@book{52100, editor = {{Ried, Dennis and König, Stefan}}, isbn = {{978-3-89948-404-5}}, publisher = {{Carus-Verlag}}, title = {{{Lieder II}}}, volume = {{II/2}}, year = {{2021}}, } @inbook{52098, author = {{Ried, Dennis}}, booktitle = {{Ritter, Tod und Teufel. Hermann Reutter und das Lied}}, editor = {{Wiegandt, Matthias}}, pages = {{155–176}}, title = {{{Der Liebe will ich singen. Hermann Reutters Begegnung mit dem Mittelalter}}}, year = {{2021}}, } @book{52103, editor = {{Grafschmidt, Christopher}}, isbn = {{978-3-89948-418-2}}, publisher = {{Carus-Verlag}}, title = {{{Werke für gemischten Chor a cappella II}}}, volume = {{II/9}}, year = {{2021}}, } @inbook{45823, author = {{Kontinen, Juha and Meier, Arne and Mahmood, Yasir}}, booktitle = {{Logical Foundations of Computer Science}}, isbn = {{9783030930998}}, issn = {{0302-9743}}, publisher = {{Springer International Publishing}}, title = {{{A Parameterized View on the Complexity of Dependence Logic}}}, doi = {{10.1007/978-3-030-93100-1_9}}, year = {{2021}}, } @article{22291, author = {{Salten, Alexander Heinrich Johannes and Kenig, Eugeny}}, issn = {{0009-2509}}, journal = {{Chemical Engineering Science}}, title = {{{Model based random packing optimisation for absorption processes using the hydrodynamic analogy concept}}}, doi = {{10.1016/j.ces.2021.116670}}, volume = {{242}}, year = {{2021}}, } @inproceedings{24442, author = {{Frank, Maximilian and Hollenhorst, Viola and Schöppner, Volker}}, booktitle = {{36th International Conference of the Polymer Processing - PPS 2021}}, title = {{{Investigation of the pressure-throughput behavior of different faceted mixer geometries on an analytical and simulative basis }}}, year = {{2021}}, } @article{47566, abstract = {{The need for flexible process equipment has increased over the past decade in the chemical industry. However, process equipment such as distillation columns have limitations that significantly restrict flexible operation. We investigate a segmented tray column designed to allow flexible operation. The design consists of radial trays connected at the downcomer of each tray. Each segment can be operated separately, but depending on the capacity of the feed stream, additional segments can be activated or deactivated. The connection between the trays aims to transfer liquid from one stationary segment to the adjacent inactive segment, thereby reducing the time required for the start-up process. In a case study on the separation of methanol and water, we perform dynamic simulations to assess the reduction in the start-up time of inactive segments. The results confirm the advantages over standard tray designs. The segmented distillation column is a step towards improving the flexibility of separation operations.}}, author = {{Bruns, Bastian and Fasel, Henrik and Grünewald, Marcus and Riese, Julia}}, issn = {{2305-7084}}, journal = {{ChemEngineering}}, keywords = {{General Energy, General Engineering, General Chemical Engineering}}, number = {{4}}, publisher = {{MDPI AG}}, title = {{{Development of a Dynamic Modeling Approach to Simulate a Segmented Distillation Column for Flexible Operation}}}, doi = {{10.3390/chemengineering5040066}}, volume = {{5}}, year = {{2021}}, } @article{47569, abstract = {{AbstractThe trend of increasing product diversity and decreasing production amounts led to the requirement of higher flexibility of production processes of specialty chemicals. Conventional distillation columns, mostly equipped with structured packings, lack the flexibility to handle product changeovers and throughput. Thus, a newly designed distillation column for specialty chemicals is presented. A numerical model was implemented to analyze the potential of the wetted‐wall column. The simulation of the distillation of a binary methanol/water mixture demonstrated that the wetted‐wall column can generate the desired concentration and temperature profiles. Furthermore, analyses of the pressure drop and separation efficiency with the test system chlorobenzene/ethylbenzene were conducted.}}, author = {{Reitze, Arnulf and Grünewald, Marcus and Riese, Julia}}, issn = {{0930-7516}}, journal = {{Chemical Engineering & Technology}}, keywords = {{Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}}, number = {{7}}, pages = {{1327--1335}}, publisher = {{Wiley}}, title = {{{Concept of a Flexible Wetted‐Wall Column for the Distillation of Specialty Chemicals}}}, doi = {{10.1002/ceat.202000468}}, volume = {{44}}, year = {{2021}}, } @article{47564, author = {{Reitze, Arnulf and Grünewald, Marcus and Riese, Julia}}, issn = {{0888-5885}}, journal = {{Industrial & Engineering Chemistry Research}}, keywords = {{Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}}, number = {{1}}, pages = {{740--746}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Characterization of Liquid-Phase Distribution in 3D Printed Structured Packings with an Enclosed Column Wall}}}, doi = {{10.1021/acs.iecr.1c03931}}, volume = {{61}}, year = {{2021}}, } @article{47567, author = {{Bruns, Bastian and Di Pretoro, Alessandro and Grünewald, Marcus and Riese, Julia}}, issn = {{0009-2509}}, journal = {{Chemical Engineering Science}}, keywords = {{Applied Mathematics, Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}}, publisher = {{Elsevier BV}}, title = {{{Flexibility analysis for demand-side management in large-scale chemical processes: An ethylene oxide production case study}}}, doi = {{10.1016/j.ces.2021.116779}}, volume = {{243}}, year = {{2021}}, } @article{47565, author = {{Bruns, Bastian and Di Pretoro, Alessandro and Grünewald, Marcus and Riese, Julia}}, issn = {{0888-5885}}, journal = {{Industrial & Engineering Chemistry Research}}, keywords = {{Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}}, number = {{1}}, pages = {{605--620}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Indirect Demand Response Potential of Large-Scale Chemical Processes}}}, doi = {{10.1021/acs.iecr.1c03925}}, volume = {{61}}, year = {{2021}}, } @article{47568, author = {{Bruns, Bastian and Herrmann, Felix and Grünewald, Marcus and Riese, Julia}}, issn = {{0888-5885}}, journal = {{Industrial & Engineering Chemistry Research}}, keywords = {{Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}}, number = {{20}}, pages = {{7678--7688}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Dynamic Design Optimization for Flexible Process Equipment}}}, doi = {{10.1021/acs.iecr.1c00306}}, volume = {{60}}, year = {{2021}}, } @article{47570, abstract = {{AbstractShortened product life cycles and increased demand for specialized products lead to more challenges in efficiently satisfying customer needs. Customer demands are increasingly uncertain in terms of type, location, and volume. As a result, more flexible chemical production plants are required. Modular small‐scale plants can be installed in transportation containers and, therefore, offer the flexibility of easy relocation, enabling production close to the customer or supplier. In a mathematical optimization model, the economic benefit of small‐scale plants in the specialty chemicals market of polymer production is analyzed. Different scenarios created from the real data of a chemical company show that the use of small‐scale plants may lead to a significant reduction in total costs that is mainly due to the transportation costs of raw materials and products.}}, author = {{Bruns, Bastian and Becker, Tristan and Riese, Julia and Lier, Stefan and Werners, Brigitte}}, issn = {{0930-7516}}, journal = {{Chemical Engineering & Technology}}, keywords = {{Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}}, number = {{6}}, pages = {{1148--1152}}, publisher = {{Wiley}}, title = {{{Efficient Production of Specialized Polymers with Highly Flexible Small‐Scale Plants}}}, doi = {{10.1002/ceat.202000591}}, volume = {{44}}, year = {{2021}}, } @article{47571, abstract = {{AbstractIm Rahmen dieses Beitrags werden experimentelle Untersuchungen zur Tropfenabscheidung im Einleitbereich eines Stoffaustauschapparates für zweiphasige Strömungen vorgestellt. Dafür wurde in einem Versuchsstand im Pilotmaßstab der qualitative Tropfenmitriss für unterschiedliche Tropfenabscheider eines Stoffaustauschapparates vermessen. Die daraus resultierenden Ergebnisse werden in diesem Beitrag hinsichtlich ihrer Aussagekraft zur Vermeidung von Tropfenmitriss diskutiert und bewertet. Darüber hinaus wird ein kurzer Ausblick über simulative Arbeiten zur Bestimmung des Tropfenmitriss gegeben.}}, author = {{Fasel, Henrik and Darvishsefat, Novin and Riese, Julia and Grünewald, Marcus}}, issn = {{0009-286X}}, journal = {{Chemie Ingenieur Technik}}, keywords = {{Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}}, number = {{7}}, pages = {{1100--1106}}, publisher = {{Wiley}}, title = {{{Experimentelle Untersuchungen zum Tropfenmitriss im Feedeinleitbereich von Destillationskolonnen}}}, doi = {{10.1002/cite.202000242}}, volume = {{93}}, year = {{2021}}, } @inproceedings{33203, author = {{Al-Lami, Abbas Jarullah Sangoor and Kenig, Eugeny Y.}}, location = {{online}}, title = {{{Heat transfer enhancement within internally channeled tubes}}}, year = {{2021}}, } @inproceedings{21811, abstract = {{In order to reduce the fuel consumption and consequently the greenhouse emissions, the automotive industry is implementing lightweight constructions in the body in white production. As a result, the use of aluminum alloys is continuously increasing. Due to poor weldability of aluminum in combination with other materials, mechanical joining technologies like clinching are increasingly used. In order to predict relevant characteristics of clinched joints and to ensure the reliability of the process, it is simulated numerically during product development processes. In this regard the predictive accuracy of the simulated process highly depends on the implemented friction model. In particular, the frictional behavior between the sheet metals affects the geometrical formation of the clinched joint significantly. This paper presents a testing method, which enables to determine the frictional coefficients between sheet metal materials for the simulation of clinching processes. For this purpose, the correlation of interface pressure and the relative velocity between aluminum sheets in clinching processes is investigated using numerical simulation. Furthermore, the developed testing method focuses on the specimen geometry as well as the reproduction of the occurring friction conditions between two sheet metal materials in clinching processes. Based on a methodical approach the test setup is explained and the functionality of the method is proven by experimental tests using sheet metal material EN AW6014. }}, author = {{Rossel, Moritz Sebastian and Böhnke, Max and Bielak, Christian Roman and Bobbert, Mathias and Meschut, Gerson}}, booktitle = {{Sheet Metal 2021}}, keywords = {{Tribology, Sheet Metal, Simulation}}, pages = {{81--88}}, publisher = {{Trans Tech Publications Ltd}}, title = {{{Development of a Method for the Identification of Friction Coefficients in Sheet Metal Materials for the Numerical Simulation of Clinching Processes}}}, doi = {{10.4028/www.scientific.net/KEM.883.81}}, volume = {{883}}, year = {{2021}}, } @inbook{52455, author = {{Breckner, Anne}}, booktitle = {{Musik als Lebensmittel: Kulturwissenschaftlich-theologische Rationen für ein Jahr}}, editor = {{Keuchen, Marion}}, pages = {{27--33}}, publisher = {{LIT}}, title = {{{"Lobe den Herren, den mächtigen König der Ehren" - Ein Lied mit Lebensbezug}}}, volume = {{8}}, year = {{2021}}, } @inproceedings{52493, author = {{Drossel, Kerstin and Vennemann, M. and Fröhlich, Nadine}}, booktitle = {{9th IEA International Research Conference (IRC) 'Researching Education: Trends and Changes'. Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates (online)}}, location = {{Dubai, United Arab Emirates (online)}}, title = {{{Students’ gender and ICT self-efficacy: The moderating role of ICT use in IEA-ICILS 2018}}}, year = {{2021}}, } @inproceedings{52492, author = {{Drossel, Kerstin}}, booktitle = {{Keynotevortrag auf dem 8. Ländertreffen im Rahmen der Zusammenarbeit der pädagogischen Landesinstitute der Länder. Soest, Qualitäts- und UnterstützungsAgentur (QUA-LiS NRW) – Landesinstitut für Schule NRW (online)}}, location = {{Soest, Qualitäts- und UnterstützungsAgentur (QUA-LiS NRW) – Landesinstitut für Schule NRW (online)}}, title = {{{Gestaltung digitaler Schulentwicklung in Deutschland. Kooperative Instrumentenentwicklung zur Diagnose und internen Evaluation}}}, year = {{2021}}, } @inproceedings{52491, author = {{Heldt, M. and Drossel, Kerstin}}, booktitle = {{Vortrag im Rahmen des Dialogforums Schule des Metavorhabens Digitalisierung im Bildungsbereich (online)}}, title = {{{Medienbezogene Lehrerkooperation als Schulqualitätsmerkmal in der digitalen Welt. Dialog mit der Praxis}}}, year = {{2021}}, } @inproceedings{52497, author = {{Heldt, M. and Franken, A. U. and Pertzel, E. and Drossel, Kerstin}}, booktitle = {{Vortrag auf der Tagung 'Grenzen sprengen – Forschung verbinden. Interdisziplinäre empirische Forschung jenseits klassischer Handlungsfelder' der Sektion Empirische Bildungsforschung (AEPF/KBBB) in der DGfE. Johannes-Gutenberg-Universität Mainz (online)}}, location = {{Johannes-Gutenberg-Universität Mainz (online)}}, title = {{{Kooperationen zwischen Deutschlehrkräften (in Zeiten von Corona) – Ein interdisziplinärer Ansatz}}}, year = {{2021}}, } @inproceedings{52496, author = {{Drossel, Kerstin}}, booktitle = {{Projektvorstellung im Rahmen der Online Ringvorlesung des BMBF-Metavorhabens 'Digitalisierung im Bildungsbereich' Bildungsdialog.Digital: Inside Bildungsforschung. Universität Duisburg-Essen (online)}}, location = {{Universität Duisburg-Essen (online)}}, title = {{{Medienbezogene Lehrerkooperation als Schulqualitätsmerkmal in der digitalen Welt}}}, year = {{2021}}, } @inproceedings{52494, author = {{Drossel, Kerstin}}, booktitle = {{Keynotevortrag im Rahmen des Landeskongresses der GGG NRW ‚Digital gestütztes Lernen in Distanz und Präsenz‘ in der Städtischen Gesamtschule Münster-Mitte}}, title = {{{Digital gestütztes Lernen in (und nach) der Pandemiezeit. Entwicklungen, Herausforderungen, Konzepte und Perspektiven}}}, year = {{2021}}, } @inproceedings{52498, author = {{Vennemann, M. and Heldt, M. and Drossel, Kerstin}}, booktitle = {{European Conference on Educational Research (ECER). University of Geneva (online), Switzerland}}, location = {{University of Geneva (online), Switzerland}}, title = {{{Principals’ expectations matter! Accuracy of principals’ perception towards school composition and mathematics achievement in EU and non-EU countries}}}, year = {{2021}}, } @inproceedings{52495, author = {{Heldt, M. and Drossel, Kerstin}}, booktitle = {{DGfE Sektionstagung Schulpädagogik. Universität Osnabrück}}, location = {{Universität Osnabrück}}, title = {{{Reflexion durch Kooperation: Typen unterrichtsbezogener Lehrerkooperation und der Zusammenhang mit Einstellungen und der Nutzung digitaler Medien}}}, year = {{2021}}, } @inproceedings{52516, author = {{Schulze, J. and Krippendorf, U. and Drossel, Kerstin and Endberg, M.}}, booktitle = {{Posterbeitrag im Rahmen des Programmworkshops „Lehrkräftebildung nach dem pandemiebedingten Digital Turn“ im Rahmen der Qualitätsoffensive Lehrerbildung. Universität Frankfurt (online)}}, location = {{Universität Frankfurt (online)}}, title = {{{Eine digitale Landkarte zur medienbezogenen Schulentwicklung als Roadmap für die phasenübergreifende Zusammenarbeit in der Lehrkräftebildung}}}, year = {{2021}}, } @inproceedings{52515, author = {{Drossel, Kerstin and Bonanati, S. and Niemann, J. and Watson, C.}}, booktitle = {{Posterbeitrag im Rahmen des Programmworkshops "Lehrkräftebildung nach dem pandemiebedingten Digital Turn" der Qualitätsoffensive Lehrerbildung. Goethe-Universität Frankfurt (online)}}, location = {{Goethe-Universität Frankfurt (online)}}, title = {{{Qualitätsmanagement in QLB-Projekten gestalten – Das Beispiel ComeIn}}}, year = {{2021}}, } @inproceedings{52519, author = {{Drossel, Kerstin}}, booktitle = {{Impulsvortrag im Rahmen der Fachtagung Brennpunkt Schule?! Neue Perspektiven auf Schulen in herausfordernder Lage der Deutschen Kinder- und Jugendstiftung}}, title = {{{Mit Digitalisierung mehr Chancengerechtigkeit?}}}, year = {{2021}}, } @inproceedings{52518, author = {{Drossel, Kerstin}}, booktitle = {{Keynote im Rahmen der Frühjahrstagung 2021 des AK Schulen der DeGEval: Evaluation von Digitalisierung/Medienbildung. (online)}}, title = {{{Medienbezogene Lehrerkooperation als Schulqualitätsmerkmal in der digitalen Welt}}}, year = {{2021}}, } @inproceedings{52517, author = {{Schulze, J. and Drossel, Kerstin}}, booktitle = {{Vortrag im Rahmen der FluxDays Grundschule 2021. PH Schwäbisch Gmünd (online)}}, location = {{PH Schwäbisch Gmünd (online)}}, title = {{{Die inhaltliche Ausgestaltung schulischer Medienkonzepte als Gelingensbedingung zur systemischen Verankerung digitaler Grundbildung}}}, year = {{2021}}, } @techreport{52552, author = {{Nassery, Idris and Tatari, Muna and Mustafa, Abdul Rahman}}, pages = {{131--135}}, title = {{{Conference Report: Dynamics of Tradition: Islamic Theology and Law in Relation (September 17-19, 2021, Paderborn)}}}, volume = {{13/14}}, year = {{2021}}, } @misc{52430, author = {{Schlüter, Alexander}}, title = {{{Our Energy Grids as Enabler for More Sustainability. Talk}}}, year = {{2021}}, } @inbook{52412, author = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, booktitle = {{Das Energiesystem der Zukunft in Smart Cities und Smart Rural Areas}}, editor = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, isbn = {{9783446468221}}, publisher = {{Carl Hanser Verlag GmbH & Co. KG}}, title = {{{Wir müssen handeln: Jetzt!}}}, doi = {{10.3139/9783446468979.023}}, year = {{2021}}, } @inbook{52408, author = {{Meschede, Henning and Khripko, Diana and Schlüter, Alexander}}, booktitle = {{Das Energiesystem der Zukunft in Smart Cities and Smart Rural Areas}}, editor = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, publisher = {{Hanser-Verlag }}, title = {{{Wer grüne Energie will, muss auch koppeln und speichern}}}, year = {{2021}}, } @misc{52429, author = {{Schlüter, Alexander}}, title = {{{Insights into the Future Energy System in Smart Cities and Rural Areas. Talk}}}, year = {{2021}}, } @article{24535, abstract = {{Implementing the concept of mixed construction in modern automotive engineering requires the joining of sheet metal or extruded profiles with cast components made from different materials. As weight reduction is desired, these cast components are usually made from high-strength aluminium alloys of the Al-Si (Mn, Mg) system, which have limited weldability. The mechanical joinability of the cast components depends on their ductility, which is influenced by the microstructure. High-strength cast aluminium alloys have relatively low ductility, which leads to cracking of the joints. This limits the range of applications for cast aluminium alloys. In this study, an aluminium alloy of the Al-Si system AlSi9 is used to investigate relationships between solidification conditions during the sand casting process, microstructure, mechanical properties, and joinability. The demonstrator is a stepped plate with a minimum thickness of 2.0 mm and a maximum thickness of 4.0 mm, whereas the thickness difference between neighbour steps amounts to 0.5 mm. During casting trials, the solidification rates for different plate steps were measured. The microscopic investigations reveal a correlation between solidification rates and microstructure parameters such as secondary dendrite arm spacing. Furthermore, mechanical properties and the mechanical joinability are investigated.}}, author = {{Neuser, Moritz and Grydin, Olexandr and Andreiev, Anatolii and Schaper, Mirko}}, issn = {{2075-4701}}, journal = {{Metals}}, title = {{{Effect of Solidification Rates at Sand Casting on the Mechanical Joinability of a Cast Aluminium Alloy}}}, doi = {{10.3390/met11081304}}, year = {{2021}}, } @article{24537, author = {{Neuser, Moritz and Kappe, Fabian and Busch, M and Grydin, Olexandr and Bobbert, Mathias and Schaper, Mirko and Meschut, Gerson and Hausotte, T}}, issn = {{1757-8981}}, journal = {{IOP Conference Series: Materials Science and Engineering}}, title = {{{Joining suitability of cast aluminium for self-piercing riveting}}}, doi = {{10.1088/1757-899x/1157/1/012005}}, year = {{2021}}, } @inbook{34161, author = {{Rezat, Sebastian and Schacht, Florian and Häsel-Weide, Uta}}, booktitle = {{Mathematics Education in the Digital Age. Learning, Practice and Theory}}, editor = {{Clark-Wilson, A. and Donevska-Todorova, A. and Faggiano, E. and Trgalová , J. and Weigang, H.-G.