@article{58114, author = {{Fuchs, Christian}}, journal = {{Philosophy and Social Criticism}}, number = {{10}}, pages = {{1703--1729}}, title = {{{Antonio Negri, Spinoza, Marx, and Digital Capitalism. }}}, doi = {{10.1177/01914537241308108 }}, volume = {{51}}, year = {{2025}}, } @book{62288, author = {{Ensthaler, Jürgen and Gesmann-Nuissl, Dagmar and Müller, Stefan}}, isbn = {{978-3-662-60347-5}}, publisher = {{Springer}}, title = {{{Technikrecht}}}, doi = {{ https://doi.org/10.1007/978-3-662-60348-2}}, year = {{2025}}, } @inproceedings{62301, author = {{Dreiling, Dmitrij and Itner, Dominik and Gravenkamp, Hauke and Birk, Carolin and Henning, Bernd}}, booktitle = {{2025 International Congress on Ultrasonics}}, pages = {{102–105}}, publisher = {{AMA Service GmbH}}, title = {{{A Measurement Setup for the Determination of Temperature-Dependent Viscoelastic Material Parameters Using an Ultrasonic Pulse-Echo Technique}}}, doi = {{10.5162/ultrasonic2025/a12-c5}}, year = {{2025}}, } @article{57531, author = {{Alpsancar, Suzana and Buhl, Heike M. and Matzner, Tobias and Scharlau, Ingrid}}, journal = {{AI and Ethics}}, pages = {{3015–3033}}, publisher = {{Springer}}, title = {{{Explanation needs and ethical demands: unpacking the instrumental value of XAI}}}, doi = {{https://doi.org/10.1007/s43681-024-00622-3}}, volume = {{5}}, year = {{2025}}, } @inbook{62305, author = {{Reijers, Wessel and Matzner, Tobias and Alpsancar, Suzana}}, booktitle = {{Digital Development. Technology, Ethics and Governance}}, editor = {{Farina, Mirko and Yu, Xiao and Chen, Jin}}, isbn = {{9781003567622}}, publisher = {{Routledge}}, title = {{{Explainability and AI Governance}}}, doi = {{10.4324/9781003567622-22}}, year = {{2025}}, } @inproceedings{62294, author = {{Zeipert, Henning and Nellius, Tom and Schönlau, Nikolas and Wippermann, Mareen and Claes, Leander and Nicolai, Marcel and Prager, Jens and Henning, Bernd}}, booktitle = {{2025 International Congress on Ultrasonics}}, pages = {{207----210}}, publisher = {{AMA Service GmbH}}, title = {{{Monitoring the curing process of adhesive bonds using selective excitation of guided ultrasonic waves}}}, doi = {{10.5162/ultrasonic2025/c6-a3}}, year = {{2025}}, } @unpublished{62308, abstract = {{For a polynomial $f(x) = \sum_{i=0}^n a_i x^i$, we study the double discriminant $DD_{n,k} = \operatorname{disc}_{a_k} \operatorname{disc}_x f(x)$. This object has been well studied in algebraic geometry, but has been brought to recent prominence in number theory by its key role in the proof of the Bhargava--van der Waerden theorem. We bridge the knowledge gap for this object by proving an explicit factorization: $DD_{n,k}$ is the product of a square, a cube, and possibly a linear monomial. Our proof is entirely algebraic. We also investigate other aspects of this factorization.}}, author = {{Anderson, Theresa C. and Asarhasa, Ufuoma V. and Bertelli, Adam and Gundlach, Fabian and O'Dorney, Evan M.}}, booktitle = {{arXiv:2507.16138}}, title = {{{The structure of the double discriminant}}}, year = {{2025}}, } @misc{62306, author = {{Garske, Volker}}, publisher = {{Klett}}, title = {{{"Himmel" und "Hölle" als Sinnbilder der Seele}}}, year = {{2025}}, } @unpublished{62262, abstract = {{We construct the first examples of chamber-regular lattices on C̃₂-buildings. Assuming a conjecture of Kantor our list of examples becomes a classification for chamber-regular C̃₂-lattices on locally-finite C̃₂-buildings. The links of special vertices in the buildings we construct, are all isomorphic to (the incidence graph of) the unique generalized quadrangle Q of order (3,5). In particular our constructions involve chamber-regular actions on Q. These actions on Q are the first (and if Kantor's conjecture holds the only) chamber-regular actions on a finite generalized quadrangle and therefore interesting in their own right. Moreover Q is not Moufang and therefore none of our examples is a Bruhat-Tits building and all our lattices are exotic building lattices.