Sökning: "maria jonsson"

Visar resultat 1 - 5 av 21 avhandlingar innehållade orden maria jonsson.

  1. 1. 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

  2. 2. 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

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

    Författare :Maria Jonsson; Umeå universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; 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

  4. 4. Use and Misuse of Oxytocin During Delivery

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

    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

  5. 5. Diabetes mellitus, socioeconomy and self-rated health : Population-based studies in cohorts registered in the diabetes incidence study in Sweden

    Författare :Pia Maria Jonsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; Diabetes mellitus; economics; quality of life; patient satisfaction; female gender; Sweden;

    Sammanfattning : The studies presented in this thesis analyzed the impact of diabetes mellitus on socioeconomy and selfrated health, focusing on how the consequences of diabetes develop during the first decade after the diagnosis. The Diabetes Incidence Study in Sweden, DISS, prospectively registers all incid ent cases of diabetes in the age group 15 to 34 years; approximately 400 new cases per year, of whom 65 percent are men and 35 percent women. LÄS MER