Sökning: "veli"

Visar resultat 1 - 5 av 6 avhandlingar innehållade ordet veli.

  1. 1. Combined radiology and cytology in the diagnosis of bone lesions : a study of 494 patients

    Författare :Veli Söderlund; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The aim of the present study was to assess the validity of combining radiology and fine needle aspiration cytology in the diagnosis of bone lesions. Patients and Methods Radiological, cytological and histopathologic findings in 494 cases diagnosed 1993 through 1998 were collected from the original reports. LÄS MER

  3. 2. Tvåspråkig utveckling i skolåldern : en jämförelse av sverigefinska elever i tre undervisningsmodeller

    Författare :Veli Tuomela; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Finnish language; Swedish language; Education; Elementary schools; Students; School children; Language acquisition; Teaching; Finns; Sweden; Bilingualism; Diglossia Linguistics ; Tvåspråkighet; Svenska språket; Finska språket; Undervisning; Grundskolan; Sverigefinnar; Elever; Språkutveckling; Sverige;

    Sammanfattning : .... LÄS MER

  4. 3. Cellular and molecular responses of periodontal connective tissue cells to Actinobacillus actinomycetemcomitans cytolethal distending toxin

    Författare :Georgios N. Belibasakis; Sotirios Kalfas; Ulf H. Lerner; Anders Johansson; Veli-Jukka Uitto; Umeå universitet; []
    Nyckelord :Medical sciences; Actinobacillus actinomycetemcomitans; cytolethal distending toxin; periodontal connective tissue cells; localized aggressive periodontitis; growth arrest; bone resorption; receptor activator of NF-κB ligand; osteoprotegerin; pro-inflammatory cytokines; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; odontologi; Odontology;

    Sammanfattning : Actinobacillus actinomycetemcomitans is present in elevated proportions and numbers in dental bacterial biofilms of patients with localized aggressive periodontitis. This variant of periodontal disease, occurring in adolescents and young adults, is characterized by rapid and severe destruction of the connective tissues and bone supporting the teeth, eventually culminating in tooth loss. LÄS MER

  5. 4. The Morphology of Laser Arc Hybrid Welds

    Författare :Jan Frostevarg; Veli Kujanpää; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Manufacturing Systems Engineering; Produktionsutveckling;

    Sammanfattning : This thesis is about formation of surface imperfections formed in welding when using the manufacturing methods of laser welding and laser arc hybrid welding. In hybrid welding a traditional arc welding source and a laser share the same melt pool, making the process even more complex. LÄS MER

  7. 5. Beyond Köhler theory : Molecular dynamics simulations as a tool for atmospheric science

    Författare :Thomas Hede; Caroline Leck; Veli-Matti Kerminen; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Köhler theory; molecular dynamics; surface tension; aggregate; climate; atmosfärvetenskap och oceanografi; Atmospheric Sciences and Oceanography;

    Sammanfattning : In this thesis, the results from molecular dynamics (MD) simulations of nanoaerosol clusters are discussed. The connecting link of these studies is the Köhler theory, which is the theory of condensational growth and activation of cloud droplets to form clouds. LÄS MER