@article{Тарковская2016, author = {Тарковская, Марина}, title = {Биографические мотивы в фильмах Андрея Тарковского}, series = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 1}, journal = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 1}, publisher = {Universit{\"a}t Potsdam}, address = {Potsdam}, isbn = {978-3-86956-351-0}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-95512}, pages = {41 -- 48}, year = {2016}, abstract = {Биографические мотивы условно можно разделить на два вида: 1. Отдельные небольшие эпизоды или впечатления, запомнившие- ся Тарковскому, которые заняли свое точное место в его сценариях и фильмах. Режиссер А. Гордон условно назвал этот прием Тарковского «теорией пазлов». Такие элементы встречаются почти во всех фильмах Андрея Тарковского. 2. Расширенное включение в фильмы автобиографии, естественно, не во всей полноте. К таким фильмам относятся Зеркало (1974) и Offret («Жертвоприношение» - 1986).}, language = {ru} } @article{Салынский2016, author = {Салынский, Дмитрий}, title = {Солярис как процесс}, series = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 1}, journal = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 1}, publisher = {Universit{\"a}t Potsdam}, address = {Potsdam}, isbn = {978-3-86956-351-0}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-95529}, pages = {49 -- 63}, year = {2016}, language = {ru} } @inproceedings{КононенкоCalabrettoMayeretal.2016, author = {Кононенко, Наталия and Calabretto, Roberto and Mayer, Michael and Киршбаум, Генрих and Salvestroni, Simonetta and Zehnder, Christian and Булгакова, Oксана and Vassilieva, Ekaterina and Paperny, Vladimir and Engel, Christine and Christians, Heiko and Petzer, Tatjana and Pellanda, Marina and Вардиц, Владислава}, title = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico}, editor = {Franz, Norbert P.}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-352-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-90975}, pages = {313}, year = {2016}, abstract = {Vom 18. bis 20. September 2014 versammelten sich an der Universit{\"a}t Potsdam kultur- und filmwissenschaftlich arbeitende Wissenschaftler zu einem Andrej Tarkovskij gewidmeten Symposium, dem ersten internationalen. Die 25 Teilnehmer kamen n{\"a}mlich aus neun L{\"a}ndern. Dadurch, dass nicht wenige auch eine - wie man heute sagt - „Migrationsbiographie" haben, potenzierte sich die durch die jeweils unterschiedliche Herkunft bedingte Multiperspektivik, zu der jedoch der Modus der Wissenschaftlichkeit ein deutlich relativierendes Korrektiv bildet. Der vorliegende Band enth{\"a}lt im Wesentlichen die dort vorgestellten Beitr{\"a}ge, aber auch die der Fachleute, die nicht pers{\"o}nlich hatten nach Potsdam kommen k{\"o}nnen.}, language = {de} } @article{Кононенко2016, author = {Кононенко, Наталия}, title = {Звуковые метафоры культурных пространств в фильмах А. Тарковского и А. Сокурова}, series = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, journal = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-352-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-100431}, pages = {323 -- 338}, year = {2016}, language = {ru} } @article{Киршбаум2016, author = {Киршбаум, Генрих}, title = {Экфразы Андрея Тарковского и эстетика меланхолии в эпоху застоя}, series = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, journal = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-352-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-100464}, pages = {377 -- 397}, year = {2016}, language = {ru} } @article{Градинари2016, author = {Градинари, Ирина}, title = {О новых истоках кино}, series = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 1}, journal = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 1}, publisher = {Universit{\"a}t Potsdam}, address = {Potsdam}, isbn = {978-3-86956-351-0}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-95556}, pages = {109 -- 126}, year = {2016}, language = {ru} } @article{Вардиц2016, author = {Вардиц, Владислава}, title = {Андрей Тарковский и Ларс фон Триер}, series = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, journal = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-352-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-100562}, pages = {573 -- 586}, year = {2016}, language = {ru} } @article{Булгакова2016, author = {Булгакова, Оксана}, title = {Блуждающие цитаты}, series = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, journal = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-352-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-100499}, pages = {435 -- 449}, year = {2016}, language = {ru} } @book{Şener2016, author = {Şener, Ula{\c{s}}}, title = {Die Neutralit{\"a}tstheorie des Geldes}, edition = {2., durchgesehene Aufl.}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-344-2}, issn = {2197-8069}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-83164}, publisher = {Universit{\"a}t Potsdam}, pages = {v, 87}, year = {2016}, abstract = {{\"O}konomen wie Wirtschaftspolitiker berufen sich auf die Neutralit{\"a}tstheorie des Geldes, wenn sie eine Entpolitisierung der Geldpolitik fordern. Sowohl die Theorie der Geldneutralit{\"a}t als auch das Paradigma der Entpolitisierung der Geldpolitik sind jedoch problematisch. Die polit{\"o}konomischen Entwicklungen nach der globalen Finanz- und Wirtschaftskrise 2007/2008 und die j{\"u}ngsten Kontroversen {\"u}ber die Rolle und Bedeutung von Geld haben dies deutlich vor Augen gef{\"u}hrt. Die vorliegende Arbeit diskutiert zun{\"a}chst die konzeptionellen Grundlagen und theoretischen Modelle der Geldneutralit{\"a}t. Anschließend werden die zentralen theoretischen Annahmen und Aussagen der Neutralit{\"a}tstheorie aus einer kritischen heterodoxen Perspektive hinterfragt. Es wird argumentiert, dass Geld eine nicht-neutrale Produktionskraft ist, die weder {\"o}konomisch noch sozial neutral ist. Die Bedingungen, unter denen Geld verf{\"u}gbar ist und zirkuliert, sind richtungsweisend f{\"u}r die {\"o}konomische Entwicklung. Daher kann es auch kein neutrales Geld oder gar eine apolitische Geldpolitik geben.}, language = {de} } @phdthesis{Şener2016, author = {Şener, Ula{\c{s}}}, title = {Die relative Autonomie der Zentralbank}, series = {Potsdam Economic Studies}, volume = {5}, journal = {Potsdam Economic Studies}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-362-6}, issn = {2196-8691}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-88856}, school = {Universit{\"a}t Potsdam}, pages = {xvii, 375}, year = {2016}, abstract = {Die vorliegende Arbeit untersucht die Politik der Zentralbankunabh{\"a}ngigkeit (ZBU) am Beispiel der T{\"u}rkei. Im Mittelpunkt der Arbeit stehen theoretische und empirische Fragen und Probleme, die sich im Zusammenhang mit der ZBU stellen und anhand der t{\"u}rkischen Geldpolitik diskutiert werden. Ein zentrales Ziel der Arbeit besteht darin, zu untersuchen, ob und inwiefern die t{\"u}rkische Zentralbank nach Erlangung der de jure institutionellen Unabh{\"a}ngigkeit tats{\"a}chlich als unabh{\"a}ngig und entpolitisiert eingestuft werden kann. Um diese Forschungsfrage zu beantworten, werden die institutionellen Bedingungen, die Ziele und die Regeln, nach denen sich die t{\"u}rkische Geldpolitik richtet, gekl{\"a}rt. Anschließend wird empirisch {\"u}berpr{\"u}ft, ob die geldpolitische Praxis der CBRT sich an dem offiziell vorgegebenen Regelwerk orientiert. Die Hauptthese dieser Arbeit lautet, dass die formelle Unabh{\"a}ngigkeit der CBRT und die regelorientierte Geldpolitik nicht mit einer Entpolitisierung der Geldpolitik in der T{\"u}rkei gleichzusetzen ist. Als Alternative schl{\"a}gt die vorliegende Studie vor, den institutionellen Status der CBRT als einen der relativen Autonomie zu untersuchen. Auch eine de jure unabh{\"a}ngige Zentralbank kann sich nicht von politischen Eingriffen abkoppeln, wie das Fallbeispiel T{\"u}rkei zeigen wird.}, language = {de} } @misc{ĆwiekKupczyńskaAltmannArendetal.2016, author = {Ćwiek-Kupczyńska, Hanna and Altmann, Thomas and Arend, Daniel and Arnaud, Elizabeth and Chen, Dijun and Cornut, Guillaume and Fiorani, Fabio and Frohmberg, Wojciech and Junker, Astrid and Klukas, Christian and Lange, Matthias and Mazurek, Cezary and Nafissi, Anahita and Neveu, Pascal and van Oeveren, Jan and Pommier, Cyril and Poorter, Hendrik and Rocca-Serra, Philippe and Sansone, Susanna-Assunta and Scholz, Uwe and van Schriek, Marco and Seren, {\"U}mit and Usadel, Bj{\"o}rn and Weise, Stephan and Kersey, Paul and Krajewski, Paweł}, title = {Measures for interoperability of phenotypic data}, series = {Plant methods}, journal = {Plant methods}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-407299}, pages = {18}, year = {2016}, abstract = {Background: Plant phenotypic data shrouds a wealth of information which, when accurately analysed and linked to other data types, brings to light the knowledge about the mechanisms of life. As phenotyping is a field of research comprising manifold, diverse and time ‑consuming experiments, the findings can be fostered by reusing and combin‑ ing existing datasets. Their correct interpretation, and thus replicability, comparability and interoperability, is possible provided that the collected observations are equipped with an adequate set of metadata. So far there have been no common standards governing phenotypic data description, which hampered data exchange and reuse. Results: In this paper we propose the guidelines for proper handling of the information about plant phenotyping experiments, in terms of both the recommended content of the description and its formatting. We provide a docu‑ ment called "Minimum Information About a Plant Phenotyping Experiment", which specifies what information about each experiment should be given, and a Phenotyping Configuration for the ISA ‑Tab format, which allows to practically organise this information within a dataset. We provide examples of ISA ‑Tab ‑formatted phenotypic data, and a general description of a few systems where the recommendations have been implemented. Conclusions: Acceptance of the rules described in this paper by the plant phenotyping community will help to achieve findable, accessible, interoperable and reusable data.