Refine
Year of publication
- 2023 (256) (remove)
Institute
- Fachbereich Gestaltung (95)
- Fachbereich Medizintechnik und Technomathematik (38)
- Fachbereich Elektrotechnik und Informationstechnik (29)
- ECSM European Center for Sustainable Mobility (23)
- Fachbereich Luft- und Raumfahrttechnik (23)
- Fachbereich Wirtschaftswissenschaften (21)
- Fachbereich Chemie und Biotechnologie (17)
- Fachbereich Energietechnik (14)
- INB - Institut für Nano- und Biotechnologien (12)
- Fachbereich Maschinenbau und Mechatronik (10)
Document Type
- Bachelor Thesis (93)
- Article (76)
- Conference Proceeding (36)
- Part of a Book (23)
- Book (11)
- Patent (3)
- Habilitation (2)
- Master's Thesis (2)
- Preprint (2)
- Talk (2)
Keywords
- Corporate Design (6)
- Editorial (6)
- Illustration (6)
- Typografie (6)
- Nachhaltigkeit (5)
- Produktdesign (5)
- Fotografie (4)
- Publikation (4)
- Design (3)
- Erscheinungsbild (3)
- Information extraction (3)
- Kinder (3)
- Künstliche Intelligenz (3)
- Museum (3)
- Natural language processing (3)
- nachhaltig (3)
- Animation (2)
- Architektur (2)
- Associated liquids (2)
- Bacillaceae (2)
- Biotechnological application (2)
- CFD (2)
- Datenvisualisierung (2)
- Diversity Management (2)
- Editorial Design (2)
- Engineering Habitus (2)
- Familie (2)
- Future Skills (2)
- Graphic Novel (2)
- Industriedesign (2)
- Informationsdesign (2)
- Inklusion (2)
- Interdisciplinarity (2)
- Kampagne (2)
- Keramik (2)
- Kommunikation (2)
- Kommunikationsdesign (2)
- Lernen (2)
- Licht (2)
- Magazin (2)
- Medienkompetenz (2)
- Modular (2)
- Musik (2)
- Organizational Culture (2)
- Power plants (2)
- Print (2)
- Redesign (2)
- Sammlung (2)
- Sport (2)
- Subtilases (2)
- Subtilisin (2)
- Sustainability (2)
- additive manufacturing (2)
- factory planning (2)
- interaktiv (2)
- manufacturing flexibility (2)
- ultrasound (2)
- (Poly)saccharides (1)
- (R)- or (S)- gamma-valerolactone (1)
- 197m/gHg (1)
- 2D (1)
- 3D Scan (1)
- 4-hydroxy valeric acid (1)
- 60er Jahre (1)
- Abenteuer (1)
- Abgelegene Gebiete (1)
- Abstrahierung (1)
- Abstrakt (1)
- Abwechslung (1)
- Academia (1)
- Active learning (1)
- Acyl-amino acids (1)
- Aeroelasticity (1)
- Agent-based simulation (1)
- Agile development (1)
- Algen (1)
- Aloe vera (1)
- Alternative Konsumoption (1)
- Aminoacylase (1)
- Amtliche Mitteilungen (1)
- Analoge und Digitale Welt (1)
- Anammox (1)
- Android (1)
- Angststörungen (1)
- Anomaly detection (1)
- Antennen (1)
- Anti-Bias (1)
- Antibias (1)
- Arbeitsbekleidung (1)
- Architectural design (1)
- Asymptotic relative efficiency (1)
- Atmen (1)
- Aufklärung (1)
- Aufklärungskampagne (1)
- Ausstellungsdesign (1)
- Ausstellungskonzept (1)
- Automation (1)
- Automobil (1)
- Automotive safety approach (1)
- Autonomy (1)
- BMW (1)
- Bachelor (1)
- Bacillus atrophaeus spores (1)
- Bacterial cellulose (1)
- Bahn (1)
- Bahnfahrt (1)
- Bambus (1)
- Barock (1)
- Benin Bronzen (1)
- Benutzerfreundlich (1)
- Berlin (1)
- Best practice sharing (1)
- Bewegtbild (1)
- Bewegung (1)
- Bioabsorbable (1)
- Bioenergiefassaden (1)
- Blade element method (1)
- Blindenstock (1)
- Blog (1)
- Blütenkelch (1)
- Bookazine (1)
- Bragg peak (1)
- Brake set-up (1)
- Braking curves (1)
- Branding (1)
- Brands (1)
- Broad pH spectrum (1)
- Broschüre (1)
- Building Automation (1)
- Business Process Intelligence (1)
- CO2 (1)
- CO2 emission reduction targets (1)
- CPQ (1)
- CRISPR/Cas9 (1)
- Capacitive field-effect sensor (1)
- Carbon Dioxide (1)
- Carbon sources (1)
- Cellulose nanostructure (1)
- Change (1)
- Chaperone co-expression (1)
- Charging station (1)
- Chiralidon-R (1)
- Chiralidon-S (1)
- Chondroitin sulfate (1)
- Clustering (1)
- Cognitive assistance system (1)
- Collagen fibrils (1)
- Competitiveness (1)
- Computerspiel (1)
- Conductive Boundary Condition (1)
- Connected Automated Vehicle (1)
- Connective tissues (1)
- Control (1)
- Corporatedesign (1)
- Cost function (1)
- Cost-effectiveness (1)
- Cramér-von-Mises test (1)
- Crashworthiness (1)
- Cross border adjustment mechanism (1)
- Culture media (1)
- Cyclotron production (1)
- DPA (dipicolinic acid) (1)
- Daniele Ganser (1)
- Datasets (1)
- Datenschutzgrundverordnung (1)
- Decision theory (1)
- Deep learning (1)
- Depressionen (1)
- Design Thinking (1)
- Dienstplanung (1)
- Dietary supplements (1)
- Digital (1)
- Digital leadership (1)
- Digital transformation (1)
- Digital triage (1)
- Digital twin (1)
- Digitales Lernen (1)
- Diskurs (1)
- Diskussionskarten (1)
- Distinktion (1)
- District data model (1)
- District energy planning platform (1)
- Dokumentarfilm (1)
- Dokumentarfotografie (1)
- Dokumentation (1)
- Drag estimation (1)
- Driver assistance system (1)
- Driving cycle recognition (1)
- Dänisch (1)
- E-Mobility (1)
- ECMS (1)
- EMS (1)
- Earthquake (1)
- Editorail Design (1)
- Editorial-Design (1)
- Education (1)
- Effizienz (1)
- Einkaufen (1)
- Eisenerz (1)
- Eishockey (1)
- Electrocardiography (1)
- Electrochemistry (1)
- Electronic vehicle (1)
- Elektrotechnik (1)
- Elicit (1)
- Eltern (1)
- Emotionen (1)
- Endometriose (1)
- Endothelial dysfunction (1)
- Energiemanagement (1)
- Energy Disaggregation (1)
- Energy management strategies (1)
- Energy market design (1)
- Energy storage (1)
- Energy system planning (1)
- Energy-intensive industry (1)
- Enma (1)
- Entdecken (1)
- Enterprise information systems (1)
- Erkunden (1)
- Erneuerbare Energien (1)
- Erweiterbar (1)
- Experimentalfilm (1)
- Experimente (1)
- Experteninterviews (1)
- Expertise (1)
- Extracellular matrix (ECM) (1)
- FH Aachen (1)
- Fahrzeug (1)
- Familienkasse (1)
- Fan-Kultur (1)
- Fans (1)
- Farbe (1)
- Farbwechsel (1)
- Fassadenverkleidung (1)
- Fault approximation (1)
- Fault detection (1)
- Feldsimulation (1)
- Fenster (1)
- Finite element method (1)
- Finland (1)
- Fliesen (1)
- Floor prices (1)
- Flut (1)
- Flächennutzung (1)
- Formel 1 (1)
- Fotoinstallation (1)
- Frau (1)
- Freight rail (1)
- Freiheit (1)
- Full-vehicle crash test (1)
- Future skills (1)
- Fußball (1)
- Fußballtrikot (1)
- Ga-68 (1)
- Gamification (1)
- Gaming Maus (1)
- Gaming Produkte (1)
- Gefahr (1)
- Gehirn (1)
- Gemüse (1)
- Generative Gestaltung (1)
- Generatives Design (1)
- Geometrisch (1)
- Geriatric (1)
- Germany (1)
- Gerüche (1)
- Gesellschaftskritik (1)
- Gesteine (1)
- Gesundheit (1)
- Gesundheitsförderung (1)
- GewohnheitDerHaltung (1)
- Glas (1)
- Glucosamine (1)
- Gold nanoparticle (AuNP) (1)
- Gold nanoparticles (1)
- Good News Fokus (1)
- Grabstaetten (1)
- Grafikdesign (1)
- Griechisch (1)
- Grotesk (1)
- Guide Tube (1)
- Habitate (1)
- Halotolerant protease (1)
- Haltung (1)
- Haltungsschwäche (1)
- Handwerk (1)
- Hardcase (1)
- Haushaltsgerät (1)
- Hebamme (1)
- Heimat (1)
- High-field NMR (1)
- Hindernisse (1)
- Hip fractures (1)
- Historie (1)
- Hochfrequenztechnik (1)
- Hochwasserkatastrophe (1)
- Holzverbindungen (1)
- Home Assistant (1)
- Home Automation Platform (1)
- Human factors (1)
- Human-centered work design (1)
- Human-robot collaboration (1)
- ITFS (1)
- Ice melting probe (1)
- Ice penetration (1)
- Icy moons (1)
- Identifikation (1)
- Inclusion bodies (1)
- Incomplete data (1)
- Informationsfluss (1)
- Inklusiv (1)
- Innovation (1)
- Instagram store (1)
- Installation (1)
- Interaktive Gestaltung (1)
- Interculturality (1)
- Interessen (1)
- Interview (1)
- Intuitiv (1)
- Inverse Scattering (1)
- Inverse scattering problem (1)
- Iran (1)
- J.R.R Tolkien (1)
- Japan (1)
- Juli21 (1)
- KI (1)
- KI Kunst (1)
- Key competences (1)
- Kind (1)
- Kindererziehung (1)
- Kinderfahrrad (1)
- Kindheit (1)
- Klassische Musik (1)
- Klassizismus (1)
- Klettern (1)
- Klimakrise (1)
- Kochen (1)
- Konkurrenz (1)
- Konservierung (1)
- Kontaktabbruch (1)
- Konzerthaus (1)
- Kooperation (1)
- Krankheit (1)
- Kreativer Bildungsweg (1)
- Kreativität (1)
- Krebs (1)
- Krise (1)
- Kulturgut (1)
- Kunst (1)
- Kunstsammlung (1)
- Kurzfilme (1)
- Küche (1)
- Künstliche Intelligenz (KI) (1)
- Label-free detection (1)
- Labyfrinth weirs (1)
- Lactobacillus rhamnosus GG (1)
- Lampe (1)
- Landwirt (1)
- Landwirtschaft (1)
- Large Eddy Simulation (1)
- Latentes Wasser (1)
- Latvia (1)
- LbL films (1)
- Leaderboard (1)
- Leben (1)
- Lebensmittel (1)
- Leichen (1)
- Leitfaden (1)
- Lesesessel (1)
- Letraset (1)
- Leuchte (1)
- Levulinic acid (1)
- Lichtkunst (1)
- Lichtkunst Museum (1)
- Linkshändigkeit (1)
- Livestream (1)
- Local path planning (1)
- Lokal (1)
- Long COVID (1)
- Luftreiniger (1)
- Luxury (1)
- MCDA (1)
- Machine Learning (1)
- Mainstream (1)
- Marginal homogeneity (1)
- Market modeling (1)
- Mars (1)
- Masonry partition walls (1)
- Mechanical stability (1)
- Medical radionuclide production (1)
- Medien (1)
- Medienjournalist (1)
- Medienscouts (1)
- Medizindesign (1)
- Medusomyces gisevi (1)
- Meere (1)
- Meitner-Auger-electron (MAE) (1)
- Menschen (1)
- Mental Health (1)
- Metal contaminants (1)
