Search for dissertations about: "I2"

Showing result 1 - 5 of 19 swedish dissertations containing the word I2.

  2. 1. Essays on School Resources, Academic Achievement and Student Employment

    Author : Iida Häkkinen; Per-Anders Edin; Roope Uusitalo; Stephen Machin; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; I2; J2; J3; Nationalekonomi; Economics; Nationalekonomi; nationalekonomi; Economics;

    Abstract : Essay 1 (with Tanja Kirjavainen and Roope Uusitalo) analyzes the effects of changes in school spending on changes in student performance. We use a large sample of matriculation examination scores of Finnish senior secondary school students from the years 1990–1998. READ MORE

  4. 2. Interplay between Pathogenic and Immune Regulatory Mechanisms in G-alpha-i2 deficient colitis

    Author : Yu-Yuan Chiu Götlind; Göteborgs universitet; []
    Keywords : IBD; G-alpha-i2 colitis; Tregs; Teffs; Th17 Th1; pathogenesis immunoregulation;

    Abstract : The two major forms of inflammatory bowel disease (IBD), Crohn's disease (CD) and ulcerative colitis (UC) are gastrointestinal disorders characterized by chronic and relapsing inflammation. Mice deficient in the inhibitory G protein subunit Gαi2 spontaneously develop chronic colitis and have been used as a model for IBD, with particular similarities to UC. READ MORE

  5. 3. Characteristics and Consequences of Thymic Involution in Inflammatory Bowel Disease. Experimental studies in G?i2-deficient and DSS-induced Colitis as well as in IBD patients

    Author : Kristina Elgbratt; Göteborgs universitet; []
    Keywords : Inflammatory bowel diseaseInflammatory bowel disease; G?i2- - mice; dextran sodium sulfate; thymocytes; T cell receptor excision circles TRECs ; resent thymic emigrants;

    Abstract : Characteristics and Consequences of Thymic Involution in Inflammatory Bowel Disease. Experimental studies in G?i2-deficient and DSS-induced Colitis as well as in IBD patients Kristina Elgbratt Department of Microbiology and Immunology, Institute of Biomedicine, The Sahlgrenska Academy, G?teborg University, G?teborg Sweden Inflammatory Bowel Disease (IBD) is a chronic relapsing inflammatory disorder of the gastrointestinal tract, comprising ulcerative colitis and Crohn?s disease. READ MORE

  6. 4. Structural aspecs on compounds in the CsI-(Cd/Hg)I2 system

    Author : Rune Sjövall; Centrum för analys och syntes; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; tetrahedral distorsion; thermal decomposition; Biltz concept; structural relationships; hydrate; iodine; mercury; caesium; cadmium; coordination number modelling; Inorganic chemistry; Oorganisk kemi;

    Abstract : Structural investigations of compounds in the CsI-(Cd/Hg)I2 system have been performed by means of X-ray diffraction, thermogravimetric and calorimetric techniques. Crystals of the compounds studied were synthesized from aqueous solutions of CsI and CdI2/HgI2 by the slow evaporation of water. READ MORE

  7. 5. Investigation of the behaviour of gaseous I2 and RuO4 in different atmospheres

    Author : Joachim Holm; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; containment; deposition; iodine; gaseous-phase reactions; ruthenium; PWR; BWR;

    Abstract : During a severe accident several hazardous and radiotoxic fission products can be released and constitute a threat to the environment. Two of the most important fission products are iodine and ruthenium which will be accumulated after inhalation in the human body in the thyroid gland and in the respiratory organs, respectively. READ MORE