@article{Kuntzsch2014, author = {Kuntzsch, Christian}, title = {Visualization of data transfer paths}, series = {Process design for natural scientists: an agile model-driven approach}, journal = {Process design for natural scientists: an agile model-driven approach}, number = {500}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-662-45005-5}, issn = {1865-0929}, pages = {140 -- 148}, year = {2014}, abstract = {A workflow for visualizing server connections using the Google Maps API was built in the jABC. It makes use of three basic services: An XML-based IP address geolocation web service, a command line tool and the Static Maps API. The result of the workflow is an URL leading to an image file of a map, showing server connections between a client and a target host.}, language = {en} } @phdthesis{Truemper2014, author = {Tr{\"u}mper, Jonas}, title = {Visualization techniques for the analysis of software behavior and related structures}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-72145}, school = {Universit{\"a}t Potsdam}, year = {2014}, abstract = {Software maintenance encompasses any changes made to a software system after its initial deployment and is thereby one of the key phases in the typical software-engineering lifecycle. In software maintenance, we primarily need to understand structural and behavioral aspects, which are difficult to obtain, e.g., by code reading. Software analysis is therefore a vital tool for maintaining these systems: It provides - the preferably automated - means to extract and evaluate information from their artifacts such as software structure, runtime behavior, and related processes. However, such analysis typically results in massive raw data, so that even experienced engineers face difficulties directly examining, assessing, and understanding these data. Among other things, they require tools with which to explore the data if no clear question can be formulated beforehand. For this, software analysis and visualization provide its users with powerful interactive means. These enable the automation of tasks and, particularly, the acquisition of valuable and actionable insights into the raw data. For instance, one means for exploring runtime behavior is trace visualization. This thesis aims at extending and improving the tool set for visual software analysis by concentrating on several open challenges in the fields of dynamic and static analysis of software systems. This work develops a series of concepts and tools for the exploratory visualization of the respective data to support users in finding and retrieving information on the system artifacts concerned. This is a difficult task, due to the lack of appropriate visualization metaphors; in particular, the visualization of complex runtime behavior poses various questions and challenges of both a technical and conceptual nature. This work focuses on a set of visualization techniques for visually representing control-flow related aspects of software traces from shared-memory software systems: A trace-visualization concept based on icicle plots aids in understanding both single-threaded as well as multi-threaded runtime behavior on the function level. The concept's extensibility further allows the visualization and analysis of specific aspects of multi-threading such as synchronization, the correlation of such traces with data from static software analysis, and a comparison between traces. Moreover, complementary techniques for simultaneously analyzing system structures and the evolution of related attributes are proposed. These aim at facilitating long-term planning of software architecture and supporting management decisions in software projects by extensions to the circular-bundle-view technique: An extension to 3-dimensional space allows for the use of additional variables simultaneously; interaction techniques allow for the modification of structures in a visual manner. The concepts and techniques presented here are generic and, as such, can be applied beyond software analysis for the visualization of similarly structured data. The techniques' practicability is demonstrated by several qualitative studies using subject data from industry-scale software systems. The studies provide initial evidence that the techniques' application yields useful insights into the subject data and its interrelationships in several scenarios.}, language = {en} } @phdthesis{Schmiedchen2014, author = {Schmiedchen, Bettina}, title = {Vitamin D and its linkage between chronic kidney disease and cardiovascular integrity}, pages = {113}, year = {2014}, language = {en} } @article{WestphalAxelssonNeuhausetal.2014, author = {Westphal, Florian and Axelsson, Stefan and Neuhaus, Christian and Polze, Andreas}, title = {VMI-PL: A monitoring language for virtual platforms using virtual machine introspection}, series = {Digital Investigation : the international journal of digital forensics \& incident response}, volume = {11}, journal = {Digital Investigation : the international journal of digital forensics \& incident response}, publisher = {Elsevier}, address = {Oxford}, issn = {1742-2876}, doi = {10.1016/j.diin.2014.05.016}, pages = {S85 -- S94}, year = {2014}, abstract = {With the growth of virtualization and cloud computing, more and more forensic investigations rely on being able to perform live forensics on a virtual machine using virtual machine introspection (VMI). Inspecting a virtual machine through its hypervisor enables investigation without risking contamination of the evidence, crashing the computer, etc. To further access to these techniques for the investigator/researcher we have developed a new VMI monitoring language. This language is based on a review of the most commonly used VMI-techniques to date, and it enables the user to monitor the virtual machine's memory, events and data streams. A prototype implementation of our monitoring system was implemented in KVM, though implementation on any hypervisor that uses the common x86 virtualization hardware assistance support should be straightforward. Our prototype outperforms the proprietary VMWare VProbes in many cases, with a maximum performance loss of 18\% for a realistic test case, which we consider acceptable. Our implementation is freely available under a liberal software distribution license. (C) 2014 Digital Forensics Research Workshop. Published by Elsevier Ltd. All rights reserved.}, language = {en} } @article{TenenboimSmirnovaWillmitzeretal.2014, author = {Tenenboim, Hezi and Smirnova, Julia and Willmitzer, Lothar and Steup, Martin and Brotman, Yariv}, title = {VMP1-deficient Chlamydomonas exhibits severely aberrant cell morphology and disrupted cytokinesies}, series = {BMC plant biology}, volume = {14}, journal = {BMC plant biology}, publisher = {BioMed Central}, address = {London}, issn = {1471-2229}, doi = {10.1186/1471-2229-14-121}, pages = {13}, year = {2014}, abstract = {Background: The versatile Vacuole Membrane Protein 1 (VMP1) has been previously investigated in six species. It has been shown to be essential in macroautophagy, where it takes part in autophagy initiation. In addition, VMP1 has been implicated in organellar biogenesis; endo-, exo- and phagocytosis, and protein secretion; apoptosis; and cell adhesion. These roles underly its proven involvement in pancreatitis, diabetes and cancer in humans. Results: In this study we analyzed a VMP1 homologue from the green alga Chlamydomonas reinhardtii. CrVMP1 knockdown lines showed severe phenotypes, mainly affecting cell division as well as the morphology of cells and organelles. We also provide several pieces of evidence for its involvement in macroautophagy.}, language = {en} } @article{FreundtGrevemeyerRabbeletal.2014, author = {Freundt, A. and Grevemeyer, I. and Rabbel, W. and Hansteen, T. H. and Hensen, C. and Wehrmann, H. and Kutterolf, S. and Halama, Ralf and Frische, M.}, title = {Volatile (H2O, CO2, Cl, S) budget of the Central American subduction zone}, series = {International journal of earth sciences}, volume = {103}, journal = {International journal of earth sciences}, number = {7}, publisher = {Springer}, address = {New York}, issn = {1437-3254}, doi = {10.1007/s00531-014-1001-1}, pages = {2101 -- 2127}, year = {2014}, abstract = {After more than a decade of multidisciplinary studies of the Central American subduction zone mainly in the framework of two large research programmes, the US MARGINS program and the German Collaborative Research Center SFB 574, we here review and interpret the data pertinent to quantify the cycling of mineral-bound volatiles (H2O, CO2, Cl, S) through this subduction system. For input-flux calculations, we divide the Middle America Trench into four segments differing in convergence rate and slab lithological profiles, use the latest evidence for mantle serpentinization of the Cocos slab approaching the trench, and for the first time explicitly include subduction erosion of forearc basement. Resulting input fluxes are 40-62 (53) Tg/Ma/m H2O, 7.8-11.4 (9.3) Tg/Ma/m CO2, 1.3-1.9 (1.6) Tg/Ma/m Cl, and 1.3-2.1 (1.6) Tg/Ma/m S (bracketed are mean values for entire trench length). Output by cold seeps on the forearc amounts to 0.625-1.25 Tg/Ma/m H2O partly derived from the slab sediments as determined by geochemical analyses of fluids and carbonates. The major volatile output occurs at the Central American volcanic arc that is divided into ten arc segments by dextral strike-slip tectonics. Based on volcanic edifice and widespread tephra volumes as well as calculated parental magma masses needed to form observed evolved compositions, we determine long-term (10(5) years) average magma and K2O fluxes for each of the ten segments as 32-242 (106) Tg/Ma/m magma and 0.28-2.91 (1.38) Tg/Ma/m K2O (bracketed are mean values for entire Central American volcanic arc length). Volatile/K2O concentration ratios derived from melt inclusion analyses and petrologic modelling then allow to calculate volatile fluxes as 1.02-14.3 (6.2) Tg/Ma/m H2O, 0.02-0.45 (0.17) Tg/Ma/m CO2, and 0.07-0.34 (0.22) Tg/Ma/m Cl. The same approach yields long-term sulfur fluxes of 0.12-1.08 (0.54) Tg/Ma/m while present-day open-vent SO2-flux monitoring yields 0.06-2.37 (0.83) Tg/Ma/m S. Input-output comparisons show that the arc water fluxes only account for up to 40 \% of the input even if we include an "invisible" plutonic component constrained by crustal growth. With 20-30 \% of the H2O input transferred into the deeper mantle as suggested by petrologic modeling, there remains a deficiency of, say, 30-40 \% in the water budget. At least some of this water is transferred into two upper-plate regions of low seismic velocity and electrical resistivity whose sizes vary along arc: one region widely envelopes the melt ascent paths from slab top to arc and the other extends obliquely from the slab below the forearc to below the arc. Whether these reservoirs are transient or steady remains unknown.}, language = {en} } @phdthesis{Goldbeck2014, author = {Goldbeck, Johanna}, title = {Volksaufkl{\"a}rerische Schulreform auf dem Lande in einer ihren Verflechtungen : das Besucherverzeichnis der Reckahner Musterschule Friedrich Eberhard von Rochows als Schl{\"u}sselquelle f{\"u}r europaweite Netzwerke im Zeitalter der Aufkl{\"a}rung}, series = {Philanthropismus und popul{\"a}re Aufkl{\"a}rung Studien und Dokumente}, volume = {7}, journal = {Philanthropismus und popul{\"a}re Aufkl{\"a}rung Studien und Dokumente}, publisher = {Ed. Lumi{\`e}re}, address = {Bremen}, isbn = {978-3-943245-19-6}, pages = {378 S.}, year = {2014}, language = {de} } @article{LefoulonKarnikHonsbeinetal.2014, author = {Lefoulon, Cecile and Karnik, Rucha and Honsbein, Annegret and Gutla, Paul Vijay and Grefen, Christopher and Riedelsberger, Janin and Poblete, Tomas and Dreyer, Ingo and Gonzalez, Wendy and Blatt, Michael R.