@misc{44865,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMath Open, Zbl 1508.01017}},
  title        = {{{Schlimm, Dirk, "Pasch’s Empiricism as Methodological Structuralism." In: Erich H. Reck und Georg Schiemer (eds.), The Prehistory of Mathematical Structuralism, Oxford: University Press 2020, 88–105}}},
  year         = {{2023}},
}

@misc{37081,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, 1570.01020}},
  title        = {{{Hogan, Desmond, “Kant and the Character of Mathematical Inference”, in: Carl Posy et al. (eds.), Kant’s Philosophy of Mathematics, Vol. 1: The Critical Philosophy and its Roots, Cambridge University Press: Cambridge 2020, 126–154}}},
  year         = {{2023}},
}

@misc{44875,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{Mathematical Reviews, MR4461006}},
  title        = {{{Schappacher, Norbert. Framing Global Mathematics. The International Mathematical Union between Theorems and Politics, Springer: Cham 2022}}},
  year         = {{2023}},
}

@misc{44876,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{Mathematical Reviews, MR4451488}},
  title        = {{{Aranda, Victor. "Completeness: From Husserl to Carnap", Logica Universalis 16 (2022), 57–83}}},
  year         = {{2023}},
}

@misc{44868,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl 1512.01036}},
  title        = {{{Bolzano, Bernard: Briefe an Michael Josef Fesl 1837–1840. hg. v. Otto Neumaier, Frommann-Holzboog, Eckhart Holzboog: Stuttgart-Bad Cannstatt 2022 (Bernard Bolzano-Gesamtausgabe. Reihe III: Briefwechsel. Bd. 2.3)}}},
  year         = {{2023}},
}

@misc{44863,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{Mathematische Semesterberichte}},
  pages        = {{187--190}},
  title        = {{{Wolfgang Tschirk: Vom Universum des Denkens. Eine Geistesgeschichte der Logik. Springer: Berlin 2022}}},
  doi          = {{https://doi.org/10.1007/s00591-023-00346-1}},
  volume       = {{70}},
  year         = {{2023}},
}

@misc{44869,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, ZBl 1512.01037}},
  title        = {{{Bolzano, Bernard. Briefe an Michael Josef Fesl 1841–1845. hg. v. Otto Neumaier, Frommann-Holzboog, Eckhart Holzboog: Stuttgart-Bad Cannstatt 2022 (Bernard Bolzano-Gesamtausgabe. Reihe III: Briefwechsel. Bd. 2.4). }}},
  year         = {{2023}},
}

@inproceedings{50533,
  author       = {{Knickenberg, Margarita and Finke, Nils and Hellmich, Frank}},
  publisher    = {{Universität Potsdam}},
  title        = {{{Mathematikleistungen von Grundschulkindern im Zusammenhang mit dem von ihnen wahrgenommenen Feedback und ihren selbstbezogenen Kognitionen.Sektionstagung empirische Bildungsforschung der Arbeitsgruppe für Empirische Pädagogische Forschung (AEPF). „Schule und Lehrkräfte.Bildung neu denken“.}}},
  year         = {{2023}},
}

@inbook{29139,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{Aristotle's Syllogism and the Creation of Modern Logic: Between Tradition and Innovation 1820-1930 (Bloomsbury Studies in the Aristotelian Tradition)}},
  editor       = {{Verburgt, Lukas M. and Cosci, Metteo}},
  pages        = {{113--127}},
  publisher    = {{Bloomsbury Academic}},
  title        = {{{Ernst Schöder's Algebra of Logic and the "Logic of the Ancient"}}},
  year         = {{2023}},
}

@article{54768,
  author       = {{Meyer-Hamme, Johannes and Chmiel, Cornelia}},
  journal      = {{Zeitschrift für Geschichtsdidaktik (22)}},
  pages        = {{100--115}},
  title        = {{{Historisches Lernen – ein Beitrag zum geschichtskulturellen Wandel? Am Beispiel von Akteursperspektiven aus dem Projekt „Geschichten in Bewegung“}}},
  year         = {{2023}},
}

@inbook{48070,
  author       = {{Göddertz, Nina and Bock, Karin}},
  booktitle    = {{Handbuch Kindheit, Ökologie, Nachhaltigkeit}},
  editor       = {{Braches-Chyrek, Rita and Ellis, Jo Moran  and Röhner, Charlotte  and Sünker , Heinz }},
  isbn         = {{9783847426493}},
  pages        = {{628--644}},
  publisher    = {{Barbara Budrich}},
  title        = {{{Kinderladenbewegung: Auf den Spuren von Kinderladenkindern und ihren Eltern zwischen Laden, Garten und Natur. }}},
  year         = {{2023}},
}

