@inproceedings{MuellerCoppockLiebeetal.2008, author = {M{\"u}ller, Petra and Coppock, Patrick and Liebe, Michael and Mersch, Dieter and Bogost, Ian and Bartle, Richard and Juul, Jesper and L{\o}vlie, Anders Sundnes and Pohl, Kirsten and Schrape, Niklas and Hoffstadt, Christian and Nagenborg, Michael and Liboriussen, Bjarke and Meldgaard, Betty Li and G{\"u}nzel, Stephan and Ljungstr{\"o}m, Mattias and Jennett, Charlene and Cox, Anna L. and Cairns, Paul and Mukherjee, Souvik and Pinchbeck, Dan and Glash{\"u}ttner, Robert}, title = {Conference proceedings of The Philosophy of Computer Games 2008}, editor = {G{\"u}nzel, Stephan and Liebe, Michael and Mersch, Dieter}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-940793-49-2}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-20072}, pages = {341}, year = {2008}, abstract = {This first volume of the DIGAREC Series holds the proceedings of the conference "The Philosophy of Computer Games", held at the University of Potsdam from May 8-10, 2008. The contributions of the conference address three fields of computer game research that are philosophically relevant and, likewise, to which philosophical reflection is crucial. These are: ethics and politics, the action-space of games, and the magic circle. All three topics are interlinked and constitute the paradigmatic object of computer games: Whereas the first describes computer games on the outside, looking at the cultural effects of games as well as on moral practices acted out with them, the second describes computer games on the inside, i.e. how they are constituted as a medium. The latter finally discusses the way in which a border between these two realms, games and non-games, persists or is already transgressed in respect to a general performativity.}, language = {en} } @inproceedings{MuellerCasselMuelleretal.2014, author = {M{\"u}ller, Steffen and Cassel, Michael and M{\"u}ller, Juliane and Stoll, Josefine and Baur, Heiner and Mayer, Frank}, title = {Trunk strength in adolescent athletes with Spondylolisthesis with/without back pain during training: Pilot study}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {46}, booktitle = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, number = {5}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, pages = {642 -- 642}, year = {2014}, language = {en} } @inproceedings{NatekLuethKleuseretal.2012, author = {Natek, M. and L{\"u}th, Anja and Kleuser, Burkhard and Sch{\"a}fer-Korting, M. and Weindl, G.}, title = {CpG-oligonucleotides modulate sphingosine-1-phosphate metabolism in normal human keratinocytes}, series = {The journal of investigative dermatology}, volume = {132}, booktitle = {The journal of investigative dermatology}, number = {5}, publisher = {Nature Publ. Group}, address = {New York}, issn = {0022-202X}, pages = {S112 -- S112}, year = {2012}, language = {en} } @inproceedings{NeffeZaupaLendlein2011, author = {Neffe, Axel T. and Zaupa, Alessandro and Lendlein, Andreas}, title = {Physical crosslinking of gelatin a supramolecular approach tobiomaterial}, series = {The international journal of artificial organs}, volume = {34}, booktitle = {The international journal of artificial organs}, number = {8}, publisher = {Wichtig}, address = {Milano}, issn = {0391-3988}, pages = {656 -- 656}, year = {2011}, language = {en} } @inproceedings{NeumannSchaalMesserschmidtGrenzetal.2012, author = {Neumann-Schaal, M. and Messerschmidt, Katrin and Grenz, N. and Micheel, Burkhard and Heilmann, K.}, title = {Use of antibody gene library for the isolation of specific single chain antibodies by ampicillin-antigen conjugates}, series = {Immunology : an official journal of the British Society for Immunology}, volume = {137}, booktitle = {Immunology : an official journal of the British Society for Immunology}, number = {3}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0019-2805}, pages = {661 -- 661}, year = {2012}, language = {en} } @inproceedings{NitardySalzwedelWegscheideretal.2012, author = {Nitardy, Aischa and Salzwedel, Annett and Wegscheider, Karl and Jawari, Amir and Buhlert, Hermann and V{\"o}ller, Heinz}, title = {Effect of cardiac rehabilitation on functional and emotional status in patients after transcatheter aortic-valve replacement}, series = {Circulation : an American Heart Association journal}, volume = {126}, booktitle = {Circulation : an American Heart Association journal}, number = {21}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0009-7322}, pages = {1}, year = {2012}, language = {en} } @inproceedings{NordheimRappKrauseKoehleretal.2014, author = {Nordheim, J. and Rapp, Michael A. and Krause-Koehler, Kathleen and Niemann-Mirmehdi, M. and Haeusler, Andreas}, title = {Support for dementia affected Couples. Results of the DYADEM- study}, series = {Zeitschrift f{\"u}r Gerontologie und Geriatrie}, volume = {47}, booktitle = {Zeitschrift f{\"u}r Gerontologie und Geriatrie}, publisher = {Springer}, address = {Heidelberg}, issn = {0948-6704}, pages = {136 -- 136}, year = {2014}, language = {de} } @inproceedings{NowozinWahnschaffeFayetal.2014, author = {Nowozin, Claudia and Wahnschaffe, A. and Fay, Doris and Pollatos, Olga and Kunz, D.}, title = {Does bright light interfere with fear learning?}, series = {Journal of sleep research : official journal of the European Sleep Research Society}, volume = {23}, booktitle = {Journal of sleep research : official journal of the European Sleep Research Society}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0962-1105}, pages = {102 -- 102}, year = {2014}, language = {en} } @inproceedings{OhlBrandtKliegl2013, author = {Ohl, Sven and Brandt, S. and Kliegl, Reinhold}, title = {Immediate preparatory influences on microsaccades before saccade onset to endogenously vs. exogenously defined targets}, series = {Perception}, volume = {42}, booktitle = {Perception}, number = {4}, publisher = {Sage Publ.