (2)
- rebound-effect (2)
- regulation (2)
- reinforced concrete (2)
- renewable energy (2)
- research project (2)
- resistance of materials (2)
- robotic process automation (2)
- seismic design (2)
- seismic loading (2)
- small spacecraft (2)
- sterilisation (2)
- surface modification (2)
- t-modules (2)
- technology transfer (2)
- ultrasound (2)
- ultrasound imaging (2)
- virtual reality (2)
- (Bio)degradation (1)
- (Poly)saccharides (1)
- (R)- or (S)- gamma-valerolactone (1)
- 10BASE-T1L (1)
- 197m/gHg (1)
- 1P hub loads (1)
- 20 fossil-fueled power plants (1)
- 3-D printing (1)
- 3-nitrofluoranthene (1)
- 316L (1)
- 3D nonlinear finite element model (1)
- 3D object detection (1)
- 3D-printing (1)
- 4-hydroxy valeric acid (1)
- 802.15.4 (1)
- ABE (1)
- Academia (1)
- Acceleration (1)
- Acceptance (1)
- Acceptance tests (1)
- Accuracy (1)
- Achilles tendon (1)
- Acid crash (1)
- Active humidity control (1)
- Active learning (1)
- Actors (1)
- Actuator disk modelling (1)
- Acylation (1)
- Adaptive Systems (1)
- Adaptive control (1)
- Adsorption (1)
- Advanced driver assistance systems (ADAS/AD) (1)
- Aerodynamic Drag (1)
- Afterload (1)
- Ageing (1)
- Agent-based modeling (1)
- Agent-based simulation (1)
- Agile development (1)
- Agility (1)
- Aircraft design (1)
- Aircraft sizing (1)
- Algal Turf Scrubber (1)
- Algal–bacterial bioflm (1)
- Alginate beads (1)
- Alkalihalobacillus okhensis (1)
- Aloe vera (1)
- AlterG (1)
- Alternating plasticity (1)
- Alzheimer's disease (1)
- Analogue Environments (1)
- Analysis (1)
- Analytical models (1)
- Analytics (1)
- Anammox (1)
- Anastomose (1)
- Anastomosis (1)
- Anastomotic leakage (1)
- Anatomy (1)
- Android (1)
- Angle Sensor (1)
- Annulus Fibrosus (1)
- Anomaly detection (1)
- Ansaugsystem (1)
- Antarctic Glaciology (1)
- Antarctica (1)
- Anti-Bias (1)
- Antibias (1)
- Archeology (1)
- Architectural design (1)
- Architectural gear ratio (1)
- Arduino (1)
- Artificial Intelligence (1)
- Artificial intelligence (1)
- Assembly (1)
- Assessment (1)
- Asset Administration Shell (1)
- Assistive technology (1)
- Asteroid Deflection (1)
- Asymptotic efficiency (1)
- Asymptotic relative efficiency (1)
- Atmospheres (1)
- Attitude dynamics (1)
- Audio-visual Art (1)
- Augmented Reality (1)
- Authenticity (1)
- Autofluoreszenzverfahren (1)
- Autolysis (1)
- Automated Optimization (1)
- Automated driving (1)
- Automatic control (1)
- Automation (1)
- Automotive application (1)
- Automotive safety approach (1)
- Autonomous mobile robots (1)
- Autonomy (1)
- Avalanche (1)
- Awareness (1)
- Axialbelastung (1)
- Axially cracked pipe (1)
- BET (1)
- BEV (1)
- BIM (1)
- BTEX compounds (1)
- Bacillus atrophaeus spores (1)
- Bacillus sp (1)
- Bacterial cellulose (1)
- Bakterien (1)
- Balance (1)
- Balanced hypergraph (1)
- Bank-issued Warrants (1)
- Basis Reduktion (1)
- Basis reduction (1)
- Behaviour factor q (1)
- Benchmark (1)
- Best practice sharing (1)
- Bicharakteristikenverfahren (1)
- Binder Jetting (1)
- Bio-Sensors (1)
- Bio-inspired systems (1)
- Bioabsorbable (1)
- Biocatalysis (1)
- Bioeconomy (1)
- Bioethanol (1)
- Biofuel (1)
- Biogas (1)
- Biological hydrogen (1)
- Biomass (1)
- Biomechanical simulation (1)
- Biomechanics (1)
- Biomechanik (1)
- Biomedizinische Technik (1)
- Biomolecular logic gate (1)
- Biophoton (1)
- Bioreaktor (1)
- Biorefinery definitions (1)
- Biosensorik (1)
- Biosolubilization (1)
- Biosurfactants (1)
- Bladder (1)
- Blade element method (1)
- Blind prediction competition (1)
- Blitz (1)
- Blitzrisiko (1)
- Blitzschlag (1)
- Bloom Taxonomy (1)
- Bloom’s Taxonomy (1)
- Bluetooth (1)
- Blutzellenlagerung (1)
- Bone quality and biomechanics (1)
- Bone sawing (1)
- Booster Station (1)
- Booster Stations (1)
- Bootstrap (1)
- Bootstrapping (1)
- Borehole heat exchanger (1)
- Boundary integral equations, (1)
- Bragg peak (1)
- Brake test (1)
- Braking curves (1)
- Brands (1)
- Breitband Markt (1)
- Broad pH spectrum (1)
- Brownian Pillow (1)
- Buffering Capacity (1)
- Building Automation (1)
- Building Culture (1)
- Building Systems (1)
- Bumblebees (1)
- Bundesnetzagentur (1)
- Business Engineering (1)
- Business Models (1)
- Business Process (1)
- Business Process Intelligence (1)
- Business Simulations (1)
- C. acetobutylicum (1)
- CAD ; (1)
- CAV (1)
- CDG (1)
- CEO career variety (1)
- CFD propeller simulation (1)
- CNOT (1)
- CO (1)
- CO2 (1)
- CO2 emission reduction targets (1)
- COMSOL Multiphysics (1)
- CRISPR/Cas9 (1)
- Camera system (1)
- Capacitive field-effect (1)
- Capacitive model (1)
- Capacity Building Higher Education (1)
- Capacity Curve (1)
- Carbon Dioxide (1)
- Carbon sources (1)
- Cardiac myocytes (1)
- Cardiac tissue (1)
- Cardiovascular MRI (1)
- Cardiovascular Magnetic Resonance (1)
- Carrier solvents (1)
- Carsharing (1)
- Cartography (1)
- Case study (1)
- Categorial variable (1)
- Cell permeability (1)
- Cellular force (1)
- Cellulose nanostructure (1)
- Cement infiltration (1)
- Cementoblast (1)
- Censored data (1)
- Centrifugal twisting moment (1)
- Ceramics (1)
- Certification Rule (1)
- Challenges (1)
- Chance Constraint (1)
- Chance constrained programming (1)
- Change (1)
- Change Management (1)
- Change culture (1)
- Change management (1)
- Chaperone (1)
- Chaperone co-expression (1)
- Charging station (1)
- Charging stations (1)
- Chemical images (1)
- Chemical imaging (1)
- Chemical imaging sensor (1)
- Chemical sensor (1)
- Chimeric liver-humanized mice (1)
- Chiralidon-R (1)
- Chiralidon-S (1)
- Chondroitin sulfate (1)
- Circuit simulation (1)
- Circular Dichroism (1)
- Circular bioeconomy (1)
- Civil engineering (1)
- Clinical decision support systems (1)
- Clostridium acetobutylicum (1)
- Cloud Computing (1)
- Cloud Service Broker (1)
- Cloud passages (1)
- Co-managed care (1)
- Coaching (1)
- Coal (1)
- Coat protein (1)
- Coefficient of ocular rigidity (1)
- Cognitive assistance system (1)
- Collaborative robot (1)
- Collagen fibrils (1)
- Collective risk model (1)
- Combustion (1)
- Commercial Vehicle (1)
- Common Rail Injection System (1)
- Communication (1)
- Comparative simulation (1)
- Competence Developing Game (1)
- Competitiveness (1)
- Complex System (1)
- Complex-valued eigenvalues (1)
- Compliance (1)
- Components (1)
- Compression (1)
- Computational biomechanics (1)
- Computational modeling (1)
- Concentrating solar power (1)
- Concomitant (1)
- Conditions (1)
- Conducing polymer (1)
- Conductive Boundary Condition (1)
- Connected Automated Vehicle (1)
- Connective tissues (1)
- Conpot (1)
- Consensus (1)
- Conservation laws (1)
- Constitutive model (1)
- Contractile tension (1)
- Contractility (1)
- Control (1)
- Control engineering (1)
- Control optimization (1)
- Controller Parameter (1)
- Convex optimization (1)
- Cooling system (1)
- Corneo-scleral shell (1)
- Corporate Culture (1)
- Correlations (1)
- Cost function (1)
- Cost-effectiveness (1)
- Coverage probability (1)
- Cramér-von-Mises statistic (1)
- Cramér-von-Mises test (1)
- Crashworthiness (1)
- Cross border adjustment mechanism (1)
- Cross-Cultural Psychology (1)
- Cross-Cultural Training (1)
- Cross-platform (1)
- Crude heparin (1)
- Cryobot (1)
- Cryptographic protocols (1)
- Crámer–von-Mises distance (1)
- Culture media (1)
- Customer Orientation (1)
- Cyclotron production (1)
- C–V method (1)
- DAC (1)
- DC machines (1)
- DLR-ESTEC GOSSAMER roadmap for solar sailing (1)
- DNA (1)
- DNA biosensor (1)
- DNA hybridization (1)
- DNI forecast (1)
- DNI forecasting (1)
- DPA (dipicolinic acid) (1)
- Damage mechanics theory (1)
- Dark fermentation (1)
- Data analysis (1)
- Data visualization (1)
- Data-driven models (1)
- Database (1)
- Datasets (1)
- Dattel (1)
- Decentral (1)
- Decision theory (1)
- Decomposition (1)
- Decoupling (1)
- Deformation (1)
- Dehydrogenase (1)
- Dekontamination (1)
- Design Thinking (1)
- Design examples (1)
- Design process (1)
- Design rules (1)
- Design-by-analysis (1)
- Detergent protease (1)
- Deuterated solvents (1)
- Deuterium NMR (1)
- Diaphorase (1)
- Diesel Engine (1)
- Dietary supplements (1)
- Differential tonometry (1)
- Digital Age (1)
- Digital Twin Evolution (1)
- Digital Twins (1)
- Digital leadership (1)
- Digital manufacturing (1)
- Digital transformation (1)
- Digital triage (1)
- Digital twin (1)
- Digitalization (1)
- Dimensional splitting (1)
- Direct lightning strike (1)
- Direct normal irradiance forecast (1)
- Directed Energy Deposition (1)
- Disc Degeneration (1)
- Discontinuous fractures (1)
- Discourse ethics (1)
- Discrete Optimisation (1)
- Discrete Optimization (1)
- Disposition Effect (1)
- Distributed Control Systems, (1)
- District data model (1)
- District energy planning platform (1)
- Diversity management (1)
- Drag (1)
- Drag Reduction (1)
- Drag estimation (1)
- Drinking Water Supply (1)
- Driver assistance system (1)
- Driving cycle recognition (1)
- Druckbeanspruchung (1)
- Druckbehälter (1)
- Druckbelastung (1)
- Druckgeräte (1)
- Drug distribution (1)
- Drug metabolism (1)
- Drug simulation (1)
- Dry surfaces (1)
- Dry-low-NOx (DLN) combustion (1)
- Duality (1)
- Dynamic modeling (1)
- Dynamic simulation (1)
- E-Mobility (1)
- E-carsharing (1)
- E-mobility (1)
- E. coli detection (1)
- ECMS (1)
- ECT (1)
- EEG (1)
- EGG (1)
- EIS capacitive sensor (1)
- ELISA (1)
- EN 1998-4 (1)
- EPN (1)
- ES-FEM (1)
- ESATAN (1)
- ESATAN-TMS (1)
- ESHM20, industrial facilities (1)
- Earthquake Engineering (1)
- Education (1)
- Effective modal mass (1)
- Efficiency (1)
- Efficiency optimization (1)
- Eigenvalue trajectories (1)
- Einspiel-Kriterium (1)
- Einspielen (1)
- Elastizität (1)
- Elastodynamik (1)
- Elastostatics (1)
- Elderly (1)
- Electrical Flight (1)
- Electrical vehicle (1)
- Electrocardiography (1)
- Electrochemical impedance spectroscopy (1)
- Electrochemistry (1)
- Electrolyte–insulator–semiconductor (1)
- Electromagnetism (1)
