Blar i Fakultet for helsevitenskap (HV) på tittel
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Optimalisering av en høytrykk væskekromatografi (HPLC)-metode for kvantifisering av vitamin B2 i plasma og fullblod: Har pasienter med kronisk nyresykdom endret vitamin B2- og vitamin B6-status i plasma?
(MABIO;2018, Master thesis, 2018)Vitamin B2 er en samlebetegnelse for riboflavin og dets koenzymformer FAD og FMN. FAD og FMN bidrar i en rekke redoksreaksjoner og er blant annet involvert i ATP-produksjonen i metabolismen av karbohydrater og lipider. ... -
Optimalisering av FDG- PET/CT for pasienter med lymfekreft
(Master thesis, 2021)Sammendrag Bakgrunn Positronemisjonstomografi (PET) med 18-F fluorodeoksyglukose (FDG), integrert med computertomografi (CT)- (18F- FDG- PET / CT) blir i økende grad brukt til klassifisering og i oppfølgingsvurderingen ... -
Optimalisering av FDG- PET/CT for pasienter med lymfom
(Master thesis, 2021-05)Bakgrunn Positronemisjonstomografi (PET) med 18-F fluorodeoksyglukose (FDG), integrert med computertomografi (CT)- (18F- FDG- PET / CT) blir i økende grad brukt til klassifisering og i oppfølgingsvurderingen av behandlingsrespons ... -
Optimisation of chest Computed Tomography using a phantom: impact of mAs and reconstruction techniques on Image Quality
(Chapter; Peer reviewed; Chapter, 2016)Objectives: To verify if the mAs and reconstruction techniques affect the visualisation of relevant structures in lung Computed Tomography (CT) using a phantom. Methods: Images were acquired using various mAs and ... -
Optimists report fewer physical and mental health conditions than pessimists in the general Norwegian population
(Health Psychology Report;7 (1), Journal article; Peer reviewed, 2019-01-03)Background: Several studies have found that optimism is associated with better health. However, all those studies have investigated the subject in a specific context: gender, age group, diagnosis, situation, or population ... -
Optimists’ and pessimists’ self-reported mental and global health during the COVID-19 pandemic in Norway
(Health Psychology Report;, Journal article; Peer reviewed, 2021-01-05)Background: The COVID-19 pandemic represents a global health crisis. How well people cope with this situation depends on many factors, including one’s personality, such as dispositional optimism. The aim of the study was ... -
Optimization of Codman® Hakim® adjustable valve radiography
(Journal article; Peer reviewed, 2017)Purpose Cerebrospinal fluid shunt valves is an important tool in hydrocephalus treatment. Adjustable valves, sensitive to MRI, are onerous. They need be controlled; in case of re-settings. The vendor give advices for ... -
Optimization of Q.Clear reconstruction for dynamic 18F PET imaging
(Journal article; Peer reviewed, 2023)Background: Q.Clear, a Bayesian penalized likelihood reconstruction algorithm, has shown high potential in improving quantitation accuracy in PET systems. The Q.Clear algorithm controls noise during the iterative reconstruction ... -
Optimized SPECT Imaging of 224Ra α-Particle Therapy by 212Pb Photon Emissions
(Peer reviewed; Journal article, 2023)In preparation for an a-particle therapy trial using 1–7 MBq of 224Ra, the feasibility of tomographic SPECT/CT imaging was of interest. The nuclide decays in 6 steps to stable 208Pb, with 212Pb as the principle photon-emitting ... -
Optimizing DNA Extraction from Dried Blood Spots for Biological Age Measurements
(Master thesis, 2021)While the chronological age is the time that has passed since birth, the biological age is determined by physiological signs of aging. Methylation at CpG sites has proven to be a promising biomarker of biological age, and ... -
Optimizing DNA Extraction from Dried Blood Spots for Biological Age Measurements
(Master thesis, 2021-05)While the chronological age is the time that has passed since birth, the biological age is determined by physiological signs of aging. Methylation at CpG sites has proven to be a promising biomarker of biological age, and ... -
«Ordet håp rommer så mye» Hvilke erfaringer har intensivsykepleieren med betydningen av håp i møte med pårørende til akutt og kritisk syke barn?
(Master thesis, 2020)Bakgrunn: Kandidatens erfaring er at intensivsykepleierens håp har stor betydning for kommunikasjon og samspill med foreldre. Det er funnet få kvalitative studier som omhandler temaet. Det er derfor behov for å undersøke ... -
Organ-based tube current modulation in chest CT. A comparison of three vendors
(Radiography;Volume 27, Issue 1, Journal article; Peer reviewed, 2020-05-10)Introduction: Organ-based tube current modulation (OBTCM) is designed for anterior dose reduction in Computed Tomography (CT). The purpose was to assess dose reduction capability in chest CT using three organ dose modulation ... -
Organisational culture and ethnic diversity in nursing homes: A qualitative study of healthcare workers’ and ward nurses’ experiences
(BMC Health Services Research;22, Article number: 843 (2022), Peer reviewed; Journal article, 2022-06-30)Background: The increase in care needs that comes with an ageing population, in combination with a shortage of healthcare workers, has made ethnic diversity among healthcare workers (HCW) an evident reality across many ... -
Organisering og interaksjon i team som ivaretar døgnkontinuerlig omsorg til hjemmeboende
(Geriatrisk sykepleie; 01 - 2020, Journal article; Peer reviewed, 2020)Introduksjon: Målet med studien var å beskrive organiseringen og interaksjonen mellom helsepersonellet i hjemmetjenestens team når de skal ivareta døgnkontinuerlig omsorg. Metode: Teamene ble observert under rapporter og ... -
Organization of nursing care in three Nordic countries: relationships between nurses’ workload, level of involvement in direct patient care, job satisfaction, and intention to leave
(BMC Nursing;13(27), Journal article; Peer reviewed, 2014)Background Health care systems in Finland, Norway and Sweden share many similarities, e.g. full-coverage and tax-financed, with predominately public sector hospitals. Despite similarities, there are differences in the ... -
Organizational resilience in the oil and gas industry: A scoping review
(Safety Science;Volume 133, January 2021, 105036, Journal article; Peer reviewed, 2021-10-20)Resilience derives from the study of socio-ecological systems and refers to the dynamical capacity to adapt to internal and external perturbations by changing its mode of operation without losing its ability to perform. ... -
Organizational Silos: A Scoping Review Informed by a Behavioral Perspective on Systems and Networks
(Societies;Volume 10, Issue 3, Journal article; Peer reviewed, 2020-07-24)In recent years, several organizations have implemented interventions aimed at integrating work processes and bridging network clusters. These are often permeated by different assumptions regarding clusters in organizational ... -
Orthostatic responses in adolescent chronic fatigue syndrome: Contributions from expectancies as well as gravity
(BioPsychoSocial medicine;8(1), Journal article; Peer reviewed, 2014-09-15)Background Orthostatic intolerance is common in chronic fatigue syndrome (CFS), and several studies have documented an abnormal sympathetic predominance in the autonomic cardiovascular response to gravitational stimuli. ... -
Osteoporose : forebygging og risikofaktorer: Har siste års sykepleierstudenter kunnskap om risikofaktorene for osteoporose og om hvordan primær osteoporose kan forebygges?
(Master thesis, 2011)Forebygging av osteoporose og osteoporotiske brudd skal prioriteres høyt i helsetjenesten og kunnskaper om risikofaktorer for osteoporose og dens konsekvenser skal økes i befolkningen. For å nå disse målene er det viktig ...