@misc{OPUS4-438, title = {Journal der Fachhochschule D{\"u}sseldorf, 2011, 32(2)}, volume = {32}, number = {2}, address = {D{\"u}sseldorf}, organization = {Hochschule D{\"u}sseldorf}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-6897}, pages = {92}, year = {2011}, abstract = {40 Jahre jung; Spurensuche - 40 Jahre Fachhochschule D{\"u}sseldorf; Aus der Hochschule: Informationen, Gespr{\"a}che, Messen, Kooperationen; Blick in die Fachbereiche: Diplome, Auszeichnungen, Projekte; Studentisches; Bibliothek; Publikationen; Personalia; Willkommen und Danke; Impressum;}, language = {de} } @techreport{PagelJuergensGuentheretal.2011, author = {Pagel, Sven and J{\"u}rgens, Alexander and G{\"u}nther, Janina and Mollekopf, Katrin}, title = {Kommunikationscontrolling von Digital Signage : Wahrnehmung, Nutzung und Wirkung von Point-of-Sale-Bildschirmmedien}, number = {19}, editor = {Kalmring, Dirk}, address = {D{\"u}sseldorf}, organization = {Fachhochschule D{\"u}sseldorf}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-6668}, year = {2011}, abstract = {Einkauf ist Erlebnis. Nicht nur in Flagship-Stores, sondern auch im klassischen Supermarkt stehen dem Handel digitale Instrumente zur Verf{\"u}gung, um die Sinne der Kunden vielf{\"a}ltig anzusprechen. So auch mittels Digital Signage. Vermehrt finden sich derartige Monitore in den M{\"a}rkten. Oft werden diese jedoch nur als digitale Plakate verwendet. M{\"o}glichkeiten der Point-of-Sale-Bildschirmmedien mit akustischen und visuellen Reizen bleiben ungenutzt. Auch Art und Weise der Installation scheinen keinen klaren Regeln zu folgen. Diese explorative und qualitative Studie in drei M{\"a}rkten sammelt erste Erkenntnisse {\"u}ber PoS-Bildschirme und formuliert Handlungsempfehlungen. Der Kauf als {\"o}konomische Wirkung stellt dabei erst den dritten Schritt eines komplexen Rezeptionsprozesses aus Wahrnehmung, Nutzung und Wirkung dar.}, language = {de} } @inproceedings{BackesAdamGottschaldetal.2011, author = {Backes, Klaus and Adam, Mario and Gottschald, Jonas and Faber, Christian and Henneb{\"o}hl, Fred. and Lanz, Marco and Anthrakidis, Anette}, title = {KWKK-Anlagen im Feldtest: Verbesserung ihrer Regelung und Hydraulik}, series = {Deutsche K{\"a}lte-Klima-Tagung 2011, 16.-18.11.2011, Aachen}, booktitle = {Deutsche K{\"a}lte-Klima-Tagung 2011, 16.-18.11.2011, Aachen}, address = {Aachen}, organization = {Deutscher K{\"a}lte- und Klimatechnischer Verein}, year = {2011}, language = {de} } @article{EliassonPalssonWeber2011, author = {El{\´i}asson, J{\´o}nas and Palsson, Asgeir and Weber, Konradin}, title = {Monitoring ash clouds for aviation}, series = {Nature}, volume = {475}, journal = {Nature}, number = {7357}, publisher = {Springer Nature}, doi = {10.1038/475455b}, pages = {455}, year = {2011}, language = {en} } @article{VossMusall2011, author = {Voss, Karsten and Musall, Eike}, title = {Null- und Plusenergiegeb{\"a}ude: Allgemeine Bilanzierungsverfahren und Schnittstellen zur normativen Praxis in Deutschland}, series = {EnEVaktuell}, journal = {EnEVaktuell}, number = {IV}, publisher = {DIN Deutsches Institut f{\"u}r Normung e.V.}, pages = {3 -- 5}, year = {2011}, abstract = {Die Begriffe „Nullenergiehaus" oder „Plusenergiehaus" sind in den letzten Jahren national und international zum Inbegriff f{\"u}r die konsequente Zusammenf{\"u}hrung von Maßnahmen zur drastischen Energieeinsparung und optimierter, dezentraler Nutzung erneuerbarer Energien geworden. Dabei geht es nicht um energieautarke Geb{\"a}ude und die dabei große Herausforderung der saisonalen Energiespeicherung. Grundidee ist, dass die von einem Geb{\"a}ude in ein Netz eingespeiste Energiemenge in der Jahresbilanz mindestens dem Energiebezug entspricht. Sowohl im Kontext der Fortf{\"u}hrung der europ{\"a}ischen Geb{\"a}uderichtline als auch im aktuellen Energiekonzept und Energieforschungsprogramm der Bundesregierung wird das Thema besetzt.