@article{48076,
  author       = {{Göddertz, Nina and Schmoekel, Michelle Jaquelina}},
  journal      = {{Berufsbildung. Zeitschrift für Theorie-Praxis-Dialog}},
  keywords     = {{BNECare-BerufeNachhaltigkeitnachhaltigkeitsorientierte Bildungsangebote}},
  title        = {{{ Ein ‚bunter Blumenstrauß‘ an Praxisphasen. Gestaltungsaufgaben und Entwicklungsbedarfe in der Lehrer*innenbildung Sozialpädagogik.}}},
  doi          = {{10.3278/BB2304W011}},
  volume       = {{77}},
  year         = {{2023}},
}

@article{53785,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>Due to the lockdown of schools as one of the COVID-19 control measures, adolescents have had the opportunity to re-organise their daily lives; e.g. some of them have adapted their bedtimes to the new situation during the lockdown in favour of their own chronotype. Hence, we investigated differences in chronobiological characteristics (e.g., the midpoint of sleep, sleep duration or social jetlag (SJL); i.e., a discrepancy between biological and social timing) before and during the pandemic lockdown to examine potential changes. We asked participants from the ongoing open cohort Dortmund Nutritional and Anthropometric Longitudinally Designed (DONALD) study to fill out the Munich Chronotype Questionnaire during the COVID-19 lockdown and received the information of participants (<jats:italic>n</jats:italic> = 66) during the pandemic. A reference group matched for age, season, and sex was randomly selected from the DONALD study to assess participants’ chronobiological characteristics prior to (<jats:italic>n</jats:italic> = 132) the pandemic. Analyses of covariance were applied to examine differences between the two groups reflecting the situation before and during the COVID-19 pandemic. Participants were aged 9–18 years (52% males). In the current examination, average sleep duration across the week was higher among adolescents during the pandemic (<jats:italic>β</jats:italic> = 00:30; <jats:italic>p</jats:italic> = 0.0006) and social jetlag was significantly lower (<jats:italic>β</jats:italic> =  −00:39; <jats:italic>p</jats:italic> &lt; 0.0001).</jats:p><jats:p><jats:italic>  Conclusion</jats:italic>: Our results showed that the COVID-19 lockdown enabled adolescents to adapt their sleeping habits according to their naturally late chronotype, which led to a significant reduction in SJL. These observations are likely to be explained by the effect of school closure.<jats:table-wrap><jats:table><jats:tbody>
                    <jats:tr>
                      <jats:td colspan="2"><jats:bold>What is Known:</jats:bold><jats:italic>• Under ‘normal conditions’ without pandemic lockdowns, adolescents accumulate a lack of sleep due to social obligations such as school starts, resulting in social jetlag.</jats:italic>• <jats:italic>A late chronotype or exposure to social jetlag is a known risk factor for the development of chronic diseases.</jats:italic></jats:td>
                    </jats:tr>
                    <jats:tr>
                      <jats:td colspan="2"><jats:bold>What is New:</jats:bold><jats:italic>• </jats:italic><jats:italic>The COVID-19 lockdown represents a ‘natural experiment’ that enables adolescents to adhere to their internal biological clock. Without the usual social obligations, social jetlag can be significantly reduced.</jats:italic></jats:td>
                    </jats:tr>
                  </jats:tbody></jats:table></jats:table-wrap></jats:p>}},
  author       = {{Perrar, Ines and Alexy, Ute and Jankovic, Nicole}},
  issn         = {{1432-1076}},
  journal      = {{European Journal of Pediatrics}},
  number       = {{6}},
  pages        = {{2801--2805}},
  publisher    = {{Springer Science and Business Media LLC}},
  title        = {{{Chronobiological changes due to school closures during the COVID-19 pandemic among adolescents in the DOrtmund Nutritional and Anthropometric Longitudinally Designed cohort study}}},
  doi          = {{10.1007/s00431-023-04963-9}},
  volume       = {{182}},
  year         = {{2023}},
}