}, language = {en} } @misc{ZurnicHuetterRzehaetal.2016, author = {Zurnic, Irena and H{\"u}tter, Sylvia and Rzeha, Ute and Stanke, Nicole and Reh, Juliane and M{\"u}llers, Erik and Hamann, Martin V. and Kern, Tobias and Gerresheim, Gesche K. and Lindel, Fabian and Serrao, Erik and Lesbats, Paul and Engelman, Alan N. and Cherepanov, Peter and Lindemann, Dirk}, title = {Interactions of prototype foamy virus capsids with host cell polo-like kinases are important for efficient viral DNA integration}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch Naturwissenschaftliche Reihe}, number = {580}, issn = {1866-8372}, doi = {10.25932/publishup-41131}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-411317}, pages = {36}, year = {2016}, abstract = {Unlike for other retroviruses, only a few host cell factors that aid the replication of foamy viruses (FVs) via interaction with viral structural components are known. Using a yeast-two-hybrid (Y2H) screen with prototype FV (PFV) Gag protein as bait we identified human polo-like kinase 2 (hPLK2), a member of cell cycle regulatory kinases, as a new interactor of PFV capsids. Further Y2H studies confirmed interaction of PFV Gag with several PLKs of both human and rat origin. A consensus Ser-Thr/Ser-Pro (S-T/S-P) motif in Gag, which is conserved among primate FVs and phosphorylated in PFV virions, was essential for recognition by PLKs. In the case of rat PLK2, functional kinase and polo-box domains were required for interaction with PFV Gag. Fluorescently-tagged PFV Gag, through its chromatin tethering function, selectively relocalized ectopically expressed eGFP-tagged PLK proteins to mitotic chromosomes in a Gag STP motif-dependent manner, confirming a specific and dominant nature of the Gag-PLK interaction in mammalian cells. The functional relevance of the Gag-PLK interaction was examined in the context of replication-competent FVs and single-round PFV vectors. Although STP motif mutated viruses displayed wild type (wt) particle release, RNA packaging and intra-particle reverse transcription, their replication capacity was decreased 3-fold in single-cycle infections, and up to 20-fold in spreading infections over an extended time period. Strikingly similar defects were observed when cells infected with single-round wt Gag PFV vectors were treated with a pan PLK inhibitor. Analysis of entry kinetics of the mutant viruses indicated a post-fusion defect resulting in delayed and reduced integration, which was accompanied with an enhanced preference to integrate into heterochromatin. We conclude that interaction between PFV Gag and cellular PLK proteins is important for early replication steps of PFV within host cells.}, language = {en} } @article{ZscheygeWeicker2016, author = {Zscheyge, Oliver and Weicker, Karsten}, title = {Werkzeugunterst{\"u}tzung bei der Vermittlung der Grundlagen wissenschaftlichen Schreibens}, series = {Commentarii informaticae didacticae (CID)}, journal = {Commentarii informaticae didacticae (CID)}, number = {10}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-376-3}, issn = {1868-0844}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-94814}, pages = {57 -- 68}, year = {2016}, abstract = {Der Unterricht großer Studierendengruppen im wissenschaftlichen Schreiben birgt vielf{\"a}ltige organisatorische Herausforderungen und eine zeitintensive Betreuung durch die Dozenten. Diese Arbeit stellt ein Lehrkonzept mit Peer-Reviews vor, in dem das Feedback der Peers durch eine automatisierte Analyse erg{\"a}nzt wird. Die Software Confopy liefert metrik- und strukturbasierte Hinweise f{\"u}r die Verbesserung des wissenschaftlichen Schreibstils. Der Nutzen von Confopy wird an 47 studentischen Arbeiten in Draft- und Final-Version illustriert.}, language = {de} } @article{Zoref2016, author = {Zoref, Arye}, title = {Journeys for God in Ṣūfī and Judeo Arabic Literature}, series = {PaRDeS : Journal of the Association of Jewish Studies [22 (2016)] = Muslim-Jewish Dialogue}, volume = {22}, journal = {PaRDeS : Journal of the Association of Jewish Studies [22 (2016)] = Muslim-Jewish Dialogue}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-370-1}, issn = {1614-6492}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-99635}, pages = {109 -- 119}, year = {2016}, abstract = {Das Konzept der drei Reisen als einen Weg zur spirituellen Entwicklung wurde von einem der Gr{\"u}nderv{\"a}ter der islamischen Mystik, Dhu al-Nun, eingef{\"u}hrt. Sp{\"a}ter wurde die Anwendung des Konzepts verfeinert, indem es mit der sufischen Technik verschiedene Pr{\"a}positionen hinzuzuf{\"u}gen kombiniert wurde, um dadurch zwischen den spirituellen Stufen zu unterscheiden. Mit der Verwendung der W{\"o}rter Reise (Safar) und Gott (Allah) und dem Hinzuf{\"u}gen einer Pr{\"a}position zum Wort Gott konnten sufische Schriftsteller die verschiedenen Wege zu Gott oder die Stationen (Maqamat) auf diesem Weg aufzeichnen. Ibn al-'Arabi spricht Anfang des dreizehnten Jahrhunderts von drei verschiedenen Wegen: von Gott, zu Gott und in Gott. Am Ende des dreizehnten Jahrhunderts spricht der j{\"u}disch-arabische Bibelkommentator Tanchum ha-Yerushalmi von den drei Reisen als drei Stationen eines kontinuierlichen Weges. Eine nahezu identische Beschreibung ist eine Generation danach beim muslimischen Gelehrten Qayyim al-Jawziyya zu finden. Aus den drei Reisen werden im vierzehnten Jahrhundert in den Schriften des sufischen Schriftstellers al-Qashani vier, wobei das Schema der drei Pr{\"a}positionen beibehalten wurde. Kurz vor dem Ende des vierzehnten Jahrhunderts sind in den Schriften von R. David ha-Nagid nur noch zwei Reisen zu finden: zu Gott und in Gott. All dies zeigt uns, dass uns die j{\"u}disch-arabische Literatur dabei helfen kann die geschichtliche Entwicklung der sufischen Ideen genauer nachzuzeichnen.}, language = {en} } @phdthesis{Zimmer2016, author = {Zimmer, Sophie}, title = {Le renouveau juif {\`a} Berlin depuis 1989 : aspects culturels et religieux}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-96920}, school = {Universit{\"a}t Potsdam}, pages = {589}, year = {2016}, abstract = {Die vorliegende Untersuchung verfolgt das Ziel, kulturelle und religi{\"o}se Aspekte der Erneuerung j{\"u}dischen Lebens in Berlin seit 1989 zu erforschen. Die Entwicklungen der j{\"u}dischen Gemeinschaft in der Hauptstadt seit dem Fall der Mauer und dem Zusammenbruch der Sowjetunion f{\"u}hren zur Wiederann{\"a}herung eines Teils der j{\"u}dischen Bev{\"o}lkerung in Deutschland an die eigene Kultur, Religion und Geschichte. Dabei kommt die Pluralit{\"a}t der kulturellen, literarischen und religi{\"o}sen Ausdrucksformen der j{\"u}dischen Identit{\"a}ten zum Vorschein. Die Arbeit verdeutlicht diese in Berlin nach 1989 einsetzende kulturelle und religi{\"o}se „Renaissance". Vier wichtige Punkte kennzeichnen das j{\"u}dische Leben in Berlin nach 1989. Erstens gewinnt Deutschland seit der Wiedervereinigung eine neue Rolle als m{\"o}gliches Einwanderungsland f{\"u}r Juden. Vor allem mit der massiven j{\"u}dischen Einwanderung aus den Staaten der ehemaligen Sowjetunion seit den 1990er Jahren wird Deutschland allm{\"a}hlich als wichtiges Zentrum in der europ{\"a}ischen Diaspora anerkannt. Zweitens bleibt zwar die Shoah tief verankert im Ged{\"a}chtnis der j{\"u}dischen Gemeinschaft; die meisten Kinder oder Enkelkinder von {\"U}berlebenden der Shoah weigern sich jedoch, ihre j{\"u}dische Identit{\"a}t exklusiv durch die Shoah zu definieren. Sie gr{\"u}nden zur Wiederentdeckung und Forderung ihres kulturellen, religi{\"o}sen und historischen Erbes j{\"u}dische Gruppen und Einrichtungen in Berlin, die in den meisten F{\"a}llen alternativ zur J{\"u}dischen Gemeinde entstehen: K{\"u}nstlergruppen, j{\"u}dische Kulturvereine, Konferenzen und Podiumsdiskussionen, religi{\"o}se Kongregationen und Lernh{\"a}user. Damit - und dies ist der dritte Punkt - verliert zwar die offizielle J{\"u}dische Gemeinde an Bedeutung als einzige Vertreterin der j{\"u}dischen Gemeinschaft Berlins; diese kulturelle und religi{\"o}se „Renaissance" außerhalb der offiziellen Strukturen der Gemeinde bedeutet aber auch eine wachsende Pluralit{\"a}t und Diversifizierung der j{\"u}dischen Gemeinschaft in Berlin. Viertens spielt Berlin die Hauptrolle in diesem Prozess. Heute werden viele ehemalige j{\"u}dische Orte neu belebt: Synagogen werden wiederentdeckt und renoviert, Denk- und Mahnmale gebaut, Stadtf{\"u}hrungen auf der Spur des „j{\"u}dischen Berlins" organisiert, Rabbinerseminare neu gegr{\"u}ndet. Die Topographie Berlins bildet auch eine Inspirationsquelle f{\"u}r j{\"u}dische (und nichtj{\"u}dische) Schriftsteller und K{\"u}nstler. Die Analyse dieser nach 1989 entstandenen religi{\"o}sen Initiativen, literarischen Werke und kulturellen Produktionen dient dazu, Aspekte der kulturellen und religi{\"o}sen „Renaissance" in Berlin n{\"a}her zu verdeutlichen.