Search for dissertations about: "Gunnar Andersson"

Showing result 1 - 5 of 46 swedish dissertations containing the words Gunnar Andersson.

  2. 1. Deglaciation pattern and dynamics in the Bolmen area, southwestern Sweden

    Author : Gunnar Andersson; Kvartärgeologi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Geology; backwasting; Debris flow; Oscillation; Gothenburg moraine; cover moraine; Late Weichselian; hummocky moraine; physical geography; Geologi; fysisk geografi;

    Abstract : The Late Weichselian deglaciation of an area in southwestern Sweden was reconstructed by geomorphological, sedimentological and lithostratigraphical methods. The morainic deposits were mapped and classified into three landsystems: Streamlined terrain, hummocky moraine and cover moraine. READ MORE

  4. 2. Nuptiality Trends in Sweden, 1971-1995

    Author : Gunnar Andersson; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Demography; Demografi;

    Abstract : The purpose of this licentiate thesis is to introduce a system of annual indexes of divorce risks and marriage risks and to use the sys¬tem to display nuptiality trends for Swedish women over the years since 1971. We give special attention to the effects of children on the nuptiality behavior in that we present parity specific indexes of risks for the various civil-status changes. READ MORE

  5. 3. Some new randomized approximation algorithms

    Author : Gunnar Andersson; KTH; []
    Keywords : ;

    Abstract : .... READ MORE

  6. 4. Trends in Childbearing and Nuptiality in Sweden : A Period Analysis

    Author : Gunnar Andersson; Kathleen Kiernan; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Demography; Demografi; Demography; demografi;

    Abstract : One purpose of this thesis is to introduce a system for presenting trends in family dynamics in contemporary Sweden. We use annual indexes of birth rates in order to display trends in childbearing for Swedish women over the years since 1961. We use similar annual indexes of marriage risks and divorce risks to display nuptiality trends since 1971. READ MORE

  7. 5. Differentiation and Pathogenicity within the Saprolegniaceae : Studies on Physiology and Gene Expression Patterns in Saprolegnia parasitica and Aphanomyces astaci

    Author : Gunnar Andersson; Michael J. Bidochka; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Zoophysiology; Zoofysiologi; Animal physiology; Zoofysiologi; fysiologisk mykologi; Physiological Mycology;

    Abstract : Saprolegnia parasitica and Aphanomyces astaci are parasitic water moulds belonging to the Oomycetes. Despite their importance as parasites they are very little studied at the molecular level and the work described in this thesis was aimed at increasing the molecular knowledge of these organisms by cloning and characterising genes of potential importance for reproduction and pathogenicity. READ MORE