Search for dissertations about: "Per Engström"

Showing result 1 - 5 of 31 swedish dissertations containing the words Per Engström.

  2. 1. Psychosocial Stress, Mental Health and Salivary Cortisol in Children and Adolescents

    Author : Per E Gustafsson; Per A Gustafsson; Nina Nelson; Ingemar Engström; Linköpings universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : Stressful experiences and conditions in childhood influence the health and well-being of the growing individual, and can also confer a long-lasting impact into adult life. Delineating the social, mental and biological aspects of stress in children and adolescents is therefore of great concern for human beings. READ MORE

  4. 2. Electropermeabilization in Experimental Tumour Treatment: Dosimetry and Tissue Effects

    Author : Per Engström; Lund Medicinsk strålningsfysik; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; liver; electroporation; ischemia; Electropermeabilization; ECT; Tumor; 111-In-BLMC; 99m-Tc-DTPA; glioma; rat; electric pulses; Impedance spectrometry; treatment; Physics; Fysik;

    Abstract : Short, electric high-voltage pulses can be used to transiently increase the permeability of cell membranes without significant loss of cell viability. During this period of time, extracellular and normally non-permeant, molecules are accessed the cytoplasm and the cell nucleus. READ MORE

  5. 3. Development of capillary optics for X-ray focusing

    Author : Per Engström; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; x-ray micro beams; trace element analysis; energy dispersive x-ray flourescence; focused x-ray beam; density analysis; tapered x-ray waveguides; x-ray submicron beams; x-ray guide; x-ray optics; x-ray spectroscopy; capillary optics;

    Abstract : .... READ MORE

  6. 4. Optimal Taxation in Search Equilibrium

    Author : Per Engström; Bertil Holmlund; Ann-Sofie Kolm; Torben Tranaes; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; Optimal Taxation; unemployment; search; unemployment benefits; home production; Nationalekonomi; Economics; Nationalekonomi;

    Abstract : This thesis consists of four self-contained essays.Essay 1 (with Bertil Holmlund and Ann-Sofie Kolm) develops a two-sector general equilibrium search model where ``goods'' are produced exclusively in the market and ”services” are produced both in the market and within the households. READ MORE

  7. 5. Development of Flourescence-based Immunosensors for Continous Carbohydrate Monotoring : Applications for Maltose and Glucose

    Author : Henrik Engström; Sten Ohlson; Per Ola Andersson; Christopher Lowe; Högskolan i Kalmar; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Carbohydrate; Diabetes; Immunosensor; ; Glucose; Maltose; Weak affinity chromatograhpy; Kolhydrater; Glukos; Maltose; Affinitetskromatografi; Diabetes; Biochemistry; Biokemi; Bioteknik; Biotechnology;

    Abstract : Weak affinity interaction of monoclonal antibodies and carbohydrate antigens can be detected and quantified by alterations in the antibodies' intrinsic tryptophan fluorescence. These weak/transient binding events have been monitored by total internal reflection fluorescence (TlRF) by facilitating the change in intrinsic tryptophan fluorescence. READ MORE