TY - JOUR A1 - Коренькова, Татьяна В. ED - Franz, Norbert P. ED - Frieß, Nina T1 - Метафоры „еды“ и „питья“ в русском фольклорном жанре садистских стишков JF - Küche und Kultur in der Slavia : eigenes und Fremdes im ausgehenden 20. Jahrhundert N2 - Тексты Литература KW - Küche KW - Küchenkultur KW - Essen KW - Kulturwissenschaft KW - Slavia KW - kitchen KW - kitchen culture KW - food KW - cultural science KW - slavic countries Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-72217 SP - 219 EP - 238 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Глущенко, Ирина ED - Franz, Norbert P. ED - Frieß, Nina T1 - Идеальный шашлык BT - Интеграции различных кулинарных практик в советскую кухню в период индустриализации (1930–50-е годы) JF - Küche und Kultur in der Slavia : eigenes und Fremdes im ausgehenden 20. Jahrhundert N2 - Идеальный шашлык KW - Küche KW - Küchenkultur KW - Essen KW - Kulturwissenschaft KW - Slavia KW - kitchen KW - kitchen culture KW - food KW - cultural science KW - slavic countries Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-70987 SP - 109 EP - 128 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - BOOK A1 - Şener, Ulaş T1 - Die Neutralitätstheorie des Geldes T1 - The neutrality of money theory BT - ein kritischer Überblick BT - a critical review N2 - Ökonomen wie Wirtschaftspolitiker berufen sich auf die Neutralitätstheorie des Geldes, wenn sie eine Entpolitisierung der Geldpolitik fordern. Sowohl die Theorie der Geldneutralität als auch das Paradigma der Entpolitisierung der Geldpolitik sind jedoch problematisch. Die politökonomischen Entwicklungen nach der globalen Finanz- und Wirtschaftskrise 2007/2008 und die jüngsten Kontroversen über die Rolle und Bedeutung von Geld haben dies deutlich vor Augen geführt. Die vorliegende Arbeit diskutiert zunächst die konzeptionellen Grundlagen und theoretischen Modelle der Geldneutralität. Anschließend werden die zentralen theoretischen Annahmen und Aussagen der Neutralitätstheorie aus einer kritischen heterodoxen Perspektive hinterfragt. Es wird argumentiert, dass Geld eine nicht-neutrale Produktionskraft ist, die weder ökonomisch noch sozial neutral ist. Die Bedingungen, unter denen Geld verfügbar ist und zirkuliert, sind richtungsweisend für die ökonomische Entwicklung. Daher kann es auch kein neutrales Geld oder gar eine apolitische Geldpolitik geben. N2 - The assumption of the neutrality of money is a widespread belief in mainstream economics. Accordingly, money is regarded as a neutral means of exchange that has no lasting effects on the real side of the economy. This study questions the conceptual validity of the neutrality assumption and its theoretical models arguing that its basic insights and predictions are problematic because they misrepresent the circumstances and conditions of the real economy. First, it discusses the conceptual grounds of the neutrality argument, which is based on the classical dichotomy approach and the notion of exogenous money. In a second step, it exposes the theoretical weaknesses of both the traditional and the contemporary versions of the neutral money models, that is, of the quantity theory and the rational-choice theory, by questioning its basic assumptions and implications. Finally, it argues from a critical heterodox perspective that rather than exogenous and neutral, money is endogenous and non-neutral, both in economic and social terms. T3 - Potsdam Economic Papers - 4 KW - Geldneutralität KW - Heterodoxe Ökonomik KW - Endogenität des Geldes KW - neutrality of money KW - heterodox economics KW - endogenous money Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-72367 SN - 978-3-86956-307-7 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Zöller, Gert A1 - Holschneider, Matthias A1 - Hainzl, Sebastian A1 - Zhuang, Jiancang T1 - The largest expected earthquake magnitudes in Japan: The statistical perspective JF - Bulletin of the Seismological Society of America N2 - Earthquake catalogs are probably the most informative data source about spatiotemporal seismicity evolution. The catalog quality in one of the most active seismogenic zones in the world, Japan, is excellent, although changes in quality arising, for example, from an evolving network are clearly present. Here, we seek the best estimate for the largest expected earthquake in a given future time interval from a combination of historic and instrumental earthquake catalogs. We extend the technique introduced by Zoller et al. (2013) to estimate the maximum magnitude