TY - GEN A1 - Wiemann, Dirk T1 - George, Rosemary Marangoly, Indian English and the Fiction of National Literature / [reviewed by] Dirk Wiemann T2 - Postprints der Universität Potsdam : Philosophische Reihe N2 - Rezensiertes Werk: George, Rosemary Marangoly, Indian English and the Fiction of National Literature - Cambridge: Cambridge University Press, 2013. - Hb. viii, 285 pp. - (Zeitschrift für Anglistik und Amerikanistik ; 62(4)) ISBN 978-1-107-04000-7. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 135 Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-398664 SN - 1866-8380 IS - 135 ER - TY - JOUR A1 - Wiemann, Dirk ED - Lange, Bernd-Peter ED - Bartels, Anke T1 - A Little Piece of the Shire BT - Some Versions of the Hobbit Garden JF - Hard times : deutsch-englische Zeitschrift Y1 - 2014 VL - 2014 IS - 95 SP - 24 EP - 27 ER - TY - JOUR A1 - Wiemann, Dirk T1 - George, Rosemary Marangoly, Indian English and the Fiction of National Literature / [rezensiert von] Dirk Wiemann JF - Zeitschrift für Anglistik und Amerikanistik : ZAA ; a quarterly of language, literature and culture N2 - Rezensiertes Werk George, Rosemary Marangoly, Indian English and the Fiction of National Literature - Cambridge: Cambridge University Press, 2013. - Hb. viii, 285 pp. - (Zeitschrift für Anglistik und Amerikanistik ; 62(4)) ISBN 978-1-107-04000-7. Y1 - 2014 U6 - https://doi.org/10.1515/zaa-2014-0039 SN - 0044-2305 SN - 2196-4726 VL - 62 IS - 4 SP - 385 EP - 388 PB - DeGruyter CY - Tübingen ER - TY - CHAP A1 - Wiemann, Dirk T1 - (Not) Readily Available : Kiran Nagarkar in the Global Market T2 - Indian Writing in English and the Global Literary Market Y1 - 2014 SN - 978-1-349-49386-9 SP - 180 EP - 197 PB - Palgrave CY - London ER - TY - CHAP A1 - Wiemann, Dirk T1 - Tolkien’s Baits : Agonism, Essentialism and the Visible in The Lord of the Rings T2 - Politics in Fantasy Media : Essays on Ideology and Gender in Fiction, Film, Television and Games Y1 - 2014 SP - 191 EP - 204 PB - McFarland CY - Jefferson, NC ER - TY - CHAP A1 - Wiemann, Dirk T1 - World Literary Spacing : Contemporary Verse Novels Across the Anglosphere T2 - Across Literary and Linguistic Diversities : Essays on Comparative Literature Y1 - 2014 SN - 978-3-0343-1759-7 SP - 45 EP - 62 PB - Lang CY - Oxford ER - TY - CHAP A1 - Wiemann, Dirk T1 - On (Not) Missing Links : reading Conan Doyle with Mahasweta Devi T2 - Afrofictional In(ter)ventions : revisiting the BIGSAS Festival of African (-Diasporic) Literatures, Bayreuth 2011-2013 Y1 - 2014 SN - 978-3-942885-67-6 SP - 269 EP - 282 PB - Edition Assemblage CY - Berlin ER - TY - JOUR A1 - Heyer, Vera A1 - Clahsen, Harald T1 - Late bilinguals see a scan in scanner AND in scandal: dissecting formal overlap from morphological priming in the processing of derived words JF - Bilingualism : language and cognition. N2 - Masked priming research with late (non-native) bilinguals has reported facilitation effects following morphologically derived prime words (scanner - scan). However, unlike for native speakers, there are suggestions that purely orthographic prime-target overlap (scandal - scan) also produces priming in non-native visual word recognition. Our study directly compares orthographically related and derived prime-target pairs. While native readers showed morphological but not formal overlap priming, the two prime types yielded the same magnitudes of facilitation for non-natives. We argue that early word recognition processes in a non-native language are more influenced by surface-form properties than in one's native language. KW - Masked priming KW - late bilinguals KW - derivation KW - orthographic overlap Y1 - 2014 U6 - https://doi.org/10.1017/S1366728914000662 SN - 1366-7289 SN - 1469-1841 VL - 18 IS - 3 SP - 543 EP - 550 PB - Cambridge Univ. Press CY - New York ER - TY - JOUR A1 - Lau, Stephan A1 - Kubiak, Thomas A1 - Burchert, Sebastian A1 - Goering, Mark A1 - Oberlaender, Nils A1 - von Mauschwitz, Hannes A1 - von Sass, Sarah A1 - Selle, Mareen A1 - Hiemisch, Anette T1 - Disentangling the effects of optimism and attributions on feelings of success JF - Personality and individual differences : an international journal of research into the structure and development of personality, and the