@article{19654,
  author       = {{Krenz, Marvin and Gerstmann, Uwe and Schmidt, Wolf Gero}},
  issn         = {{2470-1343}},
  journal      = {{ACS Omega}},
  pages        = {{24057--24063}},
  title        = {{{Photochemical Ring Opening of Oxirane Modeled by Constrained Density Functional Theory}}},
  doi          = {{10.1021/acsomega.0c03483}},
  year         = {{2020}},
}

@article{22883,
  author       = {{Zuo, R and Song, X and Meier, Torsten and Yang, W}},
  issn         = {{1742-6588}},
  journal      = {{Journal of Physics: Conference Series}},
  number       = {{8}},
  title        = {{{Carrier-wave population transfer in semiconductors}}},
  doi          = {{10.1088/1742-6596/1412/8/082005}},
  volume       = {{1412}},
  year         = {{2020}},
}

@inproceedings{20680,
  author       = {{Kappe, Fabian and Wituschek, Simon and Lechner, Michael and Bobbert, Mathias and Meschut, Gerson and Merklein, Marion}},
  location     = {{Darmstadt }},
  title        = {{{Investigation of influencing parameters on the joint formation of the self-piercing riveting process}}},
  year         = {{2020}},
}

@article{41432,
  author       = {{Fuchs, Christian}},
  journal      = {{tripleC: Communication, Capitalism & Critique}},
  number       = {{1}},
  pages        = {{1--285}},
  title        = {{{Communicative Socialism/Digital Socialism}}},
  doi          = {{https://doi.org/10.31269/triplec.v18i1.1149}},
  volume       = {{18}},
  year         = {{2020}},
}

@inbook{42370,
  author       = {{Fuchs, Christian}},
  booktitle    = {{世界社会主义研究年鉴 (World Socialism Research Yearbook 2020)}},
  publisher    = {{Shanghai People’s Publishing House}},
  title        = {{{罗铮 译.“大数据资本主义时代的马克思（Karl Marx in the Age of Big Data Capitalism)}}},
  year         = {{2020}},
}

@article{42369,
  author       = {{Fuchs, Christian}},
  journal      = {{国外理论动态（Foreign Theoretical Trends) 2020 (4)}},
  pages        = {{9--18}},
  title        = {{{罗铮 译.“大数据资本主义时代的马克思（Karl Marx in the Age of Big Data Capitalism}}},
  year         = {{2020}},
}

@article{42485,
  author       = {{Fuchs, Christian}},
  journal      = {{tripleC: Communication, Capitalism & Critique}},
  number       = {{2}},
  pages        = {{508--509}},
  title        = {{{Preface to Manfred Knoche’s Article “Science Communication and Open Access: The Critique of the Political Economy of Capitalist Academic Publishers as Ideology Critique”}}},
  doi          = {{https://doi.org/10.31269/triplec.v18i2.1183}},
  volume       = {{18}},
  year         = {{2020}},
}

@article{25903,
  abstract     = {{Porous tin dioxide is an important low-cost semiconductor applied in electronics, gas sensors, and biosensors. Here, we present a versatile template-assisted synthesis of nanostructured tin dioxide thin films using cellulose nanocrystals (CNCs). We demonstrate that the structural features of CNC-templated tin dioxide films strongly depend on the precursor composition. The precursor properties were studied by using low-temperature nuclear magnetic resonance spectroscopy of tin tetrachloride in solution. We demonstrate that it is possible to optimize the precursor conditions to obtain homogeneous precursor mixtures and therefore highly porous thin films with pore dimensions in the range of 10–20 nm (ABET = 46–64 m2 g–1, measured on powder). Finally, by exploiting the high surface area of the material, we developed a resistive gas sensor based on CNC-templated tin dioxide. The sensor shows high sensitivity to carbon monoxide (CO) in ppm concentrations and low cross-sensitivity to humidity. Most importantly, the sensing kinetics are remarkably fast; both the response to the analyte gas and the signal decay after gas exposure occur within a few seconds, faster than in standard SnO2-based CO sensors. This is attributed to the high gas accessibility of the very thin porous film.}},
  author       = {{Ivanova, Alesja and Frka-Petesic, Bruno and Paul, Andrej and Wagner, Thorsten and Jumabekov, Askhat N. and Vilk, Yury and Weber, Johannes and Schmedt auf der Günne, Jörn and Vignolini, Silvia and Tiemann, Michael and Fattakhova-Rohlfing, Dina and Bein, Thomas}},
  issn         = {{1944-8244}},
  journal      = {{ACS Applied Materials & Interfaces}},
  pages        = {{12639--12647}},
  title        = {{{Cellulose Nanocrystal-Templated Tin Dioxide Thin Films for Gas Sensing}}},
  doi          = {{10.1021/acsami.9b11891}},
  year         = {{2020}},
}

