Popular Abstract in Swedish Tensider är en mycket vanlig typ av kemikalier som använts i tusen år och som man ofta stöter på i vardagliga livet. De ingår i exempelvis rengöringsmedel, diskmedel, tvättmedel, lim, målarfärger, hudkrämer och schampo. Tensider är ytaktiva ämnen som anrikas på ytor där de reducerar ytspänningen och därmed ändrar ytans egenskaper. En tensidmolekyl består av en hydrofil A thorough physical-chemical characterisation of alkylglycosides has been performed. The effects of temperature, salt, concentration and deuterium exchange on the self-aggregation of n-nonyl-b-D-glucoside (b-C9G1) and n-tetradecyl-b-D-maltoside (b-C14G2) have been studied in dilute solutions by static and dynamic light scattering, neutron scattering, rheology, capillary viscometry and tensiometry.

Heterogeneous parallel systems are becoming mainstream computing platforms nowadays. One of the main challenges the development community is currently facing is how to fully exploit the available computational power when porting existing programs or developing new ones with available techniques. In this direction, several design space exploration methods have been presented and extensively adopted

This dissertation investigates the relation between aesthetics and politics by interpreting three experimental novels by Virginia Woolf, Djuna Barnes and Gertrude Stein. By theorizing the relation between language, subject, voice and ideology it questions the autonomous subject as a ground for political action and criticality. This is done by challenging language as a vehicle for individual expres

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In this paper we explore the concept of “architectural object” as a representation of a real “situation” involving people, behavior, experience and environment. The purpose is to define a selection of possible configurable architectural objects that reflect the variability of situations possible to achieve using an industrialised building system. The paper presents a theoretical foundation for org

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As scientific knowledge grows, it often engenders controversy. The aim of the particular case of controversy studied here, in a series of letters exchanged between two phoneticians, is to capture vacillations of a discipline (phonetics) and its “actants” (phoneticians and their equipment), described at a key moment in the history of the discipline (an historical “turning point”), i.e. when phoneti

Popular Abstract in Swedish Denna avhandling handlar om skapandet, användningen och avfärdandet av ett socialt begrepp ? utbrändhet. Avhandlingen är ett försök att förklara den komplexa interaktionen mellan individers handlande och deras sociala miljö samt hur detta producerar ett transient fenomen ? utbrändhetsdiagnosen (en ny olycklig människotyp). Följaktligen handlar det om en analys av ett koThis is a thesis about the genesis, use, and decline of burn-out as a social concept in Sweden. The burn-out concept is treated as social because its classification of people interacts with the people classified. As a consequence of this, burn-out is studied in a dynamic holistic way, as an entirely social system within Swedish society. Hence it follows that the main question examined in the thesi

Theever-increasing test data volume for core-based system-on-chip(SOC) integrated circuits is resulting in high test times andexcessive tester memory requirements. To reduce both test time andtest data volume, we propose a technique for test-architectureoptimization and test scheduling that is based on core-levelexpansion of compressed test patterns. For each wrapped embeddedcore and its decompres

Do certain humans and animals have greater value than other humans and animals? The question will be discussed using some examples from pre-Christian burial practices and other depositions of human and animal bones in Scandinavia. During the pre-Christian period it seems that certain humans and certain animals were buried in graves made for the purpose, while other humans and animals were deposite

This thesis is concerned with uncovering the organisational structure underpinning Open University television programmes in scientific and technological fields. Using a genre analysis which takes into account the unique contextual configuration in which vision and pedagogical purpose play a vital part a rhetorical structure is revealed. This structure is based essentially on a string of Episodes.

Rapporterna utgör redovisningen av projektet Äldre Boende Design 2005-2008 som med en konsekvent aktionsforskningsinriktad ansats stött äldre människors initiativ till social förändring och medverkan i teknikutveckling. Rapporterna är skrivna för tre olika målgrupper: Den röda rapporten för äldre som vill ta egna initiativ: Att åldras på sina egna villkor. Resultat från ett forskningsprojekt. Tryc

Erland Nordenskiöld, son till den berömde Adolf Nordenskiöld, Nordostpassagens upptäckare, var liksom sin far forskningsresande, men hans blickar riktades mot sydligare områden. Han startade sin karriär som zoolog med en resa till Patagonien 1899. Under följande expeditioner till Argentina, Bolivia och Peru kom dock hans intresse att allt mer koncentreras till den indianska befolkningen – med den

The development of real-time ultrasound in the 1970's made indelible inpact on antenatal care. Assessing foetal growth and detecting deviations from normal in both growth and foetal anatomy became fesible. Expectant parents could also 'see' their foetus. Normal foetal growth parameters at term were consituted and selected parameters from the second trimester were evaluated in the detection of chro