TY - RPRT A1 - Bruttel, Lisa Verena A1 - Nithammer, Juri A1 - Stolley, Florian T1 - ”Thanks in Advance” BT - The Negative Effect of a Polite Phrase on Compliance with a Request T2 - CEPA Discussion Papers N2 - This paper studies the effect of the commonly used phrase “thanks in advance” on compliance with a small request. In a controlled laboratory experiment we ask participants to give a detailed answer to an open question. The treatment variable is whether or not they see the phrase “thanks in advance.” Our participants react to the treatment by exerting less effort in answering the request even though they perceive the phrase as polite. T3 - CEPA Discussion Papers - 7 KW - compliance behavior KW - gratitude KW - reciprocity KW - experiment Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-427706 SN - 2628-653X IS - 7 ER - TY - JOUR A1 - Meyer, Michael A. A1 - Schorsch, Ismar T1 - “Zunz and Steinschneider Would Be Astonished – and Reassured” BT - Two Senior Scholars of Wissenschaft Reflect on Its 200th Anniversary JF - PaRDES : Zeitschrift der Vereinigung für Jüdische Studien e. V. Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-417770 SP - 19 EP - 23 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Conway-Jones, Ann T1 - “Whether in the body or out of the body I do not know” BT - corporeality and heavenly ascent JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien e.V. N2 - Im Artikel werden Fragen zum Themenfeld Körperlichkeit und Aufstieg in die Himmel untersucht. Dies geschieht anhand von Texten vom 1. Buch Henoch bis hin zur Hekhalot Literatur, zudem werden Philos Schriften einbezogen. Es werden sowohl Beschreibungen der himmlischen Sphären als auch des Prozesses des Emporsteigens behandelt. Trotz seiner von Platon geprägten, negativen Theologie setzt Philo kosmologische und spirituelle Himmel voraus und stützt sich auf die biblische Vorstellung der strahlenden Herrlichkeit. Auch wenn die Texte des Aufstiegs in die Himmeln nicht in einer philosophischen Sprache verfasst sind, verdeutlichen sie dennoch, dass der Mensch nicht in seinem irdischen Körper in die Himmel aufsteigen kann und dass Gott nicht mit irdischen Augen gesehen werden kann. Ideengeschichtlich sind diese Texte nicht so weit vom Philosophen Philo entfernt wie dies zuerst den Anschein haben mag. N2 - This paper explores questions surrounding corporeality and heavenly ascent, in texts ranging from 1 Enoch to the Hekhalot literature, including Philo’s works. It examines both descriptions of the heavenly realms and accounts of the ascent process. Despite his Platonic apophaticism, Philo superimposes cosmological and spiritual heavens, and draws upon the biblical imagery of dazzling glory. Although they do not express themselves in philosophical language, the heavenly ascent texts make it clear that human beings cannot ascend to heaven in their earthly bodies, and that God cannot be seen with terrestrial eyes. In terms of ideas they are not so far from the philosopher Philo as might at first appear. Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-61537 SN - 1614-6492 SN - 1862-7684 IS - 18 SP - 79 EP - 90 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Moffitt, Ursula Elinor A1 - Juang, Linda P. T1 - “We don’t do that in Germany!” A critical race theory examination of Turkish heritage young adults’ school experiences JF - Ethnicities N2 - Turkish heritage students are underrepresented at university-track secondary schools in Germany, yet the institutional discrimination contributing to this ongoing disparity often remains unquestioned, situated within inequitable norms of belonging. Drawing on critical race theory and a risk and resilience framework, the current study investigated the interplay between institutional and interpersonal discrimination in relation to exclusionary norms enacted in university-track schools. Using thematic analysis, interviews with eight Turkish German young adults from multiple regions of Germany were analyzed, highlighting the need for culturally responsive teaching, more teacher reflexivity regarding bias, a greater focus on equity, and more direct discussions of racism and its impact. KW - Turkish German KW - secondary education KW - institutional discrimination KW - thematic analysis KW - critical race theory KW - risk and resilience Y1 - 2018 U6 - https://doi.org/10.1177/1468796818788596 SN - 1468-7968 SN - 1741-2706 VL - 19 IS - 5 SP - 830 EP - 857 PB - Sage Publ. CY - London ER - TY - JOUR A1 - Lindquist, Jason H. T1 - “Under the influence of an exotic nature...national remembrances are insensibly effaced” BT - Threats to the European subject in Humboldt’s personal narrative of travels to the equinoctial regions of the New Continent JF - HIN : Alexander von Humboldt im Netz ; international review for Humboldtian studies N2 - My essay attends to a number of passages in Alexander von Humboldt’s Personal Narrative in which the Prussian explorer expresses anxiety about the apparent dangers posed by the overwhelmingly productive tropical landscapes he observes. In these passages, the excesses of an “exotic nature” threaten European identity and modes of civilization—and they trouble the accuracy of Humboldt’s own observational project. I also explore Humboldt’s related worry that South American vegetable (and visual) overload will exert a destabilizing effect on his aesthetic sensibility, disrupting his ability to represent the “New Continent” accurately in writing. Finally, I sketch the influence of Humboldt’s representations of tropical excess on nineteenth-century British cultural thought and literary practice. Studying the instabilities experienced by Personal Narrative’s expatriates and colonists promises to draw out important tensions latent in Humboldt’s treatment of tropical landscape and to illuminate broader epistemological and aesthetic shifts being worked out during the period. KW - 1799-1804 KW - Europa KW - Relation historique Y1 - 2004 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-35109 SN - 2568-3543 SN - 1617-5239 VL - V IS - 9 SP - 44 EP - 59 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Siegel, Björn T1 - “They Took to the Sea” – Jewish History and Culture in Maritime Perspective(s) JF - PaRDeS : Journal of the Association for Jewish Studies in Germany JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien e.V. Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-585509 SN - 978-3-86956-552-1 SN - 1614-6492 SN - 1862-7684 IS - 28 SP - 11 EP - 16 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Siegel, Björn A1 - Schlör, Joachim A1 - Cohen-Hattab, Kobi A1 - Weinmann, Franziska A1 - Wassner, Dalia A1 - Studemund-Halévy, Michael A1 - Jacob, Frank A1 - Schachter, Allison A1 - Schirrmeister, Sebastian A1 - Jessen, Caroline A1 - Jungheim, Elias S. A1 - Fischer, Saskia A1 - Cooperman, Jessica A1 - Emig, Caroline A1 - Ginsburg, Shai ED - Siegel, Björn ED - Krah, Markus ED - Czendze, Oskar T1 - “They Took to the Sea” BT - Jewish History and Culture in Maritime Perspective(s) T2 - PaRDeS : Journal of the Association for Jewish Studies in Germany T2 - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien e.V. N2 - The sea and maritime spaces have long been neglected in the field of Jewish studies despite their relevance in the context of Jewish religious texts and historical narratives. The images of Noah’s arche, king Salomon’s maritime activities or the miracle of the parting of the Red Sea immediately come into mind, however, only illustrate a few aspects of Jewish maritime activities. Consequently, the relations of Jews and the sea has to be seen in a much broader spatial and temporal framework in order to understand the overall importance of maritime spaces in Jewish history and culture. Almost sixty years after Samuel Tolkowsky’s pivotal study on maritime Jewish history and culture and the publication of his book “They Took to the Sea” in 1964, this volume of PaRDeS seeks to follow these ideas, revisit Jewish history and culture from different maritime perspectives and shed new light on current research in the field, which brings together Jewish and maritime studies. The articles in this volume therefore reflect a wide range of topics and illustrate how maritime perspectives can enrich our understanding of Jewish history and culture and its entanglement with the sea – especially in modern times. They study different spaces and examine their embedded narratives and functions. They follow in one way or another the discussions which evolved in the last decades, focused on the importance of spatial dimensions and opened up possibilities for studying the production and construction of spaces, their influences on cultural practices and ideas, as well as structures and changes of social processes. By taking these debates into account, the articles offer new insights into Jewish history and culture by taking us out to “sea” and inviting us to revisit Jewish history and culture from different maritime perspectives. T3 - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien e.V. - 28 KW - Jewish Maritime Studies KW - Jewish Sea KW - Samuel Tolkowsky KW - Seafaring KW - Maritime spaces KW - Jüdisch-Maritime Studien KW - Jüdische Meer KW - Samuel Tolkowsky KW - Seefahrtswesen KW - Maritime Räume Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-573479 SN - 978-3-86956-552-1 SN - 1614-6492 SN - 1862-7684 IS - 28 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Gaulan, Yael A1 - Marmorstein, Michal A1 - Kampf, Zohar T1 - “Say, are you a little ashamed?” BT - shame allocation and accountability in Israeli news interviews JF - Discourse, context & media N2 - In light of the growing emotionalization of public discourse, this article deals with the action of shame allocation in Israeli accountability interviews. A qualitative analysis of tokens of the Hebrew verb lehitbayesh ‘to be ashamed’ in political interviews was conducted using Discursive Psychology and Conversation Analysis methods. The findings show that in this public context the verb lehitbayesh is mostly not used to convey an emotional state, nor can its meaning be explained by the classic theoretical conceptualization of shame. Instead, lehitbayesh is mobilized to allocate shame to another actor, and portrays the allocator as morally superior and as someone who sacrifices for what is right. Lehitbayesh is part of the negotiations between journalists and politicians over the question of who is accountable for a transgressive act, what the desired response is, and who the relevant audience for the moral lesson is. KW - accountability interviews KW - conversation analysis KW - discursive psychology KW - emotion discourse KW - moral discourse KW - shame Y1 - 2023 U6 - https://doi.org/10.1016/j.dcm.2023.100742 SN - 2211-6958 VL - 56 PB - Elsevier CY - Amsterdam ER - TY - GEN A1 - Schwarz, Anja T1 - “Parallel Societies” of the past? BT - articulations of citizenship’s commemorative dimension in Berlin’s cityscape N2 - Historical narratives play an important role in constructing contemporary notions of citizenship. They are sites on which ideas of the nation are not only reaffirmed but also contested and reframed. In contemporary Germany, dominant narratives of the country’s modern history habitually focus on the legacy of the Third Reich and tend to marginalize the country’s rich and highly complex histories of immigration. The article addresses this commemorative void in relation to Berlin’s urban landscape. It explores how the city’s multilayered architecture provides locations for the articulation of marginal memories—and hence sites of urban citizenship—that are often denied to immigrant communities on a national scale. Through a detailed examination of a small celebration in 1965 that marked the anniversary of the founding of the modern Turkish republic, the article engages with the layers of history that coalesce around such sites in Berlin. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 375 KW - Berlin KW - commemorative acts of citizenship KW - migration KW - multidirectional memory Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-403655 ER - TY - JOUR A1 - Jin, Tonje ED - Meinel, Christoph ED - Schweiger, Stefanie ED - Staubitz, Thomas ED - Conrad, Robert ED - Alario Hoyos, Carlos ED - Ebner, Martin ED - Sancassani, Susanna ED - Żur, Agnieszka ED - Friedl, Christian ED - Halawa, Sherif ED - Gamage, Dilrukshi ED - Scott, Jeffrey ED - Kristine Jonson Carlon, May ED - Deville, Yves ED - Gaebel, Michael ED - Delgado Kloos, Carlos ED - von Schmieden, Karen T1 - “One video fit for all” BT - game inspired online TEACHING in mathematics in STEM education JF - EMOOCs 2023 : Post-Covid Prospects for Massive Open Online Courses - Boost or Backlash? N2 - Online learning in mathematics has always been challenging, especially for mathematics in STEM education. This paper presents how to make “one fit for all” lecture videos for mathematics in STEM education. In general, we do believe that there is no such thing as “one fit for all” video. The curriculum requires a high level of prior knowledge in mathematics from high school to get a good understanding, and the variation of prior knowledge levels among STEM education students is often high. This creates challenges for both online teaching and on-campus teaching. This article presents experimenting and researching on a video format where students can get a real-time feeling, and which fits their needs regarding their existing prior knowledge. They have the possibility to ask and receive answers during the video without having to feel that they must jump into different sources, which helps to reduce unnecessary distractions. The fundamental video format presented here is that of dynamic branching videos, which has to little degree been researched in education related studies. The reason might be that this field is quite new for higher education, and there is relatively high requirement on the video editing skills from the teachers’ side considering the platforms that are available so far. The videos are implemented for engineering students who take the Linear Algebra course at the Norwegian University of Science and Technology in spring 2023. Feedback from the students gathered via anonymous surveys so far (N = 21) is very positive. With the high suitability for online teaching, this video format might lead the trend of online learning in the future. The design and implementation of dynamic videos in mathematics in higher education was presented for the first time at the EMOOCs conference 2023. KW - Digitale Bildung KW - Kursdesign KW - MOOC KW - Micro Degree KW - Online-Lehre KW - Onlinekurs KW - Onlinekurs-Produktion KW - digital education KW - e-learning KW - micro degree KW - micro-credential KW - online course creation KW - online course design KW - online teaching Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-621080 SP - 21 EP - 35 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Kent, Alan M. T1 - “Mozeying on down ...” : the Cornish Language in North America N2 - Content: Cornish Scat Abroad The Next Parish after Land’s End: Early Explorations William Gwavas and that 1710 Letter Yee-Har!!: Miners and Cowboys Some Language Cowboys: Nancarrow, Bottrell and Weekes Cornish Language in Twenty-First-Century North America Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-19275 ER - TY - JOUR A1 - Tamás, Máté T1 - “Moses Lackenbacher & Compagnie:” BT - Business and kinship in the early 19th-century Habsburg monarchy JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien = Transformative Translations in Jewish History and Culture N2 - In 1810, Moses Lackenbacher, together with two of his children, Israel and Heinrich, and Moses Löwenstein created the company “Moses Lackenbacher & Compagnie” with headquarters in Nagykanizsa and a branch in Vienna. The main profile of the company was army purveyance. The business activity resulted in a high spatial mobility which led to socio-cultural acculturation and conversions to Christianity within the kinship. This paper explores the connection between kinship and the operation of the company on the basis of the prominent yet little-researched Lackenbachers in the early 19th-century Habsburg Monarchy. Central questions are how the relatives organized a company during the Napoleonic wars, as well as the impact of operating a business; how familial bonds and kinship links were affected, and, in this context, how relatives together evolved into a multi-religious network of kinship. Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-485642 SN - 978-3-86956-493-7 SN - 1614-6492 SN - 1862-7684 VL - 2020 IS - 26 SP - 75 EP - 88 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - THES A1 - Schallau, Juliane T1 - “Maybe Happen Is Never Once” – temporalities of guilt in William Faulkner T1 - Zeitlichkeiten von Schuld bei William Faulkner N2 - This study focuses on William Faulkner, whose works explore the demise of the slavery-based Old South during the Civil War in a highly experimental narrative style. Central to this investigation is the analysis of the temporal dimensions of both individual and collective guilt, thus offering a new approach to the often-discussed problem of Faulkner’s portrayal of social decay. The thesis examines how Faulkner re-narrates the legacy of the Old South as a guilt narrative and argues that Faulkner uses guilt in order to corroborate his concept of time and the idea of the continuity of the past. The focus of the analysis is on three of Faulkner’s arguably most important novels: The Sound and the Fury, Absalom, Absalom!, and Go Down, Moses. Each of these novels features a main character deeply overwhelmed by the crimes of the past, whether private, familial, or societal. As a result, guilt is explored both from a domestic as well as a social perspective. In order to show how Faulkner blends past and present by means of guilt, this work examines several methods and motifs borrowed from different fields and genres with which Faulkner narratively negotiates guilt. These include religious notions of original sin, the motif of the ancestral curse prevalent in the Southern Gothic genre, and the psychological concept of trauma. Each of these motifs emphasizes the temporal dimensions of guilt, which are the core of this study, and makes clear that guilt in Faulkner’s work is primarily to be understood as a temporal rather than a moral problem. N2 - Die vorliegende Arbeit widmet sich William Faulkner, der in seinen Werken den Untergang des auf Sklaverei begründeten „Alten Südens“ während des Bürgerkriegs in einer höchst experimentellen Erzählweise verhandelt. Im Mittelpunkt dieser Untersuchung steht die Analyse der zeitlichen Dimensionen von individueller und kollektiver Schuld, die einen neuen Zugang zu Faulkners vielfach erörterter Darstellung des gesellschaftlichen Verfalls bietet. Im Verlauf der Arbeit wird untersucht, wie Faulkner das Erbe des „Alten Südens“ als Schuld-Narrativ neu erzählt, wodurch Schuld als eine Untermauerung von Faulkners grundsätzlichem Zeitverständnis und der Idee von der Kontinuität der Vergangenheit dient. Der Schwerpunkt der Analyse liegt auf drei von Faulkners wohl bedeutendsten Romanen: The Sound and the Fury, Absalom, Absalom! und Go Down, Moses. Jeder dieser Romane verfügt über eine Hauptfigur, die zutiefst überwältigt von den Verbrechen der Vergangenheit ist, seien sie privater, familiärer oder gesellschaftlicher Natur. Dadurch wird Schuld sowohl aus familiärer als auch aus sozialer Perspektive beleuchtet. Um aufzuzeigen, wie Vergangenheit und Gegenwart bei Faulkner anhand von Schuld verschmelzen, werden im Verlauf der Arbeit die aus unterschiedlichen Feldern und Genres entlehnten Methoden und Motive untersucht, mit denen Faulkner Schuld narrativ verhandelt. Dazu zählen religiöse Vorstellungen der Ursünde, das insbesondere im Genre der Southern Gothic verwendete Motiv des Fluches sowie das psychologische Konzept des Traumas. Jedes dieser Motive unterstreicht die zeitlichen Dimensionen von Schuld, deren Untersuchung Kern dieser Arbeit ist, und verdeutlicht, dass Schuld bei Faulkner vordergründig als zeitliches und nicht als moralisches Problem zu verstehen ist. KW - William Faulkner KW - guilt KW - Faulkner studies KW - Faulknerforschung KW - William Faulkner KW - Schuld Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-628858 ER - TY - JOUR A1 - Rebok, Sandra A1 - Winkle, Timothy T1 - “Mason without apron” BT - Alexander von Humboldt and the world of Freemasonry JF - HiN : Alexander von Humboldt im Netz ; international review for Humboldtian studies N2 - Während das Fehlen einer religiösen Haltung in Humboldts Werk, sowie die Kritik, die er diesbezüglich erhalten hat, allgemein bekannt sind, ist sein möglicher Bezug zur Freimaurerei noch weitgehend unerforscht. Zwar erscheint Humboldt auf einigen Listen von „illustren Freimaurern“, zudem tragen mehrere Logen seinen Namen, aber die Frage bleibt offen, ob Humboldt wirklich ein Freimaurer war. Wenn ja, wann und wo ist er einer Loge beigetreten? Gibt es vielleicht Kommentare von ihm zu dieser Art von Geheimbünden? Und wer waren die bekanntesten Freimaurer in seiner Umgebung? Der Artikel beantwortet diese Punkte, aber wichtiger noch geht er der Frage nach, was eine Mitgliedschaft für Humboldts wissenschaftliche Arbeit bedeutet haben könnte, insbesondere im Hinblick auf den herausragenden Erfolg, den er in den Vereinigten Staaten zu Beginn des 19. Jahrhunderts hatte und die Gründe hierfür. Was hätten solche Verbindungen für ihn bedeutet und wie wurde er von den wichtigsten freimaurerischen Persönlichkeiten und Logen in der transatlantischen Welt wahrgenommen? N2 - While the lack of religion in Alexander von Humboldt’s work and the criticism he received is well known, his relationship with Freemasonry is relatively unexplored. Humboldt appears on some lists of “illustrious Masons,” and several lodges carry his name, but was he really a member? If so, when and where did he join a lodge? Are there any comments by him about Freemasonry? Who were the renowned Masons he was surrounded by? This paper examines these questions, but more importantly it analyzes what a membership might have meant for Humboldt’s scholarly work. It looks particularly at the unprecedented success he enjoyed in the United States in the early 19th century and the factors behind it. What could he have gained from these connections and how was he viewed by Masonic leaders and lodges in the trans-Atlantic world? N2 - Mientras que la falta de religiosidad en la obra de Alexander von Humboldt, así como las críticas por ello recibidas, son bien conocidas, su posible relación con la masonería es relativamente incógnita. Humboldt aparece en algunas listas de “masones ilustres” y varias logias llevan su nombre pero, ¿fue realmente miembro de una de ellas? Y en este supuesto, ¿cuándo y dónde se adhirió?, ¿existen comentarios suyos sobre la masonería?, ¿qué masones de renombre le rodearon? Este artículo estudia estas cuestiones pero, de manera más importante, analiza lo que la membresía de una logia masónica podría haber significado para el trabajo académico de Humboldt. En particular, mira el éxito sin precedentes del que disfrutó en los Estados Unidos a comienzos del siglo xix y los motivos para ello. ¿Qué podria haber ganado de estas conexiones y cómo fue visto por los líderes y logias masónicas en el mundo transatlántico? KW - Masonry KW - Atlantic history KW - intellectual networks KW - religion KW - Enlightenment KW - Masonería KW - Historia atlántica KW - redes intelectuales KW - religión KW - Ilustración KW - Freimaurerei KW - Atlantische Geschichte KW - intellektuelle Netzwerke KW - Religion KW - Aufklärung Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-434735 SN - 2568-3543 SN - 1617-5239 VL - XX IS - 38 SP - 31 EP - 50 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - THES A1 - Wilkens, Jan T1 - “Jewish, Gay and