Refine
H-BRS Bibliography
- yes (238) (remove)
Departments, institutes and facilities
- Fachbereich Wirtschaftswissenschaften (76)
- Fachbereich Angewandte Naturwissenschaften (43)
- Fachbereich Informatik (41)
- Fachbereich Sozialpolitik und Soziale Sicherung (31)
- Institut für Technik, Ressourcenschonung und Energieeffizienz (TREE) (31)
- Fachbereich Ingenieurwissenschaften und Kommunikation (27)
- Institut für Verbraucherinformatik (IVI) (21)
- Institute of Visual Computing (IVC) (17)
- Internationales Zentrum für Nachhaltige Entwicklung (IZNE) (15)
- Institut für funktionale Gen-Analytik (IFGA) (9)
Document Type
- Article (77)
- Conference Object (65)
- Part of a Book (51)
- Book (monograph, edited volume) (15)
- Contribution to a Periodical (8)
- Report (8)
- Doctoral Thesis (4)
- Working Paper (4)
- Master's Thesis (2)
- Lecture (1)
Year of publication
- 2018 (238) (remove)
Has Fulltext
- no (238) (remove)
Keywords
- Digitalisierung (5)
- ICT (5)
- Lehrbuch (4)
- Betriebswirtschaftslehre (3)
- Dementia (3)
- FPGA (3)
- Qualitätsmanagement (3)
- User Experience (3)
- Exergame (2)
- Gamification (2)
- Hybrids (2)
- IT-Management (2)
- Innovation (2)
- Innovationsmanagement (2)
- KMU (2)
- Nachhaltigkeit (2)
- Qualitätssicherung (2)
- Remote laboratory (2)
- Surrogate Modeling (2)
- Virtual Reality (2)
- caregivers (2)
- participatory design (2)
- 3D User Interface (1)
- 3D user interface (1)
- 3D-Lokalisierung (1)
- Abiotic stress (1)
- Active and Healthy Aging Technologies (1)
- Agglomerative Hierarchical Cluster Analysis (1)
- Agilität (1)
- Alternatives (1)
- Angiogenesis (1)
- Antimicrobial activity (1)
- Antioxidant activity (1)
- Arbeitsproduktivität (1)
- Available Bandwidth (1)
- B2T (1)
- BRICS (1)
- Bandwidth Estimation (1)
- Bayesian Network (1)
- Bayessches Netz (1)
- Berufliche e‑Mental Health (1)
- Beschäftigungsschwelle (1)
- Bihar (1)
- Bildungspolitik (1)
- Biomass (1)
- Biomaterial (1)
- Biorefinery (1)
- Blasendiagramm (1)
- Blended Learning (1)
- Brazil (1)
- Business English (1)
- Business Process Intelligence (1)
- Business-to-Thing (1)
- CMMN (1)
- Capacity (1)
- Case Management Model and Notation (1)
- Cathepsins (1)
- Cellulose (1)
- Chiapas (1)
- Chlorophyll fluorescence (1)
- Climate change (1)
- Closed Innovation (1)
- Cloud Outsourcing (1)
- Co-located work (1)
- Code similarity analysis (1)
- Complex modulus (1)
- Composites (1)
- Computer Automated Design (1)
- Consumer protection (1)
- Curriculum (1)
- Customer Relationship Management (1)
- Cysteine proteases (1)
- DMA (1)
- DOSY (1)
- DSC (1)
- Dataflow Programming (1)
- Datenanalyse (1)
- Datenschutzrecht (1)
- Decision Diagram (1)
- Decision Network (1)
- Decision Support (1)
- Delph Study (1)
- Demands of Older Adults (1)
- Demografische Entwicklung (1)
- Derivat (1)
- Detektion von Explosivstoffen (1)
- Diagnostic bond graphs (1)
- Difference Visualization (1)
- Digital design (1)
- Digitaler Kassenzettel (1)
- Digitalisierungsstrategie (1)
- Direktinvestitionen (1)
- Disco (1)
- Diversity Management (1)
- Domain (1)
- Dynamic mechanical analysis (1)
- E. coli (1)
- Educational Data Mining (1)
- Educational Process Mining (1)
- Einflussdiagramm (1)
- Einführung (1)
- Eingebettetes System (1)
- Embedded software (1)
- Empfehlung (1)
- Entscheidungsunterstützung (1)
- Erholung (1)
- Erwerbspersonen (1)
- Europäische Bankenabgabe (1)
- Evaluation (1)
- Expert elicitation (1)
- Explosives (1)
- Explosivstoff (1)
- Eye Tracking (1)
- FMSA (1)
- Fiber-optic probe (1)
- Finanzierung (1)
- Fixed spatial data (1)
- Flugsystem (1)
- Formelsammlung (1)
- Future (1)
- Future Studies (1)
