@misc{41106, author = {{Schroeter-Wittke, Harald}}, booktitle = {{Jahrbuch für Evangelische Kirchengeschichte des Rheinlandes}}, issn = {{0540–6226}}, pages = {{299--302}}, title = {{{Tersteegen meets Jazz … Felicia singt: Tersteegen. CD von Felicia Friedrich, Mülheim 2021}}}, volume = {{71}}, year = {{2022}}, } @article{44041, author = {{Ahmadov, A. I. and Nagiyev, Sh. M. and Aydin, C. and Tarverdiyeva, V. A. and Orujova, M. Sh. and Badalov, S. V.}}, issn = {{2190-5444}}, journal = {{The European Physical Journal Plus}}, keywords = {{General Physics and Astronomy, Fluid Flow and Transfer Processes}}, number = {{9}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Bound state solutions of Dirac equation: spin and pseudo-spin symmetry in the presence of the combined Manning–Rosen and Yukawa tensor potentials}}}, doi = {{10.1140/epjp/s13360-022-03255-9}}, volume = {{137}}, year = {{2022}}, } @inbook{43486, abstract = {{Dieser Beitrag basiert auf den Ergebnissen eines im Jahr 2019 abgeschlossenen Promotionsvorhabens im Rahmen des interventiv angelegten, in Dortmund angesiedelten, Forschungsprojekts KidSmart – Medienkompetent zum Schulübergang zu den Mediensozialisationserfahrungen von deutschen, deutsch-türkischen und deutsch-anderen vier und fünf Jahre alten Mädchen und Jungen in den sozialen Feldern Familie und KiTa. Im vorliegenden Beitrag werden die Angaben der Eltern, die mittels halbstandardisierter Fragebögen, und die Aussagen ihrer Kinder, die anhand der Puppet-Interview-Methode gewonnen werden konnten, fokussiert. Vor dem Hintergrund einer globalen und damit zunehmend (sozio-kulturell und sprachlich) pluralen und mediatisierten Welt wird gefragt, inwieweit und wie Kindern in ihrem Aneignungsprozess von (Medien-)Welt die Relevanz ihrer migrationsbedingten Mehrkulturalität und Mehrsprachigkeit vermittelt wird? Es stellte sich heraus, dass migrantisch mehrsprachige und im Besonderen deutsch-türkische Kinder zunächst und hauptsächlich ein- und deutschsprachige Mediennutzer*innen sind, weshalb sie, so ist zu vermuten, auch eine primär ein- und deutschsprachige Aneignung von (Medien-)Welt erfahren werden – insbesondere dann, wenn für sie die Relevanz ihrer Herkunfts- und Erstsprachen nicht ersichtlich ist. Ausgehend von diesen Ergebnissen wird im Rahmen dieses Beitrags perspektivisch nach der Bedeutung und Relevanz der Medienpädagogik zur Förderung der migrationsbedingten Mehrsprachigkeit gefragt und der Blick konkret auf die mehrkulturelle Mediensozialisationsforschung gerichtet, die diese Ausprägung der Mehrsprachigkeit zu ihrem zentralen Forschungsgegenstand machen sollte.}}, author = {{Günesli, Habib}}, booktitle = {{Mehrsprachigkeit und -kulturaltiät im Konflikt}}, editor = {{Ekinci, Yüksel and Hoffmann, Ludger}}, isbn = {{978-3-86205-552-4}}, keywords = {{Mehrsprachigkeit, Mehrkulturalität, Migration, Mediensozialisation, Migration, Frühe Bildung}}, pages = {{238--261}}, publisher = {{Iudicium}}, title = {{{Sprache(n) im kindilchen Aneignungsprozess von (Medien-)Welt. Zur Relevanz der lebensweltlichen Mehrsprachigkeit von Kindergartenkindern aus Einwandererfamilien und mit einem deutsch-türkischen Hintergrund}}}, year = {{2022}}, } @inproceedings{30389, abstract = {{Online solvers for a series of standard 1-D or 2-D problems in integrated optics will be discussed. Implemented on the basis of HTML/JavaScript/SVG with core routines compiled from well tested C++-sources, the quasi-analytical algorithms require a computational load that can be handled easily even by current mobile devices. So far the series covers the 1-D guided modes of dielectric multilayer slab waveguides and the oblique plane wave reflection from these, the modes of rectangular channel waveguides (in an approximation of effective indices), bend modes of curved multilayer slabs, whispering-gallery resonances (“Quasi-Normal-Modes”) supported by circular dielectric cavities, the hybrid modes of circular multi-step-index optical fibers, bound and leaky modes of 1-D complex multilayers, including plasmonic surface modes, and, with restrictions, quite general rectangular scattering problems in 2-D.}}, author = {{Hammer, Manfred}}, booktitle = {{Integrated Optics: Devices, Materials, and Technologies XXVI}}, editor = {{García-Blanco, Sonia M. and Cheben, Pavel}}, keywords = {{tet_topic_waveguide}}, pages = {{1200414}}, publisher = {{SPIE}}, title = {{{Small-scale online simulations in guided-wave photonics}}}, doi = {{10.1117/12.2612208}}, year = {{2022}}, } @inproceedings{44072, author = {{Meydani, Elnaz and Düsing, Christoph and Fedrau, Annamaria and Trier, Matthias}}, title = {{{The “black box” of social commerce platforms-a closer look at users’ activities}}}, year = {{2022}}, } @book{44082, author = {{Ribbat, Christoph}}, isbn = {{978-3-458-17943-6}}, title = {{{Wie die Queen: Die deutsch-jüdische Geschichte einer sehr britischen Schriftstellerin}}}, year = {{2022}}, } @article{26627, abstract = {{Many-body perturbation theory based on density-functional theory calculations is used to determine the quasiparticle band structures and the dielectric functions of the isomorphic ferroelectrics rubidium titanyl phosphate (RbTiOPO4) and potassium titanyl arsenide (KTiOAsO4). Self-energy corrections of more than 2 eV are found to widen the transport band gaps of both materials considerably to 5.3 and 5.2 eV, respectively. At the same time, both materials are characterized by strong exciton binding energies of 1.4 and 1.5 eV, respectively. The solution of the Bethe-Salpeter equation based on the quasiparticle energies results in onsets of the optical absorption within the range of the measured data.}}, author = {{Neufeld, Sergej and Schindlmayr, Arno and Schmidt, Wolf Gero}}, issn = {{2515-7639}}, journal = {{Journal of Physics: Materials}}, number = {{1}}, publisher = {{IOP Publishing}}, title = {{{Quasiparticle energies and optical response of RbTiOPO4 and KTiOAsO4}}}, doi = {{10.1088/2515-7639/ac3384}}, volume = {{5}}, year = {{2022}}, } @article{37656, author = {{Glahn, Luis Joel and Ruiz Alvarado, Isaac Azahel and Neufeld, Sergej and Zare Pour, Mohammad Amin and Paszuk, Agnieszka and Ostheimer, David and Shekarabi, Sahar and Romanyuk, Oleksandr and Moritz, Dominik Christian and Hofmann, Jan Philipp and Jaegermann, Wolfram and Hannappel, Thomas and Schmidt, Wolf Gero}}, issn = {{0370-1972}}, journal = {{physica status solidi (b)}}, keywords = {{Condensed Matter Physics, Electronic, Optical and Magnetic Materials}}, number = {{11}}, publisher = {{Wiley}}, title = {{{Clean and Hydrogen‐Adsorbed AlInP(001) Surfaces: Structures and Electronic Properties}}}, doi = {{10.1002/pssb.202200308}}, volume = {{259}}, year = {{2022}}, } @article{37710, author = {{Ruiz Alvarado, Isaac Azahel and Schmidt, Wolf Gero}}, issn = {{2470-1343}}, journal = {{ACS Omega}}, keywords = {{General Chemical Engineering, General Chemistry}}, number = {{23}}, pages = {{19355--19364}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Water/InP(001) from Density Functional Theory}}}, doi = {{10.1021/acsomega.2c00948}}, volume = {{7}}, year = {{2022}}, } @article{37681, author = {{Moritz, Dominik Christian and Ruiz Alvarado, Isaac Azahel and Zare Pour, Mohammad Amin and Paszuk, Agnieszka and Frieß, Tilo and Runge, Erich and Hofmann, Jan P. and Hannappel, Thomas and Schmidt, Wolf Gero and Jaegermann, Wolfram}}, issn = {{1944-8244}}, journal = {{ACS Applied Materials & Interfaces}}, keywords = {{General Materials Science}}, number = {{41}}, pages = {{47255--47261}}, publisher = {{American Chemical Society (ACS)}}, title = {{{P-Terminated InP (001) Surfaces: Surface Band Bending and Reactivity to Water}}}, doi = {{10.1021/acsami.2c13352}}, volume = {{14}}, year = {{2022}}, } @article{37714, author = {{Karmo, Marsel and Ruiz Alvarado, Isaac Azahel and Schmidt, Wolf Gero and Runge, Erich}}, issn = {{2470-1343}}, journal = {{ACS Omega}}, keywords = {{General Chemical Engineering, General Chemistry}}, number = {{6}}, pages = {{5064--5068}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Reconstructions of the As-Terminated GaAs(001) Surface Exposed to Atomic Hydrogen}}}, doi = {{10.1021/acsomega.1c06019}}, volume = {{7}}, year = {{2022}}, } @inbook{29808, abstract = {{Dieses Format eignet sich, um zu prüfen, inwieweit Studierende Computersimulationen und eigene kleine Programme zur Lösung typischer Probleme ihres Fachs nutzen können. Wie bei Klausuren erfolgt die Bearbeitung in begrenzter Zeit und unter Aufsicht, wird aber am Computer durchgeführt und beinhaltet neben der Programmierung auch vor- und nachbereitende Aufgaben im Kontext der fachlichen Anwendung.