@article{23854,
  abstract     = {{Micropatterned nanoporous aluminum oxide arrays are prepared on silicon wafer substrates by using photopolymerized poly(dimethylacrylamide) hydrogels as porogenic matrices. Hydrogel micropatterns are fabricated by spreading the prepolymer mixture on the substrate, followed by UV photopolymerization through a micropatterned mask. The hydrogel is covalently bonded to the substrate surface. Al2O3 is produced by swelling the hydrogel in a saturated aluminum nitrate solution and subsequent thermal conversion/calcination. As a result, micropatterned porous Al2O3 microdots with heights in µm range and large specific surface areas up to 274 m2 g−1 are obtained. Hence, the hydrogel fulfills a dual templating function, namely micropatterning and nanoporosity generation. The impact of varying the photopolymerization time on the properties of the products is studied. Samples are characterized by light and confocal laser scanning microscopy, scanning electron microscopy, energy-dispersive x-ray spectrometry, and Kr physisorption analysis.}},
  author       = {{Chen, Zimei and Kuckling, Dirk and Tiemann, Michael}},
  issn         = {{0957-4484}},
  journal      = {{Nanotechnology}},
  publisher    = {{IOP Publishing}},
  title        = {{{Nanoporous aluminum oxide micropatterns prepared by hydrogel templating}}},
  doi          = {{10.1088/1361-6528/aba710}},
  volume       = {{31}},
  year         = {{2020}},
}

@article{25898,
  abstract     = {{Metal oxide inverse opals are interesting for various applications. To achieve highly ordered inverse opal structures, one important issue during the colloidal crystal templating procedure is to form a stable precursor network before the template loses its structural integrity at high temperature. Using poly(methyl methacrylate), PMMA, colloidal crystal templates, it is essential to consider the physical and chemical changes of the precursors induced by the changes of PMMA during the thermal conversion. For a systematic investigation of this matter, we synthesized a variety of metal oxide inverse opals from the respective metal nitrates, including Cr2O3, Ga2O3, Fe2O3, In2O3, CuO, CeO2, and ZnO, to compare the effect of various modifications of precursors on the structural and optical properties. When the nitrate precursors have a lower thermal stability than the PMMA template, we have modified the metal nitrates by chelating or by polyacrylamide gelation to form more stable precursor networks.}},
  author       = {{Zhang, Xuyang and Weinberger, Christian and Amrehn, Sabrina and Wu, Xia and Tiemann, Michael and Wagner, Thorsten}},
  issn         = {{1434-1948}},
  journal      = {{European Journal of Inorganic Chemistry}},
  pages        = {{3402--3407}},
  title        = {{{Synthesis of Metal Oxide Inverse Opals from Metal Nitrates by PMMA Colloidal Crystal Templating}}},
  doi          = {{10.1002/ejic.202000517}},
  year         = {{2020}},
}