in a time window of length T-f for earthquake catalogs with varying level of completeness. In particular, we consider the case in which two types of catalogs are available: a historic catalog and an instrumental catalog. This leads to competing interests with respect to the estimation of the two parameters from the Gutenberg-Richter law, the b-value and the event rate lambda above a given lower-magnitude threshold (the a-value). The b-value is estimated most precisely from the frequently occurring small earthquakes; however, the tendency of small events to cluster in aftershocks, swarms, etc. violates the assumption of a Poisson process that is used for the estimation of lambda. We suggest addressing conflict by estimating b solely from instrumental seismicity and using large magnitude events from historic catalogs for the earthquake rate estimation. Applying the method to Japan, there is a probability of about 20% that the maximum expected magnitude during any future time interval of length T-f = 30 years is m >= 9.0. Studies of different subregions in Japan indicates high probabilities for M 8 earthquakes along the Tohoku arc and relatively low probabilities in the Tokai, Tonankai, and Nankai region. Finally, for scenarios related to long-time horizons and high-confidence levels, the maximum expected magnitude will be around 10. Y1 - 2014 U6 - https://doi.org/10.1785/0120130103 SN - 0037-1106 SN - 1943-3573 VL - 104 IS - 2 SP - 769 EP - 779 PB - Seismological Society of America CY - Albany ER - TY - JOUR A1 - Zöller, Gert A1 - Holschneider, Matthias T1 - Induced seismicity: What is the size of the largest expected earthquake? JF - The bulletin of the Seismological Society of America N2 - The injection of fluids is a well-known origin for the triggering of earthquake sequences. The growing number of projects related to enhanced geothermal systems, fracking, and others has led to the question, which maximum earthquake magnitude can be expected as a consequence of fluid injection? This question is addressed from the perspective of statistical analysis. Using basic empirical laws of earthquake statistics, we estimate the magnitude M-T of the maximum expected earthquake in a predefined future time window T-f. A case study of the fluid injection site at Paradox Valley, Colorado, demonstrates that the magnitude m 4.3 of the largest observed earthquake on 27 May 2000 lies very well within the expectation from past seismicity without adjusting any parameters. Vice versa, for a given maximum tolerable earthquake at an injection site, we can constrain the corresponding amount of injected fluids that must not be exceeded within predefined confidence bounds. Y1 - 2014 U6 - https://doi.org/10.1785/0120140195 SN - 0037-1106 SN - 1943-3573 VL - 104 IS - 6 SP - 3153 EP - 3158 PB - Seismological Society of America CY - Albany ER - TY - JOUR A1 - Zöller, Gert A1 - Ben-Zion, Yehuda T1 - Large earthquake hazard of the San Jacinto fault zone, CA, from long record of simulated seismicity assimilating the available instrumental and paleoseismic data JF - Pure and applied geophysics N2 - We investigate spatio-temporal properties of earthquake patterns in the San Jacinto fault zone (SJFZ), California, between Cajon Pass and the Superstition Hill Fault, using a long record of simulated seismicity constrained by available seismological and geological data. The model provides an effective realization of a large segmented strike-slip fault zone in a 3D elastic half-space, with heterogeneous distribution of static friction chosen to represent several clear step-overs at the surface. The simulated synthetic catalog reproduces well the basic statistical features of the instrumental seismicity recorded at the SJFZ area since 1981. The model also produces events larger than those included in the short instrumental record, consistent with paleo-earthquakes documented at sites along the SJFZ for the last 1,400 years. The general agreement between the synthetic and observed data allows us to address with the long-simulated seismicity questions related to large earthquakes and expected seismic hazard. The interaction between m a parts per thousand yen 7 events on different sections of the SJFZ is found to be close to random. The hazard associated with m a parts per thousand yen 7 events on the SJFZ increases significantly if the long record of simulated seismicity is taken into account. The model simulations indicate that the recent increased number of observed intermediate SJFZ earthquakes is a robust statistical feature heralding the occurrence of m a parts per thousand yen 7 earthquakes. The hypocenters of the m a parts per thousand yen 5 events in the simulation results move progressively towards the hypocenter of the upcoming m a parts per thousand yen 7 earthquake. KW - Earthquake dynamics KW - Earthquake interaction KW - forecasting KW - prediction KW - Statistical seismology KW - Seismicity and tectonics Y1 - 2014 U6 - https://doi.org/10.1007/s00024-014-0783-1 SN - 0033-4553 SN - 1420-9136 VL - 171 IS - 11 SP - 2955 EP - 2965 PB - Springer CY - Basel ER - TY - GEN A1 - Zór, K. A1 - Heiskanen, A. A1 - Caviglia, Claudia A1 - Vergani, M. A1 - Landini, E. A1 - Shah, F. A1 - Carminati, Marco A1 - Martínez-Serrano, A. A1 - Ramos Moreno, T. A1 - Kokaia, M. A1 - Benayahu, Dafna A1 - Keresztes, Zs. A1 - Papkovsky, D. A1 - Wollenberger, Ursula A1 - Svendsen, W. E. A1 - Dimaki, M. A1 - Ferrari, G. A1 - Raiteri, R. A1 - Sampietro, M. A1 - Dufva, M. A1 - Emnéus, J. T1 - A compact multifunctional microfluidic platform for exploring cellular dynamics in real-time using electrochemical detection N2 - Downscaling of microfluidic cell culture and detection devices for electrochemical monitoring has mostly focused on miniaturization of the microfluidic chips which are often designed for specific applications and therefore lack functional flexibility. We present a compact microfluidic cell culture and electrochemical analysis platform with in-built fluid handling and detection, enabling complete cell based assays comprising on-line electrode cleaning, sterilization, surface functionalization, cell seeding, cultivation and electrochemical real-time monitoring of cellular dynamics. To demonstrate the versatility and multifunctionality of the platform, we explored amperometric monitoring of intracellular redox activity in yeast (Saccharomyces cerevisiae) and detection of exocytotically released dopamine from rat pheochromocytoma cells (PC12). Electrochemical impedance spectroscopy was used in both applications for monitoring cell sedimentation and adhesion as well as proliferation in the case of PC12 cells. The influence of flow rate on the signal amplitude in the detection of redox metabolism as well as the effect of mechanical stimulation on dopamine release were demonstrated using the programmable fluid handling capability. The here presented platform is aimed at applications utilizing cell based assays, ranging from e.g. monitoring of drug effects in pharmacological studies, characterization of neural stem cell differentiation, and screening of genetically modified microorganisms to environmental monitoring. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 289 Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-99492 ER - TY - JOUR A1 - Zulawski, Monika A1 - Schulze, Gunnar A1 - Braginets, Rostyslav A1 - Hartmann, Stefanie A1 - Schulze, Waltraud X. T1 - The Arabidopsis Kinome: phylogeny and evolutionary insights into functional diversification JF - BMC genomics N2 - Background: Protein kinases constitute a particularly large protein family in Arabidopsis with important functions in cellular signal transduction networks. At the same time Arabidopsis is a model plant with high frequencies of gene duplications. Here, we have conducted a systematic analysis of the Arabidopsis kinase complement, the kinome, with particular focus on gene duplication events. We matched Arabidopsis proteins to a Hidden-Markov Model of eukaryotic kinases and computed a phylogeny of 942 Arabidopsis protein kinase domains and mapped their origin by gene duplication. Results: The phylogeny showed two major clades of receptor kinases and soluble kinases, each of which was divided into functional subclades. Based on this phylogeny, association of yet uncharacterized kinases to families was possible which extended functional annotation of unknowns. Classification of gene duplications within these protein kinases revealed that representatives of cytosolic subfamilies showed a tendency to maintain segmentally duplicated genes, while some subfamilies of the receptor kinases were enriched for tandem duplicates. Although functional diversification is observed throughout most subfamilies, some instances of functional conservation among genes transposed from the same ancestor were observed. In general, a significant enrichment of essential genes was found among genes encoding for protein kinases. Conclusions: The inferred phylogeny allowed classification and annotation