Sökning: "G Westin"

Visar resultat 1 - 5 av 12 avhandlingar innehållade orden G Westin.

  1. 1. Goulds bälte : en undersökning av dess utsträckning och rörelseförhållanden

    Författare :Tor N. G. Westin; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : To investigate the kinematics of the local system of stars and to determine the extent of the Gould belt system, bright nearby early type stars in different age groups have been examined. The mean plane of the stars younger than 20 million years was found to be inclined to the galactic plane by 19°, while the mean plane of the stars older than 60 million years is practically coincident with the galactic plane. LÄS MER

  3. 2. Inclusion in digital culture : Issues of formal education and computer games

    Författare :Thomas Westin; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; data- och systemvetenskap; Computer and Systems Sciences;

    Sammanfattning : Education is a human right but many pupils in Sweden, especially boys, have trouble of grading in school. Formal education exists to socialise young people in society, which today is characterised by a digital culture, where playing computer games is one of the most common youth activities. LÄS MER

  4. 3. Experimental and Clinical Studies of SLPI, with Special Reference to IgE-Mediated Allergic Reactions

    Författare :Ulla Westin; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; in situ hybridisation; immunohistochemistry; allergic rhinitis; atopic subjects; IgE-mediated histamine release; mast cell proteases; plasma protease inhibitors; SLPI; human leukocyte proteases; Immunology; serology; transplantation; Immunologi; serologi;

    Sammanfattning : In this study we demonstrated the production of SLPI (Secretory Leukocyte Protease Inhibitor) in serous glands in the nasal mucosa. We have shown that the pattern of the expression of mRNA corresponds to the encoded protein. The encoded protein was detected by immunohistochemical methods and mRNA was discovered by in situ hybridisation. LÄS MER

  5. 4. Calculations of Linear and Nonlinear Optical Properties of Ionic Crystal Surfaces and Fullerenes

    Författare :Erik Westin; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Electronic and optical properties of ionic crystal surfaces and fullerenes have been studied by means of cluster calculations based on the Local Density Approximation (LDA) method using a numerical LCAO approach. The calculations for the bulk, stoichiometric and non-stoichiometric (111) surfaces of the divalent ionic crystals, CaF2 and BaF2, were based on the construction of an appropriate cluster of Ba++/Ca++ and F- ions representing a local environment of the specific system. LÄS MER

  7. 5. Caroli M. Agrell Supplementa ad Lexicon Syriacum Castellianum quorum partem sextam ... praeside mag. Henr. G. Lindgren ... p. p. Johannes Petrus Westin Ostrogothus. in audit. Gust. die III April. MDCCCXXXIX h. p. m. s

    Författare :Henrik Gerhard Lindgren; Johan Peter Westin; Henrik Gerhard Lindgren; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES;

    Sammanfattning : .... LÄS MER