Faculties of University Bonn: Search
Now showing items 1691-1700 of 8591
Sugars in early and late polyketide biosynthesis: Functional studies of rifL, rifK and rifM in rifamycin biosynthesis
(2010-01-04)
The first section of this work comprises investigations concerning the initial steps in rifamycin biosynthesis. The amino sugar kanosamine was described to represent the most likely source of the nitrogen atom in the ......
Mechanisms of T cell mediated kidney disease
(2010-01-06)
Immune mediated glomerulonephritis (GN) is a major cause renal inflammation leading to terminal kidney failure. B cells and autoantibodies are well known to contribute to the progression of glomerular disease. The role of ...
Aiming at self-calibration of terrestrial laser scanners using only one single object and one single scan
(2014-12-05)
When using terrestrial laser scanners for high quality analyses, calibrating the laser scanner is crucial due to unavoidable misconstruction of the instrument leading to systematic errors. Consequently, the development of ...
Magnetic Field Sensor Calibration for Attitude Determination
(2014-05-29)
The presented work aims to give an overview of different calibration methods for magnetic field sensors,
which are used for attitude determination. These methods are applicable in the field without any additional equipment. ...
Agrarpolitische Willensbildung in Deutschland, in der Europäischen Union und auf internationaler Ebene
(2010-04-21)
Agrarpolitische Willensbildung ist ein Teil der allgemeinen politischen Willensbildung, allerdings gekennzeichnet durch arteigene Unterschiede, besondere Eigentümlichkeiten und sprichwortliche Undurchschaubarkeiten. Die ...
Mapping Social-Ecological Vulnerability to Flooding: A sub-national approach for Germany
(2010-02-04)
In the last decades river flooding has produced immense economical and ecological damages in Germany. Therefore, disaster management aims at detecting vulnerabilities and capacities in order to reduce flood disaster risk. ...
Assessment of Social Vulnerability for River-Floods in Germany
(2010-01-21)
The assessment of social vulnerability unveils hidden weaknesses and strengths of the human society towards a certain stressor or hazard. In this study, vulnerability is analysed in its relation to the hazard posed by ......
Abschätzung von sozialer Verwundbarkeit für Flusshochwasser in Deutschland
Die Abschätzung von sozialer Verwundbarkeit hat zum Ziel, potentielle Schwächen und Stärken der Gesellschaft gegenüber einem ......
Abschätzung von sozialer Verwundbarkeit für Flusshochwasser in Deutschland
Die Abschätzung von sozialer Verwundbarkeit hat zum Ziel, potentielle Schwächen und Stärken der Gesellschaft gegenüber einem ......
Trade liberalisation between the EU and the Mercosur countries: An economic assessment for the case of beef
(2010-02-24)
The Mercosur countries (Argentina, Brazil, Uruguay, Paraguay and Venezuela) are the most important source of beef imports for the European Union (EU).
Despite the reductions of tariffs in the multilateral context, ...
Despite the reductions of tariffs in the multilateral context, ...
Untersuchungen zur Lagerungsdichte bei der Futterkonservierung in Folienschläuchen
(2010-02-24)
Die Futterkonservierung im Folienschlauch ist ein als Alternative zur Flach- und Hochsilotechnik entwickeltes Verfahren, das seit seiner Erfindung vor 40 Jahren weiterentwickelt und dadurch auch hinsichtlich der ...
Economic analysis of water use and management in the Middle Drâa valley in Morocco
(2010-02-17)
In arid and semi arid regions of the world irrigation is crucial for agricultural production as it stabilizes the water supply for crops and, hence, prevents extreme fluctuations in production and prices. In the Drâa river ...