}}, pages = {{168--184}}, publisher = {{Routledge}}, title = {{{Challenges of making sense of tasks and automated feedback in digital mathematics textbooks}}}, doi = {{10.4324/9781003137580}}, year = {{2021}}, } @inproceedings{30693, author = {{Grabo, Matti and Kuckuck, Lennart and Kenig, Eugeny}}, location = {{Dubrovnik}}, title = {{{Optimization of packed bed latent heat storages filled with PCM-capsules based on super-ellipsoids}}}, year = {{2021}}, } @book{52571, editor = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, publisher = {{Carl Hanser GmbH & Co KG}}, title = {{{Das Energiesystem der Zukunft in Smart Cities und Smart Rural Areas}}}, year = {{2021}}, } @article{46545, abstract = {{Context: Only 55% of the athletes return to competitive sports after an anterior cruciate ligament (ACL) injury. Athletes younger than 25 years who return to sports have a second injury rate of 23%. There may be a mismatch between rehabilitation contents and the demands an athlete faces after returning to sports. Current return-to-sports (RTS) tests utilize closed and predictable motor skills; however, demands on the field are different. Neurocognitive functions are essential to manage dynamic sport situations and may fluctuate after peripheral injuries. Most RTS and rehabilitation paradigms appear to lack this aspect, which might be linked to increased risk of second injury. Objective: This systematic and scoping review aims to map existing evidence about neurocognitive and neurophysiological functions in athletes, which could be linked to ACL injury in an integrated fashion and bring an extensive perspective to assessment and rehabilitation approaches. Data Sources: PubMed and Cochrane databases were searched to identify relevant studies published between 2005 and 2020 using the keywords ACL, brain, cortical, neuroplasticity, cognitive, cognition, neurocognition, and athletes. Study Selection: Studies investigating either neurocognitive or neurophysiological functions in athletes and linking these to ACL injury regardless of their design and technique were included. Study Design: Systematic review. Level of Evidence: Level 3. Data Extraction: The demographic, temporal, neurological, and behavioral data revealing possible injury-related aspects were extracted and summarized. Results: A total of 16 studies were included in this review. Deficits in different neurocognitive domains and changes in neurophysiological functions could be a predisposing risk factor for, or a consequence caused by, ACL injuries. Conclusion: Clinicians should view ACL injuries not only as a musculoskeletal but also as a neural lesion with neurocognitive and neurophysiological aspects. Rehabilitation and RTS paradigms should consider these changes for assessment and interventions after injury. }}, author = {{Piskin, Daghan Yuksel and Benjaminse, Anne and Dimitrakis, Panagiotis and Gokeler, Alli}}, issn = {{1941-7381}}, journal = {{Sports Health: A Multidisciplinary Approach}}, keywords = {{Physical Therapy, Sports Therapy and Rehabilitation, Orthopedics and Sports Medicine}}, number = {{4}}, pages = {{549--555}}, publisher = {{SAGE Publications}}, title = {{{Neurocognitive and Neurophysiological Functions Related to ACL Injury: A Framework for Neurocognitive Approaches in Rehabilitation and Return-to-Sports Tests}}}, doi = {{10.1177/19417381211029265}}, volume = {{14}}, year = {{2021}}, } @misc{51665, author = {{Bommidi, Karthik and Ponusamy, SathishKumar}}, title = {{{Feasibility study of a new static-mechanical rounding of polymer particles for selective laser sintering (Studienarbeit)}}}, year = {{2021}}, } @inbook{52377, author = {{Schlosser, Florian and Hechelmann, Ron-Hendrik and Meschede, Henning and Schlüter, Alexander}}, booktitle = {{Das Energiesystem der Zukunft in Smart Cities und Smart Rural Areas}}, editor = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, isbn = {{9783446468221}}, publisher = {{Carl Hanser Verlag GmbH & Co. KG}}, title = {{{Energie einsparen in Industrie und Gewerbe}}}, doi = {{10.3139/9783446468979.009}}, year = {{2021}}, } @inbook{52376, author = {{Hechelmann, Ron-Hendrik and Schlosser, Florian and Meschede, Henning and Schlüter, Alexander}}, booktitle = {{Das Energiesystem der Zukunft in Smart Cities und Smart Rural Areas}}, editor = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, isbn = {{9783446468221}}, publisher = {{Carl Hanser Verlag GmbH & Co. KG}}, title = {{{Mit Energieeffizienz Grundlagen legen}}}, doi = {{10.3139/9783446468979.008}}, year = {{2021}}, } @inbook{52411, author = {{Ikonnikova, Svetlana and Schlüter, Alexander and Brandner, Bernadette}}, booktitle = {{Das Energiesystem der Zukunft in Smart Cities und Smart Rural Areas}}, editor = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, isbn = {{9783446468221}}, publisher = {{Carl Hanser Verlag GmbH & Co. KG}}, title = {{{Der Prosumer im Zentrum des digitalen Energiesystems}}}, doi = {{10.3139/9783446468979.018}}, year = {{2021}}, } @inbook{52378, author = {{Emmerich-Bundel, Garance and Lindauer, Manuel and Schlüter, Alexander}}, booktitle = {{Das Energiesystem der Zukunft in Smart Cities und Smart Rural Areas}}, editor = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, isbn = {{9783446468221}}, publisher = {{Carl Hanser Verlag GmbH & Co. KG}}, title = {{{Energieeffiziente Gebäude}}}, doi = {{10.3139/9783446468979.010}}, year = {{2021}}, } @inbook{52355, author = {{Schlüter, Alexander}}, booktitle = {{Das Energiesystem der Zukunft in Smart Cities und Smart Rural Areas}}, editor = {{Schlüter, Alexander and Bernabé-Moreno, Juan}}, isbn = {{9783446468221}}, publisher = {{Carl Hanser Verlag GmbH & Co. KG}}, title = {{{Die smarte Kommune in Stadt und Land}}}, doi = {{10.3139/9783446468979.003}}, year = {{2021}}, } @inproceedings{51920, author = {{Casamassima, Gianna and Teidla-Kunitsõn, G. and Sisask, M. and Eickelmann, Birgit and Drossel, Kerstin and Port, S.}}, booktitle = {{European Conference on Educational Research (ECER). 'Education and Society: expectations, prescriptions, reconciliations'. University of Geneva, Switzerland (online)}}, location = {{University of Geneva, Switzerland (online)}}, title = {{{Preparing Students for Living in the Digital Age in Estonia and Germany – Differences and Commonalities During the COVID-19 Pandemic}}}, year = {{2021}}, } @inproceedings{51919, author = {{Port, S. and Eickelmann, Birgit and Drossel, Kerstin and Casamassima, Gianna}}, booktitle = {{European Conference on Educational Research (ECER). 'Education and Society: expectations, prescriptions, reconciliations'. University of Geneva, Switzerland (online)}}, location = {{University of Geneva, Switzerland (online)}}, title = {{{Digital Divide among Students from Urban and Rural Areas. A European Comparison based on Secondary Analyses of ICILS 2018}}}, year = {{2021}}, } @inproceedings{51943, author = {{Eickelmann, Birgit and Drossel, Kerstin and Casamassima, Gianna and Port, S.}}, booktitle = {{Postervortrag auf der BMBF-Bildungsforschungstagung 2021 ‘Bildungswelten der Zukunft’. BMBF (online)}}, location = {{BMBF (online)}}, title = {{{The Impact of Technological Transformations on the Digital Generation (DigiGen)}}}, year = {{2021}}, } @inproceedings{51902, author = {{Eickelmann, Birgit and Drossel, Kerstin and Casamassima, Gianna and Labusch, Amelie}}, location = {{Universitat de Girona, Spain}}, title = {{{Digital generation’s voices on school education preparing them for future participation in the digital age: Insights and first results of a video-based collaborative research approach. Universitat de Girona, Spain}}}, year = {{2021}}, } @article{27876, author = {{Eickelmann, Birgit and Drossel, Kerstin and Casamassima, Gianna and Labusch, Amelie}}, journal = {{Fachmagazin für Schule in der digitalen Welt}}, title = {{{Digitale Transformation aus der Perspektive von Kindern und Jugendlichen in Europa gestalten – das Horizon-Projekt DigiGen. PlanBD #4 Around the World}}}, volume = {{19-25}}, year = {{2021}}, } @misc{27875, author = {{Eickelmann, Birgit and Barbovschi, Monica and Casamassima, Gianna and Drossel, Kerstin and Gudmundsdottir, Greta Björk and Holmarsdottir, Halla Bjork and Kazani, Aggeliki and Mifsud, Louise and Parsanoglou, Dimitris and Port, Sonja and Sisask, Merike and Symeonaki, Maria and Teidla-Kunitsõn, Gertha}}, publisher = {{DigiGen - working paper series}}, title = {{{The younger generation’s views on how their education is preparing them for the digital age against the background of COVID-19}}}, year = {{2021}}, } @inproceedings{51900, author = {{Labusch, Amelie and Casamassima, Gianna and Eickelmann, Birgit and Drossel, Kerstin}}, location = {{Universitat de Girona, Spain}}, title = {{{UN sustainable goals and policies for tackling digital transformations of young lives in Europe. Example of relevant national policies and strategies in Germany. Universitat de Girona, Spain}}}, year = {{2021}}, } @misc{27874, author = {{Ayllón, Sara and Casamassima, Gianna and Drossel, Kerstin and Eickelmann, Birgit and Hyggen, Christer and Lado, Samuel and Port, Sonja and Broekstra, Nienke}}, publisher = {{DigiGen - working paper series}}, title = {{{Digital diversity across Europe. Policy brief September 2021 of Working Package 2 'Mapping digital transformations across Europe' in Horizon-2020-Project DigiGen}}}, year = {{2021}}, } @inproceedings{51901, author = {{Casamassima, Gianna and Labusch, Amelie and Eickelmann, Birgit and Drossel, Kerstin}}, location = {{Universitat de Girona, Spain}}, title = {{{ICT in education for policy use. First insights into DigiGen‘s contribution. Universitat de Girona, Spain}}}, year = {{2021}}, } @inbook{30862, author = {{Gövert, Andre}}, booktitle = {{Sprachtheorien in der Zweit- und Fremdsprachenforschung. Eine Basis für empirisches Arbeiten zwischen Fach- und Sprachlernen. }}, editor = {{Mainzer-Murrenhoff, Mirka and Drumm, Sandra and Heine, Lena}}, isbn = {{978-3-8340-2155-7}}, pages = {{101--117}}, publisher = {{Schneider Verlag Hohengehren}}, title = {{{Noticing im naturwissenschaftlichen Sachunterricht der Grundschule}}}, year = {{2021}}, } @article{24971, author = {{Jenert, Tobias and Kremer, H.-Hugo}}, journal = {{bwp@ Berufs- und Wirtschaftspädagogik – online}}, pages = {{1--24}}, title = {{{Digitale Prozessintegration in berufs- und wirtschaftspädagogischen Studiengängen – Überlegungen zur Professionalität und professionellen Entwicklung}}}, volume = {{40}}, year = {{2021}}, } @article{52707, author = {{Büker, Ronja}}, journal = {{Zeitschrift für Hochschulentwicklung}}, number = {{3}}, pages = {{45--66}}, title = {{{Being a first-year student during COVID-19 pandemic}}}, volume = {{16}}, year = {{2021}}, } @article{52706, abstract = {{Lehrer*innen können dazu beitragen, dass bestehende soziale Ungleichheiten verstärkt oder auch abgebaut werden. Eine wichtige Rolle spielen dabei der sogenannte Habitus der Lehrer*innen und dessen (Nicht-)Passung zur sozialen Herkunft der Schüler*innen. In diesem Text stelle ich die Frage, wie angehende Lehrer*innen im Studium unterstützt werden können, die Bedeutung eigener habitueller Prägungen für das professionelle Handeln als Lehrperson zu reflektieren. Ganz besonders befasse ich mich mit der Rolle der Lehrer*innenbildner*innen bei der Förderung von solchen habitusreflexiven Kompetenzen. Hier spielen das Selbst der Hochschullehrenden und die bildungsbiographischen Erfahrungen, die auf dem Weg in die Hochschule gemacht wurden, eine wichtige Rolle.}}, author = {{Jenert, Tobias}}, journal = {{PraxisForschungLehrer*innenbildung}}, number = {{5}}, pages = {{82--92}}, title = {{{Anderssein als Ressource: Habitus und Habitusreflexion in der Lehrer*innenbildung}}}, doi = {{10.11576/PFLB-4801}}, volume = {{3}}, year = {{2021}}, } @inproceedings{46038, author = {{Sänger, Niklas}}, location = {{Bielefeld}}, title = {{{Digitale Prozessintegration in der beruflichen Lehrer*innenbildung – Praxisnahe Einblicke in die Entwicklung des wirtschaftspädagogischen Studienangebots an der Universität Paderborn}}}, year = {{2021}}, } @inproceedings{24937, author = {{Sänger, Niklas}}, location = {{Bamberg (digitales Format)}}, title = {{{Einblicke in die curriculare Entwicklung des wirtschaftspädagogischen Studienangebots mit Hilfe der Fallstudiendidaktik}}}, year = {{2021}}, } @inproceedings{24938, author = {{Sänger, Niklas and Jenert, Tobias}}, location = {{Gießen (digitales Format)}}, title = {{{Soziale Netzwerke als Treiber und Qualitätsmerkmal einer lehrbezogenen Hochschulentwicklung}}}, year = {{2021}}, } @inproceedings{24932, author = {{Sänger, Niklas}}, location = {{Osnabrück (digitales Format)}}, title = {{{Bausteine der didaktischen Fallstudienentwicklung für die beruflichen Lehrer*innenbildung im Projekt DiPoLe}}}, year = {{2021}}, } @inproceedings{24936, author = {{Sänger, Niklas and Jenert, Tobias}}, location = {{Hannover (digitales Format)}}, title = {{{Lehrentwicklungs-Netzwerke und institutionelle Ideen der Hochschullehre}}}, year = {{2021}}, } @inbook{52716, author = {{Jenert, Tobias and Bosse, Elke}}, booktitle = {{Transfer von Innovation und Wissen}}, isbn = {{9783658336660}}, publisher = {{Springer Fachmedien Wiesbaden}}, title = {{{Lehrentwicklung an Hochschulen als transferorientierte Netzwerkarbeit: Das Bündnis für Hochschullehre Lehren}}}, doi = {{10.1007/978-3-658-33667-7_15}}, year = {{2021}}, } @article{52705, author = {{Winkler, Christoph and Fust, Alexander and Jenert, Tobias}}, issn = {{0047-2778}}, journal = {{Journal of Small Business Management}}, keywords = {{Management of Technology and Innovation, Strategy and Management, General Business, Management and Accounting}}, number = {{4}}, pages = {{2071--2096}}, publisher = {{Informa UK Limited}}, title = {{{From entrepreneurial experience to expertise: A self-regulated learning perspective}}}, doi = {{10.1080/00472778.2021.1883041}}, volume = {{61}}, year = {{2021}}, } @inbook{52715, author = {{Jenert, Tobias}}, booktitle = {{Handbuch Hochschuldidaktik}}, editor = {{Kordts-Freudinger, Robert and Schaper, Niklas and Scholkmann, Antonia and Szczyrba, Birgit}}, isbn = {{9783825254087}}, pages = {{349--362}}, publisher = {{UTB}}, title = {{{Gestaltung von Studienangeboten. Konzepte, Modelle, Perspektiven}}}, year = {{2021}}, } @article{52704, abstract = {{ Research on student transition into Higher Education (HE) has taken different theoretical perspectives. First, studies investigated personal variables such as students´ self-efficacy, emotions and motivation regarding the transition from school to HE. A second strand of research focused on contextual variables, for instance college effectiveness research. With this paper, we combine both the personal and the contextual approach. We aim to investigate the interaction between personal and contextual diversity during the transition into HE, taking into account students’ diversity in particular with regard to gender and individual characteristics, such as self-efficacy. We explored the heterogeneity in students’ personal characteristics by conducting a latent profile analysis (LPA) based on students’ intrinsic motivation, self-efficacy and anxiety before entering Higher Education. LPA resulted in three distinct profiles, with significant differences in how students perceived the first year. This finding suggests that students’ personal characteristics when entering Higher Education influence how they experience the study environment. To investigate the interplay between individual and contextual differences in more detail, we conducted a qualitative longitudinal study with 14 first-year students in parallel with the panel survey. We found that individual students react very differently to specific characteristics and events of the first-year environment. Our study adds to the growing body of research that aims to grasp the complexity of interactions between individual and contextual differences. Specifically, we illustrate how combining quantitative and qualitative methods can provide new insights into person-context interactions. }}, author = {{Jenert, Tobias and Brahm, Taiga}}, issn = {{2295-3159}}, journal = {{Frontline Learning Research}}, keywords = {{Education}}, number = {{2}}, pages = {{50--77}}, publisher = {{EARLI}}, title = {{{The interplay of personal and contextual diversity during the first year at Higher Education: Combining a quantitative and a qualitative approach}}}, doi = {{10.14786/flr.v9i2.669}}, volume = {{9}}, year = {{2021}}, } @inbook{25642, author = {{Jenert, Tobias}}, booktitle = {{Handbuch Transdisziplinäre Didaktik}}, pages = {{57--66}}, publisher = {{transcript Verlag}}, title = {{{Curriculumforschung}}}, doi = {{10.1515/9783839455654-007}}, year = {{2021}}, } @book{52724, author = {{Becher, Andrea and Grewe, Christine}}, publisher = {{Büro für Friedenskultur der Stadt Osnabrück}}, title = {{{Stolpersteine Osnabrück. Projektmaterial für Grundschule und Sekundarstufe I}}}, year = {{2021}}, } @inproceedings{52928, author = {{Alrabbaa, Christian and Hieke, Willi and Turhan, Anni-Yasmin}}, booktitle = {{Proceedings of the 7th Workshop on Formal and Cognitive Reasoning co-located with the 44th German Conference on Artificial Intelligence {(KI} 2021), September 28, 2021}}, editor = {{Beierle, Christoph and Ragni, Marco and Stolzenburg, Frieder and Thimm, Matthias}}, pages = {{9–22}}, publisher = {{CEUR-WS.org}}, title = {{{Counter Model Transformation for Explaining Non-Subsumption in EL}}}, volume = {{2961}}, year = {{2021}}, } @inproceedings{52927, author = {{Gil, Oliver Fernández and Turhan, Anni-Yasmin}}, booktitle = {{Thirty-Fifth AAAI Conference on Artificial Intelligence, AAAI 2021, Thirty-Third Conference on Innovative Applications of Artificial Intelligence, IAAI 2021, The Eleventh Symposium on Educational Advances in Artificial Intelligence, EAAI 2021, Virtual Event, February 2-9, 2021}}, pages = {{6340–6348}}, publisher = {{AAAI Press}}, title = {{{Answering Regular Path Queries Under Approximate Semantics in Lightweight Description Logics}}}, doi = {{10.1609/AAAI.V35I7.16787}}, year = {{2021}}, } @article{52926, author = {{Dubslaff, Clemens and Koopmann, Patrick and Turhan, Anni-Yasmin}}, journal = {{Formal Aspects Comput.}}, number = {{6}}, pages = {{885–921}}, title = {{{Enhancing Probabilistic Model Checking with Ontologies}}}, doi = {{10.1007/S00165-021-00549-0}}, volume = {{33}}, year = {{2021}}, } @article{52929, author = {{Baader, Franz and Koopmann, Patrick and Michel, Friedrich and Turhan, Anni-Yasmin and Zarrieß, Benjamin}}, journal = {{CoRR}}, title = {{{Efficient TBox Reasoning with Value Restrictions using the \(\mathscrF\)\(\mathscrL\)\(_\mbox0\)wer reasoner}}}, volume = {{abs/2107.12877}}, year = {{2021}}, } @book{52854, editor = {{Janus, Richard and Keuchen, Marion}}, isbn = {{978-3-643-15025-7}}, pages = {{318}}, publisher = {{LIT-Verlag}}, title = {{{Musik als Lebensmittel. Kulturwissenschaftlich-theologische Rationen für ein Jahr}}}, volume = {{8}}, year = {{2021}}, } @inproceedings{23880, author = {{Lammers, Stefan and Lieneke, Tobias and Zimmer, Detmar}}, title = {{{Development of a Method to Derive Design Guidelines for Production-suitable Support Structures in Metal Laser Powder Bed Fusion}}}, year = {{2021}}, } @article{53086, author = {{Zhang, Hao and Kaczmarek, Dennis and Rudolph, Charlotte and Schmitt, Steffen and Gaiser, Nina and Oßwald, Patrick and Bierkandt, Thomas and Kasper, Tina and Atakan, Burak and Kohse-Höinghaus, Katharina}}, issn = {{0010-2180}}, journal = {{Combustion and Flame}}, keywords = {{General Physics and Astronomy, Energy Engineering and Power Technology, Fuel Technology, General Chemical Engineering, General Chemistry}}, publisher = {{Elsevier BV}}, title = {{{Dimethyl ether (DME) and dimethoxymethane (DMM) as reaction enhancers for methane: Combining flame experiments with model-assisted exploration of a polygeneration process}}}, doi = {{10.1016/j.combustflame.2021.111863}}, volume = {{237}}, year = {{2021}}, } @article{53085, author = {{Gaiser, Nina and Bierkandt, Thomas and Oßwald, Patrick and Zinsmeister, Julia and Kathrotia, Trupti and Shaqiri, Shkelqim and Hemberger, Patrick and Kasper, Tina and Aigner, Manfred and Köhler, Markus}}, issn = {{0016-2361}}, journal = {{Fuel}}, keywords = {{Organic Chemistry, Energy Engineering and Power Technology, Fuel Technology, General Chemical Engineering}}, publisher = {{Elsevier BV}}, title = {{{Oxidation of oxymethylene ether (OME0−5): An experimental systematic study by mass spectrometry and photoelectron photoion coincidence spectroscopy}}}, doi = {{10.1016/j.fuel.2021.122650}}, volume = {{313}}, year = {{2021}}, } @article{53087, author = {{Hemberger, Patrick and Bodi, Andras and Bierkandt, Thomas and Köhler, Markus and Kaczmarek, Dennis and Kasper, Tina}}, issn = {{0887-0624}}, journal = {{Energy & Fuels}}, keywords = {{Energy Engineering and Power Technology, Fuel Technology, General Chemical Engineering}}, number = {{20}}, pages = {{16265--16302}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Photoelectron Photoion Coincidence Spectroscopy Provides Mechanistic Insights in Fuel Synthesis and Conversion}}}, doi = {{10.1021/acs.energyfuels.1c01712}}, volume = {{35}}, year = {{2021}}, } @phdthesis{6563, abstract = {{Designprozesse von Schallwandlern werden durch zunehmende Rechenkapazitäten immer mehr durch simulative Betrachtungen unterstützt. Dabei ist vor allem die Wahl der Materialparameter der verwendeten Materialien wichtig für ein realitätsnahes Simulationsergebnis. Bei Schallwandlern werden häufig Piezokeramiken als aktive Elemente genutzt, welche sich durch eine Verkopplung mechanischer und elektrischer Eigenschaften auszeichnen. Zur Bestimmung ihrer Materialparameter stellt der IEEE Standard on Piezoelectricity ein standardisiertes Verfahren dar. Dazu sind fünf