- Electromechanical modeling (1)
- Electronic Commerce (1)
- Electronic cigarettes (1)
- Electronic learning (1)
- Electronic vehicle (1)
- Elektrodynamik (1)
- Elektromagnetische Kopplung (1)
- Elektronische Kunst (1)
- Elemental (1)
- Elicit (1)
- Emilia-Romagna earthquake (1)
- Emissions (1)
- Empirical consequence curves (1)
- Empirical fragility functions (1)
- End-to-end colorectal anastomosis (1)
- Endothelial cells (1)
- Endothelial dysfunction (1)
- Endothelzelle (1)
- Energietechnik (1)
- Energy Disaggregation (1)
- Energy Systems (1)
- Energy dispatch (1)
- Energy management strategies (1)
- Energy market (1)
- Energy market design (1)
- Energy system (1)
- Energy system planning (1)
- Energy-intensive industry (1)
- Engine Efficiency (1)
- Engineering (1)
- Engineering Application (1)
- Engineering Education (1)
- Engineering optimisation (1)
- Enterprise architecture (1)
- Enterprise information systems (1)
- Enterprise transformation (1)
- Entropy solution (1)
- Environmental impact (1)
- Enzymatic biosensor (1)
- Enzyme biosensor (1)
- Enzyme coverage (1)
- Enzyme logic gate (1)
- Enzyme nanocarrier (1)
- Enzyme-linked immunosorbent assay (1)
- Epithel (1)
- Equivalence test (1)
- Erasmus+ United (1)
- Erfahrungslernen (1)
- Erfahrungsorientiertes Lernen (1)
- Error Recovery (1)
- Esophageal Doppler monitor (1)
- Ethernet (1)
- Ethics (1)
- Eurocode 8 (1)
- European Framework and South East Asia (1)
- European Transient Cycle (1)
- Eutectic Silver Copper alloy (1)
- Evacuation Rule (1)
- Evaluation (1)
- Evolution of damage (1)
- Evolutionary Neurocontrol (1)
- Exact Ilyushin yield surface (1)
- Exoplanet (1)
- Experiential Learning (1)
- Experiment (1)
- Explainability (1)
- Exponential Euler scheme, (1)
- Exponential time differencing (1)
- Extension fracture (1)
- Extension strain criterion (1)
- Extension–twist coupling (1)
- External knee adduction moments (1)
- Extracellular enzymes (1)
- Extracellular matrix (ECM) (1)
- Extraterrestrial Glaciology (1)
- Eyeball (1)
- FGF23 (1)
- FPGA (1)
- FS-FEM (1)
- Fall prevention (1)
- Fault approximation (1)
- Feature selection (1)
- Fehlerstellen (1)
- Festkörper (1)
- Field device (1)
- Field effect (1)
- Field-effect biosensor (1)
- Field-effect device (1)
- Finite difference methods (1)
- Finite differences (1)
- Finite element analysis (1)
- Finite element analysis (FEA) (1)
- Finite element modelling (1)
- Finland (1)
- First Order Reliabiblity Method (1)
- First-order reliability method (1)
- Flame residence time (1)
- Flame temperature (1)
- Fließgrenze (1)
- Flight Mechanics (1)
- Flight Tests (1)
- Flight control (1)
- Floor prices (1)
- Fluorescence (1)
- Flutter (1)
- Focusing (1)
- Forces (1)
- Fracture classification (1)
- Fracture configuration (1)
- Fracture simulation (1)
- Frame structure (1)
- Free-base nicotine (1)
- Freeze–thaw process (1)
- Frequency Doubler (1)
- Frequency adaption (1)
- Frequency mixing magnetic detection (1)
- Freshmen (1)
- Fresnel collector (1)
- Fresnel power plant (1)
- Friction Drag (1)
- Fuel cell (1)
- Fuel-flexibility (1)
- Full-vehicle crash test (1)
- Fully connected car (1)
- Functional Delta Method (1)
- Furnace (1)
- Fusion (1)
- Future skills (1)
- Führungsansätze (1)
- GEO (1)
- GPU (1)
- Ga-68 (1)
- GaAs hot electron injector (1)
- Game-based learning (1)
- Gamma distribution (1)
- Gas sensor (1)
- Gas turbine combustion (1)
- Gasturbine (1)
- Gearbox (1)
- Gender (1)
- Genetic algorithm (1)
- Geometry (1)
- Geriatric (1)
- German (1)
- Glaciological instruments and methods (1)
- Glass powder (1)
- Glaucoma (1)
- Global and local collapse (1)
- Global change (1)
- Global optimization (1)
- Glucosamine (1)
- Glucose biosensor (1)
- Glucose oxidase (1)
- Gold nanoparticle (1)
- Gold nanoparticle (AuNP) (1)
- Gold nanoparticles (1)
- Goodness-of-fit tests for uniformity (1)
- Gossamer (1)
- Gossamer structures (1)
- Graph Theory (1)
- Green aircraft (1)
- Grenzwertberechnung (1)
- Grid Computing (1)
- Ground-level falls (1)
- Growth modelling (1)
- Guide Tube (1)
- Guidelines (1)
- Gunn diode (1)
- Gust wind response (1)
- H2 (1)
- HVAC (1)
- Hadamard differentiability (1)
- Haemodialysis (1)
- Hall’s Theorem (1)
- Halotolerant protease (1)
- Hand-on-training (1)
- Handbike (1)
- Harmonic Radar (1)
- Harnleiter (1)
- Hazard assessment (1)
- Health management system (1)
- Heart tissue culture (1)
- Heat transport (1)
- Heavy metal detection (1)
- Heliostat Field Calibration (1)
- Heliostats (1)
- Helmholtz equation (1)
- Hemoglobin structure (1)
- Heterostructure (1)
- Heuristic algorithms (1)
- High field MRI (1)
- High hydrogen combustion (1)
- High throughput experimentation (1)
- High-field NMR (1)
- Higher Education (1)
- Higher derivations (1)
- Higher education (1)
- Higher-order codes (1)
- Hilbert Room (1)
- Hip fractures (1)
- Hodgkin–Huxley models (1)
- Hoeffding-Blum-Kiefer-Rosenblatt independence test (1)
- Home Assistant (1)
- Home Automation Platform (1)
- Homogenization (1)
- Hotelling’s T² test (1)
- Hotplate (1)
- Human Development Index (1)
- Human-Computer interaction (1)
- Human-Robot interaction (1)
- Human-centered work design (1)
- Humidity (1)
- Hybrid Art (1)
- Hybrid Propellants (1)
- Hybrid-electric aircraft (1)
- Hybride Kunst (1)
- Hybridization (1)
- Hydraulic structures (1)
- Hydrodynamik (1)
- Hydrogel (1)
- Hydrogen combustion (1)
- Hydrogen gas turbine (1)
- Hydrogen sensor (1)
- Hydrogenotrophic methanogens (1)
- Hydrolysis (1)
- Hyperdifferentials (1)
- Hypergraph (1)
- Hypersecretion (1)
- Hämoglobinstruktur (1)
- I3S 2005 (1)
- ICS (1)
- INSYSME (1)
- IP-based networks (1)
- IR (1)
- ISFET (1)
- ISO 26262 (1)
- IT Products (1)
- IT security education (1)
- ITS (1)
- Ice Melting (1)
- Ice melting probe (1)
- Ice penetration (1)
- Icy Moons (1)
- Icy moons (1)
- Image Database (1)
- Image Forensics (1)
- Image Quality Assessment (1)
- Image Quality Score (1)
- Image Reconstruction (1)
- Imaging (1)
- Impedance Spectroscopy (1)
- Impedance analysis (1)
- Impedance spectroscopy (1)
- Implementation Case (1)
- Implicit methods (1)
- In- plane damage (1)
- In-plane (1)
- In-plane load (1)
- In-plane performance, isolation (1)
- Incident analysis (1)
- Inclusion bodies (1)
- Inclusive work climate (1)
- Incremental Encoder (1)
- Individual Investors (1)
- Induced pluripotent stem cells (1)
- Inductive charging (1)
- Industrial Automation Technology, (1)
- Industrial Communication (1)
- Industrial facilities (1)
- Industrial optimisation (1)
- Industrial units (1)
- Industrieanlagen (1)
- Infill wall design (1)
- Inflight Regeneration, Recuperation (1)
- Information Extraction (1)
- Information and communication technology (1)
- Infrastructures (1)
- Infused Thermal Solutions (1)
- Innovation (1)
- Inorganic ions (1)
- Inotropic compounds (1)
- Instagram store (1)
- Instructional design (1)
- Instruments (1)
- Integrated empirical distribution (survival) function (1)
- Integrated mobility (1)
- Interaction (1)
- Interactive process mining (1)
- Intercultural Awareness (1)
- Interculturality (1)
- Interior Neumann eigenvalues (1)
- Interior transmission eigenvalues (1)
- Interior transmission problem (1)
- Interkulturelles Lernen (1)
- Interkulturelles Management (1)
- Interkulturelles Training (1)
- International Symposium on Sensor Science (1)
- Internet (1)
- Interplanetary flight (1)
- Interstellar objects (1)
- Interval Time Series (1)
- Intervertebral Disc (1)
- Intradiscal Pressure (1)
- Introduction (1)
- Inverse Scattering (1)
- Inverse dynamic problem (1)
- Inverse kinematic problem (1)
- Inverse scattering (1)
- Inverse scattering problem (1)
- Inverse spectral problem (1)
- Ion channels (1)
- Ions (1)
- Isolation (1)
- Jupiter (1)
- Justice (1)
- Kalkulation (1)
- Kalman filter (1)
- Kernenergie (1)
- Key competences (1)
- Keyword analysis (1)
- Kinematics (1)
- Kinetic energy (1)
- Kinetics (1)
- Klangkunst (1)
- Klotho (1)
- Knee (1)
- Knochen (1)
- Knochenbildung (1)
- Knochenchirugie (1)
- Knochendichte (1)
- Knockout mice (1)
- Knowledge Transfer (1)
- Koenig’s Theorem (1)
- Kommunikation (1)
- Kommunikationsguerrilla (1)
- Kraftwerke (1)
- Kulturvergleich (1)
- Kulturvergleichende Psychologie (1)
- Körpertemperatur (1)
- LED chip (1)
- LEO (1)
- LPS (1)
- LQR (1)
- Lab-on-Chip (1)
- Labyfrinth weirs (1)
- Lactobacillus rhamnosus GG (1)
- Laminare Strömung (1)
- Laminarprofil (1)
- Land Survey and Measurement Systems (1)
- Landslide tsunamis (1)
- Langevin theory (1)
- Large Eddy Simulation (1)
- Large scale tests (1)
- Larynx position (1)
- Laser processing (1)
- Laser-Powder Bed Fusion (1)
- Latin Hypercube Sampling (1)
- Latvia (1)
- Layer-by-layer adsorption (1)
- LbL films (1)
- Leaderboard (1)
- Leadership Approaches (1)
- Leadership Theories (1)
- Leading Edge Vortex (1)
- Lean thinking (1)
- Left ventriular function (1)
- Level Control System (1)
- Level sensor (1)
- Level system (1)
- Levulinic acid (1)
- Li7La3Zr2O12 (1)
- LiDAR (1)
- LiGaO2 (1)
- Lichtstreuungsbasierte Instrumente (1)
- Lidar (1)
- Lifting propeller (1)
- Light-addressable Potentiometric Sensor (1)
- Lightning Protection (1)
- Lightning Risk (1)
- Lignocellulose (1)
- Lignocellulose feedstook (1)
- Linear discriminant analysis (1)
- Linear elastic analysis (1)
- Literature review (1)
- LiveLink for MATLAB (1)
- Liver (1)
- Load modeling (1)
- Local path planning (1)
- Long COVID (1)
- Low NOx (1)
- Low emission (1)
- Low field NMR (1)
- Low voltage (1)
- Low-Thrust Propulsion (1)
- Low-field NMR (1)
- Lunar Surface (1)
- Luxury (1)
- MATLAB , MLPI , Motion control , Open Core , industrial drives , rapid control prototypin , sercos automation bus (1)
- MAV (1)
- MCDA (1)
- MEMS (1)
- MEMS ; education and training foundry (1)
- MILP (1)
- MOS (1)
- MPC (1)
- MR safety (1)
- MR-stethoscope (1)
- MRI (1)
- MST (1)
- MUT measurement; scanner (1)
