@article{Wyrwa2017, author = {Wyrwa, Ulrich}, title = {Zum Hundertsten nichts Neues}, series = {Deutsche Zeitschrift f{\"u}r Geschichtswissenschaft}, volume = {65}, journal = {Deutsche Zeitschrift f{\"u}r Geschichtswissenschaft}, number = {11}, publisher = {Metropol-Verl.}, address = {Berlin}, issn = {0044-2828}, pages = {955 -- 976}, year = {2017}, language = {de} } @article{Ludwig2017, author = {Ludwig, Joachim}, title = {A subject-theoretical perspective on transformative learning and transformative Bildung}, series = {Transformative learning meets Bildung : an international exchange}, volume = {21}, journal = {Transformative learning meets Bildung : an international exchange}, publisher = {Sense Publishers}, address = {Rotterdam}, isbn = {978-94-6300-795-5}, doi = {10.1007/978-94-6300-797-9_4}, pages = {43 -- 55}, year = {2017}, abstract = {The German theory on transformative Bildung (Koller, Marotzki, \& Sanders, 2007; Koller, 2012; Nohl, 2014) deals with transformation processes in human thinking. Bildung is defined as self and world reference, causing change in the fundamental orientation of people in the course of their biography.}, language = {en} } @article{Kunow2017, author = {Kunow, R{\"u}diger}, title = {The biology of geography disease disease and disease ecologies in the Americas}, series = {The Routledge companion to inter-American studies}, journal = {The Routledge companion to inter-American studies}, publisher = {Routledge}, address = {Abingdon}, isbn = {978-1-315-64498-1}, pages = {296 -- 307}, year = {2017}, language = {en} } @article{BalderasValadezAntunezOliveMendezetal.2017, author = {Balderas-Valadez, Ruth Fabiola and Antunez, E. E. and Olive-Mendez, Sion Federico and Pacholski, Claudia and Campos-Alvarez, Jose and Bokhimi, Xim and Agarwal, V.}, title = {Porous silicon pillar and bilayer structure as a nucleation center for the formation of aligned vanadium pentoxide nanorods}, series = {Ceramics International}, volume = {43}, journal = {Ceramics International}, publisher = {Elsevier}, address = {Oxford}, issn = {0272-8842}, doi = {10.1016/j.ceramint.2017.03.114}, pages = {8023 -- 8030}, year = {2017}, abstract = {Porous silicon single layer (PSM), bilayer (PSB) and pillar (PSP) structures have been evaluated as nucleation centers for vanadium pentoxide (V2O5) crystals. Deposition of vanadium precursor over different substrates (drop casting technique), followed by annealing treatment under Ar-H-2 (5\% H-2) atmosphere, induced crystallization of vanadium oxide. With respect to c-Si/SiO2 substrate, V2O5 nanorods with relatively large aspect ratio were formed over and within PSP structures. On the other hand, pores in PSM and PSB were found to be filled with relatively smaller crystals. Additionally, PSB provided a nucleation substrate capable to align the nanocrystals in a preferential orientation, while V2O5 crystals grown on PSP were found to be randomly aligned around the nanoporous pillar microstructure. Nanorods and nanocrystals were identified as V2O5 by temperature-controlled XRD measurements and evidence of their crystalline nature was observed via transmission electron microscopy. A careful analysis of electronic microscopy images allows the identification of the facets composing the ends of the crystals and its corresponding surface free energy has been evaluated employing the Wulff theorem. Such high surface area composite structures have potential applications as cathode material in Lithium-ion batteries.}, language = {en} } @article{DominguezTiedemannReboredaetal.2017, author = {Dominguez, Marisol and Tiedemann, Ralph and Reboreda, Juan C. and Segura, Luciano and Tittarelli, Fabian and Mahler, Bettina}, title = {Genetic structure reveals management units for the yellow cardinal (Gubernatrix cristata), endangered by habitat loss and illegal trapping}, series = {Conservation genetics}, volume = {18}, journal = {Conservation genetics}, publisher = {Springer}, address = {Dordrecht}, issn = {1566-0621}, doi = {10.1007/s10592-017-0964-4}, pages = {1131 -- 1140}, year = {2017}, language = {en} } @article{ZhuSchluppTiedemann2017, author = {Zhu, Fangjun and Schlupp, Ingo and Tiedemann, Ralph}, title = {Allele-specific expression at the androgen receptor alpha gene in a hybrid unisexual fish, the Amazon molly (Poecilia formosa)}, series = {PLoS one}, volume = {12}, journal = {PLoS one}, number = {10}, publisher = {PLoS}, address = {Lawrence, Kan.}, issn = {1932-6203}, doi = {10.1371/journal.pone.0186411}, pages = {1 -- 14}, year = {2017}, abstract = {The all-female Amazon molly (Poecilia formosa) is the result of a hybridization of the Atlantic molly (P. mexicana) and the sailfin molly (P. latipinna) approximately 120,000 years ago. As a gynogenetic species, P. formosa needs to copulate with heterospecific males including males from one of its bisexual ancestral species. However, the sperm only triggers embryogenesis of the diploid eggs. The genetic information of the sperm donor typically will not contribute to the next generation of P. formosa. Hence, P. formosa possesses generally one allele from each of its ancestral species at any genetic locus. This raises the question whether both ancestral alleles are equally expressed in P. formosa. Allele-specific expression (ASE) has been previously assessed in various organisms, e.g., human and fish, and ASE was found to be important in the context of phenotypic variability and disease. In this study, we utilized Real-Time PCR techniques to estimate ASE of the androgen receptor alpha (arα) gene in several distinct tissues of Amazon mollies. We found an allelic bias favoring the maternal ancestor (P. mexicana) allele in ovarian tissue. This allelic bias was not observed in the gill or the brain tissue. Sequencing of the promoter regions of both alleles revealed an association between an Indel in a known CpG island and differential expression. Future studies may reveal whether our observed cis-regulatory divergence is caused by an ovary-specific trans-regulatory element, preferentially activating the allele of the maternal ancestor.