Sökning: "latent"

Visar resultat 1 - 5 av 578 avhandlingar innehållade ordet latent.

  1. 1. Cognitive function studied in animal models of schizophrenia

    Författare :Erik Pålsson; Göteborgs universitet; Göteborgs universitet; Gothenburg University; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; phencyclidine; nitric oxide; prepulse inhibition; latent; nitric oxide; prepulse inhibition; latent inhibition; habituation; NMDA receptor; rat; mouse; cognition; schizophrenia;

    Sammanfattning : Cognitive dysfunction is considered a core deficit of schizophrenia, which currently lacks effective pharmacological treatment. In order to identify novel and more effective drug treatments, translational experimental animal models of cognitive dysfunction are required. Schizophrenia-like symptoms can be induced in humans by phencyclidine (PCP). LÄS MER

  2. 2. Internet-based interventions for loneliness : Efficacy and latent psychopathological profiles of treatment seekers

    Författare :Anton Käll; Gerhard Andersson; Roz Shafran; Claudi Bockting; Linköpings universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Cognitive behavioural therapy; ICBT; Internet interventions; Interpersonal psychotherapy; Latent profile analysis; Loneliness; Ensamhet; IKBT; Internetinterventioner; Interpersonell psykoterapi; Kognitiv beteendeterapi; Latent profilanalys;

    Sammanfattning : Loneliness is an adverse emotional reaction thought to stem from an unwanted and impoverished social situation. Though it commonly makes brief appearances across the lifespan for most people, it has received increasing attention as a factor relevant to somatic and psychological well-being when assuming a more chronic form. LÄS MER

  3. 3. Prolonged latent phase of labour : Prevalence, labour outcomes, quality of care, women’s experiences and preferences, and psychometric properties of a questionnaire

    Författare :Karin Ängeby; Ann-Kristin Sandin-Bojö; Mona Persenius Wentzel; Bodil Wilde-Larsson; Anna Dencker; Karlstads universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; birth experience; prolonged latent phase of labour; quality of care; psychometric evaluation; Nursing Science; Omvårdnad;

    Sammanfattning : The overall aim of this thesis was to investigate the prevalence and labour outcome of a prolonged latent phase of labour, quality of care, women’s experiences and preferences during labour, and to psychometrically test a questionnaire.Methods: Qualitative and quantitative methods. LÄS MER

  4. 4. Latent variable models for longitudinal twin data

    Författare :Annica Dominicus; Juni Palmgren; Nancy L. Pedersen; Michael G. Kenward; Stockholms universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Latent variable models; twin models; variance components; change point models; non-ignorable nonresponse; likelihood ratio tests; Mathematical statistics; Matematisk statistik;

    Sammanfattning : Longitudinal twin data provide important information for exploring sources of variation in human traits. In statistical models for twin data, unobserved genetic and environmental factors influencing the trait are represented by latent variables. In this way, trait variation can be decomposed into genetic and environmental components. LÄS MER

  5. 5. Tuberculosis infection in pregnant women

    Författare :John Walles; Klinisk infektionsmedicin; []

    Sammanfattning : .... LÄS MER