TY - CHAP ED - Hamann, Wolf-Rainer ED - Sander, Andreas Alexander Christoph ED - Todt, Helge Tobias T1 - Wolf-Rayet Stars BT - Proceedings of an International Workshop held in Potsdam, Germany, 1.–5. June 2015 N2 - Nearly 150 years ago, the French astronomers Charles Wolf and Georges Rayet described stars with very conspicuous spectra that are dominated by bright and broad emission lines. Meanwhile termed Wolf-Rayet Stars after their discoverers, those objects turned out to represent important stages in the life of massive stars. As the first conference in a long time that was specifically dedicated to Wolf-Rayet stars, an international workshop was held in Potsdam, Germany, from 1.-5. June 2015. About 100 participants, comprising most of the leading experts in the field as well as as many young scientists, gathered for one week of extensive scientific exchange and discussions. Considerable progress has been reported throughout, e.g. on finding such stars, modeling and analyzing their spectra, understanding their evolutionary context, and studying their circumstellar nebulae. While some major questions regarding Wolf-Rayet stars still remain open 150 years after their discovery, it is clear today that these objects are not just interesting stars as such, but also keystones in the evolution of galaxies. These proceedings summarize the talks and posters presented at the Potsdam Wolf-Rayet workshop. Moreover, they also include the questions, comments, and discussions emerging after each talk, thereby giving a rare overview not only about the research, but also about the current debates and unknowns in the field. The Scientific Organizing Committee (SOC) included Alceste Bonanos (Athens), Paul Crowther (Sheffield), John Eldridge (Auckland), Wolf-Rainer Hamann (Potsdam, Chair), John Hillier (Pittsburgh), Claus Leitherer (Baltimore), Philip Massey (Flagstaff), George Meynet (Geneva), Tony Moffat (Montreal), Nicole St-Louis (Montreal), and Dany Vanbeveren (Brussels). Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-84268 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Szeifert, T. T1 - Wind variabilities and asymmetries in Luminous Blue Variables N2 - Luminous Blue Variables show strong changes in their stellar wind on time scales of typically years to decades when they expand and contract radially at approximately constant luminosity. Micro-variability on shorter time scales and amplitudes can be observed superimposed to the larger scale radial changes. I will show long-term time series of high resolution spectra which we have collected in the past 20 years for many of the well known LBVs together with a few time series of weekly sampling (HR Car, R40, R71, R110, R127, S Dor) covering a time windows of up to a few months. Wind variability is seen on short and intermediate time scales with the line profiles changing from P Cygni to inverse P Cygni and double peeked profiles sometimes for the same star and spectral line. On longer time scales the ionisation levels for all chemical elements change drastically due to the strong change of the temperature on the stellar surface. While on the long term the characteristic radial changes may have impact on the over all mass loss rates, the variabilities and asymmetries on short and intermediate time scales may cause false estimates of the mass loss rates when confronting models with the observed line profiles Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18146 ER - TY - CHAP A1 - Weis, K. T1 - Wind relics : clumps, inhomogeneities and outflows in LBV nebulae N2 - The most massive stars are those with the shortest but most active life. One group of massive stars, the Luminous Blue Variables (LBVs), of which only a few objects are known, are in particular of interest concerning the stability of stars. They have a high mass loss rate and are close to being instable. This is even more likely as rotation becomes an important factor in stellar evolution of these stars. Through massive stellar winds and sometimes giant eruptions, LBV nebulae are formed. Various aspects in the evolution in the LBV phase lead, beside the large scale morphological and kinematical differences, to a diversity of small structures like clumps, rims, and outflows in these nebulae. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18235 ER - TY - CHAP A1 - Marchenko, S. V. T1 - Wind inhomogeneities in low-Z environment : observations N2 - We discuss the results of time-resolved spectroscopy of three presumably single Population I Wolf-Rayet stars in the Small Magellanic Cloud, where the ambient metallicity is $\sim 1/5 Z_\odot$. We were able to detect and follow numerous small-scale wind-embedded inhomogeneities in all observed stars. The general properties of the moving features, such as their velocity dispersions, emissivities and average accelerations, closely match the corresponding characteristics of small-scale inhomogeneities in the winds of Galactic Wolf-Rayet stars. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17769 ER - TY - CHAP A1 - Kraus, M. A1 - Kubát, Jiří A1 - Krtička, Jiri T1 - Wind emission of OB supergiants and the influence of clumping N2 - The influence of the wind to the total continuum of OB supergiants is discussed. For wind velocity distributions with β > 1.0, the wind can have strong influence to the total continuum emission, even at optical wavelengths. Comparing the continuum emission of clumped and unclumped winds, especially for stars with high β values, delivers flux differences of up to 30% with maximum in the near-IR. Continuum observations at these wavelengths are therefore an ideal tool to discriminate between clumped and unclumped winds of OB supergiants. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17757 ER - TY - CHAP A1 - Bartle, Richard T1 - When openness closes : the line between play and design N2 - One of the informal properties often used to describe a new virtual world is its degree of openness. Yet what is an “open” virtual world? Does the phrase mean generally the same thing to different people? What distinguishes an open world from a less open world? Why does openness matter anyway? The answers to these questions cast light on an important, but shadowy, and uneasy, topic for virtual worlds: the relationship between those who construct the virtual, and those who use these constructions. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24536 ER - TY - CHAP A1 - Rapp, Michael Armin T1 - When Local Poverty is More Important Than Your Income: Migrant Mental Health in Inner Cities T2 - European psychiatry : the journal of the Association of European Psychiatrists Y1 - 2015 SN - 0924-9338 SN - 1778-3585 VL - 30 PB - Elsevier CY - Paris ER - TY - CHAP A1 - Apelojg, Benjamin T1 - What´s going on?! Needs and emotions during classes BT - the Felix-App: new ways of feedback and evaluating classes in real time T2 - 9th International Conference on Society and Information Technologies (ICSIT 2018) N2 - The “output-orientation” is omnipresent in teacher education. In order to evaluate teachers' and students' performances, a wide range of different quantitative questionnaires exist worldwide. One important goal of teaching evaluation is to increase the quality of teaching and learning. The author argues, that standard evaluations which are typically made at the end of the semester are problematic due to two reasons. The first one is that some of the questions are too general and don`t offer concrete ideas as to what kind of actions can be taken to make the courses better. The second problem is that the evaluation is mostly made when the course is already over. Because of this criticism, Apelojg invented the Felix-App which offers the possibility to give feedback in real-time by asking for the emotions and needs that occur during different learning situations. The idea is very simple: positive emotions and satisfied needs are helpful for the learning process. Negative emotions and unsatisfied needs have negative effects on the learning process. First descriptive results show, that “managing emotions” during classes can have positive effects on both motivation and emotions. KW - Emotionen KW - Bedürfnisse KW - Motivation KW - Echtzeitmessung KW - Emotions KW - needs KW - real-time measurement KW - Felix-App KW - feedback Y1 - 2019 SN - 978-1-5108-9702-1 IS - 1 SP - 85 EP - 88 PB - Curran Associates CY - Red Hook ER - TY - CHAP A1 - Zhou, Neng-Fa T1 - What I have learned from all these solver competitions N2 - In this talk, I would like to share my experiences gained from participating in four CSP solver competitions and the second ASP solver competition. In particular, I’ll talk about how various programming techniques can make huge differences in solving some of the benchmark problems used in the competitions. These techniques include global constraints, table constraints, and problem-specific propagators and labeling strategies for selecting variables and values. I’ll present these techniques with experimental results from B-Prolog and other CLP(FD) systems. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41431 ER - TY - CHAP A1 - Ermakova, Tatiana A1 - Fabian, Benjamin A1 - Bender, Benedict A1 - Klimek, Kerstin T1 - Web Tracking BT - a literature review on the state of research T2 - Proceedings of the Annual Hawaii International Conference on System Sciences (HICSS 51) N2 - Web tracking seems to become ubiquitous in online business and leads to increased privacy concerns of users. This paper provides an overview over the current state of the art of web-tracking research, aiming to reveal the relevance and methodologies of this research area and creates a foundation for future work. In particular, this study addresses the following research questions: What methods are followed? What results have been achieved so far? What are potential future research areas? For these goals, a structured literature review based upon an established methodological framework is conducted. The identified articles are investigated with respect to the applied research methodologies and the aspects of web tracking they emphasize. KW - Information Security and Privacy KW - literature review KW - privacy KW - web-tracking Y1 - 2018 U6 - https://doi.org/10.24251/HICSS.2018.596 SN - 2572-6862 SP - 4732 EP - 4741 PB - HICSS Conference Office University of Hawaii at Manoa CY - Maile Way ER - TY - CHAP A1 - Kholtygin, A. F. T1 - Wavelets for looking for clumping in the wind of OB stars N2 - Clumping in hot-star winds : proceedings of an international workshop held in Potsdam, Germany, 18. - 22. June 2007 Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17796 ER - TY - CHAP A1 - Köster, Antonia A1 - Krasnova, Hanna A1 - Tarafdar, Monideepa T1 - Visual normalization of the thin ideal BT - Instagram use and biased perception of average body weight T2 - Wirtschaftsinformatik 2022 Proceedings: track 21 N2 - Visual Social Networking Sites (SNSs) enable users to present themselves