@article{SmieliauskasBewleyGronewoldetal.2016, author = {Smieliauskas, Wally and Bewley, Kathryn and Gronewold, Ulfert and Menzefricke, Ulrich}, title = {Misleading Forecasts in Accounting Estimates}, series = {Journal of business ethics}, volume = {152}, journal = {Journal of business ethics}, number = {2}, publisher = {Springer}, address = {Dordrecht}, issn = {0167-4544}, doi = {10.1007/s10551-016-3289-1}, pages = {437 -- 457}, year = {2016}, abstract = {The current financial reporting environment, with its increasing use of accounting estimates, including fair value estimates, suggests that unethical accounting estimates may be a growing concern. This paper provides explanations and empirical evidence for why some types of accounting estimates in financial reporting may promote a form of ethical blindness. These types of ethical blindness can have an escalating effect that corrupts not only an individual or organization but also the accounting profession and the public interest it serves. Ethical blindness in the standards of professional accountants may be a factor in the extent of misreporting, and may have taken on new urgency as a result of the proposals to change the conceptual framework for financial reporting using international standards. The social consequences for users of financial statements can be huge. The acquittal of former Nortel executives on fraud charges related to accounting manipulations is viewed by many as legitimizing accounting gamesmanship. This decision illustrates that the courts may not be the best place to deal with ethical reporting issues. The courts may be relied on for only the most egregious unethical conduct and, even then, the accounting profession is ill equipped to assist the legal system in prosecuting accounting fraud unless the standards have been clarified. We argue that the problem of unethical reporting should be addressed by the accounting profession itself, preferably as a key part of the conceptual framework that supports accounting and auditing standards, and the codes of ethical conduct that underpin the professionalism of accountants.}, language = {en} } @article{MoeringLeino2016, author = {M{\"o}ring, Sebastian and Leino, Olli Tapio}, title = {Beyond games as political education}, series = {Journal of Gaming \& Virtual Worlds}, volume = {8}, journal = {Journal of Gaming \& Virtual Worlds}, number = {2}, publisher = {Intellect}, address = {Bristol}, issn = {1757-191X}, doi = {10.1386/jgvw.8.2.145_1}, pages = {145 -- 161}, year = {2016}, abstract = {This article introduces the juxtaposed notions of liberal and neo-liberal gameplay in order to show that, while forms of contemporary game culture are heavily influenced by neo-liberalism, they often appear under a liberal disguise. The argument is grounded in Claus Pias' idea of games as always a product of their time in terms of economic, political and cultural history. The article shows that romantic play theories (e.g. Schiller, Huizinga and Caillois) are circling around the notion of play as 'free', which emerged in parallel with the philosophy of liberalism and respective socio-economic developments such as the industrialization and the rise of the nation state. It shows further that contemporary discourse in computer game studies addresses computer game/play as if it still was the romantic form of play rooted in the paradigm of liberalism. The article holds that an account that acknowledges the neo-liberalist underpinnings of computer games is more suited to addressing contemporary computer games, among which are phenomena such as free to play games, which repeat the structures of a neo-liberal society. In those games the players invest time and effort in developing their skills, although their future value is mainly speculative - just like this is the case for citizens of neo-liberal societies.}, language = {en} } @article{TrautweinFredrikssonMoelleretal.2016, author = {Trautwein, Matthias and Fredriksson, Kai and M{\"o}ller, Heiko Michael and Exner, Thomas E.}, title = {Automated assignment of NMR chemical shifts based on a known structure and 4D spectra}, series = {Journal of biomolecular NMR}, volume = {65}, journal = {Journal of biomolecular NMR}, publisher = {Springer}, address = {Dordrecht}, issn = {0925-2738}, doi = {10.1007/s10858-016-0050-0}, pages = {217 -- 236}, year = {2016}, abstract = {Apart from their central role during 3D structure determination of proteins the backbone chemical shift assignment is the basis for a number of applications, like chemical shift perturbation mapping and studies on the dynamics of proteins. This assignment is not a trivial task even if a 3D protein structure is known and needs almost as much effort as the assignment for structure prediction if performed manually. We present here a new algorithm based solely on 4D [H-1, N-15]-HSQC-NOESY-[H-1, N-15]-HSQC spectra which is able to assign a large percentage of chemical shifts (73-82 \%) unambiguously, demonstrated with proteins up to a size of 250 residues. For the remaining residues, a small number of possible assignments is filtered out. This is done by comparing distances in the 3D structure to restraints obtained from the peak volumes in the 4D spectrum. Using dead-end elimination, assignments are removed in which at least one of the restraints is violated. Including additional information from chemical shift predictions, a complete unambiguous assignment was obtained for Ubiquitin and 95 \% of the residues were correctly assigned in the 251 residue-long N-terminal domain of enzyme I. The program including source code is available at https://github.com/thomasexner/4Dassign.}, language = {en} } @article{MaierPoluektovJesteretal.2016, author = {Maier, Stefan K. and Poluektov, Georgiy and Jester, Stefan-S. and M{\"o}ller, Heiko Michael and Hoeger, Sigurd}, title = {Fast Oxidative Cyclooligomerization towards Low- and High-Symmetry Thiophene Macrocycles}, series = {Chemistry - a European journal}, volume = {22}, journal = {Chemistry - a European journal}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {0947-6539}, doi = {10.1002/chem.201503211}, pages = {1379 -- 1384}, year = {2016}, abstract = {Macrocycles with quaterthiophene subunits were obtained by cyclooligomerization by direct oxidative coupling of unsubstituted dithiophene moieties. The rings were closed with high selectivity by an \&\#945;,\&\#946;\&\#8242;-connection of the thiophenes as proven by NMR spectroscopy. The reaction of the precursor with terthiophene moieties yielded the symmetric \&\#945;,\&\#945;\&\#8242;-linked macrocycle in low yield together with various differently connected isomers. Blocking of the \&\#946;-position of the half-rings yielded selectively the \&\#945;,\&\#945;\&\#8242;-linked macrocycle. Selected cyclothiophenes were investigated by scanning tunneling microscopy, which displayed the formation of highly ordered 2D crystalline monolayers.}, language = {en} } @article{PrestelMoeller2016, author = {Prestel, Andreas and M{\"o}ller, Heiko Michael}, title = {Spatio-temporal control of cellular uptake achieved by photoswitchable cell-penetrating peptides}, series = {Chemical communications}, volume = {52}, journal = {Chemical communications}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {1359-7345}, doi = {10.1039/c5cc06848g}, pages = {701 -- 704}, year = {2016}, abstract = {The selective uptake of compounds into specific cells of interest is a major objective in cell biology and drug delivery. By incorporation of a novel, thermostable azobenzene moiety we generated peptides that can be switched optically between an inactive state and an active, cell-penetrating state with excellent spatio-temporal control.}, language = {en} } @article{HolertYuecelJagmannetal.2016, author = {Holert, Johannes and Y{\"u}cel, Onur and Jagmann, Nina and Prestel, Andreas and M{\"o}ller, Heiko Michael and Philipp, Bodo}, title = {Identification of bypass reactions leading to the formation of one central steroid degradation intermediate in metabolism of different bile salts in Pseudomonas sp strain Chol1}, series = {Environmental microbiology}, volume = {18}, journal = {Environmental microbiology}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {1462-2912}, doi = {10.1111/1462-2920.13192}, pages = {3373 -- 3389}, year = {2016}, language = {en} } @phdthesis{Boehm2016, author = {B{\"o}hm, Ver{\´o}nica Julia}, title = {La imperfectividad en la prensa espa{\~n}ola y su relaci{\´o}n con las categor{\´i}as sem{\´a}nticas de modalidad y evidencialidad}, series = {Potsdam Linguistic Investigations / Potsdamer Linguistische Untersuchungen / Recherches Linguistiques {\`a} Potsdam ; 19}, journal = {Potsdam Linguistic Investigations / Potsdamer Linguistische Untersuchungen / Recherches Linguistiques {\`a} Potsdam ; 19}, publisher = {Lang}, address = {Frankfurt am Main}, isbn = {978-3-631-66776-7}, school = {Universit{\"a}t Potsdam}, pages = {621}, year = {2016}, abstract = {Este libro adopta un enfoque sem{\´a}ntico-funcional en el estudio de la imperfectividad en el espa{\~n}ol. La imperfectividad, como categor{\´i}a sem{\´a}ntico-funcional, encuentra afinidades con otras funciones sem{\´a}nticas, donde el valor de verdad de una situaci{\´o}n se presenta como indeterminado o impreciso como, por ejemplo, en la reproducci{\´o}n de citas y distanciamiento del hablante frente a lo dicho; de manera que la imperfectividad se solapa con la modalidad y evidencialidad. Asimismo, se analizan las funciones secundarias de la imperfectividad relacionadas con la modalidad epist{\´e}mica y evidencialidad indirecta en la prensa espa{\~n}ola. En todos los casos, los textos analizados proceden de corpus reales del espa{\~n}ol (CREA, Corpus del Espa{\~n}ol y GlossaNet).}, language = {es} } @article{StolleMichaelisRauberg2016, author = {Stolle, Claudia and Michaelis, Ingo and Rauberg, Jan}, title = {The role of high-resolution geomagnetic field models for investigating ionospheric currents at low Earth orbit satellites}, series = {Earth, planets and space}, volume = {68}, journal = {Earth, planets and space}, publisher = {Springer}, address = {Heidelberg}, issn = {1880-5981}, doi = {10.1186/s40623-016-0494-1}, pages = {10}, year = {2016}, abstract = {Low Earth orbiting geomagnetic satellite missions, such as the Swarm satellite mission, are the only means to monitor and investigate ionospheric currents on a global scale and to make in situ measurements of F region currents. High-precision geomagnetic satellite missions are also able to detect ionospheric currents during quiet-time geomagnetic conditions that only have few nanotesla amplitudes in the magnetic field. An efficient method to isolate the ionospheric signals from satellite magnetic field measurements has been the use of residuals between the observations and predictions from empirical geomagnetic models for other geomagnetic sources, such as the core and lithospheric field or signals from the quiet-time magnetospheric currents. This study aims at highlighting the importance of high-resolution magnetic field models that are able to predict the lithospheric field and that consider the quiet-time magnetosphere for reliably isolating signatures from ionospheric currents during geomagnetically quiet times. The effects on the detection of ionospheric currents arising from neglecting the lithospheric and magnetospheric sources are discussed on the example of four Swarm orbits during very quiet times. The respective orbits show a broad range of typical scenarios, such as strong and weak ionospheric signal (during day- and nighttime, respectively) superimposed over strong and weak lithospheric signals. If predictions from the lithosphere or magnetosphere are not properly considered, the amplitude of the ionospheric currents, such as the midlatitude Sq currents or the equatorial electrojet (EEJ), is modulated by 10-15 \% in the examples shown. An analysis from several orbits above the African sector, where the lithospheric field is significant, showed that the peak value of the signatures of the EEJ is in error by 5 \% in average when lithospheric contributions are not considered, which is in the range of uncertainties of present empirical models of the EEJ.}, language = {en} } @article{Denecke2016, author = {Denecke, Klaus-Dieter}, title = {The partial clone of linear terms}, series = {Siberian Mathematical Journal}, volume = {57}, journal = {Siberian Mathematical Journal}, publisher = {Pleiades Publ.}, address = {New York}, issn = {0037-4466}, doi = {10.1134/S0037446616040030}, pages = {589 -- 598}, year = {2016}, abstract = {Generalizing a linear expression over a vector space, we call a term of an arbitrary type tau linear if its every variable occurs only once. Instead of the usual superposition of terms and of the total many-sorted clone of all terms in the case of linear terms, we define the partial many-sorted superposition operation and the partial many-sorted clone that satisfies the superassociative law as weak identity. The extensions of linear hypersubstitutions are weak endomorphisms of this partial clone. For a variety V of one-sorted total algebras of type tau, we define the partial many-sorted linear clone of V as the partial quotient algebra of the partial many-sorted clone of all linear terms by the set of all linear identities of V. We prove then that weak identities of this clone correspond to linear hyperidentities of V.}, language = {en} } @incollection{KiyHaferSchumannetal.2016, author = {Kiy, Alexander and Hafer, J{\"o}rg and Schumann, Marlen and Enke, Uta}, title = {Digitale Teilnehmerzertifikate und Open Badges verbinden}, series = {DeLFI 2016 - Die 14. E-Learning Fachtagung Informatik 11.-14. September 2016 Potsdam}, booktitle = {DeLFI 2016 - Die 14. E-Learning Fachtagung Informatik 11.-14. September 2016 Potsdam}, number = {P-262}, editor = {Lucke, Ulrike and Schwill, Andreas and Zender, Raphael}, publisher = {Gesellschaft f{\"u}r Informatik}, address = {Bonn}, isbn = {978-3-88579-656-5}, publisher = {Universit{\"a}t Potsdam}, pages = {285 -- 287}, year = {2016}, abstract = {W{\"a}hrend Qualifikationen und Kompetenzen, die auf informellem Wege erworben werden, immer mehr Beachtung finden, stellt sowohl deren Darstellung als auch die Anerkennung ein meist un{\"u}berwindbares Hindernis f{\"u}r Ausstellende und Erwerbende dar. Vermehrt wird unterdessen von klassisch papiergebundenen auf digitale Teilnahmezertifikate umgestellt, um den Nachweis von Kompetenz- und Qualifikationserwerb zu vereinfachen. In diesem Zusammenhang kann die Verbindung von digitalen Teilnahmezertifikaten und Open Badges einen Mehrwert f{\"u}r die {\"o}ffentliche Darstellung und Verifikation bieten.}, language = {de} } @article{Leib2016, author = {Leib, Julia}, title = {Shaping peace: an investigation of the mechanisms underlying post-conflict peacebuilding}, series = {Peace, conflict \& development : an interdisciplinary journal}, journal = {Peace, conflict \& development : an interdisciplinary journal}, number = {22}, publisher = {Univ.