@article{25900,
  abstract     = {{The proton conduction properties of a phosphonato-sulfonate-based coordination polymer are studied by impedance spectroscopy using a single crystal specimen. Two distinct conduction mechanisms are identified. Water-mediated conductance along the crystal surface occurs by mass transport, as evidenced by a high activation energy (0.54 eV). In addition, intrinsic conduction by proton ′hopping′ through the interior of the crystal with a low activation energy (0.31 eV) is observed. This latter conduction is anisotropic with respect to the crystal structure and seems to occur through a channel along the c axis of the orthorhombic crystal. Proton conduction is assumed to be mediated by sulfonate groups and non-coordinating water molecules that are part of the crystal structure.}},
  author       = {{Javed, Ali and Wagner, Thorsten and Wöhlbrandt, Stephan and Stock, Norbert and Tiemann, Michael}},
  issn         = {{1439-4235}},
  journal      = {{ChemPhysChem}},
  pages        = {{605--609}},
  title        = {{{Proton Conduction in a Single Crystal of a Phosphonato‐Sulfonate‐Based Coordination Polymer: Mechanistic Insight}}},
  doi          = {{10.1002/cphc.202000102}},
  year         = {{2020}},
}

@article{25902,
  abstract     = {{This Special Issue on “Functional Nanoporous Materials” in the MDPI journal nanomaterials features seven original papers ...}},
  author       = {{Weinberger, Christian and Tiemann, Michael}},
  issn         = {{2079-4991}},
  journal      = {{Nanomaterials}},
  title        = {{{Functional Nanoporous Materials}}},
  doi          = {{10.3390/nano10040699}},
  year         = {{2020}},
}

@misc{42870,
  author       = {{Kraft, Kerstin}},
  publisher    = {{Maren Härtel, Kerstin Kraft, Dorothee Linnemann, Regina Lösel (Hg.), Petersberg 2020}},
  title        = {{{Kleider in Bewegung. Frauenmode seit 1850}}},
  year         = {{2020}},
}

@book{36432,
  abstract     = {{Die h-Moll-Messe und die Johannes-Passion sind unzweifelhaft zwei Hauptwerke Johann Sebastian Bachs. Der vorliegende Band versammelt die Vorträge aus zwei Symposien, die im Oktober 2017 und März 2019 in Essen abgehalten worden sind. Im Dialog zwischen Theologie und Musikwissenschaft werden in den Beiträgen unterschiedliche Aspekte fokussiert, die je nach Werk zum einen eher auf dem Gebiet der Genese, Rezeption und Edition (h-Moll-Messe), zum anderen eher auf dessen theologischem oder musikgeschichtlichem Kontext (Johannes-Passion) liegen. In dieser interdisziplinären Zusammenstellung werden zahlreiche neue Facetten der Werke und ihrer Kontexte erhellt.}},
  editor       = {{Höink, Dominik and Jacob, Andreas}},
  isbn         = {{ 	978-3-487-15916-4}},
  pages        = {{376}},
  publisher    = {{Georg Olms}},
  title        = {{{Musikwissenschaft und Theologie im Dialog - Johann Sebastian Bachs "h-Moll-Messe" und "Johannes-Passion"}}},
  volume       = {{20}},
  year         = {{2020}},
}

@inbook{36461,
  author       = {{Höink, Dominik}},
  booktitle    = {{Musikwissenschaft und Theologie im Dialog - Johann Sebastian Bachs "h-Moll-Messe" und "Johannes-Passion"}},
  editor       = {{Höink, Dominik and Jacob, Andreas}},
  isbn         = {{9783487159164}},
  pages        = {{247--275}},
  publisher    = {{Georg Olms}},
  title        = {{{Die h-Moll-Messe szenisch: Rosamund Gilmore (1986), Achim Freyer (1996) und Jochen Biganzoli (2017)}}},
  volume       = {{20}},
  year         = {{2020}},
}

@inbook{43144,
  author       = {{Dehmel, Lukas and Gerhardts, Lara and Meister, Dorothee M.}},
  booktitle    = {{Mobile Medien im Schulkontext}},
  editor       = {{Meister, Dorothee M. and Mindt, Ilka }},
  pages        = {{109--134}},
  publisher    = {{Springer VS}},
  title        = {{{Zur Stabilisierung medienbezogener Handlungsroutinen im Lehrer*innenberuf. Längsschnittliche Betrachtungen zur Integration von Tablets in den Arbeitsalltag}}},
  doi          = {{. https://doi.org/10.1007/978-3-658-29039-9_6}},
  year         = {{2020}},
}