}, title = {Voltage-sensor transitions of the inward-rectifying K+ channel KAT1 indicate a latching mechanism biased by hydration within the voltage sensor}, series = {Plant physiology : an international journal devoted to physiology, biochemistry, cellular and molecular biology, biophysics and environmental biology of plants}, volume = {166}, journal = {Plant physiology : an international journal devoted to physiology, biochemistry, cellular and molecular biology, biophysics and environmental biology of plants}, number = {2}, publisher = {American Society of Plant Physiologists}, address = {Rockville}, issn = {0032-0889}, doi = {10.1104/pp.114.244319}, pages = {960 -- U776}, year = {2014}, abstract = {The Kv-like (potassium voltage-dependent) K+ channels at the plasma membrane, including the inward-rectifying KAT1 K+ channel of Arabidopsis (Arabidopsis thaliana), are important targets for manipulating K+ homeostasis in plants. Gating modification, especially, has been identified as a promising means by which to engineer plants with improved characteristics in mineral and water use. Understanding plant K+ channel gating poses several challenges, despite many similarities to that of mammalian Kv and Shaker channel models. We have used site-directed mutagenesis to explore residues that are thought to form two electrostatic countercharge centers on either side of a conserved phenylalanine (Phe) residue within the S2 and S3 alpha-helices of the voltage sensor domain (VSD) of Kv channels. Consistent with molecular dynamic simulations of KAT1, we show that the voltage dependence of the channel gate is highly sensitive to manipulations affecting these residues. Mutations of the central Phe residue favored the closed KAT1 channel, whereas mutations affecting the countercharge centers favored the open channel. Modeling of the macroscopic current kinetics also highlighted a substantial difference between the two sets of mutations. We interpret these findings in the context of the effects on hydration of amino acid residues within the VSD and with an inherent bias of the VSD, when hydrated around a central Phe residue, to the closed state of the channel.}, language = {en} } @incollection{Wiemann2014, author = {Wiemann, Dirk}, title = {Vom Globus zum Planeten : Derek Walcott 'nach der Hybridit{\"a}t' lesen}, series = {Nach der Hybridit{\"a}t : Zuk{\"u}nfte der Kulturwissenschaften}, volume = {2014}, booktitle = {Nach der Hybridit{\"a}t : Zuk{\"u}nfte der Kulturwissenschaften}, publisher = {tranvia}, address = {Berlin}, publisher = {Universit{\"a}t Potsdam}, pages = {167 -- 184}, year = {2014}, language = {de} } @book{OPUS4-7648, title = {Vom Kampf f{\"u}r den Frieden}, editor = {Schr{\"o}ter, Lothar}, publisher = {WeltTrends}, address = {Potsdam}, isbn = {978-3-941880-94-8}, publisher = {Universit{\"a}t Potsdam}, pages = {197}, year = {2014}, language = {de} } @phdthesis{Riemer2014, author = {Riemer, Martin}, title = {Vom Phenol zum Naturstoff : Entwicklung nachhaltiger Mikrowellen-vermittelter SUZUKI-MIYAURA-Kupplungen und Tandem-Reaktionen}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-72525}, school = {Universit{\"a}t Potsdam}, year = {2014}, abstract = {Ziel dieser Arbeit war die Entwicklung von Methoden zur Synthese von auf Phenol basierenden Naturstoffen. Insbesondere wurde bei der Methodenentwicklung die Nachhaltigkeit in den Vordergrund ger{\"u}ckt. Dies bedeutet, dass durch die Zusammenfassung mehrerer Syntheseschritte zu einem (Tandem-Reaktion) beispielsweise unn{\"o}tige Reaktionsschritte vermieden werden sollten. Ferner sollten im Sinne der Nachhaltigkeit m{\"o}glichst ungiftige Reagenzien und L{\"o}sungmittel verwendet werden, ebenso wie mehrfach wiederverwertbare Katalysatoren zum Einsatz kommen. Im Rahmen dieser Arbeit wurden Methoden zum Aufbau von Biphenolen mittels Pd/C-katalysierten Suzuki-Miyaura-Kupplungen entwickelt. Diese Methoden sind insofern {\"a}ußerst effizient, da der ansonsten gebr{\"a}uchliche Syntheseweg {\"u}ber drei Reaktionsschritte somit auf lediglich eine Reaktionsstufe reduziert wurde. Weiterhin wurden die Reaktionsbedingungen so gestaltet, dass einfaches Wasser als vollkommen ungiftiges L{\"o}sungsmittel verwendet werden konnte. Des Weiteren wurde f{\"u}r diese Reaktionen ein Katalysator gew{\"a}hlt, der einfach durch Filtration vom Reaktionsgemisch abgetrennt und f{\"u}r weitere Reaktionen mehrfach wiederverwendet werden konnte. Dar{\"u}ber hinaus konnte durch die Synthese von mehr als 100 Verbindungen die breite Anwendbarkeit der Methoden aufgezeigt werden. Mit den entwickelten Methoden konnten 14 Naturstoffe - z. T. erstmals - synthetisiert werden. Derartige Stoffe werden u. a. von den {\"o}konomisch bedeutenden Kernobstgew{\"a}chsen ({\"A}pfeln, Birnen) als Abwehrmittel gegen{\"u}ber Sch{\"a}dlingen erzeugt. Folglich konnte mit Hilfe dieser Methoden ein Syntheseweg f{\"u}r potentielle Pflanzenschutzmittel entwickelt werden. Im zweiten Teil dieser Arbeit wurde ein Zugang zu den sich ebenfalls vom Phenol ableitenden Chromanonen, Chromonen und Cumarinen untersucht. Bei diesen Untersuchungen konnte durch die Entwicklung zweier neuer Tandem-Reaktionen ein nachhaltiger und stufen{\"o}konomischer Syntheseweg zur Darstellung substituierter Benzo(dihydro)pyrone aufgezeigt werden. Durch die erstmalige Kombination der Claisen-Umlagerung mit einer Oxa-Michael-Addition bzw. konjugierten-Addition wurden zwei vollkommen atom{\"o}konomische Reaktionen miteinander verkn{\"u}pft und somit eine {\"u}beraus effiente Synthese von allyl- bzw. prenylsubstituierten Chromanonen und Chromonen erm{\"o}glicht. Ferner konnten durch die Anwendung einer Claisen-Umlagerung-Wittig-Laktonisierungs-Reaktion allyl- bzw. prenylsubstituierte Cumarine erhalten werden. Herausragendes Merkmal dieser Methoden war, dass in nur einem Schritt der jeweilige Naturstoffgrundk{\"o}rper aufgebaut und eine lipophile Seitenkette generiert werden konnte. Die Entwicklung dieser Methoden ist von hohem pharmazeutischem Stellenwert, da auf diesen Wegen Verbindungen synthetisiert werden k{\"o}nnen, die zum einem {\"u}ber das notwendige pharmakologische Grundger{\"u}st verf{\"u}gen und zum anderen {\"u}ber eine Seitenkette, welche die Aufnahmef{\"a}higkeit und damit die Wirksamkeit im Organismus betr{\"a}chtlich erh{\"o}ht. Insgesamt konnten mittels der entwickelten Methoden 15 Chromanon-, Chromon- und Cumarin-Naturstoffe z. T. erstmals synthetisiert werden.}, language = {de} } @article{Czech2014, author = {Czech, Vinzenz}, title = {Von "Musspreußen" zu treuen Staatsb{\"u}rgern? die Eingliederung der ehemals s{\"a}chsischen Gebiete in den preußischen Staat nach 1815}, isbn = {978-3-95498-084-0}, year = {2014}, language = {de} } @article{Goese2014, author = {G{\"o}se, Frank}, title = {Von der Juniorpartnerschaft zur Gleichrangigkeit. das brandenburgisch-s{\"a}hsische Verh{\"a}ltnis im 16. und 17. Jahrhundert}, series = {Preußen und Sachsen}, journal = {Preußen und Sachsen}, publisher = {Sandstein-Verl.}, address = {Dresden}, isbn = {978-3-95498-084-0}, year = {2014}, language = {de} } @article{Berner2014, author = {Berner, Elisabeth}, title = {Von der Schwierigkeit, einer Stadt eine Kunsthalle zu schenken}, series = {Emotionalit{\"a}t im Text}, journal = {Emotionalit{\"a}t im Text}, number = {85}, publisher = {Stauffenburg}, address = {T{\"u}bingen}, isbn = {978-3-95809-506-9}, issn = {1430-4139}, pages = {231 -- 248}, year = {2014}, language = {de} } @article{Weinbach2014, author = {Weinbach, Christine}, title = {Von personalen Kategorien zu Sozialstrukturen : eine Kritik der Intersektionalit{\"a}ts-Debatte}, isbn = {978-3-531-19400-4}, year = {2014}, language = {de} } @phdthesis{Faber2014, author = {Faber, Eike}, title = {Von Ulfila bis Rekkared}, series = {Potsdamer altertumswissenschaftliche Beitr{\"a}ge ; Bd. 51}, journal = {Potsdamer altertumswissenschaftliche Beitr{\"a}ge ; Bd. 51}, publisher = {Steiner}, address = {Stuttgart}, isbn = {978-3-515-10929-1}, doi = {10.25162/9783515109291}, pages = {300}, year = {2014}, abstract = {F{\"u}r etwa 200 Jahre, vom Ende des 4. Jahrhunderts bis 589 n. Chr., geh{\"o}ren die Westgoten einem von der Orthodoxie der Reichskirche abweichenden christlichen Bekenntnis an. Auf dem 3. Konzil von Toledo beendet K{\"o}nig Rekkared diesen Zustand religi{\"o}ser Alterit{\"a}t durch die Konversion zum Katholizismus. Die antiken Berichte zeichnen nur vordergr{\"u}ndig ein koh{\"a}rentes Bild des Christentums der Goten. Dagegen weist Eike Faber Widerspr{\"u}che und Fehler in der {\"U}berlieferung nach und bietet eine Reihe neuer Interpretationen an. Die genauere Betrachtung vermag dabei sowohl den dogmatischen Gehalt des Christentums der Goten sch{\"a}rfer zu konturieren als auch die Beweggr{\"u}nde f{\"u}r die Annahme des neuen Glaubens herauszustellen und die traditionelle Datierung dieses Vorgangs zu widerlegen. Schließlich wird deutlich, welche Funktion das fortgesetzte Festhalten an einer demonstrativ anderen religi{\"o}sen {\"U}berzeugung f{\"u}r die Goten hatte. Pr{\"a}gnante Wegmarken der gotischen Geschichte, wie die Bibel{\"u}bersetzung Ulfilas, die Eroberung und Pl{\"u}nderung Roms 410 n. Chr. oder die demonstrative Aufgabe der religi{\"o}sen Differenz durch K{\"o}nig Rekkared, werden erst durch diesen neuen, umfassenden Kontext verst{\"a}ndlich.}, language = {de} } @book{Roon2014, author = {Roon, Kevin}, title = {Vorlesung 2013-01-14 : A dynamical computational model of phonological planning}, publisher = {Univ.-Bibl.}, address = {Potsdam}, year = {2014}, language = {en} } @article{Gaertner2014, author = {G{\"a}rtner, Ursula}, title = {Vorwort}, isbn = {978-3-86956-237-7}, year = {2014}, language = {de} } @article{Gaertner2014, author = {G{\"a}rtner, Ursula}, title = {Vorwort}, isbn = {978-3-86956-243-8}, year = {2014}, language = {de} } @article{Schulze2014, author = {Schulze, G{\"o}tz}, title = {Vorwort}, isbn = {978-3-8487-1086-7}, year = {2014}, language = {de} } @article{Schubarth2014, author = {Schubarth, Wilfried}, title = {Wahrgenommene Kompetenzentwicklung im Praxissemester und dessen berufsorientierte Wirkung : Ergebnisse der ProPrax-Studie}, isbn = {978-3-8309-3057-0}, year = {2014}, language = {de} } @article{RieckhGerkeSiemensetal.2014, author = {Rieckh, Helene and Gerke, Horst H. and Siemens, Jan and Sommer, Michael}, title = {Water and dissolved carbon fluxes in an eroding soil landscape depending on terrain position}, series = {Vadose zone journal}, volume = {13}, journal = {Vadose zone journal}, number = {7}, publisher = {Soil Science Society of America}, address = {Madison}, issn = {1539-1663}, doi = {10.2136/vzj2013.10.0173}, pages = {14}, year = {2014}, abstract = {Leaching of dissolved C in arable hummocky ground moraine soil landscapes is characterized by a spatial continuum of more or less erosion-affected Luvisols, Calcaric Regosols at exposed positions, and Colluvic Regosols in depressions. Our objective was to estimate the fluxes of dissolved C in four differently eroded soils as affected by erosion-induced pedological and soil structural alterations. In this model study, we considered landscape position effects by adapting the water table as the bottom boundary condition and erosion effects by using pedon-specific soil hydraulic properties. The one-dimensional vertical water movement was described with the Richards equation using HYDRUS-1D. Solute fluxes were obtained by combining calculated water fluxes with concentrations of dissolved organic and inorganic C (DOC and DIC, respectively) measured from soil solution extracted by suction cups at biweekly intervals. In the 3-yr period (2010-2012), DOC fluxes in the 2-m soil depth were similar at the three non-colluvic locations with -0.8 +/- 0.1 g m(-2) yr(-1) (i.e., outflow) but were 0.4 g m(-2) yr(-1) (i.e., input) in the depression. The DIC fluxes ranged from -10.2 g m(-2) yr(-1) for the eroded Luvisol, -9.2 g m(-2) yr(-1) for the Luvisol, and -6.1 g m(-2) yr(-1) for the Calcaric Regosol to 3.2 g m(-2) yr(-1) for the Colluvic Regosol. The temporal variations in DOC and DIC fluxes were controlled by water fluxes. The spatially distributed leaching results corroborate the hypothesis that the effects of soil erosion influence fluxes through modified hydraulic and transport properties and terrain-dependent boundary conditions.