TY - GEN A1 - Budke, Alexandra T1 - Und der Zukunft abgewandt BT - ideologische Erziehung im Geographieunterricht der DDR T2 - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe N2 - Seit dem Ende der DDR, das den Zusammenbruch des Ostblocks und damit die Beendigung des »Kalten Kriegs« einleitete, wird verstärkt versucht, das Wesen dieses Staates zu definieren und damit seine Folgen auf wirtschaftlicher, sozialer, psychologischer und bildungspolitischer Ebene zu verstehen und einzuordnen. Alexandra Budke analysiert in diesem Band das Schulfach Geographie, das neben der Staatsbürgerkunde und der Geschichte ein zentrales Fach war und in dem die in den Lehrplänen definierte »staatsbürgerliche, weltanschauliche oder ideologische Erziehung« auf der Grundlage des Marxismus-Leninismus stattfinden sollte. Sie klärt, inwiefern Geographieunterricht in der DDR genutzt wurde, um geopolitische Interessen des Staates zu kommunizieren und zu verbreiten. Damit lässt sich durch die detaillierte Analyse des Fachunterrichts auch die Frage beantworten, ob SchülerInnen im Unterricht politisch manipuliert wurden und welche Handlungsmöglichkeiten die zentralen Akteure des Unterrichts, die LehrerInnen und die SchülerInnen, im Rahmen der durch die Bildungspolitik gesetzten curricularen Vorgaben wahrgenommen haben. N2 - Since the end of the German Democratic Republic and with it the collapse of the Eastern Bloc and the termination of the Cold War, efforts have been stepped up to define the real essence of the East German state and thus to understand and classify its consequences in economic, social, psychological and educational terms. In this volume, Alexandra Budke analyses the school subject of geography, which was one of the major subjects besides civics and history, in which “civic, philosophical and ideological education” as defined in the curricula was imparted from a Marxist-Leninist perspective. The author examines to what extent geography lessons in East Germany were used to communicate and propagate the geopolitical interests of the state. Her detailed analysis of geography lessons enables her to assess whether school students were politically manipulated, and what options for action were perceived by the key actors in lessons – namely the teachers and the students – within the scope of the curricula imposed by educational policy. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 813 KW - Deutschland, DDR KW - Ideologische Arbeit KW - Geografieunterricht KW - Geschichte Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-410801 SN - 978-3-89971-627-6 SN - 1866-8372 IS - 813 ER - TY - GEN A1 - Fanselow, Gisbert A1 - Lenertová, Denisa T1 - Left peripheral focus BT - mismatches between syntax and information structure T2 - Humanwissenschaftliche Reihe N2 - In Czech, German, and many other languages, part of the semantic focus of the utterance can be moved to the left periphery of the clause. The main generalization is that only the leftmost accented part of the semantic focus can be moved. We propose that movement to the left periphery is generally triggered by an unspecific edge feature of C (Chomsky 2008) and its restrictions can be attributed to requirements of cyclic linearization, modifying the theory of cyclic linearization developed by Fox and Pesetsky (2005). The crucial assumption is that structural accent is a direct consequence of being linearized at merge, thus it is indirectly relevant for (locality restrictions on) movement. The absence of structural accent correlates with given-ness. Given elements may later receive (topic or contrastive) accents, which accounts for fronting in multiple focus/contrastive topic constructions. Without any additional assumptions, the model can account for movement of pragmatically unmarked elements to the left periphery (‘formal fronting’, Frey 2005). Crucially, the analysis makes no reference at all to concepts of information structure in the syntax, in line with the claim of Chomsky (2008) that UG specifies no direct link between syntax and information structure. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 596 KW - Czech KW - German KW - Focus KW - Topic KW - Information structure KW - Intervention effects KW - Cyclic linearization KW - A-bar-movement KW - Prosody-syntax interface KW - Accentuation Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-428198 SN - 1866-8364 IS - 596 ER - TY - JOUR A1 - Wels, Nicolett A1 - Lenz, Petra A1 - Christians, Heiko A1 - Findeklee, Ulrike A1 - Zimmermann, Matthias A1 - Mangelsdorf, Birgit A1 - Horn-Conrad, Antje A1 - Görlich, Petra A1 - Peter, Andreas A1 - Rist, Juri A1 - Voigt, Juliane A1 - Eman, Friderike A1 - Micka, Bettina T1 - Portal = Glaube und Wissen: Religionswissenschaften im säkularen Staat BT - Das Potsdamer Universitätsmagazin N2 - Aus dem Inhalt: - Glauben und Wissen: Religionswissenschaften im säkularen Staat - Geheimnisse des Geistes - Mit den Dänen auf Du und Du T3 - Portal: Das Potsdamer Universitätsmagazin - 04/2010 Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-440225 SN - 1618-6893 IS - 04/2010 ER - TY - JOUR A1 - Mangelsdorf, Birgit A1 - Görlich, Petra A1 - Heyer-Stuffer, Till A1 - Pohlenz, Philipp A1 - Schultz, Sebastian A1 - Sommer, Ute A1 - Horn-Conrad, Antje A1 - Klein, Armin A1 - Zimmermann, Matthias A1 - Peter, Andreas A1 - Reinhardt, Ragna T1 - Portal = Unverzichtbar: Drittmittel für die Forschung BT - Das Potsdamer Universitätsmagazin N2 - Aus dem Inhalt: - Unverzichtbar: Drittmittel für die Forschung - Auf Herz und Zähne geprüft - Tango mit Goethe T3 - Portal: Das Potsdamer Universitätsmagazin - 03/2010 Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-440211 SN - 1618-6893 IS - 03/2010 ER - TY - JOUR A1 - Kühling, Matthias A1 - van Kempen, Britta A1 - Gebhardt, Thomas A1 - Hustedt, Thurid A1 - Ruberg, Björn A1 - Schenke, Ulrike A1 - Peter, Andreas A1 - Görlich, Petra A1 - Horn-Conrad, Antje A1 - Reinhardt, Ragna A1 - Walch, Claudia T1 - Portal = Was macht das Schaf an der Uni? Lange Nacht der Wissenschaften BT - Das Potsdamer Universitätsmagazin N2 - Aus dem Inhalt: - Was macht das Schaf an der Uni? Lange Nacht der Wissenschaften 2010! - Frauen am Dirigentenpult - Diplomaten auf Probe T3 - Portal: Das Potsdamer Universitätsmagazin - 02/2010 Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-440209 SN - 1618-6893 IS - 02/2010 ER - TY - JOUR A1 - Mangelsdorf, Birgit A1 - Görlich, Petra A1 - Eckardt, Barbara A1 - Peter, Andreas A1 - Horn-Conrad, Antje A1 - Findeklee, Ulrike T1 - Portal = Reform der Reform: Bologna in der Korrektur BT - Das Potsdamer Universitätsmagazin N2 - Aus dem Inhalt: - Reform der Reform – Bologna in der Korrektur - Schleudersitz Juniorprofessur? - Signalrot im Wiesengrün T3 - Portal: Das Potsdamer Universitätsmagazin - 01/2010 Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-440190 SN - 1618-6893 IS - 01/2010 ER - TY - GEN A1 - Beta, Carsten T1 - Bistability in the actin cortex T2 - Postprints der Universität Potsdam Mathematisch-Naturwissenschaftliche Reihe N2 - Multi-color fluorescence imaging experiments of wave forming Dictyostelium cells have revealed that actin waves separate two domains of the cell cortex that differ in their actin structure and phosphoinositide composition. We propose a bistable model of actin dynamics to account for these experimental observation. The model is based on the simplifying assumption that the actin cytoskeleton is composed of two distinct network types, a dendritic and a bundled network. The two structurally different states that were observed in experiments correspond to the stable fixed points in the bistable regime of this model. Each fixed point is dominated by one of the two network types. The experimentally observed actin waves can be considered as trigger waves that propagate transitions between the two stable fixed points. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 756 KW - stable fixed point KW - dendritic network KW - total internal reflection fluorescence microscopy KW - dictyostelium cell KW - bistable regime Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-429385 VL - 3 IS - 12 ER - TY - GEN A1 - Kliem, Bernhard A1 - Rust, S. A1 - Seehafer, Norbert T1 - Helicity transport in a simulated coronal mass ejection T2 - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe N2 - It has been suggested that coronal mass ejections (CMEs) remove the magnetic he-licity of their coronal source region from the Sun. Such removal is often regarded to be necessary due to the hemispheric sign preference of the helicity, which inhibits a simple annihilation by reconnection between volumes of opposite chirality. Here we monitor the relative magnetic he-licity contained in the coronal volume of a simulated flux rope CME, as well as the upward flux of relative helicity through horizontal planes in the simulation box. The unstable and erupting flux rope carries away only a minor part of the initial relative helicity; the major part remains in the volume. This is a consequence of the requirement that the current through an expanding loop must decrease if the magnetic energy of the configuration is to decrease as the loop rises, to provide the kinetic energy of the CME. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 569 KW - magnetic fields KW - MHD KW - coronal mass ejections KW - magnetohydrodynamics KW - sun Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-412907 SN - 1866-8372 IS - 569 SP - 125 EP - 128 ER - TY - GEN A1 - Hajialioghli, Robab A1 - Moazzen, Mohssen A1 - Jahangiri, Ahmad A1 - Oberhänsli, Roland A1 - Mocek, Beate A1 - Altenberger, Uwe T1 - Petrogenesis and tectonic evolution of metaluminous sub-alkaline granitoids from the Takab Complex, NW Iran T2 - Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe N2 - The Takab complex is composed of a variety of metamorphic rocks including amphibolites, metapelites, mafic granulites, migmatites and meta-ultramafics, which are intruded by the granitoid. The granitoid magmatic activity occurred in relation to the subduction of the Neo-Tethys oceanic crust beneath the Iranian crust during Tertiary times. The granitoids are mainly granodiorite, quartz monzodiorite, monzonite and quartz diorite. Chemically, the magmatic rocks are characterized by ASI < 1.04, AI < 0.87 and high contents of CaO (up to ∼ 14.5 wt %), which are consistent with the I-type magmatic series. Low FeO t /(FeO t +MgO) values (< 0.75) as well as low Nb, Y and K 2 O contents of the investigated rocks resemble the calc-alkaline series. Low SiO 2 , K 2 O/Na 2 O and Al 2 O 3 accompanied by high CaO and FeO contents indicate melting of metabasites as an appropriate source for the intrusions. Negative Ti and Nb anomalies verify a metaluminous crustal origin for the protoliths of the investigated igneous rocks. These are comparable with compositions of the associated mafic migmatites, in the Takab metamorphic complex, which originated from the partial melting of amphibolites. Therefore, crustal melting and a collision-related origin for the Takab calc-alkaline intrusions are proposed here on the basis of mineralogy and geochemical characteristics. The P–T evolution during magmatic crystallization and subsolidus cooling stages is determined by the study of mineral chemistry of the granodiorite and the quartz diorite. Magmatic crystallization pressure and temperature for the quartz-diorite and the granodiorite are estimated to be P ∼ 7.8 ± 2.5 kbar, T ∼ 760 ± 75 ◦C and P ∼ 5 ± 1 kbar, T ∼ 700 ◦C, respectively. Subsolidus conditions are consistent with temperatures of ∼ 620 ◦C and ∼ 600 ◦C, and pressures of ∼ 5 kbar and ∼ 3.5 kbar for the quartz-diorite and the granodiorite, respectively. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 570 KW - granitoids KW - partial melting KW - Neo-Tethys KW - Takab KW - NW Iran Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-413100 SN - 1866-8372 IS - 570 ER - TY - GEN A1 - Carlsohn, Anja A1 - Cassel, Michael A1 - Linné, Karsten A1 - Mayer, Frank T1 - How much is too much? BT - a case report of nutritional supplement use of a high-performance athlete T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Although dietary nutrient intake is often adequate, nutritional supplement use is common among elite athletes. However, high-dose supplements or the use of multiple supplements may exceed the recommended daily allowance (RDA) of particular nutrients or even result in a daily intake above tolerable upper limits (UL). The present case report presents nutritional intake data and supplement use of a highly trained male swimmer competing at international level. Habitual energy and micronutrient intake were analysed by 3 d dietary reports. Supplement use and dosage were assessed, and total amount of nutrient supply was calculated. Micronutrient intake was evaluated based on RDA and UL as presented by the European Scientific Committee on Food, and maximum permitted levels in supplements (MPL) are given. The athlete’s diet provided adequate micronutrient content well above RDA except for vitamin D. Simultaneous use of ten different supplements was reported, resulting in excess intake above tolerable UL for folate, vitamin E and Zn. Additionally, daily supplement dosage was considerably above MPL for nine micronutrients consumed as artificial products. Risks and possible side effects of exceeding UL by the athlete are discussed. Athletes with high energy intake may be at risk of exceeding UL of particular nutrients if multiple supplements are added. Therefore, dietary counselling of athletes should include assessment of habitual diet and nutritional supplement intake. Educating athletes to balance their diets instead of taking supplements might be prudent to prevent health risks that may occur with long-term excess nutrient intake. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 515 KW - dietary supplements KW - tolerable upper limits KW - elite athletes KW - vitamins KW - minerals Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-412910 SN - 1866-8364 IS - 515 ER -