- Mach Number (1)
- Magnetic field strength (1)
- Magnetic nanoparticles (1)
- Magnetic resonance imaging (MRI) (1)
- Magneto alert sensor (1)
- Main sensitivity (1)
- Mainstream (1)
- Malaysian Automotive Industry (1)
- Malaysian automotive industry (1)
- Malicious model (1)
- Managementtraining (1)
- Manifestations (1)
- Manifolds (1)
- Manipulated variables (1)
- Manufacturer (1)
- Map (eTOM) Process reference model Process design Telecommunications industry (1)
- Marginal homogeneity (1)
- Marginal homogeneity test (1)
- Marker-free mutagenesis (1)
- Market modeling (1)
- Masonry partition walls (1)
- Masonry structures (1)
- Master stamp (1)
- Matching (1)
- Materialermüdung (1)
- Matlab (1)
- Matrix exponential (1)
- Maßstabsgetreues Modell (1)
- Measurement (1)
- Measurement models (1)
- Measurement uncertainty (1)
- Measuring instruments (1)
- Mechanical (1)
- Mechanical simulation (1)
- Mechanical stability (1)
- Mechanics (1)
- Mechanische Beanspruchung (1)
- Mechanotransduction (1)
- Medical AI (1)
- Medical radionuclide production (1)
- Medienkunst (1)
- Medusomyces gisevi (1)
- Meitner-Auger-electron (MAE) (1)
- Melting (1)
- Melting Efficiency (1)
- Melting Performance (1)
- Melting Probe (1)
- Metabolic shift (1)
- Metal contaminants (1)
- Metascintillator (1)
- Methanogenesis (1)
- Methodology (1)
- Micro turbine (1)
- Microbial adhesion (1)
- Microcirculation (1)
- Microfluidic solvent extraction (1)
- Micromagnetic simulation (1)
- Micromix combustion (1)
- Microreactors (1)
- Mikrogasturbine (1)
- Mikrosystemtechnik (1)
- Mild cognitive impairment (1)
- Minimum Risk Manoeuvre (1)
- Minimum dissipation (1)
- Minor chemistry (1)
- Missions (1)
- Mixed Integer Programming (1)
- Mixed integer linear programming (MILP) (1)
- Mixed-Integer Nonlinear Optimisation (1)
- Mixed-Methods Research (1)
- Mixed-integer nonlinear black-box optimization (1)
- Mixed-integer nonlinear problem (1)
- Mixed-integer nonlinear programming (1)
- Mixed-integer programming (1)
- Mobile Phones (1)
- Mobile web (1)
- Mobility (1)
- Mobility management (1)
- Mobility tests (1)
- Mobility transition (1)
- Mode converter (1)
- Model-driven software engineering (1)
- Modelica (1)
- Modeling (1)
- Modelling (1)
- Modern constructions (1)
- Mohr–Coulomb criterion (1)
- Molecular modelling (1)
- Molecular weight determination (1)
- Molten salt receiver (1)
- Molten salt receiver system (1)
- Molten salt receiver system, (1)
- Molten salt solar tower (1)
- Monitoring (1)
- Monotone methods (1)
- Monte Carlo Tree Search (1)
- Morphing (1)
- Motivation (1)
- Mpc (1)
- Multi-agent Systems (1)
- Multi-criteria decision analysis (1)
- Multi-criteria optimization (1)
- Multi-dimensional partial differential equations (1)
- Multi-dimensional wave propagation (1)
- Multi-objective optimization (1)
- Multi-robot systems (1)
- Multi-sample problem (1)
- Multi-sensor system (1)
- Multi-storey (1)
- Multianalyte detection (1)
- Multicell (1)
- Multidisciplinary Design Optimization (1)
- Multimode failure (1)
- Multiphase (1)
- Multiple TOF kernels (1)
- Multiplexing (1)
- Multirotor UAS (1)
- Muscle (1)
- Muscle Fascicle (1)
- Muscle Force (1)
- Muscle fibers (1)
- Musculoskeletal model (1)
- Musculoskeletal system (1)
- Myocardial infarction and cardiac death (1)
- NGN (1)
- NMR (1)
- NMR exchange relaxometry (1)
- NONOate (1)
- NOx (1)
- Nano Materials (1)
- Nanomaterial (1)
- Nanoparticles (1)
- Nanopartikel (1)
- Nanostructuring (1)
- Nanotechnologie (1)
- Nanotechnology ; Microelectronics ; Biosensors ; Superconductor ; MEMS (1)
- Natriumhypochlorit (1)
- Natural frequency (1)
- Natural language understanding (1)
- Navigation (1)
- Negative Feedback Trading (1)
- Negative impedance convertor (1)
- Neo-Deterministic (1)
- Network (1)
- Network design (1)
- Neural Network (1)
- Neural networks (1)
- Next Generation Network (1)
- Niacin (1)
- Nichtlineare Gleichung (1)
- Nichtlineare Optimierung (1)
- Nichtlineare Welle (1)
- Nitric Oxide (1)
- Nitric Oxide Donor (1)
- Nitrogen removal (1)
- Noise Exposure (1)
- Non-linear optimization (1)
- Non-model-based Evaluation (1)
- Non-parallel fissures (1)
- Nonequilibrium dynamics (1)
- Nonlinear Dynamics (1)
- Nonlinear PDEs (1)
- Nonlinear eigenvalue problems (1)
- Normative standards (1)
- Nowcasting (1)
- Nozzle (1)
- Nuclear Applications (1)
- Nucleus Pulposus (1)
- Numerical inversion of Laplace transforms (1)
- Numerical linear algebra (1)
- Numerical modelling (1)
- Numerics (1)
- O2 plasma (1)
- OR 2019 (1)
- Objective data (1)
- Ocean Worlds (1)
- Ocean worlds (1)
- Ocular blood flow (1)
- On-site (1)
- Online diagnostic (1)
- Online services (1)
- Open Data (1)
- Open Source (1)
- Open channels (1)
- Open source (1)
- Operational Design Domain (1)
- Operations (1)
- Operators (1)
- Optical and thermal analysis (1)
- Optimal Closed Loop (1)
- Optimization module (1)
- Orbital dynamics (1)
- Organic acids (1)
- Organic light-emitting diode display (1)
- Organic waste (1)
- Organizational culture (1)
- Organkultur (1)
- Organophosphorus (1)
- Ostazine Orange (1)
- Osteoporose (1)
- Osteoporosis (1)
- Out-of-plane (1)
- Out-of-plane capacity (1)
- Out-of-plane failure (1)
- Out-of-plane strength (1)
- Overland flow (1)
- P2G (1)
- PBEE (1)
- PEM fuel cell (1)
- PEM fuel cells (1)
- PFM (1)
- PHILAE (1)
- PIV (1)
- PLS (1)
- PLS-regression (1)
- PPO (1)
- PROFINET (1)
- PTC (1)
- PTH (1)
- PWA (1)
- Paper recycling (1)
- Parabolic SPDEs (1)
- Parabolic trough collector (1)
- Parabolized Stability Equation (1)
- Paralympic sport (1)
- Parametric Design (1)
- Parametric Modelling (1)
- Parasitic drag (1)
- Parking (1)
- Partial nitritation (1)
- Passenger compartment (1)
- Passive stretching (1)
- Path-following (1)
- Payload (1)
- Pelvic floor dysfunction (1)
- Pelvic muscle (1)
- Penicillin (1)
- Perception (1)
- Performance (1)
- Performance measurement (1)
- Periods (1)
- Permeability (1)
- Permeabilität (1)
- Peroxidase (1)
- Personality (1)
- Pflanzenstress (1)
- Pharmacology (1)
- Phenylalanine determination (1)
- Phosphate (1)
- Photolithographic mimics (1)
- Photovoltaics (1)
- Photovoltaikanlage (1)
- Physical chemistry (1)
- Physical chemistry basics (1)
- Physical chemistry starters (1)
- Physical modeling (1)
- Physiology (1)
- Piecewise Linearization (1)
- Piecewise linearization (1)
- Piping (1)
- Planetary Protection (1)
- Planetary exploration (1)
- Planning process (1)
- Plant efficiency (1)
- Plant virus (1)
- Plasma (1)
- Plasma diagnostics (1)
- Plastizität (1)
- Player Types (1)
- Poly(allylamine hydrochloride) (1)
- Poly(d,l-lacticacid) (1)
- Polyimide (1)
- Polylactide acid (1)
- Polysaccharides (1)
- Porositat (1)
- Position Encoder (1)
- Post-COVID-19 syndrome (1)
- Postulates (1)
- Potential theory (1)
- Powder Material (1)
- Power conversion systems (1)
- Power dissipation (1)
- Pre-culture (1)
- Pre-treatment (1)
- Precast buildings (1)
- Prediction of molecular features (1)
- Predictive battery discharge (1)
- Preface (1)
- Preference assessment (1)
- Pressure loaded crack-face (1)
- Pressure-volume relationship (1)
- Pretreatment (1)
- Prevention (1)
- Privacy (1)
- Privacy-enhancing technologies (1)
- Probability distribution mapping (1)
- Process Model Extraction (1)
- Process design (1)
- Process mining (1)
- Process model (1)
- Process optimization (1)
- Process prediction (1)
- Process reference model (1)
- Process schemes (1)
- Process virtualization (1)
- Product Management (1)
- Product bundling (1)
- Product family optimization (1)
- Product-integration (1)
- Profile Extraction (1)
- Profile extraction (1)
- Profilumströmung (1)
- Progressive Web App (1)
- Progressive plastic deformation (1)
- Propeller (1)
- Propeller Aerodynamics (1)
- Propeller aerodynamics (1)
- Propeller elasticity (1)
- Propeller performance (1)
- Propeller whirl flutter (1)
- Proper Orthogonal Decomposition (1)
- Prophylaxis (1)
- Protein structure complexity (1)
- Proteine (1)
- Prototype (1)
- Provocative Coaching (1)
- Provocative Style (1)
- Provokativer Stil (1)
- Proximal humerus fracture (1)
- Pseudomonas putida (1)
- Psychological concepts (1)
- Pulsations (1)
- Pumping systems (1)
- Pushover analysis (1)
- Pyrometrie (1)
- Q-criterion (1)
- Quadrocopter (1)
- Quantenmechanik (1)
- Quantitative research (1)
- Quantitative structure activity relationship (1)
- Quantum Computing (1)
- Quantum Machine Learning (1)
- Quantum chemistry (1)
- Quartz crystal microbalance (1)
- Quartz crystal nanobalance (QCN) (1)
- Quartz micro balances (1)
- Query learning (1)
- RAMMS (1)
- RC frames (1)
- RVA (1)
- RWTH Aachen University (1)
- RaWid (1)
- Radar (1)
- Random variable (1)
- Rapid Technologie (1)
- Rapid manufacturing (1)
- Rapid-prototyping (1)
- Ratcheting (1)
- Ratchetting (1)
- Reaction-diffusion (1)
- Reaction-diffusion systems (1)
- Real distinct pole (1)
- Real-time monitoring (1)
- Recombinant activated protein C (1)
- Reconstruction (1)
- Red blood cell storage (1)
- Reference Process Model (1)
- Reference modelling (1)
- Refining (1)
- Regionalization (1)
- Regulierung (1)
- Rehabilitation Technology and Prosthetics (1)
- Rehabilitation engineering (1)
- Reinforced concrete frame (1)
- Reinforcement Learning (1)
- Relation classification (1)
- Relative air humidity (1)
- Relative exploration orientation (1)
- Reliability analysis (1)
- Reliability of structures (1)
- Renewable energy integration (1)
- Renewable energy sources (1)
- Renewable resources (1)
- Reproducible research (1)
- Requirements prioritization (1)
- Requirements relations (1)
- Resampling test (1)
- Rescue System (1)
- Research process (1)
- Reservation system (1)
- Resilience (1)
- Resilience Assessment (1)
- Resilience assessment (1)
- Resilience metric graph theory (1)
- Resilient infrastructure (1)
- Resistive temperature detector (1)
- Resolvent Operator (1)
- Resonance-mode measurement (1)
- Response Surface Method (1)
- Response spectrum (1)
- Responsibility (1)
- Retinal vessel analysis (1)
- Retinal vessels (1)
- Reusable Rocket Engines (1)
- Riboflavin (1)
- Risiko (1)
- Risk (1)
- Risk Assessment (1)
- Risk Management (1)
- RoboCup (1)
- Robotic process automation (1)
- Robotic rehabilitation (1)
- Rohr (1)
- Rohrbruch (1)
- Rotary encoder (1)
- Rotational Encoder (1)
- Rotator cuff (1)
- Rotatory Inverted Pendulum (1)
- Running (1)
- S-FEM (1)
- SFCW (1)
- SME (1)
- SOA (1)
- SSE) JEL : O33 (1)
- Safety concept (1)
- Safety of the intended functionality (SOTIF) (1)
- Safety-critical systems validation (1)
- Sampling methods (1)
- ScaLAPACK (1)
- Scalar parameters (1)
- Schrödingers cat (1)
- Schwammknochen (1)
- Secure multi-party computation (1)
- Seismic (1)
- Seismic Hazard (1)
- Selective Catalytic Reduction (1)
- Selective Laser Melting (SLM) (1)
- Self-Leadership (1)
- Self-driving (1)
- Semi-parametric random censorship model (1)
- Sensitivity (1)
- Sensors (1)
- Sensors comparison (1)
- Sepsis (1)
- Septic cardiomyopathy (1)
- Sequence-Search (1)
- Services (1)
- Severe Accident (1)
- Shakedown criterion (1)
- Shape and surface properties (1)
- Sharing mobility (1)
- Shoulder (1)
- Shunting (1)
- Silk fibroin (1)
- Silos (1)
- Similarity Theory (1)
- Similitude (1)
- Simultaneous determination (1)
- Skeletal muscle (1)
- Skill Assessment (1)
- Slab deflection (1)
- Sleep EEG (1)
- Small Aral Sea (1)
- Small Solar System Body Lander (1)
- Small Spacecraft (1)
- Small spacecraft (1)
- Smart Building (1)
- Smart Building Engineering (1)
- Smart factory (1)
- Snow (1)
- Sn₃O₄ (1)
- Social impact measurement (1)
- Society (1)
- Soft independent modeling of class analogy (1)
- Software (1)
- Software Robots (1)
- Software and systems modeling (1)
- Software development (1)
- Software packages (1)
- Software testing (1)
- Solar Power Sail (1)
- Solar Sail (1)
- Solar dish (1)
- Solar irradiance (1)
- Solid amalgam electrodes (1)
- Solitary waves (1)
- Solver Per- formance (1)
- Sonic Boom (1)
- Sound Art (1)
- Sound Pressure Level (1)
- Source term (1)
- Spacecraft Trajectory Optimization (1)
- Specific Fuel Consumption (1)
- Spectral analysis (1)
- Spleen (1)
- Stadtgestaltung (1)
- Stahl (1)
- Stahlbeton (1)
- Stahlbetonkonstruktion (1)
- Star design (1)
- Statics (1)
- Statistics (1)
- Steel industry (1)
- Stenotrophomonas maltophilia (1)
- Sterilisation process (1)
- Stochastic Programming (1)
- Stochastic programming (1)
- Story (1)
- Strategic Business Planning (1)
- Streetart (1)
- Streptomyces griseus (1)
- Streptomyces lividans (1)
- Stress testing (1)
- Structural design (1)
- Structural health monitoring (1)
- Structuralist Architecture (1)
- Structure and Stages (1)
- Strukturanalyse (1)
- Students (1)
- Studienarbeit (1)
- Subclacial exploration (1)
- Subglacial lakes (1)
- Subject-oriented Business Process Management (1)
- Suction (1)
- Supersonic Flow (1)
- Supersonic Wind Tunnel (1)
- Support System (1)
- Supraleiter (1)
- Surface imprinted polymer (1)
- Surface microorganisms (1)
- Surgical Navigation and Robotics (1)
- Surgical staplers (1)
- Survival analysis (1)
- Suspension bridge (1)
- Sustainable engineering education (1)
- Swabbing (1)
- Synchronous machines (1)
- System Design (1)
- System Design Problem (1)
- TGA (1)
- TICTOP (1)
- TM Forum (1)
- TMT composition (1)
- TMT structure (1)
- TMV adsorption (1)
- TOF PET (1)
- TTIP (1)
- Tag (1)
- Tank (1)
- Tapered ends (1)
- Targeted radionuclide therapy (TRT) (1)
- Ta₂O₅ gate (1)
- Teamwork (1)
- Technical Operation Research (1)
- Technical Operations Research (TOR) (1)
- Technologietransfer (1)
- Technology Challenge (1)
- Technology Transfer (1)
- Telecommunication Industry (1)
- Telecommunications Industry. (1)
- Temperaturabhängigkeit (1)
- Temperaturmessung (1)
- Tendon Rupture (1)
- Tendon properties (1)
- Tendons (1)
- Tension (1)
- Text analytics (1)
- Thermal Energy Storage (1)
- Thermal Fatigue Testing (1)
- Thermal Model (1)
- Thermal analysis (1)
- Thermal comfort (1)
- Thermal conductivity (1)
- Thermal management (1)
- Thermodynamics as minor (1)
- Thiamine (1)
- Thin shell finite elements (1)
- Three-dimensional displays (1)
- Throughput (1)
- Time-series (1)
- Time-series aggregation (1)
- Time-series synchronization (1)
- Tin oxide (1)
- Tinetti test (1)
- Tissue Engineering (1)
- Tobacco mosaic virus (1)
- Tomography (1)
- Tool support (1)
- Tools (1)
- Toxicology (1)
- Trading Behavior (1)
- Train composition (1)
- Trajectories (1)
- Transdisciplinarity (1)
- Transfer impedance (1)
- Transformation (1)
- Transformation Project (1)
- Transformative Competencies (1)
- Transient flux distribution (1)
- Transit (1)
- Transiton of Control (1)
- Transmission Eigenvalues (1)
- Transponder (1)
- Trapeze effect (1)
- Triage-app (1)
- Trustworthy artificial intelligence (1)
- Turbulence (1)
- Two-phase modelling (1)
- Typical periods (1)
- Typographie (1)
- UML (1)
- USP (1)
- UTeM Engineering Knowledge Transfer Unit (1)
- Uktrahigh field MRI (1)
- Ultrasound (1)
- Umwelt (1)
- Uncertainty (1)
- Uncertainty analysis (1)
- Uniaxial compression test (1)
- Unified Modeling Language (1)
- Unmanned Air Vehicle (1)
- Unmanned aerial vehicle (1)
- Unmanned aerial vehicles (1)
- Unreinforced masonry buildings (1)
- Unreinforced masonry walls (1)
- Unsteady aerodynamics (1)
- Uracil-phosphoribosyltransferase (1)
- Urban areas (1)
- Ureter (1)
- User study (1)
- Utilization improvement (1)
- V2X (1)
- VM (1)
- VOF (1)
- VOP compression (1)
- Validation (1)
- Vapnik–Čhervonenkis class (1)
- Variable Geometry (1)
- Variable height stapler design (1)
- Vascular response (1)
- Vasomotions (1)
- Velocity (1)
- Vertebroplastie (1)
- Vertebroplasty (1)
- Vertex cover (1)
- Vibrio natriegens (1)
- Video Game (1)
- Virtual Technology Lab (1)
- Virtual reality (1)
- Virtuelle Maschine (1)
- Virtuelles Labor (1)
- Virtuelles Laboratorium (1)
- Viscous flow (1)
- Viskose Strömung (1)
- Viskosität (1)
- Visual field asymmetry (1)
- Vitamin A (1)
- Vitamin B (1)
- Vitamin D (1)
- Voice assessment (1)
- Volterra integral equation (1)
- Volume of confidence regions (1)
- Volume status (1)
- Volumes of confidence regions (1)
- Vulnerability Curves (1)
- Völkerpsychologie (1)
- WLTP (1)
- Wafer (1)
- Wasserbrücke (1)
- Wasserstoffperoxid (1)
- Wastewater (1)
- Water Distribution (1)
- Water Supply Networks (1)
- Water Supply System (1)
- Water supply system (1)
- Weak organic acids (1)
- Wearable electronic device (1)
- Wellen (1)
- Wellenausbreitung (1)
- Wiegand Effect (1)
- Wiegand sensor (1)
- Wind milling (1)
- Wind tunnel experiments (1)
- Wind turbulence (1)
- Windenergieanlage (1)
- Window opening (1)
- Wireless Networks (1)
- Wolff's Law (1)
- Wolffsches Gesetz (1)
- Workflow (1)
- Workflow Orchestration (1)
- Workspace monitoring (1)
- Wundheilung (1)
- XML (1)
- XOR (1)
- Zero-knowledge proofs (1)
- Zeta potential (1)
- Zug-Druck Belastung (1)
- access control (1)
- acetoin reductase (1)
- achilles tendon (1)
- acoustic pyrometry (1)
- actin cytoskeleton (1)
- activated nanostructured carbon (1)
- active learning (1)
- actuator-sensor system (1)
- adaptive systems (1)
- additive manufactureing (1)
- adipose-derived stromal cells (ASCs) (1)
- adsorption (1)
- agile (1)
- agility (1)
- aircraft engine (1)
- aktivierte nanostrukturierte Kohlenstofffaser (1)
- alcoholic beverages (1)
- allocation (1)
- alternierend Verformbarkeit (1)
- aminooctanethiol (1)
- ammonia gas sensors (1)
- amperometric biosensors (1)
- amperometric sensor (1)
- anaesthetic complications (1)
- anammox (1)
- anisotropy (1)
- annealing (1)
- antennas (1)
- anticipation strategy (1)
- antimony doped tin oxide (1)
- aortic perfusion (1)
- applications (1)
- aquaculture (1)
- architectural design (1)
- architectural design process (1)
- architectural education (1)
- architectural layered representation (1)
- aromatic amines (1)
- arresters (1)
- artificial olfactory image (1)
- aseptic parameters (1)
- aspergillus (1)
- assistance system (1)
- asteroid lander (1)
- asteroid sample return (1)
- asymptotic relative efficiency (1)
- atmospheric modeling (1)
- atomic layer deposition (1)
- attitude dynamics (1)
- authorization (1)
- autofluorescence-based detection system (1)
- automated vehicles (1)
- automotive (1)
- autonomous navigation (1)
- availability (1)
- aviation application (1)
- barium strontium titanate (1)
- batch reproducibility (1)
- batteries and fuel cells (1)
- behaviour factor q (1)
- best practice (1)
- bi-enzyme biosensor (1)
- biaxial tensile experiment (1)
- bicharacteristics (1)
- bio-methane (1)
- bioavailability (1)
- bioburdens (1)
- biocompatible (1)
- biocompatible materials (1)
- biodegradabl (1)
- biodegradable electronic devices (1)
- biodegradable polymers (1)
- biofilms (1)
- biological dosimeter (1)
- biomechanics (1)
- biomethane (1)
- biopharmaceutical production process (1)
- body imaging at 7 T MRI (1)
- body imaging at UHF MRI (1)
- body limbs (1)
- bone density (1)
- bone structure (1)
- bootstrap (1)
- borefields (1)
- borehole disposal (1)
- brachytherapy (1)
- broadband market (1)
- building energy modelling (1)
- building energy simulation (1)
- building safety (1)
- building technique (1)
- bullying (1)
- burst pressure (1)
- burst tests (1)
- business analytics (1)
- business culture (1)
- business models (1)
- business process automation (1)
- business simulation (1)
- calculations (1)
- calorimetric gas sensor (1)
- calorimetric gas sensor;hydrogen peroxide;wireless sensor system (1)
- cancellous bone (1)
- capacitive EIS sensor (1)
- capacitive electrolyte–insulator–semiconductor sensors (1)
- capacitive field-effect biosensor (1)
- capacitive model (1)
- capillary micro-droplet cell (1)
- carbon dioxide removal (1)
- carbon electrodes (1)
- carcinogens (1)
- cardiac gating (1)
- cardiomyocyte biomechanics (1)
- cardiovascular MR imaging (1)
- catalytic decomposition (1)
- catalytic metal (1)
- cell aerosolization (1)
- cell atomization (1)
- central symmetry test (1)
- ceramics (1)
- cerebral small vessel disease (1)
- chance constrained programming (1)
- change (1)
- change management (1)
- chemical reduction method (1)
- chemical sensor (1)
- chip-based sensor setup (1)
- churches (1)
- climate change (1)
- climate neutrality (1)
- cobald chrome (1)
- coculture (1)
- cognitive impairment (1)
- coherent structures (1)
- collaboration of architects and structural engineers (1)
- colorization (1)
- combustion (1)
- combustor (1)
- commercial offthe- shelf solutions (1)
- community dwelling (1)
- competence developing games (1)
- complete block symmetry (1)
- compression behavior (1)
- computational fluid dynamics analysis (1)
- concentrating collector (1)
- concrete (1)
- conditional excess distribution (1)
- conditional expectation principle (1)
- conductors (1)
- confidence interval (1)
- connected automated vehicles (1)
- connection detail (1)
- connective tissue (1)
- constitutive modeling (1)
- construction (1)
- contactless conductivity sensor (1)
- containers (1)
- contamination (1)
- contractile tension (1)
- control gate (1)
- control system (1)
- corporate sustainability (1)
- correlation (1)
- coupled Néel–Brownian relaxation dynamics (1)
- covariance principle (1)
- critical (1)
- crop yield (1)
- cross sensitivity (1)
- crystallization (1)
- culpability (1)
- current distribution (1)
- currriculum (1)
- cyber-physical production system (1)
- cyber-physical production systems (1)
- cybersecurity (1)
- cytosolic water diffusion (1)
- dam-break (1)
- date palm tree (1)
- debris flow (1)
- decision analytics (1)
- deficit irrigation (1)
- dental bridges (1)
- dental trauma (1)
- deserts (1)
- design of technical systems (1)
- design research (1)
- design theory (1)
- design-by-analysis (1)
- designs and models (1)
- detection of charged macromolecules (1)
- detergent protease (1)
- dialysis (1)
- difficult airway (1)
- digital economy (1)
- digital factory (1)
- digitalization (1)
- direct air capture (1)
- direct method (1)
- disposal facility (1)
- dissemination (1)
- distorted element (1)
- distribution grid simulation (1)
- distribution strategy (1)
- diversity (1)
- diversity management (1)
- do-it-yourself (1)
- doped metal oxide (1)
- doped silicon (1)
- doping (1)
- double-lumen tube intubation (1)
- down-conductor (1)
- downstream processing design (1)
- drag force (1)
- drop jump (1)
- drug metabolising enzymes (1)
- drug–drug interactions (1)
- dscipline (1)
- e-mobility (1)
- eTOM (1)
- eVTOL development (1)
- eVTOL safety (1)
- early warning and response system (1)
- earthquake (1)
- earthquake engineering (1)
- ecological structure (1)
- economics (1)
- efficiency side-effects (1)
- eigensolvers (1)
- elastic scattering (1)
- elastic solids (1)
- elastomeric bearing (1)
- elastomers (1)
- electrical capacitance tomography (1)
- electrical circuits (1)
- electrical conductivity of liquids (1)
- electrical engineering (1)
- electrically driven compressors (1)
- electro-migration (1)
- electrocardiogram (1)
- electrolyte-insulator semiconductor sensor (EIS) (1)
- electrolyte-insulator-semiconductor capacitors (1)
- electromagnetic coupling (1)
- electromagnetic shield (1)
- electromyography (1)
- electronic communications markets (1)
- electronic nose (1)
- electronic noses dendronized polymers inverted mesa technology (1)
- electrospinning (1)
- embedded hardware (1)
- emission (1)
- emission index (1)
- emote practical training (1)
- encapsulation materials (1)
- endoluminal (1)
- endospores (1)
- energy (1)
- energy absorption (1)
- energy dissipation (1)
- energy disspation (1)
- energy transfer (1)
- energy transition (1)
- engine demonstration (1)
- engineering (1)
- engines (1)
- enhanced Telecom Operations Map (eTOM) (1)
- entrepreneurship education (1)
- environment (1)
- environmental correlation (1)
- enzymatic (bio)degradation (1)
- enzymatic biosensor (1)
- enzymatic methods (1)
- enzyme cascade (1)
- enzyme immobilisation (1)
- enzyme immobilization (1)
- enzyme kinetics (1)
- enzyme-logic gate (1)
- epithelization (1)
- equivalent circuit (1)
- equivalent stiffness (1)
- event-based simulation (1)
- exchangeability test (1)
- exopolysaccharides (1)
- experiment quality (1)
- experimental evaluation (1)
- extracorporeal membrane oxygenation (1)
- eye movement modelling examples (1)
- fatigue analyses (1)
- fatty acid (1)
- fault detection (1)
- fenitrothion (1)
- fibers (1)
- fibroin (1)
- field simulation (1)
- field-effect structure (1)
- filamentous fungi (1)
- filtration (1)
- finite element analysis (1)
- finite element method (1)
- flaw (1)
- flotilla missions (1)
- flue gas components (1)
- fluid structure interaction (1)
- fluidic (1)
- fluorescent protein carrier (1)
- food production (1)
- force generation (1)
- forecast (1)
- forehead EEG (1)
- fortschreitende plastische Deformation (1)
- fragility curves (1)
- framework (1)
- frequency mixing (1)
- friction (1)
- friction pendulum bearing (1)
- fuel cell (1)
- fuel cell systems (1)
- fuel cell vehicle (1)
- functional data (1)
- ga-doping (1)
- gait (1)
- gamification (1)
- garnet solid electrolyte (1)
- gas flow (1)
- gas sensor array (1)
- gas turbine (1)
- gaseous hydrogen peroxide (1)
- gender and diversity (1)
- genetic algorithm (1)
- genome engineering (1)
- geological disposal (1)
- geothermal (1)
- glass (1)
- global optimization (1)
- glucose (1)
- glucose oxidase (GOx) (1)
- glycine (1)
- goodness-of-fit test (1)
- granular silo (1)
- graphene oxide (1)
- greenhouse cultivation (1)
- grey energy (1)
- grid computing (1)
- guide (1)
- habitability (1)
- halotolerant protease (1)
- harmonic radar tags (1)
- health management systems (1)
- healthy aging (1)
- heat demand (1)
- heat transfer coefficient (1)
- heater metallisation (1)
- heating system (1)
- heavy metals (1)
- heliosphere (1)
- hemoglobin (1)
- hemoglobin dynamics (1)
- hiPS cardiomyocytes (1)
- high field MR imaging (1)
- high-alkaline subtilisin (1)
- high-frequency technology (1)
- high-intensity exercise (1)
- high-k material (1)
- high-temperature stability (1)
- history (1)
- honeynet (1)
- honeypot (1)
- horseradish peroxidase (HRP) (1)
- hot gas cleanup (1)
- huge dimensional data (1)
- human dermal fibroblasts (1)
- human digital shadow (1)
- human factors (1)
- human metabolites (1)
- human-machine interface (1)
- humic acid (1)
- humidity (1)
- hybrid laminar flow (1)
- hybrid model validation (1)
- hybrid system (1)
- hybrid-system (1)
- hybridity (1)
- hydraulic modelling (1)
- hydrogels (1)
- hydroxylation (1)
- hyper-gravity (1)
- hyperelastic (1)
- hypo-gravity (1)
- hypoplasticity (1)
- ice moons (1)
- icy moons (1)
- ignition (1)
- image sensor (1)
- imaging (1)
- impulsive effects (1)
- in-ear EEG (1)
- in-plane (1)
- in-plane and out-of-plane failure (1)
- in-situ monitoring (1)
- incontinence (1)
- independence test (1)
- induced voltage (1)
- induced voltages (1)
- industrial agents (1)
- industry 4.0 (1)
- infill strategy (1)
- information systems (1)
- ingot (1)
- innovation (1)
- innovation management (1)
- instruments (1)
- integrated transmit coil arrays (1)
- integration SHM in BIM (1)
- intelligent control (1)
- intelligent energy management (1)
- interconnected sensor systems (1)
- interdisciplinarity (1)
- interdisciplinary student projects (1)
- internal combustion engine (1)
- internet of production (1)
- intraclass correlation coefficient (1)
- ion propulsion (1)
- ion-selective electrodes (1)
- irradiation (1)
- jevons paradox (1)
- key performance indicators (1)
- kontraktile Spannung (1)
- konvexe Optimierung (1)
- lab work (1)
- lab-on-a-chip (1)
- lab-on-chip (1)
- lable-free detection (1)
- large language models (1)
- large-scale inspection (1)
- laser based powder fusion (1)
- latent heat (1)
- lattice (1)
- layer expansion (1)
- layer-by-layer technique (1)
- learning theories (1)
- legal obligations (1)
- lenslet array (1)
- lessons learned (1)
- liability (1)
- liberalisation (1)
- libraries (1)
- life detection (1)
- light scattering analysis (1)
- light-addressable electrode (1)
- light-addressing technologies (1)
- lightning (1)
- lightning flash (1)
- lightning protection (1)
- lignite (1)
- limit and shakedown analysis (1)
- linear elastic analysis; (1)
- linear kinematic hardening (1)
- lipopolysaccharide (1)
- liquid storage tank (1)
- liquid-storage tank (1)
- liquid-structure interaction (1)
- literature (1)
- lizards (1)
- load limit (1)
- lockdown conditions (1)
- low-rank coal (1)
- low-thrust (1)
- low-thrust trajectory optimization (1)
- lower bound theorem (1)
- machine learning (1)
- macro-element (1)
- magnetic actuation (1)
- magnetic beads (1)
- magnetic biosensing (1)
- magnetic field (1)
- magnetic fields (1)
- magnetic particles (1)
- magnetic relaxation (1)
- magnetic resonance imaging (1)
- magnetic sandwich immunoassay (1)
- magnetic sensing (1)
- magnetic sensors (1)
- magnetic separation (1)
- magnetic tweezers (1)
- magnetophoretic velocity (1)
- mainstream deammonification (1)
- manufacturing (1)
- manufacturing data model (1)
- marketing (1)
- masonry structures (1)
- material shakedown (1)
- matrix method (1)
- mechanical buffer (1)
- mechanical properties (1)
- mechanical waves (1)
- metagenomics (1)
- metal façade (1)
- metal oxide (1)
- metal-oxide-semiconductor structure (1)
- metathesis (1)
- method of fundamental solutions (1)
- methodologies (1)
- metrological characterization (1)
- microbial diversity (1)
- micromagnetic simulation (1)
- micronutrients (1)
- microplasma (1)
- microreactor (1)
- microwave (MW) plasma (1)
- microwave generation (1)
