Search for dissertations about: "Adam Kristensson"

Found 3 swedish dissertations containing the words Adam Kristensson.

  2. 1. Aerosol Particle Sources Affecting the Swedish Air Quality at Urban and Rural Level

    Author : Adam Kristensson; Kärnfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; wood combustion; traffic; long distance transport; nucleation; urban; background; PM2.5; PM10; source contribution; PIXE; Physics; Environmental technology; Fysik; pollution control; emissions; Aerosol particle; sources; Miljöteknik; kontroll av utsläpp; size distribution; Fysicumarkivet A 2005:Kristensson;

    Abstract : During the last decades anthropogenic aerosol particles have attracted much attention due to their adverse health effects and their influence of climate change, and in Sweden, there are mainly three aerosol sources that affect the air quality; domestic wood combustion, traffic, and long distance transport, which includes new particle formation. This work concerns the characterization of these sources and an estimate of how much they contribute to the aerosol particle number (ToN) and mass concentrations (PM) in Swedish cities and at background locations. READ MORE

  4. 2. Characterization of sources of aerosol particles affecting the Swedish air quality

    Author : Adam Kristensson; Kärnfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Fysicumarkivet A:000;

    Abstract : [abstract missing].... READ MORE

  5. 3. Transport of mineral dust into the Arctic : Evaluation of two reanalysis datasets of atmospheric composition

    Author : Sebastian Böö; Annica M. L. Ekman; Adam Kristensson; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Arktis; transport; damm; återanalys; reanalys; aerosol; meteorologi; Meteorology;

    Abstract : The main purpose of this thesis is to examine the mineral dust aerosol transport into the Arctic. Two three-dimensional reanalysis datasets of atmospheric composition, the Copernicus Atmosphere Monitoring Service reanalysis (CAMSRA) and the Modern-Era Retrospective Analysis for Research and Applications, version 2 (MERRA-2), are analyzed with regard to dust transport into the Arctic. READ MORE