@unpublished{30868,
abstract = {{Algorithm configuration (AC) is concerned with the automated search of the
most suitable parameter configuration of a parametrized algorithm. There is
currently a wide variety of AC problem variants and methods proposed in the
literature. Existing reviews do not take into account all derivatives of the AC
problem, nor do they offer a complete classification scheme. To this end, we
introduce taxonomies to describe the AC problem and features of configuration
methods, respectively. We review existing AC literature within the lens of our
taxonomies, outline relevant design choices of configuration approaches,
contrast methods and problem variants against each other, and describe the
state of AC in industry. Finally, our review provides researchers and
practitioners with a look at future research directions in the field of AC.}},
author = {{Schede, Elias and Brandt, Jasmin and Tornede, Alexander and Wever, Marcel Dominik and Bengs, Viktor and Hüllermeier, Eyke and Tierney, Kevin}},
booktitle = {{arXiv:2202.01651}},
title = {{{A Survey of Methods for Automated Algorithm Configuration}}},
year = {{2022}},
}
@article{30880,
author = {{Kobecki, Michal and Scherbakov, Alexey V. and Kukhtaruk, Serhii M. and Yaremkevich, Dmytro D. and Henksmeier, Tobias and Trapp, Alexander and Reuter, Dirk and Gusev, Vitalyi E. and Akimov, Andrey V. and Bayer, Manfred}},
issn = {{0031-9007}},
journal = {{Physical Review Letters}},
keywords = {{General Physics and Astronomy}},
number = {{15}},
publisher = {{American Physical Society (APS)}},
title = {{{Giant Photoelasticity of Polaritons for Detection of Coherent Phonons in a Superlattice with Quantum Sensitivity}}},
doi = {{10.1103/physrevlett.128.157401}},
volume = {{128}},
year = {{2022}},
}
@article{30894,
author = {{Tuzgel, Firat and Akbulut Irmak, Emine Fulya and Guzel, Erkan and Yucesoy, Atacan and Sahin, Selim and Tasdemirci, Alper and Guden, Mustafa}},
issn = {{0263-8231}},
journal = {{Thin-Walled Structures}},
keywords = {{Mechanical Engineering, Building and Construction, Civil and Structural Engineering}},
publisher = {{Elsevier BV}},
title = {{{Testing and modeling blast loading of a sandwich structure cored with a bio-inspired (balanus) core}}},
doi = {{10.1016/j.tws.2022.109185}},
volume = {{175}},
year = {{2022}},
}
@article{30903,
abstract = {{Federkraftbremsen sind weit verbreitete Komponenten der Antriebstechnik, ansteigend mit abnehmender Größe erreichen sie aktuell Drehzahlen von bis zu 5 000 min−1. Es besteht ein Trend zu schnell laufenden Antrieben, mit Drehzahlen von 10 000 min−1 und darüber. Bisher sind wenig Kenntnisse über das Verhalten des Reibwerts und -moments herkömmlicher Federkraftbremsen mit kostengünstigen organischen Reibbelägen bei diesen Einsatzbedingungen bekannt. Daher wurde ein Prüfstand entwickelt, der die Untersuchung bei Gleitgeschwindigkeiten von bis zu 50 m/s bei verschiedenen Lastträgheiten ermöglicht. Die Versuche zeigten, dass bei begrenzten Reibarbeiten die herkömmliche Federkraftbremse durchaus das Nennbremsmoment bei höheren Gleitgeschwindigkeiten erreicht.}},
author = {{Schadomsky, Magnus and Zimmer, Detmar}},
issn = {{0720-5953}},
journal = {{Konstruktion}},
keywords = {{Federkraftbremse, Gleitgeschwindigkeit}},
number = {{04}},
pages = {{58--64}},
publisher = {{VDI Fachmedien}},
title = {{{Betrieb von Federkraftbremsen bei hohen Gleitgeschwindigkeiten}}},
doi = {{https://doi.org/10.37544/0720-5953-2022-04-58}},
year = {{2022}},
}
@article{30910,
author = {{Ma, Lin and Pollard, Travis P. and Zhang, Yong and Schroeder, Marshall A. and Ren, Xiaoming and Han, Kee Sung and Ding, Michael S. and Cresce, Arthur V. and Atwater, Terrill B. and Mars, Julian and Cao, Longsheng and Steinrück, Hans-Georg and Mueller, Karl T. and Toney, Michael F. and Hourwitz, Matt and Fourkas, John T. and Maginn, Edward J. and Wang, Chunsheng and Borodin, Oleg and Xu, Kang}},
issn = {{2590-3322}},
journal = {{One Earth}},
keywords = {{Earth and Planetary Sciences (miscellaneous), General Environmental Science}},
number = {{4}},
pages = {{413--421}},
publisher = {{Elsevier BV}},
title = {{{Ammonium enables reversible aqueous Zn battery chemistries by tailoring the interphase}}},
doi = {{10.1016/j.oneear.2022.03.012}},
volume = {{5}},
year = {{2022}},
}
@article{30913,
abstract = {{Context: The implementation of successful measures to support immigrants' integration in cultural, social, and economic life can be considered as one of today's greatest challenges for many societies. This is especially true for adolescent immigrants who have not yet been able to finish education or gain qualifications relevant to joining the labour market. That is why many receiving countries have developed and implemented special programmes that aim at supporting immigrants' integration by facilitating their employability. Unfortunately, not much is known about the process of implementing these programmes or about how education systems, schools, and teachers are dealing with the new situation and target group. In this contribution, the implementation, development, and challenges of German Vocational Integration Classes (VIC), as an example of comparable programmes in the EU, are investigated to address this research gap. The paper considers the following exploratory research questions: (a) What challenges have been experienced by teachers and social workers in the implementation of VIC as well as in the integration of immigrants into the labour market in recent years? (b) How can these challenges be met in the long run and how should VIC be developed to better achieve its aims?
Methods: To answer these questions, a sequential qualitative study containing questionnaire and interview elements was conducted. First, teachers and social workers involved in VIC filled in a questionnaire about their experiences and experienced challenges in implementing VIC (N = 46). Then, supplementing interviews were conducted with participants from the first sample in order to generate further insights and to contextualise the findings from the first study part (N = 14).
Findings: From the respondents' answers, it appears that the VIC programme is well implemented. The results show, however, that central challenges continue to exist. This concerns, for example, legal regulations or the development of adequate curricula, but also the scope and quality of language education. In addition, problems have also been identified with regard to students' culture-specific education and their individual attitudes. These prevailing problems seem to affect schooling and educational processes. In addition, respondents report feeling left alone to deal with problems and that their experiences from their daily work in VIC and with immigrants are not sufficiently taken into account in policy and school-related decisions.
Conclusions: Although VIC seems well implemented, key challenges remain in the view of the participants. It was found that teachers cannot solve many of the identified problems themselves, as they require action at the level of policy or school organisation. For staff, this can be accompanied by increased stress and demotivation. For the young immigrants, the existing challenges can have a long-term impact on school success and transition to vocational education and training. The study thus highlights the importance of targeted and holistic strategies to support immigrant integration through education. }},
author = {{Goller, Michael}},
journal = {{International Journal for Research in Vocational Education and Training}},
keywords = {{Immigration, Educational Policy, Employability, Mixed Methods, VET, Vocational Education and Training, Transitions From Education and Training to Employment}},
number = {{1}},
pages = {{92--119}},
title = {{{Supporting Young Immigrants in Their Transition From School to Work? A Staff Perspective on Challenges of Vocational Integration Classes}}},
doi = {{https://doi.org/10.13152/IJRVET.9.1.5}},
volume = {{9}},
year = {{2022}},
}
@article{30917,
abstract = {{We study lobby group formation in a two-stage model where the players rst form lobby
groups that then engage in a rent-seeking contest to inuence the legislator. However, the
outcome of the contest aects all players according to the ideological distance between the
implemented policy and the players' preferences. The players can either lobby by themselves,
form a coalition of lobbyists or free ride. We nd that free coalition formation is reasonable
if either players with moderate preferences face lobby groups with extreme preferences, or if
there are two opposing coalitions with an equal number of members. Otherwise, there are
always free riders among the players.}},
author = {{Block, Lukas}},
journal = {{Quick And Easy Journal Title}},
keywords = {{Group formation, Rent-seeking, Free riding}},
title = {{{Coalition formation versus free riding in rent-seeking contests}}},
year = {{2022}},
}
@inproceedings{6590,
author = {{Nicolai, Marcel and Zeipert, Henning and Lugovtsova, Yevgeniya and Bulling, Jannis and Johannesmann, Sarah and Prager, Jens and Henning, Bernd}},
booktitle = {{Fortschritte der Akustik - DAGA 2022}},
location = {{Stuttgart}},
pages = {{1394--1397}},
title = {{{Quantification of the adhesive coupling of layered structures using guided ultrasonic waves}}},
year = {{2022}},
}
@article{30920,
abstract = {{Abstract
Batteries capable of extreme fast-charging (XFC) are a necessity for the deployment of electric vehicles. Material properties of electrodes and electrolytes along with cell parameters such as stack pressure and temperature have coupled, synergistic, and sometimes deleterious effects on fast-charging performance. We develop a new experimental testbed that allows precise and conformal application of electrode stack pressure. We focus on cell capacity degradation using single-layer pouch cells with graphite anodes, LiNi0.5Mn0.3Co0.2O2 (NMC532) cathodes, and carbonate-based electrolyte. In the tested range (10 – 125 psi), cells cycled at higher pressure show higher capacity and less capacity fading. Additionally, Li plating decreases with increasing pressure as observed with scanning electron microscopy (SEM) and optical imaging. While the loss of Li inventory from Li plating is the largest contributor to capacity fade, electrochemical and SEM examination of the NMC cathodes after XFC experiments show increased secondary particle damage at lower pressure. We infer that the better performance at higher pressure is due to more homogenous reactions of active materials across the electrode and less polarization through the electrode thickness. Our study emphasizes the importance of electrode stack pressure in XFC batteries and highlights its subtle role in cell conditions.}},
author = {{Cao, Chuntian and Steinrück, Hans-Georg and Paul, Partha P and Dunlop, Alison R. and Trask, Stephen E. and Jansen, Andrew and Kasse, Robert M and Thampy, Vivek and Yusuf, Maha and Nelson Weker, Johanna and Shyam, Badri and Subbaraman, Ram and Davis, Kelly and Johnston, Christina M and Takacs, Christopher J and Toney, Michael}},
issn = {{0013-4651}},
journal = {{Journal of The Electrochemical Society}},
keywords = {{Materials Chemistry, Electrochemistry, Surfaces, Coatings and Films, Condensed Matter Physics, Renewable Energy, Sustainability and the Environment, Electronic, Optical and Magnetic Materials}},
pages = {{040540}},
publisher = {{The Electrochemical Society}},
title = {{{Conformal Pressure and Fast-Charging Li-Ion Batteries}}},
doi = {{10.1149/1945-7111/ac653f}},
volume = {{169}},
year = {{2022}},
}
@article{30922,
abstract = {{AbstractPure iron is very attractive as a biodegradable implant material due to its high biocompatibility. In combination with additive manufacturing, which facilitates great flexibility of the implant design, it is possible to selectively adjust the microstructure of the material in the process, thereby control the corrosion and fatigue behavior. In the present study, conventional hot-rolled (HR) pure iron is compared to pure iron manufactured by electron beam melting (EBM). The microstructure, the corrosion behavior and the fatigue properties were studied comprehensively. The investigated sample conditions showed significant differences in the microstructures that led to changes in corrosion and fatigue properties. The EBM iron showed significantly lower fatigue strength compared to the HR iron. These different fatigue responses were observed under purely mechanical loading as well as with superimposed corrosion influence and are summarized in a model that describes the underlying failure mechanisms.}},
author = {{Wackenrohr, Steffen and Torrent, Christof Johannes Jaime and Herbst, Sebastian and Nürnberger, Florian and Krooss, Philipp and Ebbert, Christoph and Voigt, Markus and Grundmeier, Guido and Niendorf, Thomas and Maier, Hans Jürgen}},
issn = {{2397-2106}},
journal = {{npj Materials Degradation}},
keywords = {{Materials Chemistry, Materials Science (miscellaneous), Chemistry (miscellaneous), Ceramics and Composites}},
number = {{1}},
publisher = {{Springer Science and Business Media LLC}},
title = {{{Corrosion fatigue behavior of electron beam melted iron in simulated body fluid}}},
doi = {{10.1038/s41529-022-00226-4}},
volume = {{6}},
year = {{2022}},
}