Sökning: "broström P"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden broström P.

  1. 1. Contributions to subset selection theory

    Författare :Göran Broström; Gunnar Kulldorff; Jan Lanke; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; populations; subset selection; P -condition; admissibility; reliability of parallel systems; l sequential rejection; dependent estimators; Mathematical statistics; Matematisk statistik; Mathematical Statistics; matematisk statistik;

    Sammanfattning : .... LÄS MER

  3. 2. Ash transformation during thermochemical conversion of agricultural biomass in entrained flow conditions

    Författare :Samarthkumar Pachchigar; Marcus Öhman; Markus Broström; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Agricultural biomass; entrained flow conditions; combustion; ash transformation; Si recovery; P recovery; Energiteknik; Energy Engineering;

    Sammanfattning : Agricultural biomass is considered a prospective renewable feedstock in the energy conversion units. Despite its widespread availability, agricultural biomass is often underutilized in the thermochemical processes due to its high ash content. LÄS MER

  4. 3. Slow progression in HIV-1 infection : clinical, virological and immunological study

    Författare :Christina Broström; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :HIV-1; PHI; prognosis; slow progression; LTNP; longitudinal; specific pattern; HIV-1 RNA; HIV-1 DNA; spontaneous decrease;

    Sammanfattning : The aim of the present thesis was to study factors that could possibly influence the course of HIV-1 infection with special emphasis on slow progression of the disease. Clinical, virological and immunological parameters were evaluated. One important clinical factor for the outcome of HIV-1 infection was identified. LÄS MER

  5. 4. Estimating source area of pollen and pollen productivity in the cultural landscapes of southern Sweden - developing a palynological tool for quantifying past plant cover

    Författare :Anna Broström; Kvartärgeologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; aerial photographs; pollen productivity estimates; relevant source area of pollen; southern Sweden; quantitative landscape reconstruction; GIS; pollen dispersal; simulation model; Geology; physical geography; Geologi; fysisk geografi;

    Sammanfattning : Fossil pollen records retrieved from peat and lake sediments have great potential for quantifying past plant cover. This thesis is a contribution to the development of a palynological interpretation tool for reconstructing past cultural landscapes in terms of plant abundance and distribution. LÄS MER

  7. 5. Om specialkombinationer. Akademisk afhandling, som ... till offentlig granskning framställes af mag. Victor von Zeipel och Gustaf Broström af Götheborgs nat. på öfra philosophiska lärosalen den 24 mars 1854 p. v. t. e. m., IX

    Författare :Viktor von Zeipel; Gustaf Broström; Viktor von Zeipel; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER