@article{ProlSmirnovHoqueetal.2022,
  author    = {Prol, Fabricio S. and Smirnov, Artem G. and Hoque, M. Mainul and Shprits, Yuri},
  title     = {Combined model of topside ionosphere and plasmasphere derived from radio-occultation and Van Allen Probes data},
  series = {Scientific reports},
  volume    = {12},
  journal   = {Scientific reports},
  number    = {1},
  publisher = {Macmillan Publishers Limited, part of Springer Nature},
  address   = {London},
  issn      = {2045-2322},
  doi       = {10.1038/s41598-022-13302-1},
  pages     = {11},
  year      = {2022},
  abstract  = {In the last years, electron density profile functions characterized by a linear dependence on the scale height showed good results when approximating the topside ionosphere. The performance above 800 km, however, is not yet well investigated. This study investigates the capability of the semi-Epstein functions to represent electron density profiles from the peak height up to 20,000 km. Electron density observations recorded by the Van Allen Probes were used to resolve the scale height dependence in the plasmasphere. It was found that the linear dependence of the scale height in the topside ionosphere cannot be directly used to extrapolate profiles above 800 km. We find that the dependence of scale heights on altitude is quadratic in the plasmasphere. A statistical model of the scale heights is therefore proposed. After combining the topside ionosphere and plasmasphere by a unified model, we have obtained good estimations not only in the profile shapes, but also in the Total Electron Content magnitude and distributions when compared to actual measurements from 2013, 2014, 2016 and 2017. Our investigation shows that Van Allen Probes can be merged to radio-occultation data to properly represent the upper ionosphere and plasmasphere by means of a semi-Epstein function.},
  language  = {en}
}
@article{HaasShpritsAllisonetal.2022,
  author    = {Haas, Bernhard and Shprits, Yuri and Allison, Hayley and Wutzig, Michael and Wang, Dedong},
  title     = {Which parameter controls ring current electron dynamics},
  series = {Frontiers in astronomy and space sciences},
  volume    = {9},
  journal   = {Frontiers in astronomy and space sciences},
  publisher = {Frontiers Media},
  address   = {Lausanne},
  issn      = {2296-987X},
  doi       = {10.3389/fspas.2022.911002},
  pages     = {11},
  year      = {2022},
  abstract  = {Predicting the electron population of Earth's ring current during geomagnetic storms still remains a challenging task. In this work, we investigate the sensitivity of 10 keV ring current electrons to different driving processes, parameterised by the Kp index, during several moderate and intense storms. Results are validated against measurements from the Van Allen Probes satellites. Perturbing the Kp index allows us to identify the most dominant processes for moderate and intense storms respectively. We find that during moderate storms (Kp < 6) the drift velocities mostly control the behaviour of low energy electrons, while loss from wave-particle interactions is the most critical parameter for quantifying the evolution of intense storms (Kp > 6). Perturbations of the Kp index used to drive the boundary conditions at GEO and set the plasmapause location only show a minimal effect on simulation results over a limited L range. It is further shown that the flux at L \& SIM; 3 is more sensitive to changes in the Kp index compared to higher L shells, making it a good proxy for validating the source-loss balance of a ring current model.},
  language  = {en}
}
@article{SzangoliesRohwaederJeltsch2022,
  author    = {Szangolies, Leonna and Rohw{\"a}der, Marie-Sophie and Jeltsch, Florian},
  title     = {Single large AND several small habitat patches},
  series = {Basic and applied ecology : Journal of the Gesellschaft f{\"u}r {\"O}kologie},
  volume    = {65},
  journal   = {Basic and applied ecology : Journal of the Gesellschaft f{\"u}r {\"O}kologie},
  publisher = {Elsevier},
  address   = {M{\"u}nchen},
  issn      = {1439-1791},
  doi       = {10.1016/j.baae.2022.09.004},
  pages     = {16 -- 27},
  year      = {2022},
  abstract  = {The debate whether single large or several small (SLOSS) patches benefit biodiversity has existed for decades, but recent literature provides increasing evidence for the importance of small habitats. Possible beneficial mechanisms include reduced presence of preda-tors and competitors in small habitat areas or specific functions such as stepping stones for dispersal. Given the increasing amount of studies highlighting individual behavioral differences that may influence these functions, we hypothesize that the advantage of small versus large habitat patches not only depends on patch functionality but also on the presence of animal personalities (i.e., risk-tolerant vs. risk-averse). Using an individual-based, spatially-explicit community model, we analyzed the diversity of mammal communities in landscapes consisting of a few large habitat islands interspersed with different amounts and sizes of small habitat patches. Within these heterogeneous environments, individuals compete for resources and form home-ranges, with only risk-tolerant individuals using habitat edges. Results show that when risk-tolerant individuals exist, small patches increase species diversity. A strong peak occurs at approximately 20\% habitat cover in small patches when those small habitats are only used for foraging but not for breeding and home-range core position. Additional usage as stepping stones for juvenile dispersal further increases species persistence. Over-all, our results reveal that a combination of a few large and several small habitat patches promotes biodiversity by enhancing land-scape heterogeneity. Here, heterogeneity is created by pronounced differences in habitat functionality, increasing edge density, and variability in habitat use by different behavioral types. The finding that a combination of single large AND several small (SLASS) patches is needed for effective biodiversity preservation has implications for advancing landscape conservation. Particularly in struc-turally poor agricultural areas, modern technology enables precise management with the opportunity to create small foraging habitats by excluding less profitable agricultural land from cultivation.},
  language  = {en}
}
@inproceedings{Schladebach2022,
  author    = {Schladebach, Marcus},
  title     = {Satelliten-Megakonstellationen im Weltraumrecht},
  series = {Tagungsband zur Sommerkonferenz 2022 : Telemedicus - Recht der Informationsgesellschaft},
  volume    = {6},
  booktitle = {Tagungsband zur Sommerkonferenz 2022 : Telemedicus - Recht der Informationsgesellschaft},
  editor    = {Gr{\"a}fe, Hans-Christian},
  publisher = {Fachmedien Recht und Wirtschaft, dfv Mediengruppe},
  address   = {Frankfurt am Main},
  isbn      = {978-3-8005-1857-9},
  pages     = {68 -- 75},
  year      = {2022},
  language  = {de}
}
@article{AktasStede2022,
  author    = {Aktas, Berfin and Stede, Manfred},
  title     = {Anaphoric distance in oral and written language},
  series = {Discours : revue de linguistique, psycholinguistique et informatique},
  journal   = {Discours : revue de linguistique, psycholinguistique et informatique},
  number    = {31},
  publisher = {Universit{\´e} de Paris-Sorbonne, Maion Recherche},
  address   = {Paris},
  issn      = {1963-1723},
  doi       = {10.4000/discours.12383},
  pages     = {37},
  year      = {2022},
  abstract  = {We investigate the variation in oral and written language in terms of anaphoric distance (i.e., the textual distance between anaphors and their antecedents), expanding corpus-based research with experimental evidence. Contrastive corpus studies demonstrate that oral genres include longer average anaphoric distance than written genres, if the distance is measured in terms of clauses (Fox, 1987; Aktas \& Stede, 2020). We designed an experiment in order to examine the contrasts in oral and written mediums, using the same genre. We aim to gain more insight about the impact of the medium, in a situation where both mediums convey a similar level of spontaneity, informality and interactivity. We designed a story continuation study, where the participants are recruited via crowdsourcing. To our knowledge, this is the first study of its kind, where anaphoric distance is manipulated systematically in a language production experiment in order to examine medium distinctions. We observed that participants use more pronouns in oral medium than in written medium if the anaphoric distance is long. This result is in line with the implications of the earlier corpus-based research. In addition, our results indicate that anaphoric distance has a larger effect in referential choice for the written medium.},
