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Is anti-corruption an imperialist plot? Transparency International and development assistance

Over the last decade the anti-corruption movement, led by the Berlin-based NGO Transparency International (TI), as grown to include 90 affiliates throughout the world. While pursuing laudable goals to raise awareness about corruption, promulgate and enforce anti-corruption conventions, pursue anti-corruption projects and embarrass corrupt governments thorugh its Corruption Perception Index and Bri

On leukocyte recruitment in colonic ischemia-reperfusion

Leukocyte recruitment is a rate-limiting step in inflammatory disease. Tissue accumulation of leukocytes is a multi-step process comprising leukocyte rolling, adhesion and transmigration across the vascular endothelium. The aim of this thesis was to investigate the mechanisms underlying ischemia-reperfusion (I/R)-induced leukocyte-endothelial cell interactions in the colon. For this purpose, intra

Heat release in the end-gas prior to knock in lean, rich and stochiometric mixtures with and without EGR

SI Engine knock is caused by autoignition in the unburnt part of the mixture (end-gas) ahead of the propagating flame. Autoignition of the end-gas occurs when the temperature and pressure exceeds a critical limit when comparatively slow reactions - releasing moderate amounts of heat - transform into ignition and rapid heat release. In this paper the difference in the heat released in the end-gas

Frequency Resolution of a Multi Degree of Freedom Resonator

This paper outlines the process for estimating measurable parameters in a multi degree of freedom micro resonator. Thermal mechanical noise provides a baseline limit for frequency resolution of micro resonators. We develop the likelihood function for a linear regression model of 2 degree of freedom resonator. Using the Cramer-Rao inequality we determine the minimum possible covariance to estimate