}, language = {en} } @phdthesis{Nagel2017, author = {Nagel, Rebecca}, title = {Genetic and behavioral investigations into African weakly electric fish (Osteoglossomorpha: Mormyridae) speciation}, school = {Universit{\"a}t Potsdam}, pages = {121}, year = {2017}, language = {en} } @article{ZhuSchluppTiedemann2017, author = {Zhu, Fangjun and Schlupp, Ingo and Tiedemann, Ralph}, title = {Allele-specific expression at the androgen receptor alpha gene in a hybrid unisexual fish, the Amazon molly (Poecilia formosa)}, series = {PLoS one}, volume = {12}, journal = {PLoS one}, publisher = {PLoS}, address = {San Fransisco}, issn = {1932-6203}, doi = {10.1371/journal.pone.0186411}, pages = {14}, year = {2017}, abstract = {The all-female Amazon molly (Poecilia formosa) is the result of a hybridization of the Atlantic molly (P. mexicana) and the sailfin molly (P. latipinna) approximately 120,000 years ago. As a gynogenetic species, P. formosa needs to copulate with heterospecific males including males from one of its bisexual ancestral species. However, the sperm only triggers embryo genesis of the diploid eggs. The genetic information of the sperm donor typically will not contribute to the next generation of P. formosa. Hence, P. formosa possesses generally one allele from each of its ancestral species at any genetic locus. This raises the question whether both ancestral alleles are equally expressed in P. formosa. Allele-specific expression (ASE) has been previously assessed in various organisms, e.g., human and fish, and ASE was found to be important in the context of phenotypic variability and disease. In this study, we utilized Real-Time PCR techniques to estimate ASE of the androgen receptor alpha (ara) gene in several distinct tissues of Amazon mollies. We found an allelic bias favoring the maternal ancestor (P. mexicana) allele in ovarian tissue. This allelic bias was not observed in the gill or the brain tissue. Sequencing of the promoter regions of both alleles revealed an association between an Indel in a known CpG island and differential expression. Future studies may reveal whether our observed cis-regulatory divergence is caused by an ovary-specific trans-regulatory element, preferentially activating the allele of the maternal ancestor.}, language = {en} } @article{ValenteIlleraHavensteinetal.2017, author = {Valente, Luis and Illera, Juan Carlos and Havenstein, Katja and Pallien, Tamara and Etienne, Rampal S. and Tiedemann, Ralph}, title = {Equilibrium Bird Species Diversity in Atlantic Islands}, series = {Current biology}, volume = {27}, journal = {Current biology}, publisher = {Cell Press}, address = {Cambridge}, issn = {0960-9822}, doi = {10.1016/j.cub.2017.04.053}, pages = {1660 -- +}, year = {2017}, language = {en} } @periodical{OPUS4-56077, title = {Imagines}, editor = {Carl{\`a}-Uhink, Filippo and Lindner, Martin}, publisher = {Bloomsbury Academic}, address = {London}, year = {2017}, abstract = {This series seeks to broaden the scholarly community's understanding of the reception of classical antiquity in the visual and performing arts. A particular focus will be drawn on the 20th and 21st centuries and on media that have been traditionally neglected because considered "commercial" and/or "popular", such as comics, advertising, digital media, design, fashion, and theme parks. It challenges traditional, and still very widespread, assumptions that distinguish "high" from "popular" culture, but also demonstrates the indisputable importance that classical antiquity enjoys in the modern and postmodern world, and all across the planet, carefully looking at forms of Classical Receptions outside the "traditional" regions object of such studies. Through a consistent shift from the traditional, academic approach, the series is the product of a continuous dialogue between scholars on the one side, and "producers" of classical reception - painters, sculptors, photographs, architects, designers, etc. -on the other, who write about their mechanisms of appropriation of the Ancient world . Each book highlights the popularity of antiquity today and reveals the forms and mechanisms of its reception. The series thus explains the choice of subjects and motives, the elaboration and re-mediatization processes taking place in the creative act, as well as the complexity of the "reception chains", which make it today impossible, for instance, to visualize the ancient world without the filter of historical movies.}, language = {en} } @article{TaghvaeideWiljesMehtaetal.2017, author = {Taghvaei, Amirhossein and de Wiljes, Jana and Mehta, Prashant G. and Reich, Sebastian}, title = {Kalman filter and its modern extensions for the continuous-time nonlinear filtering problem}, series = {Journal of dynamic systems measurement and control}, volume = {140}, journal = {Journal of dynamic systems measurement and control}, number = {3}, publisher = {ASME}, address = {New York}, issn = {0022-0434}, doi = {10.1115/1.4037780}, pages = {11}, year = {2017}, abstract = {This paper is concerned with the filtering problem in continuous time. Three algorithmic solution approaches for this problem are reviewed: (i) the classical Kalman-Bucy filter, which provides an exact solution for the linear Gaussian problem; (ii) the ensemble Kalman-Bucy filter (EnKBF), which is an approximate filter and represents an extension of the Kalman-Bucy filter to nonlinear problems; and (iii) the feedback particle filter (FPF), which represents an extension of the EnKBF and furthermore provides for a consistent solution in the general nonlinear, non-Gaussian case. The common feature of the three algorithms is the gain times error formula to implement the update step (to account for conditioning due to the observations) in the filter. In contrast to the commonly used sequential Monte Carlo methods, the EnKBF and FPF avoid the resampling of the particles in the importance sampling update step. Moreover, the feedback control structure provides for error correction potentially leading to smaller simulation variance and improved stability properties. The paper also discusses the issue of nonuniqueness of the filter update formula and formulates a novel approximation algorithm based on ideas from optimal transport and coupling of measures. Performance of this and other algorithms is illustrated for a numerical example.