Proud” T1 - “Jewish, Gay and Proud” BT - The Founding of Beth Chayim Chadashim as a Milestone of Jewish Homosexual Integration BT - Die Gründung von Beth Chayim Chadashim als Meilenstein in der Integration von jüdischen Homosexuellen T2 - Pri ha-Pardes N2 - This publication examines the foundation and institutional integration of the first gay-lesbian synagogue Beth Chayim Chadashim, which was founded in Los Angeles in 1972. As early as June 1974, the synagogue was admitted to the Union of American Hebrew Congregations, the umbrella organization of the Reform congregations in the United States. Previously, the potential acceptance of a congregation by and for homosexual Jews triggered an intense and broad debate within Reform Judaism. The work asks how it was possible to successfully establish a gay-lesbian synagogue at a time when homosexual acts were considered unnatural and contrary to tradition by almost the entire Jewish community. The starting point of the argumentation is, in addition to general changes in American synagogues after World War II, the assumption that Los Angeles was the most suitable place for this foundation. Los Angeles has an impressive queer history and the Jewish community was more open, tolerant and innovative here than its counterpart on the East Coast. The Metropolitan Community Church was also founded in the city, and as the largest religious institution for homosexual Christians, it also served as the birthplace of queer synagogues. Reform Judaism was chosen as the place of institutional integration of the community because a relative openness for such an endeavor was only seen here. Responsa written in response to a potential admission of Beth Chayim Chadashim can be used to understand the arguments and positions of rabbis and psychologists regarding homosexuality and communities for homosexual Jews in the early 1970s. Ultimately, the commitment and dedication of the congregation and its heterosexual supporters convinced the decision-makers in Reform Judaism. The decisive impulse to question the situation of homosexual Jews in Judaism came from Los Angeles. With its analysis, the publication contributes to the understanding of Queer Jewish History in general and queer synagogues in particular. N2 - Diese Arbeit untersucht die Gründung und die institutionelle Integration der ersten schwul–lesbischen Synagoge Beth Chayim Chadashim, die 1972 in Los Angeles gegründet wurde. Bereits im Juni 1974 wurde die Synagoge in die Union of American Hebrew Congregations, dem Dachverband der U.S.-amerikanischen Reformgemeinden, aufgenommen. Zuvor löste die potentielle Aufnahme einer Gemeinde von und für homosexuelle Juden* eine intensive und breite Debatte innerhalb des Reformjudentums aus. Die Arbeit stellt die Frage, wie es möglich war, zu einer Zeit, in der homosexuelle Handlungen von fast der gesamten jüdischen Gemeinschaft als unnatürlich und wider der Tradition angesehen wurden, eine schwul-lesbische Synagoge erfolgreich zu etablieren. Ausgangspunkt der Argumentation ist neben allgemeinen Veränderungen in U.S.-amerikanischen Synagogen nach dem Zweiten Weltkrieg die Annahme, dass Los Angeles der geeignetste Ort für diese Gründung war. Los Angeles hat eine beeindruckende queere Geschichte und die jüdische Gemeinschaft war hier offener, toleranter und innovativer als ihr Gegenpart an der Ostküste. In der Stadt wurde zudem die Metropolitan Community Church gegründet, die als größte religiöse Einrichtung für homosexuelle Christ*innen auch als Geburtsstätte queerer Synagogen fungierte. Das Reformjudentum als Ort der institutionellen Integration der Gemeinde wurde gewählt, da nur hier eine relative Offenheit für ein solches Unternehmen gesehen wurde. Anhand von Responsen, die in Reaktion auf eine potentielle Aufnahme von Beth Chayim Chadashim verfasst wurden, können die Argumente und Positionen von Rabbinern und Psychologen bezüglich Homosexualität und Gemeinden für homosexuelle Juden* Anfang der 1970er-Jahre nachvollzogen werden. Letztlich überzeugten das Engagement und die Hingabe der Gemeinde sowie ihre heterosexuellen Unterstützer*innen die Entscheidungsträger*innen im Reformjudentum. Dabei kam von Los Angeles heraus der entscheidende Impuls, die Situation homosexueller Juden* im Judentum zu hinterfragen und ihnen Gehör zu verschaffen. Mit ihrer Analyse leistet die Arbeit einen Beitrag zum Verständnis jüdisch-queerer Geschichte im Allgemeinen und queerer Synagogen im Besonderen. T3 - Pri ha-Pardes - 13 KW - Queer Judaism KW - Queer Jewish History KW - American Judaism KW - Reform Judaism KW - Gay Outreach Synagogues KW - Queer KW - Queeres Judentum KW - Queer History KW - Reformjudentum KW - Gender und Queer Studies Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-473702 SN - 978-3-86956-492-0 SN - 1863-7442 SN - 2191-4540 N1 - Ausgezeichnet mit dem Hans-Jürgen Bachorski-Preis der Philosophischen Fakultät der Universität Potsdam. IS - 13 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Schlör, Joachim T1 - “Israel am Meere” BT - The Sea Voyage as a Place and Time for Questions about Jewish Identity JF - PaRDeS : Journal of the Association for Jewish Studies in Germany JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien e.V. N2 - For Jews in Germany, the period following the Nazis’ rise to power in January 1933 was a period of decision-making on many levels: How should they respond to the persecution? If they decided to emigrate, many more decisions had to be made: How does one leave a country, and where should one go? A key moment in the process and in the cultural practice of emigration is the beginning of the sea voyage – when the need for departure and the hope for a new arrival jointly create a period of liminality. Looking at reports from sea voyages of exploration and emigration from the 1930s, this contribution discusses the question whether, and in what ways, such reflections can be read in the context of religious experiences and in the search for Jewish identities in times of turmoil. Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-585537 SN - 978-3-86956-552-1 SN - 1614-6492 SN - 1862-7684 IS - 28 SP - 18 EP - 32 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Hadad, Yemima T1 - “Ich Habe Nicht Geantwortet” BT - Hermeneutics of secrecy, religious silence, and Dialogvergessenheit in Martin Buber’s exchange with Franz Rosenzweig about Halakhah JF - Naharaim : Zeitschrift für deutsch-jüdische Literatur und Kulturgeschichte (Journal of German-Jewish Literature and Cultural History) N2 - The exchange between Martin Buber and Franz Rosenzweig on the status of halakha is a well known, but also frustrating fixture in scholarship. For rather than responding to Rosenzweig’s critique, Buber seems to retreat in silence, claiming to be “unable to speak” about his position on Jewish Law. Scholars have generally tried to explain Buber’s failure to respond on philosophical and biographical grounds. What I propose, by contrast, is to revisit the question of Buber’s silence and secrecy from a hermeneutical standpoint, arguing that Buber engaged in a deliberate strategy of concealment that constituted its own form of response. The hermeneutics of silence discloses a call for religious renewal that follows a state of Dialogvergessenheit, but which cannot be made audible. Neither dialogue nor its remembrance can be commanded. While Buber struggles with his Nichtredenkönnen, he also stands in a tradition of secretive hermeneutics – the Jewish hermeneutics of sod. Y1 - 2020 U6 - https://doi.org/10.1515/naha-2019-0015 SN - 1862-9156 SN - 1862-9148 VL - 14 IS - 1 SP - 103 EP - 132 PB - de Gruyter CY - Berlin ER - TY - JOUR A1 - Hennemann, Anja T1 - “I mean, no soy psicóloga” BT - The English discourse marker I mean in Spanish and Portuguese online communication N2 - This paper is concerned with the qualitative analysis of the use of the English discourse marker I mean in Spanish and Portuguese online discourses (in online fora, blogs or user comments on websites). The examples are retrieved from the Corpus del Español (Web/ Dialects) as well as the Corpus do Português (Web/ Dialects). KW - I mean KW - discourse marker KW - Spanish discourse KW - Portuguese discourse KW - Code-switching KW - Borrowing Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-430984 ER - TY - GEN A1 - Liebig, Ferenc A1 - Sarhan, Radwan Mohamed A1 - Prietzel, Claudia Christina A1 - Reinecke, Antje A1 - Koetz, Joachim T1 - “Green” gold nanotriangles: synthesis, purification by polyelectrolyte/micelle depletion flocculation and performance in surface-enhanced Raman scattering N2 - The aim of this study was to develop a one-step synthesis of gold nanotriangles (NTs) in the presence of mixed phospholipid vesicles followed by a separation process to isolate purified NTs. Negatively charged vesicles containing AOT and phospholipids, in the absence and presence of additional reducing agents (polyampholytes, polyanions or low molecular weight compounds), were used as a template phase to form anisotropic gold nanoparticles. Upon addition of the gold chloride solution, the nucleation process is initiated and both types of particles, i.e., isotropic spherical and anisotropic gold nanotriangles, are formed simultaneously. As it was not possible to produce monodisperse nanotriangles with such a one-step procedure, the anisotropic nanoparticles needed to be separated from the spherical ones. Therefore, a new type of separation procedure using combined polyelectrolyte/micelle depletion flocculation was successfully applied. As a result of the different purification steps, a green colored aqueous dispersion was obtained containing highly purified, well-defined negatively charged flat nanocrystals with a platelet thickness of 10 nm and an edge length of about 175 nm. The NTs produce promising results in surface-enhanced Raman scattering. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 317 KW - morphological transformation KW - halide-ions KW - nanoparticles KW - shape KW - size KW - nanoprisms KW - vesicles KW - nanorods KW - silver KW - poly(ethyleneimine) Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-394430 SP - 33561 EP - 33568 ER - TY - JOUR A1 - Bièvre-Perrin, Fabien ED - Bièvre-Perrin, Fabien ED - Carlà-Uhink, Filippo ED - Rollinger, Christian ED - Walde, Christine T1 - “Everything is a copy of a copy of a copy” BT - Preface JF - thersites 13: Antiquipop – Chefs d’œuvres revisités N2 - A quote from Fight Club (Chuck Palahniuk, 1996) may seem unusual for a Classicist. Nevertheless, this famous sentence summarises the contents of this special issue of thersites perfectly. As specialists in classical reception frequently witness, there is a sort of déjà-vu effect when it comes to the presence of Antiquity within popular culture. In 2019, to try to better understand the phenomenon, Antiquipop invited researchers to take an interest in the construction and semantic path of these “masterpieces” in contemporary popular culture, with a particular focus on the 21st century. Y1 - 2021 U6 - https://doi.org/10.34679/thersites.vol13.191 SN - 2364-7612 VL - 2021 IS - 13 SP - i EP - v ER - TY - JOUR A1 - Pinkas, Ronen T1 - “Der Sabbat” as a point of reference for evaluating Erich Fromm’s approach to Jewish Law BT - a prelude to Fromm's Contribution to Modern Jewish Thought JF - Fromm Forum Y1 - 2021 UR - https://www.fromm-gesellschaft.eu/images/pdf-Dateien/Pinkas_R_2021.pdf SN - 1437-0956 VL - 25 SP - 19 EP - 41 PB - Internationale Erich-Fromm-Gesellschaft CY - Tübingen ER - TY - JOUR A1 - Kerbel, Arturo T1 - “Dear brother! Where from are you coming?” BT - a brief history of the Yiddish language and culture in Mexiko JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien e.V. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-22825 SN - 1862-7684 SN - 1614-6492 IS - 14 SP - 162 EP - 167 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Siegel, Björn T1 - “Creating a Maritime Future” BT - Hamburg and the Revival of Jewish Seafaring and Fishing Traditions in the 1940s and 1950s JF - PaRDeS : Journal of the Association for Jewish Studies in Germany JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien e.V. N2 - This article explores the importance of the port city of Hamburg in the evolving discourses on the creation of a maritime future, a vision which became influential in the 1930s, 1940s and 1950s. While some Jewish representatives in the city aimed at preserving and intertwining Hanseatic and Jewish traditions in order to secure a Jewish presence in the port city under the pressure of the Nazi regime and thereafter, others wanted to create new emigration opportunities, especially to Mandatory Palestine, and create a Jewish maritime future in Eretz Israel. Different Zionist organizations supported the newly evolving maritime ideas, such as the “conquest of the sea”, and promoted the image of a Jewish seafaring nation. Despite the difficulties in the 1940s, these concepts gained influence post-1945 and led to the foundation of the fishery kibbutz “Zerubavel” in Blankenese/Hamburg. However, the idea of a Hanseatic Jewish future also remained influential and illustrates how differently a “Jewish maritime future” was imagined and used to link past, present and future. Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-585575 SN - 978-3-86956-552-1 SN - 1614-6492 SN - 1862-7684 IS - 28 SP - 68 EP - 82 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - GEN A1 - Barth-Weingarten, Dagmar A1 - Ogden, Richard T1 - “Chunking” spoken language BT - Introducing weak cesuras T2 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe N2 - In this introductory paper to the special issue on “Weak cesuras in talk-in-interaction”, we aim to guide the reader into current work on the “chunking” of naturally occurring talk. It is conducted in the methodological frameworks of Conversation Analysis and Interactional Linguistics – two approaches that consider the interactional aspect of humans talking with each other to be a crucial starting point for its analysis. In doing so, we will (1) lay out the background of this special issue (what is problematic about “chunking” talk-in-interaction, the characteristics of the methodological approach chosen by the contributors, the cesura model), (2) highlight what can be gained from such a revised understanding of “chunking” in talk-in-interaction by referring to previous work with this model as well as the findings of the contributions to this special issue, and (3) indicate further directions such work could take starting from papers in this special issue. We hope to induce a fruitful exchange on the phenomena discussed, across methodological divides. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 174 KW - Conversation Analysis KW - Interactional Linguistics KW - prosody KW - phonetics KW - intonation units KW - talk-in-interaction KW - syntax KW - kinetics Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-536259 SN - 1866-8380 SP - 531 EP - 548 PB - Universität Potsdam CY - Potsdam ER - TY - JOUR A1 - Barth-Weingarten, Dagmar A1 - Ogden, Richard T1 - “Chunking” spoken language BT - Introducing weak cesuras JF - Open linguistics N2 - In this introductory paper to the special issue on “Weak cesuras in talk-in-interaction”, we aim to guide the reader into current work on the “chunking” of naturally occurring talk. It is conducted in the methodological frameworks of Conversation Analysis and Interactional Linguistics – two approaches that consider the interactional aspect of humans talking with each other to be a crucial starting point for its analysis. In doing so, we will (1) lay out the background of this special issue (what is problematic about “chunking” talk-in-interaction, the characteristics of the methodological approach chosen by the contributors, the cesura model), (2) highlight what can be gained from such a revised understanding of “chunking” in talk-in-interaction by referring to previous work with this model as well as the findings of the contributions to this special issue, and (3) indicate further directions such work could take starting from papers in this special issue. We hope to induce a fruitful exchange on the phenomena discussed, across methodological divides. KW - Conversation Analysis KW - Interactional Linguistics KW - prosody KW - phonetics KW - intonation units KW - talk-in-interaction KW - syntax KW - kinetics Y1 - 2021 U6 - https://doi.org/10.1515/opli-2020-0173 SN - 2300-9969 VL - 7 IS - 1 SP - 531 EP - 548 PB - De Gruyter CY - Berlin ER - TY - GEN A1 - Seewann, Lena A1 - Verwiebe, Roland A1 - Buder, Claudia A1 - Fritsch, Nina-Sophie T1 - “Broadcast your gender.” BT - A comparison of four text-based classification methods of German YouTube channels T2 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe N2 - Social media platforms provide a large array of behavioral data relevant to social scientific research. However, key information such as sociodemographic characteristics of agents are often missing. This paper aims to compare four methods of classifying social attributes from text. Specifically, we are interested in estimating the gender of German social media creators. By using the example of a random sample of 200 YouTube channels, we compare several classification methods, namely (1) a survey among university staff, (2) a name dictionary method with the World Gender Name Dictionary as a reference list, (3) an algorithmic approach using the website gender-api.com, and (4) a Multinomial Naïve Bayes (MNB) machine learning technique. These different methods identify gender attributes based on YouTube channel names and descriptions in German but are adaptable to other languages. Our contribution will evaluate the share of identifiable channels, accuracy and meaningfulness of classification, as well as limits and benefits of each approach. We aim to address methodological challenges connected to classifying gender attributes for YouTube channels as well as related to reinforcing stereotypes and ethical implications. T3 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - 152 KW - text based classification methods KW - gender KW - YouTube KW - machine learning KW - authorship attribution Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-566287 SN - 1867-5808 IS - 152 ER - TY - JOUR A1 - Seewann, Lena A1 - Verwiebe, Roland A1 - Buder, Claudia A1 - Fritsch, Nina-Sophie T1 - “Broadcast your gender.” BT - A comparison of four text-based classification methods of German YouTube channels JF - Frontiers in Big Data N2 - Social media platforms provide a large array of behavioral data relevant to social scientific research. However, key information such as sociodemographic characteristics of agents are often missing. This paper aims to compare four methods of classifying social attributes from text. Specifically, we are interested in estimating the gender of German social media creators. By using the example of a random sample of 200 YouTube channels, we compare several classification methods, namely (1) a survey among university staff, (2) a name dictionary method with the World Gender Name Dictionary as a reference list, (3) an algorithmic approach using the website gender-api.com, and (4) a Multinomial Naïve Bayes (MNB) machine learning technique. These different methods identify gender attributes based on YouTube channel names and descriptions in German but are adaptable to other languages. Our contribution will evaluate the share of identifiable channels, accuracy and meaningfulness of classification, as well as limits and benefits of each approach. We aim to address methodological challenges connected to classifying gender attributes for YouTube channels as well as related to reinforcing stereotypes and ethical implications. KW - text based classification methods KW - gender KW - YouTube KW - machine learning KW - authorship attribution Y1 - 2022 U6 - https://doi.org/10.3389/fdata.2022.908636 SN - 2624-909X IS - 5 PB - Frontiers CY - Lausanne, Schweiz ER - TY - JOUR A1 - Gallas, Elisabeth A1 - Rürup, Miriam T1 - “Advocate of the Jewish People” BT - Nehemia Robinson’s Legal Activism after 1945 : An Introduction JF - PaRDeS : Journal of the Association for Jewish Studies in Germany JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien KW - Modern Jewish history KW - United States KW - legal history KW - 20th century KW - Nehemia Robinson KW - German history KW - moderne jüdische Geschichte KW - USA KW - Rechtsgeschichte KW - 20. Jahrhundert KW - Nehemia Robinson KW - deutsche Geschichte Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-537501 SN - 978-3-86956-520-0 SN - 1614-6492 SN - 1862-7684 IS - 27 SP - 135 EP - 142 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Wiemann, Dirk T1 - “...saying what was previously unthinkable” BT - for an egalitarian version of populism : An Interview with Yannis Stavrakakis JF - Hard times : deutsch-englische Zeitschrift Y1 - 2018 SN - 0171-1695 SN - 2627-4264 VL - 101 IS - 1 SP - 15 EP - 23 ER - TY - JOUR A1 - Björk, Jennie A1 - Hölzle, Katharina A1 - Boer, Harry T1 - ‘What will we learn from the current crisis?’ JF - Creativity and innovation management Y1 - 2021 U6 - https://doi.org/10.1111/caim.12442 SN - 0963-1690 SN - 1467-8691 VL - 30 IS - 2 SP - 231 EP - 232 PB - Wiley-Blackwell CY - Oxford [u.a.] ER - TY - INPR A1 - Eckstein, Lars T1 - ‘We’re destroyed if we mix. And we’re destroyed if we don’t’ BT - indigeneity in the modern World system and the politics of Tricksterese in Pauline Melville’s The Ventriloquist’s Tale Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-85529 ER - TY - JOUR A1 - Becker, Julius Lucas T1 - ‘To grab, when the grabbing begins’ BT - German foreign and colonial policy during the Sino-Japanese War of 1894/95 and the Triple Intervention of 1895 JF - The international history review N2 - The Sino-Japanese War of 1894/95 is usually only briefly mentioned in studies on diplomatic history. Especially the war's impact on Wilhelmine foreign and world policy (Weltpolitik) has been largely neglected. However, the events in East Asia had a profound influence on the political leadership in Berlin. The Wilhelmstrasse's attitude towards the conflict changed rapidly when the course of the war in Northeast Asia made a collapse of the Qing Empire increasingly likely. Afraid of the prospect of being left empty handed in an upcoming scramble for China, German diplomacy got active in early 1895. Driven by a hectic activism which soon should become a dominant feature of Weltpolitik, Berlin concluded an ad-hoc alliance with St. Petersburg and Paris. In April 1895, this unlikely coalition intervened against Tokyo. While the Triple Intervention served primarily Russia's interest to maintain the status quo on the Chinese mainland, Germany aimed at the acquisition of a military and commercial base in Northeast Asia. Driven by public opinion, the naval leadership and the Emperor Wilhelm II., the formerly neutral and reserved German diplomacy changed towards an aggressive and unstable imperialist policy, which ultimately resulted in the acquisition of Qingdao in November 1897. KW - Imperial Germany KW - diplomacy KW - imperialism (Sino-Japanese War) Y1 - 2021 U6 - https://doi.org/10.1080/07075332.2021.1909101 SN - 0707-5332 SN - 1949-6540 VL - 44 IS - 1 SP - 1 EP - 20 PB - Routledge, Taylor & Francis Group CY - New York, NY [u.a.] ER - TY - THES A1 - Raju, Rajarshi Roy T1 - ‘Smart’ Janus emulsions BT - preparation, characterization, and application as a template for aerogel preparation N2 - Emulsions constitute one of the most prominent and continuously evolving research areas in Colloid Chemistry, which involves the preparation of mixtures or dispersions of immiscible components in a continuous medium. Besides conventional oil-in-water or water-in-oil emulsions, other emulsions of complex droplet morphologies have recently attracted significant research interests. Especially Janus