}, language = {de} } @article{JohanningBraunEiteneueretal.2011, author = {Johanning, M. and Braun, Alexander and Eiteneuer, D. and Paape, C. and Balzer, C. and Neuhauser, W. and Wunderlich, C.}, title = {Resonance-enhanced isotope-selective photoionization of YbI for ion trap loading}, series = {Applied Physics B}, volume = {103}, journal = {Applied Physics B}, number = {2}, publisher = {Springer Nature}, issn = {1432-0649}, doi = {10.1007/s00340-011-4502-7}, pages = {327 -- 338}, year = {2011}, language = {en} } @article{StuhrmannHuberKaes2011, author = {Stuhrmann, Bj{\"o}rn and Huber, Florian and K{\"a}s, Josef}, title = {Robust organizational principles of protrusive biopolymer networks in migrating living cells}, series = {Plos One}, volume = {6}, journal = {Plos One}, number = {1}, publisher = {Public Library of Science (PLoS)}, issn = {1932-6203}, doi = {10.1371/journal.pone.0014471}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-34901}, year = {2011}, abstract = {Cell migration is associated with the dynamic protrusion of a thin actin-based cytoskeletal extension at the cell front, which has been shown to consist of two different substructures, the leading lamellipodium and the subsequent lamellum. While the formation of the lamellipodium is increasingly well understood, organizational principles underlying the emergence of the lamellum are just beginning to be unraveled. We report here on a 1D mathematical model which describes the reaction-diffusion processes of a polarized actin network in steady state, and reproduces essential characteristics of the lamellipodium-lamellum system. We observe a steep gradient in filament lengths at the protruding edge, a local depolymerization maximum a few microns behind the edge, as well as a differential dominance of the network destabilizer ADF/cofilin and the stabilizer tropomyosin. We identify simple and robust organizational principles giving rise to the derived network characteristics, uncoupled from the specifics of any molecular implementation, and thus plausibly valid across cell types. An analysis of network length dependence on physico-chemical system parameters implies that to limit array treadmilling to cellular dimensions, network growth has to be truncated by mechanisms other than aging-induced depolymerization, e.g., by myosin-associated network dissociation at the transition to the cell body. Our work contributes to the analytical understanding of the cytoskeletal extension's bisection into lamellipodium and lamellum and sheds light on how cells organize their molecular machinery to achieve motility.}, language = {en} } @article{HuberKaes2011, author = {Huber, Florian and K{\"a}s, Josef}, title = {Self-regulative organization of the cytoskeleton}, series = {Cytoskeleton}, volume = {68}, journal = {Cytoskeleton}, number = {5}, publisher = {Wiley}, issn = {1949-3592}, doi = {10.1002/cm.20509}, pages = {259 -- 265}, year = {2011}, abstract = {Despite its impressive complexity the cytoskeleton succeeds to persistently organize itself and thus the cells' interior. In contrast to classical man-made machines, much of the cellular organization originates from inherent self-assembly and self-organization allowing a high degree of autonomy for various functional units. Recent experimental and theoretical studies revealed numerous examples of cytoskeleton components that arrange and organize in a self-regulative way. In the present review we want to shortly summarize some of the principle mechanisms that are able to inherently trigger and regulate the cytoskeleton organization. Although taken individually most of these regulative principles are rather simple with intuitively predictable consequences, combinations of two or more of these mechanisms can quickly give rise to very complex, unexpected behavior and might even be able to explain the formation of different functional units out of a common pool of available building blocks.