}, address = {Bradford}, issn = {1742-0601}, pages = {25 -- 76}, year = {2016}, abstract = {What shapes peace, and how can peace be successfully built in those countries affected by armed conflict? This paper examines mpeacebuilding in the aftermath of civil wars in order to identify the conditions for post-conflict peace. The field of civil war research is characterised by case studies, comparative analyses and quantitative research, which relate relatively little to each other. Furthermore, the complex dynamics of peacebuilding have hardly been investigated so far. Thus, the question remains of how best to enhance the prospects of a stable peace in post-conflict societies. Therefore, it is necessary to capture the dynamics of post-conflict peace. This paper aims at helping to narrow these research gaps by 1) presenting the benefits of set theoretic methods for peace and conflict studies; 2) identifying remote conflict environment factors and proximate peacebuilding factors which have an influence on the peacebuilding process and 3) proposing a set-theoretic multi-method research approach in order to identify the causal structures and mechanisms underlying the complex realm of post-conflict peacebuilding. By implementing this transparent and systematic comparative approach, it will become possible to discover the dynamics of post-conflict peace.}, language = {en} } @article{AbseherMusliuWoltranetal.2016, author = {Abseher, Michael and Musliu, Nysret and Woltran, Stefan and Gebser, Martin and Schaub, Torsten H.}, title = {Shift Design with Answer Set Programming}, series = {Fundamenta informaticae}, volume = {147}, journal = {Fundamenta informaticae}, publisher = {IOS Press}, address = {Amsterdam}, issn = {0169-2968}, doi = {10.3233/FI-2016-1396}, pages = {1 -- 25}, year = {2016}, abstract = {Answer Set Programming (ASP) is a powerful declarative programming paradigm that has been successfully applied to many different domains. Recently, ASP has also proved successful for hard optimization problems like course timetabling and travel allotment. In this paper, we approach another important task, namely, the shift design problem, aiming at an alignment of a minimum number of shifts in order to meet required numbers of employees (which typically vary for different time periods) in such a way that over- and understaffing is minimized. We provide an ASP encoding of the shift design problem, which, to the best of our knowledge, has not been addressed by ASP yet. Our experimental results demonstrate that ASP is capable of improving the best known solutions to some benchmark problems. Other instances remain challenging and make the shift design problem an interesting benchmark for ASP-based optimization methods.}, language = {en} } @article{VorburgerNedielkovBrosigetal.2016, author = {Vorburger, Thomas and Nedielkov, Ruslan and Brosig, Alexander and Bok, Eva and Schunke, Emina and Steffen, Wojtek and Mayer, Sonja and Goetz, Friedrich and M{\"o}ller, Heiko Michael and Steuber, Julia}, title = {Role of the Na+-translocating NADH:quinone oxidoreductase in voltage generation and Na+ extrusion in Vibrio cholerae}, series = {Biochimica et biophysica acta : Bioenergetics}, volume = {1857}, journal = {Biochimica et biophysica acta : Bioenergetics}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0005-2728}, doi = {10.1016/j.bbabio.2015.12.010}, pages = {473 -- 482}, year = {2016}, abstract = {For Vibrio cholerae, the coordinated import and export of Na+ is crucial for adaptation to habitats with different osmolarities. We investigated the Na+-extruding branch of the sodium cycle in this human pathogen by in vivo Na-23-NMR spectroscopy. The Na+ extrusion activity of cells was monitored after adding glucose which stimulated respiration via the Na+-translocating NADH:quinone oxidoreductase (Na+-NQR). In a V. cholerae deletion mutant devoid of the Na+-NQR encoding genes (nqrA-F), rates of respiratory Na+ extrusion were decreased by a factor of four, but the cytoplasmic Na+ concentration was essentially unchanged. Furthermore, the mutant was impaired in formation of transmembrane voltage (Delta psi, inside negative) and did not grow under hypoosmotic conditions at pH 8.2 or above. This growth defect could be complemented by transformation with the plasmid encoded nqr operon. In an alkaline environment, Na+/H+ antiporters acidify the cytoplasm at the expense of the transmembrane voltage. It is proposed that, at alkaline pH and limiting Na+ concentrations, the Na+-NQR is crucial for generation of a transmembrane voltage to drive the import of H+ by electrogenic Na+/H+ antiporters. Our study provides the basis to understand the role of the Na+-NQR in pathogenicity of V. cholerae and other pathogens relying on this primary Na+ pump for respiration. (C) 2015 Elsevier B.V. All rights reserved.}, language = {en} } @article{KistnerVollmeyerBurnsetal.2016, author = {Kistner, Saskia and Vollmeyer, Regina and Burns, Bruce D. and Kortenkamp, Ulrich}, title = {Model development in scientific discovery learning with a computer-based physics task}, series = {Computers in human behavior}, volume = {59}, journal = {Computers in human behavior}, publisher = {Elsevier}, address = {Oxford}, issn = {0747-5632}, doi = {10.1016/j.chb.2016.02.041}, pages = {446 -- 455}, year = {2016}, abstract = {Based on theories of scientific discovery learning (SDL) and conceptual change, this study explores students' preconceptions in the domain of torques in physics and the development of these conceptions while learning with a computer-based SDL task. As a framework we used a three-space theory of SDL and focused on model space, which is supposed to contain the current conceptualization/model of the learning domain, and on its change through hypothesis testing and experimenting. Three questions were addressed: (1) What are students' preconceptions of torques before learning about this domain? To do this a multiple-choice test for assessing students' models of torques was developed and given to secondary school students (N = 47) who learned about torques using computer simulations. (2) How do students' models of torques develop during SDL? Working with simulations led to replacement of some misconceptions with physically correct conceptions. (3) Are there differential patterns of model development and if so, how do they relate to students' use of the simulations? By analyzing individual differences in model development, we found that an intensive use of the simulations was associated with the acquisition of correct conceptions. Thus, the three-space theory provided a useful framework for understanding conceptual change in SDL.}, language = {en} } @article{SinclairBussideVilliersetal.2016, author = {Sinclair, Nathalie and Bussi, Maria G. Bartolini and de Villiers, Michael and Jones, Keith and Kortenkamp, Ulrich and Leung, Allen and Owens, Kay}, title = {Recent research on geometry education: an ICME-13 survey team report}, series = {ZDM : The International Journal on Mathematics Education}, volume = {48}, journal = {ZDM : The International Journal on Mathematics Education}, publisher = {Springer}, address = {Heidelberg}, issn = {1863-9690}, doi = {10.1007/s11858-016-0796-6}, pages = {691 -- 719}, year = {2016}, abstract = {This survey on the theme of Geometry Education (including new technologies) focuses chiefly on the time span since 2008. Based on our review of the research literature published during this time span (in refereed journal articles, conference proceedings and edited books), we have jointly identified seven major threads of contributions that span from the early years of learning (pre-school and primary school) through to post-compulsory education and to the issue of mathematics teacher education for geometry. These threads are as follows: developments and trends in the use of theories; advances in the understanding of visuo spatial reasoning; the use and role of diagrams and gestures; advances in the understanding of the role of digital technologies; advances in the understanding of the teaching and learning of definitions; advances in the understanding of the teaching and learning of the proving process; and, moving beyond traditional Euclidean approaches. Within each theme, we identify relevant research and also offer commentary on future directions.}, language = {en} } @article{KistnerBurnsVollmeyeretal.2016, author = {Kistner, Saskia and Burns, Bruce D. and Vollmeyer, Regina and Kortenkamp, Ulrich}, title = {The importance of understanding: Model space moderates goal specificity effects}, series = {The quarterly journal of experimental psychology}, volume = {69}, journal = {The quarterly journal of experimental psychology}, publisher = {Optical Society of America}, address = {Abingdon}, issn = {1747-0218}, doi = {10.1080/17470218.2015.1076865}, pages = {1179 -- 1196}, year = {2016}, abstract = {The three-space theory of problem solving predicts that the quality of a learner's model and the goal specificity of a task interact on knowledge acquisition. In Experiment 1 participants used a computer simulation of a lever system to learn about torques. They either had to test hypotheses (nonspecific goal), or to produce given values for variables (specific goal). In the good- but not in the poor-model condition they saw torque depicted as an area. Results revealed the predicted interaction. A nonspecific goal only resulted in better learning when a good model of torques was provided. In Experiment 2 participants learned to manipulate the inputs of a system to control its outputs. A nonspecific goal to explore the system helped performance when compared to a specific goal to reach certain values when participants were given a good model, but not when given a poor model that suggested the wrong hypothesis space. Our findings support the three-space theory. They emphasize the importance of understanding for problem solving and stress the need to study underlying processes.}, language = {en} } @article{KortenkampMonaghanTrouche2016, author = {Kortenkamp, Ulrich and Monaghan, John and Trouche, Luc}, title = {Jonathan M Borwein (1951-2016): exploring, experiencing and experimenting in mathematics - an inspiring journey in mathematics}, series = {Educational studies in mathematics : an international journal}, volume = {93}, journal = {Educational studies in mathematics : an international journal}, publisher = {Springer}, address = {Dordrecht}, issn = {0013-1954}, doi = {10.1007/s10649-016-9729-0}, pages = {131 -- 136}, year = {2016}, language = {en} } @inproceedings{BenderGrum2016, author = {Bender, Benedict and Grum, Marcus}, title = {Entwicklung eines Architekturkonzepts zum flexiblen Einsatz von Analytics}, series = {Proceedings INFORMATIK - Jahrestagung der Gesellschaft f{\"u}r Informatik e.V. ; Lecture Notes in Informatics (LNI)}, booktitle = {Proceedings INFORMATIK - Jahrestagung der Gesellschaft f{\"u}r Informatik e.V. ; Lecture Notes in Informatics (LNI)}, number = {P259}, publisher = {Gesellschaft f{\"u}r Informatik e.V.}, address = {Bonn}, pages = {815 -- 824}, year = {2016}, abstract = {Die optimale Dimensionierung von IT-Hardware stellt Entscheider aufgrund der stetigen Weiterentwicklung zunehmend vor Herausforderungen. Dies gilt im Speziellen auch f{\"u}r Analytics-Infrastrukturen, die zunehmend auch neue Software zur Analyse von Daten einsetzen, welche in den Ressourcenanforderungen stark variieren. Damit eine flexible und gleichzeitig effiziente Gestaltung von Analytics-Infrastrukturen erreicht werden kann, wird ein dynamisch arbeitendes Architekturkonzept vorgeschlagen, das Aufgaben auf Basis einer systemspezifischen Entscheidungsmaxime mit Hilfe einer Eskalationsmatrix verteilt und hierf{\"u}r Aufgabencharakteristiken sowie verf{\"u}gbare Hardwareausstattungen entsprechend ihrer Auslastung ber{\"u}cksichtigt.}, language = {de} } @article{SoemerSaito2016, author = {Soemer, Alexander and Saito, Satoru}, title = {Domain-specific processing in short-term serial order memory}, series = {Journal of memory and language}, volume = {88}, journal = {Journal of memory and language}, publisher = {Elsevier}, address = {San Diego}, issn = {0749-596X}, doi = {10.1016/j.jml.2015.12.003}, pages = {1 -- 17}, year = {2016}, abstract = {Recent studies of short-term serial order memory have suggested that the maintenance of order information does not involve domain-specific processes. We carried out two dual task experiments aimed at resolving several ambiguities in those studies. In our experiments, encoding and response of one serial reconstruction task was embedded within encoding and response of a concurrent serial reconstruction task. Order demands in both tasks were independently varied so as to find revealing patterns of interference between the two tasks. In Experiment 1, participants were to maintain and reconstruct the order of a list of verbal materials, while maintaining a list of spatial materials or vice-versa. Increasing the order demands in the outer reconstruction task resulted in small or non reliable performance decrements in the embedded reconstruction task. Experiment 2 sought to compare these results against two same-domain baseline conditions (two verbal lists or two spatial lists). In all conditions, increasing order demands in the outer task resulted in small or non-reliable performance decrements in the embedded task. However, performance in the embedded tasks was generally lower in the same-domain baseline conditions than in the cross-domain conditions. We argue that the main effect of domain in Experiment 2 indicates the contribution of domain-specific processes to short-term serial order maintenance. In addition, we interpret the failure to find consistent cross-list interference irrespective of domain as indicating the involvement of grouping mechanisms in concurrently performed serial order tasks. (C) 2015 Elsevier Inc. All rights reserved.}, language = {en} } @article{SoemerSchwan2016, author = {Soemer, Alexander and Schwan, Stephan}, title = {Task-Appropriate Visualizations: Can the Very Same Visualization Format Either Promote or Hinder Learning Depending on the Task Requirements?}, series = {The journal of educational psychology}, volume = {108}, journal = {The journal of educational psychology}, publisher = {American Psychological Association}, address = {Washington}, issn = {0022-0663}, doi = {10.1037/edu0000093}, pages = {960 -- 968}, year = {2016}, abstract = {In a series of experiments, we tested a recently proposed hypothesis stating that the degree of alignment between the form of a mental representation resulting from learning with a particular visualization format and the specific requirements of a learning task determines learning performance (task-appropriateness). Groups of participants were required to learn the stroke configuration, the stroke order, or the stroke directions of a set of Chinese pseudocharacters. For each learning task, participants were divided into groups receiving dynamic, static-sequential, or static visualizations. An old/new character recognition task was given at test. The results showed that learning both stroke configuration and stroke order was best with static pictures (Experiments 1 and 2), while there was no reliable difference between the groups for learning stroke direction (Experiment 3). An additional experiment, however, revealed that learning with sequential pictures was superior when testing was carried out with sequential pictures, irrespective of the learning task (Experiment 4). The combined evidence from all experiments speaks against task requirements playing a role in determining the effectiveness of a visualization format. Furthermore, the evidence supports the view that a high degree of congruence between information presented during learning and information presented at test results in better learning (study-test congruence). Implications for instructional design are discussed.}, language = {en} } @incollection{KnothKiyMueller2016, author = {Knoth, Alexander Henning and Kiy, Alexander and M{\"u}ller, Ina}, title = {Das erste Semester von Studierenden der Wirtschafts- und Sozialwissenschaften im Spiegel der Reflect-App}, series = {DeLFI 2016 - Die 14. E-Learning Fachtagung Informatik 11.-14. September 2016 Potsdam}, booktitle = {DeLFI 2016 - Die 14. E-Learning Fachtagung Informatik 11.-14. September 2016 Potsdam}, number = {P-262}, publisher = {Gesellschaft f{\"u}r Informatik e.V.}, address = {Bonn}, isbn = {978-3-88579-656-5}, publisher = {Universit{\"a}t Potsdam}, pages = {59 -- 70}, year = {2016}, abstract = {Mobile Applikationen eignen sich als strukturelle Unterst{\"u}tzungsangebote f{\"u}r Studierende w{\"a}hrend des Studieneinstiegs. Durch die App Reflect.UP werden Studienorganisation, Studieninhalte und -ziele von Studierenden reflektiert. Der bewusste Umgang mit dem studentischen Kompetenzerwerb als wissenschaftliche eflexionskompetenz ist immanenter Bestandteil der akademischen Professionalisierung und steht in diesem Beitrag im Vordergrund. Gezeigt wird, wie aus Studienordnungen und Modulbeschreibungen systematisch Fragen zur studentischen Reflexion herausgearbeitet werden und dadurch ein Kompetenzraster entsteht. Die durch den praktischen Einsatz von Reflect.UP gewonnenen Daten werden ausgewertet und dahingehend diskutiert, welche R{\"u}ckschl{\"u}sse sich hieraus auf die Problemlagen und Lernprozesse der Studierenden sowie f{\"u}r die Studiengangsorganisation(en) ziehen lassen. Dar{\"u}ber hinaus werden die St{\"a}rken und Schw{\"a}chen einer mobilen Applikation als sozial- und informationswissenschaftliches Amalgam zur strukturellen Unterst{\"u}tzung der Studieneingangsphase reflektiert.}, language = {de} } @article{LyTarkhanov2016, author = {Ly, Ibrahim and Tarkhanov, Nikolai Nikolaevich}, title = {A Rado theorem for p-harmonic functions}, series = {Boletin de la Sociedad Matem{\~A}!'tica Mexicana}, volume = {22}, journal = {Boletin de la Sociedad Matem{\~A}!'tica Mexicana}, publisher = {Springer}, address = {Basel}, issn = {1405-213X}, doi = {10.1007/s40590-016-0109-7}, pages = {461 -- 472}, year = {2016}, abstract = {Let A be a nonlinear differential operator on an open set X subset of R-n and S a closed subset of X. Given a class F of functions in X, the set S is said to be removable for F relative to A if any weak solution of A(u) = 0 in XS of class F satisfies this equation weakly in all of X. For the most extensively studied classes F, we show conditions on S which guarantee that S is removable for F relative to A.}, language = {en} } @misc{Esguerra2016, author = {Esguerra, Alejandro}, title = {Conclusion}, series = {Sustainability Politics and Limited Statehood: Contesting the New Modes of Governance}, journal = {Sustainability Politics and Limited Statehood: Contesting the New Modes of Governance}, editor = {Esguerra, Alejandro and Helmerich, Nicole and Risse, Thomas}, publisher = {Cham}, address = {Basingstoke}, isbn = {978-3-319-39871-6}, doi = {10.1007/978-3-319-39871-6_9}, pages = {211 -- 224}, year = {2016}, abstract = {This chapter revisits the role of the new modes of governance in areas of limited statehood. First, it states that there is no linear relationship between degrees of statehood and the overall effectiveness of new modes of sustainability governance. Second, the chapter states that, in most of the cases, national governments are hesitant or even actively hamper the development of new modes of governance. Third, it shows that the absence of the shadow of hierarchy can indeed lead to ineffective new modes of governance. However, the shadow of hierarchy does not necessarily need to be cast by states. Finally, the author reviews the complexities involved in participatory practices, stressing the importance of institutional structures and knowledgeable brokers. The chapter concludes by outlining fields for future research.}, language = {en} } @misc{EsguerraHelmerichRisse2016, author = {Esguerra, Alejandro and Helmerich, Nicole and Risse, Thomas}, title = {Introduction}, series = {Sustainability Politics and Limited Statehood: Contesting the New Modes of Governance}, journal = {Sustainability Politics and Limited Statehood: Contesting the New Modes of Governance}, publisher = {Palgrave Macmillan, Cham}, address = {Basingstoke}, isbn = {978-3-319-39871-6}, doi = {10.1007/978-3-319-39871-6_1}, pages = {1 -- 22}, year = {2016}, abstract = {The Paris Agreement for Climate Change or the Sustainable Development Goals (SDGs) rely on new modes of governance for implementation. Indeed, new modes of governance such as market-based instruments, public-private partnerships or multi-stakeholder initiatives have been praised for playing a pivotal role in effective and legitimate sustainability governance. Yet, do they also deliver in areas of limited statehood? States such as Malaysia or the Dominican Republic partly lack the ability to implement and enforce rules; their statehood is limited. This introduction provides the analytical framework of this volume and critically examines the performance of new modes of governance in areas of limited statehood, drawing on the book's in-depth case studies on issues of climate change, biodiversity, and health.}, language = {en} } @misc{Esguerra2016, author = {Esguerra, Alejandro}, title = {"A Comment That Might Help Us to Move Along"}, series = {Sustainability Politics and Limited Statehood : Contesting the New Modes of Governance}, journal = {Sustainability Politics and Limited Statehood : Contesting the New Modes of Governance}, publisher = {Cham}, address = {Basingstoke}, isbn = {978-3-319-39871-6}, doi = {10.1007/978-3-319-39871-6_2}, pages = {25 -- 46}, year = {2016}, abstract = {This chapter investigates the trajectory of establishing the Forest Stewardship Council (FSC) in the early 1990s as the first private transnational certification organization with an antagonistic stakeholder body. Its main contribution is a micro-analysis of the founding assembly in 1993. By investigating the role of brokers within the negotiation as one institutional scope condition for 'arguing' having occurred, the chapter adopts a dramaturgical approach. It contends that the authority of brokers is not necessarily institutionally given, but needs to be gained: brokers have to prove situationally that their knowledge is relevant and that they are speaking impartially in the interest of progress rather than their own. The chapter stresses the importance of procedural knowledge which brokers provide in contrast to policy knowledge.}, language = {en} } @misc{KuehneMeindersMohretal.2016, author = {K{\"u}hne, Franziska and Meinders, C. and Mohr, H. and Hafenbrack, K. and Kieseritzky, K. and Rosenberger, C. and Haerter, M. and Schulz-Kindermann, F. and Klinger, R. and Nestoriuc, A. Y.}, title = {Psychological treatments for pain in cancer patients. A systematic review on the current state of research}, series = {Der Schmerz : Organ der Deutschen Gesellschaft zum Studium des Schmerzes, der {\~A}-sterreichischen Schmerzgesellschaft und der Deutschen Interdisziplin{\~A}\iren Vereinigung f{\~A}¼r Schmerztherapie}, volume = {30}, journal = {Der Schmerz : Organ der Deutschen Gesellschaft zum Studium des Schmerzes, der {\~A}-sterreichischen Schmerzgesellschaft und der Deutschen Interdisziplin{\~A}\iren Vereinigung f{\~A}¼r Schmerztherapie}, publisher = {Springer}, address = {New York}, issn = {0932-433X}, doi = {10.1007/s00482-016-0169-7}, pages = {496 -- 509}, year = {2016}, abstract = {In cancer patients, pain is one of the main symptoms and especially in the late stages of disease, these symptoms can be associated with considerable suffering. In psycho-oncology, preliminary psychological therapies targeting cancer pain have been tested; however, a systematic review of available interventions is lacking, especially considering their dissemination, evidence base, study quality, and the comparison with established treatments. Therefore, the aim of the current study is to systematically review the current research on psychological treatments for pain in cancer patients. During May 2014, MEDLINE, PsycINFO, PSYNDEX, and CENTRAL databases were searched. Psychological treatments for pain in adult cancer patients studied in randomized, controlled trials (RCTs) and referring to pain as primary or secondary outcome were included. After examination for inclusion, structured data extraction and assessment followed. Data were synthesized narratively. In the review, 32 RCTs were included. Studies mainly referred to patients with breast cancer or patients in earlier stages of the disease. The methodological quality of included studies was heterogeneous. Most commonly, short interventions were delivered by nurses in out-patient settings. Interventions including education and relaxation techniques were utilized most often, followed by interventions with behavioral or cognitive components. A need for research persists regarding efficacy of current psychotherapeutic interventions, or the role of mediator variables (e. g., coping) on pain perception in cancer patients. Studies with high methodological quality which comprehensively and transparently report on interventions and designs are lacking.}, language = {de} } @phdthesis{Schulz2016, author = {Schulz, Michael Karl}, title = {Emanzipation in Stadt und Staat}, series = {Hamburger Beitr{\"a}ge zur Geschichte der deutschen Juden ; 46}, journal = {Hamburger Beitr{\"a}ge zur Geschichte der deutschen Juden ; 46}, publisher = {Wallstein}, address = {G{\"o}ttingen}, isbn = {978-3-8353-1853-3}, school = {Universit{\"a}t Potsdam}, pages = {352}, year = {2016}, abstract = {Die Danziger Verwaltungspraxis des fr{\"u}hen 19. Jahrhunderts im Nexus von Reform, Restauration, Emanzipation und antij{\"u}dischen Vorurteilen. Michał Szulc analysiert die Umsetzung der staatlichen Judenpolitik in der preußischen Provinz am Beispiel Danzigs. Dabei zeigt er die Emanzipation der Juden als Kampfplatz von Interessengruppen und individuellen Akteuren. Der Autor untersucht sowohl die Diskussionen vor Ort als auch in machtpolitischen Zentren wie Berlin und Paris. Deutlich wird dabei die Diskrepanz zwischen gesetzlicher Norm und Alltagspraxis, zwischen politischem Programm und dessen tats{\"a}chlicher Wirkung. In diesem politisch-rechtlichen Prozess setzten sich Staat und Stadt konfrontativ {\"u}ber die Lage der Juden in Danzig auseinander. Akteure wie Napoleon I., K{\"o}nig Friedrich Wilhelm III. oder Staatskanzler Karl August von Hardenberg versuchten mit unterschiedlichem Erfolg das Ausmaß der Emanzipation ebenso so zu pr{\"a}gen, wie es 'einfache Leute', etwa der Rabbinatskandidat Bram oder der Stadtverordnete Zernecke, taten. Die Rollen der Protagonisten waren dabei variabel: Einige Staatsbeamte vertraten die Position der Stadt, manche B{\"u}rger die des Staates. Zudem entwickelte sich im Laufe der Debatte jenseits rechtlicher Normen eine lokale Praxis, die Juden mehr Raum in der Gesellschaft gew{\"a}hrte.}, language = {de} } @article{WalterHamannLuecketal.2016, author = {Walter, J. and Hamann, G{\"o}ran and L{\"u}ck, Erika and Klingenfuss, C. and Zeitz, Jutta}, title = {Stratigraphy and soil properties of fens: Geophysical case studies from northeastern Germany}, series = {Catena : an interdisciplinary journal of soil science, hydrology, geomorphology focusing on geoecology and landscape evolution}, volume = {142}, journal = {Catena : an interdisciplinary journal of soil science, hydrology, geomorphology focusing on geoecology and landscape evolution}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0341-8162}, doi = {10.1016/j.catena.2016.02.028}, pages = {112 -- 125}, year = {2016}, abstract = {The determination of the total carbon storage of peatlands is of high relevance in the context of climate-change mitigation efforts. This determination relies on data about stratigraphy and peat properties, which are conventionally collected by coring. Ground-penetrating radar (GPR) and electrical resistivity imaging (ERI) can support these point data by providing subsoil information in two-dimensional cross-sections. In this study, GPR and ERI were conducted at two groundwater-fed fen sites located in the temperate zone in north-east Germany. The fens of this region are embedded in low conductive glacial sand and are characterised by thick layers of gyttja, which can be either mineral or organic. The two study sites are representative of this region with respect to stratigraphy (total thickness, peat and gyttja types) and ecological conditions (pH-value, trophic condition). The aim of this study is to assess the suitability of GPR and ERI to detect stratigraphy and peat properties under these characteristic site conditions. Results show that GPR clearly detects the interfaces between (i) Carex and brown-moss peat, (ii) brown-moss peat and organic gyttja, (iii) organic- and mineral gyttja, and (iv) mineral gyttja and the parent material (glacial sand). These layers differ in bulk density and the related organic matter content. ERI, however, does not delineate these layers; rather it delineates regions of varying properties. At our base-rich site, pore fluid conductivity and cation.exchange capacity are the main factors that determine peat electrical conductivity (reverse of resistivity), whereas organic matter and water content are most influential at the more acidic site. Thus the correlation between peat properties and electrical conductivity are driven by site-specific conditions, which are mainly determined by the solute load in the groundwater at fens. When the total organic deposits exceed a thickness of 5 m, the depth of investigation by GPR is limited due to increasing attenuation. This is not a limiting factor for ERI, where the transition from organic deposits to glacial sand is visible at both sites. Due to these specific sensitivities, a combined application of GPR and ERI meets the demand for up-to-date information on carbon storage of peatlands, which is, moreover, very site-specific because of the inherent variety of ecological conditions and stratigraphy between peatlands in general and between fens and bogs in particular. (C) 2016 Elsevier B.V. All rights reserved.