causation of individual differences N2 - Two experiments examined the effects of dispositional optimism and attributions on feelings of success in a performance setting. In Experiment 1, participants successfully solved three cognitive tasks and attributed the success either internally (i.e., to themselves) or externally (i.e., to a teammate). We found no effect of optimism, but a significant effect of the attribution: Internal attribution predicted an increase in feelings of success. In Experiment 2, we replicated the design and adopted an extreme groups approach in order to include the extremes of the optimism dimension. Only optimism affected feelings of success in this sample: Pessimistic participants showed higher increases in feelings of success than optimistic participants. We conclude that optimism, if disentangled from attribution, may have an effect on affect, with pessimism showing potential affective benefits. However, this association may be concealed if samples with a restricted range of the optimism dimension are studied. KW - Optimism KW - Performance setting KW - Attribution KW - Success KW - Affect Y1 - 2014 U6 - https://doi.org/10.1016/j.paid.2013.08.030 SN - 0191-8869 VL - 56 SP - 78 EP - 82 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Banerjee, Shiladitya A1 - Saalfrank, Peter T1 - Vibrationally resolved absorption, emission and resonance Raman spectra of diamondoids: a study based on time-dependent correlation functions JF - Physical chemistry, chemical physics : a journal of European Chemical Societies Y1 - 2014 U6 - https://doi.org/10.1039/c3cp53535e SN - 1463-9076 SN - 1463-9084 VL - 16 IS - 1 SP - 144 EP - 158 PB - Royal Society of Chemistry CY - Cambridge ER - TY - JOUR A1 - von Websky, Karoline A1 - Reichetzeder, Christoph A1 - Hocher, Berthold T1 - Physiology and pathophysiology of incretins in the kidney JF - Current opinion in nephrology and hypertension : reviews of all advances, evaluations of key references, comprehensive listing of papers N2 - Purpose of reviewIncretin-based therapy with glucagon-like peptide-1 receptor (GLP-1R) agonists and dipeptidyl peptidase-4 (DPP-4) inhibitors is considered a promising therapeutic option for type 2 diabetes mellitus. Cumulative evidence, mainly from preclinical animal studies, reveals that incretin-based therapies also may elicit beneficial effects on kidney function. This review gives an overview of the physiology, pathophysiology, and pharmacology of the renal incretin system.Recent findingsActivation of GLP-1R in the kidney leads to diuretic and natriuretic effects, possibly through direct actions on renal tubular cells and sodium transporters. Moreover, there is evidence that incretin-based therapy reduces albuminuria, glomerulosclerosis, oxidative stress, and fibrosis in the kidney, partially through GLP-1R-independent pathways. Molecular mechanisms by which incretins exert their renal effects are understood incompletely, thus further studies are needed.SummaryThe GLP-1R and DPP-4 are expressed in the kidney in various species. The kidney plays an important role in the excretion of incretin metabolites and most GLP-1R agonists and DPP-4 inhibitors, thus special attention is required when applying incretin-based therapy in renal impairment. Preclinical observations suggest direct renoprotective effects of incretin-based therapies in the setting of hypertension and other disorders of sodium retention, as well as in diabetic and nondiabetic nephropathy. Clinical studies are needed in order to confirm translational relevance from preclinical findings for treatment options of renal diseases. KW - DDP-4 inhibition KW - diabetes KW - diabetic nephropathy KW - GLP-1 receptor KW - hypertension KW - incretins KW - kidney KW - renal impairment Y1 - 2014 U6 - https://doi.org/10.1097/01.mnh.0000437542.77175.a0 SN - 1062-4821 SN - 1473-6543 VL - 23 IS - 1 SP - 54 EP - 60 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - JOUR A1 - Mondal, Suvendu Sekhar A1 - Bhunia, Asamanjoy A1 - Demeshko, Serhiy A1 - Kelling, Alexandra A1 - Schilde, Uwe A1 - Janiak, Christoph A1 - Holdt, Hans-Jürgen T1 - Synthesis of a Co(II)-imidazolate framework from an anionic linker precursor: gas-sorption and magnetic properties JF - CrystEngComm N2 - A Co(II)-imidazolate-4-amide-5-imidate based MOF, IFP-5, is synthesized by using an imidazolate anion-based novel ionic liquid as a linker precursor under solvothermal conditions. IFP-5 shows significant amounts of gas (N-2, CO2, CH4 and H-2) uptake capacities. IFP-5 exhibits an independent high spin Co(II) centre and antiferromagnetic coupling. Y1 - 2014 U6 - https://doi.org/10.1039/c3ce42040j SN - 1466-8033 VL - 16 IS - 1 SP - 39 EP - 42 PB - Royal Society of Chemistry CY - Cambridge ER - TY - JOUR A1 - Alsaedy, Ammar A1 - Tarkhanov, Nikolai Nikolaevich T1 - Normally solvable nonlinear boundary value problems JF - Nonlinear analysis : theory, methods & applications ; an international multidisciplinary journal N2 - We investigate nonlinear problems which appear as Euler-Lagrange equations for a variational problem. They include in particular variational boundary value problems for nonlinear elliptic equations studied by F. Browder in the 1960s. We establish a solvability criterion of such problems and elaborate an efficient orthogonal projection method for constructing approximate solutions. KW - Nonlinear Laplace operator KW - Boundary value problem KW - Dirichlet to Neumann operator Y1 - 2014 U6 - https://doi.org/10.1016/j.na.2013.09.024 SN - 0362-546X SN - 1873-5215 VL - 95 SP - 468 EP - 482 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Borck, Rainald A1 - Wimbersky, Martin T1 - Political economics of higher education finance JF - Oxford economic papers Y1 - 2014 U6 - https://doi.org/10.1093/oep/gps042 SN - 0030-7653 SN - 1464-3812 VL - 66 IS - 1 SP - 115 EP - 139 PB - Oxford Univ. Press CY - Oxford ER - TY - JOUR A1 - Tu, Rui A1 - Ge, Maorong A1 - Wang, Rongjiang A1 - Walter, Thomas R. T1 - A new algorithm for tight integration of real-time GPS and strong-motion records, demonstrated on simulated, experimental, and real seismic data JF - Journal of seismology N2 - The complementary advantages of GPS and seismic measurements are well recognized in seismotectonic monitoring studies. Therefore, integrated processing of the two data streams has been proposed recently in an attempt to obtain accurate and reliable information of surface displacements associated with earthquakes. A hitherto still critical issue in the integrated processing is real-time detection and precise estimation of the transient baseline error in the seismic records. Here, we report on a new approach by introducing the seismic acceleration corrected by baseline errors into the state equation system. The correction is performed and regularly updated in short epochs (with increments which may be as short as seconds), so that station position, velocity, and acceleration can be constrained very tightly and baseline error can be estimated as a random-walk process. With the adapted state equation system, our study highlights the use of a new approach developed for integrated processing of GPS and seismic data by means of sequential least-squares adjustment. The efficiency of our approach is demonstrated and validated using simulated, experimental, and real datasets. The latter were collected at collocated GPS and seismic stations around the 4 April 2010, E1 Mayor-Cucapah earthquake (Mw, 7.2). The results have shown that baseline errors of the strong-motion sensors are corrected precisely and high-precision seismic displacements are real-timely obtained by the new approach. KW - High-rateGPS KW - Strong-motion records KW - Baseline error KW - Tight integration KW - Precise point positioning Y1 - 2014 U6 - https://doi.org/10.1007/s10950-013-9408-x SN - 1383-4649 SN - 1573-157X VL - 18 IS - 1 SP - 151 EP - 161 PB - Springer CY - Dordrecht ER - TY - JOUR A1 - Zohsel, Katrin A1 - Buchmann, Arlette F. A1 - Blomeyer, Dorothea A1 - Hohm, Erika A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Brandeis, Daniel A1 - Banaschewski, Tobias A1 - Laucht, Manfred T1 - Mothers' prenatal stress and their children's antisocial outcomes - a moderating role for the dopamine receptor D4 (DRD4) gene JF - The journal of child psychology and psychiatry N2 - ResultsUnder conditions of elevated prenatal maternal stress, children carrying one or two DRD4 7r alleles were at increased risk of a diagnosis of