  language  = {en}
}
@book{MeinelWillemsStaubitzetal.2022,
  author    = {Meinel, Christoph and Willems, Christian and Staubitz, Thomas and Sauer, Dominic and Hagedorn, Christiane},
  title     = {openHPI},
  number    = {150},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  isbn      = {978-3-86956-546-0},
  issn      = {1613-5652},
  doi       = {10.25932/publishup-56179},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-561792},
  publisher      = {Universit{\"a}t Potsdam},
  pages     = {86},
  year      = {2022},
  abstract  = {Anl{\"a}sslich des 10-j{\"a}hrigen Jubil{\"a}ums von openHPI informiert dieser technische Bericht {\"u}ber die HPI-MOOC-Plattform einschließlich ihrer Kernfunktionen, Technologie und Architektur. In einer Einleitung wird die Plattformfamilie mit allen Partnerplattformen vorgestellt; diese belaufen sich inklusive openHPI aktuell auf neun Plattformen. In diesem Abschnitt wird außerdem gezeigt, wie openHPI als Berater und Forschungspartner in verschiedenen Projekten fungiert. Im zweiten Kapitel werden die Funktionalit{\"a}ten und g{\"a}ngigen Kursformate der Plattform pr{\"a}sentiert. Die Funktionalit{\"a}ten sind in Lerner- und Admin-Funktionen unterteilt. Der Bereich Lernerfunktionen bietet detaillierte Informationen zu Leistungsnachweisen, Kursen und den Lernmaterialien, aus denen sich ein Kurs zusammensetzt: Videos, Texte und Quiz. Dar{\"u}ber hinaus k{\"o}nnen die Lernmaterialien durch externe {\"U}bungstools angereichert werden, die {\"u}ber den Standard Learning Tools Interoperability (LTI) mit der HPI MOOC-Plattform kommunizieren. Das Konzept der Peer-Assessments rundet die m{\"o}glichen Lernmaterialien ab. Der Abschnitt geht dann weiter auf das Diskussionsforum ein, das einen grundlegenden Unterschied von MOOCs im Vergleich zu traditionellen E-Learning-Angeboten darstellt. Zum Abschluss des Abschnitts folgen eine Beschreibung von Quiz-Recap, Lernzielen, mobilen Anwendungen, spielerischen Lernens und dem Helpdesk. Der n{\"a}chste Teil dieses Kapitels besch{\"a}ftigt sich mit den Admin-Funktionen. Die Funktionalit{\"a}tsbeschreibung beschr{\"a}nkt sich Neuigkeiten und Ank{\"u}ndigungen, Dashboards und Statistiken, Berichtsfunktionen, Forschungsoptionen mit A/B-Tests, den Kurs-Feed und das TransPipe-Tool zur Unterst{\"u}tzung beim Erstellen von automatischen oder manuellen Untertiteln. Die Plattform unterst{\"u}tzt außerdem eine Vielzahl zus{\"a}tzlicher Funktionen, doch eine detaillierte Beschreibung dieser Funktionen w{\"u}rde den Rahmen des Berichts sprengen. Das Kapitel geht dann auf g{\"a}ngige Kursformate und openHPI-Lehrveranstaltungen am HPI ein, bevor es mit einigen Best Practices f{\"u}r die Gestaltung und Durchf{\"u}hrung von Kursen schließt. Zum Abschluss des technischen Berichts gibt das letzte Kapitel eine Zusammenfassung und einen Ausblick auf die Zukunft der digitalen Bildung. Ein besonderes Merkmal des openHPI-Projekts ist die bewusste Entscheidung, die komplette Anwendung von den physischen Netzwerkkomponenten bis zur Plattformentwicklung eigenst{\"a}ndig zu betreiben. Bei der vorliegenden deutschen Variante handelt es sich um eine gek{\"u}rzte {\"U}bersetzung des technischen Berichts 148, bei der kein Einblick in die Technologien und Architektur von openHPI gegeben wird. Interessierte Leser:innen k{\"o}nnen im technischen Bericht 148 (vollst{\"a}ndige englische Version) detaillierte Informationen zum Rechenzentrum und den Ger{\"a}ten, der Cloud-Software und dem openHPI Cloud Service aber auch zu Infrastruktur-Anwendungskomponenten wie Entwicklungstools, Automatisierung, Deployment-Pipeline und Monitoring erhalten. Außerdem finden sich dort weitere Informationen {\"u}ber den Technologiestack und konkrete Implementierungsdetails der Plattform inklusive der serviceorientierten Ruby on Rails-Anwendung, die Kommunikation zwischen den Diensten, {\"o}ffentliche APIs, sowie Designsystem und -komponenten. Der Abschnitt schließt mit einer Diskussion {\"u}ber die urspr{\"u}ngliche Microservice-Architektur und die Migration zu einer monolithischen Anwendung.},
  language  = {de}
}
@article{TabatabaeiAlseekhShahidetal.2022,
  author    = {Tabatabaei, Iman and Alseekh, Saleh and Shahid, Mohammad and Leniak, Ewa and Wagner, Mateusz and Mahmoudi, Henda and Thushar, Sumitha and Fernie, Alisdair and Murphy, Kevin M. and Schm{\"o}ckel, Sandra M. and Tester, Mark and M{\"u}ller-R{\"o}ber, Bernd and Skirycz, Aleksandra and Balazadeh, Salma},
  title     = {The diversity of quinoa morphological traits and seed metabolic composition},
  series = {Scientific data},
  volume    = {9},
  journal   = {Scientific data},
  number    = {1},
  publisher = {Nature Research},
  address   = {Berlin},
  issn      = {2052-4463},
  doi       = {10.1038/s41597-022-01399-y},
  pages     = {7},
  year      = {2022},
  abstract  = {Quinoa (Chenopodium quinoa Willd.) is an herbaceous annual crop of the amaranth family (Amaranthaceae). It is increasingly cultivated for its nutritious grains, which are rich in protein and essential amino acids, lipids, and minerals. Quinoa exhibits a high tolerance towards various abiotic stresses including drought and salinity, which supports its agricultural cultivation under climate change conditions. The use of quinoa grains is compromised by anti-nutritional saponins, a terpenoid class of secondary metabolites deposited in the seed coat; their removal before consumption requires extensive washing, an economically and environmentally unfavorable process; or their accumulation can be reduced through breeding. In this study, we analyzed the seed metabolomes, including amino acids, fatty acids, and saponins, from 471 quinoa cultivars, including two related species, by liquid chromatography - mass spectrometry. Additionally, we determined a large number of agronomic traits including biomass, flowering time, and seed yield. The results revealed considerable diversity between genotypes and provide a knowledge base for future breeding or genome editing of quinoa.},
  language  = {en}
}
@article{MollavaliBoernke2022,
  author    = {Mollavali, Mohanna and B{\"o}rnke, Frederik},
  title     = {Characterization of trehalose-6-phosphate synthase and trehalose-6-phosphate phosphatase genes of tomato (Solanum lycopersicum L.) and analysis of their differential expression in response to temperature},
  series = {International journal of molecular sciences},
  volume    = {23},
  journal   = {International journal of molecular sciences},
  number    = {19},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {1661-6596},
  doi       = {10.3390/ijms231911436},
  pages     = {17},
  year      = {2022},
  abstract  = {In plants, the trehalose biosynthetic pathway plays key roles in the regulation of carbon allocation and stress adaptation. Engineering of the pathway holds great promise to increase the stress resilience of crop plants. The synthesis of trehalose proceeds by a two-step pathway in which a trehalose-phosphate synthase (TPS) uses UDP-glucose and glucose-6-phosphate to produce trehalose-6 phosphate (T6P) that is subsequently dephosphorylated by trehalose-6 phosphate phosphatase (TPP). While plants usually do not accumulate high amounts of trehalose, their genome encodes large families of putative trehalose biosynthesis genes, with many members lacking obvious enzymatic activity. Thus, the function of putative trehalose biosynthetic proteins in plants is only vaguely understood. To gain a deeper insight into the role of trehalose biosynthetic proteins in crops, we assessed the enzymatic activity of the TPS/TPP family from tomato (Solanum lycopersicum L.) and investigated their expression pattern in different tissues as well as in response to temperature shifts. From the 10 TPS isoforms tested, only the 2 proteins belonging to class I showed enzymatic activity, while all 5 TPP isoforms investigated were catalytically active. Most of the TPS/TPP family members showed the highest expression in mature leaves, and promoter-reporter gene studies suggest that the two class I TPS genes have largely overlapping expression patterns within the vasculature, with only subtle differences in expression in fruits and flowers. The majority of tomato TPS/TPP genes were induced by heat stress, and individual family members also responded to cold. This suggests that trehalose biosynthetic pathway genes could play an important role during temperature stress adaptation. In summary, our study represents a further step toward the exploitation of the TPS and TPP gene families for the improvement of tomato stress resistance.},
  language  = {en}
}
@misc{Hammann2022,
  type      = {Master Thesis},
  author    = {Hammann, Angelika},
  title     = {L'initiative « Universit{\´e}s Europ{\´e}ennes »},
  doi       = {10.25932/publishup-54168},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-541681},
  school      = {Universit{\"a}t Potsdam},
  pages     = {XXI, 73},
  year      = {2022},
  abstract  = {Le Pr{\´e}sident de la R{\´e}publique fran{\c{c}}aise, Emmanuel Macron, a prononc{\´e} le 26 septembre 2017 dans le grand auditorium de l'Universit{\´e} de la Sorbonne devant un public compos{\´e} d'{\´e}tudiants et de responsables politiques un ambitieux discours sur l'Europe. Parmi ses « initiatives pour l'Europe » figure la cr{\´e}ation d'universit{\´e}s europ{\´e}ennes. L'objectif de cette {\´e}tude est de mettre en lumi{\`e}re l'h{\´e}ritage et les apports fran{\c{c}}ais et allemands dans ce nouveau mod{\`e}le de partenariat europ{\´e}en en construction. Quel est le r{\^o}le jou{\´e} par le niveau minist{\´e}riel en France et en Allemagne dans le cadre de la mise en œuvre de l'initiative ? Quel est le degr{\´e} et quelle est la nature d'intervention des Agences nationales Erasmus dans chacun des deux pays ? Quel est le positionnement de l'Universit{\´e} franco-allemande par rapport {\`a} ces nouvelles alliances ainsi que sa contribution ? {\`A} partir de trois exemples, {\`a} savoir les alliances ECIU, EPICUR et FORTHM, nous illustrons comment la coop{\´e}ration franco-allemande ainsi que les relations transfrontali{\`e}res d{\´e}velopp{\´e}es au sein de r{\´e}seaux pr{\´e}existants alimentent ces « r{\´e}seaux des r{\´e}seaux ». Ce m{\´e}moire puise ses principales sources de 15 entretiens semi-directifs, men{\´e}s entre ao{\^u}t 2020 et janvier 2021 aupr{\`e}s d'acteurs allemands, fran{\c{c}}ais et europ{\´e}ens. La richesse de leur expertise nourrit la conclusion dans laquelle nous tentons de mettre en exergue la dimension franco-allemande de cette initiative. Avec un regard franco-allemand, nous proposons un r{\´e}sum{\´e} des actuelles forces, opportunit{\´e}s, faiblesses et menaces qui favorisent ou entravent le d{\´e}veloppement de cette nouvelle initiative.},
  language  = {fr}
}
@misc{DielGligor2022,
  type      = {Master Thesis},
  author    = {Diel-Gligor, Katharina},
  title     = {Der Amicus Curiae im deutsch-franz{\"o}sischen Vergleich},
  series = {MEGA-Schriftenreihe},
  journal   = {MEGA-Schriftenreihe},
  number    = {6},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {2701-391X},
  doi       = {10.25932/publishup-54062},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-540620},
  school      = {Universit{\"a}t Potsdam},
  pages     = {XVII, 83},
  year      = {2022},
  abstract  = {In den vergangenen Jahren hat der im anglo-amerikanischen Rechtsraum wurzelnde Amicus Curiae, wenn auch in unterschiedlicher Auspr{\"a}gung, Eingang in die Verwaltungsgerichtsbarkeiten in Deutschland und Frankreich gefunden. Dabei erweist sich die franz{\"o}sische Verwaltungsgerichtsordnung aus rechtsvergleichender Sicht als progressiv, da das Verfahrensinstrument hier - im Gegensatz zur deutschen Rechtslage - bereits positiv-rechtlich normiert ist. Diese Fortschrittlichkeit hat sich bisher jedoch nicht merklich auf die Drittinterventionspraxis niedergeschlagen, besitzen Amicus Curiae-Stellungnahmen doch in beiden L{\"a}ndern und {\"u}ber alle verwaltungsgerichtlichen Instanzen hinweg noch immer Seltenheitswert. Da mithin keine Generalisierungen zur dieser Rechtspraxis erlaubt sind, kann sich eine Analyse der m{\"o}glichen funktionalen Rolle derartiger Amicus Curiae-Stellungnahmen nur auf theoretische {\"U}berlegungen st{\"u}tzen. Danach ist eine Informationsfunktion gegen{\"u}ber dem Gericht in Bezug auf Tatsachen- und Rechtsfragen klar zu bejahen. Auch d{\"u}rfte der Verfahrensmechanismus ein zus{\"a}tzliches - wenngleich nicht demokratisches - Legitimationspotential f{\"u}r gerichtliche Entscheidungen besitzen: Indem dieser gesellschaftliche Teilhabe und damit gleichzeitig die Einbettung verwaltungsgerichtlicher Verfahren in den jeweiligen sozialen Kontext erm{\"o}glicht, kann er zur Steigerung der gesellschaftlichen Akzeptanz der zunehmend unter Rechtsfertigungsdruck geratenden Richtermacht beitragen.},
  language  = {de}
}