TY - CHAP A1 - Weber, Konradin A1 - Kramer, Tim A1 - Pohl, Tobias A1 - Fischer, Christian T1 - Evaluation und Vergleich von kostengünstigen Sensoren für Feinstaub T2 - Verhandlungen der Deutschen Physikalischen Gesellschaft e.V. KW - Messtechnik KW - Sensor KW - Feinstaub KW - Luftreinhaltung Y1 - 2019 UR - https://web.archive.org/web/20250313114947/https://www.dpg-verhandlungen.de/year/2019/conference/muenchen/part/up/session/7/contribution/5 N1 - Vortragsabstract PB - Deutsche Physikalische Gesellschaft e.V. CY - Bad Honnef ER - TY - CHAP A1 - Weber, Konradin A1 - Heweling, Georg A1 - Pohl, Tobias A1 - Fischer, Christian A1 - Böhlke, Christoph T1 - Untersuchung der raum-zeitlichen Variabilität verschiedener Luftschadstoffe in der Innenstadt Düsseldorfs mit mobilen Messungen T2 - Verhandlungen der Deutschen Physikalischen Gesellschaft e.V. KW - Luftverunreinigender Stoff KW - Messtechnik KW - Düsseldorf KW - Luftreinhaltung Y1 - 2019 UR - https://web.archive.org/web/20250313113614/https://www.dpg-verhandlungen.de/year/2019/conference/muenchen/part/up/session/10/contribution/3 N1 - Posterabstract PB - Deutsche Physikalische Gesellschaft e.V. CY - Bad Honnef ER - TY - CHAP A1 - Weber, Konradin A1 - Thielke, Jan A1 - Fischer, Christian T1 - Evaluation of selected physical parameters measured with smartphones T2 - Verhandlungen der Deutschen Physikalische Gesellschaft e.V. KW - Messtechnik KW - Smartphone KW - Luftreinhaltung Y1 - 2019 UR - https://web.archive.org/web/20250313105536/https://www.dpg-verhandlungen.de/year/2019/conference/aachen/part/dd/session/2/contribution/46 N1 - Posterabstract PB - Deutsche Physikalische Gesellschaft e.V. CY - Bad Honnef ER - TY - CHAP A1 - Weber, Konradin A1 - Kramer, Tim A1 - Fischer, Christian A1 - Pohl, Tobias A1 - Böhlke, Christoph T1 - Evaluation of low cost and mid cost sensors for fine particulate matter at urban sites T2 - Geophysical Research Abstracts: EGU General Assembly 2019 N2 - High ambient air concentrations of fine particulate matter are a problem in many European cities, especially in traffic loaded street canyons. Therefore, the introduction of traffic restricted or traffic reduced areas is discussed as a countermeasure in several towns. However, at that point it is not always clear, in what extent the restriction of traffic in presently overloaded streets causes the exceeding of limit values in other areas of the town after the redirection of the traffic. Presently this cannot be recorded appropriately, when the concentrations of fine particulate matter are monitored only at rarely distributed single points by the official measurement systems of the environmental state agencies. On the other hand, meanwhile there are low cost and mid cost sensors for the measurement of fine particulate matter available, which enable the parallel monitoring with many measurement systems in an extended area of the town. By this way, the effect of traffic restrictions on the distribution of fine particulate matter in the city can potentially be observed. However, at this point the question arises, how reliable the results are, which are delivered by the low and mid cost sensors for fine particulate matter. For this reason different low cost and mid cost sensors have been evaluated for this study and intercompared with certified reference measurement systems for fine particulate matter. The study comprised the sensors SDS011 (Nova Fitness), which is in use already for several citizen science projects in Germany, SPS30 (Sensirion), OPC-R1 (Alphasense), OPC-N2 (Alphasense) and OPC-N3 (Alphasense). This study was performed at urban sites in Düsseldorf (Germany) for several weeks and covered different traffic loads and different meteorological situations, in order to get representative results. As atmospheric humidity can influence the measurement results, the humidity was measured in parallel to the fine particulate matter. It could be shown that the validity of the measurement results of fine particulate matter could be improved, when the parallel readings of the humidity were taken into account. KW - Luftreinhaltung KW - Messtechnik KW - Sensor KW - Feinstaub Y1 - 2019 UR - https://web.archive.org/web/20240421022835/https://meetingorganizer.copernicus.org/EGU2019/EGU2019-15021.pdf N1 - Vortragsabstract VL - 21 PB - Copernicus CY - Göttingen ER - TY - CHAP A1 - Pohl, Tobias A1 - Weber, Konradin A1 - Fischer, Christian A1 - Kramer, Tim T1 - Investigation of the Temporal and Spatial Distribution of Ultrafine Particles with Stationary and Mobile Measurements at the International Airport in Duesseldorf T2 - European Aerosol Conference 2019, 25.-30. August 2019, Gothenburg, Sweden KW - Feinstaub KW - Messtechnik KW - Luftreinhaltung Y1 - 2019 UR - https://www5.shocklogic.com/scripts/jmevent/programme.php?Client_Id=%27KONGRESS%27&Project_Id=%2719371%27&System_Id=1# N1 - Vortragsabstract ER - TY - CHAP A1 - Weber, Konradin A1 - Kramer, Tim A1 - Fischer, Christian A1 - Pohl, Tobias A1 - Böhlke, Christoph T1 - Application and Feld-Testing of Different Low Cost Sensors for Particulate Matter T2 - European Aerosol Conference 2019, 25.-30. August 2019, Gothenburg, Sweden KW - Luftreinhaltung KW - Messtechnik KW - Sensor KW - Teilchen Y1 - 2019 UR - https://www5.shocklogic.com/scripts/jmevent/programme.php?Client_Id=%27KONGRESS%27&Project_Id=%2719371%27&System_Id=1# ER - TY - CHAP ED - Comerón, Adolfo ED - Kassianov, Evgueni I. ED - Schäfer, Klaus ED - Picard, Richard H. ED - Weber, Konradin ED - Singh, Upendra N. T1 - SPIE Proceedings, Remote Sensing of Clouds and the Atmosphere XXIV KW - Luftreinhaltung KW - Telemetrie KW - Messtechnik Y1 - 2019 SN - 9781510630086 SN - 1996-756X VL - 11152 PB - SPIE ER - TY - CHAP A1 - Hörner, Fernand T1 - Analysing the voice in popular music with categories of “voice” T2 - Systematische Musikwissenschaft KW - voice KW - music video KW - polyphony KW - Prince KW - Bakhtin Y1 - 2019 SN - 9783658252526 U6 - https://doi.org/10.1007/978-3-658-25253-3_22 SN - 2570-0367 SP - 235 EP - 247 PB - Springer Nature CY - Wiesbaden ER - TY - CHAP A1 - Langmann, Reinhard A1 - Coppenrath, Matthias ED - Langmann, Rainhard ED - Auer, Michael E. T1 - A Cloud-Based Blended Learning Lab for PLC Education T2 - Smart Industry & Smart Education: Proceedings of the 15th International Conference on Remote Engineering and Virtual Instrumentation KW - Integriertes Lernen KW - Cloud Computing KW - Browser KW - E-Learning Y1 - 2019 SN - 9783319956770 U6 - https://doi.org/10.1007/978-3-319-95678-7_1 SN - 2367-3370 SP - 3 EP - 13 PB - Springer Nature CY - Cham ER - TY - CHAP A1 - Nabholz, Ulrike A1 - Curcic, Michael A1 - Mehner, Jan E. A1 - Degenfeld-Schonburg, Peter T1 - Nonlinear Dynamical System Model for Drive Mode Amplitude Instabilities in MEMS Gyroscopes T2 - 2019 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL), Naples, 01-05 April 2019 Y1 - 2019 SN - 978-1-5386-7828-2 U6 - https://doi.org/10.1109/ISISS.2019.8739703 PB - IEEE ER - TY - JOUR A1 - Rolletter, Michael A1 - Kaminski, Martin A1 - Acir, Ismail-Hakki A1 - Bohn, Birger A1 - Dorn, Hans-Peter A1 - Li, Xin A1 - Lutz, Anna A1 - Nehr, Sascha A1 - Rohrer, Franz A1 - Tillmann, Ralf A1 - Wegener, Robert A1 - Hofzumahaus, Andreas A1 - Kiendler-Scharr, Astrid A1 - Wahner, Andreas A1 - Fuchs, Hendrik T1 - Investigation of the α-pinene photooxidation by OH in the atmospheric simulation chamber SAPHIR JF - Atmospheric Chemistry and Physics N2 - Abstract. The photooxidation of the most abundant monoterpene, α-pinene, by the hydroxyl radical (OH) was investigated at atmospheric concentrations in the atmospheric simulation chamber SAPHIR. Concentrations of nitric oxide (NO) were below 120 pptv. Yields of organic oxidation products are determined from measured time series giving values of 0.11±0.05, 0.19±0.06, and 0.05±0.03 for formaldehyde, acetone, and pinonaldehyde, respectively. The pinonaldehyde yield is at the low side of yields measured in previous laboratory studies, ranging from 0.06 to 0.87. These studies were mostly performed at reactant concentrations much higher than observed in the atmosphere. Time series of measured radical and trace-gas concentrations are compared to results from model calculations applying the Master Chemical Mechanism (MCM) 3.3.1. The model predicts pinonaldehyde mixing ratios that are at least a factor of 4 higher than measured values. At the same time, modeled hydroxyl and hydroperoxy (HO2) radical concentrations are approximately 25 % lower than measured values. Vereecken et al. (2007) suggested a shift of the initial organic peroxy radical (RO2) distribution towards RO2 species that do not yield pinonaldehyde but produce other organic products. Implementing these modifications reduces the model–measurement gap of pinonaldehyde by 20 % and also improves the agreement in modeled and measured radical concentrations by 10 %. However, the chemical oxidation mechanism needs further adjustment to explain observed radical and pinonaldehyde concentrations. This could be achieved by adjusting the initial RO2 distribution, but could also be done by implementing alternative reaction channels of RO2 species that currently lead to the formation of pinonaldehyde in the model. KW - Luftreinhaltung Y1 - 2019 U6 - https://doi.org/10.5194/acp-19-11635-2019 SN - 1680-7324 N1 - Data availability Data of the experiments in the SAPHIR chamber used in this work are available on the EUROCHAMP data home page (https://data.eurochamp.org/, last access: 28 April 2019, Eurochamp, 2019). Supplement The supplement related to this article is available online at: https://doi.org/10.5194/acp-19-11635-2019-supplement. VL - 19 IS - 18 SP - 11635 EP - 11649 PB - Copernicus ER - TY - CHAP A1 - Schramm, Alexander A1 - Kruger, Karl A1 - Niemann, Jörg A1 - Grote, Wolfgang ED - Dimitrov, Dimiter ED - Hagedorn-Hansen, Devon ED - Leipzig, Karl von T1 - Possibilities, Limitations and Considerations for Eye Tracking in Industrial Environments: Experience from a Case Study T2 - International Conference on Competitive Manufacturing (COMA 19) proceedings : 30 January 2019-1 February 2019, Stellenbosch, South Africa N2 - Eye tracking is a measurement technique for determining the orientation and viewing direction of an individual’s eyes. It allows for an evaluation of the individual’s gaze and other related information.There is a wide variety of application areas for eye tracking, however the usage in engineeringindustry is still limited. This paper presents a case study for the use of eye tracking in a testingstation for electrical circuit breakers. The case study aims to evaluate the measurement and analysispossible with the Tobii wearable eye tracking system. From the case study, possibilities, limitationsand considerations for eye tracking in industrial settings are identified and discussed. The paperconcludes that while eye tracking can be used to effectively capture and visualize insightfulinformation, it faces major challenges related to subjectivity in analysis and labour intensiveness. KW - Eye Tracking Y1 - 2019 SN - 978-0-7972-1779-9 SP - 390 EP - 396 PB - Department of Industrial Engineering, Stellenbosch University CY - Stellenbosch ER - TY - CHAP A1 - Beckers, Sebastian A1 - Pawlik, Julian A1 - Kiel, Jürgen A1 - Grote, Wolfgang T1 - Simulation von Partikelflugbahnen zur Auslegungshilfe von elektrostatischen Luftfiltern T2 - Tagungsband: ASIM Workshop 2019 - Simulation Technischer Systeme Grundlagen und Methoden in Modellbildung und Simulation, 21.-22. Februar 2019, Braunschweig Y1 - 2019 SN - 978-3-901608-06-3 U6 - https://doi.org/10.11128/arep.57 SP - 147 EP - 152 PB - ARGESIM, ASIM CY - Wien ER - TY - GEN A1 - Richter, Nicole A1 - Schreiber, Elisa T1 - Mitarbeiter: Botschafter der Arbeitgebermarke T2 - Das Wirtschaftsstudium KW - Personalmarketing KW - Social Web KW - Risiko Y1 - 2019 SN - 0340-3084 IS - 8-9 SP - 916 EP - 921 PB - Lange CY - Düsseldorf ER - TY - CHAP A1 - Mertl, Fabian A1 - Meißler, Nadine A1 - Wiek, Lena A1 - Fröhlich, Alina A1 - Huldtgren, Alina T1 - "Traumreise" - Exploring the Use of Multisensory Digital Media in Dementia Groups T2 - Proceedings of the 13th EAI International Conference on Pervasive Computing Technologies for Healthcare, Trento Italy May 20 - 23, 2019 KW - Dementia KW - Multi-Sensory Device KW - Field Study Y1 - 2019 SN - 9781450361262 U6 - https://doi.org/10.1145/3329189.3329199 SP - 189 EP - 197 PB - Association for Computing Machinery CY - New York ER - TY - JOUR A1 - Bhattacharyya, Suvanjan A1 - Benim, Ali Cemal A1 - Chattopadhyay, Himadri A1 - Banerjee, Arnab T1 - Experimental investigation of heat transfer performance of corrugated tube with spring tape inserts JF - Experimental Heat Transfer Y1 - 2019 U6 - https://doi.org/10.1080/08916152.2018.1531955 SN - 0891-6152 VL - 32 IS - 5 SP - 411 EP - 425 PB - Taylor & Francis ER - TY - JOUR A1 - Langmann, Reinhard A1 - Michael, Stiller T1 - The PLC as a Smart Service in Industry 4.0 Production System JF - Applied Sciences Y1 - 2019 U6 - https://doi.org/10.3390/app9183815 SN - 2076-3417 VL - 9 IS - 18 PB - MDPI ER - TY - CHAP A1 - Echternacht, David A1 - Schermuly, Rainer ED - Cichowski, Rolf Rüdiger T1 - Simulation der Auswirkungen privater Ladeinfrastruktur auf Niederspannungsnetze T2 - Anlagentechnik 2020 Y1 - 2019 SN - 978-3-8007-4838-9 SP - 149 EP - 158 PB - VDE Verlag CY - Berlin ET - Neuerscheinung ER - TY - CHAP A1 - de Bánffy-Hall, Alicia ED - Grätz, Ronald ED - Höppner, Christian T1 - Instrumente sozialen Wandels T2 - Musik öffnet Welten Y1 - 2019 SN - 978-3-95829-526-1 VL - Perspektive Außenkulturpolitik, Band 6 SP - 171 EP - 176 PB - Steidl CY - Göttingen ER - TY - CHAP A1 - de Bánffy-Hall, Alicia ED - van der Sandt, Johann T1 - Pedagogia critica e Community Music in Germania T2 - La community music in Italia Y1 - 2019 SN - 978-8843096848 VL - Biblioteca di testi e studi Musica, 1271 PB - Carocci CY - Roma ER - TY - CHAP A1 - de Bánffy-Hall, Alicia A1 - Hill, Burkhard ED - Hartogh, Theo ED - Wickel, Hans Hermann T1 - Community Music T2 - Handbuch Musik in der Sozialen Arbeit Y1 - 2019 SN - 978-3-7799-3136-2 SP - 98 EP - 111 PB - Beltz Juventa CY - Weinheim; Basel ER - TY - BOOK A1 - de Bánffy-Hall, Alicia T1 - The development of community music in Munich N2 - In German music education, the focus has historically been on formal music education in schools. Participatory music making in the community, or community music, has so far received little attention in theory or practice. This thesis constitutes the first in-depth analysis of the development of community music in Germany, conducted using empirical data and literature analysis. The development of the Munich Community Music Action Research Group is highlighted as an example of the potential of community music in the German context. The research shows that the context-specific development of a framework for community music in Germany, within the community music spirit of participation reflected in the action research methodology, gives voice to and connects community musicians, and has contributed considerably to the development of community music theory and practice, not only in Munich, but across Germany. Y1 - 2019 SN - 978-3-8309-4018-0 N1 - Dissertation VL - Internationale Hochschulschriften, Bd. 665 PB - Waxmann ER - TY - THES A1 - Ebel, Anke Elisabeth T1 - Färbergärten als Grundlage für die Konzeption eines interdisziplinären Hochschulprojektes zur Förderung einer Bildung für nachhaltige Entwicklung T3 - Hervorragende Abschlussarbeiten im Fachbereich Sozial- und Kulturwissenschaften - 107 KW - Master Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-37052 CY - Düsseldorf ER - TY - CHAP A1 - Glowatz, Christoph A1 - Haufs-Brusberg, Peter A1 - Schmidt, Holger ED - Schulz, Thomas T1 - Unternehmensorganisation und Informationssicherheit: Einführung und Grundlagen (Kap. F1) T2 - Cybersicherheit für vernetzte Anwendungen in der Industrie 4.0 Y1 - 2019 SN - 978-3834334244 SP - 315 EP - 334 PB - Vogel Communications Group CY - Würzburg ER - TY - GEN A1 - Adam, Mario A1 - Gottschald, Jonas T1 - Kempen wird zum Reallabor T2 - Stadt + Werk: Energiepolitik, Klimaschutz, Rekommunalisierung KW - BestHeatNet Y1 - 2019 SN - 2193-195X VL - 9 IS - 7/8 SP - 22 EP - 23 PB - K21 Media AG ER - TY - CHAP A1 - Voigt, Christian A1 - Unterfrauner, E. A1 - Aslan, Tamer A1 - Hofer, Margit ED - Blikstein, Paulo ED - Holbert, Nathan T1 - Design Thinking with Children T2 - Proceedings of FabLearn 2019, 09.03.-10.03.2019, New York KW - FBSK Y1 - 2019 SN - 9781450362443 U6 - https://doi.org/10.1145/3311890.3311912 SP - 144 EP - 147 PB - ACM CY - New York ER - TY - CHAP A1 - Unterfrauner, Elisabeth A1 - Voigt, Christian A1 - Schön, Sandra ED - Di Mascio, Tania ED - Vittorini, Pierpaolo ED - Gennari, Rosella ED - de La Prieta, Fernando ED - Rodríguez, Sara ED - Temperini, Marco ED - Azambuja Silveira, Ricardo ED - Popescu, Elvira ED - Lancia, Loreto T1 - Towards a Model of Early Entrepreneurial Education: Appreciation, Facilitation and Evaluation T2 - Methodologies and Intelligent Systems for Technology Enhanced Learning, 8th International Conference Y1 - 2019 SN - 978-3-319-98871-9 U6 - https://doi.org/10.1007/978-3-319-98872-6_17 VL - Advances in Intelligent Systems and Computing: 804 SP - 139 EP - 146 PB - Springer International Publishing CY - Cham ER - TY - CHAP A1 - Unterfrauner, Elisabeth A1 - Voigt, Christian A1 - Hofer, Margit ED - Tellioglu, Hilda ED - Teli, Maurizio ED - Nathan, Lisa T1 - Participative evaluation with children in educational maker projects T2 - Proceedings of the 9th International Conference on Communities & Technologies - Transforming Communities, 03.06.-07.06.2019, Vienna Y1 - 2019 SN - 9781450371629 U6 - https://doi.org/10.1145/3328320.3328372 SP - 194 EP - 197 PB - ACM CY - New York, ER - TY - CHAP A1 - Lippel, Jens A1 - Becker, Martin A1 - Zielke, Thomas ED - Obaidat, Mohammad S. ED - Ören, Tuncer ED - Szczerbicka, Helena T1 - Modeling Dynamic Processes with Deep Neural Networks: A Case Study with a Gas-fired Absorption Heat Pump T2 - SIMULTECH 2019: Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications : Prague, Czech RepublicJuly 29-31, 2019 Y1 - 2019 SN - 978-989-758-381-0 U6 - https://doi.org/10.5220/0007932903170326 SP - 317 EP - 326 PB - INSTICC ER - TY - CHAP A1 - Becker, Martin A1 - Lippel, Jens A1 - Zielke, Thomas T1 - Gradient Descent Analysis: On Visualizing the Training of Deep Neural Networks T2 - VISIGRAPP 2019: Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications : Prague, Czech Republic, February 25-27, 2019 Y1 - 2019 SN - 978-989-758-354-4 U6 - https://doi.org/10.5220/0007583403380345 VL - Volume: 3 SP - 338 EP - 345 PB - INSTICC ER - TY - JOUR A1 - Migueles, Jairo H. A1 - Rowlands, Alex V. A1 - Huber, Florian A1 - Sabia, Séverine A1 - van Hees, Vincent T. T1 - GGIR: A Research Community–Driven Open Source R Package for Generating Physical Activity and Sleep Outcomes From Multi-Day Raw Accelerometer Data JF - Journal for the Measurement of Physical Behaviour Y1 - 2019 U6 - https://doi.org/10.1123/jmpb.2018-0063 SN - 2575-6605 VL - 2 IS - 3 SP - 188 EP - 196 PB - Human Kinetics ER - TY - JOUR A1 - Adamatzky, Andrew A1 - Schnauß, Jörg A1 - Huber, Florian T1 - Actin droplet machine JF - Royal Society Open Science N2 - The actin droplet machine is a computer model of a three-dimensional network of actin bundles developed in a droplet of a physiological solution, which implements mappings of sets of binary strings. The actin bundle network is conductive to travelling excitations, i.e. impulses. The machine is interfaced with an arbitrary selected set of k electrodes through which stimuli, binary strings of length k represented by impulses generated on the electrodes, are applied and responses are recorded. The responses are recorded in a form of impulses and then converted to binary strings. The machine's state is a binary string of length k: if there is an impulse recorded on the ith electrode, there is a '1' in the ith position of the string, and '0' otherwise. We present a design of the machine and analyse its state transition graphs. We envisage that actin droplet machines could form an elementary processor of future massive parallel computers made from biopolymers. Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-34675 UR - http://www.ncbi.nlm.nih.gov/pubmed/31903204 SN - 2054-5703 N1 - A.A. was partially supported by EPSRC grant no. EP/P016677/1. The authors declare that they have no competing interests. VL - 6 IS - 12 PB - Royal Soc. Publ. ER - TY - JOUR A1 - Adamatzky, Andrew A1 - Huber, Florian A1 - Schnauß, Jörg T1 - Computing on actin bundles network JF - Scientific Reports N2 - Actin filaments are conductive to ionic currents, mechanical and voltage solitons. These travelling localisations can be utilised to generate computing circuits from actin networks. The propagation of localisations on a single actin filament is experimentally unfeasible to control. Therefore, we consider excitation waves propagating on bundles of actin filaments. In computational experiments with a two-dimensional slice of an actin bundle network we show that by using an arbitrary arrangement of electrodes, it is possible to implement two-inputs-one-output circuits. Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-34665 UR - http://www.ncbi.nlm.nih.gov/pubmed/31685834 SN - 2045-2322 VL - 9 IS - 1 PB - Springer Nature ER - TY - JOUR A1 - Nebel, Janine A1 - Schmidt, Stefan A1 - Pan, Qiushi A1 - Lotz, Katrin A1 - Kaluza, Stefan A1 - Muhler, Martin T1 - On the role of cobalt carbidization in higher alcohol synthesis over hydrotalcite-based Co-Cu catalysts JF - Chinese Journal of Catalysis Y1 - 2019 U6 - https://doi.org/10.1016/S1872-2067(19)63344-9 SN - 1872-2067 N1 - The research project is funded by the Federal Ministry of Education and Research (Bundesministerium für Bildung und Forschung, BMBF, Verbundvorhaben Carbon2Chem®, FKZ: 03EK3041). VL - 40 IS - 11 SP - 1731 EP - 1740 PB - Elsevier ER - TY - JOUR A1 - Girod, Kai A1 - Breitkreuz, Klaas A1 - Henning, Torsten A1 - Lohmann, Heiko A1 - Kaluza, Stefan A1 - Schluter, Stefan T1 - Steel Mills as Syngas Source for Methanol Synthesis: Simulation and Practical Performance Investigations JF - Chemical Engineering Transactions N2 - In the present contribution, the utilization of steel-mill gases for an industrial methanol synthesis process is described. The focus of this work is on the influence of syngas compositions derived from steel-mill gases on an industrial Cu/ZnO/Al2O3 catalyst. Elevated CO2 and H2O concentrations seem to have an irreversible impact on the activity of the catalyst. In order to obtain realistic gas composition for the catalyst tests, a process simulation of the methanol synthesis was conducted. The calculated gas compositions at the reactor inlet were applied in a practical test in order to evaluate the catalyst stability under steel mill gas conditions. No noticeable deactivation was observed. KW - DOAJ Y1 - 2019 SN - 978-88-95608-71-6 U6 - https://doi.org/10.3303/CET1974080 SN - 2283-9216 VL - 74 SP - 475 EP - 480 PB - AIDIC ER - TY - CHAP A1 - Adam, Mario A1 - Gottschald, Jonas A1 - Reich, Marius A1 - Götzelmann, Dennis T1 - BestHeatNet – Selbstlernende Betriebsoptimierung einer hybriden Nahwärmeversorgung T2 - Der Geothermiekongress, 19.