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The decision depth for finite and infinite partial response signaling (PRS) schemes is investigated. New measures are proposed that take into account error event multiplicity. We conclude that small to moderate decoder decision depths achieve performance near MLSE even for near catastrophic codes. Under some constraints, the decision depth should be an increasing function of the signal to noise ra

By using an integrated dynamic model we are able to reconstruct the supply and gold price of the past (1920-2010) and this is used to predict the future supply of gold to the market and to make a forecast of the goldprice 2010-2100. The model was validated against field data for the period 1920-2010 and it performs well. The model GOLD is implemented in the STELLA® software and the model described

Description of development aid projects as an archipelago, called 'Aidland', with a specific set of practices, groups and ideologies

Investigates whether the TV films based on Henning Mankell's books about Kurt Wallander can be considered to promote the important regional activity that is the food industry.

Popular Abstract in Swedish Men älskar du honom? Så frågar en ung flicka på 1820-talet sin syster Henrietta som just skall gifta sig. Nej det gör Henrietta inte men hon böjer sig för den krassa verkligheten, behovet att bli försörjd. Den stillsamma frågan anger något som kan tolkas som en tyst revolution: övergången från en äldre syn på äktenskapet som ett ekonomiskt kontrakt till en uppfattning aThe main theme of this dissertation is the question of how young women in the early middle class handled the new demands for marriage based on love instead of on judgements of moral, economy and status. Another theme is the education of these middle class girls around 1800 and the question how this new education interacted with the new demands for love marriage. The German social historian Ulrike

The chapter describes my career as a student and sociologist, my Indian studies, my perspectives on Swedisk sociology over the past 40 years, and how I think the discipline can move forward today.

Popular Abstract in Swedish Kardiovaskulära sjukdomar står för en stor del av västvärldens sjuklighet och dödlighet. Dessa sjukdomar kännetecknas av förändringar i det kardiovaskulära systemets funktion, vilket kan leda till ökat blodtryck och förträngning av blodkärlen. Flera olika peptiderga signalsubstanser är involverade i reglering av kärltonus och tillväxt. Av dessa spelar endothelinerna en Cardiovascular diseases are characterized by changes in morphology and function of the blood vessels. Different signalling molecules are involved in these changes. Endothelin-1 (ET-1) is one of the most potent signalling molecules found in man. Its actions are mediated by two receptors, the ETA and the ETB receptors. The ETA receptor is located on the smooth muscle cells and mediates potent contra

As new therapeutic areas in which genetic material is employed, i.e. gene therapy and DNA vaccination, are expanding, a substantial increase in the demand for gene vectors, e.g. plasmid DNA, is foreseen. Chromatography, being a high-resolution method, is considered essential for the purification of gene vectors when high purity is required. Plasmids are large molecules, which cannot penetrate the

The objectives of this dissertation are 1) to describe what child protection services actually do when assessing risk and deciding on interventions, and 2) to analyze this practice in the light of institutional expectations, organizational demands and professional technology. The field work was carried out in two Danish municipal social service agencies. Data consist of records on families subject

This book presents a theoretical discussion of the creation of meaning in language, with special focus on the functions that adjectives fulfil in this process. The discussion rests on a dynamic view of meaning and interpretation, according to which there are no fixed linguistics meanings – not even for single lexemes. Instead of symbolising meaning in a more or less static and ‘eternal’ fashion, l

A number of Roman Marble heads in Swedish Royal possession since the 17th century may be traced back to the collection of the burgomaster Rockox in Antwerpen. Four of these occur in the famous painting by Frans Francken the Younger representing a feast in Nicholaas Rockox' home. Althoug more marble heads to be found in the Stockholm collection may be traced back to Rockox two of the heads in the p