}, address = {London}, issn = {0301-0066}, pages = {37 -- 38}, year = {2013}, language = {en} } @inproceedings{OhlBrandtKliegl2012, author = {Ohl, Sven and Brandt, S. and Kliegl, Reinhold}, title = {Post-saccadic location judgments after presentation of multiple target-like objects}, series = {Perception}, volume = {41}, booktitle = {Perception}, number = {1}, publisher = {Sage Publ.}, address = {London}, issn = {0301-0066}, pages = {171 -- 171}, year = {2012}, language = {en} } @inproceedings{OttoScharhagRosenbergerCarlsohnetal.2012, author = {Otto, Christoph and Scharhag-Rosenberger, Friederike and Carlsohn, Anja and Scharhag, J{\"u}rgen and Mayer, Frank}, title = {Differences in using the same supramaximal verification test protocol for treadmill and cycle ergometry}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {44}, booktitle = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, pages = {295 -- 295}, year = {2012}, language = {en} } @inproceedings{PamiesBresslerZhangetal.2014, author = {Pamies, David and Bressler, Joshep and Zhang, Ce and Palma-Lima, Marina and Christian, Kimberly M. and Sminrnova, Lena and Harris, Georgina and Block, Katharina and Hartung, Thomas and Hogberg, Helena}, title = {Personalized microphysiological system of the brain to study gene/environment interactions}, series = {Toxicology letters}, volume = {229}, booktitle = {Toxicology letters}, publisher = {Elsevier}, address = {Clare}, issn = {0378-4274}, doi = {10.1016/j.toxlet.2014.06.202}, pages = {S46 -- S47}, year = {2014}, language = {en} } @inproceedings{PanzerBenderGronau2021, author = {Panzer, Marcel and Bender, Benedict and Gronau, Norbert}, title = {Deep reinforcement learning in production planning and control}, series = {Proceedings of the Conference on Production Systems and Logistics}, booktitle = {Proceedings of the Conference on Production Systems and Logistics}, publisher = {Institutionelles Repositorium der Leibniz Universit{\"a}t Hannover}, address = {Hannover}, issn = {2701-6277}, doi = {10.15488/11238}, pages = {535 -- 545}, year = {2021}, abstract = {Increasingly fast development cycles and individualized products pose major challenges for today's smart production systems in times of industry 4.0. The systems must be flexible and continuously adapt to changing conditions while still guaranteeing high throughputs and robustness against external disruptions. Deep rein- forcement learning (RL) algorithms, which already reached impressive success with Google DeepMind's AlphaGo, are increasingly transferred to production systems to meet related requirements. Unlike supervised and unsupervised machine learning techniques, deep RL algorithms learn based on recently collected sensor- and process-data in direct interaction with the environment and are able to perform decisions in real-time. As such, deep RL algorithms seem promising given their potential to provide decision support in complex environments, as production systems, and simultaneously adapt to changing circumstances. While different use-cases for deep RL emerged, a structured overview and integration of findings on their application are missing. To address this gap, this contribution provides a systematic literature review of existing deep RL applications in the field of production planning and control as well as production logistics. From a performance perspective, it became evident that deep RL can beat heuristics significantly in their overall performance and provides superior solutions to various industrial use-cases. Nevertheless, safety and reliability concerns must be overcome before the widespread use of deep RL is possible which presumes more intensive testing of deep RL in real world applications besides the already ongoing intensive simulations.}, language = {en} } @inproceedings{PanzerGronau2024, author = {Panzer, Marcel and Gronau, Norbert}, title = {Enhancing economic efficiency in modular production systems through deep reinforcement learning}, series = {Procedia CIRP}, volume = {121}, booktitle = {Procedia CIRP}, publisher = {Elsevier}, address = {Amsterdam}, issn = {2212-8271}, doi = {10.1016/j.procir.2023.09.229}, pages = {55 -- 60}, year = {2024}, abstract = {In times of increasingly complex production processes and volatile customer demands, the production adaptability is crucial for a company's profitability and competitiveness. The ability to cope with rapidly changing customer requirements and unexpected internal and external events guarantees robust and efficient production processes, requiring a dedicated control concept at the shop floor level. Yet in today's practice, conventional control approaches remain in use, which may not keep up with the dynamic behaviour due to their scenario-specific and rigid properties. To address this challenge, deep learning methods were increasingly deployed due to their optimization and scalability properties. However, these approaches were often tested in specific operational applications and focused on technical performance indicators such as order tardiness or total throughput. In this paper, we propose a deep reinforcement learning based production control to optimize combined techno-financial performance measures. Based on pre-defined manufacturing modules that are supplied and operated by multiple agents, positive effects were observed in terms of increased revenue and reduced penalties due to lower throughput times and fewer delayed products. The combined modular and multi-staged approach as well as the distributed decision-making further leverage scalability and transferability to other scenarios.