- microwave measurements (1)
- microwave technology (1)
- mix flexibility (1)
- mixed-integer linear programming (1)
- mobile manipulation (1)
- mobility behaviour (1)
- model performance (1)
- model-predictive control (1)
- modeling biosensor (1)
- modelling (1)
- modern constructions (1)
- modified electrode (1)
- motivation (1)
- motivation theories (1)
- multi-agent systems (1)
- multi-functional material (1)
- multi-interface measurement (1)
- multi-sensing platform (1)
- multianalyte detection (1)
- multinomial distribution (1)
- multiparametric immunoassays (1)
- multiplex detection (1)
- multivariate normal distribution (1)
- muscle mechanics (1)
- nanobelts (1)
- nanomaterials (1)
- nanoparticle coverage (1)
- naphtols (1)
- near-Earth asteroid (1)
- negative emissions (1)
- neutrons (1)
- next generation access networks (1)
- next generation network (1)
- nitric oxides (1)
- nitrogen elimination (1)
- nitrogen oxides (1)
- non-simplex S-FEM elements (1)
- nonlinear VNA measurements (1)
- nonlinear kinematic hardening (1)
- nonlinear optimization (1)
- nonlinear radar (1)
- nonlinear solids (1)
- nonlinear tensor constitutive equation (1)
- nonlinear transient analyses (1)
- novel photoexcitation method (1)
- nuclear waste (1)
- numerical model (1)
- on-chip integrated addressable EISCAP sensors (1)
- onion (1)
- open educational resources (1)
- operational aspects (1)
- optical fibers (1)
- optical sensor setup (1)
- optical spore trapping (1)
- optical trapping (1)
- optimization (1)
- optimization system (1)
- orbit control (1)
- orbital dynamics (1)
- organic PVC membranes (1)
- organosilanes (1)
- out-of-plane (1)
- overload (1)
- overvoltages (1)
- oxidative stable protease (1)
- pH sensors (1)
- pH-based biosensing (1)
- parabolic flight (1)
- passive inter-modulation (1)
- passive thermal control (1)
- pattern-size reduction (1)
- penicillin (1)
- perception of structures (1)
- performance analysis (1)
- performance testing (1)
- performativity in personal knowledge (1)
- personal way of designing (1)
- phenols (1)
- phonocardiogram (1)
- photoelectrochemistry (1)
- photovoltaic system (1)
- physical model (1)
- physiology (1)
- pipes (1)
- planetary defence (1)
- planning (1)
- plant molecular farming (1)
- plant stress (1)
- plant virus detection (1)
- plasma generated ions (1)
- plasma jet (1)
- plasma technology (1)
- plug-based microfluidic device (1)
- point-focussing system (1)
- policy recommendations (1)
- poly(d, l-lactic acid) (1)
- polyamide (1)
- polyaniline (1)
- polyaspartic acid (1)
- polyester (1)
- polyetheretherketone (1)
- polyetheretherketone (PEEK) (1)
- polymer composites (1)
- polystyrene sulfonate (1)
- porous Pt electrode (1)
- porous materials (1)
- portfolio risk (1)
- power generation (1)
- power integrity (1)
- power transmission lines (1)
- power-to-gas (1)
- prefabrication (1)
- prevention (1)
- principal component (1)
- probabilistic fracture mechanics (1)
- probability distribution (1)
- product bundling (1)
- product liability (1)
- production planning and control (1)
- profession (1)
- professional skills (1)
- programming (1)
- prostate cancer (1)
- prostatectomy (1)
- protection measures (1)
- protein (1)
- proton therapy (1)
- protons (1)
- provenance (1)
- psychosocial (1)
- pullulan (1)
- purchase factor (1)
- quality of life (1)
- quantum charging (1)
- random effects (1)
- random effects meta-regression model (1)
- raytracing (1)
- recombinant expression (1)
- recommendations for actions (1)
- rehabilitation (1)
- relative dosimetry (1)
- reliability (1)
- reliability analysis (1)
- reliability of structures (1)
- remote sensing (1)
- remote teamwork (1)
- renewable energies (1)
- renewable resources (1)
- requirements (1)
- research association (1)
- research by design (1)
- research framework (1)
- research in architecture (1)
- resilience (1)
- resource abundance (1)
- resource management (1)
- responsive space (1)
- retention time (1)
- retinal microvasculature (1)
- retinal vessels (1)
- review (1)
- rhAPC (1)
- risk assessment (1)
- risk sharing (1)
- roleplay (1)
- rollout (1)
- rubber (1)
- running (1)
- sEMG (1)
- safety control (1)
- sailcraft (1)
- sample return (1)
- sarcomere operating length (1)
- scaled model (1)
- scan strategy (1)
- scanned light pulse technique (1)
- scheduling (1)
- screen-printing (1)
- second-order reliability method (1)
- security (1)
- seismic hazard (1)
- seismic isolation (1)
- seismic response (1)
- seismic risk (1)
- seismic structural damage detection via SHM (1)
- seismic vulnerability (1)
- self-aligned patterning (1)
- semantic role labeling (1)
- sensing properties (1)
- sensor networks (1)
- sensors (1)
- separable Hilbert space (1)
- series elastic element behavior (1)
- service-oriented architectures (1)
- shakedown analyses (1)
- shopping behavior (1)
- shotgun sequencing (1)
- shoulder (1)
- signal integrity (1)
- silanization (1)
- simplified approach (1)
- simulation (1)
- sizing (1)
- slum classification (1)
- small and medium scaled companies (1)
- small solar system body characterisation (1)
- small spacecraft asteroid lander (1)
- small spacecraft solar sail (1)
- smart building engineering (1)
- smart engineering (1)
- smart-charging (1)
- smooth muscle contraction (1)
- social responsible engineering (1)
- socio-economic welfare (1)
- software engineering (1)
- software evaluation (1)
- software selection (1)
- soil amendment (1)
- soil health (1)
- soil remediation (1)
- solar process heat (1)
- solar sails (1)
- solar system (1)
- solid-state battery (1)
- space missions (1)
- spatial resolution (1)
- speaker attribution (1)
- spore kill rate (1)
- sprint start (1)
- standard error of measurement (1)
- standards (1)
- star tracker (1)
- steam production (1)
- steel columns (1)
- sterility (1)
- sterility tests (1)
- sterilization (1)
- sterilization conditions (1)
- sterilization efficacy (1)
- sterilization methods (1)
- stiffness (1)
- stochastic optimization (1)
- stochastic programming (1)
- storage dispatch (1)
- storage optimisation (1)
- strain energy function (1)
- stretch reflex (1)
- stretch-shortening cycle (1)
- structural equation model (1)
- structural systems (1)
- structure-soil-structure interaction (1)
- subglacial aquatic ecosystems (1)
- subroutine (1)
- subsurface ice (1)
- subsurface ice research (1)
- subsurface probe (1)
- suction structure (1)
- suction systems (1)
- superabsorbent polymers (1)
- superparamagnetic bead (1)
- superparamagnetic nanoparticles (1)
- supramolecular structures (1)
- surface functionalization (1)
- surface-orthogonal path planning (1)
- surges (1)
- survival (1)
- swelling properties (1)
- swift heavy ions (1)
- swimming (1)
- synchronization (1)
- system engineering (1)
- system optimization (1)
- system synthesis (1)
- systematic (1)
- systematic literature review (1)
- tablet game (1)
- teaching (1)
- teaching of structures (1)
- technical operations research (1)
- technology (1)
- technology diffusion (1)
- technology planning (1)
- telecommunication (1)
- temperature (1)
- temperature measurement (1)
- tendon rupture (1)
- tension–torsion loading (1)
- test-retest reliability (1)
- testing (1)
- the University of Sheffield (1)
- theory and modeling (1)
- thermal dose (1)
- thermal insulation (1)
- thermal ratcheting (1)
- thermal storage (1)
- thermo-physical (1)
- thermometry (1)
- thick-film technology (1)
- thin-film microsensors (1)
- tilted constant illumination (1)
- tissue temperature (1)
- titanium dioxide photoanode (1)
- touch voltage (1)
- training simulator (1)
- transmit antenna arrays (1)
- transponder (1)
- transporters (1)
- tri-lineage differentiation (1)
- truss (1)
- turnip vein clearing virus (TVCV) (1)
- twin-fluid atomizer (1)
- ultrasonography (1)
- ultrathin gate insulators (1)
- underwater vehicle (1)
- uniformly most powerful invariant test (1)
- unloading (1)
- unreinforced masonry buildings (1)
- upper echelons theory (1)
- urban farming (1)
- urease (1)
- user & usage (1)
- validation methods (1)
- vault (1)
- vessels (1)
- video learning (1)
- videolaryngoscopy (1)
- virgin passive (1)
- virtual clean room (1)
- viscoelasticity (1)
- visualization (1)
- vocal fold oscillation (1)
- voltammetry (1)
- volume flexibility (1)
- wafer-level testing (1)
- walking (1)
- walking gait (1)
- wastewater (1)
- water bridge phenomenon (1)
- water economy (1)
- water supply design (1)
- water supply system (1)
- wave propagation (1)
- wave run-up (1)
- wind turbine (1)
- wind turbine production (1)
- workflow (1)
- workflow management software (1)
- wound healing (1)
- yield (1)
- yield stress (1)
- Öffentlicher Raum (1)
- Überspannung (1)
- α-aminoacylase (1)
- ε-lysine acylase (1)
Control mechanisms like Industrial Controls Systems (ICS) and its subgroup SCADA (Supervisory Control and Data Acquisition) are a prerequisite to automate industrial processes. While protection of ICS on process management level is relatively straightforward – well known office IT security mechanisms can be used – protection on field bus level is harder to achieve as there are real-time and production requirements like 24x7 to consider. One option to improve security on field bus level is to introduce controls that help to detect and to react on attacks. This paper introduces an initial set of intrusion detection mechanisms for the field bus protocol EtherCAT. To this end existing Ethernet attack vectors including packet injection and man-in-the-middle attacks are tested in an EtherCAT environment, where they could interrupt the EtherCAT network and may even cause physical damage. Based on the signatures of such attacks, a preprocessor and new rule options are defined for the open source intrusion detection system Snort demonstrating the general feasibility of intrusion detection on field bus level.
