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Visar resultat 1 - 5 av 26 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. The "ity" factor in hospital meals : Performing, experiencing, and understanding hospitality within the hospital frame

    Författare :Ann-Sofie Jonsson; Åsa Öström; Inger M Jonsson; Maria Nyberg; Erwin Losekoot; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; older patients; hospital; hospitality; mealtime experiences;

    Sammanfattning : The overall aim of this thesis was to explore how the notion of hospitality could be used as a perspective to understand the meal provision within a hospital frame. Of interest was how patients (>65 years of age) experience their mealtimes together with perspectives from the ones serving the meals. LÄS MER

  3. 2. Analysis of bottoming cycles with ammonia-water mixtures as working fluid : applications with gas engines and gas diesel engine

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

    Sammanfattning : .... LÄS MER

  4. 3. Advanced power cycles with mixture as the working fluid

    Författare :Maria Jonsson; KTH; []
    Nyckelord :power cycle; mixture working fluid; Kalina cycle; ammonia-water mixture; reciprocating internal combustion engine; bottoming cycle; gas turbine; evaporative gas turbine; air-water mixture; exergy;

    Sammanfattning : The world demand for electrical power increasescontinuously, requiring efficient and low-cost methods forpower generation. This thesis investigates two advanced powercycles with mixtures as the working fluid: the Kalina cycle,alternatively called the ammonia-water cycle, and theevaporative gas turbine cycle. LÄS MER

  5. 4. Contribution of the outer surface proteins of Borrelia burgdorferi s.l. to the pathogenesis of Lyme disease

    Författare :Maria Jonsson; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Borrelia burgdorferi; Lyme disease; Osp proteins; ospAB operon; gene regulation; pathogenicity;

    Sammanfattning : Borrelia burgdorferi s. l. is a spirochete which causes the multisystemic disorder Lyme disease. As the borreliae lack toxin production, the pathogenicity is thought to involve, at least in part, molecules from the outer surface. LÄS MER

  7. 5. Use and Misuse of Oxytocin During Delivery

    Författare :Maria Jonsson; Ulf Hanson; Solveig Nordén Lindeberg; Ingrid Östlund; Lennart Nordström; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICINE; MEDICIN; Obstetrics and gynaecology; Obstetrik och gynekologi; obstetrik och gynekologi; Obstetrics and Gynaecology;

    Sammanfattning : Obstetric malpractice claims, concerning delivery during a period of eight years, were analysed for motives behind disciplinary actions, and for the frequency of inappropriate oxytocin use.Failure to respond to signs of foetal distress, injudicious use of oxytocin and a failure to effect a timely delivery were the recurrent problems that accounted for the majority of disciplinary actions. LÄS MER