- Future of Robotics (1)
- Fuzzy Mining (1)
- GC/MS (1)
- Gamifikation (1)
- Gasanalyse (1)
- Gaze Depth Estimation (1)
- Gaze-contingent depth-of-field (1)
- Gender digital divide (1)
- Generation R (1)
- Generative Design (1)
- Geschäftprozessauslagerung (1)
- Geschäftsprozess (1)
- Gesetzliche Unfallversicherung (1)
- Goal Programming (1)
- Graft material (1)
- Grounded Theory (1)
- Group behavior (1)
- Hand Guidance (1)
- Handlungsempfehlung (1)
- Health Technology Design (1)
- Hedonische Preisindizes (1)
- Heparin (1)
- Horner-Wadsworth-Emmons olefination Irreversible inhibition (1)
- IOPVs (1)
- IP protection (1)
- IT-Governance (1)
- IT-Strategie (1)
- Inductive Visual Mining (1)
- Industrie 4.0 (1)
- Industrielle Revolution (1)
- Influence Diagram (1)
- Information interaction (1)
- Informationsmanagement (1)
- Innovationsprozess (1)
- Integration of New Technologies for the Elderly (1)
- Integration of Technologies for Active and Healthy Aging (1)
- Interaction Patterns (1)
- Interkulturelles Management (1)
- Internationalisierung (1)
- Internet of Things (1)
- Internetökonomie (1)
- Investition (1)
- Investitionsentscheidung (1)
- Ionenbeweglichkeitsspektroskopie (1)
- Journalismus (1)
- Kapitalintensität (1)
- Ketoacidosis (1)
- Ketoasidoz (1)
- KiBP (1)
- Knowledge Worker (1)
- Knowledge-intensive Business Process (1)
- Kompetenz (1)
- Komponentenzerlegung der Produktivitätsrate (1)
- Kozak-sequence (1)
- Kreditinstitut (1)
- Kundenbefragung (1)
- Kundenintegration (1)
- Laserscanner (1)
- Latin America (1)
- Learning App (1)
- Light limitation (1)
- Lignin (1)
- Lignocellulose feedstock (1)
- Linear Optimization (1)
- Linear Programming (1)
- Lineare Optimierung (1)
- Lizenzmanagement (1)
- Local mechanical properties (1)
- Local varieties (1)
- Lohnstückkosten (1)
- Low-power design (1)
- Low-power education (1)
- Luftfracht (1)
- MAP (1)
- MAP-Elites (1)
- MAV (1)
- MOCS1 (1)
- MOX Gassensoren (1)
- MSCs (1)
- Maize varietal output (1)
- Malawi (1)
- Measurement (1)
- Medienwandel (1)
- Megatrends (1)
- Michael acceptors (1)
- Microindentation (1)
- Migrationshintergrund (1)
- Mittelstand (1)
- Mixed methods (1)
- Mobile health (1)
- Mobility as a Service (1)
- Moco deficiency (1)
- Mode switching LTI model (1)
- Mode-dependent ARRs (1)
- Model-based failure prognosis (1)
- Molecular dynamics (1)
- Molecular simulation (1)
- Molecular weight (1)
- Molekulardynamik (1)
- Molekulare Simulation (1)
- Molybdenum cofactor (1)
- Monte-Carlo simulation (1)
- Monte-Carlo-Simulation (1)
- Multiple Displays (1)
- NEAT (1)
- NMR spectroscopy (1)
- Nachhaltigkeitscontrolling (1)
- Navigation (1)
- Neuroevolution (1)
- Nutzerakzeptanz (1)
- OFDM-based DCSK (1)
- OFDM-based SR-QCSK (1)
- Occupational e‑mental health (1)
- Online-Publizieren (1)
- Onlinejournalismus (1)
- Open Innovation (1)
- Organisation (1)
- Orthogonal chaotic vector shift keying (1)
- Outcome (1)
- P2P-Carsharing (1)
- Parameter degradation model (1)
- Partial least squares regression (1)
- Participatory Design (1)
- Participatory design studies (1)
- Partworth Utilities (1)
- Patient Reported Outcomes (1)
- Perceived adoption rate (1)
- Personalpolitik (1)
- Plagiat (1)
- Pose Estimation (1)
- Positionsregler (1)
- Poultry (1)
- Poultry spoilage (1)
- Prescriptive Analytics (1)
- Principal Components Analysis (1)
- ProM (1)
- Probenahme (1)
- Process Mining (1)
- Produktionsfunktion (1)
- Produktionspotenzial (1)
- Produktivitätsorientierte Lohnpolitik (1)
- Produktivitätsparadoxon (1)
- Projekte (1)
- Protected cultivation (1)
- Präskriptive Analytik (1)
- Ps. fluorescens (1)
