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Concatenation of several conventional convolutional encoders is a both powerful and practical method to obtain encoding schemes that are attractive for use in communication systems where very low error probabilities are needed. This thesis is devoted to woven convolutional codes, a construction where the constituent codes are woven together in a manner that resembles the structure of a fabric. A
The week following Halloween in 2006, a cultural event called ‘The altar of the dead’ was held in an urban park in the centre of the Swedish city of Malmö. Encouraging people to contemplate a deceased loved one by leaving gifts, by reciting poems, or simply by reminiscing at a confessionless altar placed in the public park, this event invited an inquiry into the relation between nature, space, and
The Swedish Network for European Legal Studies is happy to announce the third volume in this series of annual publications which acts as a forum for the publication of studies on European law by Swedish scholars. The annual this year focuses on competition aspects of Intellectual property law, and contains peer-reviewed articles aimed at spreading Swedish legal research on European law to a wide i
Popular Abstract in Swedish Protein H - ett bakteriellt ytprotein med förmåga att binda till olika proteiner hos människa Bakgrund I vårt dagliga liv omges vi av bakterier av många olika slag. Flertalet av dessa är normalt ofarliga och många utgör den så kallade normalfloran hos människa. En del bakterier kan under vissa förhållanden ge upphov till infektion och sjukdom, men för att åstadkomma dSeveral bacterial species express surface proteins with affinity for the Fc part of human IgG. This thesis describes evolutionary and functional studies of protein H, an IgGFc-binding surface protein of the human pathogen Streptococcus pyogenes. By using peptide mapping and NMR analysis the IgGFc-binding region of protein G, a surface protein of group C and G streptococci, was identified. Various
Abstract is not available
Popular Abstract in Swedish Min forskning handlar om hur nedbrytningen av fett i fettceller regleras genom att fosfat tas av och sätts fast på olika proteiner inuti fettcellerna. För att man skall förstå hur fettnedbrytning hänger ihop med att fosfat reagerar med proteiner är det bra att veta något om hur fettcellernas ämnesomsättning regleras. Energilagring och fettomsättning Människokroppen laAdipose tissue is the main site of energy storage of the body and an important endocrine organ. Knowledge of the regulation of fat metabolism and the endocrine factors secreted by the adipocyte is crucial for the understanding of diseases such as obesity and diabetes. Insulin is the main antilipolytic hormone. Protein kinase B (PKB) and phosphodiesterase 3B (PDE3B) are both phosphorylated and acti
We present a solution for optimal triangulation in three views. The solution is guaranteed to find the optimal solution because it computes all the stationary points of the (maximum likelihood) objective function. Internally, the solution is found by computing roots of multivariate polynomial equations, directly solving the conditions for stationarity. The solver makes use of standard methods from
Energy simulation programs are commonly used to calculate the climate and energy requirements in glazed spaces and adjacent buildings. However, these programs have usually been developed to study buildings with ordinary window sizes. Comparisons of four simulation programs were carried out for a sunspace with an adjacent room. The distribution of solar radiation between the glazed space and the ad
Det resfria mötet – vårt sätt att arbeta och träffas utan att vara på samma plats fysiskt – blir allt vanligare. Men vad blir effekterna och hur mäter vi dessa? Med hjälp av verktyg som telefonkonferenser, videokonferenser och datorstödda mötesverktyg sköter vi en allt större del av vår dagliga verksamhet. Organisationer inför och använder resfria mötesverktyg med en förhoppning att de ska medföra