- Microfluidic solvent extraction (1)
- Micromix (1)
- Mineral (1)
- Mineralien (1)
- Minimalismus (1)
- Minimum Risk Manoeuvre (1)
- Minor chemistry (1)
- Mittelalter (1)
- Mobil (1)
- Mobility transition (1)
- Mobilität (1)
- Model-driven software engineering (1)
- Modernität (1)
- Modularität (1)
- Modulbau (1)
- Monster (1)
- Motivation (1)
- Mpc (1)
- Multi-criteria decision analysis (1)
- Multi-objective optimization (1)
- Multicell (1)
- Multimedia (1)
- Multiplexing (1)
- Multirotor UAS (1)
- Mutter (1)
- Männlichkeit (1)
- Nachhaltig (1)
- Nahrung (1)
- Narzissmus (1)
- Natur (1)
- Natural Language Processing (1)
- Natural language understanding (1)
- Navigation (1)
- Neue Arbeitsweise (1)
- Neugestaltung (1)
- Neural networks (1)
- Nitrogen removal (1)
- Nozzle (1)
- Obstacle avoidance (1)
- Ocean worlds (1)
- Office (1)
- Online-Radikalisierung (1)
- Onlinehandel (1)
- Onlinepräsenz (1)
- Open Educational Resources (OER) (1)
- Open Source (1)
- OpenEMS (1)
- Operational Design Domain (1)
- Operations (1)
- Optimierung (1)
- Organic acids (1)
- Out-of-plane capacity (1)
- Ozean (1)
- PLS (1)
- Paired sample (1)
- Parking (1)
- Partial nitritation (1)
- Path planning (1)
- Path-following (1)
- Pendelleuchte (1)
- Pendelnde (1)
- Performance (1)
- Personality (1)
- Perspektive (1)
- Pflanzenteile (1)
- Philipp Hübl (1)
- Physical chemistry (1)
- Physical chemistry basics (1)
- Physical chemistry starters (1)
- Pix2Pix (1)
- Pizza (1)
- Plakat (1)
- Plasmatechnik (1)
- Politik (1)
- Polster (1)
- Polylactide acid (1)
- Polysaccharides (1)
- Portalrahmen (1)
- Portrait (1)
- Positives Feedback (1)
- Post-COVID-19 syndrome (1)
- Predictive battery discharge (1)
- Preference assessment (1)
- Prevention (1)
- Privacy (1)
- Process Model Extraction (1)
- Process optimization (1)
- Produkt Design (1)
- Produktion (1)
- Profile extraction (1)
- Propeller (1)
- Propeller elasticity (1)
- Prophylaxis (1)
- Prototype (1)
- Prozessauswahl (1)
- Prozessautomatisierung (1)
- Prozessverbesserung (1)
- Prävention (1)
- Prüfungsordnung (1)
- Psychologie (1)
- Psychotherapie (1)
- Quality control (1)
- Quelle-Fertighaus (1)
- Query learning (1)
- RWTH Aachen (1)
- Rabbit Hole (1)
- Raman spectroscopy (1)
- Raumatmosphäre (1)
- Regalsystem (1)
- Regie (1)
- Regionalization (1)
- Rehabilitaion (1)
- Relation classification (1)
- Renewable energy integration (1)
- Reproducible research (1)
- Reservation system (1)
- Resistive temperature detector (1)
- Responsibility (1)
- Ressourcenschonung (1)
- Restaurierung (1)
- Revolution (1)
- Riten (1)
- Rivalität (1)
- Robotic Process Automation (1)
- Rotary encoder (1)
- Rotring (1)
- Router (1)
- Roverandom (1)
- Rucksack (1)
- Ruhe (1)
- Rückgabe (1)
- Rüster (1)
- SOA (1)
- Sachbuch (1)
- Schadensersatz (1)
- Schattenseite (1)
- Schauspiel (1)
- Schauspielhaus (1)
- Schein (1)
- Schichtarbeit (1)
- Schlafstörungen (1)
- Schlepper (1)
- Schlüter (1)
- Schraffur (1)
- Schriftvarianten (1)
- Schönheit (1)
- Seamlessconnection (1)
- Seepferdchen (1)
- Sehbehinderung (1)
- Selbstzensur (1)
- Selektionskriterien (1)
- Sendungskonzeption (1)
- Sensors comparison (1)
- Serie (1)
- Sharing (1)
- Shiba Inu (1)
- Shunting (1)
- Siebdruck (1)
- Siegerland (1)
- Silk fibroin (1)
- Simulation (1)
- Skandinavien (1)
- Slab deflection (1)
- Smart Building (1)
- Smart-Home (1)
- Smarthome (1)
- Smartwatch (1)
- Sn₃O₄ (1)
- Social Media Kampagne (1)
- Social impact measurement (1)
- Society (1)
- Software (1)
- Software and systems modeling (1)
- Software development (1)
- Software testing (1)
- Softwareentwicklung (1)
- Solarenergie (1)
- Sonderausstellung (1)
- Sonderzeichen (1)
- Soziale Medien (1)
- Sozialer Wohnungsbau (1)
- Sozialleistungen (1)
- Spectroscopy (1)
- Spezies (1)
- Spiele (1)
- Stadt Aachen (1)
- Stahlkonstruktion (1)
- Start-up (1)
- Starterkit (1)
- Steckverbindung (1)
- Steel industry (1)
- Storytelling (1)
- Streptomyces griseus (1)
- Streptomyces lividans (1)
- Stress (1)
- Stress testing (1)
- Stuhl (1)
- Stuttgart (1)
- Suction (1)
- Sustainable engineering education (1)
- TICTOP (1)
- Tanz (1)
- Tapered ends (1)
- Targeted radionuclide therapy (TRT) (1)
- Tauchboot (1)
- Teamwork (1)
- Technologie (1)
- Telefonat (1)
- Text Mining (1)
- Text mining (1)
- Theater (1)
- Therapeutensuche (1)
- Therapieplatzsuche (1)
- Thermodynamics as minor (1)
- Tiere (1)
- Time-series synchronization (1)
- Tochter (1)
- Tod (1)
- Toolbar (1)
- Traktor (1)
- Transdisciplinarity (1)
- Transformative Competencies (1)
- Transiton of Control (1)
- Transkulturen (1)
- Transmission Eigenvalues (1)
- Triage-app (1)
- Trickfilm-Festival (1)
- Trikot (1)
- Trustworthy artificial intelligence (1)
- UAV (1)
- UI (1)
- UI Design (1)
- UI/UX-Design (1)
- UX (1)
- UX Design (1)
- UX-Design (1)
- Unterstützung (1)
- Unterwasserwelt (1)
- Urbane Gestaltung (1)
- Urbanisierung (1)
- Usability (1)
- Utilization improvement (1)
- V2X (1)
- Variable Schriften (1)
- Vater (1)
- Verschwörungstheorien (1)
- Verwesung (1)
- Vibrio natriegens (1)
- Virtuelles Wasser (1)
- Visuelle Gestaltung (1)
- Voltfang (1)
- Volumes of confidence regions (1)
- Wallrafmuseum (1)
- Wandverkleidung (1)
- Waschmaschine (1)
- Wasserknappheit (1)
- Wastewater (1)
- Wattenmeer (1)
- Wearable electronic device (1)
- Weiterentwicklung (1)
- Werkstatt (1)
- Werkzeuge (1)
- WiLMo (1)
- Wiegand sensor (1)
- Wifi (1)
- Wind milling (1)
- Wind tunnel experiments (1)
- Windkraft (1)
- Wirtschaftsinformatik (1)
- Wissensvermittlung (1)
- Work-Life-Balance (1)
- Workaholic (1)
- Wortmarke (1)
- Zeit (1)
- Zen (1)
- Zensur (1)
- Zoo (1)
- Zug (1)
- active learning (1)
- adaptive systems (1)
- aircraft engine (1)
- allocation (1)
- amperometric biosensors (1)
- analog (1)
- anammox (1)
- artificial intelligence (1)
- aspergillus (1)
- assistance system (1)
- audiovisuell (1)
- auswechseln (1)
- bacterial cellulose (1)
- bio-methane (1)
- biocompatible (1)
- biodegradabl (1)
- biofilms (1)
- biological dosimeter (1)
- biomechanics (1)
- biosensor (1)
- bubble column (1)
- central symmetry test (1)
- children (1)
- climate change (1)
- combustion (1)
- compression behavior (1)
- conceptual design (1)
- conditional excess distribution (1)
- conditional expectation principle (1)
- confidence interval (1)
- connective tissue (1)
- covariance principle (1)
- deficit irrigation (1)
- distribution grid simulation (1)
- e-mobility (1)
- eVTOL development (1)
- eVTOL safety (1)
- electromyography (1)
- emission index (1)
- encapsulation materials (1)
- energy efficiency (1)
- entrepreneurship education (1)
- entspannen (1)
- enzyme cascade (1)
- exchangeability test (1)
- fibroin (1)
- field-effect sensor (1)
- filamentous fungi (1)
- forecast (1)
- fuel cell vehicle (1)
- fused filament fabrication (1)
- gamification (1)
- gendern (1)
- genome engineering (1)
- glucose oxidase (GOx) (1)
- goodness-of-fit test (1)
- heavy metals (1)
- horseradish peroxidase (HRP) (1)
- hydrogel (1)
- hydrogen (1)
- immobilization (1)
- independence test (1)
- industrial design (1)
- infill strategy (1)
- intelligent control (1)
- intelligent energy management (1)
- klimakrise (1)
- klimawandel (1)
- lab work (1)
- locomotion (1)
- machine learning (1)
- mainstream deammonification (1)
- manufacturing (1)
- manufacturing data model (1)
- methanation (1)
- mix flexibility (1)
- modular (1)
- nachhaltiges Bauen (1)
- nanobelts (1)
- neutrons (1)
- niedlich (1)
- nitric oxides (1)
- nitrogen elimination (1)
- not identically distributed (1)
- onion (1)
- optical fibers (1)
- optical sensor setup (1)
- optical trapping (1)
- optimization system (1)
- overload (1)
- physiology (1)
- plug flow reactor (1)
- polyetheretherketone (PEEK) (1)
- portfolio risk (1)
- power-to-gas (1)
- prebiotic (1)
- production planning and control (1)
- professional skills (1)
- proton therapy (1)
- protons (1)
- purchase factor (1)
- qNMR (1)
- random effects (1)
- rapid tooling (1)
- recombinant expression (1)
- recyclebar (1)
- relative dosimetry (1)
- reparierbar (1)
- retinal microvasculature (1)
- schlafen (1)
- service-oriented architectures (1)
- shopping behavior (1)
- smart-charging (1)
- sterilization (1)
- stretch-shortening cycle (1)
- structural equation model (1)
- technology planning (1)
- tobacco mosaic virus (TMV) (1)
- turnip vein clearing virus (TVCV) (1)
- volume flexibility (1)
- wastewater (1)
- water economy (1)
- yield (1)
- α-aminoacylase (1)
- ε-lysine acylase (1)
Zugriffsart
- weltweit (97)
- campus (48)
- bezahl (30)
- fachbereichsweit (FB4) (12)
Teamsitzungen, Arbeitsgruppentreffen, Kickoffs und Meetings – sie alle werden mit dem Ziel durchgeführt, innerhalb einer vorgegebenen Zeitspanne ein gemeinsames Arbeitsziel zu erreichen. Damit die Zielerreichung auch bei komplexeren Arbeitsaufträgen nicht vom Zufall abhängt, empfiehlt es sich, die Leitung des Ablaufs einem Moderator zu übertragen.
In diesem Beitrag einer mehrteiligen Serie wird beschrieben, über welches Mindset der Moderator verfügen sollte, welche grundsätzlichen Methoden hilfreich sind und was bei der Onlinemoderation im Besonderen zu beachten ist.
Like all preceding transformations of the manufacturing industry, the large-scale usage of production data will reshape the role of humans within the sociotechnical production ecosystem. To ensure that this transformation creates work systems in which employees are empowered, productive, healthy, and motivated, the transformation must be guided by principles of and research on human-centered work design. Specifically, measures must be taken at all levels of work design, ranging from (1) the work tasks to (2) the working conditions to (3) the organizational level and (4) the supra-organizational level. We present selected research across all four levels that showcase the opportunities and requirements that surface when striving for human-centered work design for the Internet of Production (IoP). (1) On the work task level, we illustrate the user-centered design of human-robot collaboration (HRC) and process planning in the composite industry as well as user-centered design factors for cognitive assistance systems. (2) On the working conditions level, we present a newly developed framework for the classification of HRC workplaces. (3) Moving to the organizational level, we show how corporate data can be used to facilitate best practice sharing in production networks, and we discuss the implications of the IoP for new leadership models. Finally, (4) on the supra-organizational level, we examine overarching ethical dimensions, investigating, e.g., how the new work contexts affect our understanding of responsibility and normative values such as autonomy and privacy. Overall, these interdisciplinary research perspectives highlight the importance and necessary scope of considering the human factor in the IoP.
Herein, fibroin, polylactide (PLA), and carbon are investigated for their suitability as biocompatible and biodegradable materials for amperometric biosensors. For this purpose, screen-printed carbon electrodes on the biodegradable substrates fibroin and PLA are modified with a glucose oxidase membrane and then encapsulated with the biocompatible material Ecoflex. The influence of different curing parameters of the carbon electrodes on the resulting biosensor characteristics is studied. The morphology of the electrodes is investigated by scanning electron microscopy, and the biosensor performance is examined by amperometric measurements of glucose (0.5–10 mM) in phosphate buffer solution, pH 7.4, at an applied potential of 1.2 V versus a Ag/AgCl reference electrode. Instead of Ecoflex, fibroin, PLA, and wound adhesive are tested as alternative encapsulation compounds: a series of swelling tests with different fibroin compositions, PLA, and Ecoflex has been performed before characterizing the most promising candidates by chronoamperometry. Therefore, the carbon electrodes are completely covered with the particular encapsulation material. Chronoamperometric measurements with H2O2 concentrations between 0.5 and 10 mM enable studying the leakage current behavior.
It has been shown that muscle fascicle curvature increases with increasing contraction level and decreasing muscle–tendon complex length. The analyses were done with limited examination windows concerning contraction level, muscle–tendon complex length, and/or intramuscular position of ultrasound imaging. With this study we aimed to investigate the correlation between fascicle arching and contraction, muscle–tendon complex length and their associated architectural parameters in gastrocnemius muscles to develop hypotheses concerning the fundamental mechanism of fascicle curving. Twelve participants were tested in five different positions (90°/105°*, 90°/90°*, 135°/90°*, 170°/90°*, and 170°/75°*; *knee/ankle angle). They performed isometric contractions at four different contraction levels (5%, 25%, 50%, and 75% of maximum voluntary contraction) in each position. Panoramic ultrasound images of gastrocnemius muscles were collected at rest and during constant contraction. Aponeuroses and fascicles were tracked in all ultrasound images and the parameters fascicle curvature, muscle–tendon complex strain, contraction level, pennation angle, fascicle length, fascicle strain, intramuscular position, sex and age group were analyzed by linear mixed effect models. Mean fascicle curvature of the medial gastrocnemius increased with contraction level (+5 m−1 from 0% to 100%; p = 0.006). Muscle–tendon complex length had no significant impact on mean fascicle curvature. Mean pennation angle (2.2 m−1 per 10°; p < 0.001), inverse mean fascicle length (20 m−1 per cm−1; p = 0.003), and mean fascicle strain (−0.07 m−1 per +10%; p = 0.004) correlated with mean fascicle curvature. Evidence has also been found for intermuscular, intramuscular, and sex-specific intramuscular differences of fascicle curving. Pennation angle and the inverse fascicle length show the highest predictive capacities for fascicle curving. Due to the strong correlations between pennation angle and fascicle curvature and the intramuscular pattern of curving we suggest for future studies to examine correlations between fascicle curvature and intramuscular fluid pressure.
