Sökning: "Johan Svahn"

Hittade 4 avhandlingar innehållade orden Johan Svahn.

  1. 1. Kunskap i resonans : om yrkeskunnande, teknologi och säkerhetsku

    Författare :Johan Svahn; Hammarén Maria; Bengt Kristensson Uggla; KTH; []
    Nyckelord :safety culture; tacit knowledge; nuclear powerplant operation; professional skill;

    Sammanfattning : .... LÄS MER

  3. 2. Nutrition in the second year of life. Effects of different milk compositions on dietary intakes, growth and metabolism

    Författare :Johan Svahn; Lund Pediatrik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; protein intake; nitrogen; iron fortification; iron intake; growth; fatty acids; fat metabolism; fat intake; energy intake; dietary intake; blood lipids; cow´s milk; cholesterol; Amino acids; children; protein metabolism.; Pediatrics; Pediatri;

    Sammanfattning : In the diet for young children, whole cow´s milk is the major contributor of calories, protein and saturated fat, but it supplies little iron and polyunsaturated fat. Although several recommendations exist for the composition of formula, recommendations for the composition of milk for young children are lacking. LÄS MER

  4. 3. Characterization of HCV Protease Inhibitors : Inhibition and Interaction Studies with Applications for Drug Discovery

    Författare :Sofia Svahn Gustafsson; U. Helena Danielson; Johan Neyts; Uppsala universitet; []
    Nyckelord :Biokemi; Biochemistry;

    Sammanfattning : In this thesis, different approaches based on inhibition and interactions studies, have been used to characterize inhibitors of the non-structural protein 3 (NS3) from the hepatitis C virus (HCV). This involves identification of enzyme inhibitory effects and characterization of interaction mechanisms and kinetics, as well as effects on replication in a cell based system and serum protein binding. LÄS MER

  5. 4. Live Single Cell Imaging and Analysis Using Microfluidic Devices

    Författare :Mohammad Ali Khorshidi; Helene Andersson-Svahn; Håkan Jönsson; Carolina Wählby; Johan Elf; KTH; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Single cell analysis; time-lapse fluorescence imaging; automated image analysis; microwell; droplet microfluidics; NK cells; single cell tracking; migration behavior analysis; cell-cell interaction; optical microscopy; image analysis; image processing; microfluidics; immune cells; tracking; counting; morphology analysis;

    Sammanfattning : Today many cell biological techniques study large cell populations where an average estimate of individual cells’ behavior is observed. On the other hand, single cell analysis is required for studying functional heterogeneities between cells within populations. LÄS MER