}}, author = {{Schindlmayr, Arno}}, booktitle = {{Kompetent Prüfungen gestalten: 60 Prüfungsformate für die Hochschullehre}}, editor = {{Gerick, Julia and Sommer, Angela and Zimmermann, Germo}}, isbn = {{9783825258597}}, pages = {{270--274}}, publisher = {{Waxmann}}, title = {{{Programmierung und Computersimulationen}}}, doi = {{10.36198/9783838558592}}, year = {{2022}}, } @article{34884, author = {{Prasannan, Nidhin and Sperling, Jan and Brecht, Benjamin and Silberhorn, Christine}}, issn = {{0031-9007}}, journal = {{Physical Review Letters}}, keywords = {{General Physics and Astronomy}}, number = {{26}}, publisher = {{American Physical Society (APS)}}, title = {{{Direct Measurement of Higher-Order Nonlinear Polarization Squeezing}}}, doi = {{10.1103/physrevlett.129.263601}}, volume = {{129}}, year = {{2022}}, } @article{40423, abstract = {{Lewis-acid doping of organic semiconductors (OSCs) opens up new ways of p-type doping and has recently become of significant interest.}}, author = {{Bauch, Fabian and Dong, Chuan-Ding and Schumacher, Stefan}}, issn = {{2046-2069}}, journal = {{RSC Advances}}, keywords = {{General Chemical Engineering, General Chemistry}}, number = {{22}}, pages = {{13999--14006}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Protonation-induced charge transfer and polaron formation in organic semiconductors doped by Lewis acids}}}, doi = {{10.1039/d2ra02032g}}, volume = {{12}}, year = {{2022}}, } @article{40425, author = {{Bathe, Thomas and Dong, Chuan-Ding and Schumacher, Stefan}}, issn = {{1089-5639}}, journal = {{The Journal of Physical Chemistry A}}, keywords = {{Physical and Theoretical Chemistry}}, number = {{13}}, pages = {{2075--2081}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Microscopic Study of Molecular Double Doping}}}, doi = {{10.1021/acs.jpca.1c09179}}, volume = {{126}}, year = {{2022}}, } @techreport{44091, abstract = {{We study the effects of product differentiation on the bundling incentives of a two-product retailer. Two monopolistic manufacturers each produce a differentiated good. One sells it to both retailers, while the other only supplies a single retailer. Retailers compete in prices. Retail bundling is profitable when the goods are close substitutes. Only then is competition so intense that the retailer uses bundling to relax competition both within and across product markets, despite an aggravation of the double marginalization problem. Our asymmetric market structure arises endogenously for the case of close substitutes. In this case, bundling reduces social welfare.}}, author = {{Endres-Fröhlich, Angelika Elfriede and Hehenkamp, Burkhard and Heinzel, Joachim}}, keywords = {{Retail bundling, upstream market power, double marginalization, product differentiation}}, pages = {{43}}, title = {{{The Impact of Product Differentiation on Retail Bundling in a Vertical Market}}}, year = {{2022}}, } @inproceedings{31186, author = {{Ehlert, Thomas and Mamedov, Tural and Schubert, Markus and Kenig, Eugeny Y.}}, location = {{Frankfurt am Main}}, title = {{{Modellierung des Stofftransportes in einer geneigten Kolonne mit dem Ansatz der hydrodynamischen Analogien}}}, year = {{2022}}, } @article{33965, author = {{Bocchini, Adriana and Gerstmann, Uwe and Bartley, Tim and Steinrück, Hans-Georg and Henkel, Gerald and Schmidt, Wolf Gero}}, journal = {{Phys. Rev. Materials}}, pages = {{105401}}, publisher = {{American Physical Society}}, title = {{{Electrochemical performance of KTiOAsO_4 (KTA) in potassium-ion batteries from density-functional theory}}}, doi = {{10.1103/PhysRevMaterials.6.105401}}, volume = {{6}}, year = {{2022}}, } @article{31254, author = {{Bocchini, Adriana and Gerstmann, Uwe and Schmidt, Wolf Gero}}, journal = {{Phys. Rev. B}}, pages = {{205118}}, publisher = {{American Physical Society}}, title = {{{Oxygen vacancies in KTiOPO_4: Optical absorption from hybrid DFT}}}, doi = {{10.1103/PhysRevB.105.205118}}, volume = {{105}}, year = {{2022}}, } @inproceedings{44164, author = {{Rehlaender, Philipp and Korthauer, Bastian and Schafmeister, Frank and Böcker, Joachim}}, booktitle = {{2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe)}}, location = {{Hannover, Germany}}, pages = {{P.1--P.11}}, title = {{{Experimental Demonstration of a 2.2kW Active-Clamp Converter for High-Current Wide-Voltage-Transfer Ratio Applications}}}, year = {{2022}}, }