ICSs (Industrial Control Systems) and its subset SCADA systems (Supervisory Control and Data Acquisition) are getting exposed to a constant stream of new threats. The increasing importance of IT security in ICS requires viable methods to assess the security of ICS, its individual components, and its protocols. This paper presents a security analysis with focus on the communication protocols of a single PLC (Programmable Logic Controller). The PLC, a Beckhoff CX2020, is examined and new vulnerabilities of the system are revealed. Based on these findings recommendations are made to improve security of the Beckhoff system and its protocols.
In this study, polyelectrolyte-modified field-effect-based electrolyte-insulator-semiconductor (EIS) devices have been used for the label-free electrical detection of double-stranded deoxyribonucleic acid (dsDNA)molecules. The sensor-chip functionalization with a positively charged polyelectrolyte layer provides the possibility of direct adsorptive binding of negatively charged target DNA oligonucleotides onto theSiO2-chip surface.EIS sensors can be utilized as a tool to detect surface-charge changes; the electrostatic adsorption of oligonucleotides onto the polyelectrolyte layer leads to a measureable surface-potential change. Signals of 39mV have been recorded after the incubation with the oligonucleotide solution. Besides the electrochemical experiments, the successful adsorption of dsDNA onto the polyelectrolyte layer has been verified via fluorescence microscopy. The presented results demonstrate that the signal recording of EISchips, which are modified with a polyelectrolyte layer, canbe used as a favorable approach for a fast, cheap and simple detection method for dsDNA.
In the present work, surface functionalization of different sensor materials was studied. Organosilanes are well known to serve as coupling agent for biomolecules or cells on inorganic materials. 3-aminopropyltriethoxysilane (APTES) was used to attach microbiological spores time to an interdigitated sensor surface. The functionality and physical properties of APTES were studied on isolated sensor materials, namely silicon dioxide (SiO2) and platinum (Pt) as well as the combined material on sensor level. A predominant immobilization of spores could be demonstrated on SiO2 surfaces. Additionally, the impedance signal of APTES-functionalized biosensor chips has been investigated.
Assessment of RF Safety of Transmit Coils at 7 Tesla by Experimental and Numerical Procedures (490.)
(2012)
This work presents a methodology for automated
damage-sensitive feature extraction and anomaly
detection under multivariate operational variability
for in-flight assessment of wings. The
method uses a passive excitation approach, i. e.
without the need for artificial actuation. The
modal system properties (natural frequencies and
damping ratios) are used as damage-sensitive
features. Special emphasis is placed on the use
of Fiber Bragg Grating (FBG) sensing technology
and the consideration of Operational and
Environmental Variability (OEV). Measurements
from a wind tunnel investigation with a composite
cantilever equipped with FBG and piezoelectric
sensors are used to successfully detect an impact
damage. In addition, the feasibility of damage
localisation and severity estimation is evaluated
based on the coupling found between damageand
OEV-induced feature changes.
The impact of wake model effects is investigated for two highly
non-planar lifting systems. Dependent on the geometrical
arrangement of the configuration, the wake model shape is found
to considerably affect the estimation. Particularly at higher angles
of attack, an accurate estimation based on the common linear wake
model approaches is involved.
Short term effects of magnetic resonance imaging on excitability of the motor cortex at 1.5T and 7T
(2010)
Rationale and Objectives
The increasing spread of high-field and ultra-high-field magnetic resonance imaging (MRI) scanners has encouraged new discussion of the safety aspects of MRI. Few studies have been published on possible cognitive effects of MRI examinations. The aim of this study was to examine whether changes are measurable after MRI examinations at 1.5 and 7 T by means of transcranial magnetic stimulation (TMS).
Materials and Methods
TMS was performed in 12 healthy, right-handed male volunteers. First the individual motor threshold was specified, and then the cortical silent period (SP) was measured. Subsequently, the volunteers were exposed to the 1.5-T MRI scanner for 63 minutes using standard sequences. The MRI examination was immediately followed by another TMS session. Fifteen minutes later, TMS was repeated. Four weeks later, the complete setting was repeated using a 7-T scanner. Control conditions included lying in the 1.5-T scanner for 63 minutes without scanning and lying in a separate room for 63 minutes. TMS was performed in the same way in each case. For statistical analysis, Wilcoxon's rank test was performed.
Results
Immediately after MRI exposure, the SP was highly significantly prolonged in all 12 subjects at 1.5 and 7 T. The motor threshold was significantly increased. Fifteen minutes after the examination, the measured value tended toward normal again. Control conditions revealed no significant differences.
Conclusion
MRI examinations lead to a transient and highly significant alteration in cortical excitability. This effect does not seem to depend on the strength of the static magnetic field.
Purpose
To assess potential cognitive deficits under the influence of static magnetic fields at various field strengths some studies already exist. These studies were not focused on attention as the most vulnerable cognitive function. Additionally, mostly no magnetic resonance imaging (MRI) sequences were performed.
Materials and Methods
In all, 25 right-handed men were enrolled in this study. All subjects underwent one MRI examination of 63 minutes at 1.5 T and one at 7 T within an interval of 10 to 30 days. The order of the examinations was randomized. Subjects were referred to six standardized neuropsychological tests strictly focused on attention immediately before and after each MRI examination. Differences in neuropsychological variables between the timepoints before and after each MRI examination were assessed and P-values were calculated
Results
Only six subtests revealed significant differences between pre- and post-MRI. In these tests the subjects achieved better results in post-MRI testing than in pre-MRI testing (P = 0.013–0.032). The other tests revealed no significant results.
Conclusion
The improvement in post-MRI testing is only explicable as a result of learning effects. MRI examinations, even in ultrahigh-field scanners, do not seem to have any persisting influence on the attention networks of human cognition immediately after exposure.
The development and analysis of three waveguides for the exposure of small biological in vitro samples to mobile communication signals at 900 MHz (GSM, Global System for Mobile Communications), 1.8 GHz (GSM), and 2 GHz (UMTS, Universal Mobile Telecommunications System) is presented. The waveguides were based on a fin-line concept and the chamber containing the samples bathed in extracellular solution was placed onto two fins with a slot in between, where the exposure field concentrates. Measures were taken to allow for patch clamp recordings during radiofrequency (RF) exposure. The necessary power for the achievement of the maximum desired specific absorption rate (SAR) of 20 W/kg (average over the mass of the solution) was approximately Pin = 50 mW, Pin = 19 mW, and Pin = 18 mW for the 900 MHz, 1800 MHz, and 2 GHz devices, respectively. At 20 W/kg, a slight RF-induced temperature elevation in the solution of no more than 0.3 °C was detected, while no thermal offsets due to the electromagnetic exposure could be detected at the lower SAR settings (2, 0.2, and 0.02 W/kg). A deviation of 10% from the intended solution volume yielded a calculated SAR deviation of 8% from the desired value. A maximum ±10% variation in the local SAR could occur when the position of the patch clamp electrode was altered within the area where the cells to be investigated were located.
Objective:
To develop a transmit/receive radiofrequency (RF) array for magnetic resonance imaging (MRI) of the carotid arteries at 7 T. The prototype is characterized in numerical simulations and bench measurements, and the feasibility of plaque imaging at 7 T is demonstrated in first in vivo images.
Materials and Methods:
The RF phased array coil consists of 8 surface loop coils. To allow imaging of both sides of the neck, the RF array is divided into 2 coil clusters, each with 4 overlapping loop elements. For safety validation, numerical computations of the RF field distribution and the corresponding specific absorption rate were performed on the basis of a heterogeneous human body model. To validate the coil model, maps of the transmit B1+ field were compared between simulation and measurement. In vivo images of a healthy volunteer and a patient (ulcerating plaque and a 50% stenosis of the right internal carotid artery) were acquired using a 3-dimensional FLASH sequence with a high isotropic spatial resolution of 0.54 mm as well as using pulse-triggered proton density (PD)/T2-weighted turbo spin echo sequences.
Results:
Measurements of the S-parameters yielded a reflection and isolation of the coil elements of better than −18 and −13 dB, respectively. Measurements of the g-factor indicated good image quality for parallel imaging acceleration factors up to 2.4. A similar distribution and a very good match of the absolute values were found between the measured and simulated B1+ transmit RF field for the validation of the coil model. In vivo images revealed good signal excitation of both sides of the neck and a high vessel-to-background image contrast for the noncontrast-enhanced 3-dimensional FLASH sequence. Imaging at 7 T could depict the extent of stenosis, and revealed the disruption and ulcer of the plaque.
Conclusions:
This study demonstrates that 2 four-channel transmit/receive RF arrays for each side of the neck is a suitable concept for in vivo MRI of the carotid arteries at 7 Tesla. Further studies are needed to explore and exploit the full potential of 7 T high-field MRI for carotid atherosclerotic plaque imaging.
Purpose
In vivo, a loss of mesh porosity triggers scar tissue formation and restricts functionality. The purpose of this study was to evaluate the properties and configuration changes as mesh deformation and mesh shrinkage of a soft mesh implant compared with a conventional stiff mesh implant in vitro and in a porcine model.
Material and Methods
Tensile tests and digital image correlation were used to determine the textile porosity for both mesh types in vitro. A group of three pigs each were treated with magnetic resonance imaging (MRI) visible conventional stiff polyvinylidene fluoride meshes (PVDF) or with soft thermoplastic polyurethane meshes (TPU) (FEG Textiltechnik mbH, Aachen, Germany), respectively. MRI was performed with a pneumoperitoneum at a pressure of 0 and 15 mmHg, which resulted in bulging of the abdomen. The mesh-induced signal voids were semiautomatically segmented and the mesh areas were determined. With the deformations assessed in both mesh types at both pressure conditions, the porosity change of the meshes after 8 weeks of ingrowth was calculated as an indicator of preserved elastic properties. The explanted specimens were examined histologically for the maturity of the scar (collagen I/III ratio).
Results
In TPU, the in vitro porosity increased constantly, in PVDF, a loss of porosity was observed under mild stresses. In vivo, the mean mesh areas of TPU were 206.8 cm2 (± 5.7 cm2) at 0 mmHg pneumoperitoneum and 274.6 cm2 (± 5.2 cm2) at 15 mmHg; for PVDF the mean areas were 205.5 cm2 (± 8.8 cm2) and 221.5 cm2 (± 11.8 cm2), respectively. The pneumoperitoneum-induced pressure increase resulted in a calculated porosity increase of 8.4% for TPU and of 1.2% for PVDF. The mean collagen I/III ratio was 8.7 (± 0.5) for TPU and 4.7 (± 0.7) for PVDF.
Conclusion
The elastic properties of TPU mesh implants result in improved tissue integration compared to conventional PVDF meshes, and they adapt more efficiently to the abdominal wall. © 2017 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 106B: 827–833, 2018.
Purpose:
MRI plays a leading diagnostic role in assessing the musculoskeletal (MSK) system and is well established for most questions at clinically used field strengths (up to 3 T). However, there are still limitations in imaging early stages of cartilage degeneration, very fine tendons and ligaments, or in locating nerve lesions, for example. 7 T MRI of the knee has already received increasing attention in the current published literature, but there is a strong need to develop new radiofrequency (RF) coils to assess more regions of the MSK system. In this work, an eight-channel transmit/receive RF array was built as a multipurpose coil for imaging some of the thus far neglected regions. An extensive coil characterization protocol and first in vivo results of the human wrist, shoulder, elbow, knee, and ankle imaged at 7 T will be presented.
