Sökning: "Joakim Johnson"

Hittade 4 avhandlingar innehållade orden Joakim Johnson.

  1. 1. TRISMUS Incidence, Effects on Health-Related Quality of Life and Development of the Gothenburg Trismus Questionnaire

    Författare :Joakim Johnson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Trismus; Cancer; Head and Neck.; Radiation therapy; TMD; Oncology; PRO; HRQL; Questionnaire; Instrument;

    Sammanfattning : The word trismus is modern latin, derived from the greek word ”trismos” meaning ”grinding” or ”rasping”. Trismus is defined as a limitation in the mouth/jaw-opening ability due to a reduced mandible mobility. A Maximal Interincisal Opening, (MIO) ≤ 35mm is often used as the cut-off point for trismus. LÄS MER

  3. 2. A Search for the Masked Mechanism Behind IgG-Mediated Suppression of Antibody Responses

    Författare :Joakim Bergström; Birgitta Heyman; Jenny Hallgren Martinsson; Frida Henningsson Johnson; Mats Bemark; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; FcγR; complement; sheep erythrocytes; IgG-mediated immune suppression; rhesus prophylaxis; rhesus D antigen; germinal center; Immunologi; Immunology;

    Sammanfattning : Antibodies passively administered together with their specific antigen can enhance or suppress the specific antibody response. This phenomenon is known as antibody feedback regulation. Whether this modulation causes up- or downregulation of the antibody response depends both on the antibody isotype and the antigen used. LÄS MER

  4. 3. High strain rate deformation of Alloy 718, Influence of Microstructure on Mechanical Properties

    Författare :Joakim Johansson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Alloy 718; Adiabatic shear localisation; Split-Hopkinson; Johnson-Cook;

    Sammanfattning : Alloy 718 is a high temperature alloy, used where high temperature strength or oxidation resistance is required. As the alloy is precipitate heat treatable, it is possible to have a large variety of deformation and mechanical properties depending on microstructure. LÄS MER

  5. 4. High strain rate deformation of Alloy 718

    Författare :Joakim Johansson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Split-Hopkinson; Alloy 718; Johnson-Cook;

    Sammanfattning : Alloy 718 is a high temperature alloy, used where high temperature strength or oxidation resistance is required. As the alloy is precipitate heat treatable it is possible to have a large variety of strength depending on microstructure. LÄS MER