Impedanzmessungen an vier unterschiedlich gefertigten Probekörpergeometrien notwendig. Da an jedem einzelnen Probekörper nur eine Untermenge aller notwendigen Materialparameter bestimmt werden kann, werden diese dann zu einem kompletten Materialparametersatz zusammengefügt. Aufgrund der unterschiedlichen Prozessbedingungen, bei denen die jeweiligen Probekörper hergestellt werden, ist dieser Materialparametersatz jedoch inkonsistent und kann nie das Verhalten einer einzelnen Probe beschreiben. Daher wird in der vorliegenden Arbeit ein Messverfahren entwickelt, mit dem es möglich ist, alle relevanten Materialparameter unter besonderer Berücksichtigung von Dämpfung an einem einzelnen Probekörper allein durch Impedanzmessungen zu bestimmen. Als Probekörper wird dazu eine in der Anwendung häufig verwendete Scheibengeometrie verwendet. Um eine hinreichend hohe Sensitivität auf alle Materialparameter zu gewährleisten, wird diese mit einer optimierten Elektrodentopologie gefertigt. Da in diesem Fall keine analytische Betrachtung mehr möglich ist, wird das Messverfahren durch einen inversen Ansatz realisiert.}}, author = {{Feldmann, Nadine}}, pages = {{184}}, publisher = {{Universität Paderborn}}, title = {{{ Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers}}}, doi = {{10.17619/UNIPB/1-1264}}, year = {{2021}}, } @inproceedings{52849, author = {{Podworny, Susanne and Fleischer, Yannik and Hüsing, Sven and Biehler, Rolf and Frischemeier, Daniel and Höper, Lukas and Schulte, Carsten}}, booktitle = {{Proceedings of the 21st Koli Calling International Conference on Computing Education Research}}, publisher = {{ACM}}, title = {{{Using data cards for teaching data based decision trees in middle school}}}, doi = {{10.1145/3488042.3489966}}, year = {{2021}}, } @phdthesis{24771, abstract = {{Im Rahmen dieser Arbeit wird das additive Fertigungsverfahren Fused Deposition Modeling (FDM) hinsichtlich der erzielbaren Bauteilqualität untersucht. Der Fokus liegt auf den mechanischen und geometrischen Eigenschaften für Bauteile aus ABS-M30. Hierzu erfolgt eine grundlegende Eruierung aller Einflussfaktoren auf die Bauteilqualität. Die Einflussfaktoren, die von besonderer Bedeutung sind, werden mithilfe von experimentellen Untersuchungen genauer analysiert. Ein wichtiges Merkmal im FDM-Prozess ist die Temperatur und die Luftströmung im Bauraum der Fertigungsmaschine, sodass neben der Ermittlung des Istzustandes auch eine Optimierung dieser erarbeitet wird. In den weiteren Hauptkapiteln wird neben dem Einfluss der Temperatur und Luftströmung auch der Einfluss der Strangablagestrategie untersucht. Die Strangablagestrategie kann zu einer gezielten Verbesserung der mechanischen Eigenschaften von FDM-Bauteilen genutzt werden. Die Einflüsse der Strangablagestrategie auf die geometrischen Bauteileigenschaften werden in Form von Maß- und Formabweichungen ermittelt. Ein weiteres Ziel dieser Arbeit ist die grundlegende Analyse über die Ursache von Maßabweichungen an FDM-Probekörpern. Zur Reduzierung der auftretenden Maßabweichungen, wird eine Methode erarbeitet, die zur Bestimmung von optimierten Schwindungsfaktoren dient. Die optimierten Schwindungsfaktoren werden genutzt, um die Maßabweichungen an FDM-Bauteilen maßgeblich zu reduzieren. }}, author = {{Knoop, Frederick}}, isbn = {{978-3-8440-7342-3}}, pages = {{202}}, publisher = {{Shaker Verlag}}, title = {{{Untersuchung der mechanischen und geometrischen Eigenschaften von Bauteilen hergestellt im Fused Deposition Modeling Verfahren}}}, volume = {{18}}, year = {{2020}}, } @phdthesis{24773, abstract = {{Mit seiner Eignung für den Einsatz in Luftfahrzeugen stellt vor allem der Werkstoff Ultem 9085 in Verbindung mit der Verarbeitbarkeit im Fused Deposition Modeling (FDM) Prozesses ein großes Potential für die Kleinserienfertigung mittels additiver Fertigungstechnologien im Luftfahrtbereich dar. Hier bestehen aufgrund der Schichtbauweise Herausforderungen zur Optimierung der Oberflächenqualität. Des Weiteren ist das Ermüdungsverhalten von FDM-Strukturen noch unzureichend erforscht. Mit dem Schwerpunkt auf dem Werkstoff Ultem 9085 sind im Rahmen dieser Dissertation zunächst Nachbehandlungsmethoden zur Verbesserung der Oberflächenqualität analysiert worden. Hier konnten Oberflächenrauheiten durch den Einsatz eines chemischen Nachbehandlungsprozesses um bis zu 80 % reduziert werden. Die dabei als Nebeneffekt erzeugte Schließung der porösen Oberflächenstruktur begünstigte zudem einen anschließenden Metallisierungsprozess zur Veredelung der Oberflächenstruktur. Die Ermüdungseigenschaften fallen für FDM-Strukturen aufgrund der inneren und äußeren Kerben im Vergleich zu spritzgegossenen Substraten vergleichsweise gering aus. Durch Überfüllung der Bau-teile und gezielte Strangorientierungen kann die Lebensdauer insbesondere für seitlich und flach aufgebaute Zugprüfkörper erhöht werden. Der chemische Nachbehandlungsprozess wirkt sich durch die Reduzierung von äußeren Kerben vor allem positiv auf die mechanischen Eigenschaften von aufrecht hergestellten Strukturen aus.}}, author = {{Fischer, Matthias}}, isbn = {{978-3-8440-7281-5}}, pages = {{150}}, publisher = {{Shaker Verlag}}, title = {{{Oberflächennachbehandlung beim Fused Deposition Modeling – Analyse der Oberflächenstruktur und mechanischer Kennwerte}}}, volume = {{17}}, year = {{2020}}, } @inbook{24910, abstract = {{Digital devices such as social robots are increasingly being developed as artificially intelligent learning tools that could support and expand early childhood education by providing new ways to engage children in social interaction. Given this potential, research in child-robot interaction has begun to investigate which aspects of a robot’s behavior provide advantages within the interaction. However, a perspective that addresses the child’s communicative behavior within a child-robot interaction is seldom explored. In this chapter, the results of a long-term child-robot study with preschool children are presented, in which children’s multimodal response behavior during a word learning task with a social robot was in focus. The results reveal that children not only used different communicative multimodal signals such as gestures or delay markers when interacting with the robot, but also changed their behavior over the course of the sessions. The findings suggest that children shape their responses to a robot in a manifold multimodal way beyond verbal lexical utterances. Finally, implications for future child-robot interaction research, as well as identifying issues that will need to be resolved for social robots to be helpful and responsive in interaction with young learners, are discussed.}}, author = {{Tolksdorf, Nils Frederik and Mertens, Ulrich J.