}, language = {en} } @article{ReyesVazquezZeidaetal.2016, author = {Reyes, Anibal M. and Vazquez, Diego S. and Zeida, Ari and Hugo, Martin and Dolores Pineyro, M. and Ines De Armas, Maria and Estrin, Dario and Radi, Rafael and Santos, Javier and Trujillo, Madia}, title = {PrxQ B from Mycobacterium tuberculosis is a monomeric, thioredoxin-dependent and highly efficient fatty acid hydroperoxide reductase}, series = {Free radical biology and medicine : the official journal of the Oxygen Society, a constituent member of the International Society for Free Radical Research}, volume = {101}, journal = {Free radical biology and medicine : the official journal of the Oxygen Society, a constituent member of the International Society for Free Radical Research}, publisher = {Elsevier}, address = {New York}, issn = {0891-5849}, doi = {10.1016/j.freeradbiomed.2016.10.005}, pages = {249 -- 260}, year = {2016}, abstract = {Mycobacterium tuberculosis (M. tuberculosis) is the intracellular bacterium responsible for tuberculosis disease (TD). Inside the phagosomes of activated macrophages, M. tuberculosis is exposed to cytotoxic hydroperoxides such as hydrogen peroxide, fatty acid hydroperoxides and peroxynitrite. Thus, the characterization of the bacterial antioxidant systems could facilitate novel drug developments. In this work, we characterized the product of the gene Rv1608c from M. tuberculosis, which according to sequence homology had been annotated as a putative peroxiredoxin of the peroxiredoxin Q subfamily (PrxQ B from M. tuberculosis or MtPrxQ B). The protein has been reported to be essential for M. tuberculosis growth in cholesterol-rich medium. We demonstrated the M. tuberculosis thioredoxin B/C-dependent peroxidase activity of MtPrxQ B, which acted as a two-cysteine peroxiredoxin that could function, although less efficiently, using a one-cysteine mechanism. Through steady-state and competition kinetic analysis, we proved that the net forward rate constant of MtPrxQ B reaction was 3 orders of magnitude faster for fatty acid hydroperoxides than for hydrogen peroxide (3x10(6) vs 6x10(3) M-1 s(-1), respectively), while the rate constant of peroxynitrite reduction was (0.6-1.4) x10(6) M-1 s(-1) at pH 7.4. The enzyme lacked activity towards cholesterol hydroperoxides solubilized in sodium deoxycholate. Both thioredoxin B and C rapidly reduced the oxidized form of MtPrxQ B, with rates constants of 0.5x10(6) and 1x10(6) M-1 s(-1), respectively. Our data indicated that MtPrxQ B is monomeric in solution both under reduced and oxidized states. In spite of the similar hydrodynamic behavior the reduced and oxidized forms of the protein showed important structural differences that were reflected in the protein circular dichroism spectra.}, language = {en} } @article{GuillemoteauSimonLuecketal.2016, author = {Guillemoteau, Julien and Simon, Francois-Xavier and L{\"u}ck, Erika and Tronicke, Jens}, title = {1D sequential inversion of portable multi-configuration electromagnetic induction data}, series = {Near surface geophysics}, volume = {14}, journal = {Near surface geophysics}, publisher = {Wiley-VCH}, address = {Houten}, issn = {1569-4445}, doi = {10.3997/1873-0604.2016029}, pages = {423 -- 432}, year = {2016}, abstract = {We present an algorithm that performs sequentially one-dimensional inversion of subsurface magnetic permeability and electrical conductivity by using multi-configuration electromagnetic induction sensor data. The presented method is based on the conversion of the in-phase and out-of-phase data into effective magnetic permeability and electrical conductivity of the equivalent homogeneous half-space. In the case of small-offset systems, such as portable electromagnetic induction sensors, for which in-phase and out-of-phase data are moderately coupled, the effective half-space magnetic permeability and electrical conductivity can be inverted sequentially within an iterative scheme. We test and evaluate the proposed inversion strategy using synthetic and field examples. First, we apply it to synthetic data for some highly magnetic environments. Then, the method is tested on real field data acquired in a basaltic environment to image a formation of archaeological interest. These examples demonstrate that a joint interpretation of in-phase and out-of-phase data leads to a better characterisation of the subsurface in magnetic environments such as volcanic areas.}, language = {en} } @article{HoehleBergerSauermann2016, author = {H{\"o}hle, Barbara and Berger, Frauke and Sauermann, Antje}, title = {Information structure in first language acquisition}, series = {The Oxford handbook of information structure}, journal = {The Oxford handbook of information structure}, publisher = {Oxford University Press}, address = {Oxford}, isbn = {978-0-19-964267-0}, pages = {562 -- 580}, year = {2016}, language = {en} } @misc{NickersonAtalagdeBonoetal.2016, author = {Nickerson, David and Atalag, Koray and de Bono, Bernard and Geiger, Joerg and Goble, Carole and Hollmann, Susanne and Lonien, Joachim and Mueller, Wolfgang and Regierer, Babette and Stanford, Natalie J. and Golebiewski, Martin and Hunter, Peter}, title = {The Human Physiome: how standards, software and innovative service infrastructures are providing the building blocks to make it achievable}, series = {Interface focus}, volume = {6}, journal = {Interface focus}, publisher = {Royal Society}, address = {London}, issn = {2042-8898}, doi = {10.1098/rsfs.2015.0103}, pages = {57 -- 61}, year = {2016}, abstract = {Reconstructing and understanding the Human Physiome virtually is a complex mathematical problem, and a highly demanding computational challenge. Mathematical models spanning from the molecular level through to whole populations of individuals must be integrated, then personalized. This requires interoperability with multiple disparate and geographically separated data sources, and myriad computational software tools. Extracting and producing knowledge from such sources, even when the databases and software are readily available, is a challenging task. Despite the difficulties, researchers must frequently perform these tasks so that available knowledge can be continually integrated into the common framework required to realize the Human Physiome. Software and infrastructures that support the communities that generate these, together with their underlying standards to format, describe and interlink the corresponding data and computer models, are pivotal to the Human Physiome being realized. They provide the foundations for integrating, exchanging and re-using data and models efficiently, and correctly, while also supporting the dissemination of growing knowledge in these forms. In this paper, we explore the standards, software tooling, repositories and infrastructures that support this work, and detail what makes them vital to realizing the Human Physiome.}, language = {en} } @article{Klinnert2016, author = {Klinnert, Anne}, title = {Rohstoffpolitik im 21. Jahrhundert}, series = {WeltTrends : das außenpolitische Journal}, volume = {24}, journal = {WeltTrends : das außenpolitische Journal}, number = {118}, publisher = {WeltTrends}, address = {Potsdam}, isbn = {978-3-945878-25-5}, issn = {0944-8101}, pages = {24 -- 29}, year = {2016}, abstract = {In den 2000er-Jahren stiegen die Rohstoffpreise enorm an. Ausl{\"o}ser waren die wirtschaftliche Entwicklung der Schwellenl{\"a}nder, allen voran Chinas, sowie der gestiegene Rohstoffbedarf durch technologische Innovationen. Diese „Rohstoffkrise" ver{\"a}nderte das Verh{\"a}ltnis der Rohstoff exportierenden und importierenden Staaten zueinander. Auch wird Rohstoffpolitik nicht mehr nur unter wirtschaftlichen, sondern ebenso unter {\"o}kologischen und sozialen Kriterien betrachtet. Der Beitrag erl{\"a}utert die Ursachen und benennt Auswirkungen der Krise.}, language = {de} } @article{KruegerKellingSchildeetal.2016, author = {Kr{\"u}ger, Tobias and Kelling, Alexandra and Schilde, Uwe and Linker, Torsten}, title = {Simple Synthesis of gamma-Spirolactams by Birch Reduction of Benzoic Acids}, series = {European journal of organic chemistry}, journal = {European journal of organic chemistry}, number = {6}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1434-193X}, doi = {10.1002/ejoc.201601650}, pages = {1074 -- 1077}, year = {2016}, abstract = {A convenient synthesis of gamma-spirolactams in only two steps was developed. Birch reduction of benzoic acids and immediate alkylation with chloroacetonitrile afforded cyclohexadienes in high yields. The products could be isolated by crystallization on a large scale in analytically pure form. Subsequent hydrogenation with platinum(IV) oxide as the catalyst reduced the nitrile functionality and the double bonds in the same step with excellent stereoselectivity. The relative configurations were determined unequivocally by X-ray analyses. Direct cyclization of the intermediary formed amino acids afforded the desired gamma-spirolactams in excellent overall yields. The procedure is characterized by few steps, cheap reagents, and can be performed on a large scale, interesting for industrial processes.}, language = {en} } @article{Kunow2016, author = {Kunow, R{\"u}diger}, title = {Postcolonial theory and old age: An explorative essay}, series = {Journal of aging studie}, volume = {39}, journal = {Journal of aging studie}, publisher = {Elsevier}, address = {New York}, issn = {0890-4065}, doi = {10.1016/j.jaging.2016.06.004}, pages = {101 -- 108}, year = {2016}, language = {en} } @article{DrummervanderMeerSchaadt2016, author = {Drummer, Janna-Deborah and van der Meer, Elke and Schaadt, Gesa}, title = {Event-related potentials in response to violations of content and temporal event knowledge}, series = {Neuropsychologia : an international journal in behavioural and cognitive neuroscience}, volume = {80}, journal = {Neuropsychologia : an international journal in behavioural and cognitive neuroscience}, publisher = {Elsevier}, address = {Oxford}, issn = {0028-3932}, doi = {10.1016/j.neuropsychologia.2015.11.007}, pages = {47 -- 55}, year = {2016}, abstract = {Scripts that store knowledge of everyday events are fundamentally important for managing daily routines. Content event knowledge (i.e., knowledge about which events belong to a script) and temporal event knowledge (i.e., knowledge about the chronological order of events in a script) constitute qualitatively different forms of knowledge. However, there is limited information about each distinct process and the time course involved in accessing content and temporal event knowledge. Therefore, we analyzed event-related potentials (ERPs) in response to either correctly presented event sequences or event sequences that contained a content or temporal error. We found an N400, which was followed by a posteriorly distributed P600 in response to content errors in event sequences. By contrast, we did not find an N400 but an anteriorly distributed P600 in response to temporal errors in event sequences. Thus, the N400 seems to be elicited as a response to a general mismatch between an event and the established event model. We assume that the expectancy violation of content event knowledge, as indicated by the N400, induces the collapse of the established event model, a process indicated by the posterior P600. The expectancy violation of temporal event knowledge is assumed to induce an attempt to reorganize the event model in working memory, a process indicated by the frontal P600. (C) 2015 Elsevier Ltd. All rights reserved.}, language = {en} } @article{MetzTielboerger2016, author = {Metz, Johannes and Tielboerger, Katja}, title = {Spatial and temporal aridity gradients provide poor proxies for plant-plant interactions under climate change: a large-scale experiment}, series = {Functional ecology : an official journal of the British Ecological Society}, volume = {30}, journal = {Functional ecology : an official journal of the British Ecological Society}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0269-8463}, doi = {10.1111/1365-2435.12599}, pages = {20 -- 29}, year = {2016}, abstract = {1. Plant-plant interactions may critically modify the impact of climate change on plant communities. However, the magnitude and even direction of potential future interactions remains highly debated, especially for water-limited ecosystems. Predictions range from increasing facilitation to increasing competition with future aridification. 2. The different methodologies used for assessing plant-plant interactions under changing environmental conditions may affect the outcome but they are not equally represented in the literature. Mechanistic experimental manipulations are rare compared with correlative approaches that infer future patterns from current observations along spatial climatic gradients. 3. Here, we utilize a unique climatic gradient in combination with a large-scale, long-term experiment to test whether predictions about plant-plant interactions yield similar results when using experimental manipulations, spatial gradients or temporal variation. We assessed shrub-annual interactions in three different sites along a natural rainfall gradient (spatial) during 9 years of varying rainfall (temporal) and 8 years of dry and wet manipulations of ambient rainfall (experimental) that closely mimicked regional climate scenarios. 4. The results were fundamentally different among all three approaches. Experimental water manipulations hardly altered shrub effects on annual plant communities for the assessed fitness parameters biomass and survival. Along the spatial gradient, shrub effects shifted from clearly negative to mildly facilitative towards drier sites, whereas temporal variation showed the opposite trend: more negative shrub effects in drier years. 5. Based on our experimental approach, we conclude that shrub-annual interaction will remain similar under climate change. In contrast, the commonly applied space-for-time approach based on spatial gradients would have suggested increasing facilitative effects with climate change. We discuss potential mechanisms governing the differences among the three approaches. 6. Our study highlights the critical importance of long-term experimental manipulations for evaluating climate change impacts. Correlative approaches, for example along spatial or temporal gradients, may be misleading and overestimate the response of plant-plant interactions to climate change.}, language = {en} } @article{BiltonMetzTielboerger2016, author = {Bilton, Mark C. and Metz, Johannes and Tielboerger, Katja}, title = {Climatic niche groups: A novel application of a common assumption predicting plant community response to climate change}, series = {Perspectives in plant ecology, evolution and systematics}, volume = {19}, journal = {Perspectives in plant ecology, evolution and systematics}, publisher = {Elsevier}, address = {Jena}, issn = {1433-8319}, doi = {10.1016/j.ppees.2016.02.006}, pages = {61 -- 69}, year = {2016}, abstract = {Defining species by their climatic niche is the simple and intuitive principle underlying Bioclimatic Envelope Model (BEM) predictions for climate change effects. However, these correlative models are often criticised for neglecting many ecological processes. Here, we apply the same niche principle to entire communities within a medium/long-term climate manipulation study, where ecological processes are inherently included. In a nine generation study in Israel, we manipulated rainfall (Drought -30\%; Irrigation +30\%; Control natural rainfall) at two sites which differ chiefly in rainfall quantity and variability. We analysed community responses to the manipulations by grouping species based on their climatic rainfall niche. These responses were compared to analyses based on single species, total densities, and commonly used taxonomic groupings. Climate Niche Groups yielded clear and consistent results: within communities, those species distributed in drier regions performed relatively better in the drought treatment, and those from wetter climates performed better when irrigated. In contrast, analyses based on other principles revealed little insight into community dynamics. Notably, most relationships were weaker at the drier, more variable site, suggesting that enhanced adaptation to variability may buffer climate change impacts. We provide robust experimental evidence that using climatic niches commonly applied in BEMs is a valid approach for eliciting community changes in response to climate change. However, we also argue that additional empirical information needs to be gathered using experiments in situ to correctly assess community vulnerability. Climatic Niche Groups used in this way, may therefore provide a powerful tool and directional testing framework to generalise and compare climate change impacts across habitats. (C) 2016 The Authors. Published by Elsevier GmbH.