}, language = {en} } @article{AcevedoDeWiljesReich2017, author = {Acevedo, Walter and De Wiljes, Jana and Reich, Sebastian}, title = {Second-order accurate ensemble transform particle filters}, series = {SIAM journal on scientific computing}, volume = {39}, journal = {SIAM journal on scientific computing}, number = {5}, publisher = {Society for Industrial and Applied Mathematics}, address = {Philadelphia}, issn = {1064-8275}, doi = {10.1137/16M1095184}, pages = {A1834 -- A1850}, year = {2017}, abstract = {Particle filters (also called sequential Monte Carlo methods) are widely used for state and parameter estimation problems in the context of nonlinear evolution equations. The recently proposed ensemble transform particle filter (ETPF) [S. Reich, SIAM T. Sci. Comput., 35, (2013), pp. A2013-A2014[ replaces the resampling step of a standard particle filter by a linear transformation which allows for a hybridization of particle filters with ensemble Kalman filters and renders the resulting hybrid filters applicable to spatially extended systems. However, the linear transformation step is computationally expensive and leads to an underestimation of the ensemble spread for small and moderate ensemble sizes. Here we address both of these shortcomings by developing second order accurate extensions of the ETPF. These extensions allow one in particular to replace the exact solution of a linear transport problem by its Sinkhorn approximation. It is also demonstrated that the nonlinear ensemble transform filter arises as a special case of our general framework. We illustrate the performance of the second-order accurate filters for the chaotic Lorenz-63 and Lorenz-96 models and a dynamic scene-viewing model. The numerical results for the Lorenz-63 and Lorenz-96 models demonstrate that significant accuracy improvements can be achieved in comparison to a standard ensemble Kalman filter and the ETPF for small to moderate ensemble sizes. The numerical results for the scene-viewing model reveal, on the other hand, that second-order corrections can lead to statistically inconsistent samples from the posterior parameter distribution.}, language = {en} } @article{FatfoutaZeiglerHillSchroederAbe2017, author = {Fatfouta, Ramzi and Zeigler-Hill, Virgil and Schr{\"o}der-Abe, Michela}, title = {I'm merciful, am I not?}, series = {Journal of research in personality}, volume = {70}, journal = {Journal of research in personality}, publisher = {Elsevier}, address = {San Diego}, issn = {0092-6566}, doi = {10.1016/j.jrp.2017.07.007}, pages = {166 -- 173}, year = {2017}, abstract = {Narcissists are said to be particularly unforgiving, yet previous research remains inconclusive. This is likely because most previous studies focused on narcissism as a unitary construct, thereby neglecting its multiple facets. The present study (N = 1101) thus aimed to clarify the nuanced associations between different facets of narcissism and forgiveness, the latter being assessed via self-report and non-self-report measures. The results of a structural equation model (SEM) showed that antagonistic aspects of narcissism were negatively correlated with explicit forgiveness. Importantly, agentic as well as communal aspects of narcissism were positively correlated with explicit forgiveness. Aspects of narcissistic personality were not correlated with implicit forgiveness. Results suggest that not all facets of narcissism are associated with an unforgiving stance.}, language = {en} } @misc{MorfSchurchKufeneretal.2017, author = {Morf, Carolyn C. and Schurch, Eva and Kufener, Albrecht and Siegrist, Philip and Vater, Aline and Back, Mitja and Mestel, Robert and Schr{\"o}der-Abe, Michela}, title = {Expanding the Nomological Net of the Pathological Narcissism Inventory: German Validation and Extension in a Clinical Inpatient Sample}, series = {Assessment}, volume = {24}, journal = {Assessment}, publisher = {Sage Publ.}, address = {Thousand Oaks}, issn = {1073-1911}, doi = {10.1177/1073191115627010}, pages = {419 -- 443}, year = {2017}, language = {en} } @article{FatfoutaSchroederAbe2017, author = {Fatfouta, Ramzi and Schr{\"o}der-Abe, Michela}, title = {I can see clearly now}, series = {Personality and individual differences : an international journal of research into the structure and development of personality, and the causation of individual differences}, volume = {105}, journal = {Personality and individual differences : an international journal of research into the structure and development of personality, and the causation of individual differences}, publisher = {Elsevier}, address = {Oxford}, issn = {0191-8869}, doi = {10.1016/j.paid.2016.10.010}, pages = {280 -- 286}, year = {2017}, abstract = {Past research has revealed that narcissists lack forgiveness. However, little is known about factors that might either buffer or, more critically, enhance the link between narcissism and lack of forgiveness. To address this gap in the literature, the present studies focused on the moderating role of clarity of transgression-related motivations. In an original and a replication study (Ns = 509 and 532, respectively), participants rated their levels of narcissistic admiration and rivalry and recalled a personal episode in which someone had hurt them. Subsequently, participants reported on their lack of forgiveness toward their transgressor. Response speed to these ratings served as an indirect clarity measure, with faster responses indicating greater clarity. In both studies, narcissistic rivalry (but not admiration) was positively related to lack of forgiveness and this relationship was stronger among individuals who were clear about their transgression-related motivations. Results inform our understanding of socio-emotional factors that contribute to narcissists' lack of forgiveness following interpersonal hurt.}, language = {en} } @phdthesis{Zitelmann2017, author = {Zitelmann, Rainer}, title = {Pers{\"o}nlichkeit und Verhaltensmuster der Verm{\"o}genselite in Deutschland}, school = {Universit{\"a}t Potsdam}, pages = {472}, year = {2017}, language = {de} } @book{MetzRothe2017, author = {Metz, Anna-Marie and Rothe, Heinz-J{\"u}rgen}, title = {Screening psychischer Arbeitsbelastungen}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-12571-4}, publisher = {Universit{\"a}t Potsdam}, pages = {116}, year = {2017}, abstract = {Dieses Buch zeigt Methoden und Instrumente zur Erfassung und Bewertung von gesundheitsrelevanten Merkmalen von Arbeitssituationen. Damit bietet es die Grundlagen f{\"u}r die Ableitung von arbeitsgestalterischen Maßnahmen und personbezogebnen Interventionen, um eingetretene Beeintr{\"a}chtigungen nachhaltig zu beheben bzw. um diesen vorzubeugen. Die Gesundheitsberichte aller Krankenkassen weisen aus, dass die durch k{\"o}rperliche Belastungen und Arbeitsumweltbedingungen verursachten Erkrankungen von Erwerbst{\"a}tigen r{\"u}ckl{\"a}ufig sind. Zugleich ist eine Zunahme von durch vorwiegend psychische Belastungen verursachten Erkrankungen wie psychosomatische St{\"o}rungen, Depressionen oder Burnout zu verzeichnen. Anhand von Fallbeispielen werden im vorliegenden Buch das methodische Vorgehen zur Datenerhebung, deren formale Auswertung sowie die aus den Ergebnissen ableitbaren Schlussfolgerungen f{\"u}r Maßnahmen diskutiert. Es richtet sich vor allem an jene Experten (Ingenieure, Betriebs{\"a}rzte, Arbeitspsychologen, Sicherheitsfachkr{\"a}fte) die in der betrieblichen Praxis mit der Durchf{\"u}hrung von Gef{\"a}hrdungsanalysen befasst sind.}, language = {de} } @article{SalzwedelHeidlerHauboldetal.2017, author = {Salzwedel, Annett and Heidler, Maria-Dorothea and Haubold, Kathrin and Schikora, Martin and Reibis, Rona Katharina and Wegscheider, Karl and J{\"o}bgens, Michael and V{\"o}ller, Heinz}, title = {Prevalence of mild cognitive impairment in employable patients after acute coronary event in cardiac rehabilitation}, series = {Vascular Health and Risk Management}, volume = {13}, journal = {Vascular Health and Risk Management}, publisher = {Dove Medical Press Ltd}, address = {Albany, Auckland}, issn = {1176-6344}, doi = {10.2147/VHRM.S121086}, pages = {55 -- 60}, year = {2017}, abstract = {Introduction: Adequate cognitive function in patients is a prerequisite for successful implementation of patient education and lifestyle coping in comprehensive cardiac rehabilitation (CR) programs. Although the association between cardiovascular diseases and cognitive impairments (CIs) is well known, the prevalence particularly of mild CI in CR and the characteristics of affected patients have been insufficiently investigated so far. Methods: In this prospective observational study, 496 patients (54.5 ± 6.2 years, 79.8\% men) with coronary artery disease following an acute coronary event (ACE) were analyzed. Patients were enrolled within 14 days of discharge from the hospital in a 3-week inpatient CR program. Patients were tested for CI using the Montreal Cognitive Assessment (MoCA) upon admission to and discharge from CR. Additionally, sociodemographic, clinical, and physiological variables were documented. The data were analyzed descriptively and in a multivariate stepwise backward elimination regression model with respect to CI. Results: At admission to CR, the CI (MoCA score < 26) was determined in 182 patients (36.7\%). Significant differences between CI and no CI groups were identified, and CI group was associated with high prevalence of smoking (65.9 vs 56.7\%, P = 0.046), heavy (physically demanding) workloads (26.4 vs 17.8\%, P < 0.001), sick leave longer than 1 month prior to CR (28.6 vs 18.5\%, P = 0.026), reduced exercise capacity (102.5 vs 118.8 W, P = 0.006), and a shorter 6-min walking distance (401.7 vs 421.3 m, P = 0.021) compared to no CI group. The age- and education-adjusted model showed positive associations with CI only for sick leave more than 1 month prior to ACE (odds ratio [OR] 1.673, 95\% confidence interval 1.07-2.79; P = 0.03) and heavy workloads (OR 2.18, 95\% confidence interval 1.42-3.36; P < 0.01). Conclusion: The prevalence of CI in CR was considerably high, affecting more than one-third of cardiac patients. Besides age and education level, CI was associated with heavy workloads and a longer sick leave before ACE.}, language = {en} } @incollection{BilzStegerFischeretal.2017, author = {Bilz, Ludwig and Steger, Jette and Fischer, Saskia M. and Schubarth, Wilfried and Kunze, Ulrike}, title = {Zur Bedeutung des Gewaltverst{\"a}ndnisses von Lehrkr{\"a}ften f{\"u}r ihren Umgang mit Mobbing}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {205 -- 217}, year = {2017}, language = {de} } @incollection{FischerUlbricht2017, author = {Fischer, Saskia M. and Ulbricht, Juliane}, title = {Welche Interventionskompetenzen sind f{\"u}r das Lehrerhandeln in Gewalt- und Mobbingsituationen besonders bedeutsam?}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {255 -- 275}, year = {2017}, language = {de} } @incollection{SchubarthBilz2017, author = {Schubarth, Wilfried and Bilz, Ludwig}, title = {Fazit und Folgerungen}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {277 -- 284}, year = {2017}, language = {de} } @book{OPUS4-10212, title = {Lehrer-Sch{\"u}ler-Interaktion}, series = {Schule und Gesellschaft ; 24}, journal = {Schule und Gesellschaft ; 24}, editor = {Schweer, Martin K.W. and Hascher, Tina and Horstkemper, Marianne and Melzer, Wolfgang and Z{\"u}chner, Ivo}, edition = {3., {\"u}berarb. u. aktual.}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-15082-2}, publisher = {Universit{\"a}t Potsdam}, pages = {633}, year = {2017}, abstract = {Eines der zentralen Themen der Schul- und Unterrichtsforschung ist Interaktion im Klassenzimmer, das in diesem Buch umfassend behandelt wird. Was zeichnet die Strukturen des allt{\"a}glichen Umgangs im schulischen Kontext aus? Welchen Einfluss hat die Interaktion von Sch{\"u}lerinnen, Sch{\"u}lern und Lehrkr{\"a}ften auf die Unterrichtsqualit{\"a}t? Wo liegen die eigentlichen Problem- und Anwendungsfelder? Antworten auf diese und andere Fragen gibt die {\"u}berarbeitete und aktualisierte Ausgabe des Buchs, das neue Themen wie ‚Intersektionalit{\"a}t' und ‚Inklusionsp{\"a}dagogik' aufnimmt. Ein Akzent wird auf die ‚Beratungskompetenz' von Lehrerinnen und Lehrern gelegt, die gleichermaßen f{\"u}r Wissenschaft und p{\"a}dagogische Praxis von Interesse ist.}, language = {de} } @article{Kraemer2017, author = {Kr{\"a}mer, Raimund}, title = {Magier der Macht}, series = {WeltTrends : das außenpolitische Journal}, volume = {25}, journal = {WeltTrends : das außenpolitische Journal}, number = {123}, publisher = {WeltTrends}, address = {Potsdam}, isbn = {978-3-945878-41-5}, issn = {0944-8101}, pages = {62 -- 65}, year = {2017}, language = {de} } @book{OPUS4-10286, title = {Gewalt und Mobbing an Schulen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {289}, year = {2017}, abstract = {Wie reagieren Lehrkr{\"a}fte bei Gewalt und Mobbing? Welche Rolle spielen dabei Wissen, {\"U}berzeugungen oder Empathie? Und: Wie hat sich das Ausmaß von Gewalt und Mobbing an deutschen Schulen in den letzten Jahren entwickelt? Auf diese Fragen hat die Forschung bisher kaum Antworten. Der Band stellt die Ergebnisse des von der Deutschen Forschungsgemeinschaft (DFG) gef{\"o}rderten Projektes 'Lehrerhandeln bei Gewalt und Mobbing' vor, das diese Fragen an einer groß angelegten Studie mit {\"u}ber 2000 Sch{\"u}lerinnen und Sch{\"u}lern und 550 Lehrkr{\"a}ften untersucht hat. Sowohl aus Lehrer- als auch aus Sch{\"u}lerperspektive wird erstmals analysiert, wie h{\"a}ufig Lehrerinnen und Lehrer bei Gewaltvorf{\"a}llen eingreifen und was genau sie mit welchem Ziel und mit welchem Erfolg tun. Die Forschungsergebnisse decken neben Entwicklungstrends insbesondere auf, welche Interventionsstrategien hilfreich sind und was kompetente Lehrerinnen und Lehrer auszeichnet. Folgerungen f{\"u}r die Lehrerbildung und die Schulentwicklung werden gezogen. Der Band richtet sich an einen breiten Adressatenkreis aus den Bereichen Wissenschaft, Lehrerbildung und Schulpraxis.}, language = {de} } @incollection{BilzSchubarth2017, author = {Bilz, Ludwig and Schubarth, Wilfried}, title = {Einf{\"u}hrung in den Band}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {13 -- 14}, year = {2017}, language = {de} } @incollection{BilzSchubarthUlbricht2017, author = {Bilz, Ludwig and Schubarth, Wilfried and Ulbricht, Juliane}, title = {Der Umgang mit Sch{\"u}lergewalt und -mobbing}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {17 -- 28}, year = {2017}, language = {de} } @incollection{NiproschkeOertelSchubarthetal.2017, author = {Niproschke, Saskia and Oertel, Lars and Schubarth, Wilfried and Ulbricht, Juliane and Bilz, Ludwig}, title = {Entwicklungstrends von Sch{\"u}lergewalt von Mitte der 1990er Jahre bis heute}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {39 -- 56}, year = {2017}, language = {de} } @incollection{SeidelOertel2017, author = {Seidel, Andreas and Oertel, Lars}, title = {Eine Systemaik der Interventionsformen und -ziele bei Gewalt und Mobbing}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {89 -- 101}, year = {2017}, language = {de} } @incollection{Ulbricht2017, author = {Ulbricht, Juliane}, title = {Exkurs: Lehrerhandeln bei Gewalt und Mobbing - angehende, berufseinsteigende und erfahrene Lehrkr{\"a}fte im Vergleich}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {129 -- 143}, year = {2017}, language = {de} } @incollection{NiproschkeBilzDudziak2017, author = {Niproschke, Saskia and Bilz, Ludwig and Dudziak, Ines}, title = {Welche Kontextfaktoren sind f{\"u}r das Lehrerhandeln bei Mobbing von Bedeutung?}, series = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, booktitle = {Gewalt und Mobbing an Schulen : wie sich Gewalt und Mobbing entwickelt haben, wie Lehrer intervenieren und welche Kompetenzen sie brauchen}, editor = {Bilz, Ludwig and Schubarth, Wilfried and Dudziak, Ines and Fischer, Saskia M. and Niproschke, Saskia and Ulbricht, Juliane}, publisher = {Klinkhardt}, address = {Bad Heilbrunn}, isbn = {978-3-7815-2095-0}, publisher = {Universit{\"a}t Potsdam}, pages = {145 -- 165}, year = {2017}, language = {de} } @book{Gil2017, author = {Gil, Thomas}, title = {Things, Properties, and Relations}, publisher = {WeltTrends}, address = {Potsdam}, isbn = {978-3-945878-39-2}, publisher = {Universit{\"a}t Potsdam}, pages = {38}, year = {2017}, language = {en} } @article{ShakiFischer2017, author = {Shaki, Samuel and Fischer, Martin H.}, title = {Competing Biases in Mental Arithmetic}, series = {Frontiers in human neuroscience}, volume = {11}, journal = {Frontiers in human neuroscience}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1662-5161}, doi = {10.3389/fnhum.2017.00037}, year = {2017}, abstract = {Mental arithmetic exhibits various biases. Among those is a tendency to overestimate addition and to underestimate subtraction outcomes. Does such "operational momentum" (OM) also affect multiplication and division? Twenty-six adults produced lines whose lengths corresponded to the correct outcomes of multiplication and division problems shown in symbolic format. We found a reliable tendency to over-estimate division outcomes, i.e., reverse OM. We suggest that anchoring on the first operand (a tendency to use this number as a reference for further quantitative reasoning) contributes to cognitive biases in mental arithmetic.}, language = {en} } @phdthesis{OhligschlaegerLim2017, author = {Ohligschlaeger-Lim, Kerstin}, title = {Erkenntnistheorie im ausgehenden 18. Jahrhundert in Frankreich}, series = {Studium Sprachwissenschaft / Beiheft ; 44}, journal = {Studium Sprachwissenschaft / Beiheft ; 44}, editor = {Haßler, Gerda}, publisher = {Nodus}, address = {M{\"u}nster}, isbn = {978-3-89323-144-7}, school = {Universit{\"a}t Potsdam}, pages = {277}, year = {2017}, abstract = {1. Einleitung: Gegenstand und Vorgehensweise (Ziel und Anliegen der Arbeit / Forschungsstand / Methode) ― 2. Die Ideologen und die Seconde Classe des Institut national (Etienne Bonnot de Condillac als Referenz der Ideologen / Antoine Laurent de Lavoisier und die Nomenklatur der Chemie (1787) / Die Grup¬pe der Ideologen / Institutionelle Wirkungsm{\"o}glichkeiten der Ideologen: Die Classe des Sciences morales et politiques am Institut national / Vorlesungen in der Ecole normale de l'an III ) ― 3. Zum Korpus: Rekonstruktion der Ausschreibung (The¬men¬findung und Ausschreibung / Die erste Bewertung (1797) und die Neuausschreibung / Die zweite Bewertung (1799): Bekanntgabe des Gewinners) ― 4. Das archivalische Korpus (Zur Auffindsituation der Preisbewerbungsschriften / Serie B1 (1797) / Serie B2 (1799)) ― 5. Auswertung des Korpus: {\"U}bergreifende Topoi und Argumentationsstrukturen (Semiotisierung und Entsemiotisierung / Der Nutzen der Analyse / Hervorhebung der Schriftsprache gegen{\"u}ber der Lautsprache / Das Mate¬ria¬lisieren / Die Zeichen der Mathematik als Vorbild) ― 6. Schlussbetrachtungen ― Literatur}, language = {de} } @article{StillmarkKrueger2017, author = {Stillmark, Hans-Christian and Kr{\"u}ger, Brigitte}, title = {Dekonstruktion von K{\"u}nstlermythen}, series = {Mythos No. 4 : Philologische Mythosforschung = Mythos : f{\"a}cher{\"u}bergreifendes Forum f{\"u}r Mythosforschung}, volume = {4}, journal = {Mythos No. 4 : Philologische Mythosforschung = Mythos : f{\"a}cher{\"u}bergreifendes Forum f{\"u}r Mythosforschung}, publisher = {K{\"o}nigshausen \& Neumann}, address = {W{\"u}rzburg}, isbn = {978-3-8260-5955-1}, pages = {78 -- 98}, year = {2017}, language = {de} } @phdthesis{Denoyer2017, author = {Denoyer, Aur{\´e}lie}, title = {L'exil comme patrie}, publisher = {Press Universitaires}, address = {Rennes}, isbn = {978-2-7535-5196-1}, school = {Universit{\"a}t Potsdam}, pages = {287}, year = {2017}, language = {fr} } @article{Romano2017, author = {Romano, Francesco}, title = {TTIP and Free Trade Agreements between the European Union and Thrid Countries}, series = {Developing Intra-regional Exchanges through the Abolition of Commercial and Tariff Barriers : Myth or Reality? (Cultures juridiques et politiques ; 10)}, journal = {Developing Intra-regional Exchanges through the Abolition of Commercial and Tariff Barriers : Myth or Reality? (Cultures juridiques et politiques ; 10)}, publisher = {Lang}, address = {Bruxelles}, isbn = {978-2-8076-0126-0}, issn = {2235-1078}, doi = {10.3726/978-2-8076-0127-7}, pages = {79 -- 95}, year = {2017}, language = {en} } @article{Kappler2017, author = {Kappler, Johannes}, title = {The Free Flow of Financial Services in Europa and the Access of Non-European Financial Service Providers to the European Market}, series = {Developing Intra-regional Exchanges through the Abolition of Commercial and Tariff Barriers : Myth or Reality? (Cultures juridiques et politiques ; 10)}, journal = {Developing Intra-regional Exchanges through the Abolition of Commercial and Tariff Barriers : Myth or Reality? (Cultures juridiques et politiques ; 10)}, publisher = {Lang}, address = {Bruxelles}, isbn = {978-2-8076-0126-0}, issn = {2235-1078}, doi = {10.3726/978-2-8076-0127-7}, pages = {97 -- 114}, year = {2017}, language = {en} } @article{Fritz2017, author = {Fritz, Maximilian}, title = {International Commercial Arbitration n the Framwork of the WTO}, series = {Developing Intra-regional Exchanges through the Abolition of Commercial and Tariff Barriers : Myth or Reality? (Cultures juridiques et politiques ; 10)}, journal = {Developing Intra-regional Exchanges through the Abolition of Commercial and Tariff Barriers : Myth or Reality? (Cultures juridiques et politiques ; 10)}, publisher = {Lang}, address = {Bruxelles}, isbn = {978-2-8076-0126-0}, issn = {2235-1078}, doi = {10.3726/978-2-8076-0127-7}, pages = {395 -- 409}, year = {2017}, language = {en} } @article{Hamou2017, author = {Hamou, Sarah}, title = {The Indian Ocean}, series = {Developing Intra-regional Exchanges through the Abolition of Commercial and Tariff Barriers : Myth or Reality? (Cultures juridiques et politiques ; 10)}, journal = {Developing Intra-regional Exchanges through the Abolition of Commercial and Tariff Barriers : Myth or Reality? (Cultures juridiques et politiques ; 10)}, publisher = {Lang}, address = {Bruxelles}, isbn = {978-2-8076-0126-0}, issn = {2235-1078}, doi = {10.3726/978-2-8076-0127-7}, pages = {425 -- 433}, year = {2017}, language = {en} } @phdthesis{Neuhaus2017, author = {Neuhaus, Christian}, title = {Sicherheitsmechanismen f{\"u}r dienstbasierte Softwaresysteme}, school = {Universit{\"a}t Potsdam}, pages = {183}, year = {2017}, language = {de} } @article{BandaraMcIntoshRosen2017, author = {Bandara, Lashi and McIntosh, Alan and Rosen, Andreas}, title = {Riesz continuity of the Atiyah}, series = {Mathematische Annalen}, volume = {370}, journal = {Mathematische Annalen}, number = {1-2}, publisher = {Springer}, address = {Heidelberg}, issn = {0025-5831}, doi = {10.1007/s00208-017-1610-7}, pages = {863 -- 915}, year = {2017}, abstract = {We prove that the Atiyah-Singer Dirac operator in L2 depends Riesz continuously on L∞ perturbations of complete metrics g on a smooth manifold. The Lipschitz bound for the map depends on bounds on Ricci curvature and its first derivatives as well as a lower bound on injectivity radius. Our proof uses harmonic analysis techniques related to Calder{\´o}n's first commutator and the Kato square root problem. We also show perturbation results for more general functions of general Dirac-type operators on vector bundles.}, language = {en} } @article{MarcoDeyouGruhonjicetal.2017, author = {Marco, Makungu and Deyou, Tsegaye and Gruhonjic, Amra and Holleran, John and Duffy, Sandra and Heydenreich, Matthias and Firtzpatrick, Paul A. and Landberg, Goran and Koch, Andreas and Derese, Solomon and Pelletier, Jerry and Avery, Vicky M. and Erdelyi, Mate and Yenesew, Abiy}, title = {Pterocarpans and isoflavones from the root bark of Millettia micans and of Millettia dura}, series = {Phytochemistry letters}, volume = {21}, journal = {Phytochemistry letters}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1874-3900}, doi = {10.1016/j.phytol.2017.07.012}, pages = {216 -- 220}, year = {2017}, language = {en} } @article{MuellerHadzicMugeleetal.2017, author = {M{\"u}ller, Juliane and Hadzic, Miralem and Mugele, Hendrik and Stoll, Josefine and M{\"u}ller, Steffen and Mayer, Frank}, title = {Effect of high-intensity perturbations during core-specific sensorimotor exercises on trunk muscle activation}, series = {Journal of biomechanics}, volume = {70}, journal = {Journal of biomechanics}, publisher = {Elsevier}, address = {Oxford}, issn = {0021-9290}, doi = {10.1016/j.jbiomech.2017.12.013}, pages = {212 -- 218}, year = {2017}, abstract = {Core-specific sensorimotor exercises are proven to enhance neuromuscular activity of the trunk. However, the influence