@inbook{55164,
author = {{Becher, Andrea and Gläser, Eva and Kallweit, Nina}},
booktitle = {{Politische Bildung im Sachunterricht Potenziale – Positionen – Perspektiven}},
editor = {{Becher, Andrea and Gläser, Eva and Kallweit, Nina}},
isbn = {{ISBN 978-3-7815-6107-6 digital}},
pages = {{9--17}},
publisher = {{Klinkhardt}},
title = {{{Politische Bildung im Sachunterricht – konzeptionelle Sichtweisen, empirische Erkenntnisse und exemplarische Lehr- und Lernprojekte}}},
doi = {{doi.org/10.35468/6107}},
year = {{2024}},
}
@book{55163,
editor = {{Andrea, Andrea}},
isbn = {{ISBN 978-3-7815-6107-6 digital}},
pages = {{218}},
publisher = {{Klinkhardt}},
title = {{{Politische Bildung im Sachunterricht. Potenziale – Positionen – Perspektiven}}},
doi = {{doi.org/10.35468/6107}},
year = {{2024}},
}
@inbook{55165,
author = {{Becher, Andrea and Gläser, Eva}},
booktitle = {{Politische Bildung im Sachunterricht Potenziale – Positionen – Perspektiven}},
editor = {{Becher, Andrea and Gläser, Eva and Kallweit, Nina}},
isbn = {{ISBN 978-3-7815-6107-6 digital}},
pages = {{71--84}},
publisher = {{Klinkhardt}},
title = {{{Das Forschungsprojekt „PoWi-Kids – Politisches Wissen von Kindern“ im Kontext politikdidaktischer Forschungslinien}}},
doi = {{doi.org/10.35468/6107}},
year = {{2024}},
}
@misc{55168,
author = {{Freymuth, Nina and Weber, Elisa and Tillmann, Vera}},
publisher = {{LibreCat University}},
title = {{{Kriterien für barrierefreie Veranstaltungen partizipativ entwickeln}}},
doi = {{10.25592/UHHFDM.14667}},
year = {{2024}},
}
@article{55173,
author = {{Di Fidio, Christian and Ares, Laura and Sperling, Jan}},
issn = {{2469-9926}},
journal = {{Physical Review A}},
number = {{1}},
publisher = {{American Physical Society (APS)}},
title = {{{Quantum walks and entanglement in cavity networks}}},
doi = {{10.1103/physreva.110.013705}},
volume = {{110}},
year = {{2024}},
}
@article{55174,
abstract = {{We apply principal component analysis (PCA) to a set of electrical output signals from a commercially available superconducting nanowire single-photon detector (SNSPD) to investigate their photon-number-resolving capability. We find that the rising edge as well as the amplitude of the electrical signal have the most dependence on photon number. Accurately measuring the rising edge while simultaneously measuring the voltage of the pulse amplitude maximizes the photon-number resolution of SNSPDs. Using an optimal basis of principal components, we show unambiguous discrimination between one- and two-photon events, as well as partial resolution up to five photons. This expands the use case of SNSPDs to photon-counting experiments, without the need of detector multiplexing architectures.
Published by the American Physical Society
2024
}},
author = {{Schapeler, Timon and Lamberty, Niklas and Hummel, Thomas and Schlue, Fabian and Stefszky, Michael and Brecht, Benjamin and Silberhorn, Christine and Bartley, Tim}},
issn = {{2331-7019}},
journal = {{Physical Review Applied}},
number = {{1}},
publisher = {{American Physical Society (APS)}},
title = {{{Electrical trace analysis of superconducting nanowire photon-number-resolving detectors}}},
doi = {{10.1103/physrevapplied.22.014024}},
volume = {{22}},
year = {{2024}},
}
@inbook{55184,
author = {{Krause, Ina and Oertel, Simon}},
booktitle = {{Handbook of Organizing Economic, Evironmental and Societal Transformation.deGruyter.}},
editor = {{Weik, Elke and Hartz, Ronald and Land, Chris}},
pages = {{317}},
publisher = {{de Guyter}},
title = {{{The Transformation of the Organization of Work: Towards Community-based Forms of Work Organization}}},
year = {{2024}},
}
@article{55188,
author = {{Fuchs, Christian}},
journal = {{Moment}},
number = {{1}},
pages = {{11--23}},
title = {{{An interview with Christian Fuchs on Communication and Media Studies}}},
doi = {{10.17572/mj2024.1.11-23}},
volume = {{11}},
year = {{2024}},
}
@inproceedings{55191,
author = {{Rezat, Sebastian and Visnovska, Jana and Yan, Guorui and Leshota, Moneoang and Sabra, Hussein}},
booktitle = {{Proceedings of the 14th International Congress on Mathematical Education}},
keywords = {{Mathematics, Mathematik, Textbook, Curriculum Resources, Schulbuch}},
pages = {{537–545}},
publisher = {{World Scientific}},
title = {{{Topic Study Group 41: Research and development on textbooks and resources for learning and teaching mathematics}}},
doi = {{10.1142/9789811287152_0065}},
volume = {{1}},
year = {{2024}},
}
@unpublished{55192,
abstract = {{We describe the group of $\mathbb Z$-linear automorphisms of the ring of
integers of a number field $K$ that preserve the set $V_{K,k}$ of $k$th
power-free integers: every such map is the composition of a field automorphism
and the multiplication by a unit.
We show that those maps together with translations generate the extended
symmetry group of the shift space $\mathbb D_{K,k}$ associated to $V_{K,k}$.
Moreover, we show that no two such dynamical systems $\mathbb D_{K,k}$ and
$\mathbb D_{L,l}$ are topologically conjugate and no one is a factor system of
another.
We generalize the concept of $k$th power-free integers to sieves and study
the resulting admissible shift spaces.}},
author = {{Gundlach, Fabian and Klüners, Jürgen}},
booktitle = {{arXiv:2407.08438}},
title = {{{Symmetries of power-free integers in number fields and their shift spaces}}},
year = {{2024}},
}
@article{55264,
abstract = {{Tunneling ionization is a crucial process in the interaction between strong laser fields and matter which initiates numerous nonlinear phenomena including high-order harmonic generation, photoelectron holography, etc. Both adiabatic and nonadiabatic tunneling ionization are well understood in atomic systems. However, the tunneling dynamics in solids, especially nonadiabatic tunneling, has not yet been fully understood. Here, we study the sub-cycle resolved strong-field tunneling dynamics in solids via a complex saddle-point method. We compare the instantaneous momentum at the moment of tunneling and the tunneling distances over a range of Keldysh parameters. Our results demonstrate that for nonadiabatic tunneling, tunneling ionization away from Γ point is possible. When this happens the electron has a nonzero initial velocity when it emerges in the conduction band. Moreover, consistent with atomic tunneling, a reduced tunneling distance as compared to the quasi-static case is found. Our results provide remarkable insight into the basic physics governing the sub-cycle electron tunneling dynamics with significant implications for understanding subsequent strong-field nonlinear phenomena in solids.}},
author = {{Yang, Shidong and Liu, Xiwang and Zhang, Hongdan and Song, Xiaohong and Zuo, Ruixin and Meier, Torsten and Yang, Weifeng}},
issn = {{1094-4087}},
journal = {{Optics Express}},
number = {{9}},
publisher = {{Optica Publishing Group}},
title = {{{Sub-cycle strong-field tunneling dynamics in solids}}},
doi = {{10.1364/oe.521207}},
volume = {{32}},
year = {{2024}},
}
@article{54820,
abstract = {{We study the asymptotic behaviour of Bessel functions associated of root
systems of type $A_{n-1}$ and type $B_n$ with positive multiplicities as the
rank $n$ tends to infinity. In both cases, we characterize the possible limit
functions and the Vershik-Kerov type sequences of spectral parameters for which
such limits exist. In the type $A$ case, this gives a new and very natural
approach to recent results by Assiotis and Najnudel in the context of
$\beta$-ensembles in random matrix theory. These results generalize known facts
about the approximation of the (positive-definite) Olshanski spherical
functions of the space of infinite-dimensional Hermitian matrices over $\mathbb
F = \mathbb R, \mathbb C, \mathbb H$ (with the action of the associated
infinite unitary group) by spherical functions of finite-dimensional spaces of
Hermitian matrices. In the type B case, our results include asymptotic results
for the spherical functions associated with the Cartan motion groups of
non-compact Grassmannians as the rank goes to infinity, and a classification of
the Olshanski spherical functions of the associated inductive limits.}},
author = {{Brennecken, Dominik and Rösler, Margit}},
journal = {{Indagationes Mathematicae}},
publisher = {{Elsevier}},
title = {{{Limits of Bessel functions for root systems as the rank tends to infinity}}},
doi = {{10.1016/j.indag.2024.05.004}},
year = {{2024}},
}
@article{55267,