Methods:
Eight surface loop coils with a dimension ofurn:x-wiley:00942405:media:mp7176:mp7176-math-0001 were machined from FR4 circuit board material. To facilitate easy positioning, two coil clusters, each with four loop elements, were combined to one RF transmit/receive array. An overlapped and shifted arrangement of the coil elements was chosen to reduce the mutual inductance between neighboring coils. A phantom made of body-simulating liquid was used for tuning and matching on the bench. Afterward, the S-parameters were verified on a human wrist, elbow, and shoulder. For safety validation, a detailed compliance test was performed including full wave simulations of the RF field distribution and the corresponding specific absorption rate (SAR) for all joints. In vivo images of four volunteers were assessed with gradient echo and spin echo sequences modified to obtain optimal image contrast, full anatomic coverage, and the highest spatial resolution within a reasonable acquisition time. The performance of the RF coil was additionally evaluated by in vivo B1 mapping.
Results:
A comparison of B1 per unit power, flip angle distribution, and anatomic images showed a fairly homogeneous excitation for the smaller joints (elbow, wrist, and ankle), while for the larger joints, the shoulder and especially the knee, B1 inhomogeneities and limited penetration depth were more pronounced. However, the greater part of the shoulder joint could be imaged.In vivo images rendered very fine anatomic details such as fascicles of the median nerve and the branching of the nerve bundles. High-resolution images of cartilage, labrum, and tendons could be acquired. Additionally, turbo spin echo (TSE) and inversion recovery sequences performed very well.
Conclusions:
This study demonstrates that the concept of two four-channel transmit/receive RF arrays can be used as a multipurpose coil for high-resolutionin vivo MR imaging of the musculoskeletal system at 7 T. Not only gradient echo but also typical clinical and SAR-intensive sequences such as STIR and TSE performed well. Imaging of small structures and peripheral nerves could in particular benefit from this technique.
Purpose:
At 1.5 T, real-time MRI of joint movement has been shown to be feasible. However, 7 T, provides higher SNR and thus an improved potential for parallel imaging acceleration. The purpose of this work was to build an open, U-shaped eight-channel transmit/receive microstrip coil for 7 T MRI to enable high-resolution and real-time imaging of the moving ankle joint.
Methods:
A U-shaped eight-channel transmit/receive array for the human ankle was built.urn:x-wiley:00942405:mp3399:equation:mp3399-math-0001-parameters and urn:x-wiley:00942405:mp3399:equation:mp3399-math-0002-factor were measured. SAR calculations of different ankle postures were performed to ensure patient safety. Inhomogeneities in the transmit field consequent to the open design were compensated for by the use of static RF shimming. High-resolution and real-time imaging was performed in human volunteers.
Results:
The presented array showed good performance with regard to patient comfort and image quality. High acceleration factors of up to 4 are feasible without visible acceleration artifacts. Reasonable image homogeneity was achieved with RF shimming.
Conclusions:
Open, noncylindrical designs for transmit/receive coils are practical at 7 T and real-time imaging of the moving joint is feasible with the presented coil design.
Harmful effects of electromagnetic fields (EMF) on cognitive and behavioural features of humans and rodents have been controversially discussed and raised persistent concern about adverse effects of EMF on general brain functions. In the present study we applied radio-frequency (RF) signals of the Universal Mobile Telecommunications System (UMTS) to full brain exposed male Wistar rats in order to elaborate putative influences on stress hormone release (corticosteron; CORT and adrenocorticotropic hormone; ACTH) and on hippocampal derived synaptic long-term plasticity (LTP) and depression (LTD) as electrophysiological hallmarks for memory storage and memory consolidation. Exposure was computer controlled providing blind conditions. Nominal brain-averaged specific absorption rates (SAR) as a measure of applied mass-related dissipated RF power were 0, 2, and 10 W/kg over a period of 120 min. Comparison of cage exposed animals revealed, regardless of EMF exposure, significantly increased CORT and ACTH levels which corresponded with generally decreased field potential slopes and amplitudes in hippocampal LTP and LTD. Animals following SAR exposure of 2 W/kg (averaged over the whole brain of 2.3 g tissue mass) did not differ from the sham-exposed group in LTP and LTD experiments. In contrast, a significant reduction in LTP and LTD was observed at the high power rate of SAR (10 W/kg). The results demonstrate that a rate of 2 W/kg displays no adverse impact on LTP and LTD, while 10 W/kg leads to significant effects on the electrophysiological parameters, which can be clearly distinguished from the stress derived background. Our findings suggest that UMTS exposure with SAR in the range of 2 W/kg is not harmful to critical markers for memory storage and memory consolidation, however, an influence of UMTS at high energy absorption rates (10 W/kg) cannot be excluded.
This contribution discusses the utilization of RF power in an MRI system with RF mode shimming which enables the superposition of circularly polarized modes of a transmit RF coil array driven by a Butler matrix. Since the required power for the individual modes can vary widely, mode-shimming can result in a significant underutilization of the total available RF power. A variable power combiner (VPC) is proposed to improve the power utilization: it can be realized as a reconfiguration of the MRI transmit system by the inclusion of one additional matrix network which receives the power from all transmit amplifiers at its input ports and provides any desired (combined) power distribution at its output ports by controlling the phase and amplitude of the amplifiers’ input signals. The power distribution at the output ports of the VPC is then fed into the “mode” ports of the coil array Butler matrix in order to superimpose the spatial modes at the highest achievable power utilization. The VPC configuration is compared to the standard configuration of the transmit chain of our MRI system with 8 transmit channels and 16 coils. In realistic scenarios, improved power utilization was achieved from 17% to 60% and from 14% to 55% for an elliptical phantom and a region of interest in the abdomen, respectively, and an increase of the power utilization of 1 dB for a region of interest in the upper leg. In general, it is found that the VPC allows significant improvement in power utilization when the shimming solution demands only a few modes to be energized, while the technique can yield loss in power utilization in cases with many modes required at high power level.
As the field strength and, therefore, the operational frequency in MRI is increased, the wavelength approaches the size of the human head/body, resulting in wave effects, which cause signal decreases and dropouts. Several multichannel approaches have been proposed to try to tackle these problems, including RF shimming, where each element in an array is driven by its own amplifier and modulated with a certain (constant) amplitude and phase relative to the other elements, and Transmit SENSE, where spatially tailored RF pulses are used. In this article, a relatively inexpensive and easy to use imaging scheme for 7 Tesla imaging is proposed to mitigate signal voids due to B1 field inhomogeneity. Two time-interleaved images are acquired using a different excitation mode for each. By forming virtual receive elements, both images are reconstructed together using GRAPPA to achieve a more homogeneous image, with only small SNR and SAR penalty in head and body imaging at 7 Tesla.
31P MR spectroscopic imaging of the human prostate provides information about phosphorylated metabolites that could be used for prostate cancer characterization. The sensitivity of a magnetic field strength of 7 T might enable 3D 31P MR spectroscopic imaging with relevant spatial resolution in a clinically acceptable measurement time. To this end, a 31P endorectal coil was developed and combined with an eight-channel 1H body-array coil to relate metabolic information to anatomical location. An extensive safety validation was performed to evaluate the specific absorption rate, the radiofrequency field distribution, and the temperature distribution of both coils. This validation consisted of detailed Finite Integration Technique simulations, confirmed by MR thermometry and Burn:x-wiley:07403194:media:MRM24175:tex2gif-stack-1 measurements in a phantom and in vivo temperature measurements. The safety studies demonstrated that the presence of the 31P endorectal coil had no influence on the specific absorption rate levels and temperature distribution of the external eight-channel 1H array coil. To stay within a 10 g averaged local specific absorption rate of 10 W/kg, a maximum time-averaged input power of 33 W for the 1H array coil was allowed. For transmitting with the 31P endorectal coil, our safety limit of less than 1°C temperature increase in vivo during a 15-min MR spectroscopic imaging experiment was reached at a time-averaged input power of 1.9 W. With this power setting, a second in vivo measurement was performed on a healthy volunteer. Using adiabatic excitation, 3D 31P MR spectroscopic imaging produced spectra from the entire prostate in 18 min with a spatial resolution of 4 cm3. The spectral resolution enabled the separate detection of phosphocholine, phosphoethanolamine, inorganic phosphate, and other metabolites that could play an important role in the characterization of prostate cancer.
s the magnetic field strength and therefore the operational frequency in MRI are increased, the radiofrequency wavelength approaches the size of the human head/body, resulting in wave effects which cause signal decreases and dropouts. Especially, whole-body imaging at 7 T and higher is therefore challenging. Recently, an acquisition scheme called time-interleaved acquisition of modes has been proposed to tackle the inhomogeneity problems in high-field MRI. The basic premise is to excite two (or more) different Burn:x-wiley:07403194:media:MRM23081:tex2gif-stack-1 modes using static radiofrequency shimming in an interleaved acquisition, where the complementary radiofrequency patterns of the two modes can be exploited to improve overall signal homogeneity. In this work, the impact of time-interleaved acquisition of mode on image contrast as well as on time-averaged specific absorption rate is addressed in detail. Time-interleaved acquisition of mode is superior in Burn:x-wiley:07403194:media:MRM23081:tex2gif-stack-2 homogeneity compared with conventional radiofrequency shimming while being highly specific absorption rate efficient. Time-interleaved acquisition of modes can enable almost homogeneous high-field imaging throughout the entire field of view in PD, T2, and T2*-weighted imaging and, if a specified homogeneity criterion is met, in T1-weighted imaging as well.
Objective
To investigate the feasibility of 7T MR imaging of the kidneys utilising a custom-built 8-channel transmit/receive radiofrequency body coil.
Methods
In vivo unenhanced MR was performed in 8 healthy volunteers on a 7T whole-body MR system. After B0 shimming the following sequences were obtained: 1) 2D and 3D spoiled gradient-echo sequences (FLASH, VIBE), 2) T1-weighted 2D in and opposed phase 3) True-FISP imaging and 4) a T2-weighted turbo spin echo (TSE) sequence. Visual evaluation of the overall image quality was performed by two radiologists.
Results
Renal MRI at 7T was feasible in all eight subjects. Best image quality was found using T1-weighted gradient echo MRI, providing high anatomical details and excellent conspicuity of the non-enhanced vasculature. With successful shimming, B1 signal voids could be effectively reduced and/or shifted out of the region of interest in most sequence types. However, T2-weighted TSE imaging remained challenging and strongly impaired because of signal heterogeneities in three volunteers.
Conclusion
The results demonstrate the feasibility and diagnostic potential of dedicated 7T renal imaging. Further optimisation of imaging sequences and dedicated RF coil concepts are expected to improve the acquisition quality and ultimately provide high clinical diagnostic value.
Purpose
To demonstrate that high quality T₂-weighted (T2w) turbo spin-echo (TSE) imaging of the complete prostate can be achieved routinely and within safety limits at 7 T, using an external transceive body array coil only.
Methods
Nine healthy volunteers and 12 prostate cancer patients were scanned on a 7 T whole-body system. Preparation consisted of B₀ and radiofrequency shimming and localized flip angle calibration. T₁ and T₂ relaxation times were measured and used to define the T2w-TSE protocol. T2w imaging was performed using a TSE sequence (pulse repetition time/echo time 3000–3640/71 ms) with prolonged excitation and refocusing pulses to reduce specific absorption rate.
Results
High quality T2w TSE imaging was performed in less than 2 min in all subjects. Tumors of patients with gold-standard tumor localization (MR-guided biopsy or prostatectomy) were well visualized on 7 T imaging (n = 3). The number of consecutive slices achievable within a 10-g averaged specific absorption rate limit of 10 W/kg was ≥28 in all subjects, sufficient for full prostate coverage with 3-mm slices in at least one direction.
Conclusion
High quality T2w TSE prostate imaging can be performed routinely and within specific absorption rate limits at 7 T with an external transceive body array.