- Pulping (1)
- Qualitative Research (1)
- Quality Diversity (1)
- Quality of Service (1)
- Qualitätsorientierte Steuerung (1)
- Qualitätssteuerung (1)
- ROS (1)
- Raman spectroscopy (1)
- Rapid method (1)
- RapidMiner (1)
- Recommendation (1)
- Recovery (1)
- Reha vor Rente (1)
- Reha-Management (1)
- Rehabilitation (1)
- Relative Added Value (1)
- Relativer Mehrwert (1)
- Remaining Useful Life (1)
- Renewable resource (1)
- Restrukturierungsfonds (1)
- Restrukturierungsfonds-Verordnung (1)
- Restrukturierungsgesetz (1)
- Risikoindex (1)
- Risikoplanung (1)
- Robotic Governance (1)
- Robotic Natives (1)
- Robotic Revolutions (1)
- S-sulfocysteine (1)
- SRM (1)
- Seed access (1)
- Seed quality (1)
- Selbstfahrende Autos (1)
- Self-Driving Cars (1)
- Shared Autonomous Vehicles (1)
- Sharing Economy (1)
- Side-channel watermarking (1)
- Similarity matrix (1)
- Social Media (1)
- Social Protection (1)
- Sociomateriality (1)
- Software (1)
- Software Lizenzen (1)
- Software reverse engineering (1)
- Sprengstoffspürhund (1)
- Sprouting (1)
- Standortentscheidung (1)
- Standortwahl (1)
- Static stiffness (1)
- Stem cells (1)
- Steuergerechtigkeit (1)
- Strategische Planung (1)
- Strukturwandel (1)
- Studenten (1)
- Studienverlauf (1)
- Sulfite oxidase (1)
- Sustainability (1)
- Sweet cherry (Prunus avium L.) (1)
- Swim Stroke Analysis (1)
- System health monitoring (1)
- Tactile Feedback (1)
- Tactile feedback (1)
- Taxonomy (1)
- Technische Chemie (1)
- Technischer Fortschritt (1)
- Thermodynamic data (1)
- Thermodynamische Stoffdaten (1)
- Throughput (1)
- Tiled displays (1)
- Tissue engineering (1)
- Totale Faktorproduktivität (1)
- Travel Mode Choice (1)
- UUX-Praxis (1)
- Umfrage (1)
- Unternehmen (1)
- Urlaub (1)
- Urothione (1)
- Usability (1)
- User Acceptance (1)
- User Study (1)
- User experiences (1)
- VOC (1)
- Vacation (1)
- Vascular cells (1)
- Vascular grafts (1)
- Vasculature (1)
- Verbraucherinformatik (1)
- Verbund (1)
- Verkehrsmittelwahl (1)
- Videogame (1)
- Wirksamkeit (1)
- Wirtschaftsethik (1)
- Wissensarbeiter (1)
- Wissensintensiver Geschäftsprozess (1)
- Wnt/β-catenin (1)
- Zambia (1)
- Zielprogrammierung (1)
- Zukunft des Journalismus (1)
- Zustandsregler (1)
- adl (1)
- agriculture (1)
- alternative urban food networks (1)
- autonomous driving (1)
- auxiliary power supply (1)
- bulk detection (1)
- cPMP (1)
- car sharing (1)
- change agents (1)
- ciclopirox olamine (1)
- citizens' involvement (1)
- client-side component model (1)
- co-located collaboration (1)
- co-production (1)
- complexity analysis (1)
- cytokine-induced killer cells (1)
- dementia (1)
- dependable robots (1)
- differentiation (1)
- digital design (1)
- digital receipt (1)
- dimensionality reduction (1)
- draw ratio (1)
- e-learning (1)
- eBon (1)
- efficiency (1)
- embedded collaborative learning (1)
- energy efficiency (1)
- ethacrynic acid (1)
- exergame (1)
- exergames (1)
- extrusion blow molding (1)
- eye-tracking (1)
- field study (1)
- flow direction (1)
- food consumption (1)
- food security (1)
- foveated rendering (1)
- gas sensors (1)
- hand guidance (1)
- handprint (1)
- hepatocellular carcinoma (1)
- high information rate (1)
- holography (1)
- homemade explosives (1)
- human factors (1)
- human-robot collaboration (1)
- iPS cells (1)
- ideation (1)
- immersive systems (1)
- immunotherapy (1)
- improvised explosive devices (1)
- infectious disease (1)
- information society (1)
- interface design (1)
- interferon γ (1)
- ketogenesis defects (1)
- ketogenez defektleri (1)
- ketoliz defektleri (1)
- ketolysis defects (1)
- library free detection (1)
- machine learning (1)
- medical training (1)
- mobile web (1)
- modular web (1)
- mold temperature (1)
- multi-user VR (1)
- nano structured gas sensors (1)
- nanobodies (1)
- nudging (1)
- orthogonal frequency division multiplexing (1)
- osteogenesis (1)
- participation (1)
- pension privatization (1)
- pension reform (1)
- pension schemes (1)
- performance analysis (1)
- photovoltaic (1)
- physical sensors (1)
- prototype theory (1)
- public finance (1)
- public sector (1)
- quality of life (1)
- quality-diversity (1)
- ray tracing (1)
- relatives (1)
- remote diagnosis (1)
- remote-lab (1)
- resilience (1)
- robot component monitoring (1)
- robotic black box (1)
- self-tracking (1)
- serious games (1)
- service robots (1)
- single-domain antibody (1)
- social interactions (1)
- social security administration (1)
- social security financing (1)
- social security policy (1)
- social support (1)
- speech recognition (1)
- speech understanding (1)
- sustainability assessments (1)
- sustainable mobility (1)
- tiled displays (1)
- travel mode choice (1)
- ultrasonic sensor (1)
- user study (1)
- video lectures (1)
- wearable photovoltaic system (1)
- web components (1)
- web technology (1)
ICT has traditionally been a hostile territory for women. In information societies, this implies a drastic reduction in opportunities and autonomy for women. In emergent economies, the situation is even worse due to women’s subordinate status in society and little research regarding the intersection between gender and the digital divide. Such is the case in Latin America. In light of this, the purpose of this essay is to introduce a first comprehensive review of the few studies made in Latin America, against the background of the history of women’s digital exclusion. Based on a review of literature, we identify the main causes for women’s digital exclusion in the region and talk about the prospects for development of gender policies in the BRICS countries (Brazil, Russia, India, China and South Africa). We conclude that what this group of countries may achieve in regard to gender equality, will mark the future of the world. The aim of this essay is to make a call for the creation of inter - national research networks and propose the BRICS as host for these efforts, as they combine characteristics that will make them leaders of change in vast regions.
The design of an efficient digital circuit in term of low-power has become a very challenging issue. For this reason, low-power digital circuit design is a topic addressed in electrical and computer engineering curricula, but it also requires practical experiments in a laboratory. This PhD research investigates a novel approach, the low-power design laboratory system by developing a new technical and pedagogical system. The low-power design laboratory system is composed of two types of laboratories: the on-site (hands-on) laboratory and the remote laboratory. It has been developed at the Bonn-Rhine-Sieg University of Applied Sciences to teach low-power techniques in the laboratory. Additionally, this thesis contributes a suggestion on how the learning objectives can be complemented by developing a remote system in order to improve the teaching process of the low-power digital circuit design. This laboratory system enables online experiments that can be performed using physical instruments and obtaining real data via the internet. The laboratory experiments use a Field Programmable Gate Array (FPGA) as a design platform for circuit implementation by students and use image processing as an application for teaching low-power techniques.
