Sökning: "Olof Olsson"

Visar resultat 1 - 5 av 22 avhandlingar innehållade orden Olof Olsson.

  1. 1. Design and Characterization of RF-Power LDMOS Transistors

    Författare :Olof Bengtsson; Jörgen Olsson; Lars Vestling; Claes Beckman; Olof Tornblad; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Power Amplifiers; LDMOS transistors; RF-power; IMD; Technology CAD; Load-Pull; Electronics; Elektronik;

    Sammanfattning : In mobile communication new applications like wireless internet and mobile video have increased the demand of data-rates. Therefore, new more wideband systems are being implemented. LÄS MER

  3. 2. Collagen of the extracellular matrix. Functional and structural studies

    Författare :Olof Olsson; Avdelningen för translationell cancerforskning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Collagen; Extra Cellular Matrix. TGF-beta; integrin αvβ6;

    Sammanfattning : The cancer microenvironment has been attracting increasing attention as the realization of its importance for both disease treatment and malignant progression. Here the aim was to elucidate some of the effects and mechanisms of the tumor microenvironment related to the extracellular matrix (ECM). LÄS MER

  4. 3. Timing and body-reserve adjustments in king penguin reproduction

    Författare :Olof Olsson; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  5. 4. Out of the wild : studies on the forest as a recreational resource for urban residents

    Författare :Olof Olsson; Kerstin Westin; Annika Nordlund; Louise Eriksson; Gun Lidestav; Cecil Konijnendijk van den Bosch; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; forest values and beliefs; GIS; public participation; recreation; social forest qualities; spatial interaction; urban forest; urban fringe forest; urban planning; urbanization; Social and Economic Geography; kulturgeografi;

    Sammanfattning : This thesis explores and analyzes the demand for and supply of forests in and near urban areas from a social perspective. Specific focus is directed towards recreational qualities of forests located just outside urban borders, that is, urban fringe forests. To this end, the thesis is based on four empirical research papers. LÄS MER

  7. 5. High resolution electron microscopy of ceramics : studies of sialon materials and doped β-rhombohedral boron

    Författare :Per-Olof Olsson; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER