Sökning: "Karin M"

Visar resultat 1 - 5 av 39 avhandlingar innehållade orden Karin M.

  1. 1. In vitro studies of the diabetic condition using cultured fibroblasts with focus on wound healing

    Detta är en avhandling från Stockholm : Karolinska Institutet, false

    Författare :Karin M. Hehenberger; Karolinska Institutet.; Karolinska Institutet.; [1997]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; diabetes; fibroblasts; wound healing; proliferation; protein kinaseC; lactate; growth factors; resistance.;

    Sammanfattning : This thesis focuses on the diabetic condition at the cellular level, and how thismay lead to late complications. Defect wound healing in diabetic patients is poorlyunderstood, but impaired granulation is observed clinically. We have therefore decidedto study an in vltro system using cultured fibroblasts. LÄS MER

  2. 2. Bird-parasite interactions Using Sindbis virus as a model system

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Karin M. Lindström; Uppsala universitet.; [2000]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Developmental biology; Carduelis chloris; Sindbis virus; host-parasite interaction; ornament; social dominance; testosterone; sexual selection; Utvecklingsbiologi; NATURAL SCIENCES Biology Organism biology Developmental biology; NATURVETENSKAP Biologi Organismbiologi Utvecklingsbiologi; populationsbiologi; Population Biology;

    Sammanfattning : This thesis focuses on the evolutionary interactions between birds and a parasite, the mosquito-borne Sindbis virus (Togaviridae, Alphavirus). In conclusion, the results show that the Sindbis virus is widespread among birds, and that the fitness of infected hosts may be reduced by the virus. LÄS MER

  3. 3. Wood-fibre composites Stress transfer and hygroexpansion

    Detta är en avhandling från Stockholm : KTH

    Författare :Karin M. Almgren; KTH.; [2010]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Chemical engineering Chemical process and manufacturing engineering Cellulose and paper engineering; TEKNIKVETENSKAP Kemiteknik Kemisk process- och produktionsteknik Cellulosa- och pappersteknik;

    Sammanfattning : Wood fibres is a type of natural fibres suitable for composite applications. The abundance of wood in Swedish forests makes wood-fibre composites a new and interesting application for the Swedish pulp and paper industry. LÄS MER

  4. 4. Aqueous Processing of WC-Co Powders

    Detta är en avhandling från Stockholm : Kemi

    Författare :Karin M. Andersson; KTH.; [2004]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Hard Metal; Cemented Carbide; WC-Co; Tungsten Carbide; Cobalt; Oxidation; Dissolution; Surface Complexation; XPS; AFM; Colloidal Probe; Hamaker Constant; Cauchy; WO3; CoOOH; ESCA; Zeta-Potential; Surface Potential; Poly ethylene imine ; PEI; Suspensi;

    Sammanfattning : The object of this work is to obtain a fundamentalunderstanding of the principal issues concerning the handlingof an aqueous WC-Co powder suspension.The WO3 surface layer on the oxidised tungsten carbidepowder dissolves at pH>3 with the tungsten concentrationincreasing linearly with time. LÄS MER

  5. 5. Speed characteristics of urban streets based on driver behaviour studies and simulation

    Detta är en avhandling från Stockholm : KTH

    Författare :Karin F. M. Aronsson; KTH.; [2006]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Speed; Characteristics; Urban area; Road network; Street; Traffic; Driver; Side-friction element; Driving simulator; Simulation; Measurement; Behaviour; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : The objective of the study was to gain in-depth knowledge of speed relationships for urban streets. The speed characteristics were examined using a number of methods for data collection. LÄS MER