favorably to gain likes and the attention of others. Especially, Instagram is known for its focus on beauty, fitness, fashion, and dietary topics. Although a large body of research reports negative weight-related outcomes of SNS usage (e.g., body dissatisfaction, body image concerns), studies examining how SNS usage relates to these outcomes are scarce. Based on the visual normalization theory, we argue that SNS content facilitates normalization of so-called thin- and fit-ideals, thereby leading to biased perceptions of the average body weight in society. Therefore, this study tests whether Instagram use is associated with perceiving that the average person weighs less. Responses of 181 survey participants confirm that Instagram use is negatively related to average weight perception of both women and men. These findings contribute to the growing body of research on how SNS use relates to negative weight-related outcomes. KW - social networking sites KW - Instragram KW - weight perception KW - visual normalization theory Y1 - 2022 UR - https://aisel.aisnet.org/wi2022/social_media/social/1 PB - AIS Electronic Library (AISeL) CY - [Erscheinungsort nicht ermittelbar] ER - TY - CHAP A1 - Vladova, Gergana A1 - Ullrich, André A1 - Sultanow, Eldar A1 - Tobolla, Marinho A1 - Sebrak, Sebastian A1 - Czarnecki, Christian A1 - Brockmann, Carsten ED - Klein, Maike ED - Krupka, Daniel ED - Winter, Cornelia ED - Wohlgemuth, Volker T1 - Visual analytics for knowledge management BT - advantages for organizations and interorganizational teams T2 - Informatik 2023 N2 - The management of knowledge in organizations considers both established long-term processes and cooperation in agile project teams. Since knowledge can be both tacit and explicit, its transfer from the individual to the organizational knowledge base poses a challenge in organizations. This challenge increases when the fluctuation of knowledge carriers is exceptionally high. Especially in large projects in which external consultants are involved, there is a risk that critical, company-relevant knowledge generated in the project will leave the company with the external knowledge carrier and thus be lost. In this paper, we show the advantages of an early warning system for knowledge management to avoid this loss. In particular, the potential of visual analytics in the context of knowledge management systems is presented and discussed. We present a project for the development of a business-critical software system and discuss the first implementations and results. KW - knowledge management KW - visual analytics KW - knowledge transfer KW - teamwork KW - knowledge management system KW - tacit knowledge KW - explicit knowledge Y1 - 2023 SN - 978-3-88579-731-9 U6 - https://doi.org/10.18420/inf2023_187 SN - 1617-5468 SP - 1851 EP - 1870 PB - Gesellschaft für Informatik e.V. (GI) CY - Bonn ER - TY - CHAP A1 - Hannousse, Abdelhakim A1 - Ardourel, Gilles A1 - Douence, Rémi T1 - Views for aspectualizing component models N2 - Component based software development (CBSD) and aspectoriented software development (AOSD) are two complementary approaches. However, existing proposals for integrating aspects into component models are direct transposition of object-oriented AOSD techniques to components. In this article, we propose a new approach based on views. Our proposal introduces crosscutting components quite naturally and can be integrated into different component models. KW - aspectualization KW - VIL KW - views KW - crosscutting wrappers Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41359 ER - TY - CHAP ED - Blažeev, Viktor V. ED - Belling, Detlev W. T1 - Vierte Woche des Russischen Rechts, Potsdam, 31.05.-03.06.2016 mit der Moskauer Staatlichen Juristischen O. E. Kutafin Universität (Akademie) T1 - Четвертая неделя российского права, Потсдам, 31.05.-03.06.2016 с участием Московского государственного юридического университета имени О. E. Кутафина (МГЮА) T2 - Acta Iuridica Universitatis Potsdamiensis N2 - Das vorliegende Werk ist das Ergebnis der 4. Woche des Russischen Rechts an der Juristischen Fakultät der Universität Potsdam. Namhafte Wissenschaftlerinnen und Wissenschaftler der Moskauer Staatlichen Juristischen Universität O. E. Kutafin hielten Vorträge zum Völkerrecht, Verfassungs- und Staatsangehörigkeitsrecht, Bürgerlichen Recht, Unternehmens- und Gesellschaftsrecht, Finanzrecht und Bankrecht. Das russische Recht befindet sich nach dem Ende der Sowjetunion im Wandel. Die Beiträge zeugen vom hohen Stand der Jurisprudenz an der Moskauer Staatlichen Juristischen Universität O. E. Kutafin. Die Wochen des Russischen Rechts tragen dazu bei, das Recht der Russischen Föderation bei uns in Deutschland bekannt zu machen und rechtsvergleichend zur Diskussion zu stellen. T3 - Acta Iuridica Universitatis Potsdamiensis - 4 Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-406935 SN - 978-3-86956-420-3 SN - 2199-9686 SN - 2199-9694 IS - 4 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Reimer, O. A1 - Aharonian, Felix A. A1 - Hinton, J. A1 - Hofmann, W. A1 - Hoppe, S. A1 - Raue, M. A1 - Reimer, A. T1 - VHE gamma-rays from Westerlund 2 and implications for the inferred energetics N2 - The H.E.S.S. collaboration recently reported the discovery of VHE γ-ray emission coincident with the young stellar cluster Westerlund 2. This system is known to host a population of hot, massive stars, and, most particularly, the WR binary WR 20a. Particle acceleration to TeV energies in Westerlund 2 can be accomplished in several alternative scenarios, therefore we only discuss energetic constraints based on the total available kinetic energy in the system, the actual mass loss rates of respective cluster members, and implied gamma-ray production from processes such as inverse Compton scattering or neutral pion decay. From the inferred gammaray luminosity of the order of 1035erg/s, implications for the efficiency of converting available kinetic energy into non-thermal radiation associated with stellar winds in the Westerlund 2 cluster are discussed under consideration of either the presence or absence of wind clumping. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18172 ER - TY - CHAP A1 - Dahling, Volker A1 - May, Susann A1 - Greiner, Timo A1 - Thoma, Samuel A1 - Peter, Sebastian von A1 - Schwantes, Ulrich A1 - Rapp, Michael Armin A1 - Heinze, Martin T1 - Verschreibungspraxis von Psychopharmaka in brandenburgischen Pflegeheimen T2 - Zeitschrift für Gerontologie und Geriatrie : Organ der Deutschen Gesellschaft für Gerontologie und Geriatrie T2 - Prescribing practice of psychotropic drugs in Brandenburg nursing homes Y1 - 2021 SN - 0948-6704 SN - 1435-1269 VL - 54 IS - SUPPL 1 SP - S26 EP - S26 PB - Springer Medizin CY - Heidelberg ER - TY - CHAP A1 - Wedernikov, Nikolaij T. A1 - Sliva, Anatolij J. A1 - Ebseev, Boris S. A1 - Mitjukov, Mitjukov, Michail Alekseevič A1 - Bobrowa, Vera K. A1 - Yustus, Ekaterina A1 - Postier, Rüdiger A1 - Schulze, Carola A1 - Hoof, Karsten A1 - Steinhorst, Lars A1 - Straschun, Boris A. A1 - Narutto, Svetlana Vasil'evna A1 - Michaleva, Nadezda A. A1 - Fadeev, Vladimir Ivanovič A1 - Warlen, Maria V. ED - Schulze, Carola ED - Fadeev, Vladimir Ivanovič T1 - Verfassungsgerichtsbarkeit in der Russischen Föderation und in der Bundesrepublik Deutschland BT - Rundtischgespräch an der Moskauer Staatlichen Juristischen Kutafin-Universität am 9. und 10. Oktober 2012 N2 - Der Tagungsband enthält die Referate und Diskussionsbeiträge des in Moskau an der Staatlichen Juristischen Kutafin-Universität am 9. und 10. Oktober 2012 durchgeführten Rundtischgespräches zur Verfassungsgerichtsbarkeit. Behandelt werden ausgewählte rechtshistorische und -politische Fragen sowie aktuelle rechtliche Probleme der Verfassungsgerichtsbarkeit in der Russischen Föderation und der Bundesrepublik Deutschland sowohl aus der Sicht der Rechtspraxis als auch der Wissenschaft: insbesondere die Entwicklung der Verfassungsgerichtsbarkeit in Geschichte und Gegenwart, Status, Rechtsnatur und Aufgaben des Verfassungsgerichts in den Subjekten der Föderation und in den Ländern sowie Verfassungsgericht und Gesetzgebung. Zudem werden Spezialfragen der Verfassungsgerichtsbarkeit erörtert, z.B. die Institution des Bevollmächtigten Vertreters des Präsidenten im Verfassungsgericht in Russland, der Eilrechtsschutz durch das BVerfG und der Rechtsschutz bei überlangen Verfahren vor dem BVerfG in Deutschland. KW - Verfassungsgerichtsbarkeit KW - Verfassungsgericht KW - Status und Aufgaben des Verfassungsgerichts KW - verfassungsgerichtliche Kontrolle Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-67861 SN - 978-3-86956-267-4 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Patuchova, Nadezda B. A1 - Klein, Eckart A1 - Franzke, Jochen A1 - Büchner, Christiane A1 - Doroshenko, Egor N. A1 - Hoof, Karsten A1 - Zenin, Sergey S. A1 - Thiele, Carmen A1 - Schmidt, Carmen A1 - Fadeev, Vladimir Ivanovič A1 - Dombert, Matthias A1 - Sadovnikova, Galina D. A1 - Schulze, Carola A1 - Luchterhandt, Otto A1 - Syuzyukina, Oxana ED - Fadeev, Vladimir Ivanovič ED - Schulze, Carola T1 - Verfassungsentwicklung in Russland und Deutschland : Materialien des russisch-deutschen Symposiums anlässlich des 20. Jahrestages der Verfassung der Russischen Föderation am 25. und 26. September 2013 an der Universität Potsdam T1 - Progress of constitutions in Russia and in Germany N2 - Der Band enthält die Tagungsmaterialien des deutsch-russichen Symposiums zum Thema "Verfassungsentwicklung in Russland und Deutschland", welches am 25. und 26. September 2013 in Potsdam stattfand. Die Tagung wurde anlässlich des 20. Jahrestages der russischen Verfassung vom Dezember 2013 durchgeführt. Die inhaltlichen Schwerpunkte bilden die Themen: Verfassungsentstehung, Verfassungsänderung, Verfassungsprinzipien, Landesverfassungen, Fortentwicklung der Verfassung durch die Verfassungsgerichtsbarkeit und Grundrechte, die jeweils aus russischer und deutscher Sicht behandelt werden. Ergänzend befasst sich jeweils ein Betrag mit aktuellen Problemen der Menschenrechtsverwirklichung in Russland und der Ausländerintegration in Deutschland und Russland im Vergleich. KW - Verfassungsentstehung und -änderung KW - Verfassungsprinzipien KW - Verfassungsgerichtsbarkeit KW - Landesverfassung KW - Grundrechte KW - Integration Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-70418 SN - 978-3-86956-289-6 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP ED - Burlon, Laura ED - Frieß, Nina ED - Rózanska, Katarzyna ED - Salden, Peter T1 - Verbrechen - Fiktion - Vermarktung : Gewalt in den zeitgenössischen slavischen Literaturen T1 - Crime - Fiction - Commercialization : Violence in contemporary Slavic Literatures N2 - In den zeitgenössischen slavischen Literaturen ist Gewalt allgegenwärtig – als Echo der Revolutionen, Kriege, Diktaturen und Systemumbrüche des 20. Jahrhunderts, als Reaktion auf andauernde und neu ausbrechende Konflikte, als Faszination, Sensation und Kaufanreiz. Gewalt