-21.11.2019, München KW - BestHeatNet Y1 - 2019 UR - https://www.der-geothermiekongress.de/fileadmin/user_upload/DGK/DGK_2019/Teilnahme/P12_Gottschald_BestHeatNet-124.pdf CY - München ER - TY - CHAP A1 - Virchow, Fabian ED - Fischer, Jörg ED - Dunn, Kerry T1 - Globalization, Crisis, and Right-Wing Populism in Context T2 - Stifled Progress – International Perspectives on Social Work and Social Policy in the Era of Right-Wing Populism Y1 - 2019 SN - 9783847413233 SP - 59 EP - 70 PB - Verlag Barbara Budrich CY - Opladen ER - TY - CHAP A1 - Häusler, Alexander A1 - Küpper, Beate ED - Zick, Andreas ED - Küpper, Beate ED - Berghan, Wilhelm T1 - Neue rechte Mentalitäten in der Mitte der Gesellschaft T2 - Verlorene Mitte – Feindselige Zustände. Rechtsextreme Einstellungen in Deutschland KW - Forena Y1 - 2019 SN - 978-3-8012-0544-7 SP - 147 EP - 172 PB - Dietz CY - Bonn ER - TY - JOUR A1 - Häusler, Alexander T1 - Kumulative Radikalisierung: Der völkisch-autoritäre Populismus der AfD JF - Forschungsjournal Soziale Bewegungen KW - Forena KW - FBSK_Webseite Y1 - 2019 U6 - https://doi.org/10.1515/fjsb-2019-0010 SN - 2365-9890 IS - 1 SP - 83 EP - 87 PB - De Gruyter ER - TY - CHAP A1 - Häusler, Alexander ED - Fischer, Jörg ED - Dunn, Kerry T1 - Forms of Right-Wing Populism: The Example Alternative for Germany (AfD) T2 - Stifled Progress – International Perspectives on Social Work and Social Policy in the Era of Right-Wing Populism KW - Forena Y1 - 2019 SN - 9783847413233 U6 - https://doi.org/10.2307/j.ctvfrxr60.4 SP - 17 EP - 32 PB - Verlag Barbara Budrich CY - Opladen ER - TY - BOOK A1 - Häusler, Alexander T1 - Antimuslimischer Populismus : rechter Rassismus in neuem Gewand KW - Forena Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:109-1-15382891 UR - https://nbn-resolving.de/urn:nbn:de:kobv:109-1-15382891 SN - 9783933247735 VL - Bausteine, 7 PB - Aktion Courage e.V. CY - Berlin ER - TY - BOOK A1 - Gießelmann, Bente A1 - Richterich, Robin A1 - Kerst, Benjamin A1 - Suermann, Lenard A1 - Virchow, Fabian A1 - Ackermann, Tim T1 - Handwörterbuch rechtsextremer Kampfbegriffe KW - Forena Y1 - 2019 SN - 978-3-7344-0820-5 PB - Wochenschau Verlag CY - Frankfurt/M. ER - TY - CHAP A1 - Ardelean-Baidoc, Raluca A1 - Oniga, Gabriel A1 - Niemann, Jörg A1 - Sava, Adriana A1 - Pîslă, Adrian A1 - (Keine Angabe), T1 - Change Management Aspects in Developing the International Airport “Avram Iancu” Cluj T2 - The proceedings of the 14th European Conference on Innovation and Entrepreneurship, 19-20 September 2019 Y1 - 2019 SN - 9781912764358 U6 - https://doi.org/10.34190/ECIE.19.092 PB - ACPI ER - TY - CHAP A1 - Niemann, Jörg A1 - Fussenecker, Claudia A1 - Schlösser, Martin ED - Walker, Alastair ED - O'Connor, Rory V. ED - Messnarz, Richard T1 - Eye Tracking for Quality Control in Automotive Manufacturing T2 - Systems, Software and Services Process Improvement Y1 - 2019 SN - 978-3-030-28004-8 U6 - https://doi.org/10.1007/978-3-030-28005-5_22 SP - 289 EP - 298 PB - Springer International Publishing CY - Cham ER - TY - JOUR A1 - Fehlau, Michael A1 - van Rießen, Anne T1 - Jugendsozialarbeit in historischer Perspektive JF - Sozialmagazin KW - FBSK_Webseite Y1 - 2019 SN - 0340-8469 VL - 44 IS - 7-8 SP - 8 EP - 13 PB - DZI ER - TY - CHAP A1 - Ladwig, Philipp A1 - Geiger, Christian ED - Auer, Michael E. ED - Langmann, Reinhard T1 - A Literature Review on Collaboration in Mixed Reality T2 - Smart Industry & Smart Education. Proceedings of the 15th International Conference on Remote Engineering and Virtual Instrumentation Y1 - 2019 UR - https://doi.org/10.1007/978-3-319-95678-7_65 SN - 978-3-319-95677-0 U6 - https://doi.org/10.1007/978-3-319-95678-7_65 VL - Lecture Notes in Networks and Systems SP - 591 EP - 600 PB - Springer International Publishing CY - Cham ER - TY - CHAP A1 - Treskunov, Anastasia A1 - Gerhardt, Emil A1 - Nowottnik, David A1 - Fischer, Ben A1 - Gerhardt, Laurin A1 - Säger, Mitja A1 - Geiger, Christian ED - Alt, Florian ED - Bulling, Andreas ED - Döring, Tanja T1 - ICAROSmuIti - A VR Test Environment for the Development of Multimodal and Multi-User Interaction Concepts T2 - Proceedings of Mensch und Computer 2019, MuC'19: Mensch-und-Computer, Hamburg, 08.09.2019-11.09.2019 Y1 - 2019 UR - https://dl.acm.org/doi/proceedings/10.1145/3340764 SN - 9781450371988 U6 - https://doi.org/10.1145/3340764.3345379 SP - 909 EP - 911 PB - ACM CY - New York ER - TY - CHAP A1 - Spiegel, Thomas A1 - Adam, Mario T1 - Lastflexibilität in Wohngebäuden für reale Stromnetze mit Transportbeschränkungen T2 - 10. Fachtagung Smart Energy and Systems, 04.-05.11.2019, Dortmund KW - Windheizung 2.0 Y1 - 2019 N1 - nur Vortrag, keine Veröffentlichung im Tagungsband CY - Dortmund ER - TY - JOUR A1 - Biedermann, Till M. A1 - Reich, Marius A1 - Kameier, Frank A1 - Adam, Mario T1 - Assessment of statistical sampling methods and approximation models applied to aeroacoustic and vibroacoustic problems JF - Advances in Aircraft and Spacecraft Science KW - artificial neural networks KW - design of experiments KW - Latin hypercube sampling KW - aeroacoustics KW - aerodynamics KW - spectral analysis Y1 - 2019 UR - http://www.techno-press.org/content/?page=article&journal=aas&volume=6&num=6&ordernum=7 U6 - https://doi.org/10.12989/aas.2019.6.6.531 SN - 2287-528X VL - 6 IS - 6 SP - 529 EP - 550 PB - Techno Press ER - TY - JOUR A1 - Benim, Ali Cemal A1 - Frank, Thiemo A1 - Assmann, Alexander A1 - Lichtenberg, Artur A1 - Akhyari, Payam T1 - Computational investigation of hemodynamics in hardshell venous reservoirs: A comparative study JF - Artificial Organs N2 - Extracorporeal circulation using heart‐lung‐machines is associated with a profound activation of corpuscular and plasmatic components of circulating blood, which can also lead to deleterious events such as systemic inflammatory response and hemolysis. Individual components used to install the extracorporeal circulation have an impact on the level of activation, most predominantly membrane oxygenators and hardshell venous reservoirs as used in extracorporeal systems. The blood flows in two different hardshell reservoirs are computationally investigated. A special emphasis is placed on the prediction of an onset of transition and turbulence generation. Reynolds‐averaged numerical simulations (RANS) based on a transitional turbulence model, as well as large eddy simulations (LES) are applied to achieve an accurate prediction. In the LES analysis, the non‐Newtonian behavior of the blood is considered via the Carreau model. Blood damage potential is quantified applying the Modified Index of Hemolysis (MIH) based on the predicted flow fields. The results indicate that the flows in both reservoirs remain predominantly laminar. For one of the reservoirs, considerable turbulence generation is observed near the exit site, caused by the specific design for the connection with the drainage tube. This difference causes the MIH of this reservoir to be nearly twice as large as compared to the alternative design. However, a substantial improvement of these performance criteria can be expected by a local geometry modification. Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:due62-opus-29070 SN - 1525-1594 VL - 44 IS - 4 SP - 411 EP - 418 PB - Wiley ER -