This thesis presents the instructions for the low-power design experiments which use a top-down hierarchical design methodology. The engineering student designs his/her algorithm with a high level of abstraction and the experimental results are obtained and measured at a low level (hardware) so that more information is available to correctly estimate the power dissipation such as specification, latency, thermal effect, and technology used. Power dissipation of the digital system is influenced by specification, design, technology used, as well as operating temperature. Digital circuit designers can observe the most influential factors in power dissipation during the laboratory exercises in the on-site system and then use the remote system to supplement investigating the other factors. Furthermore, the remote system has obvious benefits such as developing learning outcomes, facilitating new teaching methods, reducing costs and maintenance, cost-saving by reducing the numbers of instructors, saving instructor time and simplifying their tasks, facilitating equipment sharing, improving reliability, and finally providing flexibility of usage the laboratories.
Umwelt: Technologien, um die Folgen des Klimawandels zu begrenzen, gibt es. Die soziale und politische Dimension ist der Hemmschuh, so dass sie teils nur zögernd zum Einsatz kommen.
Die Redaktion der VDI nachrichten betreute drei Studierende, die aktuell von jedem Vortrag einen Artikel für unser Ingenieurportal www.ingenieur.de schrieben sowie eine Meldung für die VDI-nachrichten-E-Paper-App. Dieser Artikel ist das Resümee der drei zur Ringvorlesung, aber keine inhaltlich komplette Zusammenfassung. Alle Artikel lesen Sie online unter: www.ingenieur.de/Ringvorlesung2018
Technische Innovationen verändern den Alltag enorm – auch den von Journalisten. Technik-Fachjournalisten sind daher gefragt wie nie. Was sie können müssen, wie in den Medien über Digitalisierung berichtet wird und inwiefern künstliche Intelligenz (KI) Journalisten in Zukunft überflüssig machen wird, beantwortet der Medienwissenschaftler Andreas Schümchen im Gespräch mit dem "Fachjournalist".
Mehr machen, weniger planen!
(2018)
Differential-Algebraic Equations and Beyond: From Smooth to Nonsmooth Constrained Dynamical Systems
(2018)
The present article presents a summarizing view at differential-algebraic equations (DAEs) and analyzes how new application fields and corresponding mathematical models lead to innovations both in theory and in numerical analysis for this problem class. Recent numerical methods for nonsmooth dynamical systems subject to unilateral contact and friction illustrate the topicality of this development.
Preleukemic clones carrying BCR-ABLp190 oncogenic lesions are found in neonatal cord blood, where the majority of preleukemic carriers do not convert into precursor B-cell acute lymphoblastic leukemia (pB-ALL). However, the critical question of how these preleukemic cells transform into pB-ALL remains undefined. Here we model a BCR-ABLp190 preleukemic state and show that limiting BCR-ABLp190 expression to hematopoietic stem/progenitor cells (HS/PC) in mice (Sca1-BCR-ABLp190) causes pB-ALL at low penetrance, which resembles the human disease. pB-ALL blast cells were BCR-ABL-negative and transcriptionally similar to pro-B/pre-B cells, suggesting disease onset upon reduced Pax5 functionality. Consistent with this, double Sca1-BCR-ABLp190+Pax5+/- mice developed pB-ALL with shorter latencies, 90% incidence, and accumulation of genomic alterations in the remaining wild-type Pax5 allele. Mechanistically, the Pax5-deficient leukemic pro-B cells exhibited a metabolic switch towards increased glucose utilization and energy metabolism. Transcriptome analysis revealed that metabolic genes (IDH1, G6PC3, GAPDH, PGK1, MYC, ENO1, ACO1) were upregulated in Pax5-deficient leukemic cells, and a similar metabolic signature could be observed in human leukemia. Our studies unveil the first in vivo evidence that the combination between Sca1-BCR-ABLp190 and metabolic reprogramming imposed by reduced Pax5 expression is sufficient for pB-ALL development. These findings might help to prevent conversion of BCR-ABLp190 preleukemic cells.