author = {{Schäfer, F. and Trautmann, A. and Ngo, C. and Steiner, J. T. and Fuchs, C. and Volz, K. and Dobener, F. and Stein, M. and Meier, Torsten and Chatterjee, S.}},
issn = {{2469-9950}},
journal = {{Physical Review B}},
number = {{7}},
publisher = {{American Physical Society (APS)}},
title = {{{Optical Stark effect in type-II semiconductor heterostructures}}},
doi = {{10.1103/physrevb.109.075301}},
volume = {{109}},
year = {{2024}},
}
@inbook{54813,
abstract = {{Die existentiellen Herausforderungen der verschiedenen Arbeitslager, KZs und Gettos während des 'Dritten Reichs' waren zugleich kommunikative Herausforderungen. In nahezu allen Textkommunikaten von Shoa-Opfern wie -Überlebenden finden sich dahingehend vielgestaltige Hinweise eines drohenden Verstummens. Dabei stehen die entstandenen Texte in einem oft explizit gemachten Dialog mit Nicht-Geschriebenem: Anhand von a) Reflexionen, welche Möglichkeiten gegeben sein müssen, um das Grauen der Vernichtung erfassen zu können, b) intertextuellen Bezügen auf fehlende Textsorten, die sich für die Erfassung hätten eignen können und c) Hinweisen auf kommunikativ nicht überschreitbare Grenzen. In diesem Beitrag sollen verschiedene Textgattungen des Gettos Litzmannstadt auf die benannten Phänomene hin analysiert werden, um so einen Beitrag zu Fragen der Textkommunikation anhand von sowie vermittels Nicht-Texten während der Shoa leisten zu können.}},
author = {{Markewitz, Friedrich}},
booktitle = {{Keine Texte}},
editor = {{Pappert, Steffen and Roth, Kersten Sven}},
pages = {{155--177}},
publisher = {{Universitätsbibliothek Marburg}},
title = {{{„Es gibt wirklich ein Grauen, das sich der formenden Hand des Dichters widersetzt“. Reflexionen der textuellen Nicht-Erfassbarkeit und der Nicht-Texte der Shoa anhand von Hinweisen aus Texten des Gettos Litzmannstadt}}},
doi = {{https://doi.org/10.17192/obst.2024.103.8718}},
volume = {{103}},
year = {{2024}},
}
@article{55171,
author = {{Reeschke, Rebecca and Dautzenberg, L and Koch, T and Reinsberger, Claus}},
journal = {{Deutsche Zeitschrift für Sportmedizin}},
number = {{3}},
pages = {{90--96}},
publisher = {{Deutsche Zeitschrift Fur Sportmedizin/German Journal of Sports Medicine}},
title = {{{Neurocognitive Performance, Vestibulo-Ocular Function and Postural Control in Youth Male Soccer and Basketball Players of Different Ages}}},
doi = {{10.5960/dzsm.2024.597}},
volume = {{75}},
year = {{2024}},
}
@misc{54991,
author = {{Hälterlein, Jens}},
booktitle = {{Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen}},
title = {{{Versicherheitlichung}}},
volume = {{2}},
year = {{2024}},
}
@unpublished{55154,
abstract = {{In human interaction, gestures serve various functions such as marking speech
rhythm, highlighting key elements, and supplementing information. These
gestures are also observed in explanatory contexts. However, the impact of
gestures on explanations provided by virtual agents remains underexplored. A
user study was carried out to investigate how different types of gestures
influence perceived interaction quality and listener understanding. This study
addresses the effect of gestures in explanation by developing an embodied
virtual explainer integrating both beat gestures and iconic gestures to enhance
its automatically generated verbal explanations. Our model combines beat
gestures generated by a learned speech-driven synthesis module with manually
captured iconic gestures, supporting the agent's verbal expressions about the
board game Quarto! as an explanation scenario. Findings indicate that neither
the use of iconic gestures alone nor their combination with beat gestures
outperforms the baseline or beat-only conditions in terms of understanding.