}, language = {en} } @phdthesis{Burdack2014, author = {Burdack, Doreen}, title = {Water management policies and their impact on irrigated crop production in the Murray-Darling Basin, Australia}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-306-0}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-72245}, school = {Universit{\"a}t Potsdam}, pages = {307}, year = {2014}, abstract = {The economic impact analysis contained in this book shows how irrigation farming is particularly susceptible when applying certain water management policies in the Australian Murray-Darling Basin, one of the world largest river basins and Australia's most fertile region. By comparing different pricing and non-pricing water management policies with the help of the Water Integrated Market Model, it is found that the impact of water demand reducing policies is most severe on crops that need to be intensively irrigated and are at the same time less water productive. A combination of increasingly frequent and severe droughts and the application of policies that decrease agricultural water demand, in the same region, will create a situation in which the highly water dependent crops rice and cotton cannot be cultivated at all.}, language = {en} } @book{MeyerWeske2014, author = {Meyer, Andreas and Weske, Mathias}, title = {Weak conformance between process models and synchronized object life cycles}, number = {91}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-303-9}, issn = {1613-5652}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-71722}, publisher = {Universit{\"a}t Potsdam}, pages = {31}, year = {2014}, abstract = {Process models specify behavioral execution constraints between activities as well as between activities and data objects. A data object is characterized by its states and state transitions represented as object life cycle. For process execution, all behavioral execution constraints must be correct. Correctness can be verified via soundness checking which currently only considers control flow information. For data correctness, conformance between a process model and its object life cycles is checked. Current approaches abstract from dependencies between multiple data objects and require fully specified process models although, in real-world process repositories, often underspecified models are found. Coping with these issues, we introduce the concept of synchronized object life cycles and we define a mapping of data constraints of a process model to Petri nets extending an existing mapping. Further, we apply the notion of weak conformance to process models to tell whether each time an activity needs to access a data object in a particular state, it is guaranteed that the data object is in or can reach the expected state. Then, we introduce an algorithm for an integrated verification of control flow correctness and weak data conformance using soundness checking.}, language = {en} } @article{SteffenHubrigTodtetal.2014, author = {Steffen, M. and Hubrig, Swetlana and Todt, Helge Tobias and Schoeller, M. and Hamann, Wolf-Rainer and Sandin, Christer and Sch{\"o}nberner, Detlef}, title = {Weak magnetic fields in central stars of planetary nebulae?}, series = {Astronomy and astrophysics : an international weekly journal}, volume = {570}, journal = {Astronomy and astrophysics : an international weekly journal}, publisher = {EDP Sciences}, address = {Les Ulis}, issn = {0004-6361}, doi = {10.1051/0004-6361/201423842}, pages = {15}, year = {2014}, abstract = {Context. It is not yet clear whether magnetic fields play an essential role in shaping planetary nebulae (PNe), or whether stellar rotation alone and/or a close binary companion, stellar or substellar, can account for the variety of the observed nebular morphologies. Aims. In a quest for empirical evidence verifying or disproving the role of magnetic fields in shaping planetary nebulae, we follow up on previous attempts to measure the magnetic field in a representative sample of PN central stars. Methods. We obtained low-resolution polarimetric spectra with FORS2 installed on the Antu telescope of the VLT for a sample of 12 bright central stars of PNe with different morphologies, including two round nebulae, seven elliptical nebulae, and three bipolar nebulae. Two targets are Wolf-Rayet type central stars. Results. For the majority of the observed central stars, we do not find any significant evidence for the existence of surface magnetic fields. However, our measurements may indicate the presence of weak mean longitudinal magnetic fields of the order of 100 Gauss in the central star of the young elliptical planetary nebula IC 418 as well as in the Wolf-Rayet type central star of the bipolar nebula Hen 2-113 and the weak emission line central star of the elliptical nebula Hen 2-131. A clear detection of a 250 G mean longitudinal field is achieved for the A-type companion of the central star of NGC 1514. Some of the central stars show a moderate night-to-night spectrum variability, which may be the signature of a variable stellar wind and/or rotational modulation due to magnetic features. Conclusions. Since our analysis indicates only weak fields, if any, in a few targets of our sample, we conclude that strong magnetic fields of the order of kG are not widespread among PNe central stars. Nevertheless, simple estimates based on a theoretical model of magnetized wind bubbles suggest that even weak magnetic fields below the current detection limit of the order of 100 G may well be sufficient to contribute to the shaping of the surrounding nebulae throughout their evolution. Our current sample is too small to draw conclusions about a correlation between nebular morphology and the presence of stellar magnetic fields.}, language = {en} } @article{DeplazesLueckgeStuutetal.2014, author = {Deplazes, Gaudenz and L{\"u}ckge, Andreas and Stuut, Jan-Berend W. and Paetzold, J{\"u}rgen and Kuhlmann, Holger and Husson, Dorothee and Fant, Mara and Haug, Gerald H.}, title = {Weakening and strengthening of the Indian monsoon during Heinrich events and Dansgaard- Oeschger oscillations}, series = {Paleoceanography}, volume = {29}, journal = {Paleoceanography}, number = {2}, publisher = {American Geophysical Union}, address = {Washington}, issn = {0883-8305}, doi = {10.1002/2013PA002509}, pages = {99 -- 114}, year = {2014}, abstract = {The Dansgaard-Oeschger oscillations and Heinrich events described in North Atlantic sediments and Greenland ice are expressed in the climate of the tropics, for example, as documented in Arabian Sea sediments. Given the strength of this teleconnection, we seek to reconstruct its range of environmental impacts. We present geochemical and sedimentological data from core SO130-289KL from the Indus submarine slope spanning the last similar to 80 kyr. Elemental and grain size analyses consistently indicate that interstadials are characterized by an increased contribution of fluvial suspension from the Indus River. In contrast, stadials are characterized by an increased contribution of aeolian dust from the Arabian Peninsula. Decadal-scale shifts at climate transitions, such as onsets of interstadials, were coeval with changes in productivity-related proxies. Heinrich events stand out as especially dry and dusty events, indicating a dramatically weakened Indian summer monsoon, potentially increased winter monsoon circulation, and increased aridity on the Arabian Peninsula. This finding is consistent with other paleoclimate evidence for continental aridity in the northern tropics during these events. Our results strengthen the evidence that circum-North Atlantic temperature variations translate to hydrological shifts in the tropics, with major impacts on regional environmental conditions such as rainfall, river discharge, aeolian dust transport, and ocean margin anoxia.}, language = {en} } @article{Sens2014, author = {Sens, Henriette}, title = {Web-Based map generalization tools put to the test: a jABC workflow}, series = {Process Design for Natural Scientists: an agile model-driven approach}, journal = {Process Design for Natural Scientists: an agile model-driven approach}, number = {500}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-662-45005-5}, issn = {1865-0929}, pages = {175 -- 185}, year = {2014}, abstract = {Geometric generalization is a fundamental concept in the digital mapping process. An increasing amount of spatial data is provided on the web as well as a range of tools to process it. This jABC workflow is used for the automatic testing of web-based generalization services like mapshaper.org by executing its functionality, overlaying both datasets before and after the transformation and displaying them visually in a .tif file. Mostly Web Services and command line tools are used to build an environment where ESRI shapefiles can be uploaded, processed through a chosen generalization service and finally visualized in Irfanview.}, language = {en} } @misc{Voland2014, type = {Master Thesis}, author = {Voland, Patrick}, title = {Webbasierte Visualisierung von Extended Floating Car Data (XFCD)}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-96751}, school = {Universit{\"a}t Potsdam}, pages = {VIII, 176}, year = {2014}, abstract = {Moderne Kraftfahrzeuge verf{\"u}gen {\"u}ber eine Vielzahl an Sensoren, welche f{\"u}r einen reibungslosen technischen Betrieb ben{\"o}tigt werden. Hierzu z{\"a}hlen neben fahrzeugspezifischen Sensoren (wie z.B. Motordrehzahl und Fahrzeuggeschwindigkeit) auch umweltspezifische Sensoren (wie z.B. Luftdruck und Umgebungstemperatur). Durch die zunehmende technische Vernetzung wird es m{\"o}glich, diese Daten der Kraftfahrzeugelektronik aus dem Fahrzeug heraus f{\"u}r die verschiedensten Zwecke zu verwenden. Die vorliegende Arbeit soll einen Beitrag dazu leisten, diese neue Art an massenhaften Daten im Sinne des Konzepts der „Extended Floating Car Data" (XFCD) als Geoinformationen nutzbar zu machen und diese f{\"u}r raumzeitliche Visualisierungen (zur visuellen Analyse) anwenden zu k{\"o}nnen. In diesem Zusammenhang wird speziell die Perspektive des Umwelt- und Verkehrsmonitoring betrachtet, wobei die Anforderungen und Potentiale mit Hilfe von Experteninterviews untersucht werden. Es stellt sich die Frage, welche Daten durch die Kraftfahrzeugelektronik geliefert und wie diese m{\"o}glichst automatisiert erfasst, verarbeitet, visualisiert und {\"o}ffentlich bereitgestellt werden k{\"o}nnen. Neben theoretischen und technischen Grundlagen zur Datenerfassung und -nutzung liegt der Fokus auf den Methoden der kartographischen Visualisierung. Dabei soll der Frage nachgegangenen werden, ob eine technische Implementierung ausschließlich unter Verwendung von Open Source Software m{\"o}glich ist. Das Ziel der Arbeit bildet ein zweigliedriger Ansatz, welcher zum einen die Visualisierung f{\"u}r ein exemplarisch gew{\"a}hltes Anwendungsszenario und zum anderen die prototypische Implementierung von der Datenerfassung im Fahrzeug unter Verwendung der gesetzlich vorgeschriebenen „On Board Diagnose"-Schnittstelle und einem Smartphone-gest{\"u}tzten Ablauf bis zur webbasierten Visualisierung umfasst.}, language = {de} } @article{RungrottheeraSchulze2014, author = {Rungrottheera, Wannarut and Schulze, Bert-Wolfgang}, title = {Weighted spaces on corner manifolds}, series = {Complex variables and elliptic equations}, volume = {59}, journal = {Complex variables and elliptic equations}, number = {12}, publisher = {Routledge, Taylor \& Francis Group}, address = {Abingdon}, issn = {1747-6933}, doi = {10.1080/17476933.2013.876416}, pages = {1706 -- 1738}, year = {2014}, abstract = {We study spaces on manifolds with double weights and iterated discrete and continuous asymptotics, and their relationship with corner pseudo-differential operators.}, language = {en} } @phdthesis{ZerleElsaesser2014, author = {Zerle-Els{\"a}ßer, Claudia}, title = {Wer wird Vater und wann?}, publisher = {Wiss. Verl.}, address = {Berlin}, isbn = {978-3-86573-844-8}, pages = {299}, year = {2014}, language = {de} } @misc{TianHerzschuhMischkeetal.2014, author = {Tian, Fang and Herzschuh, Ulrike and Mischke, Steffen and Schl{\"u}tz, Frank}, title = {What drives the recent intensified vegetation degradation in Mongolia}, series = {The Holocene}, journal = {The Holocene}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-404201}, pages = {10}, year = {2014}, abstract = {This study examines the course and driving forces of recent vegetation change in the Mongolian steppe. A sediment core covering the last 55years from a small closed-basin lake in central Mongolia was analyzed for its multi-proxy record at annual resolution. Pollen analysis shows that highest abundances of planted Poaceae and highest vegetation diversity occurred during 1977-1992, reflecting agricultural development in the lake area. A decrease in diversity and an increase in Artemisia abundance after 1992 indicate enhanced vegetation degradation in recent times, most probably because of overgrazing and farmland abandonment. Human impact is the main factor for the vegetation degradation within the past decades as revealed by a series of redundancy analyses, while climate change and soil erosion play subordinate roles. High Pediastrum (a green algae) influx, high atomic total organic carbon/total nitrogen (TOC/TN) ratios, abundant coarse detrital grains, and the decrease of C-13(org) and N-15 since about 1977 but particularly after 1992 indicate that abundant terrestrial organic matter and nutrients were transported into the lake and caused lake eutrophication, presumably because of intensified land use. Thus, we infer that the transition to a market economy in Mongolia since the early 1990s not only caused dramatic vegetation degradation but also affected the lake ecosystem through anthropogenic changes in the catchment area.}, language = {en} } @article{TianHerzschuhMischkeetal.2014, author = {Tian, Fang and Herzschuh, Ulrike and Mischke, Steffen and Schluetz, Frank}, title = {What drives the recent intensified vegetation degradation in Mongolia - Climate change or human activity?}, series = {The Holocene : an interdisciplinary journal focusing on recent environmental change}, volume = {24}, journal = {The Holocene : an interdisciplinary journal focusing on recent environmental change}, number = {10}, publisher = {Sage Publ.}, address = {London}, issn = {0959-6836}, doi = {10.1177/0959683614540958}, pages = {1206 -- 1215}, year = {2014}, abstract = {This study examines the course and driving forces of recent vegetation change in the Mongolian steppe. A sediment core covering the last 55years from a small closed-basin lake in central Mongolia was analyzed for its multi-proxy record at annual resolution. Pollen analysis shows that highest abundances of planted Poaceae and highest vegetation diversity occurred during 1977-1992, reflecting agricultural development in the lake area. A decrease in diversity and an increase in Artemisia abundance after 1992 indicate enhanced vegetation degradation in recent times, most probably because of overgrazing and farmland abandonment. Human impact is the main factor for the vegetation degradation within the past decades as revealed by a series of redundancy analyses, while climate change and soil erosion play subordinate roles. High Pediastrum (a green algae) influx, high atomic total organic carbon/total nitrogen (TOC/TN) ratios, abundant coarse detrital grains, and the decrease of C-13(org) and N-15 since about 1977 but particularly after 1992 indicate that abundant terrestrial organic matter and nutrients were transported into the lake and caused lake eutrophication, presumably because of intensified land use. Thus, we infer that the transition to a market economy in Mongolia since the early 1990s not only caused dramatic vegetation degradation but also affected the lake ecosystem through anthropogenic changes in the catchment area.}, language = {en} } @article{JaenschHeyerGordonetal.2014, author = {Jaensch, Carol and Heyer, Vera and Gordon, Peter and Clahsen, Harald}, title = {What plurals and compounds reveal about constraints in word formation}, series = {Language acquisition : a journal of developmental linguistics}, volume = {21}, journal = {Language acquisition : a journal of developmental linguistics}, number = {4}, publisher = {Routledge, Taylor \& Francis Group}, address = {Abingdon}, issn = {1048-9223}, doi = {10.1080/10489223.2014.892949}, pages = {319 -- 338}, year = {2014}, abstract = {Morphological systems are constrained in how they interact with each other. One case that has been widely studied in the psycholinguistic literature is the avoidance of plurals inside compounds (e.g. *rats eater vs. rat eater) in English and other languages, the so-called plurals-in-compounds effect. Several previous studies have shown that both adult and child speakers are sensitive to this contrast, but the question of whether semantic, morphological, or surface-form constraints are responsible for the plurals-in-compounds effect remains controversial. The present study provides new empirical evidence from adult and child English to resolve this controversy. Graded linguistic judgments were obtained from 96 children (age range: 7;06 to 12;08) and 32 adults. In the task, participants were asked to rate compounds containing different kinds of singular or plural modifiers. The results indicated that both children and adults disliked regular plurals inside compounds, whereas irregular plurals were rated as marginal and singulars as fully acceptable. Furthermore, acceptability ratings were found not to be affected by the phonological surface form of a compound-internal modifier. We conclude that semantic and morphological (rather than surface-form) constraints are responsible for the plurals-in-compounds effect, in both children and adults.}, language = {en} } @unpublished{SchwarzMiller2014, author = {Schwarz, Wolfgang and Miller, Jeff O.}, title = {When less equals more: probability summation without sensitivity improvement}, series = {Journal of experimental psychology : Human perception and performance}, volume = {40}, journal = {Journal of experimental psychology : Human perception and performance}, number = {5}, publisher = {American Psychological Association}, address = {Washington}, issn = {0096-1523}, doi = {10.1037/a0037548}, pages = {2091 -- 2100}, year = {2014}, abstract = {Many perceptual and cognitive tasks permit or require the integrated cooperation of specialized sensory channels, detectors, or other functionally separate units. In compound detection or discrimination tasks, 1 prominent general mechanism to model the combination of the output of different processing channels is probability summation. The classical example is the binocular summation model of Pirenne (1943), according to which a weak visual stimulus is detected if at least 1 of the 2 eyes detects this stimulus; as we review briefly, exactly the same reasoning is applied in numerous other fields. It is generally accepted that this mechanism necessarily predicts performance based on 2 (or more) channels to be superior to single channel performance, because 2 separate channels provide "2 chances" to succeed with the task. We argue that this reasoning is misleading because it neglects the increased opportunity with 2 channels not just for hits but also for false alarms and that there may well be no redundancy gain at all when performance is measured in terms of receiver operating characteristic curves. We illustrate and support these arguments with a visual detection experiment involving different spatial uncertainty conditions. Our arguments and findings have important implications for all models that, in one way or another, rest on, or incorporate, the notion of probability summation for the analysis of detection tasks, 2-alternative forced-choice tasks, and psychometric functions.}, language = {en} } @article{HasslerLarkZimmermannetal.2014, author = {Haßler, Sibylle Kathrin and Lark, R. M. and Zimmermann, Beate and Elsenbeer, Helmut}, title = {Which sampling design to monitor saturated hydraulic conductivity?}, series = {European journal of soil science}, volume = {65}, journal = {European journal of soil science}, number = {6}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {1351-0754}, doi = {10.1111/ejss.12174}, pages = {792 -- 802}, year = {2014}, abstract = {Soil in a changing world is subject to both anthropogenic and environmental stresses. Soil monitoring is essential to assess the magnitude of changes in soil variables and how they affect ecosystem processes and human livelihoods. However, we cannot always be sure which sampling design is best for a given monitoring task. We employed a rotational stratified simple random sampling (rotStRS) for the estimation of temporal changes in the spatial mean of saturated hydraulic conductivity (K-s) at three sites in central Panama in 2009, 2010 and 2011. To assess this design's efficiency we compared the resulting estimates of the spatial mean and variance for 2009 with those gained from stratified simple random sampling (StRS), which was effectively the data obtained on the first sampling time, and with an equivalent unexecuted simple random sampling (SRS). The poor performance of geometrical stratification and the weak predictive relationship between measurements of successive years yielded no advantage of sampling designs more complex than SRS. The failure of stratification may be attributed to the small large-scale variability of K-s. Revisiting previously sampled locations was not beneficial because of the large small-scale variability in combination with destructive sampling, resulting in poor consistency between revisited samples. We conclude that for our K-s monitoring scheme, repeated SRS is equally effective as rotStRS. Some problems of small-scale variability might be overcome by collecting several samples at close range to reduce the effect of small-scale variation. Finally, we give recommendations on the key factors to consider when deciding whether to use stratification and rotation in a soil monitoring scheme.}, language = {en} } @misc{MondalBehrensMatthesetal.2014, author = {Mondal, Suvendu Sekhar and Behrens, Karsten and Matthes, Philipp R. and Sch{\"o}nfeld, Fabian and Nitsch, J{\"o}rn and Steffen, Andreas and Primus, Philipp-Alexander and Kumke, Michael Uwe and M{\"u}ller-Buschbaum, Klaus and Holdt, Hans-J{\"u}rgen}, title = {White light emission of IFP-1 by in situ co-doping of the MOF pore system with Eu3+ and Tb3+}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-79953}, pages = {4623 -- 4631}, year = {2014}, abstract = {Co-doping of the MOF 3∞[Zn(2-methylimidazolate-4-amide-5-imidate)] (IFP-1 = Imidazolate Framework Potsdam-1) with luminescent Eu3+ and Tb3+ ions presents an approach to utilize the porosity of the MOF for the intercalation of luminescence centers and for tuning of the chromaticity to the emission of white light of the quality of a three color emitter. Organic based fluorescence processes of the MOF backbone as well as metal based luminescence of the dopants are combined to one homogenous single source emitter while retaining the MOF's porosity. The lanthanide ions Eu3+ and Tb3+ were doped in situ into IFP-1 upon formation of the MOF by intercalation into the micropores of the growing framework without a structure directing effect. Furthermore, the color point is temperature sensitive, so that a cold white light with a higher blue content is observed at 77 K and a warmer white light at room temperature (RT) due to the reduction of the organic emission at higher temperatures. The study further illustrates the dependence of the amount of luminescent ions on porosity and sorption properties of the MOF and proves the intercalation of luminescence centers into the pore system by low-temperature site selective photoluminescence spectroscopy, SEM and EDX. It also covers an investigation of the border of homogenous uptake within the MOF pores and the formation of secondary phases of lanthanide formates on the surface of the MOF. Crossing the border from a homogenous co-doping to a two-phase composite system can be beneficially used to adjust the character and warmth of the white light. This study also describes two-color emitters of the formula Ln@IFP-1a-d (Ln: Eu, Tb) by doping with just one lanthanide Eu3+ or Tb3+.