}, language = {fr} } @misc{ZieglerHeidbachReineckeretal.2016, author = {Ziegler, Moritz O. and Heidbach, Oliver and Reinecker, John and Przybycin, Anna M. and Scheck-Wenderoth, Magdalena}, title = {A multi-stage 3-D stress field modelling approach exemplified in the Bavarian Molasse Basin}, series = {Postprints der Universit{\"a}t Potsdam Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam Mathematisch-Naturwissenschaftliche Reihe}, number = {556}, issn = {1866-8372}, doi = {10.25932/publishup-40980}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-409806}, pages = {18}, year = {2016}, abstract = {The knowledge of the contemporary in situ stress state is a key issue for safe and sustainable subsurface engineering. However, information on the orientation and magnitudes of the stress state is limited and often not available for the areas of interest. Therefore 3-D geomechanical-numerical modelling is used to estimate the in situ stress state and the distance of faults from failure for application in subsurface engineering. The main challenge in this approach is to bridge the gap in scale between the widely scattered data used for calibration of the model and the high resolution in the target area required for the application. We present a multi-stage 3-D geomechanical-numerical approach which provides a state-of-the-art model of the stress field for a reservoir-scale area from widely scattered data records. Therefore, we first use a large-scale regional model which is calibrated by available stress data and provides the full 3-D stress tensor at discrete points in the entire model volume. The modelled stress state is used subsequently for the calibration of a smaller-scale model located within the large-scale model in an area without any observed stress data records. We exemplify this approach with two-stages for the area around Munich in the German Molasse Basin. As an example of application, we estimate the scalar values for slip tendency and fracture potential from the model results as measures for the criticality of fault reactivation in the reservoir-scale model. The modelling results show that variations due to uncertainties in the input data are mainly introduced by the uncertain material properties and missing S-Hmax magnitude estimates needed for a more reliable model calibration. This leads to the conclusion that at this stage the model's reliability depends only on the amount and quality of available stress information rather than on the modelling technique itself or on local details of the model geometry. Any improvements in modelling and increases in model reliability can only be achieved using more high-quality data for calibration.}, language = {en} } @misc{ZhuSchluppTiedemann2016, author = {Zhu, Fangjun and Schlupp, Ingo and Tiedemann, Ralph}, title = {Sequence Evolution and Expression of the Androgen Receptor and Other Pathway-Related Genes in a Unisexual Fish, the Amazon Molly, Poecilia formosa, and Its Bisexual Ancestors}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-97119}, pages = {19}, year = {2016}, abstract = {The all-female Amazon molly (Poecilia formosa) originated from a single hybridization of two bisexual ancestors, Atlantic molly (Poecilia mexicana) and sailfin molly (Poecilia latipinna). As a gynogenetic species, the Amazon molly needs to copulate with a heterospecific male, but the genetic information of the sperm-donor does not contribute to the next generation, as the sperm only acts as the trigger for the diploid eggs' embryogenesis. Here, we study the sequence evolution and gene expression of the duplicated genes coding for androgen receptors (ars) and other pathway-related genes, i.e., the estrogen receptors (ers) and cytochrome P450, family19, subfamily A, aromatase genes (cyp19as), in the Amazon molly, in comparison to its bisexual ancestors. Mollies possess-as most other teleost fish—two copies of the ar, er, and cyp19a genes, i.e., arα/arβ, erα/erβ1, and cyp19a1 (also referred as cyp19a1a)/cyp19a2 (also referred to as cyp19a1b), respectively. Non-synonymous single nucleotide polymorphisms (SNPs) among the ancestral bisexual species were generally predicted not to alter protein function. Some derived substitutions in the P. mexicana and one in P. formosa are predicted to impact protein function. We also describe the gene expression pattern of the ars and pathway-related genes in various tissues (i.e., brain, gill, and ovary) and provide SNP markers for allele specific expression research. As a general tendency, the levels of gene expression were lowest in gill and highest in ovarian tissues, while expression levels in the brain were intermediate in most cases. Expression levels in P. formosa were conserved where expression did not differ between the two bisexual ancestors. In those cases where gene expression levels significantly differed between the bisexual species, P. formosa expression was always comparable to the higher expression level among the two ancestors. Interestingly, erβ1 was expressed neither in brain nor in gill in the analyzed three molly species, which implies a more important role of erα in the estradiol synthesis pathway in these tissues. Furthermore, our data suggest that interactions of steroid-signaling pathway genes differ across tissues, in particular the interactions of ars and cyp19as.}, language = {en} } @article{Zenin2016, author = {Zenin, Sergej}, title = {Тезисы}, series = {Dritte Woche des Russischen Rechts, Potsdam, 13.-17.10.2014, mit der Moskauer Staatlichen Juristischen O. E. Kutafin Universit{\"a}t (Akademie)}, volume = {3}, journal = {Dritte Woche des Russischen Rechts, Potsdam, 13.-17.10.2014, mit der Moskauer Staatlichen Juristischen O. E. Kutafin Universit{\"a}t (Akademie)}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-340-4}, issn = {2199-9686}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-91954}, pages = {89 -- 91}, year = {2016}, language = {ru} } @article{Zenin2016, author = {Zenin, Sergej}, title = {Institut der B{\"u}rgerschaft in der Entwicklung der Bundesbeziehungen in Russland}, series = {Dritte Woche des Russischen Rechts, Potsdam, 13.-17.10.2014, mit der Moskauer Staatlichen Juristischen O. E. Kutafin Universit{\"a}t (Akademie)}, volume = {3}, journal = {Dritte Woche des Russischen Rechts, Potsdam, 13.-17.10.2014, mit der Moskauer Staatlichen Juristischen O. E. Kutafin Universit{\"a}t (Akademie)}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-340-4}, issn = {2199-9686}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-91967}, pages = {93 -- 95}, year = {2016}, abstract = {Thesen}, language = {de} } @article{Zenin2016, author = {Zenin, Sergej}, title = {Развитие института гражданства в условиях реализации права народа на самоопределение}, series = {Dritte Woche des Russischen Rechts, Potsdam, 13.-17.10.2014, mit der Moskauer Staatlichen Juristischen O. E. Kutafin Universit{\"a}t (Akademie)}, volume = {3}, journal = {Dritte Woche des Russischen Rechts, Potsdam, 13.-17.10.2014, mit der Moskauer Staatlichen Juristischen O. E. Kutafin Universit{\"a}t (Akademie)}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-340-4}, issn = {2199-9686}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-91942}, pages = {75 -- 87}, year = {2016}, language = {ru} } @article{Zehnder2016, author = {Zehnder, Christian}, title = {Erneuertes Gestern?}, series = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, journal = {Andrej Tarkovskij: Klassiker - Классик - Classic - Classico : Beitr{\"a}ge zum internationalen Tarkovskij-Symposium an der Universit{\"a}t Potsdam ; Band 2}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-352-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-100480}, pages = {409 -- 431}, year = {2016}, language = {de} } @misc{ZancolliBakerBarlowetal.2016, author = {Zancolli, Giulia and Baker, Timothy G. and Barlow, Axel and Bradley, Rebecca K. and Calvete, Juan J. and Carter, Kimberley C. and de Jager, Kaylah and Owens, John Benjamin and Price, Jenny Forrester and Sanz, Libia and Scholes-Higham, Amy and Shier, Liam and Wood, Liam and W{\"u}ster, Catharine E. and W{\"u}ster, Wolfgang}, title = {Is hybridization a source of adaptive venom variation in rattlesnakes?}, series = {Toxins}, journal = {Toxins}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-407595}, pages = {16}, year = {2016}, abstract = {Venomous snakes often display extensive variation in venom composition both between and within species. However, the mechanisms underlying the distribution of different toxins and venom types among populations and taxa remain insufficiently known. Rattlesnakes (Crotalus, Sistrurus) display extreme inter-and intraspecific variation in venom composition, centered particularly on the presence or absence of presynaptically neurotoxic phospholipases A2 such as Mojave toxin (MTX). Interspecific hybridization has been invoked as a mechanism to explain the distribution of these toxins across rattlesnakes, with the implicit assumption that they are adaptively advantageous. Here, we test the potential of adaptive hybridization as a mechanism for venom evolution by assessing the distribution of genes encoding the acidic and basic subunits of Mojave toxin across a hybrid zone between MTX-positive Crotalus scutulatus and MTX-negative C. viridis in southwestern New Mexico, USA. Analyses of morphology, mitochondrial and single copy-nuclear genes document extensive admixture within a narrow hybrid zone. The genes encoding the two MTX subunits are strictly linked, and found in most hybrids and backcrossed individuals, but not in C. viridis away from the hybrid zone. Presence of the genes is invariably associated with presence of the corresponding toxin in the venom. We conclude that introgression of highly lethal neurotoxins through hybridization is not necessarily favored by natural selection in rattlesnakes, and that even extensive hybridization may not lead to introgression of these genes into another species.