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Visar resultat 1 - 5 av 155 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Latent Trait Models of Intrinsic, Extrinsic, and Quest Religious Orientations

   Författare :Marcus Koskinen-Hagman; Centrum för teologi och religionsvetenskap; []
   Nyckelord :HUMANIORA; HUMANITIES; Theology; Meta-analysis; Item Analysis; Rasch; Scaling; Quest; Extrinsic; Intrinsic; Measurement; Religious Orientations; Teologi;

   Sammanfattning : Allports and Ross (1967) Intrinsic and Extrinsic scales and Batsons and Schoenrades (1991b) Quest scale are re-analyzed from a unidimensional perspective by using the Rasch measurement model (RM). The RM of choice, Rating scale analysis, offers an alternative scaling procedure to Factor analysis. LÄS MER

3. 2. Studies on intrinsic and extrinsic sources of variability in pharmacokinetics and pharmacodynamics

   Författare :Johanna Mercke Odeberg; Avdelningen för klinisk kemi och farmakologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; toxikologi; pharmacy; pharmacognosy; Pharmacological sciences; Medicin människa och djur ; Medicine human and vertebrates ; genetic polymorphisms UGT1A-and MDR1 gene ; indirect response model; desmopressin; oral lipid based formulations; farmaci; Farmakologi; toxicology; farmakognosi;

   Sammanfattning : Variability in pharmacokinetic and pharmacodynamic parameters between individuals can be due to intrinsic and extrinsic factors. In this thesis three different areas regarding sources of variability have been investigated. 1. Formulation properties as an extrinsic source of variability. LÄS MER

4. 3. Understanding spirituality and religiosity among very old people : measurements and experiences

   Författare :Catharina Norberg; Kristina Lämås; Regina Santamäki Fisher; Ulf Isaksson; Lisbeth Fagerström; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Aged 80 and older; Sweden; spirituality; self-transcendence; Self-transcendence Scale; Religious Orientation Scale; religiosity; psychometrics; experiences; Umeå 85 GERDA; caring sciences in social sciences; omvårdnadsforskning med samhällsvetenskaplig inriktning;

   Sammanfattning : Background: Spirituality is a multifaceted concept. In this thesis, spirituality is understood as an overarching term and a core of a person´s being. Religiosity is seen as one of many expressions of spirituality. Very old people are a vulnerable population, with an increased risk to be exposed to negative life events. LÄS MER

5. 4. Responses to Tumour initiating factors and Regulation of Normal and Malignant Haematopoiesis

   Författare :Eva Diffner; Malmö Patologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : The haematopoietic stem cell (HSC) resides within a specific environment enabling it to retain its self-renewal capacity or quiescent state. It is proposed that the HSC niche is hypoxic, a milieu within which the HSC is protected from intrinsic and extrinsic stimuli. LÄS MER

7. 5. Manifolds in Image Science and Visualization

   Författare :Anders Brun; Hans Knutsson; Magnus Herberthson; Carl-Fredrik Westin; Roland Wilson; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; manifold learning; image analysis; signal processing; diffusion tensor mri; Medical engineering; Medicinsk teknik;

   Sammanfattning : A Riemannian manifold is a mathematical concept that generalizes curved surfaces to higher dimensions, giving a precise meaning to concepts like angle, length, area, volume and curvature. A glimpse of the consequences of a non-flat geometry is given on the sphere, where the shortest path between two points – a geodesic – is along a great circle. LÄS MER