19 research outputs found
Anti-nuclear energy in West Germany the conflict between nuclear proponents and opponents.
Thesis. 1978. M.S.--Massachusetts Institute of Technology. Dept. of Political Science.MIROFICHE COPY AVAILABLE IN ARCHIVES AND DEWEY.Bibliography: leaves 159-160.M.S
The Science Center Berlin mail survey of security policy elites in five nations codebook and marginals of responses
SIGLEUuStB Koeln(38)-861100122 / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman
Security politics in crisis. Elite opinion in five countries preliminary results
SIGLEUuStB Koeln(38)-861100125 / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman
Dissipation of spin angular momentum in magnetic switching
Applying one ultrashort magnetic field pulse, we observe up to 10 precessional switches of the magnetization direction in single crystalline Fe films of 10 and 15 atomic layers. We find that the rate at which angular momentum is dissipated in uniform large angle spin precession increases with time and film thickness, surpassing the intrinsic ferromagnetic resonance spin lattice relaxation of Fe by nearly an order of magnitude
A Major Supra-regional Rail Network for Germany – A Spatial-Planning Perspective
Der Ad-hoc-Arbeitskreis ‚'Netzstruktur der DB AG aus Sicht der Raumordnung’' der Akademie für Raumforschung und Landesplanung (ARL) hat einen Vorschlag für ein Schienenfernverkehrsnetz erarbeitet, das auf dem existierenden Fernverkehrsnetz der DB AG aufbaut und in besonderer Weise raumordnerische Kriterien berücksichtigt. Die Zielsetzung nachhaltiger Raumentwicklung, die Hierarchie zentraler Orte und das Leitbild der dezentralen Konzentration waren Hauptkriterien für die Aufnahme von Relationen in das vorgeschlagene Netz. Dieses Netzraster spiegelt daher die Verteilung der Bevölkerung und ihre ökonomischen Aktivitäten, auch unter Berücksichtigung denkbarer zukünftiger Entwicklungen, wider. Der ARL-Netzvorschlag stellt eine Vorgabe auch an die bundesdeutsche Verkehrspolitik dar.The Ad Hoc Working Party on “Structure of the DB German Rail Network from a Spatial-Planning Perspective”, set up by the ARL (the German Academy for Spatial Research and Planning), has framed a proposal for a national rail network which is based on the existing national rail network of the Deutsche Bahn AG and pays particular attention to criteria of relevance to comprehensive spatial planning at national level. The goal of sustainable spatial development, the hierarchy of central-place locations and the guiding vision of polycentric concentration were the key criteria behind the adoption of rail links into the network proposed. Consequently, this network raster reflects the current distribution of population and of economic activity, whilst at the same time taking into account conceivable developments in the future. The network proposed by the ARL also serves as one input for national transport planning in Germany