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Visar resultat 1 - 5 av 33 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Impact of feedback on the ISM of extreme starburst galaxies : The case of Haro 11

    Författare :Veronica Menacho Menacho; Göran Östlin; Armando Gil de Paz; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Galaxies; stellar feedback; ISM; Integral field spectroscopy; Astronomy; astronomi;

    Sammanfattning : Blue compact galaxies (BCGs) are compact, metal-poor, starbursting galaxies with characteristics similar to what is expected for the young high-redshifted galaxies. BCGs are among the most active in producing a large number of massive star clusters, each containing thousands of massive stars. LÄS MER

  3. 2. Regulation of endothelial transport

    Författare :Shu Ming Liu; Göran K. Hansson; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : A major role of endothelial cells is to control the influx of solutes into tissues. The aim of the research presented in this thesis was to gain knowledge about the regulation of endothelial transport in relation to the structure of the endothelial cytoskeleton and to elucidate the possible mechanisms of regulation. LÄS MER

  4. 3. Role of intermediate filaments and expression of GFAP and S-100 in astrocytes

    Författare :Mei Ding; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Astrocytes; Gliosis; Kainic acid; Transgenic mouse; S-100; GFAP; Vimentin; RVD regulatory volume decrease ; Taurine; Glutamine; Ascorbate; Glucose;

    Sammanfattning : Astrocytes participate in a variety of important physiologic and pathologic processes in the central nervous system (CNS). One of the most remarkable characteristics of astrocytes is their vigorous response to CNS injuries. LÄS MER

  5. 4. Biomechanical Analysis of Stress and Stiffness of New Load-Bearing Implants

    Författare :Jinxing Huo; E. Kristofer Gamstedt; Benedikt Helgason; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Engineering science with specialization in Applied Mechanics; Teknisk fysik med inriktning mot tillämpad mekanik;

    Sammanfattning : Medical implants are essential products for saving lives and improving life quality. Nowadays, the demand for implants, especially biocompatible and personalized ones, is increasing rapidly to deal with factors like congenital malformations, aging, and increasing prevalence of cancer. LÄS MER

  7. 5. Amyloid β peptide: from monomer solubility to fibril structure

    Författare :Veronica Lattanzi; NanoLund: Centre for Nanoscience; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Alzheimer´s disease; Aβ solubility; small angle scattering; number of filaments; Aβ40; Aβ42 and Aβ42 S26Q ; fibril structure;

    Sammanfattning : Alzheimer´s disease (AD) is the most common human neuro-degenerative disease characterized by the formation of cerebral plaques. Several are the amyloid-beta (Aβ) variants found in the brain of healthy individuals. LÄS MER