}, language = {en} } @article{BeisheimLieseVosseler2014, author = {Beisheim, Marianne and Liese, Andrea Margit and Vosseler, Christian}, title = {Who governs partnershis? on the role board, donors, partners and other stakeholders}, isbn = {978-1-137-35925-0}, year = {2014}, language = {en} } @article{VockPenkKoeller2014, author = {Vock, Miriam and Penk, Christiane and Koeller, Olaf}, title = {Who skips a grade? Findings concerning grade acceleration in German schools}, series = {Psychologie in Erziehung und Unterricht : Zeitschrift f{\"u}r Forschung und Praxis}, volume = {61}, journal = {Psychologie in Erziehung und Unterricht : Zeitschrift f{\"u}r Forschung und Praxis}, number = {3}, publisher = {Reinhardt}, address = {M{\"u}nchen}, issn = {0342-183X}, doi = {10.2378/peu2013.art22d}, pages = {153 -- 164}, year = {2014}, abstract = {This study examines how often and in which form students use the option of gradeskipping in Germany and what characterizes those students. The database was derived from a sample of N = 4,103 students (grades 8-10), who were tested within the standardisation process of the national educational standards in mathematics. For these students data existed on their mathematical competence (educational standard items) and intelligence (subtests word analogies and figural analogies of the KFT 4-12 + R). Furthermore, we identified n = 33 (0,8\%) students by questionnaire, who had already skipped one grade. Those accelerated students are predominantly boys, had skipped the grade during their first years at school and performed only slightly above-average on two cognitive ability scales. At the time the survey was conducted, 39\% did not attend a Gymnasium and 34 \% had to repeat one grade after having been accelerated. While they report average grades in relation to their peers, their mathematical competence is well above average.}, language = {de} } @article{GorumKorupvanWestenetal.2014, author = {Gorum, Tolga and Korup, Oliver and van Westen, Cees J. and van der Meijde, Mark and Xu, Chong and van der Meer, Freek D.}, title = {Why so few? Landslides triggered by the 2002 Denali earthquake, Alaska}, series = {Quaternary science reviews : the international multidisciplinary research and review journal}, volume = {95}, journal = {Quaternary science reviews : the international multidisciplinary research and review journal}, publisher = {Elsevier}, address = {Oxford}, issn = {0277-3791}, doi = {10.1016/j.quascirev.2014.04.032}, pages = {80 -- 94}, year = {2014}, abstract = {The 2002 M-w 7.9 Denali Fault earthquake, Alaska, provides an unparalleled opportunity to investigate in quantitative detail the regional hillslope mass-wasting response to strong seismic shaking in glacierized terrain. We present the first detailed inventory of similar to 1580 coseismic slope failures, out of which some 20\% occurred above large valley glaciers, based on mapping from multi-temporal remote sensing data. We find that the Denali earthquake produced at least one order of magnitude fewer landslides in a much narrower corridor along the fault ruptures than empirical predictions for an M 8 earthquake would suggest, despite the availability of sufficiently steep and dissected mountainous topography prone to frequent slope failure. In order to explore potential controls on the reduced extent of regional coseismic landsliding we compare our data with inventories that we compiled for two recent earthquakes in periglacial and formerly glaciated terrain, i.e. at Yushu, Tibet (M-w 6.9, 2010), and Aysen Fjord, Chile (2007 M-w 6.2). Fault movement during these events was, similarly to that of the Denali earthquake, dominated by strike-slip offsets along near-vertical faults. Our comparison returns very similar coseismic landslide patterns that are consistent with the idea that fault type, geometry, and dynamic rupture process rather than widespread glacier cover were among the first-order controls on regional hillslope erosional response in these earthquakes. We conclude that estimating the amount of coseismic hillslope sediment input to the sediment cascade from earthquake magnitude alone remains highly problematic, particularly if glacierized terrain is involved. (C) 2014 Elsevier Ltd. All rights reserved.}, language = {en} } @article{Heimann2014, author = {Heimann, Heinz-Dieter}, title = {Wir alle sind Nachbarn?}, series = {T{\"u}r an T{\"u}r und Haus an Haus Nachbarschaften in der historischen Stadt Themenbuch 2014}, journal = {T{\"u}r an T{\"u}r und Haus an Haus Nachbarschaften in der historischen Stadt Themenbuch 2014}, publisher = {Arbeitsgemeinschaft St{\"a}dte mit historischen Stadkernen des Landes Brandenburg}, address = {Potsdam}, isbn = {978-3-00-047888-8}, pages = {18 -- 23}, year = {2014}, language = {de} } @article{KroppKuhlmann2014, author = {Kropp, Sabine and Kuhlmann, Sabine}, title = {Wissen und Expertise in Politik und Verwaltung : eine einleitende Zusammenfassung}, isbn = {978-3-8474-0117-9}, year = {2014}, language = {de} } @book{OPUS4-34136, title = {Wissen und Expetise in Politik und Verwaltung}, series = {Der moderne Staat : Zeitschrift f{\"u}r polic policy, Recht und Managment : Sonderheft}, volume = {1}, journal = {Der moderne Staat : Zeitschrift f{\"u}r polic policy, Recht und Managment : Sonderheft}, editor = {Kropp, Sabine and Kuhlmann, Sabine}, publisher = {Budrich}, address = {Opladen}, isbn = {978-3-8474-0117-9}, pages = {324 S.}, year = {2014}, language = {de} } @article{Juchler2014, author = {Juchler, Ingo}, title = {Wissenschaftsorientierung}, isbn = {978-3- 89974852-9}, year = {2014}, language = {de} } @article{Juchler2014, author = {Juchler, Ingo}, title = {Wissenschaftstheoretische Grundlagen politischer Bildung : Hermeneutik}, isbn = {978-3- 89974852-9}, year = {2014}, language = {de} } @article{Eggensperger2014, author = {Eggensperger, Karl-Heinz}, title = {Wissenschaftsverarbeitung aus Vorlesungen in der Fremdsprache}, isbn = {978-3-8487-119-2}, year = {2014}, language = {de} } @article{VladovaBahrs2014, author = {Vladova, Gergana and Bahrs, Julian}, title = {Wissenstransfer als Mittel der internen Unternehmenskommunikation}, series = {Handbuch prozessorientiertes Wissensmanagment}, journal = {Handbuch prozessorientiertes Wissensmanagment}, publisher = {GITO}, address = {Berlin}, isbn = {978-3-95545-026-7}, pages = {37 -- 47}, year = {2014}, language = {de} } @book{Holtmann2014, author = {Holtmann, Dieter}, title = {Wohlstand und Wohlfahrt der Nationen im Wandel}, editor = {Holtmann, Dieter}, publisher = {Shaker Verlag}, address = {Aachen}, isbn = {978-3-8440-2845-4}, publisher = {Universit{\"a}t Potsdam}, pages = {386}, year = {2014}, abstract = {Im Folgenden schlage ich ein System gesellschaftlicher Dauerbeobachtung f{\"u}r den internationalen Vergleich von Gesellschaften vor, indem aufgrund einer Auseinandersetzung mit der sozialphilosophischen Diskussion acht Performanzkriterien f{\"u}r den Vergleich von Lebensbedingungen bzw. der „Wohlfahrt der Nationen" entwickelt werden: Wohlstand und Wachstum; {\"o}kologische Nachhaltigkeit; Innovation; soziale Sicherung durch Unterst{\"u}tzungsleistungen im Risikofall sowie vorsorgend durch Bildungsinvestitionen; Anerkennung der Besonderheiten (Frauenfreundlichkeit und Migrantenfreundlichkeit); Gleichheit der Teilhabe; soziale Integration; Autonomie („freedom of choice and capabilities"). - Der Wandel von Wohlstand und Wohlfahrt wird im Kontext der Weltfinanzkrise und der folgenden großen Rezession betrachtet. In meinem Lehrforschungsprojekt haben wir in einem ersten Schritt ab 2004 die Operationalisierung der gesellschaftlich w{\"u}nschenswerten Ziele entwickelt und erste Auswertungen f{\"u}r 28 L{\"a}nder vorgenommen (Holtmann, Dieter u. a.: Zur Performanz von Wohlfahrtsregimen und zu den Unterst{\"u}tzungspotentialen f{\"u}r die verschiedenen Wohlfahrtskonzepte. Potsdam 2006: Universit{\"a}tsverlag). Im n{\"a}chsten Schritt haben wir die Operationalisierungen weiterentwickelt und ab 2007 36 L{\"a}nder in den Vergleich einbezogen (Holtmann, Dieter u.a.: Die Sozialstruktur der Bundesrepublik Deutschland im internationalen Vergleich. Potsdam 20127: Universit{\"a}tsverlag). Im dritten Schritt haben wir diesen systematischen L{\"a}ndervergleich durch Fallstudien zu den einzelnen L{\"a}ndern erg{\"a}nzt (Holtmann, Dieter u.a.: Die Wohlfahrt der Nationen: 40 L{\"a}nder-Fallstudien zu den Institutionen und ihrer Performanz. Aachen 2012: Shaker). In meinem Ansatz gehe ich nicht von einem einheitlichen Pfad der Modernisierung in Richtung Wachstum, Partizipation und Inklusion aus, sondern unterscheide - in Erweiterung der „drei Welten des Wohlfahrtskapitalismus" von Esping-Andersen (1990) - f{\"u}r die ber{\"u}cksichtigten L{\"a}nder (u.a. alle EU-Mitglieder) insbesondere folgende sechs verschiedene institutionelle Entwicklungspfade der Modernisierung: Der sozialdemokratisch-universalistische Pfad, der wirtschaftsliberale Pfad, der Status-konservierende Pfad, der „familistische" Pfad, die Entwicklung der Gruppe der post-sozialistischen L{\"a}nder, die sich in einem Prozess der Ausdifferenzierung befinden, und den produktivistischen, aufstiegsorientierten Modernisierungspfad Ostasiens. Als Erweiterung {\"u}ber die 36 entwickelten L{\"a}nder unserer Sozialstrukturvergleiche hinaus ber{\"u}cksichtige ich die f{\"u}nf Aufsteiger S{\"u}dkorea, Brasilien, S{\"u}dafrika, China und Indien sowie mit Kroatien und Serbien ein neues bzw. prospektives EU-Mitglied. Als gesellschaftliche Teilbereiche zur Analyse der Sozialstrukturen nach der Weltfinanzkrise werden behandelt: Bildung und Bildungsregime; Dienstleistungs-gesellschaften und Erwerbst{\"a}tigkeit; Wohlfahrtsregime und soziale Sicherung (Bildung und nachsorgende soziale Sicherung); Wohlstand, Einkommen, Verm{\"o}gen und Armut; Individualisierung und ihre Gegenbewegungen; soziale Ungleichheiten zwischen Frauen und M{\"a}nnern; Bev{\"o}lkerungsstruktur und Lebensformen; zusammenfassender Vergleich von Lebensbedingungen in den verschiedenen L{\"a}ndern und Wohlfahrtsregimen.}, language = {de} } @phdthesis{Ermeydan2014, author = {Ermeydan, Mahmut Ali}, title = {Wood cell wall modification with hydrophobic molecules}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-71325}, school = {Universit{\"a}t Potsdam}, year = {2014}, abstract = {Wood is used for many applications because of its excellent mechanical properties, relative abundance and as it is a renewable resource. However, its wider utilization as an engineering material is limited because it swells and shrinks upon moisture changes and is susceptible to degradation by microorganisms and/or insects. Chemical modifications of wood have been shown to improve dimensional stability, water repellence and/or durability, thus increasing potential service-life of wood materials. However current treatments are limited because it is difficult to introduce and fix such modifications deep inside the tissue and cell wall. Within the scope of this thesis, novel chemical modification methods of wood cell walls were developed to improve both dimensional stability and water repellence of wood material. These methods were partly inspired by the heartwood formation in living trees, a process, that for some species results in an insertion of hydrophobic chemical substances into the cell walls of already dead wood cells, In the first part of this thesis a chemistry to modify wood cell walls was used, which was inspired by the natural process of heartwood formation. Commercially available hydrophobic flavonoid molecules were effectively inserted in the cell walls of spruce, a softwood species with low natural durability, after a tosylation treatment to obtain "artificial heartwood". Flavonoid inserted cell walls show a reduced moisture absorption, resulting in better dimensional stability, water repellency and increased hardness. This approach was quite different compared to established modifications which mainly address hydroxyl groups of cell wall polymers with hydrophilic substances. In the second part of the work in-situ styrene polymerization inside the tosylated cell walls was studied. It is known that there is a weak adhesion between hydrophobic polymers and hydrophilic cell wall components. The hydrophobic styrene monomers were inserted into the tosylated wood cell walls for further polymerization to form polystyrene in the cell walls, which increased the dimensional stability of the bulk wood material and reduced water uptake of the cell walls considerably when compared to controls. In the third part of the work, grafting of another hydrophobic and also biodegradable polymer, poly(ɛ-caprolactone) in the wood cell walls by ring opening polymerization of ɛ-caprolactone was studied at mild temperatures. Results indicated that polycaprolactone attached into the cell walls, caused permanent swelling of the cell walls up to 5\%. Dimensional stability of the bulk wood material increased 40\% and water absorption reduced more than 35\%. A fully biodegradable and hydrophobized wood material was obtained with this method which reduces disposal problem of the modified wood materials and has improved properties to extend the material's service-life. Starting from a bio-inspired approach which showed great promise as an alternative to standard cell wall modifications we showed the possibility of inserting hydrophobic molecules in the cell walls and supported this fact with in-situ styrene and ɛ-caprolactone polymerization into the cell walls. It was shown in this thesis that despite the extensive knowledge and long history of using wood as a material there is still room for novel chemical modifications which could have a high impact on improving wood properties.}, language = {en} } @article{SchadRisseSlatteryetal.2014, author = {Schad, Daniel and Risse, Sarah and Slattery, Timothy and Rayner, Keith}, title = {Word frequency in fast priming: Evidence for immediate cognitive control of eye movements during reading}, series = {Visual cognition}, volume = {22}, journal = {Visual cognition}, number = {3-4}, publisher = {Routledge, Taylor \& Francis Group}, address = {Abingdon}, issn = {1350-6285}, doi = {10.1080/13506285.2014.892041}, pages = {390 -- 414}, year = {2014}, abstract = {Numerous studies have demonstrated effects of word frequency on eye movements during reading, but the precise timing of this influence has remained unclear. The fast priming paradigm was previously used to study influences of related versus unrelated primes on the target word. Here, we use this procedure to investigate whether the frequency of the prime word has a direct influence on eye movements during reading when the prime-target relation is not manipulated. We found that with average prime intervals of 32 ms readers made longer single fixation durations on the target word in the low than in the high frequency prime condition. Distributional analyses demonstrated that the effect of prime frequency on single fixation durations occurred very early, supporting theories of immediate cognitive control of eye movements. Finding prime frequency effects only 207 ms after visibility of the prime and for prime durations of 32 ms yields new time constraints for cognitive processes controlling eye movements during reading. Our variant of the fast priming paradigm provides a new approach to test early influences of word processing on eye movement control during reading.}, language = {en} } @article{Muschalla2014, author = {Muschalla, Beate}, title = {Work-related anxieties in research and practice}, series = {Zeitschrift f{\"u}r Arbeits- und Organisationspsychologie : german journal of work and organizational psychology}, volume = {58}, journal = {Zeitschrift f{\"u}r Arbeits- und Organisationspsychologie : german journal of work and organizational psychology}, number = {4}, publisher = {Hogrefe}, address = {G{\"o}ttingen}, issn = {0932-4089}, doi = {10.1026/0932-4089/a000166}, pages = {206 -- 214}, year = {2014}, abstract = {Workplaces contain by their very nature different anxiety-provoking characteristics. When workplace-related anxieties manifest, absenteeism, long-term-sick leave, and even disability pension can be the consequences. In medical-vocational rehabilitation about 30-60 \% of the patients suffer from workplace-related anxieties that are often a barrier for return to work. Even in mentally healthy employees, 5 \% said that they were prone to ask for a sick leave certificate due to workplace-related anxieties. Future research should focus on workplace-related anxieties not only in rehabilitation, but more earlier, i. e. in the workplace. The concept of workplace-related anxieties offers ideas which can be useful in mental-health-oriented work analysis, employee-workplace-fit, and job design.}, language = {de} } @article{Schulze2014, author = {Schulze, Gunnar}, title = {Workflow for rapid metagenome analysis}, series = {Process design for natural scientists: an agile model-driven approach}, journal = {Process design for natural scientists: an agile model-driven approach}, number = {500}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-662-45005-5}, issn = {1865-0929}, pages = {88 -- 100}, year = {2014}, abstract = {Analyses of metagenomes in life sciences present new opportunities as well as challenges to the scientific community and call for advanced computational methods and workflows. The large amount of data collected from samples via next-generation sequencing (NGS) technologies render manual approaches to sequence comparison and annotation unsuitable. Rather, fast and efficient computational pipelines are needed to provide comprehensive statistics and summaries and enable the researcher to choose appropriate tools for more specific analyses. The workflow presented here builds upon previous pipelines designed for automated clustering and annotation of raw sequence reads obtained from next-generation sequencing technologies such as 454 and Illumina. Employing specialized algorithms, the sequence reads are processed at three different levels. First, raw reads are clustered at high similarity cutoff to yield clusters which can be exported as multifasta files for further analyses. Independently, open reading frames (ORFs) are predicted from raw reads and clustered at two strictness levels to yield sets of non-redundant sequences and ORF families. Furthermore, single ORFs are annotated by performing searches against the Pfam database}, language = {en} } @article{HeinzelLorenzBrockhausetal.2014, author = {Heinzel, Stephan and Lorenz, Robert C. and Brockhaus, Wolf-Ruediger and Wuestenberg, Torsten and Kathmann, Norbert and Heinz, Andreas and Rapp, Michael A.}, title = {Working memory load-dependent brain response predicts behavioral training gains in older adults}, series = {The journal of neuroscience}, volume = {34}, journal = {The journal of neuroscience}, number = {4}, publisher = {Society for Neuroscience}, address = {Washington}, issn = {0270-6474}, doi = {10.1523/JNEUROSCI.2463-13.2014}, pages = {1224 -- 1233}, year = {2014}, abstract = {In the domain of working memory (WM), a sigmoid-shaped relationship between WM load and brain activation patterns has been demonstrated in younger adults. It has been suggested that age-related alterations of this pattern are associated with changes in neural efficiency and capacity. At the same time, WM training studies have shown that some older adults are able to increase their WM performance through training. In this study, functional magnetic resonance imaging during an n-back WM task at different WM load levels was applied to compare blood oxygen level-dependent (BOLD) responses between younger and older participants and to predict gains in WM performance after a subsequent 12-session WM training procedure in older adults. We show that increased neural efficiency and capacity, as reflected by more "youth-like" brain response patterns in regions of interest of the frontoparietal WM network, were associated with better behavioral training outcome beyond the effects of age, sex, education, gray matter volume, and baseline WM performance. Furthermore, at low difficulty levels, decreases in BOLD response were found after WM training. Results indicate that both neural efficiency (i. e., decreased activation at comparable performance levels) and capacity (i. e., increasing activation with increasing WM load) of a WM-related network predict plasticity of the WM system, whereas WM training may specifically increase neural efficiency in older adults.}, language = {en} } @article{MuschallaLinden2014, author = {Muschalla, Beate and Linden, Michael}, title = {Workplace phobia, workplace problems, and work ability among primary care patients with chronic mental disorders}, series = {Journal of the American Board of Family Medicine}, volume = {27}, journal = {Journal of the American Board of Family Medicine}, number = {4}, publisher = {American Board of Family Medicine}, address = {Lexington}, issn = {1557-2625}, doi = {10.3122/jabfm.2014.04.130308}, pages = {486 -- 494}, year = {2014}, abstract = {Purpose: Work-related anxieties are frequent and have a negative effect on the occupational performance of patients and absence due to sickness. Most important is workplace phobia, that is, panic when approaching or even thinking of the workplace. This study is the first to estimate the prevalence of workplace phobia among primary care patients suffering from chronic mental disorders and to describe which illness-related or workplace-specific context factors are associated with workplace phobia. Methods: A convenience sample of 288 primary care patients with chronic mental disorders (70\% women) seen by 40 primary care clinicians in Germany were assessed using a standardized diagnostic interview about mental disorders and workplace problems. Workplace phobia was assessed by the Workplace Phobia Scale and a structured Diagnostic and Statical Manual of Mental Disorders-based diagnostic interview. In addition, capacity and participation restrictions, illness severity, and sick leave were assessed. Results: Workplace phobia was found in 10\% of patients with chronic mental disorders, that is, approximately about 3\% of all general practice patients. Patients with workplace phobia had longer durations of sick leave than patients without workplace phobia and were impaired to a higher degree in work-relevant capacities. They also had a higher degree of restrictions in participation in other areas of life. Conclusions: Workplace phobia seems to be a frequent problem in primary care. It may behoove primary care clinicians to consider workplace-related anxiety, including phobia, particularly when patients ask for a work excuse for nonspecific somatic complaints.}, language = {en} } @incollection{Wiemann2014, author = {Wiemann, Dirk}, title = {World Literary Spacing : Contemporary Verse Novels Across the Anglosphere}, series = {Across Literary and Linguistic Diversities : Essays on Comparative Literature}, booktitle = {Across Literary and Linguistic Diversities : Essays on Comparative Literature}, publisher = {Lang}, address = {Oxford}, isbn = {978-3-0343-1759-7}, publisher = {Universit{\"a}t Potsdam}, pages = {45 -- 62}, year = {2014}, language = {en} } @phdthesis{Dahlsten2014, author = {Dahlsten, Ulf}, title = {World market governance}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-70168}, school = {Universit{\"a}t Potsdam}, year = {2014}, abstract = {Democratic capitalism or liberal democracy, as the successful marriage of convenience between market liberalism and democracy sometimes is called, is in trouble. The market economy system has become global and there is a growing mismatch with the territoriality of the nation-states. The functional global networks and inter-governmental order can no longer keep pace with the rapid development of the global market economy and regulatory capture is all too common. Concepts like de-globalization, self-regulation, and global government are floated in the debate. The alternatives are analysed and found to be improper, inadequate or plainly impossible. The proposed route is instead to accept that the global market economy has developed into an independent fundamental societal system that needs its own governance. The suggestion is World Market Governance based on the Rule of Law in order to shape the fitness environment for the global market economy and strengthen the nation-states so that they can regain the sovereignty to decide upon the social and cultural conditions in each country. Elements in the proposed Rule of Law are international legislation decided by an Assembly supported by a Council, and an independent Judiciary. Existing international organisations would function as executors. The need for broad sustained demand for regulations in the common interest is identified.}, language = {en} } @article{Kleinwaechter2014, author = {Kleinw{\"a}chter, Lutz}, title = {Zehn Thesen zur Systemkrise der europ{\"a}ischen Marktwirtschaften}, year = {2014}, language = {de} } @article{Hermann2014, author = {Hermann, Andreas}, title = {Zero sets of eigenspinors for generic metrics}, series = {Communications in analysis and geometry}, volume = {22}, journal = {Communications in analysis and geometry}, number = {2}, publisher = {International Press of Boston}, address = {Somerville}, issn = {1019-8385}, pages = {177 -- 218}, year = {2014}, abstract = {Let M be a closed connected spin manifold of dimension 2 or 3 with a fixed orientation and a fixed spin structure. We prove that for a generic Riemannian metric on M the non-harmonic eigenspinors of the Dirac operator are nowhere zero. The proof is based on a transversality theorem and the unique continuation property of the Dirac operator.}, language = {en} } @book{Schulte2014, author = {Schulte, Christoph}, title = {Zimzum}, publisher = {J{\"u}discher Verlag im Suhrkamp Verlag}, address = {Berlin}, isbn = {978-3-633-54263-5}, publisher = {Universit{\"a}t Potsdam}, pages = {499}, year = {2014}, abstract = {Zimzum steht in der Kabbala f{\"u}r die Selbstzusammenziehung Gottes vor der Erschaffung der Welt und zum Zweck der Weltsch{\"o}pfung. Gepr{\"a}gt wurde dieser Begriff im 16. Jahrhundert durch die Lehren des j{\"u}dischen Mystikers Isaak Luria. Der vor der Sch{\"o}pfung allgegenw{\"a}rtige Gott muss sich im Zimzum von sich selbst in sich selbst zur{\"u}ckziehen und konzentrieren, um f{\"u}r die Erschaffung der Welt in seiner eigenen Mitte Platz zu machen. Dieses Buch sp{\"u}rt den Spuren des Zimzum quer durch die j{\"u}dische und christliche Geistesgeschichte in mehr als vier Jahrhunderten nach. Von den Kabbalisten in Safed bis zum Chassidismus, von den christlichen Hebraisten zu Newton und Schelling, von mystischen Handschriften bis zur Avantgarde von Else Lasker-Sch{\"u}ler oder Anselm Kiefer mischen und befruchten sich in den Deutungen und Aneignungen des Zimzum G{\"o}ttliches und Menschliches, J{\"u}disches und Christliches, Mystik, Philosophie, Theologie, Literatur und Kunst. Im 20. Jahrhundert schließlich wird in der Idee der Selbstbegrenzung einerseits eine radikale Gottverlassenheit der modernen Welt erkannt, andererseits aber auch ein unverzichtbares Moment menschlicher Kreativit{\"a}t, innerer Freiheit und friedlicher Koexistenz.}, language = {de} } @misc{TangGladyshevDubovskayaetal.2014, author = {Tang, Kam W. and Gladyshev, Michail I. and Dubovskaya, Olga P. and Kirillin, Georgiy and Grossart, Hans-Peter}, title = {Zooplankton carcasses and non-predatory mortality in freshwater and inland sea environments}, series = {Journal of plankton research}, volume = {36}, journal = {Journal of plankton research}, number = {3}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {0142-7873}, doi = {10.1093/plankt/fbu014}, pages = {597 -- 612}, year = {2014}, abstract = {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.}, language = {en} } @phdthesis{Senyuk2014, author = {Senyuk, Ulyana}, title = {Zum Status relativ{\"a}hnlicher S{\"a}tze im Fr{\"u}hneuhochdeutschen}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-91673}, school = {Universit{\"a}t Potsdam}, pages = {vi, 276}, year = {2014}, abstract = {Diese Arbeit befasst sich mit den sogenannten relativ{\"a}hnlichen S{\"a}tzen im Fr{\"u}hneuhochdeutschen und leistet somit einen Beitrag zur Subordinationsforschung des {\"a}lteren Deutsch. Relativ{\"a}hnliche S{\"a}tze sind formal durch ein satzinitiales anaphorisches d-Element und die Endstellung des finiten Verbs gekennzeichnet. Semantisch gesehen beziehen sie sich auf den vorangehenden Satz als Ganzes, indem sie ihn in bestimmter Weise weiterf{\"u}hren oder kommentieren. In der bisherigen Forschung werden diese S{\"a}tze satztypologisch als Haupts{\"a}tze mit Verbendstellung analysiert (vgl. dazu Maurer 1926, Behaghel 1932 und L{\"o}tscher 2000). Nach der ausf{\"u}hrlichen Diskussion der formalen Abh{\"a}ngigkeitsmarker im {\"a}lteren Deutsch sowie anhand einer umfangreichen korpusbasierten Untersuchung wird in dieser Arbeit gezeigt, dass relativ{\"a}hnliche S{\"a}tze im Fr{\"u}hneuhochdeutschen auch als abh{\"a}ngige S{\"a}tze - analog zu den weiterf{\"u}hrenden Relativs{\"a}tzen im Gegenwartsdeutschen - analysiert werden k{\"o}nnen. Die weiterf{\"u}hrenden Relativs{\"a}tze im Gegenwartsdeutschen enthalten satzinitial auch ein anaphorisches Element, das sich auf das Gesagte in dem vorangehenden Satz bezieht. Verbendstellung weisen sie ebenfalls auf (mehr zur Grammatik der weiterf{\"u}hrenden Relativs{\"a}tze vgl. insb. Brandt 1990 und Holler 2005). {\"U}ber die Untersuchung relativ{\"a}hnlicher S{\"a}tze hinaus befasst sich diese Arbeit ausf{\"u}hrlich mit formalen Abh{\"a}ngigkeitsmarkern des {\"a}lteren Deutsch, wie Verbendstellung, Einleiter und afinite Konstruktion.}, language = {de} } @article{Mueller2014, author = {M{\"u}ller, Hans-Georg}, title = {Zur textpragmatischen Funktion der Groß- und Kleinschreibung des Deutschen}, series = {Zeitschrift f{\"u}r germanistische Linguistik : deutsche Sprache in Gegenwart und Geschichte}, volume = {42}, journal = {Zeitschrift f{\"u}r germanistische Linguistik : deutsche Sprache in Gegenwart und Geschichte}, number = {1}, publisher = {De Gruyter}, address = {Berlin}, issn = {0301-3294}, doi = {10.1515/zgl-2014-0001}, pages = {1 -- 25}, year = {2014}, language = {de} } @misc{Mueller2014, author = {M{\"u}ller, Hans-Georg}, title = {Zur textpragmatischen Funktion der Groß- und Kleinschreibung des Deutschen}, series = {Postprints der Universit{\"a}t Potsdam : Philosophische Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Philosophische Reihe}, number = {114}, issn = {1866-8380}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-94186}, pages = {25}, year = {2014}, abstract = {The system of German capitalisation seems to be based on dissimilar levels of linguistic description, i. e. semantics, morphology, and syntax. This leads to several competing scientific models as well as a large range of different rules which appear to be widely autonomous and incompatible with each other. This paper opens an integrative view on the topic by focussing on a pragmatic perspective, which is capable not only on integrating all major application areas of German capitalisation but also of motivating them. Based on theDiscourse Representation Theory (DRT) the text pragmatic model can add a functional perspective to established theories by making similar predictions on capitalisation but additionally specifying communicative reasons for them. Therefore it claims explanatory adequacy from the functional perspective.}, language = {de} } @incollection{Goertemaker2014, author = {G{\"o}rtemaker, Manfred}, title = {Zwischen Demokratie und Diktatur}, series = {Otto Braun : ein preußischer Demokrat}, booktitle = {Otto Braun : ein preußischer Demokrat}, publisher = {Be.bra-Verl.}, address = {Berlin}, isbn = {978-3-89809-116-9}, publisher = {Universit{\"a}t Potsdam}, pages = {11 -- 33}, year = {2014}, language = {de} } @phdthesis{Hissler2014, author = {Hißler, Carl-Martin}, title = {Zwischen Liberalismus und Christentum : die sozialethischen Aspekte der sozialen Marktwirtschaft}, series = {Region - Nation - Europa}, volume = {74}, journal = {Region - Nation - Europa}, publisher = {LIT-Verl.}, address = {Berlin}, isbn = {978-3-643-12616-0}, pages = {356 S.}, year = {2014}, language = {de} } @article{OPUS4-8501, title = {{\"U}ber die Autoren}, series = {HiN : Alexander von Humboldt im Netz ; International Review for Humboldtian Studies}, volume = {XV}, journal = {HiN : Alexander von Humboldt im Netz ; International Review for Humboldtian Studies}, number = {29}, editor = {Ette, Ottmar and Knobloch, Eberhard}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, issn = {1617-5239}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-85015}, pages = {200 -- 204}, year = {2014}, language = {de} } @book{Fiebig2014, author = {Fiebig, Henry}, title = {{\"U}bungen im Privatrecht}, series = {Materialien f{\"u}r die juristische Ausbildung}, journal = {Materialien f{\"u}r die juristische Ausbildung}, edition = {2., {\"u}berarb. Aufl.}, publisher = {Shaker}, address = {Aachen}, isbn = {978-3-8440-3159-1}, publisher = {Universit{\"a}t Potsdam}, pages = {XX, 97}, year = {2014}, abstract = {Das vorliegende {\"U}bungsbuch soll dem Studienanf{\"a}nger im Rahmen einer dreib{\"a}ndigen Reihe unter dem Titel „{\"U}bungen im Privatrecht" die Methodik der Fallbearbeitung verst{\"a}ndlich machen. Es wendet sich dabei sowohl an den Jura-Studenten als auch an Studierende, die juristische Vorlesungen beispielsweise im Rahmen von Schl{\"u}sselqualifikationen oder in einem speziellen Bachelor-Zweitfachstudiengang absolvieren. In diesem Band I geht es zun{\"a}chst einmal darum, dem anf{\"a}nglich meist desorientierten Studierenden der Rechtswissenschaft den Weg zum allgemeinen Verst{\"a}ndnis des B{\"u}rgerlichen Rechts zu weisen. Im Mittelpunkt stehen hier der Allgemeine Teil des BGB und das Sachenrecht, also die B{\"u}cher 1 und 3 des BGB. Als „Hauptakteure" der {\"U}bungsf{\"a}lle begegnen Ihnen demzufolge - wie im realen Leben - Rechtssubjekte und Rechtsobjekte. In dem ebenfalls bereits erschienenen Band II wird das Schuldrecht - insbesondere das Vertragsrecht - (Buch 2 des BGB) behandelt. In Vorbereitung ist der Band III, der sich schließlich mit dem Handels- und Gesellschaftsrecht besch{\"a}ftigt. Dieser erste Band erscheint nunmehr in einer {\"u}berarbeiteten 2. Auflage, in die zahlreiche Vorschl{\"a}ge meiner Studierenden eingeflossen sind und an deren Gestaltung meine beiden wissenschaftlichen Mitarbeiterinnen - Sotiria Iakovi und Nicole Leicher - tatkr{\"a}ftig mitgewirkt haben, wof{\"u}r ich mich an dieser Stelle ganz herzlich bedanke. Ebenso wie mein Lehr- und Lernbuch „Kompendium des Wirtschaftsprivatrechts" - in dem vor allem die wirtschaftsrelevanten Bez{\"u}ge des Privatrechts in Form einpr{\"a}gsamer Schaubilder dargeboten werden - sollen auch diese drei {\"U}bungsb{\"a}nde wesentliche Grundfertigkeiten im Umgang mit rechtlichen Problemen vermitteln. Dabei wird von der Grundthese ausgegangen, dass es beim Studium des Rechts nicht vorrangig um Wissen und Kennen im Sinne eines Auswendiglernens, sondern um Verst{\"a}ndnis und K{\"o}nnen in Bezug auf die sichere Handhabung rechtlicher Regelungen geht. Insofern sollen vor allem die Hinweise in der Einf{\"u}hrung dieses ersten Bandes als Orientierungshilfe n{\"u}tzlich sein. Bitte verzagen Sie nicht! Auch wenn Ihnen anfangs alles verwirrend, unstrukturiert und damit kaum verst{\"a}ndlich erscheint. Glauben Sie mir, es gibt kaum etwas, was so viel Struktur und innere Logik enth{\"a}lt, wie das Recht. Sie m{\"u}ssen nur den Willen haben, diese Strukturen zu erkennen und zu begreifen. Ein wichtiger Schritt dazu sollte Ihr fester Plan sein, sich an den angebotenen Vorlesungen und {\"U}bungen regelm{\"a}ßig aktiv zu beteiligen. Niemandem ist es bisher jemals gelungen, ohne professionelle Anleitung und Unterst{\"u}tzung das Recht quasi im „Alleingang" zu begreifen. Auch wenn es manchmal schwer f{\"a}llt, halten Sie sich an diese Studienregel. Studieren leitet sich eben nach wie vor aus dem Lateinischen („studere") ab und bedeutet nichts anderes, als „etwas eifrig zu betreiben". Seien Sie also voller Eifer und guten Willens! Das {\"U}bungsbuch soll Ihnen in diesem Bestreben gute Dienste leisten.