Search for dissertations about: "Michail Ilias"

Found 2 swedish dissertations containing the words Michail Ilias.

  2. 1. Skin phototesting using a divergent ultraviolet B beam : development and evaluation on a normal material

    Author : Michail Ilias; Linköpings universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : The phototesting method proposed provokes the skin by means of a divergent UVB beam. The beam divergence is induced by an optical plano-concave !ens placed at the opening of the light guide which directs the light from the UV lamp to the skin. READ MORE

  4. 2. Single exposure phototesting and assessment of pigmented skin lesions : quantitative methods in terms of blood perfusion estimates

    Author : Michail A. Ilias; Karin Wårdell; Stephan El Gammal; Linköpings universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : This thesis concerns the development of quantitative phototesting for the investigation of individual skin sensitivity to ultraviolet (UV) radiation, and the assessment of pigmented skin lesions (PSL) in terms of blood perfusion estimates. In both cases, laser Doppler perfusion imaging (LDPI) was used to quantify the perfusion. READ MORE