}, language = {en} } @article{RauchQuinetHoyeretal.2016, author = {Rauch, Thomas and Quinet, P. and Hoyer, D. and Werner, K. and Richter, Philipp and Kruk, J. W. and Demleitner, M.}, title = {VII. New Kr IV - VII oscillator strengths and an improved spectral analysis of the hot, hydrogen-deficient DO-type white dwarf RE 0503-289}, series = {Plant physiology : an international journal devoted to physiology, biochemistry, cellular and molecular biology, biophysics and environmental biology of plants}, volume = {590}, journal = {Plant physiology : an international journal devoted to physiology, biochemistry, cellular and molecular biology, biophysics and environmental biology of plants}, publisher = {EDP Sciences}, address = {Les Ulis}, organization = {VERITAS Collaboration}, issn = {1432-0746}, doi = {10.1051/0004-6361/201628131}, pages = {26}, year = {2016}, abstract = {Context. For the spectral analysis of high-resolution and high signal-to-noise (S/N) spectra of hot stars, state-of-the-art non-local thermodynamic equilibrium (NLTE) model atmospheres are mandatory. These are strongly dependent on the reliability of the atomic data that is used for their calculation. Aims. New Kr IV-VII oscillator strengths for a large number of lines enable us to construct more detailed model atoms for our NLTE model-atmosphere calculations. This enables us to search for additional Kr lines in observed spectra and to improve Kr abundance determinations. Methods. We calculated Kr IV-VII oscillator strengths to consider radiative and collisional bound-bound transitions in detail in our NLTE stellar-atmosphere models for the analysis of Kr lines that are exhibited in high-resolution and high S/N ultraviolet (UV) observations of the hot white dwarf RE 0503-289. Results. We reanalyzed the effective temperature and surface gravity and determined T-eff = 70 000 +/- 2000 K and log (g/cm s(-2)) = 7.5 +/- 0.1. We newly identified ten Kr V lines and one Kr vi line in the spectrum of RE 0503-289. We measured a Kr abundance of 3.3 +/- 0.3 (logarithmic mass fraction). We discovered that the interstellar absorption toward RE 0503-289 has a multi-velocity structure within a radial-velocity interval of -40 km s(-1) < upsilon(rad) < +18 km s(-1). Conclusions. Reliable measurements and calculations of atomic data are a prerequisite for state-of-the-art NLTE stellar-atmosphere modeling. Observed Kr V-VII line profiles in the UV spectrum of the white dwarf RE 0503-289 were simultaneously well reproduced with our newly calculated oscillator strengths.}, language = {en} } @article{Wyrwa2016, author = {Wyrwa, Ulrich}, title = {Zum Hundertsten nichts Neues}, series = {Deutsche Zeitschrift f{\"u}r Geschichtswissenschaft}, volume = {64}, journal = {Deutsche Zeitschrift f{\"u}r Geschichtswissenschaft}, publisher = {Metropol-Verl.}, address = {Berlin}, issn = {0044-2828}, pages = {683 -- 702}, year = {2016}, language = {de} } @article{MakowiczTiedemannSteeleetal.2016, author = {Makowicz, Amber M. and Tiedemann, Ralph and Steele, Rachel N. and Schlupp, Ingo}, title = {Kin Recognition in a Clonal Fish, Poecilia formosa}, series = {PLoS one}, volume = {11}, journal = {PLoS one}, publisher = {PLoS}, address = {San Fransisco}, issn = {1932-6203}, doi = {10.1371/journal.pone.0158442}, pages = {20}, year = {2016}, abstract = {Relatedness strongly influences social behaviors in a wide variety of species. For most species, the highest typical degree of relatedness is between full siblings with 50\% shared genes. However, this is poorly understood in species with unusually high relatedness between individuals: clonal organisms. Although there has been some investigation into clonal invertebrates and yeast, nothing is known about kin selection in clonal vertebrates. We show that a clonal fish, the Amazon molly (Poecilia formosa), can distinguish between different clonal lineages, associating with genetically identical, sister clones, and use multiple sensory modalities. Also, they scale their aggressive behaviors according to the relatedness to other females: they are more aggressive to non-related clones. Our results demonstrate that even in species with very small genetic differences between individuals, kin recognition can be adaptive. Their discriminatory abilities and regulation of costly behaviors provides a powerful example of natural selection in species with limited genetic diversity.}, language = {en} } @article{LahTrenseBenkeetal.2016, author = {Lah, Ljerka and Trense, Daronja and Benke, Harald and Berggren, Per and Gunnlaugsson, Porvaldur and Lockyer, Christina and {\"O}zt{\"u}rk, Ayaka and {\"O}zt{\"u}rk, Bayram and Pawliczka, Iwona and Roos, Anna and Siebert, Ursula and Skora, Krzysztof and Vikingsson, Gisli and Tiedemann, Ralph}, title = {Spatially Explicit Analysis of Genome-Wide SNPs Detects Subtle Population Structure in a Mobile Marine Mammal, the Harbor Porpoise}, series = {PLoS one}, volume = {11}, journal = {PLoS one}, publisher = {PLoS}, address = {San Fransisco}, issn = {1932-6203}, doi = {10.1371/journal.pone.0162792}, pages = {23}, year = {2016}, abstract = {The population structure of the highly mobile marine mammal, the harbor porpoise (Phocoena phocoena), in the Atlantic shelf waters follows a pattern of significant isolation-by-distance. The population structure of harbor porpoises from the Baltic Sea, which is connected with the North Sea through a series of basins separated by shallow underwater ridges, however, is more complex. Here, we investigated the population differentiation of harbor porpoises in European Seas with a special focus on the Baltic Sea and adjacent waters, using a population genomics approach. We used 2872 single nucleotide polymor-phisms (SNPs), derived from double digest restriction-site associated DNA sequencing (ddRAD-seq), as well as 13 microsatellite loci and mitochondrial haplotypes for the same set of individuals. Spatial principal components analysis (sPCA), and Bayesian clustering on a subset of SNPs suggest three main groupings at the level of all studied regions: the Black Sea, the North Atlantic, and the Baltic Sea. Furthermore, we observed a distinct separation of the North Sea harbor porpoises from the Baltic Sea populations, and identified splits between porpoise populations within the Baltic Sea. We observed a notable distinction between the Belt Sea and the Inner Baltic Sea sub-regions. Improved delineation of harbor porpoise population assignments for the Baltic based on genomic evidence is important for conservation management of this endangered cetacean in threatened habitats, particularly in the Baltic Sea proper. In addition, we show that SNPs outperform microsatellite markers and demonstrate the utility of RAD-tags from a relatively small, opportunistically sampled cetacean sample set for population diversity and divergence analysis.}, language = {en} } @article{ZhuSchluppTiedemann2016, author = {Zhu, Fangjun and Schlupp, Ingo and Tiedemann, Ralph}, title = {Sequence Evolution and Expression of the Androgen Receptor and Other Pathway-Related Genes in a Unisexual Fish, the Amazon Molly, Poecilia formosa, and Its Bisexual Ancestors}, series = {PLoS one}, volume = {11}, journal = {PLoS one}, publisher = {PLoS}, address = {San Fransisco}, issn = {1932-6203}, doi = {10.1371/journal.pone.0156209}, pages = {19}, year = {2016}, abstract = {The all-female Amazon molly (Poecilia formosa) originated from a single hybridization of two bisexual ancestors, Atlantic molly (Poecilia mexicana) and sailfin molly (Poecilia latipinna). As a gynogenetic species, the Amazon molly needs to copulate with a heterospecific male, but the genetic information of the sperm-donor does not contribute to the next generation, as the sperm only acts as the trigger for the diploid eggs' embryogenesis. Here, we study the sequence evolution and gene expression of the duplicated genes coding for androgen receptors (ars) and other pathway-related genes, i.e., the estrogen receptors (ers) and cytochrome P450, family19, subfamily A, aromatase genes (cyp19as), in the Amazon molly, in comparison to its bisexual ancestors. Mollies possess-as most other teleost fish—two copies of the ar, er, and cyp19a genes, i.e., ar\&\#945;/ar\&\#946;, er\&\#945;/er\&\#946;1, and cyp19a1 (also referred as cyp19a1a)/cyp19a2 (also referred to as cyp19a1b), respectively. Non-synonymous single nucleotide polymorphisms (SNPs) among the ancestral bisexual species were generally predicted not to alter protein function. Some derived substitutions in the P. mexicana and one in P. formosa are predicted to impact protein function. We also describe the gene expression pattern of the ars and pathway-related genes in various tissues (i.e., brain, gill, and ovary) and provide SNP markers for allele specific expression research. As a general tendency, the levels of gene expression were lowest in gill and highest in ovarian tissues, while expression levels in the brain were intermediate in most cases. Expression levels in P. formosa were conserved where expression did not differ between the two bisexual ancestors. In those cases where gene expression levels significantly differed between the bisexual species, P. formosa expression was always comparable to the higher expression level among the two ancestors. Interestingly, er\&\#946;1 was expressed neither in brain nor in gill in the analyzed three molly species, which implies a more important role of er\&\#945; in the estradiol synthesis pathway in these tissues. Furthermore, our data suggest that interactions of steroid-signaling pathway genes differ across tissues, in particular the interactions of ars and cyp19as.}, language = {en} } @article{MarroneHavensteinTiedemannetal.2016, author = {Marrone, F. and Havenstein, Katja and Tiedemann, Ralph and Ketmaier, V.}, title = {Identification and characterization of five polymorphic microsatellite loci in the freshwater copepod Hemidiaptomus gurneyi (Copepoda: Calanoida: Diaptomidae)}, series = {The Italian journal of zoology}, volume = {83}, journal = {The Italian journal of zoology}, publisher = {Springer}, address = {Abingdon}, issn = {1125-0003}, doi = {10.1080/11250003.2015.1126363}, pages = {146 -- 150}, year = {2016}, abstract = {Hemidiaptomus diaptomid copepods are known to be excellent biological indicators for the highly biodiverse crustacean communities inhabiting Mediterranean temporary ponds (MTPs), an endangered inland water habitat whose conservation is considered a priority according to the "Habitat Directive" of the European Union. This study reports on the characterization of five polymorphic microsatellite loci in Hemidiaptomus gurneyi, to be used as markers for fine-scale studies on the population genetic structure and metapopulation dynamics of a typical and obligate MTP dweller. The five selected loci proved to be polymorphic in the species, with three to five polymorphic loci per studied population. Overall, mean heterozygosity scored for all loci and populations was lower than that reported for the few other diaptomid species for which microsatellite loci have been to date described; this is possibly due to the intrinsically fragmented and isolated peculiar habitat inhabited by the species. Furthermore, the presence of indels within the flanking regions of selected loci was scored. This study, albeit confirming the technical difficulties in finding proper microsatellite markers in copepods, provides for the first time a set of useful polymorphic microsatellite loci for a Hemidiaptomus species, thus allowing the realization of fine-scale phylogeographic and population genetics studies of this flagship crustacean taxon for MTPs.}, language = {en} } @article{LahTrenseBenkeetal.2016, author = {Lah, Ljerka and Trense, Daronja and Benke, Harald and Berggren, Per and Gunnlaugsson, Þorvaldur and Lockyer, Christina and {\"O}zt{\"u}rk, Ayaka and {\"O}zt{\"u}rk, Bayram and Pawliczka, Iwona and Roos, Anna and Siebert, Ursula and Sk{\´o}ra, Krzysztof and V{\´i}kingsson, G{\´i}sli and Tiedemann, Ralph}, title = {Spatially Explicit Analysis of Genome-Wide SNPs Detects Subtle Population Structure in a Mobile Marine Mammal, the Harbor Porpoise}, series = {PLoS one}, volume = {11}, journal = {PLoS one}, number = {10}, publisher = {PLoS}, address = {Lawrence, Kan.}, issn = {1932-6203}, doi = {10.1371/journal.pone.0162792}, pages = {23 Seiten}, year = {2016}, abstract = {The population structure of the highly mobile marine mammal, the harbor porpoise (Phocoena phocoena), in the Atlantic shelf waters follows a pattern of significant isolation-by-distance. The population structure of harbor porpoises from the Baltic Sea, which is connected with the North Sea through a series of basins separated by shallow underwater ridges, however, is more complex. Here, we investigated the population differentiation of harbor porpoises in European Seas with a special focus on the Baltic Sea and adjacent waters, using a population genomics approach. We used 2872 single nucleotide polymorphisms (SNPs), derived from double digest restriction-site associated DNA sequencing (ddRAD-seq), as well as 13 microsatellite loci and mitochondrial haplotypes for the same set of individuals. Spatial principal components analysis (sPCA), and Bayesian clustering on a subset of SNPs suggest three main groupings at the level of all studied regions: the Black Sea, the North Atlantic, and the Baltic Sea. Furthermore, we observed a distinct separation of the North Sea harbor porpoises from the Baltic Sea populations, and identified splits between porpoise populations within the Baltic Sea. We observed a notable distinction between the Belt Sea and the Inner Baltic Sea sub-regions. Improved delineation of harbor porpoise population assignments for the Baltic based on genomic evidence is important for conservation management of this endangered cetacean in threatened habitats, particularly in the Baltic Sea proper. In addition, we show that SNPs outperform microsatellite markers and demonstrate the utility of RAD-tags from a relatively small, opportunistically sampled cetacean sample set for population diversity and divergence analysis.