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Transparency through Labelling? Layers of Visibility in Environmental Risk Management

The aim of this chapter is to move the issue a bit beyond the polarized views of profound critical reflection versus excessive trust in the checking procedures behind standards. We claim that the polarized views are largely due to an over-simplistic understanding of transparency. By comparing practical policy processes surrounding various standards, we aim to provide nuance to the issue of transpa

Finding a path of superlogarithmic length

We consider the problem of nding a long, simple path in anundirected graph.W e present a polynomial-time algorithm that ndsa path of length (log L/ log log L)2, where L denotes the length ofthe longest simple path in the graph.This establishes the performanceratio O|V |(log log |V |/ log |V |)2 for the Longest Path problem, whereV denotes the graphs vertices.

Semiconductor Nanoelectronic Devices Based on Ballistic and Quantum Effects

As current silicon-based microelectronic devices and circuits are approaching their fundamental limits, the research field of nanoelectronics is emerging worldwide. With this background, the present thesis focuses on semiconductor nanoelectronic devices based on ballistic and quantum effects. The main material studied was a modulation doped In0.75Ga0.25As/InP semiconductor two-dimensional electr

Kyrkohistorisk årsskrift 2005

Yearbook of Swedish Society of Church History. Nine articles and many reviews in International and Scandinavian Church History.

Mapping Streaming Applications on Multiprocessor with Statically Configured NoC

This paper addresses design space exploration for streaming applications (such as MPEG) running on multi-processor platforms with guaranteed service interconnects. In particular, we solve mapping, path selection and router configuration problems. Given the complexity of these problems, state of the art approaches in this area largely rely on greedy heuristics, which do not guarantee optimality. Ou