Sökning: "Populationsstudier"

Visar resultat 1 - 5 av 7 avhandlingar innehållade ordet Populationsstudier.

  1. 1. Spatio-temporal genetic variation in brown trout (Salmo trutta) : microevolutionary studies with particular focus on effective population size, temporal stability, and local adaptation

    Författare :Stefan Palm; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Brown trout; Fiskar; Öring; Populationsstudier;

    Sammanfattning : .... LÄS MER

  3. 2. Genetic predisposition to salt sensitivity and cardiovascular disease

    Författare :Jonas Dahlberg; Kardiovaskulär forskning - hypertoni; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NEDD4L; SGK-1; CVD; ischemic stroke; genetics; CVD deaths; myopcardial infarction;

    Sammanfattning : Abstract The average amount of salt ingested is about 10 grams daily compared to less than one gram in pre-historic life. Salt, althought somewhat debated, is considered a risk factor for elevated blood pressure and end organ damage beyond the blood pressure effect. LÄS MER

  4. 3. Ecology of nematophagous fungi in agricultural soils

    Författare :Lotta Persmark; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Organic farming; Fungistasis; Competition; Bacteria; Conidial traps; Rhizosphere; Seasonal variation; Distribution; Endoparasitic; Nematode; Nematode-trapping; Ecology; Ekologi;

    Sammanfattning : Nematophagous fungi possess various mechanisms for infecting nematodes, and are either obligate parasites or facultative saprophytes. Nematophagous fungi have a potential as biological control agents against plant- and animal-parasitic nematodes. LÄS MER

  5. 4. Cerebral Blood Flow and Cognition. Clinical studies on Dementia and Cognitive Decline

    Författare :Arkadiusz Siennicki-Lantz; Geriatrik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Gerontology; Gerontologi; vascular risk factors; carotid ultrasound; peripheral arterial disease; orthostatic hypotension; blood pressure; ageing; SPECT; cerebral blood flow; cognition; Dementia; Alzheimer’s disease;

    Sammanfattning : The importance of early detection of brain changes during ageing has been recognised. Single photon emission computed tomography (SPECT) is a method used for estimation of cerebral blood flow (CBF) in clinical work and in research. LÄS MER

  7. 5. Female urinary incontinence. A study on heredity, urodynamic and hormonal factors and the evaluation of a novel surgical technique

    Författare :Maria Andrada; Lund Obstetrik och gynekologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Female urinary incontience; pelvic organ prolapse; pelvic floor disorders; urodynamics; urethral parameters at rest; surgical outcome; serum estradiol; perimenopause; TVT; TVT-Secur; familial aggregation; risk for surgery; first grade relatives;

    Sammanfattning : Abstract Pelvic floor disorders (PFD) represent a major public health issue worldwide. Aims of this work Study I: to investigate associations between preoperative resting urethral parameters (MUCP, FL and CA) and objective outcome of laparoscopic colposuspension and, if possible, to identify cutoff values useful in clinical practice. LÄS MER