}}, booktitle = {{International Perspectives on Digital Media and Early Literacy}}, editor = {{Rohlfing, Katharina J. and Müller-Brauers, Claudia}}, pages = {{90--102}}, publisher = {{Routledge}}, title = {{{Beyond words: Children’s multimodal responses during word learning with a social robot}}}, doi = {{10.4324/9780429321399-7}}, year = {{2020}}, } @book{24927, editor = {{Bremer, Kai and Elit, Stefan}}, isbn = {{9783476048431}}, issn = {{2520-8381}}, title = {{{Forcierte Form}}}, doi = {{10.1007/978-3-476-04844-8}}, year = {{2020}}, } @techreport{24943, author = {{Menge, Dennis and Klippstein, Sven Helge and Schmid, Hans-Joachim}}, pages = {{130}}, title = {{{Additive Leichtbaustrukturen für die Flugzeugkabine}}}, year = {{2020}}, } @inbook{24951, author = {{Sacher, Marc and Bauer, Anna}}, booktitle = {{Labore in der Hochschullehre. Didaktik, Digitalisierung, Organisation}}, editor = {{Terkowsky, Claudius and May, Dominik and Frye, Silke and Haertel, Tobias and Ortelt, Tobias and Heix, Sabrina and Lensing, Karsten}}, pages = {{51--66}}, publisher = {{wbv Media}}, title = {{{Kompetenzförderung im Laborpraktikum}}}, year = {{2020}}, } @article{24952, author = {{Bauer, Anna and Sacher, Marc and Brassat, Katharina}}, journal = {{hochschullehre}}, title = {{{Studentische Akzeptanz und Relevanzwahrnehmung eines disziplinspezifischen Workshops „Wissenschaftliche Vorträge in der Physik“}}}, volume = {{6}}, year = {{2020}}, } @article{24956, author = {{Bauer, Anna and Reinhold, Peter and Sacher, Marc}}, journal = {{Phydid B, Didaktik der Physik, Beiträge zur DPG-Frühjahrstagung}}, pages = {{389--396}}, title = {{{Entwicklung eines Bewertungsmodells zur handlungsorientierten Messung experimenteller Kompetenz (Physik)Studierender}}}, year = {{2020}}, } @inbook{24957, author = {{Bauer, Anna and Reinhold, Peter and Sacher, Marc}}, booktitle = {{Naturwissenschaftliche Kompetenzen in der Gesellschaft von morgen }}, editor = {{Habig, Sebastian}}, pages = {{106--114}}, publisher = {{Gesellschaft für Didaktik der Chemie und Physik}}, title = {{{Bewertungsmodell zur experimentellen Performanz (Physik)Studierender}}}, year = {{2020}}, } @article{24973, abstract = {{Die Frage, wie sich die Weiterentwicklung der Lehre an Hochschulen systematisch verankern lässt, erfährt mit dem Auslaufen von Förderprogrammen wie dem QPL erneute Aufmerksamkeit. Bislang fehlt es an einer kontextspezifischen Theorie, die lehrbezogenen Wandel an Hochschulen analysier- und gestaltbar macht. In jedem Fall sind Change-Konzepte aus dem betriebswirtschaftlichen Bereich nur sehr beschränkt auf Hochschulen übertragbar. Demgegenüber gibt neuere Forschung Hinweise darauf, welche Kernkategorien eine hochschulspezifische Change- Theorie umfassen könnte. Darauf aufbauend schlägt der Beitrag zwei Konzepte als Kernkategorien einer Theorie lehrbezogenen Wandels an Hochschulen vor. }}, author = {{Jenert, Tobias}}, journal = {{Zeitschrift für Hochschulentwicklung}}, keywords = {{educational development, change management, educational innovation}}, number = {{4}}, pages = {{204--222.}}, title = {{{Überlegungen auf dem Weg zu einer Theorie lehrbezogenen Wandels an Hochschulen}}}, doi = {{10.3217/zfhe-15-04/12 }}, volume = {{15}}, year = {{2020}}, } @article{25301, author = {{Scherer, Beate and Kottenstedde, Ingo Leonard and Bremser, Wolfgang and Matysik, Frank-Michael}}, issn = {{0142-9418}}, journal = {{Polymer Testing}}, title = {{{Analytical characterization of polyamide 11 used in the context of selective laser sintering: Physico-chemical correlations}}}, doi = {{10.1016/j.polymertesting.2020.106786}}, year = {{2020}}, } @article{25326, author = {{Röder, Michael and Kuchelev, Denis and Ngonga Ngomo, Axel-Cyrille}}, journal = {{Data Sci.}}, number = {{1}}, pages = {{15--35}}, title = {{{HOBBIT: A platform for benchmarking Big Linked Data}}}, doi = {{10.3233/ds-190021}}, volume = {{3}}, year = {{2020}}, } @inproceedings{25328, author = {{Röder, Michael and de Souza, Geraldo and Ngonga Ngomo, Axel-Cyrille}}, booktitle = {{The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {II}}}, editor = {{Z. Pan, Jeff and A. M. Tamma, Valentina and d'Amato, Claudia and Janowicz, Krzysztof and Fu, Bo and Polleres, Axel and Seneviratne, Oshani and Kagal, Lalana}}, pages = {{34--47}}, publisher = {{Springer}}, title = {{{Squirrel - Crawling RDF Knowledge Graphs on the Web}}}, doi = {{10.1007/978-3-030-62466-8\_3}}, volume = {{12507}}, year = {{2020}}, } @inproceedings{25333, author = {{Georgala, Kleanthi and Ahmed Sherif, Mohamed and Röder, Michael and Ngonga Ngomo, Axel-Cyrille}}, booktitle = {{Proceedings of the 15th International Workshop on Ontology Matching co-located with the 19th International Semantic Web Conference {(ISWC} 2020), Virtual conference (originally planned to be in Athens, Greece), November 2, 2020}}, editor = {{Shvaiko, Pavel and Euzenat, Jérôme and Jimenez-Ruiz, Ernesto and Hassanzadeh, Oktie and Trojahn, Cássia}}, pages = {{36--47}}, publisher = {{CEUR-WS.org}}, title = {{{Applying edge-counting semantic similarities to link discovery: scalability and accuracy}}}, volume = {{2788}}, year = {{2020}}, } @inproceedings{25334, author = {{Fiterau-Brostean, Paul and Jonsson, Bengt and Merget, Robert and de Ruiter, Joeri and Sagonas, Konstantinos and Somorovsky, Juraj}}, booktitle = {{29th {USENIX} Security Symposium ({USENIX} Security 20)}}, isbn = {{978-1-939133-17-5}}, pages = {{2523--2540}}, publisher = {{{USENIX} Association}}, title = {{{Analysis of DTLS Implementations Using Protocol State Fuzzing}}}, year = {{2020}}, } @inproceedings{25340, author = {{Ahmed Sherif, Mohamed and Dreßler, Kevin and Ngonga Ngomo, Axel-Cyrille}}, booktitle = {{Proceedings of the 15th International Workshop on Ontology Matching co-located with the 19th International Semantic Web Conference {(ISWC} 2020), Virtual conference (originally planned to be in Athens, Greece), November 2, 2020}}, editor = {{Shvaiko, Pavel and Euzenat, Jérôme and Jimenez-Ruiz, Ernesto and Hassanzadeh, Oktie and Trojahn, Cássia}}, pages = {{48--59}}, publisher = {{CEUR-WS.org}}, title = {{{LIGON - link discovery with noisy oracles}}}, volume = {{2788}}, year = {{2020}}, } @inproceedings{25341, author = {{Bigerl, Alexander and Conrads, Felix and Behning, Charlotte and Ahmed Sherif, Mohamed and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille}}, booktitle = {{The Semantic Web - {ISWC} 2020 - 19th International Semantic Web Conference, Athens, Greece, November 2-6, 2020, Proceedings, Part {I}}}, editor = {{Z. Pan, Jeff and A. M. Tamma, Valentina and d'Amato, Claudia and Janowicz, Krzysztof and Fu, Bo and Polleres, Axel and Seneviratne, Oshani and Kagal, Lalana}}, pages = {{56--73}}, publisher = {{Springer}}, title = {{{Tentris - A Tensor-Based Triple Store}}}, doi = {{10.1007/978-3-030-62419-4\_4}}, volume = {{12506}}, year = {{2020}}, } @inproceedings{25342, author = {{Georgala, Kleanthi and Ahmed Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}}, booktitle = {{Proceedings of the 15th International Workshop on Ontology Matching co-located with the 19th International Semantic Web Conference {(ISWC} 2020), Virtual conference (originally planned to be in Athens, Greece), November 2, 2020}}, editor = {{Shvaiko, Pavel and Euzenat, Jérôme and Jimenez-Ruiz, Ernesto and Hassanzadeh, Oktie and Trojahn, Cássia}}, pages = {{87--91}}, publisher = {{CEUR-WS.org}}, title = {{{LIGER - link discovery with partial recall}}}, volume = {{2788}}, year = {{2020}}, }