Sökning: "birk"

Visar resultat 1 - 5 av 13 avhandlingar innehållade ordet birk.

  1. 1. Factors influencing the evolution of HIV-1

    Författare :Markus Birk; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :HIV; antiretroviral treatment; evolution; gag; pol; env;

    Sammanfattning : Due to the high replication rate and the low fidelity of the viral reverse transcriptase (RT), various mutations are introduced continuously into the gene pool of HIV-1. Together with recombination events this leads to the evolution of countless quasispecies. LÄS MER

  3. 2. Industry applications of multivariable control

    Författare :Wolfgang Birk; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reglerteknik; Control Engineering;

    Sammanfattning : In the face of environmental regulations, optimization of industrial processes becomes necessary. This doctoral thesis summarizes the results of three application-driven projects in automatic control that were aimed at process optimization in the steel industry. LÄS MER

  4. 3. Multivariable control of a pneumatic conveying system

    Författare :Wolfgang Birk; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reglerteknik; Control Engineering;

    Sammanfattning : This licentiate thesis deals with a multivariable controller of a pneumatic conveying system. The industrial process used to illustrate design, analysis and implementation of a multivariable controller is the injection of fine coal into a blast furnace. LÄS MER

  5. 4. Molecular Analysis of Normal Human Skin and Basal Cell Carcinoma Using Microdissection Based Methods

    Författare :Anna Asplund; Fredrik Pontén; Uffe Birk Jenssen; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pathology; skin; basal cell carcinoma; microdissection; X-chromosome inactivation; Patologi; Pathology; Patologi;

    Sammanfattning : The aim of this thesis was to gain further insight into the biology of normal human skin and basal cell carcinoma (BCC). Morphology in combination with microdissection was used as primary tool for sampling. LÄS MER

  7. 5. Selection of Decentralized Control Configuration for Uncertain Systems

    Författare :Ali Kadhim; Wolfgang Birk; Thomas Gustafsson; Miguel Castaño Arranz; Torsten Wik; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reglerteknik; Control Engineering;

    Sammanfattning : Industrial processes nowadays involve hundreds or more of variables to be maintained within predefined ranges to achieve the production demands. However, the lack of accurate models and practical tools to design controllers for such large processes motivate the engineers/practitioners to break the processes down into smaller subsystems and applying decentralized controllers. LÄS MER