CD/ODD. Moreover, homozygous carriers of the DRD4 7r allele displayed more externalizing behavior following exposure to higher levels of prenatal maternal stress, while homozygous carriers of the DRD4 4r allele turned out to be insensitive to the effects of prenatal stress. ConclusionsThis study is the first to report a gene-environment interaction related to DRD4 and prenatal maternal stress using data from a prospective study, which extends earlier findings on the impact of prenatal maternal stress with respect to childhood antisocial behavior. KW - Prenatal stress KW - antisocial KW - conduct disorder KW - DRD4 KW - gene-environment interaction Y1 - 2014 U6 - https://doi.org/10.1111/jcpp.12138 SN - 0021-9630 SN - 1469-7610 VL - 55 IS - 1 SP - 69 EP - 76 PB - Wiley-Blackwell CY - Hoboken ER - TY - JOUR A1 - Reinecke, Jennifer A1 - Klemm, Gunther A1 - Heinken, Thilo T1 - Vegetation change and homogenization of species composition in temperate nutrient deficient scots pine forests after 45 yr JF - Journal of vegetation science N2 - QuestionDoes eutrophication drive vegetation change in pine forests on nutrient deficient sites and thus lead to the homogenization of understorey species composition? LocationForest area (1600ha) in the Lower Spreewald, Brandenburg, Germany. MethodsResurvey of 77 semi-permanent plots after 45yr, including vascular plants, bryophytes and ground lichens. We applied multidimensional ordination of species composition, dissimilarity indices, mean Ellenberg indicator values and the concept of winner/loser species to identify vegetation change between years. Differential responses along a gradient of nutrient availability were analysed on the basis of initial vegetation type, reflecting topsoil N availability of plots. ResultsSpecies composition changed strongly and overall shifted towards higher N and slightly lower light availability. Differences in vegetation change were related to initial vegetation type, with strongest compositional changes in the oligotrophic forest type, but strongest increase of nitrophilous species in the mesotrophic forest type. Despite an overall increase in species number, species composition was homogenized between study years due to the loss of species (mainly ground lichens) on the most oligotrophic sites. ConclusionsThe response to N enrichment is confounded by canopy closure on the N-richest sites and probably by water limitation on N-poorest sites. The relative importance of atmospheric N deposition in the eutrophication effect is difficult to disentangle from natural humus accumulation after historical litter raking. However, the profound differences in species composition between study years across all forest types suggest that atmospheric N deposition contributes to the eutrophication, which drives understorey vegetation change and biotic homogenization in Central European Scots pine forests on nutrient deficient sites. KW - Eutrophication KW - Litter raking KW - Canopy closure KW - Cryptogams KW - Species diversity Y1 - 2014 U6 - https://doi.org/10.1111/jvs.12069 SN - 1100-9233 SN - 1654-1103 VL - 25 IS - 1 SP - 113 EP - 121 PB - Wiley-Blackwell CY - Hoboken ER - TY - JOUR A1 - Spalek, Katharina A1 - Gotzner, Nicole A1 - Wartenburger, Isabell T1 - Not only the apples BT - Focus sensitive particles improve memory for information-structural alternatives JF - Journal of memory and language : JML N2 - Focus sensitive particles highlight the relevance of contextual alternatives for the interpretation of a sentence. Two experiments tested whether this leads to better encoding and therefore, ultimately, better recall of focus alternatives. Participants were presented with auditory stimuli that introduced a set of elements ("context sentence") and continued in three different versions: the critical sentences either contained the exclusive particle nur ("only"), the inclusive particle sogar ("even"), or no particle (control condition). After being exposed to blocks of ten trials, participants were asked to recall the elements in the context sentence. The results show that both particles enhanced memory performance for the alternatives to the focused element, relative to the control condition. The results support the assumption that information-structural alternatives are better encoded in memory in the presence of a focus sensitive particle. KW - Information structure KW - Focus particles KW - Alternative set KW - Delayed recall KW - Memory Y1 - 2014 U6 - https://doi.org/10.1016/j.jml.2013.09.001 SN - 0749-596X SN - 1096-0821 VL - 70 SP - 68 EP - 84 PB - Elsevier CY - San Diego ER - TY - JOUR A1 - Lohmann, Dirk A1 - Falk, Thomas A1 - Geissler, Katja A1 - Blaum, Niels A1 - Jeltsch, Florian T1 - Determinants of semi-arid rangeland management in a land reform setting in Namibia JF - Journal of arid environments N2 - To assess the ecological and economic implications of the redistributive land reform in semi-arid Namibia, we investigated to what extent land reform beneficiaries adjust herd size and herd composition according to environmental (rainfall, vegetation) and economic variables (herd size, financial assets, running costs). We performed model-based role-plays with Namibian land reform beneficiaries, simulating 10 years of rangeland management. Our study revealed that the farmers surveyed mainly manage their herds according to their economic situation (herd size and account balance) but do not take environmental variability (rainfall and vegetation) into account. Further, our results indicate that, due to financial pressure, farmers are not able to apply their desired management strategies, and that owners of small farms face a higher risk of economic failure. However, farmers apply rather conservative and constant stocking rates and will thus, given the current economic limitations, likely not contribute to semi-arid savanna degradation. We conclude that land reform beneficiaries need support to be able to apply straightforward and efficient management strategies. This could be achieved by facilitating cooperation between small farming businesses and by supporting initial investment in productive cattle herds at the time of redistribution of the land. KW - Dry land degradation KW - Semi-arid savanna KW - Land reform KW - Rangeland management KW - Simulation model KW - Role-play Y1 - 2014 U6 - https://doi.org/10.1016/j.jaridenv.2013.10.005 SN - 0140-1963 SN - 1095-922X VL - 100 SP - 23 EP - 30 PB - Elsevier CY - London ER - TY - JOUR A1 - Passow, Susanne A1 - Westerhausen, Rene A1 - Hugdahl, Kenneth A1 - Wartenburger, Isabell A1 - Heekeren, Hauke R. A1 - Lindenberger, Ulman A1 - Li, Shu-Chen T1 - Electrophysiological correlates of adult age differences in attentional control of auditory processing JF - Cerebral cortex N2 - In addition to sensory decline, age-related losses in auditory perception also reflect impairments in attentional modulation of perceptual saliency. Using an attention and intensity-modulated dichotic listening paradigm, we investigated electrophysiological correlates of processing conflicts between attentional focus and perceptual saliency in 25 younger and 26 older adults. Participants were instructed to attend to the right or left ear, and perceptual saliency was manipulated by varying the intensities of both ears. Attentional control demand was higher in conditions when attentional focus and perceptual saliency favored opposing ears than in conditions without such conflicts. Relative to younger adults, older adults modulated their attention less flexibly and were more influenced by perceptual saliency. Our results show, for the first time, that in younger adults a late negativity in the event-related potential (ERP) at fronto-central and parietal electrodes was sensitive to perceptual-attentional conflicts during auditory processing (N450 modulation effect). Crucially, the magnitude of the N450 modulation effect correlated positively with task performance. In line with lower attentional flexibility, the ERP waveforms of older adults showed absence of the late negativity and the modulation effect. This suggests that aging compromises the activation of the frontoparietal attentional network when processing the competing and conflicting auditory information. KW - aging KW - attention KW - auditory perception KW - conflict monitoring KW - ERP Y1 - 2014 U6 - https://doi.org/10.1093/cercor/bhs306 SN - 1047-3211 SN - 1460-2199 VL - 24 IS - 1 SP - 249 EP - 260 PB - Oxford Univ. Press CY - Cary ER -