For the last 20 years, solid-phase microextraction (SPME) in headspace (HS) mode has been used as a valuable sample preparation technique for identifying degradation products in polymers and the determination of residual monomers and other light-boiling substances in polymeric materials. For more than 10 years, our laboratory has been involved in projects focused on the application of HS-SPME-gas chromatography–mass spectrometry (GC–MS) for the characterization of polymeric materials from many branches of manufacturing and building industries. This article describes the application of this technique for identifying volatile organic compounds (VOCs), additives, and degradation products in industrial rubber, car labeling reflection foil, and bone cement materials. The obtained analytical results were then used for troubleshooting and remedial action of the technological processes as well as for the health protection of producers and users.
For many different applications, current information about the bandwidth-related metrics of the utilized connection is very useful as they directly impact the performance of throughput sensitive applications such as streaming servers, IPTV and VoIP applications. In literature, several tools have been proposed to estimate major bandwidth-related metrics such as capacity, available bandwidth and achievable throughput. The vast majority of these tools fall into one of Packet Pair (PP), Variable Packet Size (VPS), Self-Loading of Periodic Streams (SLoPS) or Throughput approaches. In this study, seven popular bandwidth estimation tools including nettimer, pathrate, pathchar, pchar, clink, pathload and iperf belonging to these four well-known estimation techniques are presented and experimentally evaluated in a controlled testbed environment. Differently from the rest of studies in literature, all tools have been uniformly classified and evaluated according to an objective and sophisticated classification and evaluation scheme. The performance comparison of the tools incorporates not only the estimation accuracy but also the probing time and overhead caused.
Persons with disabilities have much lower employment rates than the population as a whole and are at a significantly higher risk of living in poverty (OECD, 2011, pp. 50-56 and WHO, 2011, pp. 237-239). However, many of the barriers people with disabilities face, with regards to labor market reintegration, are in fact avoidable. There has for quite some time been evidence that differences in employment and wages, between disabled and non-disabled workers, can only to a limited extent be explained by differences in human capital endowments and productivity (Kidd, Sloane, & Ferko, 2000). Instead, factors such as the absence of access to education and training, and the lack of financial assistance provided are actually significant drivers of labor market exclusion (OECD, 2009, p.15; WHO, 2011, p.239).
In Form der Nachhaltigkeitsberichterstattung werden erstmals sämtliche darauf bezogenen Daten im Unternehmen zusammengestellt und zu Indikatoren aggregiert. Im vorliegenden Beitrag wird überprüft, inwieweit dieser Datenpool für die Produktionsplanung und -Steuerung (PPS) genutzt werden kann. Dazu werden die Berichterstattungsstandards GRI und SASB herangezogen. Die Qualität der Nachhaltigkeitsindikatoren wird anhand der Kriterien Fehlerfreiheit, Aktualität, Relevanz und Angemessener Umfang hinterfragt. Der Lösungsansatz besteht zunächst darin, die für die Nachhaltigkeitsindikatoren aggregierten Daten wieder in ihre Komponenten zu separieren. Bei Daten ohne klaren Bezug zum Produktionsprozess (z.B. gemischte Abfallsammelbehälter) liefert das Erfahrungswissen der Mitarbeiter vor Ort die Basis für einen weiteren Regelkreis, der als Kontinuierlicher Verbesserungsprozess (KVP bzw. Kaizen) innerhalb der Produktion und Montage auf gebaut werden kann. Die Langform des Beitrags wurde online auf ERP-Management.de veröffentlicht.
Pyrolysis–Gas Chromatography
(2018)
The methodology of analytical pyrolysis-GC/MS has been known for several years, but is seldom used in research laboratories and process control in the chemical industry. This is due to the relative difficulty of interpreting the identified pyrolysis products as well as the variety of them. This book contains full identification of several classes of polymers/copolymers and biopolymers that can be very helpful to the user. In addition, the practical applications can encourage analytical chemists and engineers to use the techniques explored in this volume.
The structure and the functions of various types of pyrolyzers and the results of the pyrolysis–gas chromatographic–mass spectrometric identification of synthetic polymers/copolymers and biopolymers at 700°C are described. Practical applications of these techniques are also included, detailing the analysis of microplastics, failure analysis in the automotive industry and solutions for technological problems.
