Sökning: "David Hansson"

Visar resultat 1 - 5 av 14 avhandlingar innehållade orden David Hansson.

  1. 1. Structure and biosynthesis of fungal secondary metabolites : studies of the root rot pathogen Heterobasidion annosum s.l. and the biocontrol fungus Phlebiopsis gigantea

    Detta är en avhandling från ; Department of Chemistry, Swedish University of Agricultural Sciences

    Författare :David Hansson; Sveriges lantbruksuniversitet.; [2013]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The root rot pathogen Heterobasidion annosum s.l., i.e. LÄS MER

  2. 2. "Det känns fel" Om det svenska samhällets reaktioner på närvaron av tiggande EU-medborgare, 2014-2016

    Detta är en avhandling från Uppsala : Kulturgeografiska institutionen, Uppsala universitet

    Författare :Erik Hansson; David Jansson; Hans Swärd; [2019]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Begging; Lacanian psychoanalysis; Roma; racism; Sweden; nationalism.; Social and Economic Geography; Kulturgeografi;

    Sammanfattning : This thesis offers a psychoanalytic critique of ideology in order to understand the Swedish society’s reactions to the presence of begging EU citizens during the period 2014 – 2016. The so-called ‘EU migrants’ are impoverished people, often from Romania, and commonly identified as Roma. LÄS MER

  3. 3. Molecular characterization of protein phosphorylation in plant photosynthetic membranes

    Detta är en avhandling från Uppsala : Kulturgeografiska institutionen, Uppsala universitet

    Författare :Maria Hansson; Alexander V. Vener; Jean-David Rochaix; [2006]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; protein phosphorylation; photosynthesis; mass spectrometry; protein characterization; MEDICINE Morphology; cell biology; pathology Cell biology; MEDICIN Morfologi; cellbiologi; patologi Cellbiologi;

    Sammanfattning : Higher plants cannot move to a more favorable place when the environmental conditions are changing. To adapt to changes in light, temperature and access to water the plants had to evolve special mechanisms at the molecular level. LÄS MER

  4. 4. Intra-industry trade: measurements, determinants and growth : a study of Swedish foreign trade

    Detta är en avhandling från Umeå, Sweden : Umeå University

    Författare :Pär Hansson; Lars Lundberg; David Greenaway; [1989]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Intra-industry trade; determinants; comparative costs; factor intensity; product differentiation; elasticity of substitution; economies of scale; quasi-homothetictastes; Sweden; Economics; Nationalekonomi;

    Sammanfattning : The conclusions are that a traditional factor proportions model seems neither theoretically nor empirically to explaing IIT. However, a relaxation of the assumption of homogeneous products in an industry gives rise to several implications for IIT. LÄS MER

  5. 5. Air Pollution Dependency on Climate Variability and Source Region : Past, Current and Future Air Pollution Scenarios over Europe

    Detta är en avhandling från Stockholm : Department of Applied Environmental Science (ITM), Stockholm University

    Författare :Camilla Andersson; Hans-Christen Hansson; Christer Johansson; Joakim Langner; David Simpson; Peter Builtjes; [2009]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Acidification; Air Pollution; Climate Change; Europe; Numerical Model; Emission; Eutrophication; Key region; Nitrogen Dioxide; Particulate Matter; PM; Source region; Surface Ozone; Tropospheric Ozone; NATURAL SCIENCES Earth sciences; NATURVETENSKAP Geovetenskap; Applied Environmental Science; tillämpad miljövetenskap;

    Sammanfattning : The main objectives of this thesis were to investigate the dependency of European air pollution on climate variability and emission source region. Calculations with a chemistry transport model (CTM) were conducted to investigate the influence of climate variability. LÄS MER