of yet uncharacterized kinases. The prediction and analysis of syntenic blocks and duplication events within gene families of interest can be used to link functional biology to insights from an evolutionary viewpoint. The approach undertaken here can be applied to any gene family in any organism with an annotated genome. Y1 - 2014 U6 - https://doi.org/10.1186/1471-2164-15-548 SN - 1471-2164 VL - 15 PB - BioMed Central CY - London ER - TY - GEN A1 - Zulawski, Monika A1 - Schulze, Gunnar A1 - Braginets, Rostyslav A1 - Hartmann, Stefanie A1 - Schulze, Waltraud X T1 - The Arabidopsis Kinome BT - phylogeny and evolutionary insights into functional diversification T2 - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe N2 - Background Protein kinases constitute a particularly large protein family in Arabidopsis with important functions in cellular signal transduction networks. At the same time Arabidopsis is a model plant with high frequencies of gene duplications. Here, we have conducted a systematic analysis of the Arabidopsis kinase complement, the kinome, with particular focus on gene duplication events. We matched Arabidopsis proteins to a Hidden-Markov Model of eukaryotic kinases and computed a phylogeny of 942 Arabidopsis protein kinase domains and mapped their origin by gene duplication. Results The phylogeny showed two major clades of receptor kinases and soluble kinases, each of which was divided into functional subclades. Based on this phylogeny, association of yet uncharacterized kinases to families was possible which extended functional annotation of unknowns. Classification of gene duplications within these protein kinases revealed that representatives of cytosolic subfamilies showed a tendency to maintain segmentally duplicated genes, while some subfamilies of the receptor kinases were enriched for tandem duplicates. Although functional diversification is observed throughout most subfamilies, some instances of functional conservation among genes transposed from the same ancestor were observed. In general, a significant enrichment of essential genes was found among genes encoding for protein kinases. Conclusions The inferred phylogeny allowed classification and annotation of yet uncharacterized kinases. The prediction and analysis of syntenic blocks and duplication events within gene families of interest can be used to link functional biology to insights from an evolutionary viewpoint. The approach undertaken here can be applied to any gene family in any organism with an annotated genome. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 861 KW - Hide Markov Model KW - Duplication Event KW - Kinase Family KW - Tandem Duplication KW - Segmental Duplication Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-432907 SN - 1866-8372 IS - 861 ER - TY - JOUR A1 - Zouhar, Jan A1 - Sauer, Michael T1 - Helping hands for budding prospects: ENTH/ANTH/VHS accessory proteins in endocytosis, vacuolar transport, and secretion JF - The plant cell N2 - Coated vesicles provide a major mechanism for the transport of proteins through the endomembrane system of plants. Transport between the endoplasmic reticulum and the Golgi involves vesicles with COPI and COPII coats, whereas clathrin is the predominant coat in endocytosis and post-Golgi trafficking. Sorting of cargo, coat assembly, budding, and fission are all complex and tightly regulated processes that involve many proteins. The mechanisms and responsible factors are largely conserved in eukaryotes, and increasing organismal complexity tends to be associated with a greater numbers of individual family members. Among the key factors is the class of ENTH/ANTH/VHS domain-containing proteins, which link membrane subdomains, clathrin, and other adapter proteins involved in early steps of clathrin coated vesicle formation. More than 30 Arabidopsis thaliana proteins contain this domain, but their generally low sequence conservation has made functional classification difficult. Reports from the last two years have greatly expanded our knowledge of these proteins and suggest that ENTH/ANTH/VHS domain proteins are involved in various instances of clathrin-related endomembrane trafficking in plants. This review aims to summarize these new findings and discuss the broader context of clathrin-dependent plant vesicular transport. Y1 - 2014 U6 - https://doi.org/10.1105/tpc.114.131680 SN - 1040-4651 SN - 1532-298X VL - 26 IS - 11 SP - 4232 EP - 4244 PB - American Society of Plant Physiologists CY - Rockville ER -