}, language = {en} } @inproceedings{PapenfussMaierWeissetal.2017, author = {Papenfuß, Anja and Maier, J{\"u}rgen and Weiß, Norman and Fitschen, Thomas}, title = {Die Rolle der Vereinten Nationen in der multilateralen Entwicklungszusammenarbeit}, series = {Potsdamer UNO-Konferenzen}, booktitle = {Potsdamer UNO-Konferenzen}, number = {12}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-402-9}, issn = {1617-4704}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-395190}, pages = {57}, year = {2017}, abstract = {Der Forschungskreis Vereinte Nationen veranstaltete am 25. Juni 2016 seine dreizehnte Konferenz in Kooperation mit dem „Forum internationale Ordnung" des Ausw{\"a}rtigen Amtes. Die Potsdamer UNO-Konferenzen stellen in ihrem Programm traditionell eine Verbindung von Wissenschaft und Praxis her unter Beteiligung unterschiedlicher Disziplinen. Die Konferenz 2016 widmete sich dem Thema „Die Rolle der Vereinten Nationen in der multilateralen Entwicklungszusammenarbeit". Entwicklung als wichtiges Ziel der Vereinten Nationen und ihrer Mitgliedstaaten ist auch f{\"u}r andere Handlungs- und Politikfelder wichtig. Bilanz und Ausblick, die auf der Konferenz unternommen wurden, betrafen deshalb nicht nur die Entwicklungspolitik im eigentlichen Sinne - hier standen die 2015 beschlossenen Nachhaltigkeitsziele (SDGs) zur Debatte -, sondern bezogen auch umweltpolitische und menschenrechtliche Aspekte mit ein. Die Referate zum Thema Entwicklung wurden eingerahmt von zwei Vortr{\"a}gen zu aktuellen UN-politischen Fragen: der Wahl des neuen Generalsekret{\"a}rs der Vereinten Nationen in New York nach einem reformierten Wahlverfahren, das mehr Transparenz und f{\"u}r UN-Mitgliedstaaten und NGOs mehr Beteiligungsm{\"o}glichkeiten bietet, und die Neuorganisation innerhalb des Ausw{\"a}rtigen Amtes, was die Vereinten Nationen betrifft.}, language = {de} } @inproceedings{PepplerFeisstSchneideretal.2023, author = {Peppler, Lisa and Feißt, Martin and Schneider, Anna and Apelt, Maja and Schenk, Liane}, title = {Beyond one-sided expectations of integration}, series = {European journal of public health}, volume = {33}, booktitle = {European journal of public health}, number = {Supplement 2}, publisher = {Oxford University Press}, address = {London}, issn = {1101-1262}, doi = {10.1093/eurpub/ckad160.1484}, pages = {1}, year = {2023}, abstract = {Background: Like most countries, Germany is currently recruiting international nurses due to staff shortages. While these are mostly academic, the academisation of nursing in Germany has only just begun. This allows for a broader look at the participation of migrant nurses: How do care teams deal with the fact that immigrant colleagues are theoretically more highly qualified than long-established colleagues? Methods: Case studies were conducted in four inpatient care teams of two hospitals in 2022. Qualitative data include 26 observation protocols, 4 group discussions and 17 guided interviews. These were analysed using the documentary method and validated intersubjectively. Results: Due to current academisation efforts in Germany and the immigration of academised nursing staff from abroad, the areas of activity and responsibility of nursing in Germany are under negotiating pressure. This concerns basic care for example, which in Germany is provided by skilled workers, but in other countries is mostly provided by assistants or relatives. The question of who should provide basic care, whether all nurses or only nursing assistants, documents the struggle between an established and a new understanding of care. In this context, the knowledge and skills of migrant and academicised care workers become a crucial aspect in the struggle for a new professional identity for care in Germany. Conclusions: The specific situation in Germany makes it possible to show the potential for change that international care migration can constitute for destination countries. The far-reaching process of change of German nursing is given a further dimension not only by its academization, but by the immigration of international and academically trained nursing staff, where inclusive or exclusive effects can already be observed. Key messages: The increasing proportion of migrant nurses accelerates the current discussion on nursing in Germany. Conflict areas show up in everyday work of care teams and must be addressed there.}, language = {en} } @inproceedings{PepplerFeisstSchneideretal.2023, author = {Peppler, Lisa and Feißt, Martin and Schneider, Anna and Apelt, Maja and Schenk, Liane}, title = {Was ist eigentlich das Problem am Waschen?}, series = {Das Gesundheitswesen}, volume = {85}, booktitle = {Das Gesundheitswesen}, number = {8/9}, publisher = {Thieme}, address = {Stuttgart}, issn = {1439-4421}, doi = {10.1055/s-0043-1770565}, pages = {799 -- 800}, year = {2023}, abstract = {Einleitung Pflege in Deutschland befindet sich in einem Ver{\"a}nderungsprozess. Die politisch forcierte Zuwanderung von Pflegekr{\"a}ften sowie die Akademisierung f{\"u}hren zu einem enormen Anpassungsdruck bei allen Beteiligten. Wie wirkt sich dies auf den Arbeitsalltag aus? Methoden Die qualitative Datenbasis umfasst bisher 36 Tage Teilnehmende Beobachtung, 17 Themenzentrierte Leitfadeninterviews sowie vier Gruppendiskussionen in vier Pflegeteams zweier Krankenh{\"a}user. Die Analyse erfolgt mit der Dokumentarischen Methode. Ergebnisse Am Beispiel der Grundpflege (u. A. dem „Waschen") wird deutlich, wie die Pflegeteams ihren Arbeitsalltag neu aushandeln. Die Teams mit einer hohen migrationsbezogenen Diversit{\"a}t argumentieren eher, dass die Aufgaben der Grund- und Behandlungspflege entsprechend der Qualifikation als Hilfs- oder Fachkraft erledigt werden sollen. Hier treten stereotype (kulturalisierende) Zuschreibungen in den Hintergrund. Demgegen{\"u}ber berufen sich Pflegeteams mit einer niedrigen migrationsbezogenen Diversit{\"a}t eher darauf, dass die Grundpflege in Deutschland - anders als in anderen L{\"a}ndern - zu den Aufgaben einer examinierten Pflegefachkraft z{\"a}hlt. Kolleg*innen aus dem Ausland wird die pflegerische Kompetenz daher eher abgesprochen. Schlussfolgerung Die Frage nach der Aufteilung von Grund- und Behandlungspflege, ist auf allen Stationen virulent. Die Teams entwickeln jedoch in Abh{\"a}ngigkeit von ihrer spezifischen Heterogenit{\"a}t unterschiedliche Umgangsweisen. Demzufolge sollte sich Personal- und Organisationsentwicklung insbesondere an den Pflegeteams orientieren.