of high-intensity perturbations on training efficiency is unclear within this context. Sixteen participants (29 +/- 2 yrs; 175 +/- 8 cm; 69 +/- 13 kg) were prepared with a 12-lead bilateral trunk EMG. Warm-up on a dynamometer was followed by maximum voluntary isometric trunk (flex/ext) contraction (MVC). Next, participants performed four conditions for a one-legged stance with hip abduction on a stable surface (HA) repeated randomly on an unstable surface (HAP), on a stable surface with perturbation (HA + P), and on an unstable surface with perturbation (HAP + P). Afterwards, bird dog (BD) was performed under the same conditions (BD, BDP, BD + P, BDP + P). A foam pad under the foot (HA) or the knee (BD) was used as an unstable surface. Exercises were conducted on a moveable platform. Perturbations (ACC 50 m/sec(2);100 ms duration;10rep.) were randomly applied in the anterior-posterior direction. The root mean square (RMS) normalized to MVC (\%) was calculated (whole movement cycle). Muscles were grouped into ventral right and left (VR;VL), and dorsal right and left (DR;DL). Ventral Dorsal and right-left ratios were calculated (two way repeated-measures ANOVA;alpha = 0,05). Amplitudes of all muscle groups in bird dog were higher compared to hip abduction (p <= 0.0001; Range: BD: 14 +/- 3\% (BD;VR) to 53 +/- 4\%; HA: 7 +/- 2\% (HA;DR) to 16 +/- 4\% (HA;DR)). EMG-RMS showed significant differences (p < 0.001) between conditions and muscle groups per exercise. Interaction effects were only significant for HA (p = 0.02). No significant differences were present in EMG ratios (p > 0.05). Additional high-intensity perturbations during core-specific sensorimotor exercises lead to increased neuromuscular activity and therefore higher exercise intensities. However, the beneficial effects on trunk function remain unclear. Nevertheless, BD is more suitable to address trunk muscles.}, language = {en} } @article{AtilawDuffyHeydenreichetal.2017, author = {Atilaw, Yoseph and Duffy, Sandra and Heydenreich, Matthias and Muiva-Mutisya, Lois and Avery, Vicky M. and Erdelyi, Mate and Yenesew, Abiy}, title = {Three Chalconoids and a Pterocarpene from the Roots of Tephrosia aequilata}, series = {Molecules}, volume = {22}, journal = {Molecules}, number = {2}, publisher = {MDPI}, address = {Basel}, issn = {1420-3049}, doi = {10.3390/molecules22020318}, pages = {11}, year = {2017}, abstract = {In our search for new antiplasmodial agents, the CH2Cl2/CH3OH (1:1) extract of the roots of Tephrosia aequilata was investigated, and observed to cause 100\% mortality of the chloroquine-sensitive (3D7) strain of Plasmodium falciparum at a 10 mg/mL concentration. From this extract three new chalconoids, E-2,6-dimethoxy-3,4-(2,2-dimethyl)pyranoretrochalcone (1, aequichalcone A), Z-2,6-dimethoxy-3,4-(2,2-dimethyl)pyranoretrochalcone (2, aequichalcone B), 4-ethoxy-3-hydroxypraecansone B (3, aequichalcone C) and a new pterocarpene, 3,4:8,9-dimethylenedioxy-6a,11a-pterocarpene (4), along with seven known compounds were isolated. The purified compounds were characterized by NMR spectroscopic and mass spectrometric analyses. Compound 1 slowly converts into 2 in solution, and thus the latter may have been enriched, or formed, during the extraction and separation process. The isomeric compounds 1 and 2 were both observed in the crude extract. Some of the isolated constituents showed good to moderate antiplasmodial activity against the chloroquine-sensitive (3D7) strain of Plasmodium falciparum.}, language = {en} } @misc{LimbergerScheibelTrappetal.2017, author = {Limberger, Daniel and Scheibel, Willy and Trapp, Matthias and D{\"o}llner, J{\"u}rgen Roland Friedrich}, title = {Mixed-projection treemaps}, series = {21st International Conference Information Visualisation (IV)}, journal = {21st International Conference Information Visualisation (IV)}, publisher = {Institute of Electrical and Electronics Engineers}, address = {Los Alamitos}, isbn = {978-1-5386-0831-9}, issn = {2375-0138}, doi = {10.1109/iV.2017.67}, pages = {164 -- 169}, year = {2017}, abstract = {This paper presents a novel technique for combining 2D and 2.5D treemaps using multi-perspective views to leverage the advantages of both treemap types. It enables a new form of overview+detail visualization for tree-structured data and contributes new concepts for real-time rendering of and interaction with treemaps. The technique operates by tilting the graphical elements representing inner nodes using affine transformations and animated state transitions. We explain how to mix orthogonal and perspective projections within a single treemap. Finally, we show application examples that benefit from the reduced interaction overhead.}, language = {en} } @article{NagelKirschbaumTiedemann2017, author = {Nagel, Rebecca and Kirschbaum, Frank and Tiedemann, Ralph}, title = {Electric organ discharge diversification in mormyrid weakly electric fish is associated with differential expression of voltage-gated ion channel genes}, series = {Journal of comparative physiology : A, Neuroethology, sensory, neural, and behavioral physiology}, volume = {203}, journal = {Journal of comparative physiology : A, Neuroethology, sensory, neural, and behavioral physiology}, publisher = {Springer}, address = {New York}, issn = {0340-7594}, doi = {10.1007/s00359-017-1151-2}, pages = {183 -- 195}, year = {2017}, abstract = {In mormyrid weakly electric fish, the electric organ discharge (EOD) is used for species recognition, orientation and prey localization. Produced in the muscle-derived adult electric organ, the EOD exhibits a wide diversity across species in both waveform and duration. While certain defining EOD characteristics can be linked to anatomical features of the electric organ, many factors underlying EOD differentiation are yet unknown. Here, we report the differential expression of 13 Kv1 voltage-gated potassium channel genes, two inwardly rectifying potassium channel genes, two previously studied sodium channel genes and an ATPase pump in two sympatric species of the genus Campylomormyrus in both the adult electric organ and skeletal muscle. Campylomormyrus compressirostris displays a basal EOD, largely unchanged during development, while C. tshokwe has an elongated, putatively derived discharge. We report an upregulation in all Kv1 genes in the electric organ of Campylomormyrus tshokwe when compared to both skeletal muscle and C. compressirostris electric organ. This pattern of upregulation in a species with a derived EOD form suggests that voltage-gated potassium channels are potentially involved in the diversification of the EOD signal among mormyrid weakly electric fish.