Sökning: "cecilia andersson"

Visar resultat 1 - 5 av 12 avhandlingar innehållade orden cecilia andersson.

  1. 1. New aspects of tissue mast cells in inflammatory airway diseases

    Författare :Cecilia Andersson; Luftvägsinflammation; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Mast cell are found throughout the body, but are especially prominent in tissues that have direct contact with the external milieu such as the skin, gastrointestinal tract and lungs. Mast cells are commonly recognized for their detrimental role in allergic reactions and can, upon activation through the high-affinity receptor for IgE (FcεRI), rapidly produce and secrete many of the mediators responsible for the typical symptoms in urticaria, asthma and rhinitis. LÄS MER

  3. 2. Performing search : Search Engines and Mobile Devices in the Everyday Life of Young People

    Författare :Cecilia Andersson; Kultur och Samhälle Informationspraktiker: Kommunikation; []
    Nyckelord :HUMANIORA; HUMANITIES; Sökmotorer; ungdomar; Google; smartphones; Goffman;

    Sammanfattning : I denna avhandling undersöks sökmotorers och mobila redskaps betydelse i unga människors vardagsliv. Studien har genomförts i en svensk kontext med deltagare i åldern 13–16 år. Avhandlingen tar avstamp i den utbreddatillgången till sökmotorer vilken möjliggörs genom smarta mobiler, laptops, surfplattor och datorer. LÄS MER

  4. 3. Reorienting the magnetic moment: XMCD and EXAFS on ultrathin films

    Författare :Cecilia Andersson; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  5. 4. Virus-host interactions : entry and replication of Crimean-Congo hemorrhagic fever virus

    Författare :Cecilia Andersson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Crimean-Congo hemorrhagic fever (CCHF) is a severe acute human disease with potential lethal outcome caused by a virus, Crimean-Congo hemorrhagic fever virus (CCHFV). Not much is known regarding how CCHFV infects cells, replicates and why it cause vascular dysfunction. LÄS MER

  7. 5. Exploring the Magnetism of Ultra Thin 3d Transition Metal Films

    Författare :Cecilia Andersson; Olof Karis; Dimitri Arvanitis; Chi-Chang Kao; Uppsala universitet; []
    Nyckelord :Physics; thin film; xmcd; xrms; exafs; anisotropy; magnetism; Fe; Ni; Co; Ag; Cu; Fysik;

    Sammanfattning : In this thesis the magnetic and structural properties of ultra-thin 3d transition metals films have been investigated, in particular Fe, Ni and Co films. X-ray Magnetic Circular Dichroism (XMCD) has provided element specific spin (ms ) and orbital (ml ) moments per atom by utilizing the magneto optic sum-rules. LÄS MER