@article{65373,
  abstract     = {{To reduce CO₂ emissions, the automotive industry is adopting multi-material structures. Fusion-based joining reaches its limits for aluminium–steel due to brittle intermetallic phases and mismatched thermophysical properties; therefore, mechanical joining (e.g., SPR) is used. Though conventional SPR requires tool changes for different stack-ups. Versatile self-piercing riveting (V-SPR) addresses this with an extended punch actuator and a multi-range-capable rivet (Kappe in PERD16:363–378, 2022), enabling joints up to 600 MPa across varying thicknesses without retooling. With the use of ultra-high-strength steels up to 1000 MPa, optimisation is required. This study quantifies how rivet shank geometry affects joint formation using a design of experiments and validated 2D axisymmetric FE simulations. The optimum depends strongly on the material system. For CP1000–EN AW-6014, maximum interlock f is predicted for a medium shank thickness of about 0.73 mm, a small internal foot radius of 0.620 mm, and a deeper drill depth of 3.136 mm, yielding f fc =0.4503 mm with a desirability of 0.954. For EN AW-6014–EN AW-6014, the optimum shifts to a thinner shank of 0.670 mm, a larger internal foot radius of 0.820 mm and a shallow drill depth of 2.30 mm, giving ffc = 0.3023 mm with a desirability of 1.0. A compromise geometry of 0.713 mm shank thickness, 0.776 mm internal foot radius and 2.755 mm drill depth achieves ffc = 0.3641 mm for CP1000–aluminium and ffc = 0.1851 mm for aluminium–aluminium with an overall desirability D = 0.6378, expanding V-SPR to ultra-high-strength steel–aluminium joints while maintaining aluminium joinability.}},
  author       = {{Kaimann, Pia Katharina and Ritter, Nico and Bobbert, Mathias and Meschut, Gerson}},
  issn         = {{2731-6564}},
  journal      = {{Discover Mechanical Engineering}},
  number       = {{1}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Influence of the shank geometry on the joint formation of the versatile self-piercing riveting of ultra-high-strength steel-aluminium and aluminium-aluminium assemblies}}},
  doi          = {{10.1007/s44245-026-00221-y}},
  volume       = {{5}},
  year         = {{2026}},
}

@article{65375,
  abstract     = {{<jats:title>Abstract</jats:title>
                  <jats:p>Vitamin D has been associated with depression, potentially via anti-inflammatory mechanisms, yet data is scarce, particularly in adolescence. We investigated (1) whether lower vitamin D status is associated with greater depression severity and (2) whether this association is statistically moderated by inflammation in patients of a child and adolescent psychiatry department. At admission fasting morning venous blood was drawn. Serum vitamin D (25(OH)D) and C-reactive protein (CRP) were analyzed in all participants [n=465 (64.7%♀; 11.3-18.9 years)]. In a subsample [n=177], we additionally measured tumor necrosis factor-alpha, interferon-gamma and interleukin (IL)-1β, IL-6, IL-8, IL-10. Depression severity was assessed by the Beck Depression Inventory-II (BDI-II) [n=450], the Diagnostic System for Mental Disorders in Childhood and Adolescence via self-assessment (DISYPS Self) [n=441], and parent-assessment (DISYPS Proxy) [n=422]. Overall, 43.2% [n=201] were at risk for vitamin D deficiency (&lt;30nmol/L), and 73.5%-83.2% –depending on assessment tool– showed at least mild depression. Linear regression revealed an inverse association between 25(OH)D and BDI-II in both crude and CRP-adjusted full-sample models. Logistic regressions showed a robust inverse association between 25(OH)D and DISYPS Proxy, but not for DISYPS Self. Although 25(OH)D was inversely correlated with some pro-inflammatory markers, neither their inclusion in regression models nor formal mediation analyses supported inflammation as a mediator of the vitamin D–depression association. Overall, our results suggest that vitamin D relates modestly to both depression and inflammation in adolescence. However, based on the measured parameters, we cannot confirm that anti-inflammatory effects are the link between vitamin D and depression.</jats:p>}},
  author       = {{Schlarbaum, Laura and Jankovic, Nicole and Bühlmeier, Judith and Engler, Harald and Hirtz, Raphael and Grasemann, Corinna and Peters, Triinu and Hinney, Anke and Antel, Jochen and Hebebrand, Johannes and Föcker, Manuel and Libuda, Lars}},
  issn         = {{0007-1145}},
  journal      = {{British Journal of Nutrition}},
  pages        = {{1--37}},
  publisher    = {{Cambridge University Press (CUP)}},
  title        = {{{Does inflammation explain the association between vitamin D and depression? Results of a cross-sectional study in children and adolescents}}},
  doi          = {{10.1017/s0007114526106928}},
  year         = {{2026}},
}

@book{61869,
  abstract     = {{There are few things left on earth that people have not attempted to measure. From temperature to time, from finances to football, numbers are a crucial mediator of how we perceive and understand the world we live in. Increasingly, however, it is humans themselves who are the subject of quantification. Our fitness and success, even our personality traits and attractiveness, are now the stuff of scales and scores. But what does it do to us to be on the receiving end of such measurement?

One of the world’s most successful global metrics is the school grade. Long predating the digital age, educational marks can be traced back at least to sixteenth-century European schools and have since conquered the world, becoming the indicator of academic achievement.   

To understand what it means to be quantified, Noëlle Rohde undertook in-depth fieldwork in a German comprehensive school where students receive more than one hundred grades per year. By staying close to the pupils as they are continually examined and assessed, her ethnography illustrates how marks mould students’ self-images, how they enforce meritocratic thinking and serve as a potent disciplinary tool. Marked: School Grades and the Quantified Life not only offers a nuanced account of the effects of grades on students, but also tells a cautionary tale of the increasing quantification of human life. }},
  author       = {{Rohde, Noëlle}},
  publisher    = {{London School of Economics (LSE) Press}},
  title        = {{{Marked. School Grades and the Quantified Life}}},
  doi          = {{https://doi.org/10.31389/lsepress.mar}},
  year         = {{2026}},
}

@article{65374,
  author       = {{Schlarbaum, Laura and Jankovic, Nicole and Bühlmeier, Judith and Hohoff, Eva and Dankers, Rhea and Engler, Harald and Hirtz, Raphael and Zwanziger, Denise and Grasemann, Corinna and Peters, Triinu and Hinney, Anke and Antel, Jochen and Föcker, Manuel and Libuda, Lars}},
  issn         = {{1436-6207}},
  journal      = {{European Journal of Nutrition}},
  number       = {{3}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Does inflammation moderate the effect of vitamin D supplementation on depressive symptoms? Results of an interventional study in children and adolescents}}},
  doi          = {{10.1007/s00394-026-03920-0}},
  volume       = {{65}},
  year         = {{2026}},
}

@inbook{65381,
  author       = {{Menzel, Tessa-Marie}},
  booktitle    = {{Digitale Ratgebermedien}},
  editor       = {{Sauerbrey, Ulf  and Menzel, Tessa-Marie and Hemmerich, Fabian}},
  pages        = {{143--156}},
  publisher    = {{Ergon}},
  title        = {{{Elternrat in Sozialen Medien aus Produzent*innenperspektive - Motive, Rollenverständnis und Herstellungspraktiken}}},
  doi          = {{https://doi.org/10.5771/9783987401589-143}},
  year         = {{2026}},
}

@inbook{65380,
  author       = {{Sauerbrey, Ulf  and Menzel, Tessa-Marie and Hemmerich, Fabian}},
  booktitle    = {{Digitale Ratgebermedien}},
  editor       = {{Sauerbrey, Ulf and Menzel, Tessa-Marie and Hemmerich, Fabian}},
  pages        = {{9--24}},
  publisher    = {{Ergon}},
  title        = {{{Ratgebermedien in einer 'Kultur des Digitalen'. Annäherungen an eine bislang wenig beachtete Kategorie}}},
  doi          = {{https://doi.org/10.5771/9783987401589-9}},
  year         = {{2026}},
}

@book{65372,
  editor       = {{Sauerbrey, Ulf  and Menzel, Tessa-Marie and Hemmerich, Fabian}},
  pages        = {{458}},
  publisher    = {{Ergon}},
  title        = {{{Digitale Ratgebermedien}}},
  doi          = {{https://doi.org/10.5771/9783987401589}},
  volume       = {{9}},
  year         = {{2026}},
}

@article{65382,
  author       = {{Arachchi, Geethike V. and Keiner, Dominik and Khalili, Siavash and Premarathna, Maheshika H.K. and George, Jino P. and Gulagi, Ashish and Edoo, M.N. and Ah King, Robert T.F. and Meschede, Henning and Breyer, Christian}},
  issn         = {{0360-5442}},
  journal      = {{Energy}},
  publisher    = {{Elsevier BV}},
  title        = {{{Electricity balancing for resilient 100% renewable energy systems on islands: Imported e-fuels versus domestic e-hydrogen on the case of Mauritius}}},
  doi          = {{10.1016/j.energy.2026.140758}},
  volume       = {{351}},
  year         = {{2026}},
}

@article{63577,
  author       = {{Eberhartinger, Eva and Speitmann, Raffael and Sureth-Sloane, Caren}},
  journal      = {{Journal of International Accounting, Auditing and Taxation (JIAAT)}},
  title        = {{{Banks' tax disclosure, financial secrecy, and tax haven heterogeneity}}},
  doi          = {{10.1016/j.intaccaudtax.2026.100759}},
  volume       = {{60}},
  year         = {{2026}},
}

@article{56815,
  abstract     = {{This study investigates the determinants of tax complexity in Indonesia, focusing on the perspectives of tax officers and firms, and thus provides a case study relevant to developing countries. Understanding tax complexity in this context is crucial as developing nations frequently encounter legislative, fiscal, and administrative challenges that exacerbate their tax complexity. Complexity can hinder investment, impair tax revenue collection, and impede economic development. The authors adapt a global survey instrument to the Indonesian context and collect responses from Indonesian tax officers and firms. Transfer pricing is perceived as the most complex tax regulation which is consistent with cross-country studies. However, in contrast to the global findings, statutory tax rates and taxes on dividends rank second and third in Indonesia. While Indonesian tax officers emphasize the complexity of transfer pricing regulations, firms are more concerned about the complexity of tax procedures, especially tax guidance and tax audits. Furthermore, comparative analyses show that tax officers perceive tax regulations as being more complex than tax procedures. In contrast, firms perceive the opposite, particularly for tax audits. The findings offer a nuanced picture of tax complexity in a developing country and provide guidance for tax reforms in Indonesia. They also serve as a commencement for further analyses of developing countries.}},
  author       = {{Schipp, Adrian and Siahaan, Fernando and Sureth-Sloane, Caren}},
  journal      = {{Intertax}},
  number       = {{2}},
  pages        = {{102--122}},
  title        = {{{Determinants of Tax Complexity: Evidence from a Developing Country}}},
  doi          = {{http://dx.doi.org/10.2139/ssrn.4924632}},
  volume       = {{54}},
  year         = {{2026}},
}

@inbook{65385,
  author       = {{Fuchs, Christian}},
  booktitle    = {{The Routledge Companion to Critical Marketing}},
  editor       = {{Tadajewski, Mark and Higgins, Matthew and Denegri-Knott, Janice and Varman, Rohit}},
  isbn         = {{9781003561347}},
  pages        = {{563--578}},
  publisher    = {{Routledge}},
  title        = {{{Social Media, Big Data, and Critical Marketing}}},
  doi          = {{10.4324/9781003561347-36}},
  year         = {{2026}},
}

@inbook{64230,
  author       = {{Zick, Andreas and Diekmann, Isabell}},
  booktitle    = {{The Sage Handbook of Psychological Perspectives on Diversity, Equity, and Inclusion}},
  editor       = {{Esses, Victoria M. and Dovidio, John F. and Jetten, Jolanda and Sekaquaptewa, Denise and West, Keon}},
  isbn         = {{9781529680836}},
  publisher    = {{SAGE Publications Ltd }},
  title        = {{{Anti-Muslim Racism: Facets, Roots, and Consequences}}},
  year         = {{2026}},
}

@inbook{44862,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{New Perspectives on Neo-Kantianism and the Sciences}},
  editor       = {{Pulte, Helmut  and Baedke, Jan and Koenig, Daniel and Nickel, Gregor}},
  pages        = {{17--37}},
  publisher    = {{Routledge}},
  title        = {{{(Neo-)Kantian Foundation of Foundations: The Göttingen Case}}},
  year         = {{2025}},
}

@book{55650,
  editor       = {{Eke, Norbert Otto and Ludwig , Janine   and  Vaßen, Florian  }},
  pages        = {{172}},
  title        = {{{1.	Heiner-Müller-Jahrbuch 1: Heiner Müllers Natur.}}},
  year         = {{2025}},
}

@article{32099,
  author       = {{Weich, Tobias and Budde, Julia}},
  journal      = {{Journal of Functional Analysis}},
  number       = {{1}},
  title        = {{{Wave Front Sets of Nilpotent Lie Group Representations}}},
  doi          = {{ https://doi.org/10.1016/j.jfa.2024.110684}},
  volume       = {{288}},
  year         = {{2025}},
}

@inbook{56638,
  author       = {{Silvestri, Marco}},
  booktitle    = {{Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550}},
  editor       = {{Beltrami, Costanza  and Alvares-Correa, Sylvia}},
  pages        = {{108--142}},
  title        = {{{Travelling Stonemasons and the Architectural Cultural Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz Family}}},
  doi          = {{https://doi.org/10.1163/9789004707474}},
  volume       = {{24}},
  year         = {{2025}},
}

@inbook{56854,
  author       = {{Schuster, Britt-Marie and Bubenhofer, Noah}},
  booktitle    = {{Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}},
  editor       = {{Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}},
  pages        = {{1--18}},
  publisher    = {{de Gruyter}},
  title        = {{{Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven}}},
  year         = {{2025}},
}

@book{56851,
  editor       = {{Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}},
  title        = {{{Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}}},
  volume       = {{336}},
  year         = {{2025}},
}

@article{56265,
  abstract     = {{The metal-organic framework CPO-27 exhibits free coordination sites (open metal sites) and can be prepared with a wide range of metals that influence its properties. It is therefore an intriguing structure to study sorption phenomena. We analyze the water resistance and sorption behavior of these frameworks, with particular attention to the sorption mechanism in detail and the structure of the confined water molecules. For this purpose, we use manometric water vapor sorption analysis and FTIR spectroscopy. The respective metal center orchestrates both the adsorption behavior and the arrangement of the water molecules in the micropores of the framework. The extent to which water molecules form hydrogen bonds (with each other and with framework oxygen atoms) plays a crucial role in the stability of the framework towards water. Water adsorption is governed by the coordination of water molecules to the open metal sites (except for CPO-27-Cu) and subsequent H-bonding. A stepwise adsorption of water is observed, with significant differences depending on the choice of metal.}},
  author       = {{Kloß, Marvin and Weinberger, Christian and Tiemann, Michael}},
  issn         = {{1387-1811}},
  journal      = {{Microporous and Mesoporous Materials}},
  pages        = {{113352}},
  publisher    = {{Elsevier BV}},
  title        = {{{Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study}}},
  doi          = {{10.1016/j.micromeso.2024.113352}},
  volume       = {{381}},
  year         = {{2025}},
}

@article{56960,
  author       = {{Black, Tobias}},
  issn         = {{0893-9659}},
  journal      = {{Applied Mathematics Letters}},
  publisher    = {{Elsevier BV}},
  title        = {{{Absence of dead-core formations in chemotaxis systems with degenerate diffusion}}},
  doi          = {{10.1016/j.aml.2024.109361}},
  volume       = {{161}},
  year         = {{2025}},
}