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Now showing items 8189-8208 of 10541
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Rigidity in equivariant stable homotopy theory
Patchkoria, Irakli (2013-08-07)For any finite group G, we show that the 2-local G-equivariant stable homotopy category, indexed on a complete G-universe, has a unique equivariant model in the sense of Quillen model categories. This means that the ... -
RIM4 deficiency leads to reduced somato-dendritic excitability of cerebellar Purkinje cells
Kim, Hyuntae (2023-12-14)Synaptic function is determined by the release machinery at the active zone which is composed of a large number of synaptic proteins including RIMs. The large RIMs are key components of the presynaptic active zone that ... -
RIMs and RIM interacting proteins: localization and function under physiological and pathophysiological conditions
Mittelstaedt, Tobias (2011-02-25)Neurons transmit signals to their target cells at specialized contact sites called synapses. At chemical synapses the signal propagation is mediated by the fusion of neurotransmitter filled synaptic vesicles with the ... -
Die Rindviehwirtschaft in den Agrarlandschaften des nördlichen Rheinlandes
Bohling, Günther (1959)Die vorliegende Arbeit will ein Beitrag sein zur Kenntnis der rheinischen Agrarlandschaften. Gegenüber der für die Erschließung agrarlandschaftlicher Eigenheiten üblichen Methode einer Gesamtschau der wirtschaftlichen ... -
Ripening-delaying peptides and their applicability to steer quality development of climacteric fruits
Klein, Simone Maria (2020-06-24)Processes extending the shelf-life of climacteric fruits play an important role in increasing sustainability of global food supply. As consequence of uncontrolled ripening process, significant losses in quantity and quality ... -
Risikofaktoren für akute Hepatitis C bei HIV-positiven Männern mit gleichgeschlechtlichen Sexualkontakten in Deutschland
Schmidt, Axel Jeremias (2012-12-10)<em>Hintergrund:</em> Seit etwa zehn Jahren berichten Kliniker über Zunahmen von Hepatitis C bei HIV-positiven schwulen Männern in Europas Metropolen. Neu dabei war und ist, dass die überwiegende Mehrheit dieser Männer ... -
Risikofaktoren für biliäre Komplikationen nach orthotoper Lebertransplantation: Eine retrospektive unizentrische Analyse
Karlstetter, Caroline (2021-08-30)Biliäre Komplikationen (BK) sind trotz gezielter Fortschritte ein Hauptrisikofaktor für ein verschlechtertes Outcome nach orthotoper Lebertransplantation. In dem Zeitraum von 2013 bis 2018 untersuchten wir 102 Patienten, ... -
Risikofaktoren für eine akute Hepatitis C-Infektion in der europäischen PROBE-C Studie
Müller Martínez, Elena (2020-10-14)Ausbrüche von akuten HCV-Infektionen bei HIV-positiven MSM wurden seit 2000 berichtet. Diverse Studien haben die HCV-Infektion mit einer HIV-1-Co-Infektion assoziiert. Bisherige Forschung hat gezeigt, dass Übertragungs-Cluster ... -
Risikofaktoren in Trinkwasser-Installationen für das Vorkommen von Legionellen
Löwe, Stefan Bernhard (2019-10-25)Nach der Erneuerung der Trinkwasserverordnung im Jahr 2011 sind die Anforderungen an die hygienisch-mikrobiologische Überwachung von Trinkwasser-Installationen nochmals erheblich gestiegen. Für die Genusstauglichkeit des ... -
Risikofaktoren und internationale Konzepte für eine nachhaltige globale Gesundheit: Eine Literaturarbeit zum aktuellen Diskussionsstand in der Entwicklungspolitik
Kossow, Annelene (2012-07-24)Auf dem Weg zu einer nachhaltigen globalen Gesundheit bedarf es umfassender Strategien und Anstrengungen. Im Mai 2007 berieten Fachleute verschiedener Disziplinen auf dem Kongress „Towards sustainable Global Health“ in ... -
Risk based approach towards more sustainability in European pig production
Klauke, Thorsten Norbert (2013-02-20)Major aim of this thesis was to demonstrate how the use of a HACCP concept, a risk based approach, improves the sustainability of added value chains in European pig production. The thesis is featured as a pseudo-cumulative ... -
Risk Management of Life Insurance Contracts with Interest Rate and Return Guarantees and an Analysis of Chapter 11 Bankruptcy Procedure
Chen, An (2007)Equity-linked life insurance contracts are an example of theinterplay between insurance and finance. By considering some specific equity-linked life insurance contracts, this thesis mainly studies risk management methods, ... -
Risk-laden migration as a response to relative deprivation: A hypothesis
Stark, Oded (2022-12)Received migration research has it that higher relative deprivation strengthens the incentive for people to migrate, and that migration is often a risky enterprise. Relative deprivation has been seen as a push factor in ... -
RNA aptamers as selective protein kinase inhibitors: New molecular tools for the elucidation of signal transduction pathways
Lennarz, Sabine Michaela Irmgard (2015-04-16)Elucidating the precise function of individual protein kinases within complex signal transduction cascades represents one of the greatest challenges in molecular biology. Protein kinases are enzymes that catalyze the ... -
RNA-Seq-basierte Untersuchung einer viralen Ätiologie und Analyse der Prognose von Mundhöhlenkarzinomen junger Patienten
Brägelmann, Johannes Mathias (2014-07-09)Für Karzinome der Mundhöhle und der mobilen Zunge wurde in den letzten Jahren eine steigende Inzidenz verzeichnet. Besonders betroffen sind junge Patienten ohne die „klassischen“ Risikofaktoren Alkohol- und Tabakkonsum. ... -
Roads, Geography, and Connectivity: Economic Impacts of Road Infrastructure in Georgia and Armenia
Pkhikidze, Nino (2021-12-16)Adequate road infrastructure is considered one of the major factors for economic development. The improvement of connectivity has been crucial for the development agenda. This has resulted in rapid increase in infrastructure ... -
Robot mapping and navigation in real-world environments
Bogoslavskyi, Igor (2020)Robots can perform various tasks, such as mapping hazardous sites, taking part in search-and-rescue scenarios, or delivering goods and people. Robots operating in the real world face many challenges on the way to the ... -
Robot Mapping and Navigation in Real-World Environments
Bogoslavskyi, Igor (2018-11-27)Robots can perform various tasks, such as mapping hazardous sites, taking part in search-and-rescue scenarios, or delivering goods and people. Robots operating in the real world face many challenges on the way to the ... -
Robot Mapping with 3D LiDARs
Vizzo, Ignacio Martin (2024-05-15)Robots can assist humans in a multitude of ways. For example, robots can handle tedious tasks that humans prefer not to do, such as vacuum cleaning daily to keep a house clean. They can tackle challenging problems that, ... -
Robot Navigation Beyond Planning the Shortest Path
Nardi, Lorenzo (2021-04-16)Over the last decade, the demand for autonomous mobile robots has been growing continuously. Applications range from mobile manipulators operating on factory floors to autonomous cars driving in urban environments. A common ...