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We report on preliminary results from time-resolved optical spectroscopy of the He-rich variable white dwarf GD 358.

Engineering design problems are most frequently charac-terized by constraints that make them hard to solve and time-consuming. When evolutionary algorithms are used to solve these problems, constraints are often handled with the generic weighted sum method or with techniques specific to the prob-lem at hand. Most commonly, all constraints are evaluated at each generation, and it is also necessary

A Single-Ion Hit Facility (SIHF) consists of a custom-build facility based in particle accelerators which offers irradiation controlling the number of delivered particles with a precise targeting localization. The irradiation spot can be confined down to the nanometre scale allowing the irradiation of subcellular compartments with a single particle. Therefore, these facilities have become a very p

Thread-Level Speculation has been used to take advantage of multicore processors in virtual execution environments for the sequential JavaScript scripting language. While the results are promising the memory overhead is high. Here we propose to reduce the memory usage by limiting the checkpoint depth based on an in-depth study of the memory and execution time effects. We also propose an adaptive h

We present the characterization results of a new high resolution negative electron beam resist mr-L 6000.1 XP. The resist can also be used as imprintable polymer in nanoimprint lithography with sub-100 nm resolution. The feature size achieved after e-beam exposure was about 50 nm with sensitivity of 2-4 μC/cm². Studies of the resist properties as a function of chemical composition and d

Automating the synthesis of operating procedures for batch processes is very valuable as plant personnel often spend considerable amount of time and effort in preparing and verifying them for correctness and completeness. Towards this goal, a framework for automating operating procedure synthesis for batch processes is proposed in this paper. We propose an approach based on Grafcet, a discrete eve

In this thesis, methodology of radiolabeling and simultaneous biotinylation for internalizing monoclonal antibody (MAb) chimeric BR96 (chiBR96) have been investigated by using three element groups of potential therapeutic radionuclides iodine, indium and rhenium, and their different labeling methods. The biodistribution and kinetics of biotinylated and radiolabeled chiBR96 have been studied in col

A combustion system was developed to burn a low value gas in the VT4400 IGT engine demonstrator. The combustor was designed in an engine configuration consisting of a single LCV combustor operating in combination with six LP combustors.

An analysis of the king Arthur-legend and film adaptions of it, especially King Arthur (2004). Three time dimensions is of special interest, antiquity, the middle ages, and the early 21st century.

Popular Abstract in Swedish Efter terroristattackerna den 11 september 2001 har FN:s säkerhetsråd - med USA i spetsen - radikalt utvidgat sina egna befogenheter när det gäller att upprätthålla internationell fred och säkerhet genom att anta resolutioner som i praktiken är lagstiftande. Resolution 1373 (som behandlar terrorism) och resolution 1540 (som behandlar spridning av massförstörelsevapen tiSince the end of the Cold War, international politics and international law have not only become increasingly intertwined, but their mutual implications have also become increasingly recognized by scholars. Yet research explicitly addressing the question of how political factors affect the emergence of legal rules is still limited. This doctoral dissertation aims to take a step in the direction of