Germany is a frontrunner in setting frameworks for the transition to a low-carbon system. The mobility sector plays a significant role in this shift, affecting different people and groups on multiple levels. Without acceptance from these stakeholders, emission targets are out of reach. This research analyzes how the heterogeneous preferences of various stakeholders align with the transformation of the mobility sector, looking at the extent to which the German transformation paths are supported and where stakeholders are located.
Under the research objective of comparing stakeholders' preferences to identify which car segments require additional support for a successful climate transition, a status quo of stakeholders and car performance criteria is the foundation for the analysis. Stakeholders' hidden preferences hinder the derivation of criteria weightings from stakeholders; therefore, a ranking from observed preferences is used. This study's inverse multi-criteria decision analysis means that weightings can be predicted and used together with a recalibrated performance matrix to explore future preferences toward car segments.
Results show that stakeholders prefer medium-sized cars, with the trend pointing towards the increased potential for alternative propulsion technologies and electrified vehicles. These insights can guide the improved targeting of policy supporting the energy and mobility transformation. Additionally, the method proposed in this work can fully handle subjective approaches while incorporating a priori information. A software implementation of the proposed method completes this work and is made publicly available.
Stand 01.01.2022 sind in Deutschland 618.460 elektrisch angetriebene KFZ zugelassen. Insgesamt sind derzeit 48.540.878 KFZ zugelassen, was einer Elektromobilitätsquote von ca. 1,2 % entspricht. Derzeit werden Elektromobile über Ladestationen oder Steckdosen mit dem Stromnetz verbunden und üblicherweise mit der vollen Ladekapazität des Anschlusses aufgeladen, bis das Batteriemanagementsystem des Fahrzeugs abhängig vom Ladezustand der Batterie die Ladeleistung reduziert.
The aim of the present study was the characterisation of three true subtilisins and one phylogenetically intermediate subtilisin from halotolerant and halophilic microorganisms. Considering the currently growing enzyme market for efficient and novel biocatalysts, data mining is a promising source for novel, as yet uncharacterised enzymes, especially from halophilic or halotolerant Bacillaceae, which offer great potential to meet industrial needs. Both halophilic bacteria Pontibacillus marinus DSM 16465ᵀ and Alkalibacillus haloalkaliphilus DSM 5271ᵀ and both halotolerant bacteria Metabacillus indicus DSM 16189 and Litchfieldia alkalitelluris DSM 16976ᵀ served as a source for the four new subtilisins SPPM, SPAH, SPMI and SPLA. The protease genes were cloned and expressed in Bacillus subtilis DB104. Purification to apparent homogeneity was achieved by ethanol precipitation, desalting and ion-exchange chromatography. Enzyme activity could be observed between pH 5.0–12.0 with an optimum for SPPM, SPMI and SPLA around pH 9.0 and for SPAH at pH 10.0. The optimal temperature for SPMI and SPLA was 70 °C and for SPPM and SPAH 55 °C and 50 °C, respectively. All proteases showed high stability towards 5% (w/v) SDS and were active even at NaCl concentrations of 5 M. The four proteases demonstrate potential for future biotechnological applications.
Inhaltsverzeichnis - Bachelorarbeiten
1. Zukunft der Rente – Kann eine Erwerbstätigenversicherung das
demografische Problem nachhaltig lösen?
- Marcel Sept | Seite 4-73
2. Die versammlungsgebundenen Aktionärsrechte in der neuen
virtuellen Hauptversammlung – eine Bewertung aus Unternehmer- und Aktionärssicht
- Christina Zillinger | Seite 74-130
3. Praxisleitfaden für den Arbeitgeber zum gesetzlichen
Sonderkündigungsschutz – Was muss der Arbeitgeber tun, um durch
Gesetz besonders geschützten Arbeitnehmern kündigen zu können?
- Johanna Wiechert | Seite 131-195
4. Die Steuervergünstigung bei Umstrukturierungen im Konzern nach
§ 6a GrEStG im Lichte der aktuellen Rechtsprechung
- Marius Thelen | Seite 196-265
The aerodynamic performance of propellers strongly depends on their geometry and, consequently, on aeroelastic deformations. Knowledge of the extent of the impact is crucial for overall aircraft performance. An integrated simulation environment for steady aeroelastic propeller simulations is presented. The simulation environment is applied to determine the impact of elastic deformations on the aerodynamic propeller performance. The aerodynamic module includes a blade element momentum approach to calculate aerodynamic loads. The structural module is based on finite beam elements, according to Timoshenko theory, including moderate deflections. Several fixed-pitch propellers with thin-walled cross sections made of both isotropic and non-isotropic materials are investigated. The essential parameters are varied: diameter, disc loading, sweep, material, rotational, and flight velocity. The relative change of thrust between rigid and elastic blades quantifies the impact of propeller elasticity. Swept propellers of large diameters or low disc loadings can decrease the thrust significantly. High flight velocities and low material stiffness amplify this tendency. Performance calculations without consideration of propeller elasticity can lead to decreased efficiency. To avoid cost- and time-intense redesigns, propeller elasticity should be considered for swept planforms and low disc loadings.
Schlüter Projekt X
(2023)
Schlüter Projekt X ist die fiktive Reanimation des Traktorenherstellers Schlüter. Dabei geht es darum, auf Basis der originalen Traktoren eine moderne Maschine zu entwerfen, welche die bewährte und beliebte Formsprache mit moderner Technologie und aktuellen Funktionen verbindet, um den Anforderungen der modernen Landwirtschaft gerecht zu werden. Dazu wurde Projekt X stark modular aufgebaut. Die Fahrzeugkabine lässt sich um 180° drehen und gegebenenfalls durch ein vollkommen autonomes Modul austauschen. Die Reifen lassen sich bei Bedarf durch Ketten ersetzen. Projekt X wird elektronisch angetrieben, zur Vermeidung langer Ladezeiten lässt sich der gesamte Akkublock in der Motorhaube austauschen.
"Das Editorial greift die Thematik der aktuellen Klimakrise auf und beleuchtet diese im Bereich des nachhaltigen Bauens. Denn durch das stetige Wachstum der menschlichen Bevölkerung in Kombination mit dem Anstieg des Pro-Kopf-Verbrauchs werden globale Ressourcen immer stärker belastet. Ziel der Arbeit ist es, die aktuelle Situation des Klimawandels aus einer Perspektive zu betrachten, der sich die meisten nicht bewusst sind. Denn besonders das Bauwesen trägt einen erheblichen Anteil zum Klimawandel bei. In der Publikation werden Texte zum Thema Klimawandel und nachhaltiges Bauen behandelt sowie fotografische Anwendungsbeispiele im Bereich der Bambus-Architektur gezeigt. Das Projekt präsentiert Lösungsansätze, wie herkömmliche Rohstoffe durch verarbeiteten Bambus ergänzt bzw. ersetzt werden können. Dadurch kann ein entscheidender Beitrag zur Bekämpfung des Klimawandels geleistet werden. Bambus bietet dahingehend viele Möglichkeiten. Bei richtiger Verarbeitung vereint er viele der geforderten Ansprüche nachhaltigen Bauens. Der Rohstoff ist stark und flexibel zugleich. Er bindet Kohlenstoff, reinigt kontaminierte Böden, beugt Erosionen vor und weist eine nahezu negative CO2-Bilanz auf. Wie kann es gelingen, diesen Rohstoff in westlichen Ländern als Baumaterial zu integrieren?"
Die Staatliche Antikensammlung in München ist eine antike Kunstsammlung, bestehend aus zwei Kunsthäusern. Das Haus der Glyptothek befindet sich auf der Nordseite und die Antikensammlung auf der Südseite des Königsplatzes. Während die Glyptothek Skulpturen ausstellt, zeigt die Antikensammlung Gebrauchsgegenstände und Objekte aus der etruskischen, griechischen und römischen Epoche. Sie gehört mit ihrer Kunstsammlung zu den weltweit führenden ihrer Art. In seinem Vorhaben, das Kulturerbe zu wahren, legt das Museum besonders hohen Wert auf Bildung und Vermittlung. Um dies langfristig zu gewährleisten, ist ein ausgeglichenes Erscheinungsbild zwischen Klassik und Modernität unentbehrlich. Die griechische Stilepoche zeichnet sich in ihrer abstrakten Nutzung von geometrischen Grundformen aus. Im Zusammenspiel von geometrischen Formen und Abstrahierungen entsteht ein neues Erscheinungsbild.
Im Rahmen dieser Masterarbeit wird die komplexe CPQ-Branchenlösung INKAS der it-motive AG konzeptionell und gestalterisch überarbeitet. Die mehrjährige Entwicklung von INKAS und etlicher separater Komponenten hat zu einer zum Teil inkonsistenten Oberfläche geführt, die Schwierigkeiten bei der Benutzung aufweist. Das neue User Interface, welches diese Masterarbeit entwickelt, soll durch einheitliche Interaktionsprinzipien zum einen die Usability und bestehende Funktionalitäten verbessern und zum anderen neue Funktionen leichter integrierbar machen. Diese Masterarbeit demonstriert somit ein Vorgehensmodell, durch welches komplexe existierende Branchenlösungen mithilfe eines nutzerzentrierten Redesigns eine nachhaltig verbesserte Produktqualität erreichen und die Integration neuer Technologien ermöglicht. In diesem Zusammenhang wird auch exemplarisch aufgezeigt, wie Designleistungen methodisch in bestehende agile Softwareentwicklungsprozesse integriert werden können.
Das „X Plore“ ist ein human hybrid angetriebenes Tauchboot, welches sowohl für den touristischen als auch privaten Gebrauch konzipiert ist. Das immersive Design des „X Plore" sorgt für ein eindrucksvolles Taucherlebnis. Das Konzept soll die Menschen über die aktuelle Not der Meere und ihrer Lebewesen aufklären und ihnen gleichzeitig die Möglichkeit geben, der Unterwasserwelt näher zukommen. Zudem soll es diese erhalten und ihre Bewohner:innen schützen. Des Weiteren thematisiert die Arbeit zukunftsorientierte Antriebs- und Batterietechniken und setzt sich mit der sinnvollen Integrierung dieser auseinander.
Breathe
(2023)
Ein nachhaltiges, autonomes Fahrzeug, das in einer extrem schnellen und hektischen Welt, geprägt durch Digitalisierung und Urbanisierung, einen Moment der Ruhe bieten soll; eine Pause von der ständigen Flut von Eindrücken und Informationen. Ein immersives Design, das meditative und kreative Prozesse unterstützt und Mensch-Mensch sowie Mensch-Natur Begegnungen fördert.
Several species of (poly)saccharides and organic acids can be found often simultaneously in various biological matrices, e.g., fruits, plant materials, and biological fluids. The analysis of such matrices sometimes represents a challenging task. Using Aloe vera (A. vera) plant materials as an example, the performance of several spectro-scopic methods (80 MHz benchtop NMR, NIR, ATR-FTIR and UV–vis) for the simultaneous analysis of quality parameters of this plant material was compared. The determined parameters include (poly)saccharides such as aloverose, fructose and glucose as well as organic acids (malic, lactic, citric, isocitric, acetic, fumaric, benzoic and sorbic acids). 500 MHz NMR and high-performance liquid chromatography (HPLC) were used as the reference methods.
UV–vis data can be used only for identification of added preservatives (benzoic and sorbic acids) and drying agent (maltodextrin) and semiquantitative analysis of malic acid. NIR and MIR spectroscopies combined with multivariate regression can deliver more informative overview of A. vera extracts being able to additionally quantify glucose, aloverose, citric, isocitric, malic, lactic acids and fructose. Low-field NMR measurements can be used for the quantification of aloverose, glucose, malic, lactic, acetic, and benzoic acids. The benchtop NMR method was successfully validated in terms of robustness, stability, precision, reproducibility and limit of detection (LOD) and quantification (LOQ), respectively. All spectroscopic techniques are useful for the screening of (poly)saccharides and organic acids in plant extracts and should be applied according to its availability as well as information and confidence required for the specific analytical goal. Benchtop NMR spectroscopy seems to be the most feasible solution for quality control of A. vera products.
Background
Aminoacylases are highly promising enzymes for the green synthesis of acyl-amino acids, potentially replacing the environmentally harmful Schotten-Baumann reaction. Long-chain acyl-amino acids can serve as strong surfactants and emulsifiers, with application in cosmetic industries. Heterologous expression of these enzymes, however, is often hampered, limiting their use in industrial processes.
Results
We identified a novel mycobacterial aminoacylase gene from Mycolicibacterium smegmatis MKD 8, cloned and expressed it in Escherichia coli and Vibrio natriegens using the T7 overexpression system. The recombinant enzyme was prone to aggregate as inclusion bodies, and while V. natriegens Vmax™ could produce soluble aminoacylase upon induction with isopropyl β-d-1-thiogalactopyranoside (IPTG), E. coli BL21 (DE3) needed autoinduction with lactose to produce soluble recombinant protein. We successfully conducted a chaperone co-expression study in both organisms to further enhance aminoacylase production and found that overexpression of chaperones GroEL/S enhanced aminoacylase activity in the cell-free extract 1.8-fold in V. natriegens and E. coli. Eventually, E. coli ArcticExpress™ (DE3), which co-expresses cold-adapted chaperonins Cpn60/10 from Oleispira antarctica, cultivated at 12 °C, rendered the most suitable expression system for this aminoacylase and exhibited twice the aminoacylase activity in the cell-free extract compared to E. coli BL21 (DE3) with GroEL/S co-expression at 20 °C. The purified aminoacylase was characterized based on hydrolytic activities, being most stable and active at pH 7.0, with a maximum activity at 70 °C, and stability at 40 °C and pH 7.0 for 5 days. The aminoacylase strongly prefers short-chain acyl-amino acids with smaller, hydrophobic amino acid residues. Several long-chain amino acids were fairly accepted in hydrolysis as well, especially N-lauroyl-L-methionine. To initially evaluate the relevance of this aminoacylase for the synthesis of N-acyl-amino acids, we demonstrated that lauroyl-methionine can be synthesized from lauric acid and methionine in an aqueous system.
Conclusion
Our results suggest that the recombinant enzyme is well suited for synthesis reactions and will thus be further investigated.
Damit Sie als Moderator effektiv und professionell moderieren können, sollten Sie die entsprechenden Methoden kennen.
Mit den richtigen Methoden können Sie Diskussionen leiten, Konflikte lösen, die Teilnehmer motivieren und dafür sorgen, dass die Ziele der Veranstaltung erreicht werden. Außerdem helfen sie Ihnen, eine positive Atmosphäre zu schaffen und das Interesse der Teilnehmer zu halten.
In diesem zweiten Beitrag der mehrteiligen Serie lernen Sie die grundsätzlichen Methoden kennen, um erfolgreiche Teamsitzungen, Arbeitsgruppentreffen, Kick-offs und Meetings durchzuführen.
The eVTOL industry is a rapidly growing mass market expected to start in 2024. eVTOL compete, caused by their predicted missions, with ground-based transportation modes, including mainly passenger cars. Therefore, the automotive and classical aircraft design process is reviewed and compared to highlight advantages for eVTOL development. A special focus is on ergonomic comfort and safety. The need for further investigation of eVTOL’s crashworthiness is outlined by, first, specifying the relevance of passive safety via accident statistics and customer perception analysis; second, comparing the current state of regulation and certification; and third, discussing the advantages of integral safety and applying the automotive safety approach for eVTOL development. Integral safety links active and passive safety, while the automotive safety approach means implementing standardized mandatory full-vehicle crash tests for future eVTOL. Subsequently, possible crash impact conditions are analyzed, and three full-vehicle crash load cases are presented.
Die IMechE Railway Challenge wird jährlich in Stapleford, Großbritannien ausgetragen. Im Rahmen der Challenge entwickeln und bauen Studierende eine Lokomotive und vergleichen sich in verschiedenen Disziplinen, darunter eine automatisierte Zielbremsung, optimale Energierückgewinnung beim Bremsen und minimale Geräuschemissionen. Neben diesen und weiteren technischen Wettbewerbsdisziplinen treten die Fahrzeuge und die Teams auch in nicht-technischen Disziplinen wie einer Business Case Challenge an.