TY - JOUR A1 - Schmidt, Hans-Jürgen T1 - Einsteins Arbeiten in Bezug auf die moderne Kosmologie : de Sitters Lösung der Einsteinschen Feldgleichung mit positivem kosmologischen Glied als Geometrie des inflationaeren Weltmodells N2 - Die Arbeit von Albert Einstein von 1918 zu Willem De Sitters Loesung der Einsteinschen Feldgleichung wird unter heutigem Gesichtspunkt kommentiert. Dazu wird zunaechst die Geometrie der De Sitterschen Raum-Zeit beschrieben, sowie ihre Bedeutung fuer das inflationaere Weltmodell erlaeutert. Y1 - 2005 UR - http://arXiv.org/abs/gr-qc/0506121 ER - TY - BOOK A1 - Janke, Thomas A1 - Wuttke, Hans A1 - Dietsch, Volker A1 - Janßen, Martin A1 - Koenig, Gerhard A1 - Mentzendorff, Arne A1 - Simanowsky, Ursula A1 - Wuttke, Joachim ED - Jahnke, Thomas T1 - Mathematik : Stochastik ; Gymnasiale Oberstufe, [Schülerbuch] Y1 - 2005 SN - 3-464-57218-8 PB - Cornelsen CY - Berlin ER - TY - JOUR A1 - Baur, Jürgen A1 - Burrmann, Ulrike T1 - Der jugendliche Sporthopper als "moderne" Sozialfigur Y1 - 2005 SN - 3-7780-3375-1 ER - TY - JOUR A1 - Kimmerle, Christoph T1 - Ostdeutsche Geschlechterarrangements : Ressource für Gendersensibilität bei der Reformierung der kommunalen Verwaltung? Y1 - 2005 ER - TY - JOUR A1 - von Treskow, Isabella T1 - Gewalt und Nähe : zur Erforschung des Bürgerkriegs - das Beispiel der italienischen Erinnerungsliteratur zur guerra civile 1943 - 1945 Y1 - 2005 SN - 3-89626- 538-5 ER - TY - JOUR A1 - Stölting, Erhard T1 - Gewalt als Fest : der Beginn des Bürgerkriegs Y1 - 2005 SN - 3-89626- 538-5 ER - TY - JOUR A1 - Witt, Annette A1 - Schumann, A. Y. T1 - Holocene climate variability on millennial scales recorded in Greenland ice cores Y1 - 2005 SN - 1023-5809 ER - TY - JOUR A1 - Jessel, Beate T1 - Nachkontrollen von Naturschutzmaßnahmen Y1 - 2005 SN - 3-937786-50- 3 ER - TY - JOUR A1 - Behrmann, Günter C. T1 - "Jugend, die meinen Namen trägt" : die letzten Kriegseinsätze der Hitlerjugend Y1 - 2005 SN - 3-8319-0195-3 ER - TY - JOUR A1 - Jann, Werner T1 - Modern governance : a european perspektive Y1 - 2005 SN - 1-58603-547-9 ER - TY - JOUR A1 - Grözinger, Karl Erich T1 - Gemeinsame Sprache und gemeinsames Denken der religiösen Kulturen im Mittelalter : Anlass zur Hoffnung oder Illusion? Y1 - 2005 SN - 3-86572-339- X ER - TY - JOUR A1 - Pfäffle, Frank T1 - Eigenvalues of Dirac Operators for Hyperbolic Degenerations N2 - We study the behaviour of the spectrum of the Dirac operator for sequences of compact hyperbolic manifolds whose limit is non-compact. If the spectrum of the limit manifold is descrete we show that the spectrum is approximated by the spectra of compact manifolds. Y1 - 2005 UR - http://www.springerlink.com/app/home/ contribution.asp?wasp=74877684beab42c4a04190542f838968&referrer=parent&backto=issue,1,6;journal,6,89;searchpublicationsre sults,1,2; ER - TY - JOUR A1 - Grözinger, Elvira T1 - "Polin : du bist wie die Gesundheit ..." : die polnischen Juden und das Exil Y1 - 2005 SN - 3-631-53788-3 ER - TY - JOUR A1 - Grözinger, Elvira T1 - Jiddische Volkslieder in den Werken der Neuen Jüdischen Schule : der kulturhistorische Hintergrund Y1 - 2005 ER - TY - JOUR A1 - Kummer, Volker T1 - Beiträge zur Pilzflora der Luckauer Umgebung : die Ergebnisse der Pilzexkursion am 10.10.2004 im Bereich des Drehnaer Weinberges Y1 - 2005 ER - TY - JOUR A1 - Dölling, Irene T1 - Ostdeutsche Geschlechterarrangements in Zeiten des neoliberalen Gesellschaftsumbaus Y1 - 2005 ER - TY - JOUR A1 - Dölling, Irene A1 - Andresen, Sünne T1 - Umbau des Geschlechter-Wissens von ReformakteurInnen durch Gender Mainstreaming? Y1 - 2005 ER - TY - JOUR A1 - Wegener, Heide T1 - Development and motivation of marked plural forms in German Y1 - 2005 ER - TY - BOOK A1 - Inversini, Simone T1 - Wirkungsvolles Change Management in Abhängigkeit von situativen Anforderungen : Zusammenfassung der Dissertation von Simone Inversini Y1 - 2005 UR - http://www.uni-potsdam.de/u/dekanat_philfak2/promotion/files/abstract_inversini.pdf ER - TY - BOOK ED - Klose, Dagmar ED - Osburg, Florian ED - Barceló, Pedro ED - Uffelmann, Uwe T1 - Expedition Geschichte : Mittelschule ; Sachsen Y1 - 2005 SN - 3-425-10512-4 PB - Diesterweg CY - Braunschweig ER - TY - JOUR A1 - Jann, Werner T1 - Governance als Reformstrategie : vom Wandel und der Bedeutung verwaltungspolitischer Leitbilder Y1 - 2005 SN - 3-8329-1199-5 ER - TY - JOUR A1 - Esders, Karin T1 - Der Blick Y1 - 2005 SN - 3-476-01913-6 ER - TY - JOUR A1 - Willi, Yvonne A1 - van Buskirk, J. A1 - Fischer, Markus T1 - A threefold genetic allee effect : Population size affects cross-compatibility, inbreeding depression and drift load in the self-incompatible Ranunculus reptans Y1 - 2005 SN - 0016-6731 ER - TY - BOOK A1 - Janke, Thomas A1 - Wuttke, Hans A1 - Dietsch, Volker A1 - Janßen, Martin A1 - König, Gerhard A1 - Mentzendorff, Arne A1 - Simanowsky, Ursula A1 - Wuttke, Joachim T1 - Mathematik : Stochastik ; Handreichungen für den Unterricht ; Gymnasiale Oberstufe [Schülerbuch] Y1 - 2005 SN - 3-464-57288-9 PB - Cornelsen CY - Berlin ER - TY - JOUR A1 - Janz, Norbert T1 - Pitschas, R., Ziekow, J. (Hrsg.), Kommunalwirtschaft im Europa der Regionen; Berlin, Duncker & Humblot, 2004 BT - Kommunalwirtschaft im Europa der Regionen Y1 - 2005 ER - TY - JOUR A1 - Ludwig, Joachim T1 - Modelle subjektorientierter Didaktik Y1 - 2005 SN - 0177-4166 ER - TY - JOUR A1 - Rauh, Hellgard T1 - "At-risk" concept Y1 - 2005 SN - 0-562-165117-4 ER - TY - BOOK A1 - Specht, Günter A1 - Balderjahn, Ingo T1 - Einführung in die Betriebswirtschaftslehre Y1 - 2005 SN - 3-7910-2315-2 PB - Schäffer-Poeschel CY - Stuttgart ER - TY - JOUR A1 - Lattemann, Christoph T1 - Use of ICT in Annual Shareholder Meeting and Investor Relations on Returns on the German Stock Market Y1 - 2005 ER - TY - THES A1 - Bistolas, Nikitas T1 - Investigation of the direct heterogenous electron transfer of hemoglobin and cytochrome P450 enzymes and bioanalytical application Y1 - 2005 CY - Potsdam ER - TY - JOUR A1 - Sprinz, Detlef F. T1 - Die Herausforderung der internationalen Umweltpolitik Y1 - 2005 SN - 3-938863-18-8 ER - TY - BOOK A1 - Tarkhanov, Nikolai Nikolaevich T1 - Unitary solutions of paratial differential equations T3 - Preprint / Universität Potsdam, Institut für Mathematik, Arbeitsgruppe Partiell Y1 - 2005 SN - 1437-739X PB - Univ. CY - Potsdam ER - TY - BOOK A1 - Liu, Weian T1 - Monotone method for nonlocal systems of first order T3 - Preprint / Universität Potsdam, Institut für Mathematik, Arbeitsgruppe Partiell Y1 - 2005 SN - 1437-739X PB - Univ. CY - Potsdam ER - TY - JOUR A1 - Warschburger, Petra T1 - Verhaltenstherapeutische Techniken in der Behandlung der kindlichen Adipositas Y1 - 2005 ER - TY - JOUR A1 - Riemer, Nathanael T1 - Blastenbrei, P., Johann Christoph Wagenseil und seine Stellung zum Judentum; Erlangen, Fischer, 2004 BT - Johann Christoph Wagenseil und seine Stellung zum Judentum Y1 - 2005 ER - TY - THES A1 - Bari, Rajendra P. T1 - Molecular characterization of phosphate signaling in arabidopsis thaliana Y1 - 2005 CY - Potsdam ER - TY - JOUR A1 - Janz, Norbert T1 - Janke, K., Institutionalisierter Islam an staatlichen Hochschulen: Verfassungsfragen islamischer Lehrstühle und Fakultäten; Frankfurt am Main, Lang, 2005 BT - Institutionalisierter Islam an staatlichen Hochschulen: Verfassungsfragen islamischer Lehrstühle und Fakultäten Y1 - 2005 SN - 0948-0471 ER - TY - THES A1 - Plakitkina, Julia T1 - Bankenstrukturen