emulsions, in which each droplet is comprised of two distinct sub-regions, have shown versatile potential applications. One of their advantages is the possibility of compartmentalization, which enables to play with two different chemistries in a single droplet. Though microfluidic methods are conventionally used to prepare Janus emulsions, their industrial applications are largely hindered by low throughput and extensive instrumentations. Recently, it has been discovered that simply one-pot moderate/high energy emulsification is also capable of developing Janus morphology, although their preparation and stabilization remain rather substantially challenging. This cumulative doctoral thesis focuses on the preparation and characterization of ‘smart’ Janus emulsions, i.e. Janus emulsions with special stimuli-responsive features. One-step moderate/high energy emulsification of olive and silicone oil in an aqueous medium was carried out. Special consideration was devoted to the interfacial tensions among the components to maintain the criteria of forming characteristic droplet architectures, in addition to avoiding multiple emulsion destabilization phenomena like imminent phase separation or even separated droplet formation. A series of investigations were conducted related to the formation of complexes of charged macromolecules and role of them as stabilizers to achieve stable Janus emulsions for a realistic timeframe (more than 3 months). The correlation between the size of the stabilizer particles and the droplet size of emulsion was established. Furthermore, it was observed that Janus emulsion gels with interesting rheological properties can be fabricated in the presence of suitable polyelectrolyte complexes. Janus emulsions that could be influenced by pH, temperature or magnetic field were successfully produced in presence of characteristic stimuli-responsive stabilizers. Afterwards, the effect of these changes was studied by different characterization techniques. The size and morphology could be tuned easily by changing the pH. The incorporation of iron oxide magnetic nanoparticles (synthesized separately by a co-precipitation method) to one component of the Janus emulsion was carried out so that the movement and orientation of the complex droplets in aqueous media could be controlled by an external magnetic field. Additionally, temperature-triggered instantaneous reversible breakdown of Janus droplets was also accomplished. The responses of the Janus droplets by the stimuli were well-documented and explained. Another goal of the present contribution was to exploit this special morphological feature of emulsions as a template for producing porous materials. This was demonstrated by the preparation of ultralight magnetic responsive aerogels, utilizing Janus emulsion gels. The produced aerogels also showed the capacity to separate toxic dye from water. To the best of our knowledge, this is the first example of investigation towards batch scale production of Janus emulsion with such special stimuli-responsive properties by a simple bulk emulsification method. N2 - Emulsionen bilden eines der bekanntesten und sich ständig weiterentwickelnden Forschungsgebiete in der Kolloidchemie. Dabei werden Gemische oder Dispersionen nicht miteinander mischbarer Komponenten in einem kontinuierlichen Medium hergestellt. Neben den herkömmlichen Öl-in-Wasser- oder Wasser-in-Öl-Emulsionen gewinnen in letzter Zeit andere Emulsionen mit komplexeren Tröpfchenmorphologien zunehmend an Forschungsinteresse. Hier sind vor allem Janus-Emulsionen, zu nennen, die aus zwei nicht mischbaren Ölkomponenten, dispergiert in einem wässerigen Medium, bestehen. Da jedes Tröpfchen aus zwei unterschiedlichen Kompartimenten gebildet wird, besteht hier die Möglichkeit gezielt mit der Chemie der Tröpschenbestandteile zu spielen. Obwohl mikrofluidische Verfahren üblicherweise zur Herstellung von Janus-Emulsionen verwendet werden, finden diese nur begrenzt Anwendung in der Industrie aufgrund des geringen Durchsatzes. Kürzlich wurde entdeckt, dass mit einer einfachen Eintopf-Emulgierung bei mittlerer/hoher Energie auch die Janus-Morphologie erzeugt werden kann. Die Herstellung und Stabilisierung der Emulsionen unter Anwendung dieser Methode bleibt jedoch eine große Herausforderung. Der Fokus dieser kumulativen Doktorarbeit konzentriert sich auf die Herstellung und Charakterisierung von „smarten“ Janus-Emulsionen. Diese sind zum Beispiel Janus-Emulsionen, die auf spezielle Reize/Stimuli reagieren. Eine einstufige Emulgierung mit mittlerer/hoher Energie von Oliven- und Silikonöl wurde im wässrigen Medium durchgeführt. Besonderes Augenmerk wurde auf die Grenzflächenspannungen zwischen den Komponenten gelegt, um die Kriterien für die Bildung charakteristischer Tröpfchenarchitekturen beizubehalten und um mehrfache Emulsionsdestabilisierungsphänomene wie eine Phasentrennung oder sogar eine getrennte Tröpfchenbildung zu vermeiden. Eine Reihe von Untersuchungen bezog sich auf die Bildung von Komplexen geladener Makromoleküle und deren Rolle als Stabilisatoren, um stabile Janus-Emulsionen über einen realistischen Zeitraum (länger als 3 Monate) zu erzielen. Dabei wurde eine Korrelation zwischen der Größe der Komplexe und der Tröpfchengröße festgestellt. Weiterhin konnte gezeigt werden, dass Janus-Emulsionsgele mit interessanten rheologischen Eigenschaften in Gegenwart geeigneter Polyelektrolytkomplexe hergestellt werden können. Temperatur und pH-Wert erwiesen sich als Stimulatoren für ausgewählte polymerstabilisierte Janus Emulsionen. Anschließend wurde die Auswirkung dieser Stimuli durch verschiedene Charakterisierungsmethoden untersucht. Dabei konnten die Größe und die Morphologie durch die Änderung des pH-Wertes eingestellt werden. Durch die Einfügung von magnetischen Eisenoxid-Nanopartikeln in eine der Komponenten der Janus-Emulsion konnten die Orientierung und die Bewegung der Tröpfchen durch ein externes Magnetfeld gesteuert werden. Zusätzlich konnte ein temperaturabhängiger sofortiger reversibler Zusammenfall von Janus-Tröpfchen gezeigt werden.. Ein weiteres Ziel des vorliegenden Arbeit war es, dieses spezielle morphologische Merkmal von Emulsionen als Vorlage für die Herstellung poröser Materialien zu nutzen. Dies wurde durch die Herstellung von ultraleichten magnetischen Aerogelen unter Verwendung von Janus-Emulsionsgelen demonstriert. Die hergestellten Aerogele zeigten die Fähigkeit toxischen Farbstoff von Wasser abzutrennen. Nach unserem besten Wissen ist dies das erste Beispiel für eine Untersuchung zur Herstellung von Janus-Emulsionen im Chargenmaßstab mit solchen speziellen Reiz/Stimuli responsiven Eigenschaften durch ein einfaches Emulgierungsverfahren. KW - janus emulsion KW - emulsion KW - magnetic nanoparticles KW - aerogel KW - stimul-responsive KW - stimul-responsive emulsion KW - pH-responsive KW - temperature-responsive Y1 - 2021 ER - TY - JOUR A1 - Carlà-Uhink, Filippo T1 - ‘He had thoughtlessly accepted certain gifts’ BT - corrnuption and ormative behaviour for roman magistrates JF - Cultural History N2 - It has been highlighted many times how difficult it is to draw a boundary between gift and bribe, and how the same transfer can be interpreted in different ways according to the position of the observer and the narrative frame into which it is inserted. This also applied of course to Ancient Rome; in both the Republic and Principate lawgivers tried to define the limits of acceptable transfers and thus also to identify what we might call ‘corruption’. Yet, such definitions remained to a large extent blurred, and what was constructed was mostly a ‘code of conduct’, allowing Roman politicians to perform their own ‘honesty’ in public duty – while being aware at all times that their involvement in different kinds of transfer might be used by their opponents against them and presented as a case of ‘corrupt’ behaviour. KW - corruption KW - gift-giving KW - Ancient Rome KW - bribery KW - transfers KW - code of conduct KW - embezzlement KW - Cicero Y1 - 2024 UR - https://www.euppublishing.com/doi/abs/10.3366/cult.2024.0296 SN - 2045-290X SN - 2045-2918 VL - 13 IS - 1 SP - 52 EP - 70 PB - Edinburgh University Press CY - Edinburgh ER - TY - GEN A1 - Brendel, Heiko T1 - ‘Hasty observations’? BT - Geographical field research and intercultural encounters in the Austro- Hungarian occupied Western Balkans, 1916–1918 T2 - Postprints der Universität Potsdam Philosophische Reihe N2 - This article examines geographical field research in Albania and Montenegro under Austro-Hungarian occupation, which lasted from 1916 to 1918. It focusses on one of the most important German-speaking geographers of the early 20 th century, Eugen Oberhummer (1859–1944), a pupil of Friedrich Ratzel, the founder of German geo-politics. In 1917 and 1918, Oberhummer went on two expeditions to Montenegro and Albania during the First World War. He already had travelled in four continents and vaguely knew the Western Balkans from an expedition in 1907. It will be argued that the actual situation in Albania and Montenegro did not alter, but did rather reinforce Oberhummer’s attitudes and opinions on the ‘other’ he encountered. Thus, the two war expeditions – Oberhummer primarily met high-ranking Austro-Hungarian officials and only few locals – confirmed his expectations basing on his ‘Ratzelian’ theoretical conceptions. It will further be argued that – in contrast to the much younger and less experienced ‘scholars-at-arms’ of the expedition of 1916 – war and violence were of secondary relevance for the well-travelled and renowned professor of geography in his late 50s. Neither in Oberhummer’s articles nor in his diaries the war and the occupation of Albania and Montenegro made up an important part. In Oberhummer’s ‘Ratzelian’ view, humans could not change or over-come the basic features of geography, as humans were clearly subordinated to the elemental forces of geography. People, over generations, adapted to geography, not the other way round. The on-going First World War was an opportunity for Oberhummer to travel to Albania and Montenegro, but the guerrilla warfare in large parts of Montenegro, the violence against the civilian population, and the fighting at the Albanian front were of secondary relevance and interest for him. Nevertheless, what Oberhummer observed offers great insights into the Austro-Hungarian occupation of Montenegro and Albania from the perspective of a renowned and – given the general circumstances – pleasantly relaxed Ratzelian geographer at the height of his academic career. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 166 KW - Albania KW - Montenegro KW - Austro-Hungarian occupation 1916–1918 KW - geographical field research KW - Eugen Oberhummer KW - Friedrich Ratzel Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-435000 SN - 1866-8380 IS - 166 SP - 184 EP - 208 ER - TY - JOUR A1 - Skibinski, Connie ED - Potter, Amanda ED - Gardner, Hunter H. T1 - ‘Crazy Man-Killing Monsters’ BT - The Inimical Portrayal of the Amazons in Supernatural’s ‘Slice Girls’ JF - thersites 17 N2 - The Amazons have a long legacy in literature and the visual arts, extending from antiquity to the present day. Prior scholarship tends to treat the Amazons as hostile ‘Other’ figures, embodying the antithesis of Greco-Roman cultural norms. Recently, scholars have begun to examine positive portrayals of Amazons in contemporary media, as role models and heroic figures. However, there is a dearth of scholarship examining the Amazons’ inherently multifaceted nature, and their subsequent polarised reception in popular media. This article builds upon the large body of scholarship on contemporary Amazon narratives, in which the figures of Wonder Woman and Xena, Warrior Princess dominate scholarly discourse. These ‘modern Amazon’ figures epitomise the dominant contemporary trend of portraying Amazons as strong female role models and feminist icons. To highlight the complexity of the Amazon image in contemporary media, this article examines the representation of the Amazons in the Supernatural episode ‘Slice Girls’ (S7 E13, 2012), where their portrayal as hostile, monstrous figures diverges greatly from the positive characterisation of Wonder Woman and Xena. I also consider the show’s engagement with ancient written sources, to examine how the writers draw upon the motifs of ancient Amazon narratives when crafting their unique Amazon characters. By contrasting the Amazons of ‘Slice Girls’ to contemporary figures and ancient narratives, this article examines how factors such as feminist ideology, narrative story arcs, characters’/audience’s perspectives and male bias shape the representation of Amazons post-antiquity. KW - Amazons KW - Warrior women KW - Classical reception KW - Supernatural KW - Monsters Y1 - 2023 U6 - https://doi.org/10.34679/thersites.vol17.240 SN - 2364-7612 VL - 2023 IS - 17 SP - 183 EP - 211 ER - TY - JOUR A1 - Haßler, Gerda ED - McElvenny, James T1 - ‘Communicating the past to the present’ BT - Is anachronism inevitable? Desirable? JF - History and Philosophy of the Language Sciences KW - anachronism KW - conceptual history KW - Ferdinand de Saussure KW - linguistic historiography KW - Plato´s Cratylus KW - salon KW - word order Y1 - 2015 UR - http://hiphilangsci.net/2015/06/03/salon-anachronism-in-linguistic-historiography SN - 2366-2409 ER - TY - CHAP A1 - Karvovskaya, Lena T1 - ‘Also’ in Ishkashimi : additive particle and sentence connector N2 - The paper discusses the distribution and meaning of the additive particle -m@s in Ishkashimi. -m@s receives different semantic associations while staying in the same syntactic position. Thus, structurally combined with an object, it can semantically associate with the focused object or with the whole focused VP; similarly, combined with the subject it can semantically associate with the focused subject and with the whole focused sentence. KW - Ishkashimi KW - focus KW - additive particle KW - bracketing paradox Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-66097 ER - TY - JOUR A1 - Anzi, Menashe T1 - ʿAgunot and Converts to Islam BT - Jews and Muslims in Yemen from 1950 to 1962 JF - PaRDeS : Journal of the Association of Jewish Studies [22 (2016)] = Muslim-Jewish Dialogue JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien [22 (2016)] = Muslim-Jewish Dialogue N2 - Nach der Massenemigration der jemenitischen Juden nach Israel zwischen 1948 und 1950 sind ca. 2000 Juden im Jemen zurückgeblieben. Viele sind danach mit Hilfe der Jewish Agency und des JDC nach Israel eingewandert. Die wenigen Zurückgebliebenen lebten in kleinen Gemeinden, behielten jedoch ihre religiösen Bräuche bei. Deren Verteilung unter der muslimischen Bevölkerung führte jedoch zur Annäherung zwischen Juden und Muslimen. Rund zehn Prozent sind zum Islam übergetreten, teils als Einzelpersonen, teils als Gruppen. Dabei gab es etwa zwanzig Fälle von Männern, die zum Islam übertraten, deren Frauen aber nach Israel auswanderten und das Judentum beibehielten. Aufgrund des Abbruchs der ehelichen Beziehung nach islamischem Recht haben sich einige Konvertiten geweigert ihren Frauen die Scheidung zu gewähren. Dieser Beitrag geht den Bemühungen zur Befreiung der ʿAgunot nach. Es wird gezeigt, wie jüdische und muslimische Gelehrte gemeinsam nach Lösungen suchten und Brücken zwischen ihren Religionsgemeinschaften schlugen. N2 - After the mass immigration to Israel from 1948 to 1950, about 2000 Jews remained in Yemen. These Jews lived in small communities and continued to maintain their religious environment as it was. In the years that followed, many of them, however, moved from Yemen to Israel with the assistance of the Jewish Agency and the Joint Distribution Committee (JDC). The community was of a small size and the fact that it was dispersed throughout the predominantly Muslim areas, created a certain closeness between the two groups. About ten percent of the Jews chose to convert to Islam, many of them in groups. In about twenty cases, the husbands chose to convert to Islam while their wives emigrated to preserve their Judaism. Some of the converts refused to grant their wives a divorce, because, according to Muslim law, conversion is enough to sever the marital relationship. This procedure is called ʿAgunot. Meaning, women bound in marriage to a husband and they no longer lived together, but the husband didn’t formally ‘released’ her from marriage union. The article follows the efforts undertaken to release the ʿAgunot, and shows that Jewish and Muslim scholars were able to find solutions to the ʿAgunot problem and, at times, managed to bridge the gap between the two religions. Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-99658 SN - 978-3-86956-370-1 SN - 1614-6492 SN - 1862-7684 VL - 22 SP - 135 EP - 149 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Keskin, Cem T1 - Şey-substitution and constituent structure in Turkish JF - Turkic languages N2 - This paper attempts to account for the syntactic distribution of the particle sey in Turkish, in particular its suffixed variant which is a placeholder for expressions that have to be inserted into the discourse later. The paper argues that the distribution of suffixed sey is determined by constituent structure, meaning that Bey can only substitute for syntactic constituents. Thus, sey acts as a pro-form, similar, for instance, to pronouns substituting for noun phrases. This has two implications: First, as sey is a quasi-universal pro-form with the ability to substitute for a wide range of constituents, sey-substitution can be used as a constituency test to peek into the constituent structure of virtually any major syntactic domain. Second, the overall sey-substitution pattern across different syntactic domains constitutes evidence for Kayne's binary branching hypothesis. KW - Turkish syntax KW - pro-forms KW - placeholder KW - binary branching hypothesis Y1 - 2021 U6 - https://doi.org/10.13173/TL.25.2.243 SN - 1431-4983 SN - 2747-450X VL - 25 IS - 2 SP - 243 EP - 275 PB - Harrassowitz CY - Wiesbaden ER - TY - JOUR A1 - Ungelenk, Johannes T1 - Émile Zola’s Climate History of the Second Empire JF - Ecozon@: European Journal of Literature, Culture and Environment N2 - This article looks at Émile Zola’s novel cycle Les Rougon-Macquart and argues that it describes its subject, the Second Empire, as a warming climate tending toward climate catastrophe. Zola’s affinity to the notion of climate is shown to be linked to his poetic employment of the concept of ‘milieu’, inspired by Hippolyte Taine. Close readings of selected passages from the Rougon-Macquart are used to work out the climatic difference between ‘the old’ and ‘the new Paris’, and the process of warming that characterises the Second Empire. Octave Mouret’s department store holds a special place in the article, as it is analysed through what the article suggests calling a ‘meteorotopos’: a location of intensified climatic conditions that accounts for an increased interaction between human and non-human actors. The department store is also one of the many sites in the novel cycle that locally prefigure the ‘global’ climate catastrophe of Paris burning, in which the Second Empire perishes. N2 - El artículo hace una lectura del ciclo de novelas Les Rougon-Macquart y argumenta que describe su sujeto, el Segundo Imperio, como un clima que se calienta y se dirige hacia una catástrofe climática. La afinidad de Zola con la noción de clima está expuesta en la connexion con su uso poetológico del concepto de ‘milieu’, inspirado en Hippolyte Taine. El artículo hace una lectura detallada de Rougon-Macquart para diferenciar entre la “vieja” y la “nueva París” y el proceso de calentamiento que caracteriza al Segundo Imperio. El gran almacén de Octave Mouret tiene un lugar protagónico en el artículo, por medio de su análisis se propone el concepto “meteorotopos”: una locación con unas condiciones climáticas intensificadas, que da cuenta de una elevada interacción entre actors humanos y no-humanos. El almacén es uno de varios espacios en el ciclo de novelas que prefiguran localmente la situación en la que el Segundo Imperio perece: la catástrofe ‘global’ de París en llamas. KW - Rougon-Marcquart KW - climate KW - milieu KW - Hippolyte Taine KW - global warming Y1 - 2020 UR - http://ecozona.eu/article/view/3181/4137 U6 - https://doi.org/10.37536/ECOZONA.2020.11.1.3181 SN - 2171-9594 VL - 11 IS - 1 SP - 9 EP - 26 PB - Alcalá de Henares CY - Instituto Universitario de Investigación en Estudios Norteamericanos "Benjamín Franklin", Universidad de Alcalá ER - TY - JOUR A1 - Ungelenk, Johannes T1 - Émile Zola and the literary language of climate change JF - Nottingham French studies / University of Nottingham N2 - On 7 February 1861, John Tyndall, professor of natural philosophy, delivered a historical lecture: he could prove that different gases absorb heat to a very different degree, which implies that the temperate conditions provided for by the Earth's atmosphere are dependent on its particular composition of gases. The theoretical foundation of climate science was laid. Ten years later, on the other side of the Channel, a young and ambitious author was working on a comprehensive literary analysis of the French era under the Second Empire. Émile Zola had probably not heard or read of Tyndall's discovery. However, the article makes the case for reading Zola's Rougon-Macquart as an extensive story of climate change. Zola's literary attempts to capture the defining characteristic of the Second Empire led him to the insight that its various milieus were all part of the same ‘climate’: that of an all-encompassing warming. Zola suggests that this climate is man-made: the economic success of the Second Empire is based on heating, in a literal and metaphorical sense, as well as on stoking the steam-engines and creating the hypertrophic atmosphere of the hothouse that enhances life and maximises turnover and profit. In contrast to Tyndall and his audience, Zola sensed the catastrophic consequences of this warming: the Second Empire was inevitably moving towards a final débâcle, i.e. it was doomed to perish in local and ‘global’ climate catastrophes. The article foregrounds the supplementary status of Tyndall's physical and Zola's literary knowledge. As Zola's striking intuition demonstrates, literature appears to have a privileged approach to the phenomenon of man-induced climate change. N2 - Le 7 février 1861, le professeur de philosophie naturelle John Tyndall donna une communication historique: il pouvait prouver que des gaz différents absorbent la chaleur de manière différente, ce qui implique que les conditions tempérées fournies par l’atmosphère terrestre dépendent de sa composition particulière en gaz. Le fondement théorique de la science climatique était posé. Dix ans plus tard, de l'autre côté du Channel, un jeune auteur ambitieux était en train de faire une analyse littéraire globale de la France du Second Empire. Émile Zola n'avait probablement pas entendu parler de la découverte de Tyndall. Cependant, cet article propose de lire les Rougon Macquart de Zola comme une vaste histoire du changement climatique. Les tentatives littéraires entreprises par Zola pour capturer la caractéristique déterminante du Second Empire l'amena à réaliser que ses différents milieux faisaient tous partie du même « climat »: celui d'un réchauffement global. Zola suggère que ce climat est créé par l'humain et que le succès économique du Second Empire est basé sur l'action de chauffer dans un sens littéral et métaphorique, ainsi que sur l'alimentation des machines à vapeur et la création de l'atmosphère hypertrophiée d'une serre qui enrichit la vie et maximise l'écoulement et le profit. Contrairement à Tyndall et à son auditoire, Zola pressentit les conséquences catastrophiques d'un tel réchauffement: le Second Empire s'approchait inévitablement d'une débâcle finale, c'est-à-dire