Search for dissertations about: "Jansson"

Showing result 16 - 20 of 511 swedish dissertations containing the word Jansson.

  2. 16. Structural enzymology of the biosynthesis of polyketide antibiotics

    Author : Anna Jansson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : X-ray crystallography; anthracycline; polyketide; Streptomyces; S-adenosyl-Lmethionine; methyltransferase; hydroxylase; aldol-condensation.;

    Abstract : Anthracyclines are an important group of aromatic antibiotics that exhibit antitumour activity, which makes them useful in treatment of various cancers. They are synthesised in the polyketide biosynthetic pathway as secondary metabolites by different Streptomyces species. READ MORE

  4. 17. Structure and plasticity of the endolymphatic sac : structural correlations and architectural changes with special reference to the response of the endolymphatic sac to local and systemic osmotic variations

    Author : Birgitta Jansson; Uppsala universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : .... READ MORE

  5. 18. Genetic mechanisms for the dissemination of trimethoprim restistance genes from animal reservoirs to human pathogens

    Author : Catarina Jansson; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; PHARMACY; FARMACI;

    Abstract : .... READ MORE

  6. 19. Occupational and socio-economic factors in the etiology of cancer of the esophagus and gastric cardia

    Author : Catarina Jansson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Esophageal cancer; adenocarcinoma; squamous-cell carcinoma; occupational exposures; socio-economic status; socio-economic factors;

    Abstract : Adenocarcinoma of the esophagus and gastric cardia and squamous-cell carcinoma of the esophagus have a poor prognosis. The increasing incidence and the strong male predominance of esophageal and cardia adenocarcinoma are striking, and yet unexplained, patterns that should be due to unknown environmental factors. READ MORE

  7. 20. Water and Heat Balances for Urban Surfaces

    Author : Christer Jansson; KTH; []
    Keywords : ;

    Abstract : Water and heat flows for three different types of surfacefound within Stockholm, Sweden, were simulated with asoil-vegetation-atmosphere transfer (SVAT) model. Theinfiltration process of a till soil was investigated toestimate the importance of preferential water flow. READ MORE