Sökning: "white papers"

Visar resultat 26 - 30 av 110 avhandlingar innehållade orden white papers.

  1. 26. Studies on sensitization and atopic disease in infants and children

    Författare :Nele Sigurs; Inga-Lisa Strannegård; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Sensitization to food allergens dominated in infancy and IgE antibodies to inhalant allergens appeared later in a cross-sectional multicentre study of 224 children with atopic disease (113 children aged 0-3 years and 111 children aged 4-15 years). IgE antibodies to peanut, hazelnut, and almond were important in both age groups and even before known ingestion in infancy, suggesting sensitization through breast-milk. LÄS MER

  3. 27. The sweet side of molecular structure : NMR spectroscopic studies of glycans and their interactions with proteins

    Författare :Christoffer Hamark; Göran Widmalm; Mario Schubert; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; bioorganic chemistry; glycans; ligand-based NMR; molecular simulations; protein-carbohydrate interactions; lectins; carbohydrate conformations; 77Se NMR; structure-reactivity relationships; super-armed donors; organisk kemi; Organic Chemistry;

    Sammanfattning : In this thesis, within the topic of bioorganic chemistry, the molecular structure of carbohydrates has been studied. Carbohydrates, or glycans, are ubiquitous biomolecules exhibiting a wide range of biological roles. LÄS MER

  4. 28. Peptidoglycan regulation of Drosophila immunity

    Författare :Jenny Karlsson; Håkan Steiner; Kenneth Söderhäll; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; Molekylärbiologi; molekylärgenetik; Molecular Genetics;

    Sammanfattning : Innate immunity is an ancient defense system that distinguishes between self and non self and is present in both vertebrates and invertebrates. Peptidoglycan (PGN), a cell wall component shared by both gram-negative and gram-positive bacteria, is the major recognition molecule for the detection of bacteria in Drosophila. LÄS MER

  5. 29. Contract-theoretic analyses of consultants and trade unions

    Författare :Per Sonnerby; Handelshögskolan i Stockholm; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : Why can junior management consultants bill four-digit dollar amounts a day for working with corporations and industries where they have no experience? Why do blue-collar workers organise in industry-specific unions involved in collective wage bargaining, while white-collars organise according to educational or professional background, offering résumé proof-reading, or don’t unionise at all? The doctoral thesis Contract-Theoretic Analyses of Consultants and Trade Unions consists of three self-containing essays in Economics of Organisation. What Do Consultants Do? asks why firms pay large fees to outsiders in core activities like management. LÄS MER

  7. 30. Antipredator defence in butterflies

    Författare :Martin Olofsson; Christer Wiklund; Graeme Ruxton; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Antipredator defence; Bird; Crypsis; Predator; Predator-prey interaction; Prey-attack behavior; Butterfly; Deimatic behavior; Eyespots; Startle display; zoologisk ekologi; Animal Ecology;

    Sammanfattning : Predation exerts a potent selection mechanism and has resulted in a suite of antipredation adaptations encompassing morphological and behavioral traits in prey. In butterflies, several such traits appear to be directed towards birds which are considered as one of their major predators. LÄS MER