}, language = {en} } @article{Zalkowski2016, author = {Zalkowski, Olesia}, title = {Schwankende Selbstverortung in Ajtmatovs Autobiographie Kindheit in Kirgisien}, series = {Grenzr{\"a}ume - Grenzbewegungen : Ergebnisse der Arbeitstreffen des Jungen Forums Slavistische Literaturwissenschaft in Basel 2013 und Frankfurt (Oder) und Słubice 2014 ; Bd. 1}, volume = {1}, journal = {Grenzr{\"a}ume - Grenzbewegungen : Ergebnisse der Arbeitstreffen des Jungen Forums Slavistische Literaturwissenschaft in Basel 2013 und Frankfurt (Oder) und Słubice 2014 ; Bd. 1}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-358-9}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-92611}, pages = {159 -- 172}, year = {2016}, language = {de} } @misc{ZabelWinterKellingetal.2016, author = {Zabel, Andr{\´e} and Winter, Alette and Kelling, Alexandra and Schilde, Uwe and Strauch, Peter}, title = {Tetrabromidocuprates(II)-Synthesis, Structure and EPR}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-91470}, pages = {14}, year = {2016}, abstract = {Metal-containing ionic liquids (ILs) are of interest for a variety of technical applications, e.g., particle synthesis and materials with magnetic or thermochromic properties. In this paper we report the synthesis of, and two structures for, some new tetrabromidocuprates(II) with several "onium" cations in comparison to the results of electron paramagnetic resonance (EPR) spectroscopic analyses. The sterically demanding cations were used to separate the paramagnetic Cu(II) ions for EPR measurements. The EPR hyperfine structure in the spectra of these new compounds is not resolved, due to the line broadening resulting from magnetic exchange between the still-incomplete separated paramagnetic Cu(II) centres. For the majority of compounds, the principal g values (g|| and gK) of the tensors could be determined and information on the structural changes in the [CuBr4]2- anions can be obtained. The complexes have high potential, e.g., as ionic liquids, as precursors for the synthesis of copper bromide particles, as catalytically active or paramagnetic ionic liquids.}, language = {en} } @misc{YangGuehrVecchioneetal.2016, author = {Yang, Jie and Guehr, Markus and Vecchione, Theodore and Robinson, Matthew Scott and Li, Renkai and Hartmann, Nick and Shen, Xiaozhe and Coffee, Ryan and Corbett, Jeff and Fry, Alan and Gaffney, Kelly and Gorkhover, Tais and Hast, Carsten and Jobe, Keith and Makasyuk, Igor and Reid, Alexander and Robinson, Joseph and Vetter, Sharon and Wang, Fenglin and Weathersby, Stephen and Yoneda, Charles and Wang, Xijie and Centurion, Martin}, title = {Femtosecond gas phase electron diffraction with MeV electrons}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-394989}, pages = {19}, year = {2016}, abstract = {We present results on ultrafast gas electron diffraction (UGED) experiments with femtosecond resolution using the MeV electron gun at SLAC National Accelerator Laboratory. UGED is a promising method to investigate molecular dynamics in the gas phase because electron pulses can probe the structure with a high spatial resolution. Until recently, however, it was not possible for UGED to reach the relevant timescale for the motion of the nuclei during a molecular reaction. Using MeV electron pulses has allowed us to overcome the main challenges in reaching femtosecond resolution, namely delivering short electron pulses on a gas target, overcoming the effect of velocity mismatch between pump laser pulses and the probe electron pulses, and maintaining a low timing jitter. At electron kinetic energies above 3 MeV, the velocity mismatch between laser and electron pulses becomes negligible. The relativistic electrons are also less susceptible to temporal broadening due to the Coulomb force. One of the challenges of diffraction with relativistic electrons is that the small de Broglie wavelength results in very small diffraction angles. In this paper we describe the new setup and its characterization, including capturing static diffraction patterns of molecules in the gas phase, finding time-zero with sub-picosecond accuracy and first time-resolved diffraction experiments. The new device can achieve a temporal resolution of 100 fs root-mean-square, and sub-angstrom spatial resolution. The collimation of the beam is sufficient to measure the diffraction pattern, and the transverse coherence is on the order of 2 nm. Currently, the temporal resolution is limited both by the pulse duration of the electron pulse on target and by the timing jitter, while the spatial resolution is limited by the average electron beam current and the signal-to-noise ratio of the detection system. We also discuss plans for improving both the temporal resolution and the spatial resolution.}, language = {en} } @misc{YanChenKaufmann2016, author = {Yan, Wenhao and Chen, Dijun and Kaufmann, Kerstin}, title = {Efficient multiplex mutagenesis by RNA‑guided Cas9 and its use in the characterization of regulatory elements in the AGAMOUS gene}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-90895}, year = {2016}, abstract = {Background: The efficiency of multiplex editing in plants by the RNA-guided Cas9 system is limited by efficient introduction of its components into the genome and by their activity. The possibility of introducing large fragment deletions by RNA-guided Cas9 tool provides the potential to study the function of any DNA region of interest in its 'endogenous' environment. Results: Here, an RNA-guided Cas9 system was optimized to enable efficient multiplex editing in Arabidopsis thaliana. We demonstrate the flexibility of our system for knockout of multiple genes, and to generate heritable largefragment deletions in the genome. As a proof of concept, the function of part of the second intron of the flower development gene AGAMOUS in Arabidopsis was studied by generating a Cas9-free mutant plant line in which part of this intron was removed from the genome. Further analysis revealed that deletion of this intron fragment results 40 \% decrease of AGAMOUS gene expression without changing the splicing of the gene which indicates that this regulatory region functions as an activator of AGAMOUS gene expression. Conclusions: Our modified RNA-guided Cas9 system offers a versatile tool for the functional dissection of coding and non-coding DNA sequences in plants.}, language = {en} } @misc{YanFriemelAloisietal.2016, author = {Yan, Robert and Friemel, Martin and Aloisi, Claudia and Huynen, Martijn and Taylor, Ian A. and Leimk{\"u}hler, Silke and Pastore, Annalisa}, title = {The eukaryotic-specific Isd11 is a complex- orphan protein with ability to bind the prokaryotic IscS}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {551}, issn = {1866-8372}, doi = {10.25932/publishup-41190}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-411906}, pages = {14}, year = {2016}, abstract = {The eukaryotic protein Isd11 is a chaperone that binds and stabilizes the central component of the essential metabolic pathway responsible for formation of iron-sulfur clusters in mitochondria, the desulfurase Nfs1. Little is known about the exact role of Isd11. Here, we show that human Isd11 (ISD11) is a helical protein which exists in solution as an equilibrium between monomer, dimeric and tetrameric species when in the absence of human Nfs1 (NFS1). We also show that, surprisingly, recombinant ISD11 expressed in E. coli co-purifies with the bacterial orthologue of NFS1, IscS. Binding is weak but specific suggesting that, despite the absence of Isd11 sequences in bacteria, there is enough conservation between the two desulfurases to retain a similar mode of interaction. This knowledge may inform us on the conservation of the mode of binding of Isd11 to the desulfurase. We used evolutionary evidence to suggest Isd11 residues involved in the interaction.}, language = {en} } @misc{XiongStolleLuehretal.2016, author = {Xiong, Chao and Stolle, Claudia and L{\"u}hr, Hermann and Park, Jaeheung and Fejer, Bela G. and Kervalishvili, Guram N.}, title = {Scale analysis of equatorial plasma irregularities derived from Swarm constellation}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {1112}, issn = {1866-8372}, doi = {10.25932/publishup-43184}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-431842}, pages = {14}, year = {2016}, abstract = {In this study, we investigated the scale sizes of equatorial plasma irregularities (EPIs) using measurements from the Swarm satellites during its early mission and final constellation phases. We found that with longitudinal separation between Swarm satellites larger than 0.4°, no significant correlation was found any more. This result suggests that EPI structures include plasma density scale sizes less than 44 km in the zonal direction. During the Swarm earlier mission phase, clearly better EPI correlations are obtained in the northern hemisphere, implying more fragmented irregularities in the southern hemisphere where the ambient magnetic field is low. The previously reported inverted-C shell structure of EPIs is generally confirmed by the Swarm observations in the northern hemisphere, but with various tilt angles. From the Swarm spacecrafts with zonal separations of about 150 km, we conclude that larger zonal scale sizes of irregularities exist during the early evening hours (around 1900 LT).}, language = {en} } @phdthesis{Waetzoldt2016, author = {W{\"a}tzoldt, Sebastian}, title = {Modeling collaborations in adaptive systems of systems}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-97494}, school = {Universit{\"a}t Potsdam}, pages = {XII, 380}, year = {2016}, abstract = {Recently, due to an increasing demand on functionality and flexibility, beforehand isolated systems have become interconnected to gain powerful adaptive Systems of Systems (SoS) solutions with an overall robust, flexible and emergent behavior. The adaptive SoS comprises a variety of different system types ranging from small embedded to adaptive cyber-physical systems. On the one hand, each system is independent, follows a local strategy and optimizes its behavior to reach its goals. On the other hand, systems must cooperate with each other to enrich the overall functionality to jointly perform on the SoS level reaching global goals, which cannot be satisfied by one system alone. Due to difficulties of local and global behavior optimizations conflicts may arise between systems that have to be solved by the adaptive SoS. This thesis proposes a modeling language that facilitates the description of an adaptive SoS by considering the adaptation capabilities in form of feedback loops as first class entities. Moreover, this thesis adopts the Models@runtime approach to integrate the available knowledge in the systems as runtime models into the modeled adaptation logic. Furthermore, the modeling language focuses on the description of system interactions within the adaptive SoS to reason about individual system functionality and how it emerges via collaborations to an overall joint SoS behavior. Therefore, the modeling language approach enables the specification of local adaptive system behavior, the integration of knowledge in form of runtime models and the joint interactions via collaboration to place the available adaptive behavior in an overall layered, adaptive SoS architecture. Beside the modeling language, this thesis proposes analysis rules to investigate the modeled adaptive SoS, which enables the detection of architectural patterns as well as design flaws and pinpoints to possible system threats. Moreover, a simulation framework is presented, which allows the direct execution of the modeled SoS architecture. Therefore, the analysis rules and the simulation framework can be used to verify the interplay between systems as well as the modeled adaptation effects within the SoS. This thesis realizes the proposed concepts of the modeling language by mapping them to a state of the art standard from the automotive domain and thus, showing their applicability to actual systems. Finally, the modeling language approach is evaluated by remodeling up to date research scenarios from different domains, which demonstrates that the modeling language concepts are powerful enough to cope with a broad range of existing research problems.}, language = {en} } @article{WotschackKlassertFestman2016, author = {Wotschack, Christiane and Klassert, Annegret and Festman, Julia}, title = {Rapid Automatized Writing (RAW)}, series = {Spektrum Patholinguistik Band 9. Schwerpunktthema: Lauter Laute: Phonologische Verarbeitung und Lautwahrnehmung in der Sprachtherapie}, journal = {Spektrum Patholinguistik Band 9. Schwerpunktthema: Lauter Laute: Phonologische Verarbeitung und Lautwahrnehmung in der Sprachtherapie}, number = {9}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, issn = {1866-9085}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-99081}, pages = {195 -- 206}, year = {2016}, abstract = {1. Die Effizienz der Handschrift, RAN und RAW, 2. Methode, 3. Ergebnisse, 4. Diskussion, 5. Ausblick, 6. Literatur}, language = {de} } @misc{WotingBlaut2016, author = {Woting, Anni and Blaut, Michael}, title = {The intestinal microbiota in metabolic disease}, series = {Nutrients}, journal = {Nutrients}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-407687}, pages = {19}, year = {2016}, abstract = {Gut bacteria exert beneficial and harmful effects in metabolic diseases as deduced from the comparison of germfree and conventional mice and from fecal transplantation studies. Compositional microbial changes in diseased subjects have been linked to adiposity, type 2 diabetes and dyslipidemia. Promotion of an increased expression of intestinal nutrient transporters or a modified lipid and bile acid metabolism by the intestinal microbiota could result in an increased nutrient absorption by the host. The degradation of dietary fiber and the subsequent fermentation of monosaccharides to short-chain fatty acids (SCFA) is one of the most controversially discussed mechanisms of how gut bacteria impact host physiology. Fibers reduce the energy density of the diet, and the resulting SCFA promote intestinal gluconeogenesis, incretin formation and subsequently satiety. However, SCFA also deliver energy to the host and support liponeogenesis. Thus far, there is little knowledge on bacterial species that promote or prevent metabolic disease. Clostridium ramosum and Enterococcus cloacae were demonstrated to promote obesity in gnotobiotic mouse models, whereas bifidobacteria and Akkermansia muciniphila were associated with favorable phenotypes in conventional mice, especially when oligofructose was fed. How diet modulates the gut microbiota towards a beneficial or harmful composition needs further research. Gnotobiotic animals are a valuable tool to elucidate mechanisms underlying diet-host-microbe interactions.}, language = {en} } @phdthesis{Won2016, author = {Won, Jooyoung}, title = {Dynamic and equilibrium adsorption behaviour of ß-lactoglobulin at the solution/tetradecane interface: Effect of solution concentration, pH and ionic strength}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-99167}, school = {Universit{\"a}t Potsdam}, pages = {ix, 106}, year = {2016}, abstract = {Proteins are amphiphilic and adsorb at liquid interfaces. Therefore, they can be efficient stabilizers of foams and emulsions. β-lactoglobulin (BLG) is one of the most widely studied proteins due to its major industrial applications, in particular in food technology. In the present work, the influence of different bulk concentration, solution pH and ionic strength on the dynamic and equilibrium pressures of BLG adsorbed layers at the solution/tetradecane (W/TD) interface has been investigated. Dynamic interfacial pressure (Π) and interfacial dilational elastic modulus (E') of BLG solutions for various concentrations at three different pH values of 3, 5 and 7 at a fixed ionic strength of 10 mM and for a selected fixed concentration at three different ionic strengths of 1 mM, 10 mM and 100 mM are measured by Profile Analysis Tensiometer PAT-1 (SINTERFACE Technologies, Germany). A quantitative data analysis requires additional consideration of depletion due to BLG adsorption at the interface at low protein bulk concentrations. This fact makes experiments more efficient when oil drops are studied in the aqueous protein solutions rather than solution drops formed in oil. On the basis of obtained experimental data, concentration dependencies and the effect of solution pH on the protein surface activity was qualitatively analysed. In the presence of 10 mM buffer, we observed that generally the adsorbed amount is increasing with increasing BLG bulk concentration for all three pH values. The adsorption kinetics at pH 5 result in the highest Π values at any time of adsorption while it exhibits a less active behaviour at pH 3. Since the experimental data have not been in a good agreement with the classical diffusion controlled model due to the conformational changes which occur when the protein molecules get in contact with the hydrophobic oil phase in order to adapt to the interfacial environment, a new theoretical model is proposed here. The adsorption kinetics data were analysed with the newly proposed model, which is the classical diffusion model but modified by assuming an additional change in the surface activity of BLG molecules when adsorbing at the interface. This effect can be expressed through the adsorption activity constant in the corresponding equation of state. The dilational visco-elasticity of the BLG adsorbed interfacial layers is determined from measured dynamic interfacial tensions during sinusoidal drop area variations. The interfacial tension responses to these harmonic drop oscillations are interpreted with the same thermodynamic model which is used for the corresponding adsorption isotherm. At a selected BLG concentration of 2×10-6 mol/l, the influence of the ionic strength using different buffer concentration of 1, 10 and 100 mM on the interfacial pressure was studied. It is affected weakly at pH 5, whereas it has a strong impact by increasing buffer concentration at pH 3 and 7. In conclusion, the structure formation of BLG adsorbed layer in the early stage of adsorption at the W/TD interface is similar to those of the solution/air (W/A) surface. However, the equation of state at the W/TD interface provides an adsorption activity constant which is almost two orders of magnitude higher than that for the solution/air surface. At the end of this work, a new experimental tool called Drop and Bubble Micro Manipulator DBMM (SINTERFACE Technologies, Germany) has been introduced to study the stability of protein covered bubbles against coalescence. Among the available protocols the lifetime between the moment of contact and coalescence of two contacting bubble is determined for different BLG concentrations. The adsorbed amount of BLG is determined as a function of time and concentration and correlates with the observed coalescence behaviour of the contacting bubbles.}, language = {en} } @misc{WolffSchindlerEnglertetal.2016, author = {Wolff, Wanja and Schindler, Sebastian and Englert, Christoph and Brand, Ralf and Kissler, Johanna}, title = {Uninstructed BIAT faking when ego depleted or in normal state}, series = {BMC neuroscience}, journal = {BMC neuroscience}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-407342}, pages = {12}, year = {2016}, abstract = {Background: Deception can distort psychological tests on socially sensitive topics. Understanding the cerebral processes that are involved in such faking can be useful in detection and prevention of deception. Previous research shows that faking a brief implicit association test (BIAT ) evokes a characteristic ERP response. It is not yet known whether temporarily available self-control resources moderate this response. We randomly assigned 22 participants (15 females, 24.23 ± 2.91 years old) to a counterbalanced repeated-measurements design. Participants first com- pleted a Brief-IAT (BIAT ) on doping attitudes as a baseline measure and were then instructed to fake a negative dop - ing attitude both when self-control resources were depleted and non-depleted. Cerebral activity during BIAT perfor - mance was assessed using high-density EEG. Results: Compared to the baseline BIAT, event-related potentials showed a first interaction at the parietal P1, while significant post hoc differences were found only at the later occurring late positive potential. Here, signifi- cantly decreased amplitudes were recorded for 'normal' faking, but not in the depletion condition. In source space, enhanced activity was found for 'normal' faking in the bilateral temporoparietal junction. Behaviorally, participants were successful in faking the BIAT successfully in both conditions. Conclusions: Results indicate that temporarily available self-control resources do not affect overt faking success on a BIAT. However, differences were found on an electrophysiological level. This indicates that while on a phenotypical level self-control resources play a negligible role in deliberate test faking the underlying cerebral processes are markedly different.}, language = {en} } @misc{WolffBrand2016, author = {Wolff, Wanja and Brand, Ralf}, title = {Editorial: using substances to enhance performance}, series = {Postprints der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, number = {443}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-407274}, pages = {2}, year = {2016}, language = {en} } @misc{WolfSchuetzeJaeger2016, author = {Wolf, Sarah and Sch{\"u}tze, Franziska and Jaeger, Carlo}, title = {Balance or synergies between environment and economy}, series = {Postprints der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {126}, issn = {1867-5808}, doi = {10.25932/publishup-43699}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-436998}, pages = {13}, year = {2016}, abstract = {The UN sustainable development goals contain environmental, economic, and social objectives. They may only be reached, or at least it would be easier to reach them, if instead of a trade-off between these objectives that implies a need for balancing them, there are synergies to be reaped. This paper discusses how the structures of economic models typically used in policy analysis influence whether win-win strategies for the environment and the economy can be conceptualised and analysed. With a focus on climate policy modelling, the paper points out how, by construction, commonly used model structures find mitigation costs rather than benefits. This paper describes mechanisms that, when added to these model structures, can bring win- win options into a model's solution horizon, and which provide a spectrum of alternative modelling approaches that allow for the identification of such options.}, language = {en} } @phdthesis{Wittenberg2016, author = {Wittenberg, Eva}, title = {With Light Verb Constructions from Syntax to Concepts}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-329-9}, issn = {2190-4545}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-82361}, school = {Universit{\"a}t Potsdam}, pages = {ii, 139}, year = {2016}, abstract = {This dissertation uses a common grammatical phenomenon, light verb constructions (LVCs) in English and German, to investigate how syntax-semantics mapping defaults influence the relationships between language processing, representation and conceptualization. LVCs are analyzed as a phenomenon of mismatch in the argument structure. The processing implication of this mismatch are experimentally investigated, using ERPs and a dual task. Data from these experiments point to an increase in working memory. Representational questions are investigated using structural priming. Data from this study suggest that while the syntax of LVCs is not different from other structures', the semantics and mapping are represented differently. This hypothesis is tested with a new categorization paradigm, which reveals that the conceptual structure that LVC evoke differ in interesting, and predictable, ways from non-mismatching structures'.}, language = {en} } @misc{WirthKirschWlosczyketal.2016, author = {Wirth, Jonas and Kirsch, Harald and Wlosczyk, Sebastian and Tong, Yujin and Saalfrank, Peter and Kramer Campen, Richard}, title = {Characterization of water dissociation on α-Al2O3(1102)}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-394497}, pages = {14822 -- 14832}, year = {2016}, abstract = {The interaction of water with α-alumina (i.e. α-Al2O3) surfaces is important in a variety of applications and a useful model for the interaction of water with environmentally abundant aluminosilicate phases. Despite its significance, studies of water interaction with α-Al2O3 surfaces other than the (0001) are extremely limited. Here we characterize the interaction of water (D2O) with a well defined α-Al2O3(1[1 with combining macron]02) surface in UHV both experimentally, using temperature programmed desorption and surface-specific vibrational spectroscopy, and theoretically, using periodic-slab density functional theory calculations. This combined approach makes it possible to demonstrate that water adsorption occurs only at a single well defined surface site (the so-called 1-4 configuration) and that at this site the barrier between the molecularly and dissociatively adsorbed forms is very low: 0.06 eV. A subset of OD stretch vibrations are parallel to this dissociation coordinate, and thus would be expected to be shifted to low frequencies relative to an uncoupled harmonic oscillator. To quantify this effect we solve the vibrational Schr{\"o}dinger equation along the dissociation coordinate and find fundamental frequencies red-shifted by more than 1500 cm-1. Within the context of this model, at moderate temperatures, we further find that some fraction of surface deuterons are likely delocalized: dissociatively and molecularly absorbed states are no longer distinguishable.}, language = {en} } @misc{WippertFliesser2016, author = {Wippert, Pia-Maria and Fliesser, Michael}, title = {National doping prevention guidelines : Intent, efficacy and lessons learned}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-100406}, pages = {7}, year = {2016}, abstract = {Background Doping presents a potential health risk for young athletes. Prevention programs are intended to prevent doping by educating athletes about banned substances. However, such programs have their limitations in practice. This led Germany to introduce the National Doping Prevention Plan (NDPP), in hopes of ameliorating the situation among young elite athletes. Two studies examined 1) the degree to which the NDPP led to improved prevention efforts in elite sport schools, and 2) the extent to which newly developed prevention activities of the national anti-doping agency (NADA) based on the NDPP have improved knowledge among young athletes within elite sports schools. Methods The first objective was investigated in a longitudinal study (Study I: t0 = baseline, t1 = follow-up 4 years after NDPP introduction) with N = 22 teachers engaged in doping prevention in elite sports schools. The second objective was evaluated in a cross-sectional comparison study (Study II) in N = 213 elite sports school students (54.5 \% male, 45.5 \% female, age M = 16.7 ± 1.3 years (all students had received the improved NDDP measure in school; one student group had received additionally NADA anti-doping activities and a control group did not). Descriptive statistics were calculated, followed by McNemar tests, Wilcoxon tests and Analysis of Covariance (ANCOVA). Results Results indicate that 4 years after the introduction of the NDPP there have been limited structural changes with regard to the frequency, type, and scope of doping prevention in elite sport schools. On the other hand, in study II, elite sport school students who received further NADA anti-doping activities performed better on an anti-doping knowledge test than students who did not take part (F(1, 207) = 33.99, p <0.001), although this difference was small. Conclusion The integration of doping-prevention in elite sport schools as part of the NDPP was only partially successful. The results of the evaluation indicate that the introduction of the NDPP has contributed more to a change in the content of doping prevention activities than to a structural transformation in anti-doping education in elite sport schools. Moreover, while students who did receive additional education in the form of the NDPP"booster sessions" had significantly more knowledge about doping than students who did not receive such education, this difference was only small and may not translate to actual behavior.