Sökning: "Ola Nilsson"

Visar resultat 1 - 5 av 27 avhandlingar innehållade orden Ola Nilsson.

  1. 1. Allergy to pets : molecular approaches for improved diagnostics and vaccination

    Författare :Ola Nilsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Allergic diseases are a major health problem, affecting up to 30% of the population in affluent countries. Domestic pets such as cats, dogs and horses are among the most common agents of IgE-mediated allergies. LÄS MER

  3. 2. Level-set methods and geodesic distance functions

    Författare :Ola Nilsson; Ken Museth; Hamish Alan Carr; Linköpings universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : The work in this thesis focuses on efficient implementations of level-set methods and geodesic distance functions. The level-set method is a grid based design that inherits many favorable traits from implicit geometry. LÄS MER

  4. 3. The role of estrogen in growth plate chondrogenesis

    Författare :Ola Nilsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Overall body proportion is determined by the size of the skeleton, which in turn is determined by the rate and duration of longitudinal bone growth. Longitudinal bone growth occurs at the growth plate and is regulated by a variety of hormones and growth factors. LÄS MER

  5. 4. Förtroendeperspektiv på aktiebolagsrevision

    Författare :Ola Nilsson; Karin Jonnergård; Rolf A Lundin; Tobias Svanström; Linnéuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business administration; Företagsekonomi;

    Sammanfattning : This dissertation is motivated by the circumstance that theoretical discussions of statutory auditing are dominated by the principal-agent perspective. The effect of this has been so pervasive that general assumptions characterising the principal-agent perspective may have become regarded as true. LÄS MER

  7. 5. External Mycelia of Mycorrhizal Fungi - responses to elevated N in forest ecosystems

    Författare :Lars Ola Nilsson; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ericoid; arbuscular; mycorrhiza; nitrogen; deposition; fertilisation; nitrate leaching; retention; field; forest; Quercus; deciduous; Plant ecology; Växtekologi; mykologi; virologi; bakteriologi; mycology; Microbiology; External mycelia; ectomycorrhiza; Mikrobiologi; bacteriology; virology;

    Sammanfattning : Most plants live in symbiosis with mycorrhizal fungi. Mycorrhizal roots constitute the interface between the plant and the soil, and almost every fine root of forest trees in nitrogen-limited boreal and temperate forests is colonised by ectomycorrhizal (EM) fungi. LÄS MER