}, language = {en} } @article{ZimmermannNeumannCeliketal.2011, author = {Zimmermann, Peter and Neumann, Anna and {\c{C}}elik, Fatma and Kindler, Heinz}, title = {Sexuelle Gewalt gegen Kinder in Familien - Ein Forschungs{\"u}berblick}, series = {Sexuologie. Zeitschrift f{\"u}r Sexualmedizin, Sexualtherapie und Sexualwissenschaft}, volume = {18}, journal = {Sexuologie. Zeitschrift f{\"u}r Sexualmedizin, Sexualtherapie und Sexualwissenschaft}, number = {34}, publisher = {Deutsche Gesellschaft f{\"u}r Sexualmedizin, Sexualtherapie und Sexualwissenschaft}, issn = {0944-7105}, doi = {10.61387/S.2011.34.16}, pages = {119 -- 142}, year = {2011}, language = {de} } @incollection{FranzTroncyVacura2011, author = {Franz, Thomas and Troncy, Rapha{\"e}l and Vacura, Miroslav}, title = {The Core Ontology for Multimedia}, series = {Multimedia semantics: Metadata, analysis and interaction}, booktitle = {Multimedia semantics: Metadata, analysis and interaction}, editor = {Troncy, Rapha{\"e}l and Huet, Benoit and Schenk, Simon}, publisher = {Wiley}, address = {Chichester}, isbn = {9781119970231}, doi = {10.1002/9781119970231.ch9}, pages = {145 -- 161}, year = {2011}, language = {de} } @article{LyalinaLangmannKrisilov2011, author = {Lyalina, Yuliya and Langmann, Reinhard and Krisilov, V.}, title = {The Interaction Model in iLearning Environments and its Use in the Smart Lab Concept}, series = {International Journal of Online Engineering}, volume = {7}, journal = {International Journal of Online Engineering}, number = {4}, publisher = {iJOE}, doi = {10.3991/ijoe.v7i4.1793}, year = {2011}, language = {en} } @techreport{SchmidtJuerjens2011, author = {Schmidt, Holger and J{\"u}rjens, Jan}, title = {UMLsec4UML2 - Adopting UMLsec to Support UML2}, series = {LS 14 Software Engineering mit dem Schwerpunkt Entwicklung evolutionsf{\"a}higer Software und Systeme}, journal = {LS 14 Software Engineering mit dem Schwerpunkt Entwicklung evolutionsf{\"a}higer Software und Systeme}, publisher = {Technische Hochschule Dortmund}, address = {Dortmund}, doi = {10.17877/DE290R-990}, pages = {17}, year = {2011}, abstract = {In this paper, we present an approach to adopt UMLsec, which is defined for UML 1.5, to support the current UML version 2.3. The new profile UMLsec4UML2 is technically constructed as a UML profile diagram, which is equipped with a number of integrity conditions expressed using OCL. Consequently, the UMLsec4UML2-profile can be loaded in any Eclipse-based EMF- and MDT-compatible UML editing tool to develop and analyze different kinds of security models. The OCL constraints replace the static checks of the tool support for the old UMLsec defined for UML 1.5. Thus, the UMLsec4UML2-profile not only provides the whole expresiveness of UML2.3 for security modeling, it also brings considerably more freedom in selecting a basic UML editing tool, and it integrates modeling and analyzing security models. Since UML2.3 comprises new diagram types, as well as new model elements and new semantics of diagram types already contained in UML1.5, we consider a number of these changes in detail. More specifically, we consider composite structure and sequence diagrams with respect to modeling security properties according to the original version of UMLsec. The goal is to use UMLsec4UML2 to specify architectural security patterns.}, language = {en} }