}, language = {en} } @misc{Winst2016, author = {Winst, Silke}, title = {Krolla, Nadine, Erz{\"a}hlen in der Bew{\"a}hrungsprobe. Studien zur Interpretation und Kontextualisierung der Karlsdichtung ›Morant und Galie‹ / [rezensiert von] Silke Winst}, series = {Postprints der Universit{\"a}t Potsdam : Philosophische Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Philosophische Reihe}, number = {128}, issn = {1866-8380}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-398044}, pages = {5}, year = {2016}, abstract = {Rezensiertes Werk: Krolla, Nadine: Erz{\"a}hlen in der Bew{\"a}hrungsprobe. Studien zur Interpretation und Kontextualisierung der Karlsdichtung ›Morant und Galie‹ - Berlin, Schmidt, 2012, 256 S. - (Philologische Studien und Quellen, 239)}, language = {de} } @article{Windoffer2016, author = {Windoffer, Alexander}, title = {„Wir schaffen das!"}, series = {MenschenRechtsMagazin : MRM ; Informationen, Meinungen, Analysen}, volume = {21}, journal = {MenschenRechtsMagazin : MRM ; Informationen, Meinungen, Analysen}, number = {1}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, issn = {1434-2820}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-95094}, pages = {45 -- 55}, year = {2016}, abstract = {I. Einf{\"u}hrung II. Grenz{\"o}ffnung im Sp{\"a}tsommer 2016 III. Ausgew{\"a}hlte Maßnahmen und Vorschl{\"a}ge zur Begrenzung der Zuwanderung IV. Fazit}, language = {de} } @incollection{Willems2016, author = {Willems, Julia}, title = {Regen}, series = {Ankommen : ... in 11 Kurzgeschichten}, booktitle = {Ankommen : ... in 11 Kurzgeschichten}, editor = {Lenz, Petra}, publisher = {Universit{\"a}t Potsdam}, address = {Potsdam}, isbn = {978-3-86956-368-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-95743}, publisher = {Universit{\"a}t Potsdam}, pages = {59 -- 69}, year = {2016}, language = {de} } @misc{WiemersFischer2016, author = {Wiemers, Michael and Fischer, Martin H.}, title = {Effects of hand proximity and movement direction in spatial and temporal gap discrimination}, series = {Postprints der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe}, number = {428}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-406568}, pages = {10}, year = {2016}, abstract = {Previous research on the interplay between static manual postures and visual attention revealed enhanced visual selection near the hands (near-hand effect). During active movements there is also superior visual performance when moving toward compared to away from the stimulus (direction effect). The "modulated visual pathways" hypothesis argues that differential involvement of magno- and parvocellular visual processing streams causes the near-hand effect. The key finding supporting this hypothesis is an increase in temporal and a reduction in spatial processing in near-hand space (Gozli et al., 2012). Since this hypothesis has, so far, only been tested with static hand postures, we provide a conceptual replication of Gozli et al.'s (2012) result with moving hands, thus also probing the generality of the direction effect. Participants performed temporal or spatial gap discriminations while their right hand was moving below the display. In contrast to Gozli et al (2012), temporal gap discrimination was superior at intermediate and not near hand proximity. In spatial gap discrimination, a direction effect without hand proximity effect suggests that pragmatic attentional maps overshadowed temporal/spatial processing biases for far/near-hand space.}, language = {en} } @misc{Wickert2016, author = {Wickert, Andrew D.}, title = {Open-source modular solutions for flexural isostasy}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {498}, issn = {1866-8372}, doi = {10.25932/publishup-40836}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-408366}, pages = {21}, year = {2016}, abstract = {Isostasy is one of the oldest and most widely applied concepts in the geosciences, but the geoscientific community lacks a coherent, easy-to-use tool to simulate flexure of a realistic (i.e., laterally heterogeneous) lithosphere under an arbitrary set of surface loads. Such a model is needed for studies of mountain building, sedimentary basin formation, glaciation, sea-level change, and other tectonic, geodynamic, and surface processes. Here I present gFlex (for GNU flexure), an open-source model that can produce analytical and finite difference solutions for lithospheric flexure in one (profile) and two (map view) dimensions. To simulate the flexural isostatic response to an imposed load, it can be used by itself or within GRASS GIS for better integration with field data. gFlex is also a component with the Community Surface Dynamics Modeling System (CSDMS) and Landlab modeling frameworks for coupling with a wide range of Earth-surface-related models, and can be coupled to additional models within Python scripts. As an example of this in-script coupling, I simulate the effects of spatially variable lithospheric thickness on a modeled Iceland ice cap. Finite difference solutions in gFlex can use any of five types of boundary conditions: 0-displacement, 0-slope (i.e., clamped); 0-slope, 0-shear; 0-moment, 0-shear (i.e., broken plate); mirror symmetry; and periodic. Typical calculations with gFlex require << 1 s to similar to 1 min on a personal laptop computer. These characteristics - multiple ways to run the model, multiple solution methods, multiple boundary conditions, and short compute time - make gFlex an effective tool for flexural isostatic modeling across the geosciences.}, language = {en} } @phdthesis{Wichitsanguan2016, author = {Wichitsa-nguan, Korakot}, title = {Modifications and extensions of the logistic regression and Cox model}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-90033}, school = {Universit{\"a}t Potsdam}, pages = {x, 131}, year = {2016}, abstract = {In many statistical applications, the aim is to model the relationship between covariates and some outcomes. A choice of the appropriate model depends on the outcome and the research objectives, such as linear models for continuous outcomes, logistic models for binary outcomes and the Cox model for time-to-event data. In epidemiological, medical, biological, societal and economic studies, the logistic regression is widely used to describe the relationship between a response variable as binary outcome and explanatory variables as a set of covariates. However, epidemiologic cohort studies are quite expensive regarding data management since following up a large number of individuals takes long time. Therefore, the case-cohort design is applied to reduce cost and time for data collection. The case-cohort sampling collects a small random sample from the entire cohort, which is called subcohort. The advantage of this design is that the covariate and follow-up data are recorded only on the subcohort and all cases (all members of the cohort who develop the event of interest during the follow-up process). In this thesis, we investigate the estimation in the logistic model for case-cohort design. First, a model with a binary response and a binary covariate is considered. The maximum likelihood estimator (MLE) is described and its asymptotic properties are established. An estimator for the asymptotic variance of the estimator based on the maximum likelihood approach is proposed; this estimator differs slightly from the estimator introduced by Prentice (1986). Simulation results for several proportions of the subcohort show that the proposed estimator gives lower empirical bias and empirical variance than Prentice's estimator. Then the MLE in the logistic regression with discrete covariate under case-cohort design is studied. Here the approach of the binary covariate model is extended. Proving asymptotic normality of estimators, standard errors for the estimators can be derived. The simulation study demonstrates the estimation procedure of the logistic regression model with a one-dimensional discrete covariate. Simulation results for several proportions of the subcohort and different choices of the underlying parameters indicate that the estimator developed here performs reasonably well. Moreover, the comparison between theoretical values and simulation results of the asymptotic variance of estimator is presented. Clearly, the logistic regression is sufficient for the binary outcome refers to be available for all subjects and for a fixed time interval. Nevertheless, in practice, the observations in clinical trials are frequently collected for different time periods and subjects may drop out or relapse from other causes during follow-up. Hence, the logistic regression is not appropriate for incomplete follow-up data; for example, an individual drops out of the study before the end of data collection or an individual has not occurred the event of interest for the duration of the study. These observations are called censored observations. The survival analysis is necessary to solve these problems. Moreover, the time to the occurence of the event of interest is taken into account. The Cox model has been widely used in survival analysis, which can effectively handle the censored data. Cox (1972) proposed the model which is focused on the hazard function. The Cox model is assumed to be λ(t|x) = λ0(t) exp(β^Tx) where λ0(t) is an unspecified baseline hazard at time t and X is the vector of covariates, β is a p-dimensional vector of coefficient. In this thesis, the Cox model is considered under the view point of experimental design. The estimability of the parameter β0 in the Cox model, where β0 denotes the true value of β, and the choice of optimal covariates are investigated. We give new representations of the observed information matrix In(β) and extend results for the Cox model of Andersen and Gill (1982). In this way conditions for the estimability of β0 are formulated. Under some regularity conditions, ∑ is the inverse of the asymptotic variance matrix of the MPLE of β0 in the Cox model and then some properties of the asymptotic variance matrix of the MPLE are highlighted. Based on the results