}, language = {en} } @article{Albrecht2017, author = {Albrecht, Anna Helena}, title = {Zur Strafbarkeit des Vorgesetzten bei Straftatbegehung durch Untergebene}, series = {studere : Rechtszeitschrift der Universit{\"a}t Potsdam}, volume = {2017}, journal = {studere : Rechtszeitschrift der Universit{\"a}t Potsdam}, number = {18}, publisher = {studere e.V.}, address = {Potsdam}, issn = {1867-6170}, pages = {22 -- 28}, year = {2017}, language = {de} } @misc{Baeurle2017, author = {B{\"a}urle, Isabel}, title = {Can't remember to forget you}, series = {Seminars in cell \& developmental biology}, volume = {83}, journal = {Seminars in cell \& developmental biology}, publisher = {Elsevier}, address = {London}, issn = {1084-9521}, doi = {10.1016/j.semcdb.2017.09.032}, pages = {133 -- 139}, year = {2017}, abstract = {In nature plants are exposed to frequent changes in their abiotic and biotic environment. While some environmental cues are used to gauge the environment and align growth and development, others are beyond the regularly encountered spectrum of a species and trigger stress responses. Such stressful conditions provide a potential threat to survival and integrity. Plants adapt to extreme environmental conditions through physiological adaptations that are usually transient and are maintained until stressful environments subside. It is increasingly appreciated that in some cases environmental cues activate a stress memory that persists for some time after the extreme condition has subsided. Recent research has shown that this stress-induced environmental memory is mediated by epigenetic and chromatin-based mechanisms and both histone methylation and nucleosome occupancy are associated with it.}, language = {en} } @article{FliesserDeWittHubertsWippert2017, author = {Fliesser, Michael and De Witt Huberts, Jessie and Wippert, Pia-Maria}, title = {The choice that matters: the relative influence of socioeconomic status indicators on chronic back pain}, series = {BMC health services research}, volume = {17}, journal = {BMC health services research}, publisher = {BioMed Central}, address = {London}, issn = {1472-6963}, doi = {10.1186/s12913-017-2735-9}, year = {2017}, abstract = {Background In health research, indicators of socioeconomic status (SES) are often used interchangeably and often lack theoretical foundation. This makes it difficult to compare results from different studies and to explore the relationship between SES and health outcomes. To aid researchers in choosing appropriate indicators of SES, this article proposes and tests a theory-based selection of SES indicators using chronic back pain as a health outcome. Methods Strength of relationship predictions were made using Brunner \& Marmot's model of 'social determinants of health'. Subsequently, a longitudinal study was conducted with 66 patients receiving in-patient treatment for chronic back pain. Sociodemographic variables, four SES indicators (education, job position, income, multidimensional index) and back pain intensity and disability were obtained at baseline. Both pain dimensions were assessed again 6 months later. Using linear regression, the predictive strength of each SES indicator on pain intensity and disability was estimated and compared to the theory based prediction. Results Chronic back pain intensity was best predicted by the multidimensional index (beta = 0.31, p < 0.05), followed by job position (beta = 0.29, p < 0.05) and education (beta = -0.29, p < 0.05); whereas, income exerted no significant influence. Back pain disability was predicted strongest by education (beta = -0.30, p < 0.05) and job position (beta = 0.29, p < 0.05). Here, multidimensional index and income had no significant influence. Conclusions The choice of SES indicators influences predictive power on both back pain dimensions, suggesting SES predictors cannot be used interchangeably. Therefore, researchers should carefully consider prior to each study which SES indicator to use. The introduced framework can be valuable in supporting this decision because it allows for a stable prediction of SES indicator influence and their hierarchy on a specific health outcomes.}, language = {en} } @article{WippertRectorKuhnetal.2017, author = {Wippert, Pia-Maria and Rector, Michael V. and Kuhn, Gisela and Wuertz-Kozak, Karin}, title = {Stress and Alterations in Bones}, series = {Frontiers in endocrinology}, volume = {8}, journal = {Frontiers in endocrinology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-2392}, doi = {10.3389/fendo.2017.00096}, pages = {7}, year = {2017}, abstract = {Decades of research have demonstrated that physical stress (PS) stimulates bone remodeling and affects bone structure and function through complex mechanotransduction mechanisms. Recent research has laid ground to the hypothesis that mental stress (MS) also influences bone biology, eventually leading to osteoporosis and increased bone fracture risk. These effects are likely exerted by modulation of hypothalamic-pituitary-adrenal axis activity, resulting in an altered release of growth hormones, glucocorticoids and cytokines, as demonstrated in human and animal studies. Furthermore, molecular cross talk between mental and PS is thought to exist, with either synergistic or preventative effects on bone disease progression depending on the characteristics of the applied stressor. This mini review will explain the emerging concept of MS as an important player in bone adaptation and its potential cross talk with PS by summarizing the current state of knowledge, highlighting newly evolving notions (such as intergenerational transmission of stress and its epigenetic modifications affecting bone) and proposing new research directions.}, language = {en} }