}}, author = {{Stamer, Franziska and Titz Mite, Thomas }}, pages = {{29}}, title = {{{On Chamber-regular C̃₂-Lattices}}}, year = {{2025}}, } @article{62643, author = {{Schwabe, Tobias and Kress, Christian and Kruse, Stephan and Weizel, Maxim and Rhee, Hanjo and Scheytt, J. Christoph}}, journal = {{Journal of Lightwave Technology}}, keywords = {{Integrated circuit modeling, Capacitance, Silicon, Modulation, Adaptation models, Semiconductor device modeling, Bandwidth, Data communication, electrooptical transmitter, equalization, free-carrier-plasma dispersion effect, modelling, optical modulator, phase shifter, silicon photonics}}, number = {{1}}, pages = {{255--270}}, title = {{{Forward-Biased Silicon Phase Shifter Modeling for Electronic-Photonic Co-Simulation and Validation in a 250 nm EPIC BiCMOS Technology}}}, doi = {{10.1109/JLT.2024.3450949}}, volume = {{43}}, year = {{2025}}, } @inproceedings{62642, author = {{Kruse, Stephan and Brockmeier, Jan and Schwengelbeck, Max and Schwabe, Tobias and Scheytt, J. Christoph}}, booktitle = {{2025 55th European Microwave Conference (EuMC)}}, keywords = {{Phased arrays, Optical fibers, Optical fiber sensors, Laser radar, Optical variables measurement, Apertures, Light emitting diodes, Optical receivers, Optical transmitters, Optical modulation, Lidar, light detection and ranging, FMCW, frequency modulated contentious wave, visible light sensing (VLS), visible light communication (VLC), automotive headlights, light emitting diode (LED), microwave photonics, wireless sensing}}, pages = {{602--605}}, title = {{{A Photonic Assisted Visible Light FMCW Lidar System for Large Aperture Phased Array MIMO Based on LEDs}}}, doi = {{10.23919/EuMC65286.2025.11235259}}, year = {{2025}}, } @article{62644, author = {{Schwabe, Tobias and Kress, Christian and Sadiye, Babak and Kruse, Stephan and Scheytt, J. Christoph}}, journal = {{IEEE Access}}, keywords = {{Optical attenuators, Equalizers, Phase shifters, Optical modulation, Electro-optic modulators, Optical amplifiers, Circuits, Silicon photonics, Optical saturation, Integrated circuit modeling, Data communication, equalization, electro-optical transmitter, silicon photonics, phase shifter, optical modulator, free-carrier plasma dispersion effect, driver architectures, biasing schemes}}, pages = {{192433--192450}}, title = {{{Analysis and Design of Forward Biased Silicon Photonics Phase Shifter Equalizer Circuits}}}, doi = {{10.1109/ACCESS.2025.3629385}}, volume = {{13}}, year = {{2025}}, } @inproceedings{62641, author = {{Kruse, Stephan and Diri, Jabil and Mager, Thomas and Kress, Christian and Scheytt, J. Christoph}}, booktitle = {{2025 55th European Microwave Conference (EuMC)}}, keywords = {{Optical fibers, Integrated optics, Semiconductor device measurement, Laser radar, Optical device fabrication, Photonic integrated circuits, Microwave theory and techniques, Optical fiber devices, Plastics, Substrates, Microwave photonics, photonic radar, optical LO distribution, mechatronic integrated device (MID)}}, pages = {{127--130}}, title = {{{Electrooptical Integration of an Electronic Photonic Integrated Circuit Into Plastic Substrates Using Mid-Technology}}}, doi = {{10.23919/EuMC65286.2025.11235121}}, year = {{2025}}, } @misc{62638, author = {{Kruse, Stephan and Meinecke, Marc-Michael and Gisder, Thomas and Simoni, Renato and González-Huici, Maria Antonia and Greiff, Christian and Mateos-Nunez, David and Danklmayer, Andreas and Ladan, Julien and Kurz, Heiko Gustav}}, title = {{{Antennenvorrichtung zum Aussenden von elektromagnetischer Strahlung für ein Kraftfahrzeug sowie Kraftfahrzeug}}}, year = {{2025}}, } @misc{62639, author = {{Kruse, Stephan and Silberhorn, Christine and Brecht, Benjamin and Schwabe, Tobias}}, title = {{{Optisch basierter Digital-Analog-Umsetzer}}}, year = {{2025}}, } @article{62647, abstract = {{Anti-Islam and anti-Muslim attitudes are frequently perceived without sufficient differentiation. The absence of a clear distinction between attitudes towards individuals and attitudes towards the religion itself is evident in definitions that conflate (attitudes towards) Islam and Muslims, as well as in the operationalization process where surveys on overtly anti-Muslim attitudes are labelled as measuring anti-Islam attitudes. To explore whether the interchangeable usage of these terms is valid or whether there is empirical evidence supporting the need to differentiate between anti-Islam and anti-Muslim attitudes, an online survey was conducted (n = 497). The results indicate that anti-Islam and anti- Muslim attitudes are statistically distinct constructs that are nevertheless correlated. Furthermore, the study investigates the extent to which variations in the degree of hostile attitudes towards Islam and Muslims can be observed. The findings reveal that Islam is evaluated significantly more negatively than Muslims. In addition, an analysis of free associations related to the terms Islam and Muslims highlights notable differences. Although the respondents oftentimes see Muslims in the context of migration and integration, associations with Muslims tend to be more positive and based on personal experiences and interactions than associations with Islam. Associations with Islam, on the other hand, are characterized by threat and conflict and externalization to foreign countries. These findings have important implications for the theoretical conceptualization of anti- Islam and anti-Muslim attitudes. By differentiating between anti-Islam and anti- Muslim attitudes, it becomes possible to deconstruct these phenomena into their constituent elements and to understand their various dimensions. It is only through such disentanglement that the interconnected nature of anti-Islam and anti-Muslim attitudes can be comprehensively examined and effectively addressed.}}, author = {{Diekmann, Isabell}}, journal = {{Patterns of Prejudice}}, number = {{1}}, pages = {{75–97}}, title = {{{Unpacking Hostile Attitudes towards Islam and Muslims: A Differentiated Approach to Understanding Perceptions of Religion and People}}}, doi = {{10.1080/0031322X.2025.2557101}}, volume = {{59}}, year = {{2025}}, } @inbook{62645, author = {{Häsel-Weide, Uta and Nührenbörger, Marcus}}, booktitle = {{Handbuch Lehrerinnen- und Lehrerbildung}}, editor = {{Cramer, C. and König, J. and Rothland, M.}}, pages = {{549--555}}, publisher = {{Klinkhardt}}, title = {{{ Mathematik (Primarstufe) in der Lehrerinnen- und Lehrerbildung. Qualifizierung für das Lehren von Mathematik in der Grundschule}}}, doi = {{10.35468/hblb2025-070}}, year = {{2025}}, } @inproceedings{62344, abstract = {{kein Abstract vorhanden}}, author = {{Decuypere, Mathias and Hartong, Sigrid and Joecks, Lucas and Knox, Jeremy and Ortegón, Carlos and Schmidt, Rebecca and Williamson, Ben}}, location = {{Zürich}}, publisher = {{LibreCat University}}, title = {{{Critical Edtech Studies. Defining the field; envisioning the future. 2025 Position statement after the inaugural edition of the European Conference on Critical Edtech Studies (ECCES).}}}, doi = {{10.5281/ZENODO.17672486}}, year = {{2025}}, } @article{62272, author = {{Kirschtein, Claudia}}, isbn = {{978-3-96848-186-9}}, journal = {{merzWissenschaft}}, number = {{6}}, pages = {{133--145}}, title = {{{Online-Lernen und gleichzeitig fühlen? Das Verständnis von Emotionen in Theorie und Praxis }}}, volume = {{69}}, year = {{2025}}, } @inproceedings{62688, author = {{Gräßler, Iris and Pottebaum, Jens and Rarbach, Sven}}, booktitle = {{The 11th World Sustainability Forum (WSF11)}}, location = {{Barcelona}}, publisher = {{MDPI}}, title = {{{Potentials of Product Lifecycle Management to Enhance Circular Economy}}}, doi = {{10.3390/proceedings2025131047}}, year = {{2025}}, }