@techreport{KienbaumFischerPassmann2023, type = {Working Paper}, author = {Kienbaum, Janna and Fischer, Patryk and Passmann, Sven}, title = {Forschungsdatenmanagement bei personenbezogenen Daten}, doi = {10.5281/zenodo.7428524}, pages = {18}, year = {2023}, abstract = {Das Dokument "Forschungsdatenmanagement bei personenbezogenen Daten - eine Handreichung" versammelt zentrale Inhalte, Verweise und Vorgehensweisen f{\"u}r Forscher*innen, die in einer Studie personenbezogene Daten erheben und diese verarbeiten, archivieren oder ver{\"o}ffentlichen wollen. Die Handreichung verweist an den entsprechenden Abschnitten auf weiterf{\"u}hrende Materialien wie insbesondere die Handreichung „Datenschutz" des Rats f{\"u}r die Sozial-, Verhaltens-, Bildungs- und Wirtschaftswissenschaften (RatSWD).}, language = {de} } @article{OgunkolaGuiraudieCaprazFeronetal.2023, author = {Ogunkola, Moses Olalekan and Guiraudie-Capraz, Gaelle and F{\´e}ron, Fran{\c{c}}ois and Leimk{\"u}hler, Silke}, title = {The Human Mercaptopyruvate Sulfurtransferase TUM1 Is Involved in Moco Biosynthesis, Cytosolic tRNA Thiolation and Cellular Bioenergetics in Human Embryonic Kidney Cells}, series = {Biomolecules}, volume = {13}, journal = {Biomolecules}, edition = {1}, publisher = {MDPI}, address = {Basel, Schweiz}, issn = {2218-273X}, doi = {10.3390/biom13010144}, pages = {1 -- 23}, year = {2023}, abstract = {Sulfur is an important element that is incorporated into many biomolecules in humans. The incorporation and transfer of sulfur into biomolecules is, however, facilitated by a series of different sulfurtransferases. Among these sulfurtransferases is the human mercaptopyruvate sulfurtransferase (MPST) also designated as tRNA thiouridine modification protein (TUM1). The role of the human TUM1 protein has been suggested in a wide range of physiological processes in the cell among which are but not limited to involvement in Molybdenum cofactor (Moco) biosynthesis, cytosolic tRNA thiolation and generation of H2S as signaling molecule both in mitochondria and the cytosol. Previous interaction studies showed that TUM1 interacts with the L-cysteine desulfurase NFS1 and the Molybdenum cofactor biosynthesis protein 3 (MOCS3). Here, we show the roles of TUM1 in human cells using CRISPR/Cas9 genetically modified Human Embryonic Kidney cells. Here, we show that TUM1 is involved in the sulfur transfer for Molybdenum cofactor synthesis and tRNA thiomodification by spectrophotometric measurement of the activity of sulfite oxidase and liquid chromatography quantification of the level of sulfur-modified tRNA. Further, we show that TUM1 has a role in hydrogen sulfide production and cellular bioenergetics.}, language = {en} } @article{MarggrafLindeckeVoigtetal.2023, author = {Marggraf, Lara Christin and Lindecke, Oliver and Voigt, Christian C. and Pētersons, Gunārs and Voigt-Heucke, Silke Luise}, title = {Nathusius' bats, Pipistrellus nathusii, bypass mating opportunities of their own species, but respond to foraging heterospecifics on migratory transit flights}, series = {Frontiers in Ecology and Evolution}, journal = {Frontiers in Ecology and Evolution}, publisher = {Frontiers}, address = {Lausanne, Schweiz}, issn = {2296-701X}, doi = {10.3389/fevo.2022.908560}, pages = {1 -- 10}, year = {2023}, abstract = {In late summer, migratory bats of the temperate zone face the challenge of accomplishing two energy-demanding tasks almost at the same time: migration and mating. Both require information and involve search efforts, such as localizing prey or finding potential mates. In non-migrating bat species, playback studies showed that listening to vocalizations of other bats, both con-and heterospecifics, may help a recipient bat to find foraging patches and mating sites. However, we