}, language = {en} } @article{ZhuSchluppTiedemann2016, author = {Zhu, Fangjun and Schlupp, Ingo and Tiedemann, Ralph}, title = {Sequence Evolution and Expression of the Androgen Receptor and Other Pathway-Related Genes in a Unisexual Fish, the Amazon Molly, Poecilia formosa, and Its Bisexual Ancestors}, series = {PLoS one}, volume = {11}, journal = {PLoS one}, number = {6}, publisher = {PLoS}, address = {Lawrence, Kan.}, issn = {1932-6203}, doi = {10.1371/JOURNAL.PONE.0156209}, pages = {19}, year = {2016}, abstract = {The all-female Amazon molly (Poecilia formosa) originated from a single hybridization of two bisexual ancestors, Atlantic molly (Poecilia mexicana) and sailfin molly (Poecilia latipinna). As a gynogenetic species, the Amazon molly needs to copulate with a heterospecific male, but the genetic information of the sperm-donor does not contribute to the next generation, as the sperm only acts as the trigger for the diploid eggs' embryogenesis. Here, we study the sequence evolution and gene expression of the duplicated genes coding for androgen receptors (ars) and other pathway-related genes, i.e., the estrogen receptors (ers) and cytochrome P450, family19, subfamily A, aromatase genes (cyp19as), in the Amazon molly, in comparison to its bisexual ancestors. Mollies possess-as most other teleost fish—two copies of the ar, er, and cyp19a genes, i.e., arα/arβ, erα/erβ1, and cyp19a1 (also referred as cyp19a1a)/cyp19a2 (also referred to as cyp19a1b), respectively. Non-synonymous single nucleotide polymorphisms (SNPs) among the ancestral bisexual species were generally predicted not to alter protein function. Some derived substitutions in the P. mexicana and one in P. formosa are predicted to impact protein function. We also describe the gene expression pattern of the ars and pathway-related genes in various tissues (i.e., brain, gill, and ovary) and provide SNP markers for allele specific expression research. As a general tendency, the levels of gene expression were lowest in gill and highest in ovarian tissues, while expression levels in the brain were intermediate in most cases. Expression levels in P. formosa were conserved where expression did not differ between the two bisexual ancestors. In those cases where gene expression levels significantly differed between the bisexual species, P. formosa expression was always comparable to the higher expression level among the two ancestors. Interestingly, erβ1 was expressed neither in brain nor in gill in the analyzed three molly species, which implies a more important role of erα in the estradiol synthesis pathway in these tissues. Furthermore, our data suggest that interactions of steroid-signaling pathway genes differ across tissues, in particular the interactions of ars and cyp19as.}, language = {en} } @article{SchroederAbeRentzschAsendorpfetal.2016, author = {Schr{\"o}der-Ab{\´e}, Michela and Rentzsch, Katrin and Asendorpf, Jens B. and Penke, Lars}, title = {Good Enough for an Affair. Self-Enhancement of Attractiveness, Interest in Potential Mates and Popularity as a Mate}, series = {European journal of personality}, volume = {30}, journal = {European journal of personality}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0890-2070}, doi = {10.1002/per.2029}, pages = {12 -- 18}, year = {2016}, abstract = {Using data from the Berlin Speed Dating Study, we tested rival hypotheses concerning the effects of self-enhancement of attractiveness on dating outcomes. Three hundred eighty-two participants took part in one of the 17 speed-dating sessions. After each speed-dating interaction, participants indicated how interesting they found the respective person as a long-term and short-term partner. Using social relations analyses, we computed perceiver effects (being more or less choosy) and target effects (being rated as more or less interesting) of long-term and short-term partner ratings. Self-enhancement was operationalized as the discrepancy between self-rated attractiveness and four components of actual attractiveness (observer-rated facial and vocal attractiveness, height and body mass index). Results indicated that self-enhancers were less choosy with respect to their interest for short-term partners, which was especially true for men, but more choosy with respect to long-term partners. With regard to popularity as a mate, potential partners indicated that they found self-enhancers more interesting as short-term partners but not as long-term partners. As self-enhancement is a key component of narcissism, these results are consistent with findings that narcissists perceive many sexual affairs as an achievement, while preferring selected 'trophy' long-term partners, and narcissists have a charming appeal for short-term, but not lasting, social relationships.}, language = {en} } @phdthesis{Pape2016, author = {Pape, Simon}, title = {Entwicklung und Evaluierung von Methoden zur Synthese neuartiger Additive f{\"u}r die außenstromlose Nickel-Phosphor-Abscheidung}, school = {Universit{\"a}t Potsdam}, pages = {223}, year = {2016}, language = {de} } @phdthesis{Lechner2016, author = {Lechner, Daniel}, title = {Die Strafbarkeit des GmbH-Gesch{\"a}ftsf{\"u}hrers wegen Untreue bei der R{\"u}ckzahlung von Gesellschafterdarlehen in und außerhalb der Krise}, series = {Strafrecht in Forschung und Praxis ; 333}, journal = {Strafrecht in Forschung und Praxis ; 333}, publisher = {Kovac}, address = {Hamburg}, isbn = {978-3-8300-9028-1}, school = {Universit{\"a}t Potsdam}, pages = {252 S.}, year = {2016}, abstract = {Ger{\"a}t eine GmbH in eine finanzielle Krise, zeigen sich die Nachteile der beschr{\"a}nkten Haftung: Der GmbH wird ein Bankkredit oftmals versagt. Nicht selten besteht die einzige M{\"o}glichkeit darin, der Gesellschaft Kapital durch Gesellschafterdarlehen zuzuf{\"u}hren. Fordern die Gesellschafter sp{\"a}ter ihre Darlehen zur{\"u}ck und befindet sich die Gesellschaft noch in der Krise, ist die R{\"u}ckzahlung f{\"u}r den Gesch{\"a}ftsf{\"u}hrer mit erheblichen zivilrechtlichen und strafrechtlichen Risiken verbunden. Der Autor beleuchtet in der Publikation zum einen die zivilrechtliche Haftungsproblematik, insbesondere in Bezug auf \S 64 GmbHG. Das Hauptaugenmerk legt der Autor auf die strafrechtlichen Risiken und untersucht die Frage, unter welchen Voraussetzungen sich der Gesch{\"a}ftsf{\"u}hrer bei der R{\"u}ckzahlung von Gesellschafterdarlehen wegen Untreue gem{\"a}ß \S 266 StGB strafbar macht. Dabei wird unter anderem untersucht, ob \S 64 GmbH als pflichtwidrigkeits­begr{\"u}ndende Norm im Rahmen des \S 266 StGB herangezogen werden kann. Vertieft geht der Autor auch der Frage nach, ob die Strafbarkeit des Gesch{\"a}ftsf{\"u}hrers wegen eines Einverst{\"a}ndnisses der Gesellschafter entfallen kann. Alle untersuchenden Fragen werden dabei stets an dem Pr{\"a}zisionsgebot gemessen, das das Bundesverfassungsgericht im Hinblick auf die Verfassungsm{\"a}ßigkeit des Untreuetatbestandes entwickelt hat.}, language = {de} } @phdthesis{Koehlmann2016, author = {K{\"o}hlmann, Wiebke}, title = {Zug{\"a}nglichkeit virtueller Klassenzimmer f{\"u}r Blinde}, publisher = {Logos}, address = {Berlin}, isbn = {978-3-8325-4273-3}, pages = {i-x, 310, i-clxxvi}, year = {2016}, abstract = {E-Learning-Anwendungen bieten Chancen f{\"u}r die gesetzlich vorgeschriebene Inklusion von Lernenden mit Beeintr{\"a}chtigungen. Die gleichberechtigte Teilhabe von blinden Lernenden an Veranstaltungen in virtuellen Klassenzimmern ist jedoch durch den synchronen, multimedialen Charakter und den hohen Informationsumfang dieser L{\"o}sungen kaum m{\"o}glich. Die vorliegende Arbeit untersucht die Zug{\"a}nglichkeit virtueller Klassenzimmer f{\"u}r blinde Nutzende, um eine m{\"o}glichst gleichberechtigte Teilhabe an synchronen, kollaborativen Lernszenarien zu erm{\"o}glichen. Im Rahmen einer Produktanalyse werden dazu virtuelle Klassenzimmer auf ihre Zug{\"a}nglichkeit und bestehende Barrieren untersucht und Richtlinien f{\"u}r die zug{\"a}ngliche Gestaltung von virtuellen Klassenzimmern definiert. Anschließend wird ein alternatives Benutzungskonzept zur Darstellung und Bedienung virtueller Klassenzimmer auf einem zweidimensionalen taktilen Braille-Display entwickelt, um eine m{\"o}glichst gleichberechtigte Teilhabe blinder Lernender an synchronen Lehrveranstaltungen zu erm{\"o}glichen. Nach einer ersten Evaluation mit blinden Probanden erfolgt die prototypische Umsetzung des Benutzungskonzepts f{\"u}r ein Open-Source-Klassenzimmer. Die abschließende Evaluation der prototypischen Umsetzung zeigt die Verbesserung der Zug{\"a}nglichkeit von virtuellen Klassenzimmern f{\"u}r blinde Lernende unter Verwendung eines taktilen Fl{\"a}chendisplays und best{\"a}tigt die Wirksamkeit der im Rahmen dieser Arbeit entwickelten Konzepte.}, language = {de} } @article{Nix2016, author = {Nix, Andreas}, title = {Karl Mannheims Konservatismus}, series = {Kultursoziologie : Kultursozologie an deutschen Universit{\"a}ten}, volume = {2016}, journal = {Kultursoziologie : Kultursozologie an deutschen Universit{\"a}ten}, number = {2}, editor = {Geier, Wolfgang}, publisher = {WeltTrends}, address = {Potsdam}, isbn = {978-3-945878-24-8}, issn = {0941-343X}, pages = {102 -- 108}, year = {2016}, language = {de} } @phdthesis{Sylla2016, author = {Sylla, Ulrike}, title = {Do it yourself - Die R{\"u}ckkehr zur Handarbeit als Teil eines neuen an Nachhaltigkeit orientierten Lebensstils?}, series = {Berichte aus der Sozialwissenschaft}, journal = {Berichte aus der Sozialwissenschaft}, publisher = {Shaker}, address = {Aachen}, isbn = {978-3-8440-4696-0}, school = {Universit{\"a}t Potsdam}, pages = {269}, year = {2016}, abstract = {Die sozialwissenschaftliche Dissertation nimmt den derzeitigen DIY-Trend, konkret den Handarbeitstrend, in den Fokus. Welche individuellen Gr{\"u}nde und gesellschaftliche Entwicklungen bewegen die Menschen, wieder gemeinsam und/oder allein zu n{\"a}hen und zu stricken, alte Dinge aufzuwerten oder anders zu nutzen bzw. einfach kreativ zu sein? Ist es der Wunsch nach dem Besonderen, die Abgrenzung von Anderen, der wiedererwachte Sinn f{\"u}r Gemeinschaft oder die Freude an der praktischen Arbeit? Und nicht zuletzt, gibt es eine Verbindung von Handarbeit zu einer nachhaltig orientierten Lebensweise? Ist Handarbeit eine soziale Innovation? Die Untersuchung basiert auf dem bereichsspezifischen Lebensstilkonzept, welches verschiedene gesellschaftliche Ebenen, die individuelle, gemeinschaftliche und gesellschaftliche Ebene, einschließt. Nach einer historischen Betrachtung der Handarbeit und einer ebenen-spezifischen Literaturschau einschließlich der Auswertung von Experteninterviews zum Thema Handarbeit erfolgt im empirischen Teil die Inhaltsanalyse von zw{\"o}lf leitfadengest{\"u}tzten problemzentrierten Interviews mit Personen, die in ihrer Freizeit handarbeiten. Die Untersuchung best{\"a}tigt die forschungsleitenden Annahmen. Es wird deutlich, dass bei der Herausbildung der Affinit{\"a}t zur Handarbeit alle drei gesellschaftlichen Ebenen relevant sind: Individuelle Vorerfahrungen und Motivationen spielen ebenso eine Rolle wie die Gemeinschaft und Vernetzung mit Anderen.Gesellschaftlich betrachtet zeigt die Arbeit, dass die historischen Br{\"u}che in der Bedeutung der Handarbeit f{\"u}r deren heutigen Stellenwert relevant sind. Handarbeit - und im weiteren Sinne DIY - wird als soziale Innovation wahrgenommen und kann bewusstseinsbildend hinsichtlich nachhaltig orientierter Lebensweisen wirken.}, language = {de} } @phdthesis{Kuettner2016, author = {K{\"u}ttner, Uwe-Alexander}, title = {That-initial turns in English conversation}, pages = {vii, 345}, year = {2016}, language = {en} } @phdthesis{Barsuhn2016, author = {Barsuhn, Michael}, title = {Sportentwicklungsplanung als ein strategisches Steuerungsinstrument f{\"u}r kommunale Sportveranstaltungen}, series = {Schriften zur K{\"o}rperkultur ; 79}, journal = {Schriften zur K{\"o}rperkultur ; 79}, publisher = {Lit}, address = {Berlin}, isbn = {978-3-643-13525-4}, pages = {264}, year = {2016}, language = {de} } @phdthesis{Kloss2016, author = {Kloß, Lena}, title = {The link between genetic diversity and species diversity}, school = {Universit{\"a}t Potsdam}, pages = {109}, year = {2016}, language = {en} } @phdthesis{Bolger2016, author = {Bolger, Anthony}, title = {Sequencing the Genome of the stress-tolerant wild tomato Solanum pennellii and Novel Algorithms motivated thereby}, school = {Universit{\"a}t Potsdam}, pages = {143}, year = {2016}, language = {en} } @phdthesis{Hoba2016, author = {Hoba, Katharina}, title = {Generation im {\"U}bergang}, series = {J{\"u}dische Moderne ; 17}, journal = {J{\"u}dische Moderne ; 17}, publisher = {B{\"o}hlau}, address = {K{\"o}ln}, isbn = {978-3-412-50562-2}, school = {Universit{\"a}t Potsdam}, pages = {512}, year = {2016}, language = {de} } @phdthesis{Dotzek2016, author = {Dotzek, Jana}, title = {Mitochondria in the genus Oenothera - Non-Mendelian inheritance patterns, in vitro structure and evolutionary dynamics}, school = {Universit{\"a}t Potsdam}, pages = {134}, year = {2016}, language = {en} } @article{Wernert2016, author = {Wernert, Yann}, title = {Die Zeit der Großen Reformen in Russland}, series = {WeltTrends : das außenpolitische Journal [24 (2016), 121]}, volume = {24}, journal = {WeltTrends : das außenpolitische Journal [24 (2016), 121]}, number = {121}, publisher = {WeltTrends}, address = {Potsdam}, isbn = {978-3-945878-33-0}, pages = {52 -- 55}, year = {2016}, language = {de} } @book{OPUS4-9926, title = {V{\"o}lkerrecht}, editor = {Graf Vitzthum, Wolfgang and Proelß, Alexander}, edition = {7., {\"u}berarb. u. aktualisierte Aufl.}, publisher = {de Gruyter}, address = {Berlin}, isbn = {978-3-11-044130-7}, publisher = {Universit{\"a}t Potsdam}, pages = {701}, year = {2016}, language = {de} } @incollection{KleinSchmahl2016, author = {Klein, Eckart and Schmahl, Stefanie}, title = {Die Internationalen und die Supranationalen Organisationen}, series = {V{\"o}lkerrecht}, booktitle = {V{\"o}lkerrecht}, edition = {7., {\"u}berarb. u. aktualisierte Aufl.}, publisher = {de Gruyter}, address = {Berlin}, isbn = {978-3-11-044162-8}, doi = {10.1515/9783110441628-008}, publisher = {Universit{\"a}t Potsdam}, pages = {247 -- 359}, year = {2016}, language = {de} } @book{BarthWeingarten2016, author = {Barth-Weingarten, Dagmar}, title = {Intonation Units Revisited}, series = {Studies in Language and Social Interaction ; 29}, journal = {Studies in Language and Social Interaction ; 29}, publisher = {John Benjamins Publishing Company}, address = {Amsterdam}, isbn = {978-90-272-6690-3}, publisher = {Universit{\"a}t Potsdam}, pages = {318}, year = {2016}, abstract = {Intonation units have been notoriously difficult to identify in natural talk. Problems include fuzzy boundaries, lack of exhaustivity, and the potential circularity involved when studying their interface with other language-organizational dimensions. This volume advocates a way to resolve such problems: the cesura approach. Cesuras, or breaks in the flow of talk, are created by discontinuities in the prosodic-phonetic parameters of speech that cluster to various extents at certain points in time. Using conversation-analytic and interactional-linguistic methodology, the volume identifies the parameters creating cesuras in talk-in-interaction and proposes ways to notate them depending on the researcher s goal. It also offers a way to study the role of cesuras at the prosody-syntax interface non-circularly, which leads to new insights concerning language variation and change. The volume will thus be of major import to anyone working with natural spoken language, its chunks, its various dimensions, and its variation and change."