Sökning: "Jan Johansson"

Visar resultat 21 - 25 av 131 avhandlingar innehållade orden Jan Johansson.

  1. 21. Models of Surface Roughness with Applications in Paper Industry

    Författare :Jan-Olof Johansson; Matematisk statistik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Statistik; actuarial mathematics; operations research; programming; Matematik; Statistics; Mathematics; estimation.; Surface roughness; parametric models; operationsanalys; programmering; aktuariematematik; Wood; pulp and paper technology; Pappers- och massateknik;

    Sammanfattning : This thesis comprises general parametric models for surface roughness. The models can be used in several technical and natural applications but are here only applied to the micro-structure of paper. In that application, earlier models are generalized and new models introduced. LÄS MER

  3. 22. The effect of IOP on retrograde axoplasmic transport in the rat optic nerve : a study in vitro and in vivo

    Författare :Jan-Olof Johansson; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

  4. 23. Microscopic Modeling and Simulation of Pedestrian Traffic

    Författare :Fredrik Johansson; Jan Lundgren; Anders Peterson; Andreas Tapani; Winnie Daamen; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Walking is an environmentally friendly and important mode of transportation. It constitutes the first and last part of almost any trip, regardless of what the main mode of transport is, and is especially important in connection to public transport trips. LÄS MER

  5. 24. Gastro-intestinal toxicity related to haemopoietic stem cell transplantation with a special focus on the intestinal barrier function

    Författare :Jan-Erik Johansson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The myeloablative, cytotoxic therapy (conditioning treatment) prior to haemopoietic stem cell transplantation (HSCT) has the combined purpose of eliminating leukaemic or cancer cells located in the bone marrow or elsewhere in the body and, in the allogeneic setting, of suppressing the immune response of the recipient to prevent marrow rejection. The unwanted effect is the inevitable elimination of normal, haemopoietic stem cells, a lethal effect which is circumvented by the following administration of haemopoietic stem cells from the patient (autologous HSCT) or from a related or an unrelated donor (allogeneic HSCT). LÄS MER

  7. 25. Organizing Policy : A Policy Analysis starting from SMEs in Tuscany and the County of Jönköping

    Författare :Monica Johansson; Jan Ohlsson; Jönköping University; []
    Nyckelord :;

    Sammanfattning : The importance of small and medium size enterprises (SMEs) for economicdevelopment is frequently debated. SMEs have been called “the backbone of the European economy and the best potential source of jobs and growth”. LÄS MER