are still unaware of the degree to which migrating bats depend on con-or heterospecific vocalizations for identifying potential feeding or mating opportunities during nightly transit flights. Here, we investigated the vocal responses of Nathusius' pipistrelle bats, Pipistrellus nathusii, to simulated feeding and courtship aggregations at a coastal migration corridor. We presented migrating bats either feeding buzzes or courtship calls of their own or a heterospecific migratory species, the common noctule, Nyctalus noctula. We expected that during migratory transit flights, simulated feeding opportunities would be particularly attractive to bats, as well as simulated mating opportunities which may indicate suitable roosts for a stopover. However, we found that when compared to the natural silence of both pre-and post-playback phases, bats called indifferently during the playback of conspecific feeding sounds, whereas P. nathusii echolocation call activity increased during simulated feeding of N. noctula. In contrast, the call activity of P. nathusii decreased during the playback of conspecific courtship calls, while no response could be detected when heterospecific call types were broadcasted. Our results suggest that while on migratory transits, P. nathusii circumnavigate conspecific mating aggregations, possibly to save time or to reduce the risks associated with social interactions where aggression due to territoriality might be expected. This avoidance behavior could be a result of optimization strategies by P. nathusii when performing long-distance migratory flights, and it could also explain the lack of a response to simulated conspecific feeding. However, the observed increase of activity in response to simulated feeding of N. noctula, suggests that P. nathusii individuals may be eavesdropping on other aerial hawking insectivorous species during migration, especially if these occupy a slightly different foraging niche.}, language = {en} } @book{OPUS4-58217, title = {Ich gestehe, daß ich mich sehr bestimmt auf diese Reise freue …}, series = {Studien zur brandenburgischen und vergleichenden Landesgeschichte ; 25}, journal = {Studien zur brandenburgischen und vergleichenden Landesgeschichte ; 25}, editor = {Kaak, Heinrich and Lindemann, Stefan}, publisher = {Lukas}, address = {Berlin}, isbn = {978-3-86732-359-8}, pages = {490}, year = {2023}, abstract = {Obwohl Bildungsreisen nach England und in andere westeurop{\"a}ische Staaten in adligen Kreisen seinerzeit regelrecht in Mode waren, ragen die Itzenplitz'schen Briefe aufgrund ihrer inhaltlichen Vielseitigkeit sowie wegen des h{\"a}ufigen Auftretens der bedeutendsten englischen Agrar{\"o}konomen und Naturwissenschaftler jener Zeit aus vergleichbaren {\"U}berlieferungen heraus.Henriette und Peter von Itzenplitz - erstere war die Tochter der vor allem durch Theodor Fontanes »Wanderungen...« bekannt gewordenen Agrarpionierin »Frau von Friedland« auf Kunersdorf im Oderbruch - traten kurz nach ihrer Hochzeit im Herbst 1792 eine landwirtschaftlich-{\"o}konomisch-botanische Bildungsreise nach England an. Sie starteten vom Itzenplitz'schen Familiengut im havell{\"a}ndischen Groß Behnitz aus und sollten {\"u}ber ein Jahr lang unterwegs sein. Erst am letzten Tag des Jahres 1793 kehrte das junge Ehepaar mit ihrem in Kew bei London geborenen Sohn abgek{\"a}mpft, aber erf{\"u}llt heim.Die von den beiden unterwegs regelm{\"a}ßig an...