}, language = {de} } @inproceedings{Petsche2018, author = {Petsche, Hans-Joachim}, title = {In honour of Seymour Papert}, doi = {10.25932/publishup-49730}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-497302}, pages = {17}, year = {2018}, abstract = {Forth is nice and flexible but to a philosopher and teacher educator Logo is the more impressing language. Both are relatives of Lisp, but Forth has a reverse Polish notation where as Logo has an infix notation. Logo allows top down programming, Forth only bottom up. Logo enables recursive programming, Forth does not. Logo includes turtle graphics, Forth has nothing comparable. So what to do if you can't get Logo and have no information about its inner architecture? This should be a case of "empirical modelling": How can you model observable results of the behaviour of Logo in terms of Forth? The main steps to solve this problem are shown in the first part of the paper. The second part of the paper discusses the problem of modelling and shows that the modelling of making and the modelling of recognition have the same mathematical structure. So "empirical modelling" can also serve for modelling desired behaviour of technical systems. The last part of the paper will show that the heuristic potential of a problem which should be modeled is more important than the programming language. The Picasso construal shows, in a very simple way, how children of different ages can model emotional relations in human behaviour with a simple Logo system.}, language = {en} } @inproceedings{PfabSharkovskaAlteretal.2011, author = {Pfab, T. and Sharkovska, Yukiya and Alter, Markus L. and von Websky, Karoline and Mark, M. and Klein, T. and Hocher, Berthold}, title = {Effect of linagliptin on infarction size and cardiac function in rats after myocardial ischaemia reperfusion}, series = {Diabetologia : journal of the European Association for the Study of Diabetes (EASD)}, volume = {54}, booktitle = {Diabetologia : journal of the European Association for the Study of Diabetes (EASD)}, publisher = {Springer}, address = {New York}, issn = {0012-186X}, pages = {S329 -- S329}, year = {2011}, language = {en} } @inproceedings{PollatosFuestoesCritchley2012, author = {Pollatos, Olga and Fuestoes, J{\"u}rgen and Critchley, Hugo}, title = {On the generalized embodiment of pain how interoceptive sensitivitymodulates cutaneous pain perception}, series = {Psychophysiology : journal of the Society for Psychophysiological Research}, volume = {49}, booktitle = {Psychophysiology : journal of the Society for Psychophysiological Research}, number = {9}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0048-5772}, pages = {S104 -- S104}, year = {2012}, language = {en} } @inproceedings{ProkopZadolinnayaAbduvalievetal.2011, author = {Prokop, A. and Zadolinnaya, S. and Abduvaliev, A. and Frias, C. and Hagenow, K. and Voigt, A. and Tatarskiy, V.}, title = {Novel copper complexes with potent/synergistic antitumor activity in vivo and promising clinical activity}, series = {Journal of clinical oncology}, volume = {29}, booktitle = {Journal of clinical oncology}, number = {15}, publisher = {American Society of Clinical Oncology}, address = {Alexandria}, issn = {0732-183X}, pages = {1}, year = {2011}, language = {en} } @inproceedings{PuschmannKlipkerWeiffenetal.2015, author = {Puschmann, Anne-Katrin and Klipker, Kathrin and Weiffen, Anja and Wippert, Pia-Maria}, title = {The influence of physical activity and gender on vital exhaustion in healthy subjects}, series = {Psychoneuroendocrinology}, volume = {61}, booktitle = {Psychoneuroendocrinology}, publisher = {Elsevier}, address = {Oxford}, issn = {0306-4530}, doi = {10.1016/j.psyneuen.2015.07.602}, pages = {76 -- 77}, year = {2015}, language = {en} } @inproceedings{RamadanGuerreroNedielkovetal.2021, author = {Ramadan, Shahenda and Guerrero, Paula and Nedielkov, Ruslan and Klishin, Nikolai and Dimova, Rumiana and Silva, Daniel V. and M{\"o}ller, Heiko}, title = {Building a mimetic system for unraveling protein-protein interactions on membranes}, series = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, volume = {50}, booktitle = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, number = {SUPPL 1}, publisher = {Springer}, address = {Berlin ; Heidelberg ; New York}, issn = {0175-7571}, doi = {10.1007/s00249-021-01558-w}, pages = {S153 -- S153}, year = {2021}, language = {en} } @inproceedings{Rapp2015, author = {Rapp, Michael A.}, title = {When Local Poverty is More Important Than Your Income: Migrant Mental Health in Inner Cities}, series = {European psychiatry : the journal of the Association of European Psychiatrists}, volume = {30}, booktitle = {European psychiatry : the journal of the Association of European Psychiatrists}, publisher = {Elsevier}, address = {Paris}, issn = {0924-9338}, pages = {1}, year = {2015}, language = {en} } @inproceedings{Rauschenbach2024, author = {Rauschenbach, Sina}, title = {Presentism and the denial of coevalness}, series = {Von Neuem: Tradition und Novation in der Vormoderne}, volume = {GRM-Beiheft 113}, booktitle = {Von Neuem: Tradition und Novation in der Vormoderne}, editor = {Huss, Bernhard}, publisher = {Universit{\"a}tsverlag Winter GmbH}, address = {Heidelberg}, isbn = {978-3-8253-8663-4}, doi = {10.33675/2024-82538663}, pages = {195 -- 211}, year = {2024}, abstract = {In Time and the Other Johannes Fabian analysed how modern conceptions of time were "not only secularized and naturalized but also thoroughly spatialized." According to Fabian, this was particularly visible in modern anthropology which "promoted a scheme in terms of which not only past cultures but all living societies were irrevocably placed on a temporal slope, a stream of Time - some upstream, others downstream."3 Anthropologists attributed otherness to a distant past which was traditionally associated with cultural retardation, i.e. a lower degree of development, progress, and civilization. Cultural difference was expressed in terms of temporal distance while temporal distance was attributed to spatial remoteness. The result was a phenomenon that Fabian coined "the denial of coevalness" which pointed towards "a persistent and systematic tendency to place the referent(s) of anthropology in a Time other than the present of the producer of anthropological discourse.}, language = {en} } @inproceedings{Rebentisch2006, author = {Rebentisch, Juliane}, title = {Geheimgeschichten}, series = {Golden years : Materialien und Positionen zu queerer Subkultur und Avantgarde zwischen 1959 und 1974}, booktitle = {Golden years : Materialien und Positionen zu queerer Subkultur und Avantgarde zwischen 1959 und 1974}, publisher = {Edition Camera Austria}, address = {Graz}, isbn = {978-3-900508-46-3}, pages = {11 -- 16}, year = {2006}, language = {de} } @inproceedings{RectorOttawaWangetal.2014, author = {Rector, Michael V. and Ottawa, Fabian and Wang, Victor and Wippert, Pia-Maria}, title = {Test-retest reliability of hair cortisol concentration and correlations with physical activity levels in non-athletes}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {46}, booktitle = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, number = {5}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, pages = {222 -- 222}, year = {2014}, language = {en} } @inproceedings{RehakStreckerEchtler2006, author = {Rehak, Katrin and Strecker, Manfred and Echtler, Helmut Peter}, title = {DEM supported tectonic geomorphology : the Coastal Cordillera of the South-Central Chilean active margin ; [Poster]}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-7224}, year = {2006}, abstract = {Fluvial systems are one of the major features shaping a landscape. They adjust to the prevailing tectonic and climatic setting and therefore are very sensitive markers of changes in these systems. If their response to tectonic and climatic forcing is quantified and if the climatic signal is excluded, it is possible to derive a local deformation history. Here, we investigate fluvial terraces and erosional surfaces in the southern Chilean forearc to assess a long-term geomorphic and hence tectonic evolution. Remote sensing and field studies of the Nahuelbuta Range show that the long-term deformation of the Chilean forearc is manifested by breaks in topography, sequences of differentially uplifted marine, alluvial and strath terraces as well as tectonically modified river courses and drainage basins. We used SRTM-90-data as basic elevation information for extracting and delineating drainage networks. We calculated hypsometric curves as an indicator for basin uplift, stream-length gradient indices to identify stream segments with anomalous slopes, and longitudinal river profiles as well as DS-plots to identify knickpoints and other anomalies. In addition, we investigated topography with elevation-slope graphs, profiles, and DEMs to reveal erosional surfaces. During the first field trip we already measured palaeoflow directions, performed pebble counting and sampled the fluvial terraces in order to apply cosmogenic nuclide dating (10Be, 26Al) as well as provenance analyses. Our preliminary analysis of the Coastal Cordillera indicates a clear segmentation between the northern and southern parts of the Nahuelbuta Range. The Lanalhue Fault, a NW-SE striking fault zone oblique to the plate boundary, defines the segment boundary. Furthermore, we find a complex drainage re-organisation including a drainage reversal and wind gap on the divide between the Tir{\´u}a and Pellahu{\´e}n basins east of the town Tir{\´u}a. The coastal basins lost most of their Andean sediment supply areas that existed in Tertiary and in part during early Pleistocene time. Between the B{\´i}o-B{\´i}o and Imperial rivers no Andean river is recently capable to traverse the Coastal Cordillera, suggesting ongoing Quaternary uplift of the entire range. From the spatial distribution of geomorphic surfaces in this region two uplift signals may be derived: (1) a long-term differential uplift process, active since the Miocene and possibly caused by underplating of subducted trench sediments, (2) a younger, local uplift affecting only the northern part of the Nahuelbuta Range that may be caused by the interaction of the forearc with the subduction of the Mocha Fracture Zone at the latitude of the Arauco peninsula. Our approach thus provides results in our attempt to decipher the characteristics of forearc development of active convergent margins using long-term geomorphic indicators. Furthermore, it is expected that our ongoing assessment will constrain repeatedly active zones of deformation.
Interdisziplin{\"a}res Zentrum f{\"u}r Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006}, language = {en} } @inproceedings{ReichetzederPaschvonWebskyetal.2014, author = {Reichetzeder, Christoph and Pasch, A. and von Websky, Karoline and Tsuprykov, Oleg and Klein, T. and Hocher, Berthold}, title = {The DPP-4 inhibitor linagliptin increases plasma fetuin-A concentrations in a rat model of uraemic calcification}, series = {Diabetologia : journal of the European Association for the Study of Diabetes (EASD)}, volume = {57}, booktitle = {Diabetologia : journal of the European Association for the Study of Diabetes (EASD)}, publisher = {Springer}, address = {New York}, issn = {0012-186X}, pages = {S522 -- S522}, year = {2014}, language = {en} } @inproceedings{ReichetzedervonWebskyTsuprykovetal.2015, author = {Reichetzeder, Christoph and von Websky, Karoline and Tsuprykov, Oleg and Antonenko, V. and Samarin, Azin Mohagheghi and Hocher, Berthold}, title = {Effects of DPP-4 inhibition on glomerular and tubular function in a rat model of ischaemia-reperfusion injury}, series = {Diabetologia : journal of the European Association for the Study of Diabetes (EASD)}, volume = {58}, booktitle = {Diabetologia : journal of the European Association for the Study of Diabetes (EASD)}, publisher = {Springer}, address = {New York}, issn = {0012-186X}, pages = {S34 -- S35}, year = {2015}, language = {en} } @inproceedings{RejibaFrelanHermannetal.2013, author = {Rejiba, Soukaina and Frelan, Megan and Hermann, Alex and Arndt, Katja Maren and Hajri, Amor}, title = {Interfering peptides targeting transcription factor AP1 for pancreatic cancer gene therapy}, series = {Molecular therapy : the journal of the American Society of Gene Therapy}, volume = {21}, booktitle = {Molecular therapy : the journal of the American Society of Gene Therapy}, number = {2}, publisher = {Nature Publ. Group}, address = {New York}, issn = {1525-0016}, pages = {S250 -- S250}, year = {2013}, language = {en} } @inproceedings{ReschkeCasselIntziegiannietal.2014, author = {Reschke, Antje and Cassel, Michael and Intziegianni, Konstantina and Mayer, Frank}, title = {Intra- and inter-rater reliability of sonographic cross-sectional area measurements in asymptomatic patella tendons}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {46}, booktitle = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, number = {5}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, pages = {927 -- 928}, year = {2014}, language = {en} } @inproceedings{ReschkeMuellerMuelleretal.2013, author = {Reschke, Antje and M{\"u}ller, Juliane and M{\"u}ller, Steffen and Engel, Tilman and Mayer, Frank}, title = {Three-dimensional spine kinematics during perturbed treadmill walking - a pilot study}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {45}, booktitle = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, number = {5}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, pages = {172 -- 172}, year = {2013}, language = {en} } @inproceedings{ReschkeWolterSchoepflinetal.2012, author = {Reschke, Antje and Wolter, Martin and Sch{\"o}pflin, Marlene and K{\"o}nig, Niklas and Mayer, Frank and Baur, Heiner}, title = {The effect of foot orthoses on peroneal H-reflex in treadmill walking a pilot study}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {44}, booktitle = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, pages = {943 -- 943}, year = {2012}, language = {en} } @inproceedings{RichterFairhallHoffmannetal.2013, author = {Richter, M. and Fairhall, Emma A. and Hoffmann, S. A. and Fr{\"u}hwald, J. and Wright, Matthew C. and Zeilinger, Katrin}, title = {Dexamethasone induced hepatic differentiation of rat pancreatic progenitor cells (B-13) in a 3D multicompartment bioreactor system}, series = {Journal of hepatology}, volume = {58}, booktitle = {Journal of hepatology}, number = {1}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0168-8278}, pages = {S416 -- S416}, year = {2013}, language = {en} } @inproceedings{RieskampMirbabaieHofeditzetal.2023, author = {Rieskamp, Jonas and Mirbabaie, Milad and Hofeditz, Lennart and Vischedyk, Justin}, title = {Conversational agents and their influence on the well-being of cliniciansclinicians}, series = {ACIS 2023 proceedings}, booktitle = {ACIS 2023 proceedings}, publisher = {Australasian Association for Information Systems}, address = {Wellington}, pages = {16}, year = {2023}, abstract = {An increasing number of clinicians (i.e., nurses and physicians) suffer from mental health-related issues like depression and burnout. These, in turn, stress communication, collaboration, and decision- making—areas in which Conversational Agents (CAs) have shown to be useful. Thus, in this work, we followed a mixed-method approach and systematically analysed the literature on factors affecting the well-being of clinicians and CAs' potential to improve said well-being by relieving support in communication, collaboration, and decision-making in hospitals. In this respect, we are guided by Brigham et al. (2018)'s model of factors influencing well-being. Based on an initial number of 840 articles, we further analysed 52 papers in more detail and identified the influences of CAs' fields of application on external and individual factors affecting clinicians' well-being. As our second method, we will conduct interviews with clinicians and experts on CAs to verify and extend these influencing factors.}, language = {en} } @inproceedings{RietschScheffler2011, author = {Rietsch, Katrin and Scheffler, Christiane}, title = {Association between skeletal robustness and physical activity in schoolchildren - First results}, series = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie}, volume = {68}, booktitle = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie}, number = {4}, publisher = {Schweizerbart}, address = {Stuttgart}, issn = {0003-5548}, pages = {516 -- 516}, year = {2011}, language = {en} } @inproceedings{RischBashfordKuligetal.2020, author = {Risch, Lucie and Bashford, Greg and Kulig, Kornelia and Kaplick, Hannes and Mayer, Frank and Cassel, Michael}, title = {Spatial frequency analysis identifies altered local Micromorphology in adolescent athletes with Achilles tendinopathy}, series = {Medicine and science in sports and exercise : MSSE ; official journal of the American College of Sports Medicine}, volume = {52}, booktitle = {Medicine and science in sports and exercise : MSSE ; official journal of the American College of Sports Medicine}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, doi = {10.1249/01.mss.0000670932.99564.57}, pages = {82 -- 82}, year = {2020}, language = {en} } @inproceedings{RischCasselMesserschmidtetal.2014, author = {Risch, Lucie and Cassel, Michael and Messerschmidt, Janin and Intziegianni, Konstantina and Mayer, Frank}, title = {Consistency and reliability of examining intratendinous blood flow in Achilles tendinopathy patients using doppler ultrasonography}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {46}, booktitle = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, number = {5}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, pages = {46 -- 46}, year = {2014}, language = {en} } @inproceedings{RisiusBaumannKrasnova2020, author = {Risius, Marten and Baumann, Annika and Krasnova, Hanna}, title = {Developing a new paradigm}, series = {Proceedings of the 28th European Conference on Information Systems (ECIS) : ECIS 2020 Research Papers}, booktitle = {Proceedings of the 28th European Conference on Information Systems (ECIS) : ECIS 2020 Research Papers}, publisher = {AIS Electronic Library (AISeL)}, address = {[Erscheinungsort nicht ermittelbar]}, year = {2020}, abstract = {Internet users commonly agree that it is important for them to protect their personal data. However, the same users readily disclose their data when requested by an online service. The dichotomy between privacy attitude and actual behaviour is commonly referred to as the "privacy paradox". Over twenty years of research were not able to provide one comprehensive explanation for the paradox and seems even further from providing actual means to overcome the paradox. We argue that the privacy paradox is not just an instantiation of the attitude-behaviour gap. Instead, we introduce a new paradigm explaining the paradox as the result of attitude-intention and intentionbehaviour gaps. Historically, motivational goal-setting psychologists addressed the issue of intentionbehaviour gaps in terms of the Rubicon Model of Action Phases and argued that commitment and volitional strength are an essential mechanism that fuel intentions and translate them into action. Thus, in this study we address the privacy paradox from a motivational psychological perspective by developing two interventions on Facebook and assess whether the 287 participants of our online experiment actually change their privacy behaviour. The results demonstrate the presence of an intentionbehaviour gap and the efficacy of our interventions in reducing the privacy paradox.}, language = {en} } @inproceedings{Risse2012, author = {Risse, Sarah}, title = {Letter crowding and the benefit of parafoveal preview during reading}, series = {Perception}, volume = {41}, booktitle = {Perception}, publisher = {Sage Publ.}, address = {London}, issn = {0301-0066}, pages = {133 -- 133}, year = {2012}, language = {en} } @inproceedings{RojahnGronau2023, author = {Rojahn, Marcel and Gronau, Norbert}, title = {Digital platform concepts for manufacturing companies}, series = {10th International Conference on Future Internet of Things and Cloud (FiCloud)}, booktitle = {10th International Conference on Future Internet of Things and Cloud (FiCloud)}, publisher = {IEEE}, address = {[Erscheinungsort nicht ermittelbar]}, isbn = {979-8-3503-1635-3}, doi = {10.1109/FiCloud58648.2023.00030}, pages = {149 -- 158}, year = {2023}, abstract = {Digital Platforms (DPs) has established themself in recent years as a central concept of the Information Technology Science. Due to the great diversity of digital platform concepts, clear definitions are still required. Furthermore, DPs are subject to dynamic changes from internal and external factors, which pose challenges for digital platform operators, developers and customers. Which current digital platform research directions should be taken to address these challenges remains open so far. The following paper aims to contribute to this by outlining a systematic literature review (SLR) on digital platform concepts in the context of the Industrial Internet of Things (IIoT) for manufacturing companies and provides a basis for (1) a selection of definitions of current digital platform and ecosystem concepts and (2) a selection of current digital platform research directions. These directions are diverted into (a) occurrence of digital platforms, (b) emergence of digital platforms, (c) evaluation of digital platforms, (d) development of digital platforms, and (e) selection of digital platforms.}, language = {en} } @inproceedings{RojahnGronau2024, author = {Rojahn, Marcel and Gronau, Norbert}, title = {Openness indicators for the evaluation of digital platforms between the launch and maturity phase}, series = {Proceedings of the 57th Annual Hawaii International Conference on System Sciences}, booktitle = {Proceedings of the 57th Annual Hawaii International Conference on System Sciences}, editor = {Bui, Tung X.}, publisher = {Department of IT Management Shidler College of Business University of Hawaii}, address = {Honolulu, HI}, isbn = {978-0-99813-317-1}, pages = {4516 -- 4525}, year = {2024}, abstract = {In recent years, the evaluation of digital platforms has become an important focus in the field of information systems science. The identification of influential indicators that drive changes in digital platforms, specifically those related to openness, is still an unresolved issue. This paper addresses the challenge of identifying measurable indicators and characterizing the transition from launch to maturity in digital platforms. It proposes a systematic analytical approach to identify relevant openness indicators for evaluation purposes. The main contributions of this study are the following (1) the development of a comprehensive procedure for analyzing indicators, (2) the categorization of indicators as evaluation metrics within a multidimensional grid-box model, (3) the selection and evaluation of relevant indicators, (4) the identification and assessment of digital platform architectures during the launch-to-maturity transition, and (5) the evaluation of the applicability of the conceptualization and design process for digital platform evaluation.