}, language = {en} } @article{NakanoIkemotoJacobetal.2016, author = {Nakano, Yoko and Ikemoto, Yu and Jacob, Gunnar and Clahsen, Harald}, title = {How Orthography Modulates Morphological Priming}, series = {Frontiers in psychology}, volume = {7}, journal = {Frontiers in psychology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-1078}, doi = {10.3389/fpsyg.2016.00316}, pages = {10}, year = {2016}, abstract = {The current study investigates to what extent masked morphological priming is modulated by language-particular properties, specifically by its writing system. We present results from two masked priming experiments investigating the processing of complex Japanese words written in less common (moraic) scripts. In Experiment 1, participants performed lexical decisions on target verbs; these were preceded by primes which were either (i) a past-tense form of the same verb, (ii) a stem-related form with the epenthetic vowel -i, (iii) a semantically-related form, and (iv) a phonologically-related form. Significant priming effects were obtained for prime types (i), (ii), and (iii), but not for (iv). This pattern of results differs from previous findings on languages with alphabetic scripts, which found reliable masked priming effects for morphologically related prime/target pairs of type (i), but not for non-affixal and semantically-related primes of types (ii), and (iii). In Experiment 2, we measured priming effects for prime/target pairs which are neither morphologically, semantically, phonologically nor - as presented in their moraic scripts—orthographically related, but which—in their commonly written form—share the same kanji, which are logograms adopted from Chinese. The results showed a significant priming effect, with faster lexical-decision times for kanji-related prime/target pairs relative to unrelated ones. We conclude that affix-stripping is insufficient to account for masked morphological priming effects across languages, but that language-particular properties (in the case of Japanese, the writing system) affect the processing of (morphologically) complex words.}, language = {en} } @phdthesis{Peters2016, author = {Peters, Arne}, title = {Linguistic Change in Galway City English}, series = {Duisburger Arbeiten zur Sprach- und Kulturwissenschaft / Duisburg Papers on Research in Language and Culture ; 116}, journal = {Duisburger Arbeiten zur Sprach- und Kulturwissenschaft / Duisburg Papers on Research in Language and Culture ; 116}, publisher = {Lang}, address = {Frankfurt am Main}, isbn = {978-3-631-67178-8}, school = {Universit{\"a}t Potsdam}, pages = {224}, year = {2016}, abstract = {This volume is a novel approach to the corpus-based variationist sociolinguistic study of contemporary urban western Irish English. Based on qualitative data as well as on linguistic features extracted from the Corpus of Galway City Spoken English, this study approaches the major sociolinguistic characteristics of (th) and (dh) variability in Galway City English. It demonstrates the diverse local patterns of variability and change in the phonetic realisation of the dental fricatives and establishes a considerable degree of divergence from traditional accounts on Irish English. This volume suggests that the linguistic stratification of variants of (th) and (dh) in Galway correlates both with the social stratification of the city itself and with the stratification of speakers by social status, sex/gender and age group.}, language = {en} } @book{OPUS4-9171, title = {The European Union and Russia}, series = {Potsdamer Textb{\"u}cher ; 28}, journal = {Potsdamer Textb{\"u}cher ; 28}, editor = {Franzke, Jochen and Koszel, Bogdan and Kinyakin, Andrej}, publisher = {Welttrends}, address = {Potsdam}, isbn = {978-3-945878-21-7}, publisher = {Universit{\"a}t Potsdam}, pages = {278}, year = {2016}, abstract = {Since spring 2014 the relations between the EU and Russia are stuck in an Ice Age. From a Western point of view, especially the annexation of Crimea by Russia and the intervention in the conflict in Ukraine are responsible. The EU has frozen their relations to Russia and applied sanctions against it. Russia reacted in the same way. Can this vicious circle be broken without betraying the values of the EU? This book presents the analysis and ideas of social scientists from Germany, Poland and Russia. The reasons for this crisis are seen quite differently but all try to find a way out of the current confrontation.}, language = {en} } @incollection{Franzke2016, author = {Franzke, Jochen}, title = {After the Strategic Partnership}, series = {The European Union and Russia}, booktitle = {The European Union and Russia}, publisher = {WeltTrends}, address = {Potsdam}, publisher = {Universit{\"a}t Potsdam}, pages = {9 -- 25}, year = {2016}, language = {en} } @incollection{Usik2016, author = {Usik, Lillia}, title = {A Comparative Analysis of the Frozen Conflicts in the Post-Soviet Space}, series = {The European Union and Russia}, booktitle = {The European Union and Russia}, publisher = {WeltTrends}, address = {Potsdam}, publisher = {Universit{\"a}t Potsdam}, pages = {193 -- 239}, year = {2016}, language = {en} } @incollection{BalkInanSenneke2016, author = {Balk, Jennifer and Inan, Aylin and Senneke, Marie}, title = {Yasmina Reza: Der Gott des Gemetzels}, series = {Politische Bildung im Theater}, booktitle = {Politische Bildung im Theater}, publisher = {Springer}, address = {Wiesbaden}, publisher = {Universit{\"a}t Potsdam}, pages = {205 -- 228}, year = {2016}, language = {de} } @article{ZabelWinterKellingetal.2016, author = {Zabel, Andr{\´e} and Winter, Alette and Kelling, Alexandra and Schilde, Uwe and Strauch, Peter}, title = {Tetrabromidocuprates(II)-Synthesis, Structure and EPR}, series = {International journal of molecular sciences}, volume = {17}, journal = {International journal of molecular sciences}, number = {4}, publisher = {MDPI}, address = {Basel}, doi = {10.3390/ijms17040596}, pages = {14}, year = {2016}, abstract = {Metal-containing ionic liquids (ILs) are of interest for a variety of technical applications, e.g., particle synthesis and materials with magnetic or thermochromic properties. In this paper we report the synthesis of, and two structures for, some new tetrabromidocuprates(II) with several "onium" cations in comparison to the results of electron paramagnetic resonance (EPR) spectroscopic analyses. The sterically demanding cations were used to separate the paramagnetic Cu(II) ions for EPR measurements. The EPR hyperfine structure in the spectra of these new compounds is not resolved, due to the line broadening resulting from magnetic exchange between the still-incomplete separated paramagnetic Cu(II) centres. For the majority of compounds, the principal g values (g|| and gK) of the tensors could be determined and information on the structural changes in the [CuBr4]2- anions can be obtained. The complexes have high potential, e.g., as ionic liquids, as precursors for the synthesis of copper bromide particles, as catalytically active or paramagnetic ionic liquids.}, language = {en} } @article{KlauschiesVasseurGaedke2016, author = {Klauschies, Toni and Vasseur, David A. and Gaedke, Ursula}, title = {Trait adaptation promotes species coexistence in diverse predator and prey communities}, series = {Ecology and evolution}, journal = {Ecology and evolution}, publisher = {John Wiley \& Sons, Inc.}, issn = {2045-7758}, doi = {10.1002/ece3.2172}, pages = {19}, year = {2016}, abstract = {Species can adjust their traits in response to selection which may strongly influence species coexistence. Nevertheless, current theory mainly assumes distinct and time-invariant trait values. We examined the combined effects of the range and the speed of trait adaptation on species coexistence using an innovative multispecies predator-prey model. It allows for temporal trait changes of all predator and prey species and thus simultaneous coadaptation within and among trophic levels. We show that very small or slow trait adaptation did not facilitate coexistence because the stabilizing niche differences were not sufficient to offset the fitness differences. In contrast, sufficiently large and fast trait adaptation jointly promoted stable or neutrally stable species coexistence. Continuous trait adjustments in response to selection enabled a temporally variable convergence and divergence of species traits; that is, species became temporally more similar (neutral theory) or dissimilar (niche theory) depending on the selection pressure, resulting over time in a balance between niche differences stabilizing coexistence and fitness differences promoting competitive exclusion. Furthermore, coadaptation allowed prey and predator species to cluster into different functional groups. This equalized the fitness of similar species while maintaining sufficient niche differences among functionally different species delaying or preventing competitive exclusion. In contrast to pre- vious studies, the emergent feedback between biomass and trait dynamics enabled supersaturated coexistence for a broad range of potential trait adaptation and parameters. We conclude that accounting for trait adaptation may explain stable and supersaturated species coexistence for a broad range of environmental conditions in natural systems when the absence of such adaptive changes would preclude it. Small trait changes, coincident with those that may occur within many natural populations, greatly enlarged the number of coexisting species.}, language = {en} } @article{NiestaKayserGraupmannFryeretal.2016, author = {Niesta Kayser, Daniela and Graupmann, Verena and Fryer, James W. and Frey, Dieter}, title = {Threat to Freedom and the Detrimental Effect of Avoidance Goal Frames}, series = {Frontiers in psychology}, volume = {7}, journal = {Frontiers in psychology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-1078}, doi = {10.3389/fpsyg.2016.00632}, pages = {13}, year = {2016}, abstract = {Two experiments examined how individuals respond to a restriction presented within an approach versus an avoidance frame. In Study 1, working on a problem-solving task, participants were initially free to choose their strategy, but for a second task were told to change their strategy. The message to change was embedded in either an approach or avoidance frame. When confronted with an avoidance compared to an approach frame, the participants' reactance toward the request was greater and, in turn, led to impaired performance. The role of reactance as a response to threat to freedom was explicitly examined in Study 2, in which participants evaluated a potential change in policy affecting their program of study herein explicitly varying whether a restriction was present or absent and whether the message was embedded in an approach versus avoidance frame. When communicated with an avoidance frame and as a restriction, participants showed the highest resistance in terms of reactance, message agreement and evaluation of the communicator. The difference in agreement with the change was mediated by reactance only when a restriction was present. Overall, avoidance goal frames were associated with more resistance to change on different levels of experience (reactance, performance, and person perception). Reactance mediated the effect of goal frame on other outcomes only when a restriction was present.}, language = {en} } @phdthesis{ElBeik2016, author = {El Beik, Mtanous}, title = {Die Wandmalerei in Ostberlin 1948 - 1989}, school = {Universit{\"a}t Potsdam}, year = {2016}, language = {de} } @phdthesis{Rezanezhad2016, author = {Rezanezhad, Vahid}, title = {Inversion of the 2004 M6.0 Parkfield Earthquake Coseismic Offsets by Partition Model}, school = {Universit{\"a}t Potsdam}, pages = {83}, year = {2016}, language = {en} } @book{Juchler2016, author = {Juchler, Ingo}, title = {Amerikaner in Berlin}, publisher = {Links Verlag}, address = {Berlin}, isbn = {978-3-86153-883-7}, publisher = {Universit{\"a}t Potsdam}, pages = {117}, year = {2016}, abstract = {An keinem anderen Ort wird die besondere Bedeutung der Vereinigten Staaten von Amerika f{\"u}r Deutschland so deutlich wie in Berlin. In rund 80 Eintr{\"a}gen versammelt der Band eine Vielzahl US-amerikanischer Pers{\"o}nlichkeiten und stellt Orte vor, an denen sie in Berlin gelebt und gewirkt haben oder noch wirken. Die Berliner Erlebnisse von Diplomaten, Intellektuellen, Wissenschaftlern, Sportlern oder ber{\"u}hmten K{\"u}nstlerinnen aller Sparten machen die Geschichte der deutsch-amerikanischen Beziehungen von den Anf{\"a}ngen 1776 bis heute anschaulich und lebendig. Ausklappbare Karten, Infok{\"a}sten, ein farbiges Orientierungssystem und zahlreiche historische sowie aktuelle Fotos er{\"o}ffnen die M{\"o}glichkeit, den Spuren von Mildred Harnack, Martin Luther King, Angela Davis, Iggy Pop, Georg Bush, Daniel Liebeskind, Jonathan Franzen und vielen anderen in der deutschen Hauptstadt zu folgen.}, language = {de} } @phdthesis{Klinge2016, author = {Klinge, Denise}, title = {Die elterliche {\"U}bergangsentscheidung nach der Grundschule}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-14350-3}, school = {Universit{\"a}t Potsdam}, pages = {246}, year = {2016}, abstract = {Denise Klinge untersucht anhand von 25 narrativen Interviews, die mittels der qualitativen Inhaltsanalyse und der dokumentarischen Methode ausgewertet wurden, wie bei der Sekundarschulwahlentscheidung der Eltern f{\"u}r ihre Kinder habituelles und rationales W{\"a}hlen nach Wert-Erwartungstheorien zusammenh{\"a}ngen. Die Autorin konzentriert sich damit auf die elterliche {\"U}bergangsentscheidung als eine Einflussgr{\"o}ße sozialer Bildungsungleichheit. Mit der empirischen Integration beider Theoriestr{\"a}nge (Habitustheorie und Wert-Erwartungstheorien), zeigt Denise Klinge zum einen m{\"o}gliche Erweiterungen der Mechanismen prim{\"a}rer und sekund{\"a}rer Herkunftseffekte und Komponenten der Wert-Erwartungstheorien auf. Zum anderen konnten unterschiedliche habituelle Entscheidungstypen rekonstruiert werden, welche tiefere Einblicke in das Entscheidungsverhalten geben.}, language = {de} } @incollection{Juchler2016, author = {Juchler, Ingo}, title = {Politische Bildung im Dokumentartheater}, series = {Politikunterricht verstehen und gestalten}, booktitle = {Politikunterricht verstehen und gestalten}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-11858-7}, publisher = {Universit{\"a}t Potsdam}, pages = {75 -- 90}, year = {2016}, language = {de} } @book{OPUS4-9121, title = {Politische Bildung im Theater}, editor = {Juchler, Ingo and Lechner-Amante, Alexandra}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-09977-0}, publisher = {Universit{\"a}t Potsdam}, pages = {252}, year = {2016}, abstract = {Das Theater ist seit seiner Erfindung durch die Griechen mit dem Politischen und insbesondere mit der Staatsform der Demokratie verbunden. Entsprechend kann das Theater als außerschulischer politischer Lernort zum Besuch mit Sch{\"u}lerinnen und Sch{\"u}lern dienen. Ziel der vorliegenden Publikation ist es, Vorschl{\"a}ge zur unterrichtlichen Bearbeitung von Theaterst{\"u}cken zu pr{\"a}sentieren, zur Auseinandersetzung mit den politischen Gehalten von theatralen Narrationen in der politischen Bildung wie im f{\"a}cher{\"u}bergreifenden Unterricht anzuregen und zum Besuch von Theaterauff{\"u}hrungen im Rahmen der politischen Bildung zu ermutigen.