}, language = {de} } @article{Kaak2023, author = {Kaak, Heinrich}, title = {Chronologie der Englandreise}, series = {Ich gestehe, daß ich mich sehr bestimmt auf diese Reise freue … : Die Englandbriefe des m{\"a}rkischen Ehepaares von Itzenplitz 1792/1793}, journal = {Ich gestehe, daß ich mich sehr bestimmt auf diese Reise freue … : Die Englandbriefe des m{\"a}rkischen Ehepaares von Itzenplitz 1792/1793}, publisher = {Lukas}, address = {Berlin}, isbn = {978-3-86732-359-8}, pages = {45 -- 53}, year = {2023}, language = {de} } @article{Kaak2023, author = {Kaak, Heinrich}, title = {Einleitender Kommentar}, series = {Ich gestehe, daß ich mich sehr bestimmt auf diese Reise freue … : Die Englandbriefe des m{\"a}rkischen Ehepaares von Itzenplitz 1792/1793}, journal = {Ich gestehe, daß ich mich sehr bestimmt auf diese Reise freue … : Die Englandbriefe des m{\"a}rkischen Ehepaares von Itzenplitz 1792/1793}, publisher = {Lukas}, address = {Berlin}, isbn = {978-3-86732-359-8}, pages = {11 -- 44}, year = {2023}, language = {de} } @phdthesis{Artins2023, author = {Artins, Anthony}, title = {Crosstalk between Target Of Rapamycin (TOR) and sugar signaling in Arabidopsis thaliana}, school = {Universit{\"a}t Potsdam}, pages = {125}, year = {2023}, language = {en} } @periodical{OPUS4-57801, title = {Unterricht Wirtschaft + Politik}, number = {1}, editor = {Kirchner, Vera and W{\"u}ste, Andreas}, publisher = {Friedrich Verlag GmbH}, address = {Hannover}, issn = {2751-1243}, year = {2023}, abstract = {Krisen pr{\"a}gen unsere Zeit: Sei es zum Beispiel die Coronapandemie oder aktuell der Ukraine-Krieg. Die Folge: getriebene Politiker:innen und eine ersch{\"o}pfte Gesellschaft? Wie also umgehen mit diesen multiplen Problemlagen und welche Rolle kann der Wirtschafts- und Politikunterricht hierbei spielen?}, language = {de} } @article{Kirchner2023, author = {Kirchner, Vera}, title = {Unternehmen in der Corona-Pandemie}, series = {Unterricht Wirtschaft + Politik}, volume = {2023}, journal = {Unterricht Wirtschaft + Politik}, number = {01}, publisher = {Friedrich Verlag GmbH}, address = {Hannover}, issn = {2191-6624}, pages = {14 -- 19}, year = {2023}, language = {de} } @book{Kirchner2023, author = {Kirchner, Vera}, title = {Digitale Reflexionsanl{\"a}sse}, series = {Berufliche Orientierung und Beratung : Aktuelle Herausforderungen und digitale Unterst{\"u}tzungsm{\"o}glichkeiten}, journal = {Berufliche Orientierung und Beratung : Aktuelle Herausforderungen und digitale Unterst{\"u}tzungsm{\"o}glichkeiten}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-40600-4}, pages = {295 -- 302}, year = {2023}, language = {de} } @article{KirchnerWueste2023, author = {Kirchner, Vera and W{\"u}ste, Andreas}, title = {Krisen als Lerngelegenheiten f{\"u}r die {\"o}konomische und politische Bildung}, series = {Unterricht Wirtschaft + Politik}, volume = {2023}, journal = {Unterricht Wirtschaft + Politik}, number = {01}, publisher = {Friedrich Verlag GmbH}, address = {Hannover}, issn = {2191-6624}, pages = {7 -- 13}, year = {2023}, language = {de} } @article{FennZuelsdorfKersting2023, author = {Fenn, Monika and Z{\"u}lsdorf-Kersting, Meik}, title = {Historisches Denken, historisches Wissen, historische Kompetenzen}, series = {Geschichts-Didaktik - Praxishandbuch f{\"u}r den Geschichtsunterricht : Sekundarstufe I und II}, journal = {Geschichts-Didaktik - Praxishandbuch f{\"u}r den Geschichtsunterricht : Sekundarstufe I und II}, publisher = {Cornelsen}, address = {Berlin}, isbn = {978-3-589-16886-6}, pages = {53}, year = {2023}, language = {de} } @book{OPUS4-58362, title = {Geschichts-Didaktik}, editor = {Fenn, Monika and Z{\"u}lsdorf-Kersting, Meik}, publisher = {Cornelsen}, address = {Berlin}, isbn = {978-3-589-16886-6}, pages = {328}, year = {2023}, language = {de} } @article{HochmuthKirchner2023, author = {Hochmuth, J{\"o}rg and Kirchner, Vera}, title = {H{\"o}rt ihr noch - oder produziert ihr schon?}, series = {Unterricht Wirtschaft + Politik}, journal = {Unterricht Wirtschaft + Politik}, number = {01}, publisher = {Friedrich Verlag GmbH}, address = {Hannover}, issn = {2191-6624}, pages = {49 -- 53}, year = {2023}, language = {de} } @article{BrinkmannKoellnerMerketal.2023, author = {Brinkmann, Pia and K{\"o}llner, Nicole and Merk, Sven and Beitz, Toralf and Altenberger, Uwe and L{\"o}hmannsr{\"o}ben, Hans-Gerd}, title = {Comparison of handheld and echelle spectrometer to assess copper in ores by means of laser-induced breakdown spectroscopy (LIBS)}, series = {Minerals}, volume = {13}, journal = {Minerals}, number = {1}, publisher = {MDPI}, address = {Basel}, issn = {2075-163X}, doi = {10.3390/min13010113}, pages = {19}, year = {2023}, abstract = {Its properties make copper one of the world's most important functional metals. Numerous megatrends are increasing the demand for copper. This requires the prospection and exploration of new deposits, as well as the monitoring of copper quality in the various production steps. A promising technique to perform these tasks is Laser Induced Breakdown Spectroscopy (LIBS). Its unique feature, among others, is the ability to measure on site without sample collection and preparation. In this work, copper-bearing minerals from two different deposits are studied. The first set of field samples come from a volcanogenic massive sulfide (VMS) deposit, the second part from a stratiform sedimentary copper (SSC) deposit. Different approaches are used to analyze the data. First, univariate regression (UVR) is used. However, due to the strong influence of matrix effects, this is not suitable for the quantitative analysis of copper grades. Second, the multivariate method of partial least squares regression (PLSR) is used, which is more suitable for quantification. In addition, the effects of the surrounding matrices on the LIBS data are characterized by principal component analysis (PCA), alternative regression methods to PLSR are tested and the PLSR calibration is validated using field samples.}, language = {en} } @article{D'Aprile2023, author = {D'Aprile, Iwan-Michelangelo}, title = {B{\"a}cker Roesike statt Humboldt}, series = {Nur in Freiheit wird man frei}, journal = {Nur in Freiheit wird man frei}, publisher = {Kiepenheuer \& Witsch}, address = {K{\"o}ln}, isbn = {978-3-462-50002-8}, pages = {7 -- 20}, year = {2023}, language = {de} } @phdthesis{Günther2023, author = {G{\"u}nther, Claudia-Susanne}, title = {Das Eigene und das Fremde}, school = {Universit{\"a}t Potsdam}, pages = {245}, year = {2023}, abstract = {Die vorliegende Arbeit stellt eine Untersuchung des Fremdverstehens von Lehrkr{\"a}ften im Mathematikunterricht dar. Mit ‚Fremdverstehen' soll dabei - in Anlehnung an den Soziologen Alfred Sch{\"u}tz - der Prozess bezeichnet werden, in welchem eine Lehrkraft versucht, das Verhalten einer Sch{\"u}lerin oder eines Sch{\"u}lers zu verstehen, indem sie dieses Verhalten auf ein Erleben zur{\"u}ckf{\"u}hrt, das ihm zugrunde gelegen haben k{\"o}nnte. Als ein wesentliches Merkmal des Prozesses stellt Sch{\"u}tz in seiner Theorie des Fremdverstehens heraus, dass das Fremdverstehen eines Menschen immer auch auf seinen eigenen Erlebnissen basiert. Aus diesem Grund wird in der Arbeit ein methodischer Zweischritt vorgenommen: Es werden zun{\"a}chst die mathematikbezogenen Erlebnisse zweier Lehrkr{\"a}fte nachgezeichnet, bevor dann ihr Fremdverstehen in konkreten Situationen im Mathematikunterricht rekonstruiert wird. In der ersten Teiluntersuchung (= der Rekonstruktion eigener Erlebnisse der untersuchten Lehrkr{\"a}fte) erfolgt die Datenerhebung mit Hilfe biographisch-narrativer Interviews, in denen die untersuchten Lehrkr{\"a}fte angeregt werden, ihre mathematikbezogene Lebensgeschichte zu erz{\"a}hlen. Die Analyse dieser Interviews wird im Sinne der rekonstruktiven Fallanalyse vorgenommen. Insgesamt f{\"u}hrt die erste Teiluntersuchung zu textlichen Darstellungen der rekonstruierten mathematikbezogenen Lebensgeschichte der untersuchten Mathematiklehrkr{\"a}fte. In der zweiten Teiluntersuchung (= der Rekonstruktion des Fremdverstehens der untersuchten Lehrkr{\"a}fte) werden dann narrative Interviews gef{\"u}hrt, in denen die untersuchten Lehrkr{\"a}fte von ihrem Fremdverstehen in konkreten Situationen im Mathematikunterricht erz{\"a}hlen. Die Analyse dieser Interviews erfolgt mit Hilfe eines dreischrittigen Analyseverfahrens, welches die Autorin eigens zum Zweck der Rekonstruktion von Fremdverstehen entwickelte. Am Ende dieser zweiten Teiluntersuchung werden sowohl das rekonstruierte Fremdverstehen der Lehrkr{\"a}fte in verschiedenen Unterrichtssituationen dargestellt als auch Strukturen, die sich in ihrem Fremdverstehen abzeichnen. Mit Hilfe einer theoretischen Verallgemeinerung werden schließlich - auf Basis der Ergebnisse der zweiten Teiluntersuchung - Aussagen {\"u}ber f{\"u}nf Merkmale des Fremdverstehens von Lehrkr{\"a}ften im Mathematikunterricht im Allgemeinen gewonnen. Mit diesen Aussagen vermag die Arbeit eine erste Beschreibung davon hervorzubringen, wie sich das Ph{\"a}nomen des Fremdverstehens von Lehrkr{\"a}ften im Mathematikunterricht ausgestalten kann.}, language = {de} } @phdthesis{Amen2023, author = {Amen, Rahma}, title = {Adaptive radiation in African weakly electric fish genus Campylomormyrus}, school = {Universit{\"a}t Potsdam}, pages = {XIV, 155}, year = {2023}, abstract = {The African weakly electric fish genus Campylomormyrus includes 15 described species mostly native to the Congo River and its tributaries. They are considered sympatric species, because their distribution area overlaps. These species generate species-specific electric organ discharges (EODs) varying in waveform characteristics, including duration, polarity, and phase number. They exhibit also pronounced divergence in their snout, i.e. the length, thickness, and curvature. The diversifications in these two phenotypical traits (EOD and snout) have been proposed as key factors promoting adaptive radiation in Campylomormyrus. The role of EODs as a pre-zygotic isolation mechanism driving sympatric speciation by promoting assortative mating has been examined using behavioral, genetical, and histological approaches. However, the evolutionary effects of the snout morphology and its link to species divergence have not been closely examined. Hence, the main objective of this study is to investigate the effect of snout morphology diversification and its correlated EOD to better understand their sympatric speciation and evolutionary drivers. Moreover, I aim to utilize the intragenus and intergenus hybrids of Campylomormyrus to better understand trait divergence as well as underlying molecular/genetic mechanisms involved in the radiation scenario. To this end, I utilized three different approaches: feeding behavior analysis, diet assessment, and geometric morphometrics analysis. I performed feeding behavior experiments to evaluate the concept of the phenotype-environment correlation by testing whether Campylomormyrus species show substrate preferences. The behavioral experiments showed that the short snout species exhibits preference to sandy substrate, the long snout species prefers a stone substrate, and the species with intermediate snout size does not exhibit any substrate preference. The experiments suggest that the diverse feeding apparatus in the genus Campylomormyrus may have evolved in adaptation to their microhabitats. I also performed diet assessments of sympatric Campylomormyrus species and a sister genus species (Gnathonemus petersii) with markedly different snout morphologies and EOD using NGS-based DNA metabarcoding of their stomach contents. The diet of each species was documented showing that aquatic insects such as dipterans, coleopterans