Sökning: "Maria Kraft"

Visar resultat 1 - 5 av 19 avhandlingar innehållade orden Maria Kraft.

  1. 1. Regulation of Apoptosis in Hematopoietic Progenitor Cells: Involvement of Different Signaling Pathways

    Författare :Maria Kraft; Institutionen för translationell medicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cytokines; apoptosis; cell cycle; c-Kit; Flt3; Flt3-ITD; Akt; Bcl-2; FoxO3; mouse; hematopoiesis; progenitor;

    Sammanfattning : Proliferation, differentiation, and survival of hematopoietic stem cells and multipotent progenitor cells are regulated by cytokines and cell-cell interactions. Kit ligand (KL) and Flt3 ligand (FL) have pleiotropic effects, promotes survival, but are nonredundant. LÄS MER

  3. 2. Nationell kraft och lokal motkraft : En diskursanalys av konflikten kring SwePol Link

    Författare :Maria Alm; Johan Hedrén; Lars Ingelstam; Eva Sandstedt; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; siting conflicts; sociotechnical systems; discourse analysis; space; place; practices; inclusion; exclusion; patterns of arguments; lokaliseringskonflikter; sociotekniska system; diskursanalys; plats; rum; praktiker; inneslutningar och utestängningar; mönster och utsagor; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : Facility siting conflicts are increasing in our society. This is a study of a HVDC-link between Blekinge, Sweden and Slupsk, Poland called The SwePol Link. This link has transferred electricity between the two electricity systems since the year 2000 and the decision making process can be described as a struggle between conflicting interests. LÄS MER

  4. 3. Av egen kraft tillsammans med andra : Personer med psykiska funktionshinder, socialt stöd och återhämtning

    Författare :Maria Klamas; Ulla-Carin Hedin; Rafael Lindqvist; Urban Markström; Högskolan Väst; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; psychiatric disability; social support; recovery; social network; psykiska funktionshinder; socialt stöd; återhämtning; nätverk; Social work; Socialt arbete; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Socialt arbete; Social work; psychiatric disability; social support; recovery; social network;

    Sammanfattning : The purpose of this study was to describe and analyse the significance of social support to adults with psychiatric disabilities, based on the individual's experiences. This includes research questions concerning what type of social support was perceived to be beneficial or restrictive, which relational aspects were considered having a beneficial or restrictive effect on the support- and recovery process, as well as what strategies and capacities the individual developed on their own in order to cope with their obstacles and disadvantages. LÄS MER

  5. 4. Totally chlorine free bleaching of softwood kraft pulp : inhomogeneous ozone bleaching and particle elimination

    Författare :Maria Ström; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  7. 5. Development and Validation of a Numerical Tool for the Aeromechanical Design of Turbomachinery

    Författare :María Angélica Mayorca; Torsten Fransson; Damian Vogt; Eric Seinturier; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; aeromechanical design; turbomachinery; numerical tool; reduced order modeling; mistuning; ROM; aero-structure coupling; CFD; FEM; methods; Mechanical energy engineering; Mekanisk energiteknik;

    Sammanfattning : In aeromechanical design one of the major rules is to operate under High Cyclic Fatigue (HCF) margins and away from flutter. The level of dynamic excitations and risk of HCF can be estimated by performing forced response analyses from blade row interaction forces or Low Engine Order (LEO) excitation mechanisms. LÄS MER