@article{53784,
  abstract     = {{<jats:p>Young adults with a later chronotype are vulnerable for a discrepancy in sleep rhythm between work- and free days, called social jet lag (SJL). This study analysed (i) chronotype/SJL association with visceral fat/skeletal muscle mass, (ii) the attribution to physical activity behaviour, and (iii) chronotype-specific changes in physical activity behaviour in young adults during the Covid-19 pandemic lockdown. Chronotype and SJL were derived from the Munich-Chrono-Type-Questionnaire in 320 German students (age 18–25 years) from September 2019 to January 2020, 156 of these participated in an online follow-up survey in June 2020. Body composition was assessed by bioimpedance analysis at baseline. Multivariable linear regression analyses were used to relate chronotype/SJL to body composition; the contribution of self-reported physical activity was tested by mediation analysis. At baseline, a later chronotype and a larger SJL were associated with a higher visceral fat mass (P&lt;0.05), this relation was notably mediated by the attention to physical activity (P&lt;0.05). Chronotype (P = 0.02) but not SJL (P = 0.87) was inversely associated with skeletal muscle mass. During the pandemic lockdown, chronotype hardly changed, but SJL was reduced. Timing and physical activity behaviour remained in most participants and changes were unrelated to chronotype (all P&gt;0.07). A later chronotype/higher SJL may increase the risk of a higher visceral fat mass even in this relatively healthy sample, which may be partly due to their physical activity behaviour. Despite a reduction in SJL during the pandemic lockdown, later chronotypes did not change their physical activity behaviour more than earlier chronotypes.</jats:p>}},
  author       = {{Krueger, Bettina and Stutz, Bianca and Jankovic, Nicole and Alexy, Ute and Kilanowski, Anna and Libuda, Lars and Buyken, Anette E.}},
  editor       = {{Oster, Henrik}},
  issn         = {{1932-6203}},
  journal      = {{PLOS ONE}},
  number       = {{1}},
  publisher    = {{Public Library of Science (PLoS)}},
  title        = {{{The association of chronotype and social jet lag with body composition in German students: The role of physical activity behaviour and the impact of the pandemic lockdown}}},
  doi          = {{10.1371/journal.pone.0279620}},
  volume       = {{18}},
  year         = {{2023}},
}

@article{46781,
  abstract     = {{Der Weg zu einer inklusiven Kinder- und Jugendhilfe erfordert tiefgreifende strukturelle, organisationale und kulturelle Anpassungen. Wie können diese gestaltet werden? Wie lässt sich damit breite Partizipation verankern? Das Heft bietet Erörterungen aus Sicht betroffener Menschen und Handlungsfelder sowie richtungsweisende Ansätze aus der Praxis.}},
  author       = {{Albers, Timm}},
  journal      = {{Auf dem Weg zur inklusiven Kinder- und Jugendhilfe}},
  publisher    = {{Lambertus-Verlag GmbH, Freiburg}},
  title        = {{{Inklusive Jugendhilfe: Auswirkungen auf die Kindertagesbetreuungen: Ausgabe 3/2023 - Archiv für Wissenschaft und Praxis der Sozialen Arbeit}}},
  volume       = {{D 20002}},
  year         = {{2023}},
}

@inproceedings{54838,
  author       = {{Boshoff, Septimus and Stenner, Jan and Weber, Daniel and Meyer, Marvin and Chidananda, Vikas and Peitz, Sebastian and Wallscheid, Oliver}},
  booktitle    = {{IEEE Power and Energy Student Summit (PESS)}},
  isbn         = {{978-3-8007-6318-4}},
  pages        = {{124--129}},
  publisher    = {{VDE}},
  title        = {{{Hybrid control of interconnected power converters using both expert-driven droop and data-driven reinforcement learning approaches}}},
  year         = {{2023}},
}

@inproceedings{54839,
  author       = {{Meyer, Marvin and Weber, Daniel and Chidananda, Vikas and Schweins, Oliver and Stenner, Jan and Boshoff, Septimus and Peitz, Sebastian and Wallscheid, Oliver}},
  booktitle    = {{IEEE Power and Energy Student Summit (PESS)}},
  isbn         = {{978-3-8007-6318-4}},
  pages        = {{112--117}},
  publisher    = {{VDE}},
  title        = {{{ElectricGrid.jl – Automated modeling of decentralized electrical energy grids}}},
  year         = {{2023}},
}

@misc{44877,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{Mathematical Reviews, MR4450759}},
  title        = {{{Wolfram, Stephen, "Dropping in on Gottfried Leibniz", in: Unravelling Complexity: The Life and Work of Gregory Chaitin, hg. v. Francisco Antonio Doria und Shyam Wuppuluri, World Scientific: Hackensack, NJ 2020, 49–81}}},
  year         = {{2023}},
}

@misc{44867,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{zbMATH Open, Zbl 1515.01010}},
  title        = {{{Bellomo, Anna/Guillaume Massas, "Bolzano’s Mathematical Infinite", The Review of Symbolic Logic 16, No. 1 (2023), 59–113}}},
  year         = {{2023}},
}

@misc{44874,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{Mathematical Reviews, MR4341825}},
  title        = {{{Nakano, Anderson, "On Ramsey’s Reason to Amend Principia Mathematica’s Logicism and Wittgenstein’s Reaction", Synthese 199 (2021), 2629–2646.}}},
  year         = {{2023}},
}