und Systemrisiken : eine ökonomische Analyse Russlands im internationalen Vergleich T2 - Schriftenreihe Finanzierung und Banken Y1 - 2005 SN - 3-89673-253-6 VL - 7 PB - Verl. Wissenschaft & Praxis CY - Sternenfels ER - TY - JOUR A1 - Lindenberger, Thomas T1 - Zonenrand, Sperrgebiet und Westberlin : Deutschland als Grenzregion des Kalten Krieges Y1 - 2005 SN - 3-89331-599-3 ER - TY - JOUR A1 - Neuhaus, Kathrin A1 - Metz, Anna-Marie T1 - Reduzierung psychischer Fehlbelastung bei Krankenpflegekräften durch Gesundheitsforschung Y1 - 2005 SN - 3-540-21353-8 ER - TY - JOUR A1 - Jessel, Beate T1 - Das Bild der Natur - was motiviert Naturschützer? Y1 - 2005 SN - 3-00-016637-8 ER - TY - JOUR A1 - Jessel, Beate A1 - Jacobs, Jörg T1 - Land use scenario development and stakeholder involvement as tools for watershed management within the Havel River Basin N2 - The implementation of the European Water Framework Directive (WFD) will address land use issues in river catchments in order to reduce diffuse pollution and work towards the aim of achieving good ecological status, or good ecological potential in surface water bodies. The WFD also requires the active involvement of all interested parties in developing the best approach to achieve its objectives. The paper demonstrates how scenario analysis can be applied to investigate the impacts of land use changes and how stakeholder interviews can be used to evaluate the results of the scenarios. The study was carried out in the Havel Basin in the northeast of Germany. "Landscape-ecological spatial units" were derived from similar characteristics of soil and groundwater conditions, ground relief and inundation to enable spatial allocation of potential land use and link different scales when describing possible changes in land use. As a first step, in three sub-catchments of the Havel river (distinguished by different physical characteristics) detailed surveys were carried out to investigate the various interests of the stakeholders. The interviews were used to identify the key problems of each area with respect to water quality and quantity and facilitated stakeholder engagement with the catchment planning issues in the Havel river basin. The information from the stakeholder interviews was used to determine the initial conditions for the land use scenarios which were developed to demonstrate possible changes to land use for achieving better water quality. The land use scenarios also were required as an input into the hydrological modelling of their effects on water quality and to calculate their socio-economic effects. In a second survey the results of the scenarios and the hydrological modelling were presented to the stakeholders. The consultation process identified the priorities of the stakeholders which could then be taken into account when developing management options. Key words: European Water Framework Directive - river basin management - Havel River - scenarios - public participation - diffuse pollution - water quality - landscape ecology Y1 - 2005 ER - TY - JOUR A1 - Belling, Detlev W. ED - Rasmussen-Bonne, Hans-Eric ED - Freer, Richard ED - Lüke, Wolfgang ED - Weitnauer, Wolfgang T1 - The church`s right of self-determination in Germany Y1 - 2005 SN - 3-8005-1437-0 ER - TY - JOUR A1 - Bragard, Jean A1 - Montbrio, Ernest A1 - Mendoza, C. A1 - Boccaletti, Stefano A1 - Blasius, Bernd T1 - Defect-enhanced anomaly in frequency synchronization of asymmetrically coupled spatially extended systems N2 - We analytically establish and numerically show that anomalous frequency synchronization occurs in a pair of asymmetrically coupled chaotic space extended oscillators. The transition to anomalous behaviors is crucially dependent on asymmetries in the coupling configuration, while the presence of phase defects has the effect of enhancing the anomaly in frequency synchronization with respect to the case of merely time chaotic oscillators. Y1 - 2005 UR - http://www.agnld.uni-potsdam.de/~bernd/papers/pre4.pdf ER - TY - JOUR A1 - Fussmann, Gregor F. A1 - Blasius, Bernd T1 - Community response to enrichment is highly sensitive to model structure N2 - Biologists use mathematical functions to model, understand, and predict nature. For most biological processes, however, the exact analytical form is not known. This is also true for one of the most basic life processes, the uptake of food or resources. We show that the use of a number of nearly indistinguishable functions, which can serve as phenomenological descriptors of resource uptake, may lead to alarmingly different dynamical behaviour in a simple community model. More specifically, we demonstrate that the degree of resource enrichment needed to destabilize the community dynamics depends critically on the mathematical nature of the uptake function. Y1 - 2005 UR - http://www.agnld.uni-potsdam.de/~bernd/papers/BiolLett1.pdf ER - TY - JOUR A1 - Blasius, Bernd A1 - Toenjes, Ralf T1 - Quasiregular concentric waves in heterogeneous lattices of coupled oscillators N2 - We study the pattern formation in a lattice of locally coupled phase oscillators with quenched disorder. In the synchronized regime quasi regular concentric waves can arise which are induced by the disorder of the system. Maximal regularity is found at the edge of the synchronization regime. The emergence of the concentric waves is related to the symmetry breaking of the interaction function. An explanation of the numerically observed phenomena is given in a one- dimensional chain of coupled phase oscillators. Scaling properties, describing the target patterns are obtained. Y1 - 2005 UR - http://www.agnld.uni-potsdam.de/~bernd/papers/prl1.pdf ER - TY - JOUR A1 - Bergien, Rüdiger T1 - Fritz Fischers Thesen in Schulbüchern : Fritz Fischers theses in school books Y1 - 2005 ER - TY - JOUR A1 - Huppert, Amit A1 - Blasius, Bernd A1 - Olinky, Ronen A1 - Stone, Lewi T1 - A Model for Seasonal Phytoplankton Blooms N2 - We analyse a generic bottom-up nutrient phytoplankton model to help understand the dynamics of seasonally recurring algae blooms. The deterministic model displays a wide spectrum of dynamical behaviours, from simple cyclical blooms which trigger annually, to irregular chaotic blooms in which both the time between outbreaks and their magnitudes are erratic. Unusually, despite the persistent seasonal forcing, it is extremely difficult to generate blooms that are both annually recurring and also chaotic or irregular (i.e. in amplitude) even though this characterizes many real time series. Instead the model has a tendency to `skip' with outbreaks often being suppressed from one year to the next. This behaviour is studied in detail and we develop an analytical expression to describe the model's flow in phase space, yielding insights into the mechanism of the bloom recurrence. We also discuss how modifications to the equations through the inclusion of appropriate functional forms can generate more realistic dynamics. Y1 - 2005 UR - http://www.agnld.uni-potsdam.de/~bernd/papers/jtb2.pdf ER - TY - JOUR A1 - Janz, Norbert T1 - Ogorek, M., Geltung und Fortbestand der Verfassungsgarantie staatlichen Religionsunterrichts in den neuen Bundesländern; Frankfurt am Main, Lang, 2004 Y1 - 2005 ER - TY - JOUR A1 - Riedel, Peter A1 - Heimann, Heinz-Dieter T1 - Auf der Suche nach dem Himmel : mittelalterliche Spuren des Christentums und christlicher Kultur in Brandenburg Y1 - 2005 ER -