}, language = {en} } @inproceedings{RolfBergesHubwieseretal.2010, author = {Rolf, Arno and Berges, Marc and Hubwieser, Peter and Kehrer, Timo and Kelter, Udo and Romeike, Ralf and Frenkel, Marcus and Karsten, Weicker and Reinhardt, Wolfgang and Mascher, Michael and G{\"u}l, Senol and Magenheim, Johannes and Raimer, Stephan and Diethelm, Ira and D{\"u}nnebier, Malte and Gabor, Kiss and Susanne, Boll and Rolf, Meinhardt and Gronewold, Sabine and Krekeler, Larissa and Jahnke, Isa and Haertel, Tobias and Mattick, Volker and Lettow, Karsten and Hafer, J{\"o}rg and Ludwig, Joachim and Schumann, Marlen and Laroque, Christoph and Schulte, Jonas and Urban, Diana}, title = {HDI2010 - Tagungsband der 4. Fachtagung zur "Hochschuldidaktik Informatik"}, editor = {Engbring, Dieter and Keil, Reinhard and Magenheim, Johannes and Selke, Harald}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-100-4}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-49167}, pages = {105}, year = {2010}, abstract = {Mit der 4. Tagung zur Hochschuldidaktik Informatik wird eine Reihe fortgesetzt, die ihren Anfang 1998 in Stuttgart unter der {\"U}berschrift „Informatik und Ausbildung" genommen hat. Seither dienen diese Tagungen den Lehrenden im Bereich der Hochschulinformatik als Forum der Information und des Diskurses {\"u}ber aktuelle didaktische und bildungspolitische Entwicklungen im Bereich der Informatikausbildung. Aktuell z{\"a}hlen dazu insbesondere Fragen der Bildungsrelevanz informatischer Inhalte und der Herausforderung durch eine st{\"a}rkere Kompetenzorientierung in der Informatik. Die eingereichten Beitr{\"a}ge zur HDI 2010 in Paderborn veranschaulichen unterschiedliche Bem{\"u}hungen, sich mit relevanten Problemen der Informatikdidaktik an Hochschulen in Deutschland (und z. T. auch im Ausland) auseinanderzusetzen. Aus der Breite des Spektrums der Einreichungen ergaben sich zugleich Probleme bei der Begutachtung. Letztlich konnten von den zahlreichen Einreichungen nur drei die Gutachter so {\"u}berzeugen, dass sie uneingeschr{\"a}nkt in ihrer Langfassung akzeptiert wurden. Neun weitere Einreichungen waren trotz Kritik {\"u}berwiegend positiv begutachtet worden, so dass wir diese als Kurzfassung bzw. Diskussionspapier in die Tagung aufgenommen haben.}, language = {de} } @inproceedings{RudianHaasePinkwart2022, author = {Rudian, Sylvio Leo and Haase, Jennifer and Pinkwart, Niels}, title = {Predicting creativity in online courses}, series = {2022 International Conference on Advanced Learning Technologies (ICALT)}, booktitle = {2022 International Conference on Advanced Learning Technologies (ICALT)}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-6654-9519-6}, doi = {10.1109/ICALT55010.2022.00056}, pages = {164 -- 168}, year = {2022}, abstract = {Many prediction tasks can be done based on users' trace data. This paper explores divergent and convergent thinking as person-related attributes and predicts them based on features gathered in an online course. We use the logfile data of a short Moodle course, combined with an image test (IMT), the Alternate Uses Task (AUT), the Remote Associates Test (RAT), and creative self-efficacy (CSE). Our results show that originality and elaboration metrics can be predicted with an accuracy of ~.7 in cross-validation, whereby predicting fluency and RAT scores perform worst. CSE items can be predicted with an accuracy of ~.45. The best performing model is a Random Forest Tree, where the features were reduced using a Linear Discriminant Analysis in advance. The promising results can help to adjust online courses to the learners' needs based on their creative performances.}, language = {en} } @inproceedings{RungrottheeraChangSchulze2020, author = {Rungrottheera, Wannarut and Chang, Der-Chen and Schulze, Bert-Wolfgang}, title = {The edge calculus of singularity order >3}, series = {Journal of nonlinear and convex analysis : an international journal}, volume = {21}, booktitle = {Journal of nonlinear and convex analysis : an international journal}, number = {2}, publisher = {Yokohama Publishers}, address = {Yokohama}, issn = {1345-4773}, pages = {387 -- 401}, year = {2020}, abstract = {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.}, language = {en} } @inproceedings{RuedianHaasePinkwart2021, author = {R{\"u}dian, Sylvio Leo and Haase, Jennifer and Pinkwart, Niels}, title = {The relation of convergent thinking and trace data in an online course}, series = {Die 19. Fachtagung Bildungstechnologien (DELFI) / Lecture Notes in Informatics (LNI)}, booktitle = {Die 19. Fachtagung Bildungstechnologien (DELFI) / Lecture Notes in Informatics (LNI)}, publisher = {Gesellschaft f{\"u}r Informatik}, address = {Bonn}, pages = {181 -- 186}, year = {2021}, abstract = {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.}, language = {en} } @inproceedings{Saalfrank2018, author = {Saalfrank, Peter}, title = {Laser-pulse driven electron dynamics and their control treated by wave function methods}, series = {Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS}, volume = {256}, booktitle = {Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS}, publisher = {American Chemical Society}, address = {Washington}, issn = {0065-7727}, pages = {1}, year = {2018}, language = {en} } @inproceedings{SanterZakrevskyy2013, author = {Santer, Svetlana and Zakrevskyy, Yuriy}, title = {Reversible light-controlled compaction of soft colloids by azobenzene containing surfactant}, series = {Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS}, volume = {245}, booktitle = {Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS}, publisher = {American Chemical Society}, address = {Washington}, issn = {0065-7727}, pages = {1}, year = {2013}, language = {en} } @inproceedings{SapirRoticsKaatzetal.2013, author = {Sapir, N. and Rotics, S. and Kaatz, M. and Davidson, S. and Zurell, Damaris and Eggers, U. and Jeltsch, Florian and Nathan, R. and Wikelski, M.}, title = {Multi-year tracking of white storks (Ciconia ciconia) how the environment shapes the movement and behavior of a soaring-gliding inter-continental migrant}, series = {Integrative and comparative biology}, volume = {53}, booktitle = {Integrative and comparative biology}, number = {3}, publisher = {Oxford Univ. Press}, address = {Cary}, issn = {1540-7063}, pages = {E189 -- E189}, year = {2013}, language = {en} }