Sökning: "Maria Rasmusson"

Hittade 3 avhandlingar innehållade orden Maria Rasmusson.

  1. 1. Residual and Solubility trapping during Geological CO2 storage : Numerical and Experimental studies

    Författare :Maria Rasmusson; Fritjof Fagerlund; Auli Niemi; Jonathan Ennis-King; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; capillary trapping; CCS; convective flow; CO2; light transmission; SO2; well test; Hydrology; Hydrologi;

    Sammanfattning : Geological storage of carbon dioxide (CO2) in deep saline aquifers mitigates atmospheric release of greenhouse gases. To estimate storage capacity and evaluate storage safety, knowledge of the trapping mechanisms that retain CO2 within geological formations, and the factors affecting these is fundamental. LÄS MER

  3. 2. Det digitala läsandet : Begrepp, processer och resultat

    Författare :Maria Rasmusson; Lisbeth Åberg-Bengtsson; Ulf Fredriksson; Ulla Damber; Kajsa Hansen Yang; Mittuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Reading comprehension; digital reading; education; pedagogy; information- and communication technology; mixed-methods; literacy; structural equation modelling; Programme for International Student Assessment PISA ;

    Sammanfattning : The aim of this doctoral dissertation project has been to investigate and describe the reading comprehension of digital texts related to the reading of traditional texts by gender differences, computer-game playing, and socioeconomic background factors. The dissertation is based on four studies. LÄS MER

  4. 3. Leukocyte responses to pathogens : integrins, membrane rafts and nitric oxide

    Författare :Martin Winberg Tinnerfelt; Birgitta Rasmusson; Maria Lerm; Eva Särndahl; Hans Tapper; Håkan Eriksson; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICINE; MEDICIN;

    Sammanfattning : During microbial invasion, leukocytes of the innate immunity are rapidly recruited to the site of infection where they internalize (phagocytose), kill and digest the invaders. To aid this process, leukocytes express surface receptors such as Toll-like receptors, β2-integrins and Fc-receptors. LÄS MER