@techreport{42912,
  author       = {{Bohnenkamp, Björn and  Burkhardt, Marcus and  Grashöfer, Katja and  Hlukhovych, Adrianna and Krewani, Angela and Matzner, Tobias and Missomelius, Petra and Shnayien, Marie-Luise}},
  title        = {{{Online-Lehre 2020 – Eine medienwissenschaftliche Perspektive. Diskussionspapier Nr. 10}}},
  doi          = {{https://doi.org/10.25969/mediarep/14846}},
  year         = {{2020}},
}

@book{42916,
  editor       = {{Burkhardt, Marcus and Grashöfer, Katja and Shnayien, Marie-Luise}},
  title        = {{{Explorations in Digital Cultures}}},
  year         = {{2020}},
}

@inbook{37004,
  abstract     = {{Jeder Wissenschaftsdisziplin hilft ein Bewusstsein ihrer Geschichte und die Kenntnis ihrer Vielfalt, Paradigmen und Entwicklungsmöglichkeiten. Darauf basierend können Forschende ihr spezifisches Potential, Wissen und Handlungsrepertoire entfalten. Dabei ist Geschichtsschreibung und historische Berufsbildungsforschung immer zugleich selbst gefangen in ihrer je eigenen Zeit, beschränkt durch die Perspektiven der Personen, die sich an dem Rückblick beteiligen. Das macht Geschichte auch immer zur Geschichte der Herrschenden, die eine spezifische Perspektive und die mit ihr verbundene Forschung schreibend tradieren. Deshalb ist Vielfalt für die historische Berufsbildungsforschung so wertvoll, weil sie sich gegen verengte, eindimensionale Retrospektive stellt, gewissermaßen in die Ritzen und Fugen der Zeit schauen lässt.
Basierend auf einer Tagung der Herausgeber im September 2019 zu „Retrospektiven, Perspektiven & Synergien einer Historischen Berufsbildungs- und Wissenschaftsforschung" an der Universität Rostock, entfaltet sich die Bandbreite der historischen Berufsbildungsforschung. Der Band vereint paradigmatische, mal stärker biografischen Zugänge sowie systemisch-gesellschaftspolitische und schließlich Analysen zur Genese der Wissenschaftsdisziplin. In den Beiträgen wird dem Einfluss von Einzelpersönlichkeiten und Forschungsparadigmen ebenso wie dem von Bildungssystemen am Beispiel der DDR, Skandinaviens und der bundesdeutschen Bildungspolitik nachgegangen. Vereint sind sowohl Beiträge zur Entstehung der Berufs- und Wirtschaftspädagogik, zur Rekonstruktion der Benachteiligtenförderung, Soziökonomie, Pflegedidaktik und Frauenforschung als auch Analysen berufsspezifischer Betrachtungen am Beispiel des Druckgewerbes, der Offiziere und der Ausbilder*innen.}},
  author       = {{Heisler, Dietmar}},
  booktitle    = {{Historische Berufsbildungsforschung Perspektiven auf Wissenschaftsgenese und -dynamik.}},
  editor       = {{Kaiser, Franz and Götzel, Mathias}},
  keywords     = {{Benachteiligtenförderung, historische Berufsbildungsforschung, berufliche Förderung, Sozialpädagogik}},
  location     = {{Rostock}},
  publisher    = {{Eusl}},
  title        = {{{Reparaturbetrieb, Inklusion und Fachkräftesicherung Transformation der Benachteiligtenförderung in Deutschland.}}},
  year         = {{2020}},
}

@misc{41071,
  author       = {{Schroeter-Wittke, Harald}},
  booktitle    = {{Jahrbuch für Evangelische Kirchengeschichte des Rheinlandes}},
  issn         = {{0540–6226}},
  pages        = {{198--200}},
  publisher    = {{Rudolf Habelt}},
  title        = {{{Gero Fuchs: Gewinn als Umbruch der Ordnung? Der Fall des Siegburger Töpfers Peter Knütgen im 16. Jahrhundert, Tübingen 2019}}},
  volume       = {{69}},
  year         = {{2020}},
}