Search for dissertations about: "Marie Andersson"

Showing result 6 - 10 of 29 swedish dissertations containing the words Marie Andersson.

  2. 6. Human Endogenous Retroviruses: Expression and Evolutionary Relationships

    Author : Marie-Louise Andersson; Avdelningen för medicinsk mikrobiologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mikrobiologi; mycology; virology; bacteriology; Microbiology; bakteriologi; expression; transcription; reverse transcriptase; HERV; phylogeny; virologi; mykologi;

    Abstract : The human genome contains genetic elements which are more or less similar to infectious retroviruses. These are called human endogenous retroviruses (HERVs) and are thought to be remnants of infections in the primate lineage. READ MORE

  4. 7. Measurement and source apportionment of ubiquitous soot black carbon in sediments

    Author : Marie Elmquist; Örjan Gustafsson; Per Andersson; Wulf Amelung; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Environmental chemistry; Miljökemi; Applied Environmental Science; tillämpad miljövetenskap;

    Abstract : The pyrogenic particles formed from incomplete combustion of organic matter are often termed black carbon (BC) and they partake in many important biogeochemical processes. For instance, BC in water and sediment affects the solid-water partitioning of hydrophobic organic pollutants reducing their bioavailability. READ MORE

  5. 8. Immunopathogenic aspects of resolving and progressing appendicitis

    Author : Marie Rubér; Christina Ekerfelt; Roland Andersson; Gunnar Olaison; Johan Rönnelid; Linköpings universitet; []
    Keywords : ;

    Abstract : Background: Appendicitis is one of the most common diseases requiringemergency surgical intervention. There are several indications that the diagnosisappendicitis harbours two different entities, one progressing to gangrene and perforation(advanced) and one that resolves spontaneously (phlegmonous). READ MORE

  6. 9. Crystal Chemistry of the Ti3Sn-D, Nb4MSi-D and Pd-Ni-P Systems

    Author : Marie Vennström; Yvonne Andersson; Gudrun Auffermann; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Inorganic chemistry; metal hydride; energy carrier; crystal structure; diffraction; transition metal phosphide; Oorganisk kemi; Inorganic chemistry; Oorganisk kemi; Inorganic Chemistry; Oorganisk kemi;

    Abstract : Future energy systems based on hydrogen as energy carrier require reliable ways for storing hydrogen gas in safe, clean and efficient ways. Metal hydrides absorb hydrogen gas reversibly, making them suitable for storage applications. READ MORE

  7. 10. Contributions to Kernel Equating

    Author : Björn Andersson; Fan Yang-Wallentin; Marie Wiberg; Alina A. von Davier; Jorge González; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; observed-score test equating; item response theory; R; equipercentile equating; asymptotic standard errors; non-equivalent groups with anchor test design; Statistics; Statistik;

    Abstract : The statistical practice of equating is needed when scores on different versions of the same standardized test are to be compared. This thesis constitutes four contributions to the observed-score equating framework kernel equating. READ MORE