TY - CHAP A1 - Schartl, Manfred A1 - Mäueler, Winfried A1 - Raulf, Friedrich A1 - Robertson, Scott M. T1 - Molecular aspects of melanoma formation in Xiphophorus N2 - No abstract available. KW - Schwertkärpfling KW - Krebs Y1 - 1988 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-72689 ER - TY - CHAP A1 - Scheer, Ulrich T1 - Electron microscopic analysis of chromatin and gene expression N2 - No abstract available Y1 - 1982 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-39456 ER - TY - CHAP A1 - Scheer, Ulrich A1 - Franke, Werner W. T1 - Transcriptional complexes of nucleolar genes N2 - No abstract available Y1 - 1976 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-41072 ER - TY - CHAP A1 - Scheer, Ulrich A1 - Rose, Kathleen M. T1 - Localization of RNA polymerase I in interphase cells and mitotic chromosomes by light and electron microscopic immunocytochemistry N2 - Rabbit antibodies to RNA polymerase I from a rat hepatoma have been used to localize the enzyme in a variety of cells at the light and electron microscopic level. In interphase cells the immunofluorescence pattern indicated that polymerase I is contained exclusively within the nucleolus. That this fluorescence, which appeared punctated rather than uniform, represented transcriptional complexes of RNA polymerase I and rRNA genes was suggested by the observation that it was enhanced in regenerating liver and in a hepatoma and was markedly diminished in cells treated with actinomycin D. Electron microscopic immunolocalization using gold-coupled second antibodies showed that transcribed rRNA genes are located in, and probably confined to, the fibrillar centers of the nucleolus. In contrast, the surrounding dense fibrillar component, previously thought to be the site of nascent prerRNA, did not contain detectable amounts of polymerase I. During mitosis, polymerase I molecules were detected by immunofluorescence microscopy at the chromosomal nucleolus organizer region, indicating that a considerable quantity of the enzyme remains bound to the rRNA genes. From this we conclude that rRNA genes loaded with polymerase I molecules are transmitted from one cell generation to the next one and that factors other than the polymerase itself are involved in the modulation of transcription of DNA containing rRNA genes during the cell cycle. KW - nucleolus KW - nucleolus organizer KW - fibrillar centers KW - rRNA genes KW - anti-RNA polymerase I antibodies Y1 - 1984 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-33223 ER - TY - CHAP A1 - Scheer, Ulrich A1 - Trendelenburg, M. F. A1 - Franke, Werner W. T1 - Regulation of transcription of ribosomal RNA genes during amphibian oogenesis N2 - No abstract available Y1 - 1976 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-33700 ER - TY - CHAP A1 - Scheuermann, Manuela T1 - Effective or multilateral? The UN-EU partnership in military crisis management N2 - For the EU “effective multilateralism” in, with and within international organisations is the foundation of a system of global governance, so is laid down in the ESS. Therefore the term is used to label the EU’s activities in the UN-family and to characterise the relations with the UN in the wider context of global governance. It is the political argument for the EU’s commitment in military crisis management, side by side with UN peacekeepers. The UN in turn speaks of multilateralism to call for the EU’s loyalty and partnership. Both organisations build their partnership on the common normative ground of multilateralism. The paper questions these rhetorical denominations critically. It goes beyond the political declarations to analyse the degree and quality of “effective multilateralism” in reality in and with international organisations, using the example of UN-EU-relations in military crisis management. The theoretical approach of multilateralism serves as the starting point of the analysis and theoretical basis of the paper (Chapter 1). The special EU-touch in “effective multilateralism” in comparison to the “UN-touch” is subject of Chapter 2. This analysis is necessary due to the meanwhile inflationary use of the term “effective multilateralism” in almost every CSFP context. Are the institutional steps to a partnership in crisis management as well as the operational collaboration in DR Congo (2003/2006/2009) and Chad/CAR (2008/2009) in line with “multilateralism”? is the question that is answered in the paper (Chapter 3). KW - Friedenssicherung KW - Europäische Sicherheits- und Verteidigungspolitik KW - Multilateralismus KW - Krisenmanagement KW - inter-organisationale Beziehungen KW - GSVP KW - UN-Friedenssicherung KW - inter-organisational relations KW - CSDP KW - UN-peacekeeping KW - multilateralism KW - crisis management Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-65565 ER - TY - CHAP A1 - Schlosser, Daniel A1 - Jarschel, Michael A1 - Duelli, Michael A1 - Hoßfeld, Tobias A1 - Hoffmann, Klaus A1 - Hoffmann, Marco A1 - Morper, Hans Jochen A1 - Jurca, Dan A1 - Khan, Ashiq T1 - A Use Case Driven Approach to Network Virtualization N2 - In today's Internet, services are very different in their requirements on the underlying transport network. In the future, this diversity will increase and it will be more difficult to accommodate all services in a single network. A possible approach to cope with this diversity within future networks is the introduction of support for running isolated networks for different services on top of a single shared physical substrate. This would also enable easy network management and ensure an economically sound operation. End-customers will readily adopt this approach as it enables new and innovative services without being expensive. In order to arrive at a concept that enables this kind of network, it needs to be designed around and constantly checked against realistic use cases. In this contribution, we present three use cases for future networks. We describe functional blocks of a virtual network architecture, which are necessary to support these use cases within the network. Furthermore, we discuss the interfaces needed between the functional blocks and consider standardization issues that arise in order to achieve a global consistent control and management structure of virtual networks. KW - Virtualisierung KW - Datenkommunikationsnetz KW - Internet KW - Rechnernetz KW - Anwendungsfall KW - Netzvirtualisierung KW - Standardisierung KW - Use case KW - network virtualization KW - future Internet architecture KW - standardization Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-55611 N1 - Accepted at IEEE Kaleidoscope 2010 ER - TY - CHAP A1 - Schmitz, Barbara T1 - War, violence and Tyrannicide in the Book of Judith N2 - No abstract available KW - Judit KW - Gewalt KW - Krieg KW - Tyrannenmord KW - Judith KW - Violence KW - War KW - Tyrannicide Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-67058 ER - TY - CHAP A1 - Schneider, Wolfgang T1 - Problems of longitudinal studies with young children: Practical, conceptual, and methodological issues N2 - No abstract available. KW - Längsschnittuntersuchung KW - Kind Y1 - 1989 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86521 ER - TY - CHAP A1 - Schneider, Wolfgang T1 - The "what" and "how" of development: Really two separate research agendas? N2 - No abstract available. KW - Entwicklungspsychologie Y1 - 1992 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86630 ER -