erscheint als narrativ-ästhetischer, tradierter Bestandteil der literarischen Darstellung und als aussagekräftiges, tabubrechendes Motiv. Dieser Band trägt die Ergebnisse einer internationalen Konferenz an der Universität Hamburg zusammen, die sich im Herbst 2012 diesem Thema unter der Trias "Verbrechen – Fiktion - Vermarktung" gewidmet hat. Das breite Spektrum der untersuchten Literaturen (von ost- und west- über südslavische Literaturen, von Prosa über Lyrik und Dramatik) aber auch der Blick über die Literatur hinaus (unter anderem auf Film und Musik), die Vielfalt der Themen, Darstellungsweisen und analytischen Zugänge ergeben ein vielfältiges Bild, das eine Annäherung an die Frage nach den Spezifika literarischer Gewaltdarstellungen ermöglicht. N2 - Violence is omnipresent in contemporary Slavic literatures: in response to revolutions, wars, dictatorships and changes of regimes in the 20th century, and as a reaction to continuing and new conflicts, as fascination, sensation and sales appeal. Violence appears as a narrative-aesthetic, traditional part of literature and as a meaningful and taboo-breaking motif. In September 2012, an international conference at Hamburg University dealt with this topic entitled "Crime – Fiction – Commercialisation". This volume presents the results of this conference. The wide range of the analyzed literatures and genres (Eastern, Western and South Slavic literatures, prose, poetry and drama), the look beyond the borders of literature to film and music, the variety of topics, ways of representation and analytical approaches create a polyphonic picture that allows us to discuss the specific character of the presentation of violence in literature. KW - slavische Literatur KW - Gewalt KW - Verbrechen KW - Fiktion KW - Vermarktung KW - slavic literature KW - violence KW - crime KW - fiction KW - commercialization Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-68875 SN - 978-3-86956-271-1 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Bergmann, Kirsten A1 - Kopp, Stefan T1 - Verbal or visual? : How information is distributed across speech and gesture in spatial dialog N2 - In spatial dialog like in direction giving humans make frequent use of speechaccompanying gestures. Some gestures convey largely the same information as speech while others complement speech. This paper reports a study on how speakers distribute meaning across speech and gesture, and depending on what factors. Utterance meaning and the wider dialog context were tested by statistically analyzing a corpus of direction-giving dialogs. Problems of speech production (as indicated by discourse markers and disfluencies), the communicative goals, and the information status were found to be influential, while feedback signals by the addressee do not have any influence. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10375 ER - TY - CHAP A1 - Engel, Tilman A1 - Müller, Juliane A1 - Müller, Steffen A1 - Reschke, Antje A1 - Kopinski, Stephan A1 - Mayer, Frank T1 - Validity and reliability of a new customised split-belt treadmill provoking unexpected walking perturbations T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2013 SN - 0195-9131 SN - 1530-0315 VL - 45 IS - 5 SP - 462 EP - 462 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Doktor, Daniel A1 - Badeck, Franz-Werner A1 - Bondeau, Alberte A1 - Koslowsky, Dirk A1 - Schaber, Jörg A1 - McAllister, Murdock T1 - Using satellite imagery and ground observations to quantify the effect of intra-annually changing temperature patterns on spring time phenology N2 - Interdisziplinäres Zentrum für Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006 Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-7244 N1 - [Poster] ER - TY - CHAP A1 - Romero, G. E. A1 - Owocki, S. P. A1 - Araudo, A. T. A1 - Townsend, R. H. D. A1 - Benaglia, P. T1 - Using gamma-rays to probe the clumped structure of stellar winds N2 - Gamma-rays can be produced by the interaction of a relativistic jet and the matter of the stellar wind in the subclass of massive X-ray binaries known as “microquasars”. The relativistic jet is ejected from the surroundings of the compact object and interacts with cold protons from the stellar wind, producing pions that then quickly decay into gamma-rays. Since the resulting gamma-ray emissivity depends on the target density, the detection of rapid variability in microquasars with GLAST and the new generation of Cherenkov imaging arrays could be used to probe the clumped structure of the stellar wind. In particular, we show here that the relative fluctuation in gamma rays may scale with the square root of the ratio of porosity length to binary separation, $\sqrt{h/a}$, implying for example a ca. 10% variation in gamma ray emission for a quite moderate porosity, h/a ∼ 0.01. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18210 ER - TY - CHAP A1 - Messerschmidt, Katrin A1 - Neumann-Schaal, Meina A1 - Heilmann, Katja T1 - Use of antibody gene library for the isolation of specific single chain antibodies by ampicillinantigen conjugates T2 - The journal of immunology Y1 - 2013 SN - 0022-1767 VL - 190 PB - American Assoc. of Immunologists CY - Bethesda ER - TY - CHAP A1 - Neumann-Schaal, M. A1 - Messerschmidt, Katrin A1 - Grenz, N. A1 - Micheel, Burkhard A1 - Heilmann, K. T1 - Use of antibody gene library for the isolation of specific single chain antibodies by ampicillin-antigen conjugates T2 - Immunology : an official journal of the British Society for Immunology Y1 - 2012 SN - 0019-2805 VL - 137 IS - 3 SP - 661 EP - 661 PB - Wiley-Blackwell CY - Hoboken ER - TY - CHAP A1 - Abramova, Olga A1 - Gundlach, Jana A1 - Bilda, Juliane T1 - Understanding the role of newsfeed clutter in stereotype activation BT - the case of Facebook T2 - PACIS 2021 proceedings N2 - Despite the phenomenal growth of Big Data Analytics in the last few years, little research is done to explicate the relationship between Big Data Analytics Capability (BDAC) and indirect strategic value derived from such digital capabilities. We attempt to address this gap by proposing a conceptual model of the BDAC - Innovation relationship using dynamic capability theory. The work expands on BDAC business value research and extends the nominal research done on BDAC – innovation. We focus on BDAC's relationship with different innovation objects, namely product, business process, and business model innovation, impacting all value chain activities. The insights gained will stimulate academic and practitioner interest in explicating strategic value generated from BDAC and serve as a framework for future research on the subject Y1 - 2021 UR - https://aisel.aisnet.org/pacis2021/79 SN - 978-1-7336325-7-7 IS - 473 PB - AIS Electronic Library (AISeL) CY - [Erscheinungsort nicht ermittelbar] ER - TY - CHAP A1 - Dzikovska, Myroslava O. A1 - Callaway, Charles B. A1 - Stone, Matthew A1 - Moore, Johanna D. T1 - Understanding student input for tutorial dialogue in procedural domains N2 - We present an analysis of student language input in a corpus of tutoring dialogue in the domain of symbolic differentiation. Our focus on procedural tutoring makes the dialogue comparable to collaborative problem-solving (CPS). Existing CPS models describe the process of negotiating plans and goals, which also fits procedural tutoring. However, we provide a classification of student utterances and corpus annotation which shows that approximately 28% of non-trivial student language in this corpus is not accounted for by existing models, and addresses other functions, such as evaluating past actions or correcting mistakes. Our analysis can be used as a foundation for improving models of tutoring dialogue. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10193 ER - TY - CHAP A1 - Intziegianni, Konstantina A1 - Cassel, Michael A1 - Müller, Steffen A1 - Mayer, Frank T1 - Ultrasound evaluation of the patellar tendon cross-sectional area and its relation to maximum force T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 714 EP - 714 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Gracceva, Giulia A1 - Herde, Antje A1 - Koolhaas, J. M. A1 - Palme, R. A1 - Eccard, Jana A1 - Groothuis, T. G. G. T1 - Turning shy on winter's day effects of season on personality and stress response in Microtus arvalis T2 - Integrative and comparative biology Y1 - 2013 SN - 1540-7063 VL - 53 SP - E80 EP - E80 PB - Oxford Univ. Press CY - Cary ER - TY - CHAP A1 - Müller, Steffen A1 - Cassel, Michael A1 - Müller, Juliane A1 - Stoll, Josefine A1 - Baur, Heiner A1 - Mayer, Frank T1 - Trunk strength in adolescent athletes with Spondylolisthesis with/without back pain during training: Pilot study T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2014 SN - 0195-9131 SN - 1530-0315 VL - 46 IS - 5 SP - 642 EP - 642 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Pinchbeck, Dan T1 - Trigens can’t swim : intelligence and intentionality in first person game worlds N2 - This paper explores the role of the intentional stance in games, arguing that any question of artificial intelligence has as much to do with the co-option of the player’s interpretation of actions as intelligent as any actual fixed-state systems attached to agents. It demonstrates how simply using a few simple and, in system terms, cheap tricks, existing AI can be both supported and enhanced. This includes representational characteristics, importing behavioral expectations from real life, constraining these expectations using diegetic devices, and managing social interrelationships to create the illusion of a greater intelligence than is ever actually present. It is concluded that complex artificial intelligence is often of less importance to the experience of intelligent agents in play than the creation of a space where the intentional stance can be evoked and supported. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27609 ER - TY - CHAP A1 - Masson, Michael E. J. A1 - Kliegl, Reinhold T1 - Trial history modulates joint effects of stimulus quality, frequency, and priming in lexical decision T2 - Canadian journal of experimental psychology = Revue canadienne de psychologie expérimentale Y1 - 2012 SN - 1196-1961 VL - 66 IS - 4 SP - 318 EP - 318 PB - Canadian Psychological Assoc. CY - Ottawa ER - TY - CHAP A1 - Abdennadher, Slim A1 - Ismail, Haythem A1 - Khoury, Frederick T1 - Transforming imperative algorithms to constraint handling rules N2 - Different properties of programs, implemented in Constraint Handling Rules (CHR), have already been investigated. Proving these properties in CHR is fairly simpler than proving them in any type of imperative programming language, which triggered the proposal of a methodology to map imperative programs into equivalent CHR. The equivalence of both programs implies that if a property is satisfied for one, then it is satisfied for the other. The mapping methodology could be put to other beneficial uses. One such use is the automatic generation of global constraints, at an attempt to demonstrate the benefits of having a rule-based implementation for constraint solvers. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41533 ER - TY - CHAP A1 - Yli-Jyrä, Anssi T1 - Transducers from parallel replace rules and modes with generalized lenient composition N2 - Generalized Two-Level Grammar (GTWOL) provides a new method for compilation of parallel replacement rules into transducers. The current paper identifies the role of generalized lenient composition (GLC) in this method. Thanks to the GLC operation, the compilation method becomes bipartite and easily extendible to capture various application modes. In the light of three notions of obligatoriness, a modification to the compilation method is proposed. We argue that the bipartite design makes implementation of parallel obligatoriness, directionality, length and rank based application modes extremely easy, which is the main result of the paper. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27246 ER - TY - CHAP A1 - Wendt, Julia A1 - Hufenbach, Miriam Catrin T1 - Trait anxiety and conditioned responding: role of the US work-up procedure? T2 - Psychophysiology : journal of the Society for Psychophysiological Research KW - Trait Anxiety KW - US Work-up KW - US Intensity Y1 - 2021 SN - 1469-8986 SN - 0048-5772 VL - 58 SP - S61 EP - S61 PB - Wiley CY - Hoboken ER - TY - CHAP A1 - Najarro, F. A1 - Puls, Joachim A1 - Herrero, A. A1 - Hanson, M. M. A1 - Martín-Pintado, J. A1 - Hillier, D. J. T1 - Tracking the Clumping in OB Stars from UV to radio N2 - We review different line and continua diagnostics from the UV to radio, which can be utilized to simultaneously constrain the clumping structure throughout the stellar wind of massive OB stars. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17701 ER - TY - CHAP A1 - Bender, Benedict A1 - Fabian, Benjamin A1 - Haupt, Johannes A1 - Neumann, Tom T1 - Track and Treat BT - usage of e-mail tracking for newsletter individualization T2 - Twenty-Sixth European Conference on Information Systems (ECIS 2018) N2 - E-Mail tracking mechanisms gather information on individual recipients’ reading behavior. Previous studies show that e-mail newsletters commonly include tracking elements. However, prior work does not examine the degree to which e-mail senders actually employ gathered user information. The paper closes this research gap by means of an experimental study to clarify the use of tracking-based infor- mation. To that end, twelve mail accounts are created, each of which subscribes to a pre-defined set of newsletters from companies based in Germany, the UK, and the USA. Systematically varying e-mail reading patterns across accounts, each account simulates a different type of user with individual read- ing behavior. Assuming senders to track e-mail reading habits, we expect changes in mailer behavior. The analysis confirms the prominence of tracking in that over 92% of the newsletter e-mails contain tracking images. For 13 out of 44 senders an adjustment of communication policy in response to user reading behavior is observed. Observed effects include sending newsletters at different times, adapting advertised products to match the users’ IT environment, increased or decreased mailing frequency, and mobile-specific adjustments. Regarding legal issues, not all companies that adapt the mail-sending behavior state the usage of such mechanisms in their privacy policy. KW - E-Mail Tracking KW - Newsletter KW - Individualization KW - Personalization KW - Privacy Y1 - 2018 UR - https://aisel.aisnet.org/ecis2018_rp/59 ER - TY - CHAP A1 - Wandt, Viktoria Klara Veronika A1 - Winkelbeiner, Nicola A1 - Loßow, Kristina A1 - Kopp, Johannes A1 - Simon, Luise A1 - Ebert, Franziska A1 - Kipp, Anna Patricia A1 - Schwerdtle, Tanja T1 - Trace elements, ageing, and sex. Impact on genome stability BT - Abstracts of the 87th Annual Meeting of the German Society for Experimental and Clinical Pharmacology and Toxicology (DGPT) with contribution of the Arbeitsgemeinschaft für Angewandte Humanpharmakologie e. V. (AGAH) T2 - Naunyn-Schmiedeberg's archives of pharmacology Y1 - 2021 U6 - https://doi.org/10.1007/s00210-021-02066-6 SN - 0028-1298 SN - 1432-1912 VL - 394 IS - Suppl. 1 SP - S13 EP - S13 PB - Springer CY - Berlin ; Heidelberg ER - TY - CHAP A1 - Bynens, Maarten A1 - Van Landuyt, Dimitri A1 - Truyen, Eddy A1 - Joosen, Wouter T1 - Towards reusable aspects: the callback mismatch problem N2 - Because software development is increasingly expensive and timeconsuming, software reuse gains importance. Aspect-oriented software development modularizes crosscutting concerns which enables their systematic reuse. Literature provides a number of AOP patterns and best practices for developing reusable aspects based on compelling examples for concerns like tracing, transactions and persistence. However, such best practices are lacking for systematically reusing invasive aspects. In this paper, we present the ‘callback mismatch problem’. This problem arises in the context of abstraction mismatch, in which the aspect is required to issue a callback to the base application. As a consequence, the composition of invasive aspects is cumbersome to implement, difficult to maintain and impossible to reuse. We motivate this problem in a real-world example, show that it persists in the current state-of-the-art, and outline the need for advanced aspectual composition mechanisms to deal with this. KW - reusable aspects KW - invasive aspects KW - aspect adapter Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41347 ER - TY - CHAP A1 - Clausen, Sünje A1 - Brünker, Felix A1 - Stieglitz, Stefan T1 - Towards responsible augmentation BT - identifying characteristics of AI-based technology with ethical implications for knowledge workers T2 - ACIS 2023 proceedings N2 - Artificial intelligence (AI)-based technologies can increasingly perform knowledge work tasks, such as medical diagnosis. Thereby, it is expected that humans will not be replaced by AI but work closely with AI-based technology (“augmentation”). Augmentation has ethical implications for humans (e.g., impact on autonomy, opportunities to flourish through work), thus, developers and managers of AI-based technology have a responsibility to anticipate and mitigate risks to human workers. However, doing so can be difficult as AI encompasses a wide range of technologies, some of which enable fundamentally new forms of interaction. In this research-in-progress paper, we propose the development of a taxonomy to categorize unique characteristics of AI-based technology that influence the interaction and have ethical implications for human workers. The completed taxonomy will support researchers in forming cumulative knowledge on the ethical implications of augmentation and assist practitioners in the ethical design and management of AI-based technology in knowledge work. KW - artificial intelligence KW - augmentation KW - taxonomy KW - human-AI interaction KW - ethics Y1 - 2023 UR - https://aisel.aisnet.org/acis2023/123/ PB - Australasian Association for Information Systems CY - Wellington ER - TY - CHAP A1 - Pfleger, Norbert A1 - Alexandersson, Jan T1 - Towards resolving referring expressions by implicitly activated referents in practical dialogue systems N2 - We present an extension to a comprehensive context model that has been successfully employed in a number of practical conversational dialogue systems. The model supports the task of multimodal fusion as well as that of reference resolution in a uniform manner. Our extension consists of integrating implicitly mentioned concepts into the context model and we show how they serve as candidates for reference resolution. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10187 ER - TY - CHAP A1 - Brandenburger, Bonny A1 - Brüsch, Julia A1 - Voigt, Maximilian A1 - Busch, Magnus T1 - Towards an open hardware process model for long-term sustainability T2 - ECIS 2023 research-in-progress papers N2 - The rise of open source models for software and hardware development has catalyzed the debate regarding sustainable business models. Open Source Software has already become a dominant part in the software industry, whereas Open Source Hardware is still a little-researched phenomenon but has the potential to do the same to manufacturing in a wide range of products. This article addresses this potential by introducing a research design to analyze the prototyping phase of six different Open Source Hardware projects tackling ecological, social, and economical challenges. Using a design science research methodology, a process model is developed to concretise the prototype development steps. The prototype phase is important because it is where fundamental decisions are made that affect the openness of the final product. This paper aims to advance the discourse on open production as a concept that enables companies to apply the aspect of openness towards collaboration-oriented and sustainable business models. KW - open hardware KW - prototyping process KW - co-creation KW - documentation KW - sustainable product development Y1 - 2023 UR - https://aisel.aisnet.org/ecis2023_rip/77 SP - 1428 EP - 1439 PB - Association for Information Systems (AIS) CY - Atlanta, GA ER - TY - CHAP A1 - Schweizer, Geoffrey A1 - Plessner, Henning A1 - Brand, Ralf T1 - Towards an integrated perspective in officiating research-Establishing standards for basketball elite referees' decisions T2 - Journal of sport & exercise psychology Y1 - 2012 SN - 0895-2779 VL - 34 SP - S19 EP - S19 PB - Human Kinetics Publ. CY - Champaign ER - TY - CHAP A1 - Kopinski, Stephan A1 - Engel, Tilman A1 - Müller, Steffen A1 - Mayer, Frank T1 - Torque-EMG relationship of lower back muscles - a pilot study T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2013 SN - 0195-9131 SN - 1530-0315 VL - 45 IS - 5 SP - 7 EP - 8 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Reschke, Antje A1 - Müller, Juliane A1 - Müller, Steffen A1 - Engel, Tilman A1 - Mayer, Frank T1 - Three-dimensional spine kinematics during perturbed treadmill walking - a pilot study T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2013 SN - 0195-9131 SN - 1530-0315 VL - 45 IS - 5 SP - 172 EP - 172 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Wang, Victor C. A1 - Mayer, Frank A1 - Dorenkamp, Marc A1 - Bonaventura, Klaus T1 - Three-dimensional global area tracking is a valuable quantitative parameter for left ventricular function in athletes T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 850 EP - 850 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Liebe, Michael T1 - There is no magic circle : on the difference between computer games and traditional games N2 - This text compares the special characteristics of the game space in computer-generated environments with that in non-computerized playing-situations. Herewith, the concept of the magic circle as a deliberately delineated playing sphere with specific rules to be upheld by the players, is challenged. Yet, computer games also provide a virtual playing environment containing the rules of the game as well as the various action possibilities. But both the hardware and software facilitate the player’s actions rather than constraining them. This makes computer games fundamentally different: in contrast to traditional game spaces or limits, the computer-generated environment does not rely on the awareness of the player in upholding these rules. – Thus, there is no magic circle. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24597 ER - TY - CHAP A1 - Henkel, Janine A1 - Camargo, Rodolfo Gonzalez A1 - Schanze, Nancy A1 - Püschel, Gerhard Paul T1 - The vicious circle of prostaglandin- and cytokine-dependent hepatic insulin resistance: a key role of prostaglandin E2 T2 - Diabetologia : journal of the European Association for the Study of Diabetes (EASD) Y1 - 2014 SN - 0012-186X SN - 1432-0428 VL - 57 SP - S241 EP - S242 PB - Springer CY - New York ER - TY - CHAP A1 - Gniosdorz, Birgit A1 - Scheffler, Christiane T1 - The variability of bone strength and skeletal robustness of young men - how it can be influenced T2 - Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft für Anthropologie Y1 - 2011 SN - 0003-5548 VL - 68 IS - 4 SP - 497 EP - 498 PB - Schweizerbart CY - Stuttgart ER - TY - CHAP A1 - Hafer, Jörg A1 - Kiy, Alexander ED - Buchem, Ilona ED - Graham, Attwell ED - Tur, Gemma T1 - The university-wide introduction of an ePortfolio system as transdisciplinary task BT - Results of an implementation process and perspectives on an optimized process model T2 - Proceedings of the PLE Conference 2013: Learning and Diversity in the Cities of the Future Y1 - 2013 SP - 363 EP - 373 PB - Logos CY - Berlin ER - TY - CHAP A1 - Günzel, Stephan T1 - The space-image BT - Interactivity and spatiality of computer games N2 - In recent computer game research a paradigmatic shift is observable: Games today are first and foremost conceived as a new medium characterized by their status as an interactive image. The shift in attention towards this aspect becomes apparent in a new approach that is, first and foremost, aware of the spatiality of games or their spatial structures. This rejects traditional approaches on the basis that the medial specificity of games can no longer be reduced to textual or ludic properties, but has to be seen in medial constituted spatiality. For this purpose, seminal studies on the spatiality of computer games are resumed and their advantages and disadvantages are discussed. In connection with this, and against the background of the philosophical method of phenomenology, we propose three steps in describing computer games as space images: With this method it is possible to describe games with respect to the possible appearance of spatiality in a pictorial medium. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24561 ER - TY - CHAP A1 - Ebenhöh, O. A1 - Kartal, Oe. A1 - Skupin, A. A1 - Mahlow, S. A1 - Steup, Martin T1 - The role of mixing entropy in carbohydrate metabolism T2 - European biophysics journal : with biophysics letters ; an international journal of biophysics Y1 - 2013 SN - 0175-7571 SN - 1432-1017 VL - 42 SP - S73 EP - S73 PB - Springer CY - New York ER - TY - CHAP A1 - Løvlie, Anders Sundnes T1 - The rhetoric of persuasive games : freedom and discipline in America's Army N2 - This paper suggests an approach to studying the rhetoric of persuasive computer games through comparative analysis. A comparison of the military propaganda game AMERICA’S ARMY to similar shooter games reveals an emphasis on discipline and constraints in all main aspects of the games, demonstrating a preoccupation with ethos more than pathos. Generalizing from this, a model for understanding game rhetoric through balances of freedom and constraints is proposed. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24616 ER - TY - CHAP A1 - Boehm, Andreas A1 - Polzin, A. A1 - Lueth, Anja A1 - Kleuser, Burkhard A1 - Rassaf, T. A1 - Kelm, M. A1 - Kroemer, H. K. A1 - Schroer, K. A1 - Rauch, B. H. T1 - The release of sphingosine-1-phosphate from human platelets during acute coronary syndrome is attenuated by aspirin T2 - NAUNYN-SCHMIEDEBERGS ARCHIVES OF PHARMACOLOGY Y1 - 2012 SN - 0028-1298 VL - 385 SP - 12 EP - 12 PB - Springer CY - New York ER - TY - CHAP A1 - Rüdian, Sylvio Leo A1 - Haase, Jennifer A1 - Pinkwart, Niels T1 - The relation of convergent thinking and trace data in an online course T2 - Die 19. Fachtagung Bildungstechnologien (DELFI) / Lecture Notes in Informatics (LNI) N2 - Many prediction tasks can be done based on users’ trace data. In this paper, we explored convergent thinking as a personality-related attribute and its relation to features gathered in interactive and non-interactive tasks of an online course. This is an under-utilized attribute that could be used for adapting online courses according to the creativity level to enhance the motivation of learners. Therefore, we used the logfile data of a 60 minutes Moodle course with N=128 learners, combined with the Remote Associates Test (RAT). We explored the trace data and found a weak correlation between interactive tasks and the RAT score, which was the highest considering the overall dataset. We trained a Random Forest Regressor to predict convergent thinking based on the trace data and analyzed the feature importance. The result has shown that the interactive tasks have the highest importance in prediction, but the accuracy is very low. We discuss the potential for personalizing online courses and address further steps to improve the applicability. KW - Convergent thinking KW - creativity KW - online course KW - MOOC KW - prediction Y1 - 2021 UR - https://dl.gi.de/bitstream/handle/20.500.12116/37008/DELFI_2021_181-186.pdf?sequence=1 SP - 181 EP - 186 PB - Gesellschaft für Informatik CY - Bonn ER - TY - CHAP A1 - Brinkmann, Stefanie A1 - Scheffler, Christiane T1 - The relation between anthropometric measures of the body and back pain of nurses under work-related physical stress T2 - Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft für Anthropologie Y1 - 2011 SN - 0003-5548 VL - 68 IS - 4 SP - 490 EP - 491 PB - Schweizerbart CY - Stuttgart ER - TY - CHAP A1 - Bogost, Ian T1 - The phenomenology of videogames N2 - Jesper Juul has convincingly argued that the conflict over the proper object of study has shifted from “rules or story” to “player or game.” But a key component of digital games is still missing from either of these oppositions: that of the computer itself. This paper offers a way of thinking about the phenomenology of the videogame from the perspective of the computer rather than the game or the player. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24547 ER - TY - CHAP A1 - Gonzalez, W. A1 - Riedelsberger, J. A1 - Morales-Navarro, S. E. A1 - Caballero, Julio A1 - Alzate-Morales, Jans H. A1 - Gonzalez-Nilo, F. D. A1 - Dreyer, Ingo T1 - The pH sensor of the plant K plus uptake channel KAT1 is built from a sensory cloud rather than from single key amino acids T2 - The FEBS journal Y1 - 2012 SN - 1742-464X VL - 279 SP - 455 EP - 455 PB - Wiley-Blackwell CY - Hoboken ER - TY - CHAP A1 - Glashüttner, Robert T1 - The perception of video games : from visual power to immersive interaction N2 - This paper highlights the different ways of perceiving video games and video game content, incorporating interactive and non-interactive methods. It examines varying cognitive and emotive reactions by persons who are used to play video games as well as persons who are unfamiliar with the aesthetics and the most basic game play rules incorporated within video games. Additionally, the principle of “Flow” serves as a theoretical and philosophical foundation. A small case-study featuring two games has been made to emphasize the numerous possible ways of perception of video games. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24578 ER - TY - CHAP A1 - De Witt Huberts, Jessie A1 - Wernicke, Sarah A1 - Wippert, Pia-Maria T1 - The pain of being misunderstood: The impact of invalidation on pain sensation in chronic back pain patients T2 - Psychosomatic medicine Y1 - 2014 SN - 0033-3174 SN - 1534-7796 VL - 76 IS - 3 SP - A113 EP - A114 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Smith, Mychal Daijon A1 - Mattos, Carla A1 - Barbiz, Stefanie T1 - The multiple solvent crystal structures of P22TSP T2 - The FASEB journal : the official journal of the Federation of American Societies for Experimental Biology Y1 - 2011 SN - 0892-6638 VL - 25 IS - 2 PB - Federation of American Societies for Experimental Biology CY - Bethesda ER - TY - CHAP A1 - Smith, Mychal Daijon A1 - Mattos, Carla A1 - Barbirz, Stefanie T1 - The multiple solvent crystal structures method of P22TSP T2 - The FASEB journal : the official journal of the Federation of American Societies for Experimental Biology Y1 - 2013 SN - 0892-6638 VL - 27 IS - 11 PB - Federation of American Societies for Experimental Biology CY - Bethesda ER - TY - CHAP A1 - Inäbnit, Thomas A1 - Dennis, Alice T1 - The mitochondrial genome of Melampus bidentatus (Panpulmonata, Ellobioidea) T2 - Integrative and comparative biology / Society of Integrative and Comparative Biology Y1 - 2021 SN - 1540-7063 SN - 1557-7023 VL - 61 IS - Supplement 1 SP - E405 EP - E405 PB - Oxford University Press CY - Oxford ER - TY - CHAP A1 - Putten, Saskia van T1 - The meaning of the avatime additive particle tsyɛ N2 - Avatime, a Kwa language of Ghana, has an additive particle tsyɛ that at first sight looks similar to additive particles such as too and also in English. However, on closer inspection, the Avatime particle behaves differently. Contrary to what is usually claimed about additive particles, tsyɛ does not only associate with focused elements. Moreover, unlike its English equivalents, tsyɛ does not come with a requirement of identity between the expressed proposition and an alternative. Instead, it indicates that the proposition it occurs in is similar to or compatible with a presupposed alternative proposition. KW - additive particle KW - focus particle KW - contrast KW - Kwa languages Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-66081 ER - TY - CHAP A1 - Juul, Jesper T1 - The magic circle and the puzzle piece N2 - In a common description, to play a game is to step inside a concrete or metaphorical magic circle where special rules apply. In video game studies, this description has received an inordinate amount of criticism which the paper argues has two primary sources: 1. a misreading of the basic concept of the magic circle and 2. a somewhat rushed application of traditional theoretical concerns onto games. The paper argues that games studies must move beyond conventional criticisms of binary distinctions and rather look at the details of how games are played. Finally, the paper proposes an alternative metaphor for game-playing, the puzzle piece. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24554 ER - TY - CHAP A1 - Liboriussen, Bjarke T1 - The landscape aesthetics of computer games N2 - Landscape aesthetics drawing on philosophy and psychology allow us to understand computer games from a new angle. The landscapes of computer games can be understood as environments or images. This difference creates two options: 1. We experience environments or images, or 2. We experience landscape simultaneously as both. Psychologically, the first option can be backed up by a Vygotskian framework (this option highlights certain non-mainstream subject positions), the second by a Piegatian (highlighting cognitive mapping of game worlds). Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24586 ER - TY - CHAP A1 - Knoll, Nina A1 - Wiedemannm, A. U. A1 - Heckhausen, Juliane A1 - Burkert, Silke A1 - Felber, Juliane A1 - Schrader, M. T1 - The interplay of autonomy goals and spousal support a prospective study with couples facing cancer T2 - Psychology & health : official journal of the European Health Psychology Society Y1 - 2012 SN - 0887-0446 VL - 27 IS - 33 SP - 70 EP - 71 PB - Routledge, Taylor & Francis Group CY - Abingdon ER - TY - CHAP A1 - Puschmann, Anne-Katrin A1 - Klipker, Kathrin A1 - Weiffen, Anja A1 - Wippert, Pia-Maria T1 - The influence of physical activity and gender on vital exhaustion in healthy subjects T2 - Psychoneuroendocrinology Y1 - 2015 U6 - https://doi.org/10.1016/j.psyneuen.2015.07.602 SN - 0306-4530 VL - 61 SP - 76 EP - 77 PB - Elsevier CY - Oxford ER - TY - CHAP A1 - Czerwon, Beate A1 - Hohlfeld, Annette A1 - Wiese, Heike A1 - Werheid, Katja T1 - The influence of complex verbal stimuli on emotion processing in youngerand older adults investigated by a cross-modal priming task - an ERP study T2 - Psychophysiology : journal of the Society for Psychophysiological Research KW - ERP KW - emotion KW - priming Y1 - 2011 SN - 0048-5772 VL - 48 SP - S59 EP - S59 PB - Wiley-Blackwell CY - Malden ER - TY - CHAP A1 - Krtička, Jiri A1 - Puls, Joachim A1 - Kubát, Jiří T1 - The influence of clumping on predicted O star wind parameters N2 - We study the influence of clumping on the predicted wind structure of O-type stars. For this purpose we artificially include clumping into our stationary wind models. When the clumps are assumed to be optically thin, the radiative line force increases compared to corresponding unclumped models, with a similar effect on either the mass-loss rate or the terminal velocity (depending on the onset of clumping). Optically thick clumps, alternatively, might be able to decrease the radiative force. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17969 ER - TY - CHAP A1 - Hirschi, Raphael T1 - The impact of reduced mass loss rates on the evolution of massive stars N2 - Mass loss is a very important aspect of the life of massive stars. After briefly reviewing its importance, we discuss the impact of the recently proposed downward revision of mass loss rates due to clumping (difficulty to form Wolf-Rayet stars and production of critically rotating stars). Although a small reduction might be allowed, large reduction factors around ten are disfavoured. We then discuss the possibility of significant mass loss at very low metallicity due to stars reaching break-up velocities and especially due to the metal enrichment of the surface of the star via rotational and convective mixing. This significant mass loss may help the first very massive stars avoid the fate of pair-creation supernova, the chemical signature of which is not observed in extremely metal poor stars. The chemical composition of the very low metallicity winds is very similar to that of the most metal poor star known to date, HE1327-2326 and offer an interesting explanation for the origin of the metals in this star. We also discuss the importance of mass loss in the context of long and soft gamma-ray bursts and pair-creation supernovae. Finally, we would like to stress that mass loss in cooler parts of the HR-diagram (luminous blue variable and yellow and red supergiant stages) are much more uncertain than in the hot part. More work needs to be done in these areas to better constrain the evolution of the most massive stars. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17616 ER - TY - CHAP A1 - Kay, Alex James ED - Žuravlev, Sergej Vladimirovič T1 - The holocaust in the USSR BT - international scholarship and research findings T2 - Historia Russica T2 - Der Zweite Weltkrieg und der Große Vaterländische Krieg: zum 75. Jahrestag seines Endes. Materialien der internationalen wissenschaftlichen Konferenz N2 - This paper sketches the current status of international scholarship on the subject of the Holocaust in the USSR and its place in the wider military conflict of the Second World War. Research on this topic over the last 20 to 30 years has been truly international and the findings of this research cannot be sketched here without pointing to the contributions made by German, American, Russian, Israeli, British and Australian historians. Historians from these countries have made important contributions to our understanding of key questions relating to this subject. These questions address, among other things, pre-invasion orders issued to German units; the radicalisation of German policy, culminating in the root-and-branch extermination of Soviet Jewry; the network of ghettos set up on Soviet territory; the nature of the killing and the methods used to murder these victims; the total death toll of the Holocaust in the USSR; and the relationship between war and extermination, in which genocide can be regarded as an actual strategy of warfare pursued by the German Reich. KW - Soviet History KW - Second World War KW - Russian History KW - Nazi Germany KW - Holocaust Y1 - 2020 UR - https://www.academia.edu/67857379/The_Holocaust_in_the_USSR_International_Scholarship_and_Research_Findings SN - 978-5-8055-0403-8 SP - 155 EP - 164 PB - Institut für russische Geschichte (RAN) CY - Moskau ER - TY - CHAP A1 - Möring, Sebastian A1 - Aarseth, Espen T1 - The game itself? BT - Towards a Hermeneutics of Computer Games T2 - International Conference on the Foundations of Digital Games (FDG ’20) N2 - In this paper, we reassess the notion and current state of ludohermeneutics in game studies, and propose a more solid foundation for how to conduct hermeneutic game analysis. We argue that there can be no ludo-hermeneutics as such, and that every game interpretation rests in a particular game ontology, whether implicit or explicit. The quality of this ontology, then, determines a vital aspect of the quality of the analysis. Y1 - 2020 U6 - https://doi.org/10.1145/3402942.3402978 SP - 1 EP - 8 PB - ACM CY - New York ER - TY - CHAP A1 - Möring, Sebastian A1 - Aarseth, Espen T1 - The game itself? BT - Towards a Hermeneutics of Computer Games T2 - International Conference on the Foundations of Digital Games (FDG ’20) N2 - In this paper, we reassess the notion and current state of ludohermeneutics in game studies, and propose a more solid foundation for how to conduct hermeneutic game analysis. We argue that there can be no ludo-hermeneutics as such, and that every game interpretation rests in a particular game ontology, whether implicit or explicit. The quality of this ontology, then, determines a vital aspect of the quality of the analysis. Y1 - 2020 U6 - https://doi.org/0.1145/3402942.3402978 SP - 1 EP - 8 PB - ACM CY - New York ER - TY - CHAP A1 - Sixtus, Elena A1 - Lindemann, Oliver A1 - Fischer, Martin H. T1 - The flexibility of finger-based magnitude representations T2 - Cognitive processing : international quarterly of cognitive science Y1 - 2014 SN - 1612-4782 SN - 1612-4790 VL - 15 IS - 1 SP - S68 EP - S69 PB - Springer CY - Heidelberg ER - TY - CHAP ED - Hummel, Detlev T1 - The Euro Financial Crisis : impacts on banking, capital markets, and regulation ; report of the international workshop in Potsdam on July 20/21, 2012 N2 - On July 20/21 in 2012, an international workshop was held on the subject of the global impact of the Euro-Financial-Crisis at the University of Potsdam. Prof. Dr. Detlev Hummel, faculty Finance and Banking, was the host of the event. Academic colleagues from Beijing, Moscow and Connecticut (USA) as well as domestic capital market and banking experts presented their analyses. Different aspects of national and international finance markets were examined, with a focus on the European region, China and Russia. Mistakes and failures of the banking regulations were identified as one, but note the sole cause of the economic problems. A lack of budget discipline of some politicians and the loss of business competitiveness of certain European nations were mentioned, too. Some members of the European Union did not succeed in mastering the challenges of the global economy. There have been structural issues in some states that impede their competitiveness in the global market, for example with China. The participants pointed out a number of other reasons for the crisis, like dubious distribution types as well as a lack of transparency of certain financial products. Furthermore, remuneration and incentive schemas of investment banks and especially the reckless risk management policy of large banks were identified as other factors for the crisis. The participants of the international workshop in Potsdam agree that the birth of the Euro-currency was a political event and will remain a challenge. The reform of the banking supervision and further steps towards an economic and fiscal union are new research tasks. N2 - Am 20./21. Juli 2012 fand an der Universität Potsdam ein internationaler Erfahrungsaustausch über die globalen Folgen der Euro-Finanzkrise statt. Eingeladen hatte Prof. Dr. Detlev Hummel, Lehrstuhl für Betriebswirtschaftslehre mit dem Schwerpunkt Finanzierung und Banken. Kooperationspartner aus Peking, St. Petersburg und Moskau sowie Connecticut (USA), wie auch heimische Kapitalmarkt- und Bankexperten trugen Analysen vor. Es wurden unterschiedliche Aspekte aus Sicht nationaler und internationaler Finanzmärkte vorgestellt, wobei neben dem europäischen Raum auch China und Russland im Fokus standen. Die Ursachen der Euro-Finanzkrise wurden einerseits in einer unzureichenden Bankenregulierung gesehen. Eine mangelnde Haushaltsdisziplin politischer Entscheidungsträger und der Verlust der Wettbewerbsfähigkeit bestimmter europäischer Staaten standen ebenso zur Debatte. Teile der europäischen Gemeinschaft haben die Herausforderungen der Globalisierung nicht gemeistert. Es handelt sich hierbei um Strukturprobleme einzelner Staaten, die eine globale Wettbewerbsfä-higkeit, beispielsweise gegenüber China, verhindern. Weitere Ursachen - wie die teils fragwürdigen Vertriebsformen sowie die mangelnde Transparenz bestimmter Finanzprodukte, aber auch extreme Vergütungs- und Anreizmechanismen von Investmentbanken, vor allem aber die leichtfertige Risikopolitik großer Institute sowie Systemschwächen dabei - wurden aufgezeigt. Die Teilnehmer des internationalen Workshops in Potsdam waren sich darüber einig, dass die Einführung des Euro ein politisches Ereignis war und eine solche Herausforderung bleibt. Die Reform der europäischen Bankenaufsicht und weitere Schritte in Richtung einer wirtschaftlichen und finanzpolitischen Union stellen neue Aufgaben für die Forschung dar. KW - Euro-Finanzkrise KW - Bankenregulierung KW - Finanzmärkte KW - Euro KW - Euro-Financial-Crisis KW - bank regulation KW - financial markets KW - Euro Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-65228 SN - 978-3-86956-252-0 ER - TY - CHAP A1 - Krause, Hannes-Vincent A1 - Große Deters, Fenne A1 - Baumann, Annika T1 - The envy spiral BT - unraveling the black box of social media positivityorganizations T2 - Proceedings of the 28th European Conference on Information Systems (ECIS) : ECIS 2020 Research-in-Progress Papers N2 - On Social Networking Sites (SNS) users disclose mostly positive and often self-enhancing information. Scholars refer to this phenomenon as the positivity bias in SNS communication (PBSC). However, while theoretical explanations for this phenomenon have been proposed, an empirical proof of these theorized mechanisms is still missing. The project presented in this Research-in-Progress paper aims at explaining the PBSC with the mechanism specified in the self-enhancement envy spiral. Specifically, we hypothesize that feelings of envy drive people to post positive and self-enhancing content on SNS. To test this hypothesis, we developed an experimental design allowing to examine the causal effect of envy on the positivity of users’ subsequently posted content. In a preliminary study, we tested our manipulation of envy and could show its effectiveness in inducing different levels of envy between our groups. Our project will help to broaden the understanding of the complex dynamics of SNS and the potentially adverse driving forces underlying them. Y1 - 2020 UR - https://aisel.aisnet.org/ecis2020_rip/68 SN - 978-1-7336325-1-5 PB - AIS Electronic Library (AISeL) CY - [Erscheinungsort nicht ermittelbar] ER - TY - CHAP A1 - Massa, D. L. A1 - Prinja, R. K. A1 - Fullerton, A. W. T1 - The effects of clumping on wind line variability N2 - We review the effects of clumping on the profiles of resonance doublets. By allowing the ratio of the doublet oscillator strenghts to be a free parameter, we demonstrate that doublet profiles contain more information than is normally utilized. In clumped (or porous) winds, this ratio can lies between unity and the ratio of the f-values, and can change as a function of velocity and time, depending on the fraction of the stellar disk that is covered by material moving at a particular velocity at a given moment. Using these insights, we present the results of SEI modeling of a sample of B supergiants, ζ Pup and a time series for a star whose terminal velocity is low enough to make the components of its Si VIλλ1400 independent. These results are interpreted within the framewrok of the Oskinova et al. (2007) model, and demonstrate how the doublet profiles can be used to extract infromation about wind structure. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18095 ER - TY - CHAP A1 - Reschke, Antje A1 - Wolter, Martin A1 - Schöpflin, Marlene A1 - König, Niklas A1 - Mayer, Frank A1 - Baur, Heiner T1 - The effect of foot orthoses on peroneal H-reflex in treadmill walking a pilot study T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 943 EP - 943 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Rungrottheera, Wannarut A1 - Chang, Der-Chen A1 - Schulze, Bert-Wolfgang T1 - The edge calculus of singularity order >3 T2 - Journal of nonlinear and convex analysis : an international journal N2 - We study Mellin pseudo-differential algebras on singular straight cones and manifolds with singularity of order >= 3. Those are necessary to express parametrices of elliptic differential operators with a corresponding cornerdegenerate behavior, and we obtain regularity in weighted spaces. KW - Pseudo-differential algebras KW - symbols KW - singular manifolds KW - Mellin KW - operator calculus Y1 - 2020 SN - 1345-4773 SN - 1880-5221 VL - 21 IS - 2 SP - 387 EP - 401 PB - Yokohama Publishers CY - Yokohama ER - TY - CHAP A1 - Tatischeff, V. A1 - De Angelis, A. A1 - Tavani, M. A1 - Grenier, I. A1 - Oberlack, U. A1 - Hanlon, L. A1 - Walter, R. A1 - Argan, A. A1 - von Ballmoos, P. A1 - Bulgarelli, A. A1 - Donnarumma, I. A1 - Hernanz, Margarita A1 - Kuvvetli, I. A1 - Mallamaci, M. A1 - Pearce, M. A1 - Zdziarski, A. A1 - Aboudan, A. A1 - Ajello, M. A1 - Ambrosi, G. A1 - Bernard, D. A1 - Bernardini, E. A1 - Bonvicini, V. A1 - Brogna, A. A1 - Branchesi, M. A1 - Budtz-Jorgensen, C. A1 - Bykov, A. A1 - Campana, R. A1 - Cardillo, M. A1 - Ciprini, S. A1 - Coppi, P. A1 - Cumani, P. A1 - da Silva, R. M. Curado A1 - De Martino, D. A1 - Diehl, R. A1 - Doro, M. A1 - Fioretti, V. A1 - Funk, S. A1 - Ghisellini, G. A1 - Giordano, F. A1 - Grove, J. E. A1 - Hamadache, C. A1 - Hartmann, D. H. A1 - Hayashida, M. A1 - Isern, J. A1 - Kanbach, G. A1 - Kiener, J. A1 - Knodlseder, J. A1 - Labanti, C. A1 - Laurent, P. A1 - Leising, M. A1 - Limousin, O. A1 - Longo, F. A1 - Mannheim, K. A1 - Marisaldi, M. A1 - Martinez, M. A1 - Mazziotta, M. N. A1 - McEnery, J. E. A1 - Mereghetti, S. A1 - Minervini, G. A1 - Moiseev, A. A1 - Morselli, A. A1 - Nakazawa, K. A1 - Orleanski, P. A1 - Paredes, J. M. A1 - Patricelli, B. A1 - Peyre, J. A1 - Piano, G. A1 - Pohl, Martin A1 - Rando, R. A1 - Roncadelli, M. A1 - Tavecchio, F. A1 - Thompson, D. J. A1 - Turolla, R. A1 - Ulyanov, A. A1 - Vacchi, A. A1 - Wu, X. A1 - Zoglauer, A. ED - DenHerder, JWA Nikzad T1 - The e-ASTROGAM gamma-ray space observatory for the multimessenger astronomy of the 2030s T2 - Space Telescopes and Instrumentation 2018: Ultraviolet to Gamma Ray N2 - e-ASTROGAM is a concept for a breakthrough observatory space mission carrying a gamma-ray telescope dedicated to the study of the non-thermal Universe in the photon energy range from 0.15 MeV to 3 GeV. The lower energy limit can be pushed down to energies as low as 30 keV for gamma-ray burst detection with the calorimeter. The mission is based on an advanced space-proven detector technology, with unprecedented sensitivity, angular and energy resolution, combined with remarkable polarimetric capability. Thanks to its performance in the MeV-GeV domain, substantially improving its predecessors, e-ASTROGAM will open a new window on the non-thermal Universe, making pioneering observations of the most powerful Galactic and extragalactic sources, elucidating the nature of their relativistic outflows and their effects on the surroundings. With a line sensitivity in the MeV energy range one to two orders of magnitude better than previous and current generation instruments, e-ASTROGAM will determine the origin of key isotopes fundamental for the understanding of supernova explosion and the chemical evolution of our Galaxy. The mission will be a major player of the multiwavelength, multimessenger time-domain astronomy of the 2030s, and provide unique data of significant interest to a broad astronomical community, complementary to powerful observatories such as LISA, LIGO, Virgo, KAGRA, the Einstein Telescope and the Cosmic Explorer, IceCube-Gen2 and KM3NeT, SKA, ALMA, JWST, E-ELT, LSST, Athena, and the Cherenkov Telescope Array. KW - Gamma-ray astronomy KW - time-domain astronomy KW - space mission KW - Compton and pair creation telescope KW - gamma-ray polarization KW - high-energy astrophysical phenomena Y1 - 2018 SN - 978-1-5106-1952-4 U6 - https://doi.org/10.1117/12.2315151 SN - 0277-786X SN - 1996-756X VL - 10699 PB - SPIE - The International Society for Optical Engineering CY - Bellingham ER - TY - CHAP A1 - Reichetzeder, Christoph A1 - Pasch, A. A1 - von Websky, Karoline A1 - Tsuprykov, Oleg A1 - Klein, T. A1 - Hocher, Berthold T1 - The DPP-4 inhibitor linagliptin increases plasma fetuin-A concentrations in a rat model of uraemic calcification T2 - Diabetologia : journal of the European Association for the Study of Diabetes (EASD) Y1 - 2014 SN - 0012-186X SN - 1432-0428 VL - 57 SP - S522 EP - S522 PB - Springer CY - New York ER - TY - CHAP A1 - Krause, Hannes-Vincent A1 - Baumann, Annika T1 - The devil in disguise BT - malicious envy’s impact on harmful interactions between social networking site users T2 - ICIS 2021: user behaviors, engagement, and consequences N2 - Envy constitutes a serious issue on Social Networking Sites (SNSs), as this painful emotion can severely diminish individuals' well-being. With prior research mainly focusing on the affective consequences of envy in the SNS context, its behavioral consequences remain puzzling. While negative interactions among SNS users are an alarming issue, it remains unclear to which extent the harmful emotion of malicious envy contributes to these toxic dynamics. This study constitutes a first step in understanding malicious envy’s causal impact on negative interactions within the SNS sphere. Within an online experiment, we experimentally induce malicious envy and measure its immediate impact on users’ negative behavior towards other users. Our findings show that malicious envy seems to be an essential factor fueling negativity among SNS users and further illustrate that this effect is especially pronounced when users are provided an objective factor to mask their envy and justify their norm-violating negative behavior. Y1 - 2021 UR - https://aisel.aisnet.org/icis2021/user_behaivors/user_behaivors/21 PB - AIS Electronic Library (AISeL) CY - [Erscheinungsort nicht ermittelbar] ER - TY - CHAP A1 - Grum, Marcus A1 - Bender, Benedict A1 - Alfa, Attahiru S. T1 - The construction of a common objective function for analytical infrastructures T2 - 2017 International Conference on Engineering, Technology and Innovation (ICE/ITMC) N2 - The paper deals with the increasing growth of embedded systems and their role within structures similar to the Internet (Internet of Things) as those that provide calculating power and are more or less appropriate for analytical tasks. Faced with the example of a cyber-physical manufacturing system, a common objective function is developed with the intention to measure efficient task processing within analytical infrastructures. A first validation is realized on base of an expert panel. KW - Analytic Infrastructures KW - Cyber-Physical Manufacturing Systems KW - Measuring Efficient Task Processing Y1 - 2018 U6 - https://doi.org/10.1109/ICE.2017.8279892 SP - 219 EP - 225 PB - IEEE CY - New York ER - TY - CHAP A1 - Hoffstadt, Christian A1 - Nagenborg, Michael T1 - The concept of war in the World of Warcraft N2 - MMORPGs such as WORLD OF WARCRAFT can be understood as interactive representations of war. Within the frame provided by the program the players experience martial conflicts and thus a “virtual war.” The game world however requires a technical and as far as possible invisible infrastructure which has to be protected against attacks: Infrastructure means e.g. the servers on which the data of the player characters and the game’s world are saved, as well as the user accounts, which have to be protected, among other things, from “identity theft.” Besides the war on the virtual surface of the program we will therefore describe the invisible war concerning the infrastructure, the outbreak of which is always feared by the developers and operators of online-worlds, requiring them to take precautions. Furthermore we would like to focus on “virtual game worlds” as places of complete surveillance. Since action in these worlds is always associated with the production of data, total observation is theoretically possible and put into practice by the so-called “game master.” The observation of different communication channels (including user forums) serves to monitor and direct the actions on the virtual battlefield subtly, without the player feeling that his freedom is being limited. Finally, we will compare the fictional theater of war in WORLD OF WARCRAFT to the vision of “Network-Centric Warfare,” since it has often been observed that the analysis of MMORPGs is useful to the real trade of war. However, we point out what an unrealistic theater of war WORLD OF WARCRAFT really is. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24674 ER - TY - CHAP ED - Kurths, Jürgen ED - Fradkov, Alexander ED - Chen, Guanrong T1 - The 3rd international IEEE scientific conference on physics and control (PhysCon 2007) : September 3rd-7th 2007 at the University of Potsdam N2 - During the last few years there was a tremendous growth of scientific activities in the fields related to both Physics and Control theory: nonlinear dynamics, micro- and nanotechnologies, self-organization and complexity, etc. New horizons were opened and new exciting applications emerged. Experts with different backgrounds starting to work together need more opportunities for information exchange to improve mutual understanding and cooperation. The Conference "Physics and Control 2007" is the third international conference focusing on the borderland between Physics and Control with emphasis on both theory and applications. With its 2007 address at Potsdam, Germany, the conference is located for the first time outside of Russia. The major goal of the Conference is to bring together researchers from different scientific communities and to gain some general and unified perspectives in the studies of controlled systems in physics, engineering, chemistry, biology and other natural sciences. We hope that the Conference helps experts in control theory to get acquainted with new interesting problems, and helps experts in physics and related fields to know more about ideas and tools from the modern control theory. KW - nonlinear dynamics KW - micro- and nanotechnologies KW - self-organization KW - complexity Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-15228 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Weber, Josefine A1 - Müller, Juliane A1 - Otto, Christoph A1 - Scharhag-Rosenberger, Friederike A1 - Carlsohn, Anja A1 - Mayer, Frank T1 - Test-retest-reliability of metabolic and cardiovascular load during isokinetic strength testing T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 375 EP - 376 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Rector, Michael V. A1 - Ottawa, Fabian A1 - Wang, Victor A1 - Wippert, Pia-Maria T1 - Test-retest reliability of hair cortisol concentration and correlations with physical activity levels in non-athletes T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2014 SN - 0195-9131 SN - 1530-0315 VL - 46 IS - 5 SP - 222 EP - 222 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Fernando, Tim T1 - Temporal propositions as regular languages N2 - Temporal propositions are mapped to sets of strings that witness (in a precise sense) the propositions over discrete linear Kripke frames. The strings are collected into regular languages to ensure the decidability of entailments given by inclusions between languages. (Various notions of bounded entailment are shown to be expressible as language inclusions.) The languages unwind computations implicit in the logical (and temporal) connectives via a system of finite-state constraints adapted from finite-state morphology. Applications to Hybrid Logic and non-monotonic inertial reasoning are briefly considered. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27194 ER - TY - CHAP A1 - Townsend, R. H. D. T1 - Techniques for simulating radiative transfer through porous media N2 - In this contribution, I discuss some basic techniques that can be used to simulate radiative transfer through porous media. As specific examples, I consider scattering transfer through a clumped slab, and X-ray emission line formation in a clumped wind. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17866 ER - TY - CHAP A1 - Kiy, Alexander A1 - Lucke, Ulrike T1 - Technical Approaches for Personal Learning Environments BT - Identifying Archetypes from a Literature Review T2 - 2016 IEEE 16th International Conference on Advanced Learning Technologies (ICALT) N2 - The term Personal Learning Environment (PLE) is associated with the desire to put the learner in control of his own learning process, so that he is able to set and accomplish the desired learning goals at the right time with the learning environment chosen by him. Gradually, such a learning environment includes several digital content, services and tools. It is thus summarized as the Virtual Learning Environment (VLE). Even though the construction of an individual PLE is a complex task, several approaches to support this process already exist. They mostly occur under the umbrella term PLE or with little accentuations like iPLE, which especially live within the context of institutions. This paper sums up the variety of attempts and technical approaches to establish a PLE and suggests a categorization for them. Y1 - 2016 U6 - https://doi.org/10.1109/icalt.2016.122 ER - TY - CHAP A1 - Apelojg, Benjamin T1 - Teachers do not make mistakes? BT - two exploratives case studies ; Relationships between biographical aspects, thinking, behavioral patterns and experiences in classes ; First results of a qualitative study on the aspect of dealing with mistakes T2 - ATLAS.ti User Conference 2015 N2 - This article provides some insights into the complex relationships between thinking and behavioral patterns, bio­ graphical aspects and teaching style. The data was analyzed in the Grounded Theory tradition and with the help of ATLAS.ti. The results presented here offer preliminary findings only since the research is still ongoing. The focus is on the ways teachers deal with mistakes. Based on two case examples, it will be shown how the fear of making mistakes can lead to teacher-centered lessons, and thereby limiting pupils' possibilities to learn autonomously. KW - Umgang mit Fehlern KW - Didaktik KW - persönliche Entwicklung KW - Lernen KW - Auswirkungen auf Schüler KW - Dealing with mistakes KW - personal development KW - learning KW - teaching KW - effects on pupils KW - ATLAS.t Y1 - 2016 SN - 978-3-7983-2822-8 U6 - https://doi.org/10.14279/depositonce-5159 SP - 1 EP - 9 PB - Universitätsverlag der TU-Berlin CY - Berlin ER - TY - CHAP A1 - Kükenshöner, Tim A1 - Jean-Christoph, N. A1 - Speck, J. A1 - Müller, Kristian M. A1 - Arndt, Katja Maren T1 - Targeting the microphthalmia associated transcription factor coiled coil domain with interfering peptides T2 - The FEBS journal Y1 - 2011 SN - 1742-464X VL - 278 IS - 6 SP - 159 EP - 159 PB - Wiley-Blackwell CY - Malden ER - TY - CHAP A1 - Ilarraza, Arantza Díaz de A1 - Gojenola, Koldo A1 - Oronoz, Maite A1 - Otaegi, Maialen A1 - Alegria, Iñaki T1 - Syntactic error detection and correction in date expressions using finite-state transducers N2 - This paper presents a system for the detection and correction of syntactic errors. It combines a robust morphosyntactic analyser and two groups of finite-state transducers specified using the Xerox Finite State Tool (xfst). One of the groups is used for the description of syntactic error patterns while the second one is used for the correction of the detected errors. The system has been tested on a corpus of real texts, containing both correct and incorrect sentences, with good results. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27180 ER - TY - CHAP A1 - Didakowski, Jörg T1 - SynCoP : combining syntactic tagging with chunking using weighted finite state transducers N2 - This paper describes the key aspects of the system SynCoP (Syntactic Constraint Parser) developed at the Berlin-Brandenburgische Akademie der Wissenschaften. The parser allows to combine syntactic tagging and chunking by means of constraint grammar using weighted finite state transducers (WFST). Chunks are interpreted as local dependency structures within syntactic tagging. The linguistic theories are formulated by criteria which are formalized by a semiring; these criteria allow structural preferences and gradual grammaticality. The parser is essentially a cascade of WFSTs. To find the most likely syntactic readings a best-path search is used. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27172 ER - TY - CHAP A1 - Nordheim, J. A1 - Rapp, Michael Armin A1 - Krause-Koehler, Kathleen A1 - Niemann-Mirmehdi, M. A1 - Haeusler, Andreas T1 - Support for dementia affected Couples. Results of the DYADEM- study T2 - Zeitschrift für Gerontologie und Geriatrie Y1 - 2014 SN - 0948-6704 SN - 1435-1269 VL - 47 SP - 136 EP - 136 PB - Springer CY - Heidelberg ER - TY - CHAP A1 - Leimkühler, Silke T1 - Studies on the Oxygen tolerant formate deyhdrogenase from rhodobacter capsulatus T2 - Journal of biological inorganic chemistry Y1 - 2014 SN - 0949-8257 SN - 1432-1327 VL - 19 SP - S72 EP - S72 PB - Springer CY - New York ER - TY - CHAP ED - Asche, Matthias ED - Holý, Martin ED - Pelc, Vojtěc T1 - Studentenmigration, Gelehrtennetzwerke und Buchkultur BT - Basel und die Schweizer Hohen Schulen in ihren Bezügen zu (Ost)Mitteleuropa im 15. bis 17. Jahrhundert BT - Basel and the Swiss Academies in their Relations to (East)Central Europe from the 15th to the 17th Century T2 - H-Soz-Kult : Kommunikation und Fachinformation für die Geschichtswissenschaften T2 - Student Migration, Scholarly Networks and Book Culture Y1 - 2022 UR - www.hsozkult.de/conferencereport/id/fdkn-130099 SN - 2196-5307 PB - Humboldt-Universität zu Berlin CY - Berlin ER - TY - CHAP A1 - Leimkühler, Silke A1 - Hartmann, Tobias A1 - Garattini, Enrico A1 - Jones, Jeffrey P. T1 - Structure-function studies on human aldehyde oxidase and the impact of polymorphisms on enzyme activity T2 - Drug metabolism reviews : biotransformation and disposition of xenobiotics ; official journal of the International Society for the Study of Xenobiotics Y1 - 2011 SN - 0360-2532 VL - 43 IS - 6 SP - 13 EP - 13 PB - Taylor & Francis Group CY - London ER -