TY - GEN A1 - Morris, Penelope J. A1 - Salt, Carina A1 - Raila, Jens A1 - Brenten, Thomas A1 - Kohn, Barbara A1 - Schweigert, Florian J. A1 - Zentek, Jürgen T1 - Safety evaluation of vitamin A in growing dogs T2 - Potsprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe N2 - The safe upper limit for inclusion of vitamin A in complete diets for growing dogs is uncertain, with the result that current recommendations range from 5.24 to 104.80 mu mol retinol (5000 to 100 000 IU vitamin A)/4184 kJ (1000 kcal) metabolisable energy (ME). The aim of the present study was to determine the effect of feeding four concentrations of vitamin A to puppies from weaning until 1 year of age. A total of forty-nine puppies, of two breeds, Labrador Retriever and Miniature Schnauzer, were randomly assigned to one of four treatment groups. Following weaning at 8 weeks of age, puppies were fed a complete food supplemented with retinyl acetate diluted in vegetable oil and fed at 1ml oil/100 g diet to achieve an intake of 5.24, 13.10, 78.60 and 104.80 mu mol retinol (5000, 12 500, 75 000 and 100 000 IU vitamin A)/4184 kJ (1000 kcal) ME. Fasted blood and urine samples were collected at 8, 10, 12, 14, 16, 20, 26, 36 and 52 weeks of age and analysed for markers of vitamin A metabolism and markers of safety including haematological and biochemical variables, bone-specific alkaline phosphatase, cross-linked carboxyterminal telopeptides of type I collagen and dual-energy X-ray absorptiometry. Clinical examinations were conducted every 4 weeks. Data were analysed by means of a mixed model analysis with Bonferroni corrections for multiple endpoints. There was no effect of vitamin A concentration on any of the parameters, with the exception of total serum retinyl esters, and no effect of dose on the number, type and duration of adverse events. We therefore propose that 104.80 mu mol retinol (100 000 IU vitamin A)/4184 kJ (1000 kcal) is a suitable safe upper limit for use in the formulation of diets designed for puppy growth. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 686 KW - puppies KW - dogs KW - Retinol KW - Retinyl esters KW - vitamin A Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-414929 IS - 686 ER - TY - GEN A1 - Caliendo, Marco A1 - Hogenacker, Jens T1 - The German labor market after the Great Recession BT - successful reforms and future challenges T2 - Postprints der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe N2 - The reaction of the German labor market to the Great Recession 2008/09 was relatively mild – especially compared to other countries. The reason lies not only in the specific type of the recession – which was favorable for the German economy structure – but also in a series of labor market reforms initiated between 2002 and 2005 altering, inter alia, labor supply incentives. However, irrespective of the mild response to the Great Recession, there are a number of substantial future challenges the German labor market will soon have to face. Female labor supply still lies well below that of other countries and a massive demographic change over the next 50 years will have substantial effects on labor supply as well as the pension system. In addition, due to a skill-biased technological change over the next decades, firms will face problems of finding employees with adequate skills. The aim of this paper is threefold. First, we outline why the German labor market reacted in such a mild fashion, describe current economic trends of the labor market in light of general trends in the European Union, and reveal some of the main associated challenges. Thereafter, the paper analyzes recent reforms of the main institutional settings of the labor market which influence labor supply. Finally, based on the status quo of these institutional settings, the paper gives a brief overview of strategies to combat adequately the challenges in terms of labor supply and to ensure economic growth in the future. T3 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - 129 KW - unemployment KW - labor force participation KW - Labor supply KW - benefit systems KW - public policy Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-435195 SN - 1867-5808 IS - 129 ER - TY - GEN A1 - Adam, Jos J. A1 - Bovend'Eerdt, Thamar J. H. A1 - Dooren, Fleur E. P. van A1 - Fischer, Martin H. A1 - Pratt, Jay T1 - The closer the better BT - hand proximity dynamically affects letter recognition accuracy T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - A growing literature has suggested that processing of visual information presented near the hands is facilitated. In this study, we investigated whether the near-hands superiority effect also occurs with the hands moving. In two experiments, participants performed a cyclical bimanual movement task requiring concurrent visual identification of briefly presented letters. For both the static and dynamic hand conditions, the results showed improved letter recognition performance with the hands closer to the stimuli. The finding that the encoding advantage for near-hand stimuli also occurred with the hands moving suggests that the effect is regulated in real time, in accordance with the concept of a bimodal neural system that dynamically updates hand position in external space. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 607 KW - perception and action Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-432963 SN - 1866-8364 IS - 607 SP - 1533 EP - 1538 ER - TY - GEN A1 - Abujatum Berndt, Leonor T1 - Dafür sollten wir uns nicht verschulden müssen! : Bildungsrevolution in Chile N2 - Weltweit brodelt es, Bürger gehen auf die Straße. In Chile will man sich die Ungerechtigkeiten des Bildungssystems nicht länger gefallen lassen. Nur wer zahlt, darf lernen – dagegen wehrt sich vor allem die Jugend mit aller Macht, auch mit der Macht der Neuen Medien. Öffentlichkeitswirksam werden die Proteste inszeniert. Wird die chilenische Regierung weiterhin mit Knüppeln auf Demonstranten einschlagen oder einlenken? KW - Lateinamerika KW - Chile KW - Bildung KW - Latin America KW - Chile KW - Education Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-57946 SN - 0944-8101 ER - TY - GEN A1 - Kiraly, Attila T1 - Zwischenruf: Welch eine Macht? N2 - Vonseiten Nordkoreas wurde der Tod Kim Jong-ils am 17. Dezember 2011 mitgeteilt. Kim Jong-il war der Zweite der Familie, der Nordkorea regierte, nach seinem Vater Kim Il-sung. Die fortfolgende Herrschaft der leiblichen Söhne gibt dem Ganzen eine archaisch traditionale Komponente. Das Erstaunliche ist, warum dies trotz allem auch im 21. Jahrhundert zu funktionieren scheint. KW - Nordkorea KW - Herrschaft KW - Totalitarismus KW - North Korea KW - Governance KW - Totalitarianism Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-57955 SN - 0944-8101 ER - TY - GEN A1 - Winst, Silke T1 - Narration im späten Mittelalter BT - Serialität und Komplexität im Prosaepos ›Loher und Maller‹ T2 - Postprints der Universität Potsdam : Philosophische Reihe N2 - In older research literature, the prose epics emerging from the court of Elisabeth of Lorraine and Nassau-Saarbrücken have repeatedly been accused of lacking structure and literariness. By contrast, this article shows that narrative principles of seriality generate the complex structure of the voluminous ›Loher und Maller‹: literary strategies of repetition and variation organize the text on different levels. Recurring narrative structures, thematic constellations and motivations as well as lexical stereotypes are part of this comprehensive principle of seriality. Not triviality and insufficiency, but structural and narrative complexity and lexical accumulation of significance characterize ›Loher und Maller‹. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 106 Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-93756 SN - 1866-8380 SP - 220 EP - 238 ER - TY - GEN A1 - Ebert, Birgitta E. A1 - Lamprecht, Anna-Lena A1 - Steffen, Bernhard A1 - Blank, Lars M. T1 - Flux-P BT - automating metabolic flux analysis T2 - Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe N2 - Quantitative knowledge of intracellular fluxes in metabolic networks is invaluable for inferring metabolic system behavior and the design principles of biological systems. However, intracellular reaction rates can not often be calculated directly but have to be estimated; for instance, via 13C-based metabolic flux analysis, a model-based interpretation of stable carbon isotope patterns in intermediates of metabolism. Existing software such as FiatFlux, OpenFLUX or 13CFLUX supports experts in this complex analysis, but requires several steps that have to be carried out manually, hence restricting the use of this software for data interpretation to a rather small number of experiments. In this paper, we present Flux-P as an approach to automate and standardize 13C-based metabolic flux analysis, using the Bio-jETI workflow framework. Exemplarily based on the FiatFlux software, it demonstrates how services can be created that carry out the different analysis steps autonomously and how these can subsequently be assembled into software workflows that perform automated, high-throughput intracellular flux analysis of high quality and reproducibility. Besides significant acceleration and standardization of the data analysis, the agile workflow-based realization supports flexible changes of the analysis workflows on the user level, making it easy to perform custom analyses. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 1054 KW - 13C metabolic flux analysis KW - MFA KW - high-throughput analysis KW - scientific workflows KW - workflow management KW - Bio-jETI Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-476696 SN - 1866-8372 IS - 1054 SP - 872 EP - 890 ER - TY - GEN A1 - Jing, Runchun A1 - Ambrose, Michael A. A1 - Knox, Maggie R. A1 - Smykal, Petr A1 - Hybl, Miroslav A1 - Ramos, Á. A1 - Caminero, Constantino A1 - Burstin, Judith A1 - Duc, Gerard A1 - van Soest, L. J. M. A1 - Święcicki, W. K. A1 - Pereira, M. Graca A1 - Vishnyakova, Margarita A1 - Davenport, Guy F. A1 - Flavell, Andrew J. A1 - Ellis, T. H. Noel T1 - Genetic diversity in European Pisum germplasm collections T2 - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe N2 - The distinctness of, and overlap between, pea genotypes held in several Pisum germplasm collections has been used to determine their relatedness and to test previous ideas about the genetic diversity of Pisum. Our characterisation of genetic diversity among 4,538 Pisum accessions held in 7 European Genebanks has identified sources of novel genetic variation, and both reinforces and refines previous interpretations of the overall structure of genetic diversity in Pisum. Molecular marker analysis was based upon the presence/absence of polymorphism of retrotransposon insertions scored by a high-throughput microarray and SSAP approaches. We conclude that the diversity of Pisum constitutes a broad continuum, with graded differentiation into sub-populations which display various degrees of distinctness. The most distinct genetic groups correspond to the named taxa while the cultivars and landraces of Pisum sativum can be divided into two broad types, one of which is strongly enriched for modern cultivars. The addition of germplasm sets from six European Genebanks, chosen to represent high diversity, to a single collection previously studied with these markers resulted in modest additions to the overall diversity observed, suggesting that the great majority of the total genetic diversity collected for the Pisum genus has now been described. Two interesting sources of novel genetic variation have been identified. Finally, we have proposed reference sets of core accessions with a range of sample sizes to represent Pisum diversity for the future study and exploitation by researchers and breeders. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 871 KW - germplasm collection KW - insertion polymorphism KW - retrotransposon insertion KW - broad continuum KW - SSAP marker Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-434743 SN - 1866-8372 IS - 871 SP - 367 EP - 380 ER - TY - GEN A1 - Cheng, Lisa Lai-Shen A1 - Vicente, Luis T1 - Verb doubling in Mandarin Chinese T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - This article examines two so-far-understudied verb doubling constructions in Mandarin Chinese, viz., verb doubling clefts and verb doubling lian…dou. We show that these constructions have the same internal syntax as regular clefts and lian…dou sentences, the doubling effect being epiphenomenal; therefore, we classify them as subtypes of the general cleft and lian…dou constructions, respectively, rather than as independent constructions. Additionally, we also show that, as in many other languages with comparable constructions, the two instances of the verb are part of a single movement chain, which has the peculiarity of allowing Spell-Out of more than one link. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 629 KW - Mandarin Chinese KW - verb doubling KW - verb movement KW - cleft KW - lian…dou Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-436880 SN - 1866-8364 IS - 629 SP - 1 EP - 37 ER - TY - GEN A1 - Hische, Manuela A1 - Larhlimi, Abdelhalim A1 - Schwarz, Franziska A1 - Fischer-Rosinský, Antje A1 - Bobbert, Thomas A1 - Assmann, Anke A1 - Catchpole, Gareth S. A1 - Pfeiffer, Andreas F. H. A1 - Willmitzer, Lothar A1 - Selbig, Joachim A1 - Spranger, Joachim T1 - A distinct metabolic signature predictsdevelopment of fasting plasma glucose T2 - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe N2 - Background High blood glucose and diabetes are amongst the conditions causing the greatest losses in years of healthy life worldwide. Therefore, numerous studies aim to identify reliable risk markers for development of impaired glucose metabolism and type 2 diabetes. However, the molecular basis of impaired glucose metabolism is so far insufficiently understood. The development of so called 'omics' approaches in the recent years promises to identify molecular markers and to further understand the molecular basis of impaired glucose metabolism and type 2 diabetes. Although univariate statistical approaches are often applied, we demonstrate here that the application of multivariate statistical approaches is highly recommended to fully capture the complexity of data gained using high-throughput methods. Methods We took blood plasma samples from 172 subjects who participated in the prospective Metabolic Syndrome Berlin Potsdam follow-up study (MESY-BEPO Follow-up). We analysed these samples using Gas Chromatography coupled with Mass Spectrometry (GC-MS), and measured 286 metabolites. Furthermore, fasting glucose levels were measured using standard methods at baseline, and after an average of six years. We did correlation analysis and built linear regression models as well as Random Forest regression models to identify metabolites that predict the development of fasting glucose in our cohort. Results We found a metabolic pattern consisting of nine metabolites that predicted fasting glucose development with an accuracy of 0.47 in tenfold cross-validation using Random Forest regression. We also showed that adding established risk markers did not improve the model accuracy. However, external validation is eventually desirable. Although not all metabolites belonging to the final pattern are identified yet, the pattern directs attention to amino acid metabolism, energy metabolism and redox homeostasis. Conclusions We demonstrate that metabolites identified using a high-throughput method (GC-MS) perform well in predicting the development of fasting plasma glucose over several years. Notably, not single, but a complex pattern of metabolites propels the prediction and therefore reflects the complexity of the underlying molecular mechanisms. This result could only be captured by application of multivariate statistical approaches. Therefore, we highly recommend the usage of statistical methods that seize the complexity of the information given by high-throughput methods. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 850 KW - prediction KW - fasting glucose KW - type 2 diabetes KW - metabolomics KW - plasma KW - random forest KW - metabolite KW - regression KW - biomarker Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-427400 SN - 1866-8372 IS - 850 ER - TY - GEN A1 - Saki, Adel A1 - Moazzen, Mohssen A1 - Oberhänsli, Roland T1 - Mineral chemistry and thermobarometry of the staurolite-chloritoid schists from Poshtuk, NW Iran T2 - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe N2 - The Poshtuk metapelitic rocks in northwestern Iran underwent two main phases of regional and contact metamorphism. Microstructures, textural features and field relations indicate that these rocks underwent a polymetamorphic history. The dominant metamorphic assemblage of the metapelites is garnet, staurolite, chloritoid, chlorite, muscovite and quartz, which grew mainly syntectonically during the later contact metamorphic event. Peak metamorphic conditions of this event took place at 580 ◦ C and ∼ 3–4 kbar, indicating that this event occurred under high-temperature and low-pressure conditions (HT/LP metamorphism), which reflects the high heat flow in this part of the crust. This event is mainly controlled by advective heat input through magmatic intrusions into all levels of the crust. These extensive Eocene metamorphic and magmatic activities can be associated with the early Alpine Orogeny, which resulted in this area from the convergence between the Arabian and Eurasian plates, and the Cenozoic closure of the Tethys oceanic tract(s). T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 578 KW - thermobarometry KW - HT/LP metamorphism KW - Poshtuk metapelites KW - northwestern Iran Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-413942 SN - 1866-8372 IS - 578 SP - 1077 EP - 1088 ER - TY - GEN A1 - Larhlimi, Abdelhalim A1 - David, Laszlo A1 - Selbig, Joachim A1 - Bockmayr, Alexander T1 - F2C2 BT - a fast tool for the computation of flux coupling in genome-scale metabolic networks T2 - Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe N2 - Background: Flux coupling analysis (FCA) has become a useful tool in the constraint-based analysis of genome-scale metabolic networks. FCA allows detecting dependencies between reaction fluxes of metabolic networks at steady-state. On the one hand, this can help in the curation of reconstructed metabolic networks by verifying whether the coupling between reactions is in agreement with the experimental findings. On the other hand, FCA can aid in defining intervention strategies to knock out target reactions. Results: We present a new method F2C2 for FCA, which is orders of magnitude faster than previous approaches. As a consequence, FCA of genome-scale metabolic networks can now be performed in a routine manner. Conclusions: We propose F2C2 as a fast tool for the computation of flux coupling in genome-scale metabolic networks. F2C2 is freely available for non-commercial use at https://sourceforge.net/projects/f2c2/files/. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 921 KW - balance analysis KW - reconstruction KW - pathways KW - models KW - metabolic network KW - couple reaction KW - reversible reaction KW - linear programming problem KW - coupling relationship Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-432431 SN - 1866-8372 IS - 921 ER - TY - GEN A1 - Thielicke, Hubert T1 - Krieg in Sicht? N2 - Säbelrasseln und Bombendrohungen am Persischen Golf. Israelische Politiker sprechen sich für Angriffe auf iranische Nuklearanlagen aus, bevor es zu "spät" sei. US-Verteidigungsminister Panetta hält einen Angriff Israels auf den Iran im Frühling für wahrscheinlich, während sein Präsident abwiegelt: Israel habe noch keine Entscheidung getroffen, man müsse den Sanktionen mehr Zeit geben. Mittlerweile werden aber die Instrumente scharf gemacht. Die 5. Flotte überwacht den Golf; in der Region sind etwa 40.000 US-Soldaten stationiert. Der Iran setzt auf Seemanöver. KW - Iran KW - Atomwaffen KW - USA KW - Iran KW - Nuclear Weapons KW - USA Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-58926 SN - 0944-8101 ER - TY - GEN A1 - Krügel, André A1 - Vitu, Françoise A1 - Engbert, Ralf T1 - Fixation positions after skipping saccades BT - a single space makes a large difference T2 - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe N2 - During reading, saccadic eye movements are generated to shift words into the center of the visual field for lexical processing. Recently, Krugel and Engbert (Vision Research 50:1532-1539, 2010) demonstrated that within-word fixation positions are largely shifted to the left after skipped words. However, explanations of the origin of this effect cannot be drawn from normal reading data alone. Here we show that the large effect of skipped words on the distribution of within-word fixation positions is primarily based on rather subtle differences in the low-level visual information acquired before saccades. Using arrangements of "x" letter strings, we reproduced the effect of skipped character strings in a highly controlled single-saccade task. Our results demonstrate that the effect of skipped words in reading is the signature of a general visuomotor phenomenon. Moreover, our findings extend beyond the scope of the widely accepted range-error model, which posits that within-word fixation positions in reading depend solely on the distances of target words. We expect that our results will provide critical boundary conditions for the development of visuomotor models of saccade planning during reading. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 856 KW - eye movements KW - reading KW - motor control KW - skipping Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-432887 SN - 1866-8372 IS - 856 SP - 1556 EP - 1561 ER - TY - GEN A1 - Hoppe, Sebastian A1 - Bier, Frank Fabian A1 - von Nickisch-Rosenegk, Markus T1 - Microarray-based method for screening of immunogenic proteins from bacteria T2 - Postprints der Universität Potsdam Mathematisch-Naturwissenschaftliche Reihe N2 - Background: Detection of immunogenic proteins remains an important task for life sciences as it nourishes the understanding of pathogenicity, illuminates new potential vaccine candidates and broadens the spectrum of biomarkers applicable in diagnostic tools. Traditionally, immunoscreenings of expression libraries via polyclonal sera on nitrocellulose membranes or screenings of whole proteome lysates in 2-D gel electrophoresis are performed. However, these methods feature some rather inconvenient disadvantages. Screening of expression libraries to expose novel antigens from bacteria often lead to an abundance of false positive signals owing to the high cross reactivity of polyclonal antibodies towards the proteins of the expression host. A method is presented that overcomes many disadvantages of the old procedures. Results: Four proteins that have previously been described as immunogenic have successfully been assessed immunogenic abilities with our method. One protein with no known immunogenic behaviour before suggested potential immunogenicity. We incorporated a fusion tag prior to our genes of interest and attached the expressed fusion proteins covalently on microarrays. This enhances the specific binding of the proteins compared to nitrocellulose. Thus, it helps to reduce the number of false positives significantly. It enables us to screen for immunogenic proteins in a shorter time, with more samples and statistical reliability. We validated our method by employing several known genes from Campylobacter jejuni NCTC 11168. Conclusions: The method presented offers a new approach for screening of bacterial expression libraries to illuminate novel proteins with immunogenic features. It could provide a powerful and attractive alternative to existing methods and help to detect and identify vaccine candidates, biomarkers and potential virulence-associated factors with immunogenic behaviour furthering the knowledge of virulence and pathogenicity of studied bacteria. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 726 KW - expression library KW - immunogenic protein KW - false positive signal KW - polyclonal seron KW - standard western blot Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-429815 SN - 1866-8372 IS - 726 ER - TY - GEN A1 - Ungelenk, Johannes T1 - Narcissus and Echo BT - A Political Reading of George Eliot's Daniel Deronda N2 - George Eliot’s late novel Daniel Deronda tackles big, fundamental political questions that radiate from the societal circumstances of the novel’s production and reach deep into our present-day life. The novel critically analyses the capitalistic, morally flawed and standard-less English society and narrates the title hero’s proto-Zionist mission to found a Jewish nation that re-establishes history, meaning and ethical values. This study attempts to trace the novel’s two models of society and time by bringing them into resonance with the myth of Narcissus and Echo famously rendered by Ovid. The unloving, self-referential, visual Narcissus is read as the model for the capitalistic world of spectacle and speculation. Echo’s loving, memory-bearing voice forms an important part in the construction of the sublating unity of the Jewish nation-to-come. Guided by this resonance between George Eliot’s novel and Ovid’s myth pieces of critical theory and philosophy are woven into the study’s fabric. The resulting analysis dissects and deconstructs the novel’s fascinating and highly complex patterns of conditions of possibility for the fabrication of the redeeming Jewish nation, the very same conditions that the novel presents as the conditions of possibility for narrating a meaningful story. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 186 Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-599966 SN - 1866-8380 IS - 186 ER - TY - GEN A1 - Elsenhans, Hartmut T1 - Rentierstaat Algerien : Realität vs. konstruierte Wirklichkeit T1 - Rentier state Algeria : reality vs. constructed reality N2 - Vor 50 Jahren löste sich Algerien nach langem Kampf endgültig aus dem französischen Kolonialreich. Die anschließend durchgeführten Wirtschaftsreformen konnten das Land aber nicht befrieden, weil sie keine effektive Nutzung der Rente verwirklichten. Bis heute ist die Wirtschaft des Landes wenig diversifiziert und stark von Erdöleinnahmen abhängig. Ist eine exportorientierte Industrialisierung als Lösung der Probleme denkbar? KW - Algerien KW - Afrika KW - politische Ökonomie KW - Rentierstaat KW - Algeria KW - Africa KW - Political Economy KW - Rentier State Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-60463 ER - TY - GEN A1 - Schwarz, Rüdiger T1 - Deutschlands Rohstoffpartnerschaften N2 - Die Entwicklung der nationalen Rohstoffstrategie Deutschlands hat in den vergangenen Jahren deutlich an Struktur, Dynamik und Durchsetzungskraft gewonnen. Einige Vorhaben werden bereits realisiert. Dafür stehen der Aufbau von Rohstoffkooperationen mit Zielländern und die Diskussion über die Definition der strategischen Interessen Deutschlands im Rohstoffbereich. KW - Deutschland KW - Rohstoffpartnerschaft KW - Rohstoffe KW - Rohstoffstrategie KW - Wertschöpfungsketten Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-63322 SN - 0944-8101 ER - TY - GEN T1 - Weltunordnung 21 N2 - Die internationale Ordnung ist im Umbruch. Aufstrebende Großmächte wie China, Brasilien und Russland fordern die US-amerikanische Dominanz des Westens heraus. Werden die neuen Gestaltungsansprüche zu einer gerechteren Weltpolitik führen – oder zu einer „neuen Weltunordnung“? WeltTrends setzt den Meinungsaustausch über Ordnungen und Unordnungen in der Welt des 21. Jahrhunderts in diesem Heft fort – fachkundig und vielseitig. KW - WeltTrends KW - Weltordnung KW - 21. Jahrhundert KW - BRIC Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-63345 ER - TY - GEN A1 - Martins, Fabrice A1 - Bergemann, Maria A1 - Bestenlehner, Joachim M. A1 - Crowther, Paul A. A1 - Hamann, Wolf-Rainer A1 - Najarro, Francisco A1 - Nieva, Maria Fernanda A1 - Przybilla, Norbert A1 - Freimanis, Juris A1 - Hou, Weizhen A1 - Kaper, Lex T1 - SpS5 - II. Stellar and wind parameters T2 - Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe N2 - The development of infrared observational facilities has revealed a number of massive stars in obscured environments throughout the Milky Way and beyond. The determination of their stellar and wind properties from infrared diagnostics is thus required to take full advantage of the wealth of observations available in the near and mid infrared. However, the task is challenging. This session addressed some of the problems encountered and showed the limitations and successes of infrared studies of massive stars. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 688 KW - infrared: stars KW - stars: early-type KW - stars: late-type KW - stars: fundamental parameters KW - stars: mass loss KW - stars: abundances Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-414956 SN - 1866-8372 IS - 688 ER -