}, language = {de} } @incollection{JuchlerLechnerAmante2016, author = {Juchler, Ingo and Lechner-Amante, Alexandra}, title = {Einleitung}, series = {Politische Bildung im Theater}, booktitle = {Politische Bildung im Theater}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-09977-0}, publisher = {Universit{\"a}t Potsdam}, pages = {1 -- 6}, year = {2016}, language = {de} } @incollection{Juchler2016, author = {Juchler, Ingo}, title = {Politische Bildung im Theater}, series = {Politische Bildung im Theater}, booktitle = {Politische Bildung im Theater}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-09977-0}, publisher = {Universit{\"a}t Potsdam}, pages = {7 -- 15}, year = {2016}, language = {de} } @incollection{FischerMatheja2016, author = {Fischer, Martin H. and Matheja, Anna}, title = {Grenz{\"u}berschreitungen in der Kognition}, series = {Grenzen im Fokus der Wissenschaften}, booktitle = {Grenzen im Fokus der Wissenschaften}, publisher = {Trafo}, address = {Berlin}, publisher = {Universit{\"a}t Potsdam}, pages = {197 -- 212}, year = {2016}, language = {de} } @incollection{Kraemer2016, author = {Kr{\"a}mer, Raimund}, title = {Grenzen im Politischen}, series = {Grenzen im Fokus der Wissenschaften}, booktitle = {Grenzen im Fokus der Wissenschaften}, publisher = {Trafo}, address = {Berlin}, publisher = {Universit{\"a}t Potsdam}, pages = {213 -- 237}, year = {2016}, language = {de} } @article{Scherer2016, author = {Scherer, Anne}, title = {Die Rechtstellung des sogenannten politischen Beamten}, series = {Studere : Rechtszeitschrift der Universit{\"a}t Potsdam}, volume = {2016}, journal = {Studere : Rechtszeitschrift der Universit{\"a}t Potsdam}, number = {16}, publisher = {studere e.V.}, address = {Potsdam}, issn = {1867-6170}, pages = {15 -- 27}, year = {2016}, language = {de} } @incollection{Petsche2016, author = {Petsche, Hans-Joachim}, title = {Einf{\"u}hrung}, series = {Grenzen im Fokus der Wissenschaften}, booktitle = {Grenzen im Fokus der Wissenschaften}, publisher = {Trafo}, address = {Berlin}, publisher = {Universit{\"a}t Potsdam}, pages = {9 -- 21}, year = {2016}, language = {de} } @phdthesis{Beltran2016, author = {Beltran, Juan Camilo Moreno}, title = {Characterization of the Clp protease complex and identification of putative substrates in N. tabacum}, school = {Universit{\"a}t Potsdam}, year = {2016}, language = {en} } @phdthesis{AlSaffar2016, author = {Al-Saffar, Loay Talib Ahmed}, title = {Analysing prerequisites, expectations, apprehensions, and attitudes of University students studying computer science}, school = {Universit{\"a}t Potsdam}, pages = {128}, year = {2016}, language = {en} } @phdthesis{Klauschies2016, author = {Klauschies, Toni}, title = {Revealing causes and consequences of functional diversity using trait-based models}, school = {Universit{\"a}t Potsdam}, pages = {231}, year = {2016}, language = {en} } @phdthesis{Wiencke2016, author = {Wiencke, Christopher}, title = {Inhalt und Grenzen des Direktionsrechts bei Arbeitsvertr{\"a}gen mit Berufssportlern}, series = {Schriftenreihe Sportrecht in Forschung und Praxis ; Band 21}, journal = {Schriftenreihe Sportrecht in Forschung und Praxis ; Band 21}, publisher = {Kovac}, address = {Hamburg}, isbn = {978-3-8300-9181-3}, school = {Universit{\"a}t Potsdam}, pages = {XXIIX, 391}, year = {2016}, abstract = {Sport ist heutzutage ein wichtiger Sektor des Arbeitslebens. Arbeitsvertr{\"a}ge mit Berufssportlern weichen jedoch von klassischen Arbeitsvertr{\"a}gen in besonderer Weise ab. Der Berufssportler ist in der Aus{\"u}bung seiner Sportarbeitsleistung zwar freier als andere Arbeitnehmer, aufgrund der physischen und psychischen Belastungen bedarf er aber gleichzeitig einer besonderen F{\"u}rsorge durch seinen Arbeitgeber. Da Gesundheit und Fitness der Berufssportler eine herausgehobene Bedeutung haben, hat der Sportarbeitgeber ein erh{\"o}htes Interesse, das Leben der Sportler auch außerhalb ihrer Kernt{\"a}tigkeit zu beeinflussen, sei es durch spezielle Ern{\"a}hrungs- oder Trainingspl{\"a}ne oder durch das Verbot, gef{\"a}hrliche Sportarten in der Freizeit zu betreiben. Aufbauend auf den Grundlagen des allgemeinen Arbeitsrechts untersucht der Verfasser anhand einer Vielzahl von denkbaren Direktionen den Inhalt und die Grenzen des Direktionsrechts im Berufssport. Der Untersuchung liegt die Hauptthese zugrunde, dass das Direktionsrecht im Berufssport aufgrund der Besonderheiten des Sports weiter als im allgemeinen Arbeitsrecht zu fassen ist. Dieses umfassende Direktions­recht steht dabei in Wechselwirkung zu einer besonderen F{\"u}rsorgepflicht des Arbeitgebers. Diese F{\"u}rsorgepflicht, die ebenfalls weitreichender als im allgemeinen Arbeitsrecht ist, setzt dem Sportarbeitgeber indes nicht nur Grenzen in der Direktionsrechtsaus{\"u}bung, sondern statuiert dar{\"u}ber hinaus eigenst{\"a}ndige Handlungspflichten. Um diese Hauptthese sowie einige Teilfragen nicht nur abstrakt, sondern auch vor dem Hintergrund der sportlichen Praxis rechtlich bewerten zu k{\"o}nnen, wurde durch den Verfasser Ende des Jahres 2012 eine Umfrage bei den Vereinen der 1. und 2. Fußballbundesliga und bei den Vereinen der 1. Tennisbundesliga durchgef{\"u}hrt. Die Ergebnisse dieser Umfrage st{\"u}tzen die gefundenen rechtlichen Ergebnisse und belegen deren Praxistauglichkeit.}, language = {de} } @article{AntoniewiczBrand2016, author = {Antoniewicz, Franziska and Brand, Ralf}, title = {Dropping Out or Keeping Up?}, series = {Frontiers in psychology}, volume = {7}, journal = {Frontiers in psychology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-1078}, doi = {10.3389/fpsyg.2016.00838}, pages = {8}, year = {2016}, abstract = {The aim of this study was to examine how automatic evaluations of exercising (AEE) varied according to adherence to an exercise program. Eighty-eight participants (24.98 years ± 6.88; 51.1\% female) completed a Brief-Implicit Association Task assessing their AEE, positive and negative associations to exercising at the beginning of a 3-month exercise program. Attendance data were collected for all participants and used in a cluster analysis of adherence patterns. Three different adherence patterns (52 maintainers, 16 early dropouts, 20 late dropouts; 40.91\% overall dropouts) were detected using cluster analyses. Participants from these three clusters differed significantly with regard to their positive and negative associations to exercising before the first course meeting (η2p = 0.07). Discriminant function analyses revealed that positive associations to exercising was a particularly good discriminating factor. This is the first study to provide evidence of the differential impact of positive and negative associations on exercise behavior over the medium term. The findings contribute to theoretical understanding of evaluative processes from a dual-process perspective and may provide a basis for targeted interventions.}, language = {en} } @phdthesis{Oliveira2016, author = {Oliveira, Joana Santos Lapa}, title = {Role of different ceramides on the nanostructure of Stratum Corneum models and the influence of selected penetration enhancers}, school = {Universit{\"a}t Potsdam}, pages = {125}, year = {2016}, language = {en} } @book{BarceloMaestro2016, author = {Barcel{\´o}, Pedro and Maestro, Juan Jose Ferrer}, title = {Historia de la Hispania romana}, publisher = {Alianza}, address = {Madrid}, isbn = {978-8-49104-418-5}, pages = {673}, year = {2016}, abstract = {Los romanos llamaron Hispania a la Pen{\´i}nsula Ib{\´e}rica, nombre derivado del top{\´o}nimo I-sepha-im con el que la identificaron los fenicios; los bizantinos usar{\´a}n Spania para referirse a ella, y con el tiempo acabar{\´a} origin{\´a}ndose el t{\´e}rmino moderno Espa{\~n}a. Esta prolongaci{\´o}n topon{\´i}mica es un ejemplo sutil del profundo arraigo de los patrones de toda clase que los casi siete siglos de presencia romana en la Pen{\´i}nsula proporcionaron. Aunando el an{\´a}lisis del procedimiento de conquista e incorporaci{\´o}n de Hispania en el amplio marco pol{\´i}tico y territorial dominado por Roma con el dise{\~n}o de la din{\´a}mica econ{\´o}mica y social inherente a dicho proceso, Pedro Barcel{\´o} y Juan Jos{\´e} Ferrer Maestro ofrecen en esta "Historia de la Hispania romana" una obra regida por un enfoque tan riguroso como moderno que se ha convertido en referencia indispensable en la materia.}, language = {es} } @book{Gil2016, author = {Gil, Thomas}, title = {Causes, Time, and Truth}, publisher = {WeltTrends}, address = {Potsdam}, isbn = {978-3-945878-23-1}, publisher = {Universit{\"a}t Potsdam}, pages = {40}, year = {2016}, abstract = {We need causation, time, and truth in order to know how things in the broadest sense of the term hang together in the broadest sense of the term. The essays try to say something clarifying about those three classical questions of traditional metaphysics. Not dogmatic answers are offered, but guiding perspectives and possible justifiable ways of dealing with such fundamental}, language = {en} } @phdthesis{Zhang2016, author = {Zhang, Youjun}, title = {Investigation of the TCA cycle and glycolytic metabolons and their physiological impacts in plants}, school = {Universit{\"a}t Potsdam}, pages = {175}, year = {2016}, language = {en} } @book{OPUS4-9860, title = {Grenzen in den internationalen Beziehungen}, series = {WeltTrends-Lehrtexte ; 14}, journal = {WeltTrends-Lehrtexte ; 14}, editor = {Kr{\"a}mer, Raimund}, edition = {2. erw., Aufl.}, publisher = {WeltTrends}, address = {Potsdam}, isbn = {978-3-945878-28-6}, issn = {1861-5139}, pages = {244}, year = {2016}, abstract = {Grenzen sind immanenter Bestandteil der internationalen Beziehungen. Deren Kern besteht ja darin, dass Akteure {\"u}ber (nationalstaatliche) Grenzen hinweg handeln. Die Grenze und deren {\"U}berschreitung sind somit eine conditio sine qua non von internationalen Beziehungen. Das stellt sich in Europa, Amerika und Afrika sehr verschieden dar und wird auch unterschiedlich diskutiert. Der vorliegende Band bildet dies ab: die theoretische Debatte und die empirische Verschiedenheit in den Regionen, wobei die Europ{\"a}ische Union den regionalen Schwerpunkt bildet.}, language = {de} } @phdthesis{Wolf2016, author = {Wolf, Felix}, title = {Neuartige Olefine und Aryldiazoniumtetrafluoroborate f{\"u}r die MATSUDA-HECK-Reaktion}, school = {Universit{\"a}t Potsdam}, pages = {158}, year = {2016}, language = {de} } @phdthesis{Voelkening2016, author = {V{\"o}lkening, Helga}, title = {Imago Dei versus Kultbild}, school = {Universit{\"a}t Potsdam}, pages = {491}, year = {2016}, language = {de} } @phdthesis{Reinecke2016, author = {Reinecke, Antje Adriana}, title = {Impact of protein structure on the mechanics and assembly of mytilus byssal threads}, school = {Universit{\"a}t Potsdam}, pages = {101}, year = {2016}, language = {en} } @phdthesis{Kalbe2016, author = {Kalbe, Johannes}, title = {Stepping stones hominin dispersal out of Africa}, school = {Universit{\"a}t Potsdam}, pages = {122}, year = {2016}, language = {en} } @phdthesis{Dionysopoulou2016, author = {Dionysopoulou, Kyriaki}, title = {General-relativistic magnetohydrodynamics in compact objects}, school = {Universit{\"a}t Potsdam}, pages = {144}, year = {2016}, language = {en} } @article{KempertGoetzBlatteretal.2016, author = {Kempert, Sebastian Benjamin and G{\"o}tz, Regina and Blatter, Kristine and Tibken, Catharina and Artelt, Cordula and Schneider, Wolfgang and Stanat, Petra}, title = {Training Early Literacy Related Skills}, series = {Frontiers in psychology}, volume = {7}, journal = {Frontiers in psychology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-1078}, doi = {10.3389/fpsyg.2016.01803}, pages = {16}, year = {2016}, abstract = {Well-developed phonological awareness skills are a core prerequisite for early literacy development. Although effective phonological awareness training programs exist, children at risk often do not reach similar levels of phonological awareness after the intervention as children with normally developed skills. Based on theoretical considerations and first promising results the present study explores effects of an early musical training in combination with a conventional phonological training in children with weak phonological awareness skills. Using a quasi-experimental pretest-posttest control group design and measurements across a period of 2 years, we tested the effects of two interventions: a consecutive combination of a musical and a phonological training and a phonological training alone. The design made it possible to disentangle effects of the musical training alone as well the effects of its combination with the phonological training. The outcome measures of these groups were compared with the control group with multivariate analyses, controlling for a number of background variables. The sample included N = 424 German-speaking children aged 4-5 years at the beginning of the study. We found a positive relationship between musical abilities and phonological awareness. Yet, whereas the well-established phonological training produced the expected effects, adding a musical training did not contribute significantly to phonological awareness development. Training effects were partly dependent on the initial level of phonological awareness. Possible reasons for the lack of training effects in the musical part of the combination condition as well as practical implications for early literacy education are discussed.}, language = {en} } @phdthesis{Schindler2016, author = {Schindler, J{\"o}rg Michael}, title = {Rechtsmetaphorologie - Ausblick auf eine Metaphorologie der Grundrechte}, series = {Schriften zur Rechtstheorie ; 281}, journal = {Schriften zur Rechtstheorie ; 281}, publisher = {Duncker \& Humblot}, address = {Berlin}, isbn = {978-3-428-14758-8}, school = {Universit{\"a}t Potsdam}, pages = {380}, year = {2016}, abstract = {Es existiert bisher in der deutschsprachigen Rechtswissenschaft keine umfassende Forschung zu Metaphern. Der vorliegende Band stellt einen wichtigen Beitrag zur Schließung dieser Forschungsl{\"u}cke dar. Auf gut zwei Dritteln der Studie wird ein als 'Rechtsmetaphorologie' bezeichnetes Forschungsprogramm theoretisch und methodologisch fundiert. Sie bietet zun{\"a}chst einen differenzierten Metaphernbegriff an, der das bislang gest{\"o}rte Verh{\"a}ltnis der Rechtswissenschaft zu 'Metaphern' weitgehend kl{\"a}rt. Danach fokussiert sie auf die Erscheinungsform der hier sog. 'pr{\"a}skriptiven Metapher'. Diese und ihre Anerkennung werden insbesondere philosophisch und anthropologisch legitimiert. Rechtswissenschaftliche Begriffe sind wohl fast immer pr{\"a}skriptive Metaphern. Ein herausragendes Beispiel bieten der Begriff der 'Grundrechte' und die zentralen Begriffe ihrer Dogmatik. Ihre Geschichte bis in die Gegenwart wird im letzten Drittel rechtsmetaphorologisch begr{\"u}ndet und in vielerlei Hinsicht neu erz{\"a}hlt}, language = {de} }