Sökning: "pattern of distribution"

Visar resultat 1 - 5 av 651 avhandlingar innehållade orden pattern of distribution.

  1. 1. The Role of Suppliers and Resellers : Cases of Timber Product Distribution Channels

    Författare :Wei Guan; Jakob Rehme; Staffan Brege; Tomas Nord; Anders Roos; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Distribution channels; roles; role changes; downstream vertical integration; offerings; timber products;

    Sammanfattning : This dissertation aims to explain the impacts of distribution channel developments on the roles of timber product distribution channel actors. The role of channel actors in this dissertation is defined as the structured behaviour pattern that combines activities and resources in distribution channels. LÄS MER

  3. 2. Utbildningens värde : Fördelning, avkastning och social reproduktion under 1900-talet

    Författare :Andreas Melldahl; Mikael Börjesson; Martin Gustavsson; Donald Broady; Marianne Nordli Hansen; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; education; expansion; inflation; change; bourdieu; cohorts; generations; elites; multiple correspondence analysis; distribution; sociology of education; Utbildningssociologi; Sociology of Education;

    Sammanfattning : This thesis focuses on changes in the value of educational capital over time. Taking as a point of departure Pierre Bourdieu’s notion of a multidimensional social space, the thesis examines how this value is affected when educational assets—through the democratization of education—are becoming more widespread across this space (i.e. LÄS MER

  4. 3. Kulturlandskapets korsvägar : mellersta Norrland under de två sista årtusendena f Kr

    Författare :Hans Bolin; Thomas B Larsson; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; arkeologi; Archaeology;

    Sammanfattning : The principal aim of this thesis is to discuss the cultural significance of the material remains in the middle of northern Sweden from the last two millennia BC. Different artefacts and monuments from the provinces of Ångermanland, Jämtland and Medelpad are analysed in order to illuminate the often debated relationship between the coast and the interior. LÄS MER

  5. 4. Distribution and Chemical Diversity of Cyclotides from Violaceae : Impact of Structure on Cytotoxic Activity and Membrane Interactions

    Författare :Robert Burman; Ulf Göransson; Lars Bohlin; William Gerwick; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cyclotide; Violaceae; Viola; Cytotoxic; Mechanism; In vivo; Structure-activity; Membrane; Mass spectrometry; Pharmacognosy; Farmakognosi; Pharmacognosy; Farmakognosi;

    Sammanfattning : During the last decade there has been increased interest in the cyclotide protein family, which consist of a circular chain of approximately 30 amino acids, including six cysteines that form three disulfide bonds, arranged in a cyclic cystine knot motif. This thesis gives new insights in cyclotide distribution and occurrence in the plant family Violaceae, structure-activity relationships for cytotoxic effects, membrane disruption and adsorption on lipid membranes, and evaluates toxicity and anti-tumor activity in vivo. LÄS MER

  7. 5. Radiosynthesis of Perfluoroalkyl Substances : Chemical analysis, uptake, distribution, and partitioning studies

    Författare :Maria Sundström; Åke Bergman; John Butenhoff; Stefan Nobel; Johan Eriksson; Christopher Lau; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PFOS; PFOA; PFBS; miljökemi; Environmental Chemistry;

    Sammanfattning : Perfluoroalkyl substances (PFASs) are widely utilized manmade chemicals. Their properties have made them highly appreciated in a variety of industrial and consumer product applications, including fire-fighting foams, hydraulic fluids, as well as in cookware and food contact papers. LÄS MER