Nonetheless, compared to prior research, the embodied agent significantly
enhances understanding.}},
author = {{Robrecht, Amelie and Voss, Hendric and Gottschalk, Lisa and Kopp, Stefan}},
booktitle = {{arXiv:2406.12544}},
title = {{{Integrating Representational Gestures into Automatically Generated Embodied Explanations and its Effects on Understanding and Interaction Quality}}},
year = {{2024}},
}
@inproceedings{54807,
abstract = {{This paper considers the shape formation problem within the 3D hybrid model, where a single agent with a strictly limited viewing range and the computational capacity of a deterministic finite automaton manipulates passive tiles through pick-up, movement, and placement actions. The goal is to reconfigure a set of tiles into a specific shape termed an icicle. The icicle, identified as a dense, hole-free structure, is strategically chosen to function as an intermediate shape for more intricate shape formation tasks. It is designed for easy exploration by a finite state agent, enabling the identification of tiles that can be lifted without breaking connectivity. Compared to the line shape, the icicle presents distinct advantages, including a reduced diameter and the presence of multiple removable tiles. We propose an algorithm that transforms an arbitrary initially connected tile structure into an icicle in 𝒪(n³) steps, matching the runtime of the line formation algorithm from prior work. Our theoretical contribution is accompanied by an extensive experimental analysis, indicating that our algorithm decreases the diameter of tile structures on average.}},
author = {{Hinnenthal, Kristian and Liedtke, David Jan and Scheideler, Christian}},
booktitle = {{3rd Symposium on Algorithmic Foundations of Dynamic Networks (SAND 2024)}},
editor = {{Casteigts, Arnaud and Kuhn, Fabian}},
isbn = {{978-3-95977-315-7}},
issn = {{1868-8969}},
keywords = {{Programmable Matter, Shape Formation, 3D Model, Finite Automaton}},
pages = {{15:1–15:20}},
publisher = {{Schloss Dagstuhl – Leibniz-Zentrum für Informatik}},
title = {{{Efficient Shape Formation by 3D Hybrid Programmable Matter: An Algorithm for Low Diameter Intermediate Structures}}},
doi = {{10.4230/LIPIcs.SAND.2024.15}},
volume = {{292}},
year = {{2024}},
}
@inbook{55086,
abstract = {{Wir beschreiben den Versuch, »Verständigungskompetenzen« im
Sinne von Ludwig Huber in der Graduiertenförderung zu entwickeln. Verständigung
ist für Huber integraler Bestandteil wissenschaftlicher Erkenntnis. Wissenschaftler:in-
nen werden aber in die Praktiken ihrer Disziplin hineinsozialisiert; die dabei entstehen-
de disziplinäre Identität und ihre Selbstverständlichkeiten sind zentral für Teilhabe am
Wissenschaftssystem. Das erschwert Verständigung prinzipiell, insbesondere das Nach-
vollziehen der Wahrnehmungen und Sinnkonstruktionen der Adressat:innen des eige-
nen Wissenschaftshandelns. Ausgehend von der Beobachtung, dass Doktorand:innen
ihre Disziplin als selbstverständlichen Zugang zum Gegenstand betrachten, stellen wir
das Konzept einer Sommerschule vor, das darauf zielt, die Abstraktion von der eigenen
disziplinären Perspektive zu ermöglichen, Systemwissen fördert und Verständigungs-
prozesse anstößt.}},
author = {{Jenert, Tobias and Scharlau, Ingrid}},
booktitle = {{Wissenschaftsdidaktik IV: Wissenschaftskommunikation}},
editor = {{Reinmann, Gabi and Rhein, Rüdiger}},
isbn = {{ 978-3-8376-6297-9 }},
keywords = {{science communication, Wissenschaftskommunikation, Wissenschaftsdidaktik, young researchers, Nachwuchsförderung}},
pages = {{161--184}},
publisher = {{transcript}},
title = {{{Interdisziplinäre Verständigung als Baustein wissenschaftsdidaktischer Kompetenz}}},
year = {{2024}},
}
@inbook{54802,
abstract = {{Motivated by the prospect of nano-robots that assist human physiological functions at the nanoscale, we investigate the coating problem in the three-dimensional model for hybrid programmable matter. In this model, a single agent with strictly limited viewing range and the computational capability of a deterministic finite automaton can act on passive tiles by picking up a tile, moving, and placing it at some spot. The goal of the coating problem is to fill each node of some surface graph of size n with a tile. We first solve the problem on a restricted class of graphs with a single tile type, and then use constantly many tile types to encode this graph in certain surface graphs capturing the surface of 3D objects. Our algorithm requires O(n^2) steps, which is worst-case optimal compared to an agent with global knowledge and no memory restrictions.}},
author = {{Kostitsyna, Irina and Liedtke, David Jan and Scheideler, Christian}},
booktitle = {{Structural Information and Communication Complexity}},
editor = {{Emek, Yuval}},
isbn = {{9783031606021}},
issn = {{0302-9743}},
keywords = {{Programmable Matter, Coating, Finite Automaton, 3D}},
publisher = {{Springer Nature Switzerland}},
title = {{{Universal Coating by 3D Hybrid Programmable Matter}}},
doi = {{10.1007/978-3-031-60603-8_21}},
year = {{2024}},
}