of asymptotic estimability, the calculation of local optimal covariates is considered and shown in examples. In a sensitivity analysis, the efficiency of given covariates is calculated. For neighborhoods of the exponential models, the efficiencies have then been found. It is appeared that for fixed parameters β0, the efficiencies do not change very much for different baseline hazard functions. Some proposals for applicable optimal covariates and a calculation procedure for finding optimal covariates are discussed. Furthermore, the extension of the Cox model where time-dependent coefficient are allowed, is investigated. In this situation, the maximum local partial likelihood estimator for estimating the coefficient function β(·) is described. Based on this estimator, we formulate a new test procedure for testing, whether a one-dimensional coefficient function β(·) has a prespecified parametric form, say β(·; ϑ). The score function derived from the local constant partial likelihood function at d distinct grid points is considered. It is shown that the distribution of the properly standardized quadratic form of this d-dimensional vector under the null hypothesis tends to a Chi-squared distribution. Moreover, the limit statement remains true when replacing the unknown ϑ0 by the MPLE in the hypothetical model and an asymptotic α-test is given by the quantiles or p-values of the limiting Chi-squared distribution. Finally, we propose a bootstrap version of this test. The bootstrap test is only defined for the special case of testing whether the coefficient function is constant. A simulation study illustrates the behavior of the bootstrap test under the null hypothesis and a special alternative. It gives quite good results for the chosen underlying model. References P. K. Andersen and R. D. Gill. Cox's regression model for counting processes: a large samplestudy. Ann. Statist., 10(4):1100{1120, 1982. D. R. Cox. Regression models and life-tables. J. Roy. Statist. Soc. Ser. B, 34:187{220, 1972. R. L. Prentice. A case-cohort design for epidemiologic cohort studies and disease prevention trials. Biometrika, 73(1):1{11, 1986.}, language = {en} } @masterthesis{Westphal2016, type = {Bachelor Thesis}, author = {Westphal, Tim}, title = {Die Moabiter Streikunruhen und ihr Echo in der zeitgen{\"o}ssischen Berichterstattung}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-94522}, school = {Universit{\"a}t Potsdam}, pages = {ii, 39, III}, year = {2016}, abstract = {Ende September 1910 ersch{\"u}tterten schwere Straßenk{\"a}mpfe zwischen Bev{\"o}lkerung und Polizei den Berliner Stadtteil Moabit. Die mehrt{\"a}gigen Unruhen hatten unter anderem eine Vielzahl Verletzter auf beiden Seiten, zwei Tote, diplomatische Beschwerden und zwei Mammutprozesse vor Berliner Gerichten zur Folge. Ausgehend von dem Gedanken Wilhelm Mommsens „nichts versetzt so leicht in die Atmosph{\"a}re einer Zeit als ihre Zeitungen und nichts zeigt so gut, was die Zeitgenossen besch{\"a}ftigt und haupts{\"a}chlich interessiert hat," soll in dieser Arbeit der Versuch unternommen werden, den die Moabiter Unruhen begleitenden Diskurs in den Tageszeitungen nachzuzeichnen, um somit anhand der zeitnahen zeitgen{\"o}ssischen Rezeption dieser zugespitzten Ausnahmesituation Wesen und Charakter der {\"o}ffentlichen Diskussion in der wilhelminischen Gesellschaft sichtbar zu machen. In der vorliegenden Arbeit sollen zun{\"a}chst kurz der Bezirk Moabit sowie seine Bewohner vorgestellt werden, ehe daran ankn{\"u}pfend der Verlauf von Streik und Auseinandersetzungen {\"u}berblicksartig vorgestellt werden. Daran anschließend soll ein Bild der zeitnahen Berichterstattung w{\"a}hrend der Entwicklung der Ereignisse in der deutschen Presselandschaft entworfen werden. Um ein detailliertes Bild des die in dieser Arbeit vorgestellten Ereignisse begleitenden Diskurses zu erhalten, wurden f{\"u}r diese Arbeit die Ausgaben der nachstehenden deutschen Tageszeitung von Beginn des die Unruhen ausl{\"o}senden Streiks am 19. September bis zum Ende der Prozesse im Februar 1911 systematisch durchgesehen. Die detaillierte Diskussion der Berichterstattung beschr{\"a}nkt sich in dieser Arbeit jedoch auf den Zeitraum von Beginn des Streiks bis zu dessen Ende im Oktober 1910. Seitens der liberal ausgerichteten Bl{\"a}tter wurden das liberal-b{\"u}rgerliche Berliner Tageblatt sowie die Frankfurter Zeitung gesichtet. Als Vertreter der katholischen Zentrumspartei wurde die Germania durchgesehen. Als f{\"u}hrendes Organ der Sozialdemokratie wurde der Vorw{\"a}rts hinzugezogen. Von der konservativen Presse wurden der Berliner Lokal‑Anzeiger und die protestantische Neue Preußische Zeitung begutachtet.}, language = {de} } @misc{WessigHilleKumkeetal.2016, author = {Wessig, Pablo and Hille, Carsten and Kumke, Michael Uwe and Meiling, Till Thomas and Behrends, Nicole and Eisold, Ursula}, title = {Two-photon FRET pairs based on coumarin and DBD dyes}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-394445}, pages = {33510 -- 33513}, year = {2016}, abstract = {The synthesis and photophysical properties of two new FRET pairs based on coumarin as a donor and DBD dye as an acceptor are described. The introduction of a bromo atom dramatically increases the two-photon excitation (2PE) cross section providing a 2PE-FRET system, which is also suitable for 2PE-FLIM.}, language = {en} } @misc{WessigBaderKlieretal.2016, author = {Wessig, Pablo and Bader, Denise and Klier, Dennis Tobias and Hettrich, Cornelia and Bier, Frank Fabian}, title = {Detecting carbohydrate-lectin interactions using a fluorescent probe based on DBD dyes}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-394382}, pages = {1235 -- 1238}, year = {2016}, abstract = {Herein we present an efficient synthesis of a biomimetic probe with modular construction that can be specifically bound by the mannose binding FimH protein - a surface adhesion protein of E. coli bacteria. The synthesis combines the new and interesting DBD dye with the carbohydrate ligand mannose via a Click reaction. We demonstrate the binding to E. coli bacteria over a large concentration range and also present some special characteristics of those molecules that are of particular interest for the application as a biosensor. In particular, the mix-and-measure ability and the very good photo-stability should be highlighted here.}, language = {en} } @misc{WernerMuenzbergHassetal.2016, author = {Werner, Peter and M{\"u}nzberg, Marvin and Hass, Roland and Reich, Oliver}, title = {Process analytical approaches for the coil-to-globule transition of poly(N-isopropylacrylamide) in a concentrated aqueous suspension}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {944}, issn = {1866-8372}, doi = {10.25932/publishup-43116}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-431162}, pages = {807 -- 819}, year = {2016}, abstract = {The coil-to-globule transition of poly(N-isopropylacrylamide) (PNIPAM) microgel particles suspended in water has been investigated in situ as a function of heating and cooling rate with four optical process analytical technologies (PAT), sensitive to structural changes of the polymer. Photon Density Wave (PDW) spectroscopy, Focused Beam Reflectance Measurements (FBRM), turbidity measurements, and Particle Vision Microscope (PVM) measurements are found to be powerful tools for the monitoring of the temperature-dependent transition of such thermo-responsive polymers. These in-line technologies allow for monitoring of either the reduced scattering coefficient and the absorption coefficient, the chord length distribution, the reflected intensities, or the relative backscatter index via in-process imaging, respectively. Varying heating and cooling rates result in rate-dependent lower critical solution temperatures (LCST), with different impact of cooling and heating. Particularly, the data obtained by PDW spectroscopy can be used to estimate the thermodynamic transition temperature of PNIPAM for infinitesimal heating or cooling rates. In addition, an inverse hysteresis and a reversible building of micrometer-sized agglomerates are observed for the PNIPAM transition process.}, language = {en} } @article{Weiss2016, author = {Weiß, Norman}, title = {Schutz von Menschenrechtsverteidigern}, series = {MenschenRechtsMagazin : MRM ; Informationen, Meinungen, Analysen}, volume = {21}, journal = {MenschenRechtsMagazin : MRM ; Informationen, Meinungen, Analysen}, number = {1}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, issn = {1434-2820}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-95086}, pages = {29 -- 44}, year = {2016}, abstract = {I. Einf{\"u}hrung II. Menschenrechtsverteidiger als Thema und neukonturiertes Arbeitsfeld der Vereinten Nationen III. Neuere Entwicklungen IV. Ausgew{\"a}hlte regionale Initiativen und Maßnahmen V. Rolle der Europ{\"a}ischen Union VI. W{\"u}rdigung und Ausblick}, language = {de} } @techreport{Weiss2016, type = {Working Paper}, author = {Weiß, Norman}, title = {Frauen, Frieden und Sicherheit - was hat Resolution 1325 gebracht?}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, issn = {2509-6974}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-92932}, year = {2016}, abstract = {Nowadays, the issues women and peace are connected strongly on the level of UN's security policy as a consequence of resolution 1325 (2000). Which are the legal and factual impli-cations of this development both for the UN and for the Member States? Does their implementation meet the expectations? The study outlines the structure of today's WPS-agenda and discusses how the UN deals with it. Germany's activities to implement her obligations are also discussed.}, language = {de} }