and trichopterans represent the major diet component. The results showed also that all species are able to exploit diverse food niches in their habitats. However, comparing the diet overlap indices showed that different snout morphologies and the associated divergence in the EOD translated into different prey spectra. These results further support the idea that the EOD could be a 'magic trait' triggering both adaptation and reproductive isolation. Geometric morphometrics method was also used to compare the phenotypical shape traits of the F1 intragenus (Campylomormyrus) and intergenus (Campylomormyrus species and Gnathonemus petersii) hybrids relative to their parents. The hybrids of these species were well separated based on the morphological traits, however the hybrid phenotypic traits were closer to the short-snouted species. In addition, the likelihood that the short snout expressed in the hybrids increases with increasing the genetic distance of the parental species. The results confirmed that additive effects produce intermediate phenotypes in F1-hybrids. It seems, therefore, that morphological shape traits in hybrids, unlike the physiological traits, were not expressed straightforward.}, language = {en} } @article{Albrecht2023, author = {Albrecht, Anna Helena}, title = {Meinungsfreiheit und Pers{\"o}nlichkeitsrecht in der neueren Rechtsprechung des Bundesverfassungsgerichts - Klarstellung, Konkretisierung oder Nachjustierung?}, series = {Zeitschrift f{\"u}r Urheber- und Medienrecht}, journal = {Zeitschrift f{\"u}r Urheber- und Medienrecht}, number = {1}, publisher = {Nomos}, issn = {0177-6762}, pages = {8 -- 15}, year = {2023}, abstract = {Das Spannungsverh{\"a}ltnis zwischen Meinungsfreiheit und allgemeinem Pers{\"o}nlichkeitsrecht hat das Bundesverfassungsgericht seit Jahrzehnten und wiederholt besch{\"a}ftigt. Insbesondere in den letzten drei Jahren hatte sich das Gericht erneut intensiv damit zu befassen, einen angemessenen Ausgleich zwischen den sich gegen{\"u}berstehenden Grundrechtspositionen zu formulieren. Der Beitrag analysiert {\"u}berblicksartig, inwieweit es in seinen neueren Entscheidungen seine bisherige Rechtsprechung fortgef{\"u}hrt, erg{\"a}nzt oder gar nachjustiert hat.}, language = {de} } @incollection{Albrecht2023, author = {Albrecht, Anna Helena}, title = {Compensation for wrongful convictions in Germany}, series = {Compensation for wrongful convictions: A comparative perspective}, booktitle = {Compensation for wrongful convictions: A comparative perspective}, editor = {Jasiński, Wojciech and Kremens, Karolina}, edition = {1st ed.}, publisher = {Routledge}, address = {London}, doi = {10.4324/9781003229414-3}, pages = {25 -- 51}, year = {2023}, abstract = {The chapter describes the German procedure for obtaining compensation for wrongful convictions. Besides specific cases of compensation for convictions based on subsequently repealed legislation and claims arising from general official liability, German law provides a mechanism for compensation, insofar as a conviction is eliminated or mitigated in a retrial in criminal proceedings. Still within this retrial, the criminal court is called upon to determine whether a claim exists for compensation of material and/or non-material damages on the merits. The amount of compensation is assessed in a judicial administrative procedure at the request of the person concerned. The compensation for non-material harm is calculated on the basis of a lump sum of currently €75 per day of imprisonment; the extent of material harm must be submitted and proven by the person concerned. She has the right to take legal action in the civil courts against the decision on the amount, she has the right to take legal action in the civil courts.}, language = {en} }