}, language = {de} } @phdthesis{Gurman2014, author = {Gurman, Avraham I.}, title = {איסור נישואי "מעוברת חברו ומנקת חברו" במשפט העברי}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-77081}, school = {Universit{\"a}t Potsdam}, pages = {XIX, 343, P}, year = {2014}, abstract = {The Period of the Sages 1. The stringent approach in the early halakhah: we assume that a pregnant or nursing widow was forbidden to remarry because such a marriage would be considered trespassing on the domain of her late husband. This prohibition was perceived as quite severe since it stemmed from biblical verses. 2. The lenient approach: A different rationale was given for the prohibition, and significant exceptions were made to the prohibition. Furthermore, many rabbinic scholars maintained that the prohibition's duration should be less than twenty-four months. 3. Choosing stringency with the closing of the Talmud: At the end of the amoraic period, or, perhaps, even in the saboraic period, the rabbis decided to adopt the more stringent positions pertaining to the marital prohibition. They ruled that there were to be no exceptions to the law, except if the child died. Likewise, the rabbis ruled that the duration of the waiting period would be twenty-four months from the birth of the child. The Geonic period 4. In the Geonic period differences of opinion between the Babylonian Jews and the Jews living in the Land of Israel were preserved. These differences had their roots in sources in the Babylonian and Jerusalem Talmuds, respectively. Ultimately, the Babylonian Geonim ensured that the Babylonian Talmud's approach became the consensus opinion among the rabbinic decisors. The Period of the Rishonim (Early Authorities) 5. Broadening the scope of the prohibition: In the period of the Early Authorities, the rabbis decided that the prohibition also applied to divorcees who had children from their previous marriages and to single women who had children out of wedlock. These rulings greatly expanded the scope of the prohibition. 6. Exceptions to the prohibition - the case of R. Jacob ha-Kohen of Cracow and its impact on the Spanish sages: R. Jacob of Cracow believed that exceptions could be made to the prohibition. By hiring a wet nurse for the child and creating a mechanism that would prevent her from breaking her commitment, the mother could remarry. This position was vehemently rejected by the sages of Ashkenaz, but Spanish sages seemed to have accepted it. When R. Asher b. Yehiel (Rosh) fled to Spain, he revolutionized the Spanish approach, leading the Spanish sages to adopt the stringent approach that originated in Ashkenaz. The Modern period 7. In the Modern period, with the shortening of the average nursing period, the rabbinic decisors faced a dilemma: on the one hand the classical halakhic literature adopted a stringent approach to the prohibition, but on the other hand, the rationale to the prohibition almost disappeared. The Halakhah reacted to this new reality by adopting two contradictory approaches: the stringent one and the lenient one. 8. The stringent approach fashioned by the Chatam Sofer: The Chatam Sofer and his disciples were only willing to annul the prohibition if forbidding the marriage was likely to cause the child to ultimately forsake religion. The Chatam Sofer's stringent approach was influenced by the fact that one of the early religious reformers, R. Aharon Churin argued that the marital ban should be abrogated. In order to strengthen the prohibition's legitimacy, Sofer's student, the Maharam Schik, argued that the prohibition was biblically mandated and he suggested a new rational to the prohibition. 9. The lenient approach: This approach is the product of a number of lenient rulings issued by various rabbinic decisors. These leniencies reflect the tremendous openness of the text to interpretation. Sources that had been interpreted stringently for hundreds of years were suddenly interpreted in a far more lenient fashion. We presume that the change in interpretation was a result of the change of the surrounding environment. 10. The Chatam Sofer's school's stringent opinion influenced the lenient rabbinic decisors too, vitiating their willingness to cross certain boundaries. Thus, the lenient decisors were willing to adopt lenient interpretations to the ancient sources, but they were not usually willing to recognize the need for a dramatic change in the law's status in light of the changing reality.}, language = {mul} } @phdthesis{Blankovsky2014, author = {Blankovsky, Yuval}, title = {עבירה לשמה}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-87158}, school = {Universit{\"a}t Potsdam}, year = {2014}, abstract = {A Transgression for the Sake of God -'Averah li-shmah: A Tale of a Radical Idea in Talmudic Literature All cultures, religions, and ethical or legal systems struggle with the role intention plays in evaluating actions. The Talmud compellingly elaborates on the notion of intention through the radical concept that "A sin committed for the sake of God [averah li-shmah] is greater than a commandment fulfilled not for the sake of God [mi-mizvah she-lo li-shmah]." The Babylonian Talmud attributes this concept—which challenges one of rabbinic Judaism's most fundamental dogmas, the obligation to fulfill the commandments and avoid sin—to R. Nahman b. Isaac (RNBI), a renowned 4th century Amora. Considering the normative character of the rabbinic culture in which Halakhah (Jewish religious law) plays such a central role, this concept, seems almost like a foreign body in the Talmudic corpus. The study focuses on the linguistic stratum of RNBI's statement. By tracking the development of the meanings and uses of the word 'li-shmah' the research locates RNBI's statement as part of the broader Talmudic discourse evaluating two levels of performing religious actions 'li-shmah/she-lo li-shmah'. Since we wish to explain the word 'li-shmah' consistently both times it appears in the statement, the best translation would be 'for the sake of God'. This translation is based on the linguistic connection between the word 'li-shmah' and the term 'le-shem shamayim' (for the sake of God) that appears in several rabbinic sources. This linguistic connection is also the key to identifying the possible root of RNBI's concept. RNBI bolsters his idea by quoting a verse about Jael, thus implying that Jael sinned for the sake of God. The research describes at least five statements in Sages' Literature that attribute sins for the sake of God to other biblical figures, all the while using the term 'le-shem shamim'. Therefore we may presume that RNBI's concept has evolved from the exegetical notion of attributing sin for the sake of God to biblical figures. To understand the way RNBI's statement was accepted in Talmudic culture, we must explore the textual witnesses to the literary frame of RNBI's statement: the Talmudic sugya (Nazir 23a; Horayot 10b). We possess five versions of the sugya's dialectical structure. Comparison of these versions, allows us to reconstruct the earlier dialectical structure, from which the familiar versions developed. The radical potential of RNBI's statement led to cultural activity, in the transmission of the sugya, in an effort to mitigate it. This activity is reflected in late additions to the sugya identified by our research—which should be viewed as a process of self-censorship for ideological reasons. This research explores a fundamental issue in rabbinic world: the immanent contradiction between law and intention. The research depicts in detail the movement of a radical idea from the margins culture to mainstream - in this case into the Babylonian Talmud. Therefore, the findings of this research provide substantial insight into our understanding of the interpretive process and of conceptual adaptation in rabbinic culture.}, language = {mul} } @masterthesis{Getmancev2014, type = {Bachelor Thesis}, author = {Getmancev, Ivan}, title = {„Frauenquote" - Handlungskoordination zwischen Staat, Wirtschaft und Zivilgesellschaft}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-73373}, school = {Universit{\"a}t Potsdam}, year = {2014}, abstract = {Gleichstellungspolitik als „Querschnittspolitik" ist eine der oft genannten politische Metapher unserer Zeit. Ob in der Arbeitsmarkt-, Steuer-, Familien- oder Bildungspolitik, Gleichstellung ist in allen diesen Bereichen von hoher Relevanz. Der „Querschnittscharakter" der Gleichstellungspolitik tr{\"a}gt dazu bei, dass in diesem Politikbereich viele unterschiedliche Akteure mit ebenso unterschiedlichen Handlungslogiken sowie Zielen aufeinandertreffen. Um Gleichstellungprogramme planen und dar{\"u}ber Gleichstellungspolitiken gestalten zu k{\"o}nnen, m{\"u}ssen die Handlungen dieser Akteure koordiniert werden. In dieser Arbeit wird unter Verwendung des Governance-Ansatzes der Frage nachgegangen, wie die Handlungskoordination zwischen unterschiedlichen Akteuren im System der deutschen Gleichstellungspolitik erfolgt. Analysiert und rekonstruiert werden die gleichstellungspolitischen Entwicklungen in der BRD seit den 1990er Jahren, anhand der Auswertung relevanter Regierungsdokumente und wissenschaftlicher Sekund{\"a}rliteratur. Hierarchien, Netzwerke und Verhandlungen - Auspr{\"a}gungen der Governance-Formen - stehen bei der Rekonstruktion und Analyse der Akteurskonstellationen im Mittelpunkt. Im Ergebnis konnten im Falle Deutschlands zwei verschiedene „Gleichstellungsgovernance-Regime" identifiziert werden. Diese sind gekennzeichnet durch die in den Regimen je dominierenden Handlugskoordinationsmechanismen der „wirtschaftlichen-Selbstkoordination" (2001) und der „wechselseitigen-Beobachtung" (2003-2012). Der Vergleich dieser beiden Regime zeigt, dass sie sich vor allem in Hinblick auf ihre Akteurskonstellationen unterscheiden. In ihnen herrschen je eigene Handlungslogiken und als Folge daraus unterschiedliche gleichstellungspolitische Ergebnisse.}, language = {de} } @article{Botsch2014, author = {Botsch, Gideon}, title = {„Nur der Freiheit …"?}, series = {Jugendbewegung, Antisemitismus und rechtsradikale Politik Vom „Freideutschen Jugendtag" bis zur Gegenwart}, journal = {Jugendbewegung, Antisemitismus und rechtsradikale Politik Vom „Freideutschen Jugendtag" bis zur Gegenwart}, publisher = {de Gruyter}, address = {Oldenburg}, isbn = {978-3-11-030642-2}, doi = {10.1515/9783110306422}, pages = {242 -- 261}, year = {2014}, language = {de} } @article{Stillmark2014, author = {Stillmark, Hans-Christian}, title = {„Sieh diese Flasche Branntwein in dieser Faust"- Wolfgang Hilbig}, series = {Realit{\"a}tsflucht und Erkenntnissucht. Alkohol und Literatur}, journal = {Realit{\"a}tsflucht und Erkenntnissucht. Alkohol und Literatur}, editor = {Bernauer, Markus and Gemmel, Mirko}, publisher = {Ripperger \& Kremers}, address = {Berlin}, isbn = {978-3-943999-08-2}, pages = {237 -- 258}, year = {2014}, abstract = {Schriftsteller schreiben nicht weil, sondern obwohl sie trinken. Der Trinker als literarische Figur und der Schriftsteller als Trinker, zwischen diesen beiden Punkten oszilliert das Thema »Alkohol und Literatur«. In typischer Alkoholikermanier bewegen sich die Texte der betreffenden Autoren zwischen alkoholseliger {\"U}bertreibung und erstaunlich zarter Empfindsamkeit und sind zugleich Zeichen f{\"u}r eine Flucht vor der tief empfundenen Unmenschlichkeit der modernen Welt sowie dem eigenen Versagensgef{\"u}hl. Die oft satirischen und zumeist hoch intelligenten Reflexionen der trinkenden Helden geraten in den literarischen Texten zu aberwitzigen Monologen, in denen alle moralischen und geistigen Werte demontiert werden und die Realit{\"a}t nicht nur im Chaos versinkt, sondern gar deren Existenz {\"u}berhaupt in Frage gestellt wird.}, language = {de} }