@inbook{29936, author = {{Ramaswami, Arjun and Kenter, Tobias and Kühne, Thomas and Plessl, Christian}}, booktitle = {{Applied Reconfigurable Computing. Architectures, Tools, and Applications}}, isbn = {{9783030790240}}, issn = {{0302-9743}}, publisher = {{Springer International Publishing}}, title = {{{Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing}}}, doi = {{10.1007/978-3-030-79025-7_21}}, year = {{2021}}, } @article{24788, author = {{Alhaddad, Samer and Förstner, Jens and Groth, Stefan and Grünewald, Daniel and Grynko, Yevgen and Hannig, Frank and Kenter, Tobias and Pfreundt, Franz‐Josef and Plessl, Christian and Schotte, Merlind and Steinke, Thomas and Teich, Jürgen and Weiser, Martin and Wende, Florian}}, issn = {{1532-0626}}, journal = {{Concurrency and Computation: Practice and Experience}}, keywords = {{tet_topic_hpc}}, pages = {{e6616}}, title = {{{The HighPerMeshes framework for numerical algorithms on unstructured grids}}}, doi = {{10.1002/cpe.6616}}, year = {{2021}}, } @article{32240, abstract = {{

The effect of traces of ethanol in supercritical carbon dioxide on the mixture's thermodynamic properties is studied by molecular simulations and Taylor dispersion measurements.

}}, author = {{Chatwell, René Spencer and Guevara-Carrion, Gabriela and Gaponenko, Yuri and Shevtsova, Valentina and Vrabec, Jadran}}, issn = {{1463-9076}}, journal = {{Physical Chemistry Chemical Physics}}, keywords = {{Physical and Theoretical Chemistry, General Physics and Astronomy}}, number = {{4}}, pages = {{3106--3115}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Diffusion of the carbon dioxide–ethanol mixture in the extended critical region}}}, doi = {{10.1039/d0cp04985a}}, volume = {{23}}, year = {{2021}}, } @inproceedings{27998, author = {{Wehde, Janis and Bloh, Bea}}, location = {{Mainz}}, title = {{{Die Förderung demokratischer Grundhaltungen als Teil professioneller Kompetenz angehender Lehrpersonen: Darstellung eines Forschungsvorhabens}}}, year = {{2021}}, } @inproceedings{28444, author = {{Grosser, Christine and Wehde, Janis}}, location = {{Mainz}}, title = {{{Motivationsregulationsformen zum Erwerb pädagogisch-psychologischer Theorien und Befunde im Lehramtsstudium}}}, year = {{2021}}, } @inproceedings{29706, author = {{Höper, Lukas and Schulte, Carsten}}, booktitle = {{51. Jahrestagung der Gesellschaft für Informatik, INFORMATIK 2021 - Computer Science & Sustainability, Berlin, Germany, 27. September - 1. Oktober, 2021}}, isbn = {{978-3-88579-708-1}}, location = {{Bonn}}, pages = {{1623--1632}}, publisher = {{Gesellschaft für Informatik}}, title = {{{Datenbewusstsein im Kontext digitaler Kompetenzen für einen selbstbestimmten Umgang mit datengetriebenen digitalen Artefakten}}}, doi = {{10.18420/informatik2021-136}}, year = {{2021}}, } @inproceedings{27491, abstract = {{ Students often have a lack of understanding and awareness of where, how, and why personal data about them is collected and processed. Especially, when interacting with data-driven digital artifacts, an appropriate perception of the data collection and processing is necessary for self-determination. This dissertation deals with the development and evaluation of a concept called data awareness which aims to foster students’ self-determination interacting with data-driven digital artifacts.}}, author = {{Höper, Lukas}}, booktitle = {{21st Koli Calling International Conference on Computing Education Research}}, isbn = {{9781450384889}}, keywords = {{data awareness, machine learning, data science education, data-driven digital artifacts, artificial intelligence}}, publisher = {{Association for Computing Machinery}}, title = {{{Developing and Evaluating the Concept Data Awareness for K12 Computing Education}}}, doi = {{10.1145/3488042.3490509}}, year = {{2021}}, } @inproceedings{25520, author = {{Höper, Lukas and Podworny, Susanne and Hüsing, Sven and Schulte, Carsten and Fleischer, Yannik and Biehler, Rolf and Frischemeier, Daniel and Malatyali, Hülya}}, booktitle = {{19. GI-Fachtagung Informatik und Schule, INFOS 2021, Wuppertal, Germany, September 8-10, 2021}}, editor = {{Humbert, Ludger}}, isbn = {{978-3-88579-707-4}}, pages = {{345}}, publisher = {{Gesellschaft für Informatik, Bonn}}, title = {{{Zur neuen Bedeutung von Daten in Data Science und künstlicher Intelligenz}}}, doi = {{10.18420/infos2021\_a230}}, volume = {{P-313}}, year = {{2021}}, } @inproceedings{25523, author = {{Podworny, Susanne and Höper, Lukas and Fleischer, Yannik and Hüsing, Sven and Schulte, Carsten}}, booktitle = {{19. GI-Fachtagung Informatik und Schule, INFOS 2021, Wuppertal, Germany, September 8-10, 2021}}, editor = {{Humbert, Ludger}}, pages = {{327}}, publisher = {{Gesellschaft für Informatik, Bonn}}, title = {{{Data Science ab Klasse 5 - Konkrete Unterrichtsvorschläge für künstliche Intelligenz unplugged und Datenbewusstsein}}}, doi = {{10.18420/infos2021\_w278}}, volume = {{{P-313}}, year = {{2021}}, } @inproceedings{27493, author = {{Podworny, Susanne and Fleischer, Yannik and Hüsing, Sven and Biehler, Rolf and Frischemeier, Daniel and Höper, Lukas and Schulte, Carsten}}, booktitle = {{Koli Calling '21: 21st Koli Calling International Conference on Computing Education Research, Joensuu, Finland, November 18 - 21, 2021}}, editor = {{Seppälä, Otto and Petersen, Andrew}}, pages = {{39:1--39:3}}, publisher = {{ACM}}, title = {{{Using data cards for teaching data based decision trees in middle school}}}, doi = {{10.1145/3488042.3489966}}, year = {{2021}}, } @inproceedings{25524, author = {{Höper, Lukas and Schulte, Carsten}}, booktitle = {{19. GI-Fachtagung Informatik und Schule, INFOS 2021, Wuppertal, Germany, September 8-10, 2021}}, editor = {{Humbert, Ludger}}, pages = {{73--82}}, publisher = {{Gesellschaft für Informatik, Bonn}}, title = {{{Datenbewusstsein: Aufmerksamkeit für die eigenen Daten}}}, doi = {{10.18420/infos2021\_f235}}, volume = {{P-313}}, year = {{2021}}, } @misc{56341, author = {{Kokew, Stephan Matthias}}, booktitle = {{Lexikon für Kirchen- und Religionsrecht (LKRR)}}, editor = {{Hallermann, Heribert and Meckel, Thomas and Droege, Michael and de Wall, Heinrich}}, pages = {{50--51}}, title = {{{Säulen des Islam}}}, doi = {{10.30965/9783506786401_0025}}, volume = {{4}}, year = {{2021}}, } @inproceedings{24540, abstract = {{With its growing population and industrialization, DREs, and solar technologies in particular, provide a sustainable means of bridging the current energy deficit in Africa, increasing supply reliability and meeting future demand. Data acquisition and data management systems allow real time monitoring and control of energy systems as well as performance analysis. However commercial data acquisition systems often have cost implications that are prohibitive for small PV systems and installations in developing countries. In this paper, a multi-user, multi-purpose microgrid database system is designed and implemented. MAVOWATT 270 power quality analyzers by GOSSEN METRAWATT, raspberry pi modules and sensors are used for measuring, recording and storing electrical and meteorological data in East Africa. Socio-economic data is also stored in the database. The designed system employs open source software and hardware solutions which are best suited to developing regions like East Africa due to the lower cost implications. The expected results promise a comprehensive database covering different electro-technical and socio-economic parameters useful for optimal design of microgrid systems.}}, author = {{Kakande, Josephine Nakato and Philipo, Godiana Hagile and Krauter, Stefan}}, booktitle = {{Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)}}, isbn = {{3-936338-78-7}}, keywords = {{Art-D, Afrika, Demand side management, MySQL, Raspberry pi, Data acquisition}}, pages = {{1505--1510}}, title = {{{Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures}}}, doi = {{10.4229/EUPVSEC20212021-6BV.5.38}}, year = {{2021}}, } @article{59620, author = {{Rust, Tarik and Jung, Dimitri and Hoppe, Axel and Schoppa, Timo and Langer, Klaus and Kuckling, Dirk}}, issn = {{2637-6105}}, journal = {{ACS Applied Polymer Materials}}, keywords = {{backbone-degradable, light-responsive, redox-responsive, drug delivery, nanoparticles}}, number = {{8}}, pages = {{3831--3842}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Backbone-Degradable (Co-)Polymers for Light-Triggered Drug Delivery}}}, doi = {{10.1021/acsapm.1c00411}}, volume = {{3}}, year = {{2021}}, } @article{23431, abstract = {{As an effective and accurate method for modelling composite materials, mean-field homogenization is still not well studied in modelling non-linear and damage behaviours of UD composites. Investigated micro FE-simulations show that the matrix of UD composites exhibits different average plastic behaviour, named as average asymmetric matrix plasticity (AAMP), when the composite behaves different under shear, longitudinal and transverse loadings. In this study, a non-linear mean-field debonding model (NMFDM) combining a mean-field model and a fibre–matrix interface debonding model, is developed to simulate UD composites under consideration of AAMP, fibre–matrix interface damage and progressive failure. AAMP is considered by using so-called stress mode factor, which is expressed in terms of basic invariants of the matrix deviatoric stress tensor and is used as an indicator for detection of differences in the loading mode. The material behaviour of UD composites with imperfect interface is assumed identical as for perfect interface and stiffness reduced fibres. Progressive failure criteria are established with consideration of fibre breakage and matrix crack for different fibre orientations. As a representative example for the NMFDM, a C30/E201 UD composite is studied. To verify the model, experiments are conducted on polymers, carbon fibres and UD CFRPs. Finally, the model is applied to simulate a perforated CFRP laminate, which shows excellent prediction ability on deformation, debonding and progressive failure.}}, author = {{Cheng, C. and Wang, Z. and Jin, Z. and Ju, X. and Schweizer, Swetlana and Tröster, Thomas and Mahnken, Rolf}}, issn = {{1359-8368}}, journal = {{Composites Part B: Engineering}}, keywords = {{Non-linear mean-field homogenization Average asymmetric plasticity of matrix Fibre–matrix interface debonding Micro-mechanical FE-simulation Progressive failure}}, title = {{{Non-linear mean-field modelling of UD composite laminates accounting for average asymmetric plasticity of the matrix, debonding and progressive failure}}}, doi = {{10.1016/j.compositesb.2021.109209}}, volume = {{224}}, year = {{2021}}, } @article{29293, author = {{Martin, Sven and Schütte, Jan and Bäumler, C. and Sextro, Walter and Tröster, Thomas}}, issn = {{2666-3597}}, journal = {{Forces in Mechanics}}, publisher = {{Elsevier BV}}, title = {{{Identification of joints for a load-adapted shape in a body in white using steady state vehicle simulations}}}, doi = {{10.1016/j.finmec.2021.100065}}, volume = {{6}}, year = {{2021}}, } @article{27700, author = {{Camberg, Alan Adam and Andreiev, Anatolii and Pramanik, Sudipta and Hoyer, Kay-Peter and Tröster, Thomas and Schaper, Mirko}}, issn = {{0921-5093}}, journal = {{Materials Science and Engineering: A}}, publisher = {{Elsevier}}, title = {{{Strength enhancement of AlMg sheet metal parts by rapid heating and subsequent cold die stamping of severely cold-rolled blanks}}}, doi = {{10.1016/j.msea.2021.142312}}, year = {{2021}}, } @inbook{29086, author = {{Drossel, Welf-G and Bobbert, Mathias and Böhme, Marcus and Dammann, Christian and Dittes, Axel and Gießmann, Mina and Hühne, Christian and Ihlemann, Jörn and Kießling, Robert and Lampke, Thomas and Lenz, Peter and Mahnken, Rolf and Meschut, Gerson and Müller, Roland and Nier, Matthias and Prussak, Robert and Riemer, Matthias and Sander, Sascha and Schaper, Mirko and Scharf, Ingolf and Scholze, Mario and Schwöbel, Stephan-Daniel and Sharafiev, Semen and Sinapius, Michael and Stefaniak, Daniel and Tröster, Thomas and Wagner, Martin F. -X. and Wang, Zheng and Zinn, Carolin}}, booktitle = {{Intrinsische Hybridverbunde für Leichtbautragstrukturen}}, isbn = {{9783662628324}}, title = {{{Hybridprofile für Trag- und Crashstrukturen}}}, doi = {{10.1007/978-3-662-62833-1_3}}, year = {{2021}}, } @article{22859, author = {{Grothe, Richard and Striewe, Jan Andre and Meinderink, Dennis and Tröster, Thomas and Grundmeier, Guido}}, journal = {{The Journal of Adhesion}}, publisher = {{Taylor & Francis }}, title = {{{Enhanced corrosion resistance of adhesive/galvanised steel interfaces by nanocrystalline ZnO thin film deposition and molecular adhesion promoting films}}}, doi = {{10.1080/00218464.2021.1957676}}, year = {{2021}}, } @article{24130, author = {{Magnier, A. and Wu, T. and Tinkloh, Steffen Rainer and Tröster, Thomas and Scholtes, B. and Niendorf, T.}}, issn = {{0142-9418}}, journal = {{Polymer Testing}}, title = {{{On the reliability of residual stress measurements in unidirectional carbon fibre reinforced epoxy composites}}}, doi = {{10.1016/j.polymertesting.2021.107146}}, year = {{2021}}, }