qu'il était voué à périr dans des catastrophes locales et « globales ». KW - Rougon-Macquart KW - climate change KW - John Tyndall KW - global warming KW - climate catastrophe KW - Second Empire KW - changement climatique KW - réchauffement planétaire KW - catastrophe climatique KW - Rougon-Macquart KW - Second Empire KW - John Tyndall Y1 - 2021 U6 - https://doi.org/10.3366/nfs.2021.0331 SN - 0029-4586 SN - 2047-7236 VL - 60 IS - 3 SP - 362 EP - 373 PB - Edinburgh University Press CY - Edinburgh ER - TY - JOUR A1 - Ungelenk, Johannes T1 - Émile Zola and the Literary Language of Climate Change JF - Nottingham French Studies N2 - On 7 February 1861, John Tyndall, professor of natural philosophy, delivered a historical lecture: he could prove that different gases absorb heat to a very different degree, which implies that the temperate conditions provided for by the Earth's atmosphere are dependent on its particular composition of gases. The theoretical foundation of climate science was laid. Ten years later, on the other side of the Channel, a young and ambitious author was working on a comprehensive literary analysis of the French era under the Second Empire. Émile Zola had probably not heard or read of Tyndall's discovery. However, the article makes the case for reading Zola's Rougon-Macquart as an extensive story of climate change. Zola's literary attempts to capture the defining characteristic of the Second Empire led him to the insight that its various milieus were all part of the same ‘climate’: that of an all-encompassing warming. Zola suggests that this climate is man-made: the economic success of the Second Empire is based on heating, in a literal and metaphorical sense, as well as on stoking the steam-engines and creating the hypertrophic atmosphere of the hothouse that enhances life and maximises turnover and profit. In contrast to Tyndall and his audience, Zola sensed the catastrophic consequences of this warming: the Second Empire was inevitably moving towards a final débâcle, i.e. it was doomed to perish in local and ‘global’ climate catastrophes. The article foregrounds the supplementary status of Tyndall's physical and Zola's literary knowledge. As Zola's striking intuition demonstrates, literature appears to have a privileged approach to the phenomenon of man-induced climate change. N2 - Le 7 février 1861, le professeur de philosophie naturelle John Tyndall donna une communication historique: il pouvait prouver que des gaz différents absorbent la chaleur de manière différente, ce qui implique que les conditions tempérées fournies par l’atmosphère terrestre dépendent de sa composition particulière en gaz. Le fondement théorique de la science climatique était posé. Dix ans plus tard, de l'autre côté du Channel, un jeune auteur ambitieux était en train de faire une analyse littéraire globale de la France du Second Empire. Émile Zola n'avait probablement pas entendu parler de la découverte de Tyndall. Cependant, cet article propose de lire les Rougon Macquart de Zola comme une vaste histoire du changement climatique. Les tentatives littéraires entreprises par Zola pour capturer la caractéristique déterminante du Second Empire l'amena à réaliser que ses différents milieux faisaient tous partie du même « climat »: celui d'un réchauffement global. Zola suggère que ce climat est créé par l'humain et que le succès économique du Second Empire est basé sur l'action de chauffer dans un sens littéral et métaphorique, ainsi que sur l'alimentation des machines à vapeur et la création de l'atmosphère hypertrophiée d'une serre qui enrichit la vie et maximise l'écoulement et le profit. Contrairement à Tyndall et à son auditoire, Zola pressentit les conséquences catastrophiques d'un tel réchauffement: le Second Empire s'approchait inévitablement d'une débâcle finale, c'est-à-dire qu'il était voué à périr dans des catastrophes locales et « globales ». KW - Rougon-Macquart KW - climate change KW - John Tyndall KW - global warming KW - climate catastrophe KW - Second Empire KW - changement climatique KW - réchauffement planétaire KW - catastrophe climatique KW - Second Empire Y1 - 2021 U6 - https://doi.org/https://doi.org/10.3366/nfs.2021.0331 VL - 60 IS - 3 SP - 362 EP - 373 ER - TY - THES A1 - März, Moses T1 - Édouard Glissant's politics of relation T1 - Édouard Glissants Politik der Relation BT - mapping an intellectual movement of marronage BT - Kartographie einer Intellektuellen Marronage N2 - The political legacy of the Martinican poet, novelist and philosopher Édouard Glissant (1928–2011) is the subject of an ongoing debate among postcolonial literary scholars. Responding to an influential view shaping this debate, that Glissant’s work can be categorised into an early political and late apolitical phase, this dissertation claims that this division is based on a narrow conception of 'engaged political writing' that prevents a more comprehensive view of the changing political strategies Glissant pursued throughout his life from emerging. Proceeding from this conceptual basis, the dissertation is concerned with re-reading the dimensions of Glissant's work that have hitherto been relegated as apolitical, literary or poetic, with the aim of conceptualising the politics of relation as an integral part of his overall poetic project. In methodological terms, the dissertation therefore proposes a relational reading of Glissant’s life-work across literary genres, epochs, as well as the conventional divisions between political thought, writing and activism. This perspective is informed by Glissant's philosophy of relation, and draws on a conception of political practice that includes both explicit engagements with established political systems and institutions, as well as literary and cultural interventions geared towards their transformation and the creation of alternatives to them. Theoretically the work thus combines a poststructuralist lens on the conceptual difference between 'politics' and 'the political' with arguments for an inherent political quality of literature, and perspectives from the Afro-Caribbean radical tradition, in which writers and intellectuals have historically sought to combine discursive interventions with organisational actions. Applying this theoretical angle to the analysis of Glissant's politics of relation results in an interdisciplinary research framework designed to explore the synergies between postcolonial political and literary studies. In order to comprehensively describe Glissant's politics of relation without recourse to evolutionary or digressive models, the concept of an intellectual marronage is proposed as a framework to map the strategies making up Glissant's political archive. Drawing on a variety of historic, political theoretical and literary sources, intellectual marronage is understood as a mode of radical resistance to the neocolonial subjugation for which the plantation system stands historically and metaphorically, as an inherently innovative political practice invested in the creation of communities marked by relational ontologies, and as a commitment to fostering an imagination of the world and the human that differs fundamentally from the Enlightenment paradigm. This specific conception of intellectual marronage forms the basis on which three key strategies that consistently shape Glissant's political practice are identified and mapped. They revolve around Glissant's engagement with history (chapter 2), his commitment to fostering an imagination of the Tout-Monde (whole-world) as a political point of reference (chapter 3), and the continuous exploration of alternative forms of community on the levels of the island, the archipelago and the Tout-Monde (chapter 4). Together these strategies constitute Glissant's personal politics of relation. Its abstract characteristics can be put in a productive conversation with related theoretical traditions invested in exploring the political potentials of fugitivity (chapters 5), as well as with the work of other postcolonial actors whose holistic practice warrants to be described as a politics of relation (chapter 6). N2 - Diese Dissertation befasst sich mit der politischen Dimension des Werks von Édouard Glissant (1928-2011), der zu den einflussreichsten aus der frankophonen Karibik stammenden postkolonialen Theoretiker*innen gezählt wird. Durch eine Kombination von literatur- und politikwissenschaftlichen Ansätzen wird Glissants Werk als Ganzes studiert und auf seine politischen Potenziale geprüft. Kennzeichnend für den verfolgten Rechercheansatz ist ein weites Verständnis des Politischen, das sich von gängigen Vorstellungen der Auseinandersetzung mit politischen Systemen und Machtkämpfen unterscheidet, in dem es literarischer und kultureller Arbeit dezidiert politische Bedeutung zuschreibt. Das Konzept der Politik der Relation aufgreifend, welches in Glissants späteren Schriften erscheint, befasst sich diese Arbeit mit den Fragen, was ist die Politik der Relation? Wie kann sie beschrieben werden? Und welche Verbindungen lassen sich zwischen ihr und verwandten politischen Praktiken nachzeichnen? Die Forschungsarbeit kommt dabei zu dem Ergebnis, dass mit der Politik der Relation sowohl die diversen politischen Praktiken beschrieben werden können, die das Werk Glissants durchziehen, als auch außerhalb dieses Bereichs postkoloniale politische Praktiken analysiert werden können. Im erstgenannten Kontext bezieht sich der Begriff auf eine ganzheitliche und vielschichtige Praxis eines Dichters und Intellektuellen, dessen politisches Engagement in erster Linie auf Veränderungen im Bereich des Imaginären und der Erschaffung alternativer Gemeinschaften abzielte, der jedoch darüber hinaus wiederholt diskursiv und organisatorisch in bestehende Institutionen und Gemeinschaften intervenierte, um Relationen herzustellen, die von bestehenden Diskursen und politischen Strukturen unterbunden wurden. Im zweiten Kontext, also außerhalb von Glissants eigenem politischen Denken und Handeln, wird die Politik der Relation zudem als ein Begriff vorgeschlagen, der die Praxis bestimmter postkolonialer Akteure beschreiben kann, deren Handeln jeweils ein ganzheitlicher Anspruch zugrunde liegt, bei dem Leben und Schreiben, Inhalt und Form, Mittel und Zwecke nicht voneinander getrennt werden können. Ihre politische Praxis orientiert sich an der radikalen Diversität und Vernetzung aller Kulturen der Welt, sie schöpft aus ihr Kraft und strebt an, sie zu beschützen. Indem die Dissertation Verbindungen zwischen diesen beiden Ebenen aufzeigt, ist sie methodisch ebenfalls relational angelegt. KW - Glissant KW - Politics KW - Marronage KW - Mapping KW - Postcolonial KW - Postkolonial KW - Relation KW - Caribbean KW - Karibik KW - Glissant KW - Kartographie KW - Marronage KW - Politik KW - Relation Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-509486 ER - TY - GEN A1 - Vicente, Luis T1 - Ángel J. Gallego, Phase theory T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 539 Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-413116 SN - 1866-8364 IS - 539 SP - 719 EP - 724 ER - TY - THES A1 - Hörnke, Maria T1 - ß-Sheet formation of amyloidogenic model peptides at hydrophobic-hydrophilic interfaces BT - ß-Sheet formation of amyloidogenic model peptides at hydrophobic-hydrophilic interfaces Y1 - 2011 CY - Potsdam ER - TY - JOUR A1 - Schweigert, Florian J. A1 - Baumane, Anita A1 - Buchholz, Ingeborg A1 - Schoon, Heinz-Adolf T1 - ß-Carotene accumulation in lung tissue of rats fed different types of fat Y1 - 1998 ER - TY - GEN A1 - Anton, Peter A1 - Laschewsky, André T1 - Zwitterionic polysoaps with reduced density of surfactant side groups N2 - Several zwitterionic polymers were prepared by radical homopolymerization of surfactant monomers which bear diallyl, diene or vinylcyclopropane moieties. These polymer systems were complemented by alternating copolymers of appropriate zwitterionic vinyl compounds. Thus, polymers with reduced (as compared with simple vinylic homopolymers, or statistical copolymers) and well defined density of surfactant side groups are obtained. The solubilities found for these polymers are dominated by polymer geometry rather than by the balance of hydrophilic and hydrophobic fragments, thus corroborating a main-chain spacer model proposed recently. All water-soluble polymers exhibit characteristic features of classical polysoaps, as shown by surface tension measurements and by solubilization of hydrophobic dyes. In contrast, the water-insoluble copolymers are capable to form stable monolayers at the air-water interface. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - paper 091 Y1 - 1993 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17301 ER - TY - JOUR A1 - Tang, Kam W. A1 - Gladyshev, Michail I. A1 - Dubovskaya, Olga P. A1 - Kirillin, Georgiy A1 - Grossart, Hans-Peter T1 - Zooplankton carcasses and non-predatory mortality in freshwater and inland sea environments JF - Journal of plankton research N2 - Zooplankton carcasses are ubiquitous in marine and freshwater systems, implicating the importance of non-predatory mortality, but both are often overlooked in ecological studies compared with predatory mortality. The development of several microscopic methods allows the distinction between live and dead zooplankton in field samples, and the reported percentages of dead zooplankton average 11.6 (minimum) to 59.8 (maximum) in marine environments, and 7.4 (minimum) to 47.6 (maximum) in fresh and inland waters. Common causes of non-predatory mortality among zooplankton include senescence, temperature change, physical and chemical stresses, parasitism and food-related factors. Carcasses resulting from non-predatory mortality may undergo decomposition leading to an increase in microbial production and a shift in microbial composition in the water column. Alternatively, sinking carcasses may contribute significantly to vertical carbon flux especially outside the phytoplankton growth seasons, and become a food source for the benthos. Global climate change is already altering freshwater ecosystems on multiple levels, and likely will have significant positive or negative effects on zooplankton non-predatory mortality. Better spatial and temporal studies of zooplankton carcasses and non-predatory mortality rates will improve our understanding of this important but under-appreciated topic. KW - carbon flux KW - inland waters KW - lakes KW - live KW - dead sorting KW - non-predatory mortality KW - zooplankton carcasses Y1 - 2014 U6 - https://doi.org/10.1093/plankt/fbu014 SN - 0142-7873 SN - 1464-3774 VL - 36 IS - 3 SP - 597 EP - 612 PB - Oxford Univ. Press CY - Oxford ER - TY - THES A1 - Kiemel, Katrin T1 - Zooplankton adaptations and community dynamics in space and time N2 - In times of ongoing biodiversity loss, understanding how communities are structured and what mechanisms and local adaptations underlie the patterns we observe in nature is crucial for predicting how future ecological and anthropogenic changes might affect local and regional biodiversity. Aquatic zooplankton are a group of primary consumers that represent a critical link in the food chain, providing nutrients for the entire food web. Thus, understanding the adaptability and structure of zooplankton communities is essential. In this work, the genetic basis for the different temperature adaptations of two seasonally shifted (i.e., temperature-dependent) occurring freshwater rotifers of a formerly cryptic species complex (Brachionus calyciflorus) was investigated to understand the overall genetic diversity and evolutionary scenario for putative adaptations to different temperature regimes. Furthermore, this work aimed to clarify to what extent the different temperature adaptations may represent a niche partitioning process thus enabling co-existence. The findings were then embedded in a metacommunity context to understand how zooplankton communities assemble in a kettle hole metacommunity located in the northeastern German "Uckermark" and which underlying processes contribute to the biodiversity patterns we observe. Using a combined approach of newly generated mitochondrial resources (genomes/cds) and the analysis of a candidate gene (Heat Shock Protein 40kDa) for temperature adaptation, I showed that the global representatives of B. calyciflorus s.s.. are genetically more similar than B. fernandoi (average pairwise nucleotide diversity: 0.079 intraspecific vs. 0.257 interspecific) indicating that both species carry different standing genetic variation. In addition to differential expression in the thermotolerant B. calyciflorus s.s. and thermosensitive B. fernandoi, the HSP 40kDa also showed structural variation with eleven fixed and six positively selected sites, some of which are located in functional areas of the protein. The estimated divergence time of ~ 25-29 Myr combined with the fixed sites and a prevalence of ancestral amino acids in B. calyciflorus s.s. indicate that B. calyciflorus s.s. remained in the ancestral niche, while B. fernandoi partitioned into a new niche. The comparison of mitochondrial and nuclear markers (HPS 40kDa, ITS1, COI) revealed a hybridisation event between the two species. However, as hybridisation between the two species is rare, it can be concluded that the temporally isolated niches (i.e., seasonal-shifted occurrence) they inhabit based on their different temperature preferences most likely represent a pre-zygotic isolation mechanism that allows sympatric occurrence while maintaining species boundaries. To determine the processes underlying zooplankton community assembly, a zooplankton metacommunity comprising 24 kettle holes was sampled over a two-year period. Active (i.e., water samples) and dormant communities (i.e., dormant eggs hatched from sediment) were identified using a two-fragment DNA metabarcoding approach (COI and 18S). Species richness and diversity as well as community composition were analysed considering spatial, temporal and environmental parameters. The analysis revealed that environmental filtering based on parameters such as pH, size and location of the habitat patch (i.e., kettle hole) and surrounding field crops largely determined zooplankton community composition (explained variance: Bray-Curtis dissimilarities: 10.5%; Jaccard dissimilarities: 12.9%), indicating that adaptation to a particular habitat is a key feature of zooplankton species in this system. While the spatial configuration of the kettle holes played a minor role (explained variance: Bray-Curtis dissimilarities: 2.8% and Jaccard dissimilarities: 5.5%), the individual kettle hole sites had a significant influence on the community composition. This suggests monopolisation/priority effects (i.e., dormant communities) of certain species in individual kettle holes. As environmental filtering is the dominating process structuring zooplankton communities, this system could be significantly influenced by future land-use change, pollution and climate change. N2 - In Zeiten des fortschreitenden Verlusts biologischer Vielfalt ist es von entscheidender Bedeutung zu verstehen, wie natürliche Gemeinschaften strukturiert sind und welche Mechanismen und lokalen Anpassungen den beobachteten Biodiversitätsmustern zugrunde liegen, um eine wissenschaftliche Grundlage für die Vorhersage künftiger Veränderungen der lokalen und regionalen biologische Vielfalt zu schaffen. Aquatisches Zooplankton ist eine artenreiche Gruppe Primärkonsumenten, die ein entscheidendes Glied in der Nahrungskette darstellen, indem sie Nährstoffe für das gesamte Nahrungsnetz bereitstellen. Daher ist es von entscheidender Bedeutung, die Anpassungsfähigkeit und Struktur von Zooplanktongemeinschaften zu verstehen. In dieser Arbeit wurden die genetischen Grundlagen für die unterschiedliche Temperaturanpassung zweier saisonal-versetzt (d.h. temperaturabhängig) vorkommender limnischen Rädertierarten eines ehemals kryptischen Artenkomplexes (Brachionus calyciflorus) untersucht, um die genetische Variation und das evolutionäre Divergenz-Szenario sowie Grundlagen für die mutmaßliche Anpassungen an unterschiedliche Temperaturregime zu verstehen. Weiterhin sollte untersucht werden, ob die Temperaturanpassungen als Prozess der Nischenaufteilung verstanden werden können die die Koexistenz der Arten ermöglicht. Diese Ergebnisse wurden dann in einen Metagemeinschaftskontext eingebettet, um zu verstehen, wie sich Zooplanktongemeinschaften in einer Soll-Metagemeinschaft, welche sich in der nordostdeutschen Region "Uckermark" befindet, zusammensetzen und welche zugrundeliegenden Prozesse zu den beobachteten Biodiversitätsmustern führen. Eine Kombination aus neu generierten mitochondrialen Ressourcen (Genome/codierende Sequenzen) und der Analyse eines Kandidatengens (HSP 40kDa Gen) für die Temperaturanpassung ergab zum einen, dass die globalen Vertreter von B. calyciflorus s.s. einander genetisch ähnlicher sind als B. fernandoi (Nukleotiddiversität: 0,079 intraspezifisch vs. 0,257 interspezifisch) und beide Arten somit eine unterschiedliche genetische Variation besitzen. Zum anderen wird das HSP 40kDa wird nicht nur in dem wärmetoleranten B. calyciflorus s.s. und wärmeempfindlichen B. fernandoi unterschiedlich exprimiert, sondern weist auch strukturelle Variationen mit elf fixierten und sechs positiv selektierten Positionen auf, von denen einige in funktionellen Regionen des HSP 40kDa liegen. Die geschätzte Divergenzzeit von ca. 25-29 Millionen Jahren sowie die fixierten Positionen und die Dominanz anzestraler Aminosäuren in B. calyciflorus s.s. legen nahe, dass B. calyciflorus s.s. in der anzestralen Nische verblieb, während B. fernandoi eine neue Nische besetzte. Der Vergleich von mitochondrialen und nukleären Markern (HSP 40kDa, ITS1, COI) ergab ein Hybridisierungsereignis zwischen beiden Arten. Da Hybridisierung jedoch selten ist, können die zeitlich isolierten Nischen (d.h. saisonal-versetztes Auftreten), die sie aufgrund ihrer unterschiedlichen Temperaturpräferenzen bewohnen, als prä-zygotischer Isolationsmechanismus verstanden werden, der ein sympatrisches Vorkommen der Arten unter Aufrechterhaltung der Artgrenzen ermöglicht. Um die Prozesse zu bestimmen, die der Strukturierung von Zooplanktongemeinschaften zugrunde liegen, wurde über einen Zeitraum von zwei Jahren eine Zooplankton-Metagemeinschaft, bestehend aus 24 Söllen beprobt. Aktive (d.h. Wasserproben) und ruhende Gemeinschaften (d.h. aus dem Sediment geschlüpfte Gemeinschaften) wurden mit einem Zwei-Fragment-DNA-Metabarcoding-Ansatz (COI und 18S) bestimmt. Die Artenzahl und Abundanz sowie die Zusammensetzung der Gemeinschaften wurden unter Berücksichtigung räumlicher, zeitlicher und umweltbezogener Parameter analysiert. Die Analyse ergab, dass Umweltfilterung basierend auf Parametern wie pH-Wert, Größe, Lage und Typ des Habitats (d.h. des Solls) und der umgebenden Feldfrüchte die Zusammensetzung der Zooplanktongemeinschaft weitgehend bestimmt (erklärte Varianz: Bray-Curtis-Dissimilaritäten: 10,5%; Jaccard-Dissimilaritäten: 12,9%), was darauf hindeutet, dass die Anpassung an einen bestimmten Lebensraum ein wichtiges Merkmal der Zooplanktonarten in diesem System ist. Während die räumliche Struktur der Sölle eine geringe Rolle spielte (erklärte Varianz: Bray-Curtis-Dissimilaritäten: 2,8% und Jaccard-Dissimilaritäten: 5,5%), hatten die einzelnen Standorte einen erheblichen Einfluss auf die Zusammensetzung der Gemeinschaft. Dies deutet auf Monopolisierung/Prioritätseffekte (d.h. ruhende Gemeinschaften) bestimmter Arten in einzelnen Söllen hin. Da Umweltfilterung der dominierende Prozess für die Strukturierung der Zooplanktongemeinschaften ist, könnte dieses System durch künftige Landnutzungsänderungen, Verschmutzung und Klimawandel erheblich beeinflusst werden. KW - Zooplankton KW - Metacommunity KW - B. calyciflorus species complex KW - adaptation KW - hybridization KW - Metagemeinschaft KW - Anpassung KW - Hybridisierung Y1 - 2023 ER -