Ob im Studium oder in der Praxis - bei der technischen Chemie kommt man schnell an seine Grenzen. Aber keine Sorge, "Technische Chemie für Dummies" hilft Ihnen, bei diesem komplexen Thema den Durchblick zu behalten. Nach einem allgemeinen Überblick über die Entwicklungen, Herausforderungen und Konzepte der technischen Chemie und einer verständlichen Übersicht über die nötige Mathematik lernen Sie, was man bei der praktischen und theoretischen Vorarbeit beachten muss, um die chemische Reaktion später in einem größeren Maßstab durchführen zu können. Anschließend erfahren Sie alles über Reaktionsmodellierung, Katalysatoren und chemische Reaktoren. Idealisierte Modelle helfen Ihnen dabei, aber auch die Umsetzung unter realen Bedingungen kommt nicht zu kurz. Der Verfahrenstechnik ist ein eigener Teil gewidmet, damit auch Trenntechnik, Strömungsmechanik, Fluidströmungen, Dimensionierung und Co. bald kein Problem mehr für Sie sind.
This policy brief investigates the costs of child poverty in the Balkans, including deprivation in terms of education, health, and social mobility. It then lays out the potential of social protection, most notably in terms of building resilence and fostering development. Set against recent case studies from around the world, including Cambodia and Uganda, the brief gives policy recommendations on various critical issues including transfer schemes, transformative measures, and (alternative) care for children with disabilities.
Ethik im Medizintourismus
(2018)
Speech understanding is a fundamental feature for many applications focused on human-robot interaction. Although many techniques and several services for speech recognition and natural language understanding have been developed in the last years, specific implementation and validation on domestic service robots have not been performed. In this paper, we describe the implementation and the results of a functional benchmark for speech understanding in service robotics that has been developed and tested in the context of different robot competitions: RoboCup@Home, RoCKIn@Home and within the European Robotics League on Service Robots. Different approaches used by the teams in the competitions are presented and the evaluation results obtained in the competitions are discussed.
In recent years, a variety of methods have been introduced to exploit the decrease in visual acuity of peripheral vision, known as foveated rendering. As more and more computationally involved shading is requested and display resolutions increase, maintaining low latencies is challenging when rendering in a virtual reality context. Here, foveated rendering is a promising approach for reducing the number of shaded samples. However, besides the reduction of the visual acuity, the eye is an optical system, filtering radiance through lenses. The lenses create depth-of-field (DoF) effects when accommodated to objects at varying distances. The central idea of this article is to exploit these effects as a filtering method to conceal rendering artifacts. To showcase the potential of such filters, we present a foveated rendering system, tightly integrated with a gaze-contingent DoF filter. Besides presenting benchmarks of the DoF and rendering pipeline, we carried out a perceptual study, showing that rendering quality is rated almost on par with full rendering when using DoF in our foveated mode, while shaded samples are reduced by more than 69%.
Möchten Sie einen umfassenden Überblick über die Teilgebiete der Allgemeinen Betriebswirtschaftslehre bekommen? Dieses Buch hilft Ihnen dabei! Ausgewiesene Experten ihres Fachs erklären Ihnen in verständlicher Sprache und mit anschaulichen Beispielen alles, was Sie wissen müssen von der Materialwirtschaft über die Produktion und Logistik bis hin zum Marketing. Auch alle wichtigen Themen der Investition und Finanzierung, des internen und externen Rechnungswesens und der Unternehmensführung und -organisation werden auf fast 1000 Seiten ausführlich behandelt. (Verlagsangaben)
BWL kompakt für Dummies
(2018)
"BWL kompakt für Dummies" bietet Ihnen eine verständliche Einführung in die Betriebswirtschaftslehre, egal ob Sie sie für die Aus- oder Weiterbildung brauchen oder sich einfach schlau machen wollen. Tobias Amely stellt Ihnen die wesentlichen Elemente und Grundbegriffe der Betriebswirtschaftslehre vor und zeigt die Bezüge zur Unternehmenspraxis auf: Materialwirtschaft, Leistungsbereitstellung und Produktion, Marketing, Investition und Finanzierung, Unternehmensorganisation und -führung, Rechnungswesen und Controlling.
Smallholder farmers as a backbone for the implementation of the Sustainable Development Goals
(2018)
Wissen schmeckt
(2018)
Wie kocht ein Physiker seine Pasta „al dente“? Welche sensorischen Wahrnehmungen gibt es, wenn wir etwas Leckeres essen? Hat gesunde Ernährung immer etwas mit Verzicht zu tun? Schmeckt Essen besser, während wir Musik hören? Was hilft beim „Männerschnupfen“ wirklich? Und hat die Digitalisierung mittlerweile auch die Küche erobert? Diese und viele weitere Fragen beantworten Wissenschaftler aus den jeweiligen Fachbereichen und stellen dazu jeweils ein passendes Rezept vor, um das Forschungsthema einer breiten Zielgruppe im wahrsten Sinne des Wortes schmackhaft zu machen. Abgerundet wird dieses Menü aus Wissenschaft und kulinarischen Köstlichkeiten mit einer Weinempfehlung von Hendrik Thoma und einem Wissenshäppchen vom „Leckerwisser“.
Zu jedem Beitrag kann über einen QR-Code ein Video abgerufen werden, in dem sich Argang Ghadiri mit dem Beitragsautor über dessen Wissenschaftsgebiet unterhält. Dabei wird das im Beitrag vorgestellte Rezept gekocht.
This policy brief is part of a wider research project entitled ‘Building the Economic Case for Investments in Social Protection’. The research aims at demonstrating the potential impacts of social protection on inclusive growth. The project is a collaborative effort between the Maastricht Graduate School of Governance at the University of Maastricht and United Nations University-MERIT, NL; the Global Development Institute at the University of Manchester, UK; the School of Social Science at the University of Makerere, Uganda; and the Expanding Social Protection Programme of the Ugandan Ministry of Gender, Labour and Social Development. This project is part of the research agenda of the Knowledge Platform Inclusive Development Policies and funded by the Ministry of Foreign Affairs of the Netherlands through the NWO-WOTRO programme.
This policy brief is part of a wider research project entitled ‘Building the Economic Case for Investments in Social Protection’. The research aims at demonstrating the potential impacts of social protection on inclusive growth. The project is a collaborative effort between the Maastricht Graduate School of Governance at the University of Maastricht and United Nations University-MERIT, NL; the Global Development Institute at the University of Manchester, UK; the School of Social Science at the University of Makerere, Uganda; and the Expanding Social Protection Programme of the Ugandan Ministry of Gender, Labour and Social Development. This project is part of the research agenda of the Knowledge Platform Inclusive Development Policies and funded by the Ministry of Foreign Affairs of the Netherlands through the NWO-WOTRO programme.
Background: Local injection of autologous conditioned serum (ACS) is a well-known therapy for inflammatory diseases (IDs). While patients’ blood is incubated to generate ACS (with subsequent centrifugation), immune cells produce high amounts of growth factors and cytokines. This include, amongst others, interleukin-1 receptor antagonist (IL-1ra), interleukins 6 and 10, tumour necrosis factor alpha (TNF-α) and transforming growth factor beta 1 (TGF-β1). The aim of this study was to analyse exosomes release into ACS as well as their cytokine cargo.
BWL-Formeln für Dummies
(2018)
Können Sie sich auch Formeln so schlecht merken? Das ist mit diesem handlichen Nachschlagewerk auch gar nicht mehr nötig! Der Autor des Bestsellers "BWL für Dummies" Tobias Amely hat für Sie die wichtigsten BWL-Formeln zusammengestellt. Zu jeder Formel finden Sie auch gleich ein anschauliches Beispiel, wie sie eingesetzt wird und eine Erklärung, wofür man sie eigentlich braucht. "BWL-Formeln für Dummies" ist also viel mehr als eine reine Auflistung von Formeln.
Design optimization techniques are often used at the beginning of the design process to explore the space of possible designs. In these domains illumination algorithms, such as MAP-Elites, are promising alternatives to classic optimization algorithms because they produce diverse, high-quality solutions in a single run, instead of only a single near-optimal solution. Unfortunately, these algorithms currently require a large number of function evaluations, limiting their applicability. In this article we introduce a new illumination algorithm, Surrogate-Assisted Illumination (SAIL), that leverages surrogate modeling techniques to create a map of the design space according to user-defined features while minimizing the number of fitness evaluations. On a two-dimensional airfoil optimization problem SAIL produces hundreds of diverse but high-performing designs with several orders of magnitude fewer evaluations than MAP-Elites or CMA-ES. We demonstrate that SAIL is also capable of producing maps of high-performing designs in realistic three-dimensional aerodynamic tasks with an accurate flow simulation. Data-efficient design exploration with SAIL can help designers understand what is possible, beyond what is optimal, by considering more than pure objective-based optimization.