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Photoproduction of heavy vector mesons in ultra-peripheral Pb–Pb collisions
(Peer reviewed; Journal article, 2017) -
Photoproduction of low-p<inf>T</inf> J/ψ from peripheral to central Pb–Pb collisions at 5.02 TeV
(Peer reviewed; Journal article, 2023)An excess of J/ψ yield at very low transverse momentum (pT < 0.3 GeV/c), originating from coherent photoproduction, is observed in peripheral and semicentral hadronic Pb–Pb collisions at a center-of mass energy per nucleon ... -
Photothermal convection of a magnetic nanofluid in a direct absorption solar collector
(Peer reviewed; Journal article, 2022)Nanofluid-based direct absorption of solar heat results in thermal efficiencies superior to conventional solar thermal technology. In addition, convection of nanofluid can be sustained pump-free in the collector. In this ... -
Photothermal conversion of biodegradable fluids and carbon black nanofluids
(Peer reviewed; Journal article, 2022)The paper is devoted to the topic of direct absorption solar collectors (DASCs). Various kinds of fluids can be used as heat transfer fluid in DASCs, and the main focus of our paper is on comparing nanofluids (water with ... -
Physical activity and cardiovascular risk factors in a 40- to 42-year-old rural Norwegian population from 1975–2010: repeated cross-sectional surveys
(Journal article; Peer reviewed, 2014)Background: Geographical differences in cardiovascular diseases (CVD) have been observed among Norwegian counties. Better long-term health status and higher physical activity (PA) levels have been documented in the county ... -
Physical activity and exercise in the treatment of sarcopenia according to European Working Group on Sarcopenia in Older People 2 (EWGSOP2): a scoping review
(Master thesis, 2022)Objectives: Sarcopenia, or age-related muscle loss is widespread. However, several definitions of sarcopenia exist, which has hampered progress in how to assess and treat sarcopenia. In 2019, the European Working Group on ... -
Physical activity and motor competence present a positive reciprocal longitudinal relationship across childhood and early adolescence
(Journal article; Peer reviewed, 2017)Background: The current study evaluated the reciprocal longitudinal relationship between physical activity (PA) and motor competence (MC) and the potential mediation of cardiorespiratory endurance across 7 years. Methods: ... -
Physical activity and overweight: Experiences of children and youth in a Norwegian project
(Advances in Physiotherapy, Journal article, 2011-10)Physiotherapists have paid great attention to the problems associated with overweight among children and youth. Clinicians have started programs to support the target group in their efforts to become more physically active, ... -
Physical activity and patient-reported outcomes during a two-year lifestyle intervention for severely obese adults: The Haugland study
(Doctoral thesis, 2015)Severe obesity is a chronic condition, which is associated with impaired quality of life and health hazards. The direct cause of obesity is an imbalance in energy intake and expenditure over time, but the underlying ... -
Physical activity and quality of life in severely obese adults during a two-year lifestyle intervention programme
(Journal article; Peer reviewed, 2015) -
Physical Activity and Quality of Life in Severely Obese Adults during a Two-Year Lifestyle Intervention Programme
(Journal article; Peer reviewed, 2015)It is unknown how changes in physical activity may affect changes in quality of life (QoL) outcomes during lifestyle interventions for severely obese adults. The purpose of this study was to examine associations in the ... -
Physical activity and sedentary time are positively associated with academic performance: A 3-year longitudinal study
(Peer reviewed; Journal article, 2019)Background: To analyze the longitudinal association between academic performance and moderate to vigorous physical activity (MVPA), vigorous physical activity (VPA), and sedentary (SED) in a 3-year longitudinal study. A ... -
Physical Activity and Sedentary Time Associations with Metabolic Health Across Weight Statuses in Children and Adolescents
(Journal article; Peer reviewed, 2017)Objective: The aim of this study was to examine the prevalence of metabolic health across weight statuses and the associations of physical activity and sedentary time within and across metabolic health-weight status groups. ... -
Physical activity attenuates metabolic risk of adolescents with overweight or obesity: the ICAD multi-country study
(Peer reviewed; Journal article, 2020)Background: Although the benefits of physical activity (PA) at an early age are well established, there is no robust evidence of the role of PA as well as its intensities in attenuating the association between weight status ... -
Physical activity intensity profiles associated with cardiometabolic risk in middle-aged to older men and women
(Peer reviewed; Journal article, 2022)Accelerometers provide detailed data about physical activity (PA) across the full intensity spectrum. However, when examining associations with health, results are often aggregated to only a few summary measures [e.g. time ... -
Physical activity intensity, bout-duration, and cardiometabolic risk markers in children and adolescents
(Journal article; Peer reviewed, 2018)Objectives: To determine the role of physical activity intensity and bout-duration in modulating associations between physical activity and cardiometabolic risk markers. Methods: A cross-sectional study using the International ... -
Physical Activity Is Associated with Weight Loss and Increased Cardiorespiratory Fitness in Severely Obese Men and Women Undergoing Lifestyle Treatment
(Journal article; Peer reviewed, 2012)We aimed to examine the relationship between physical activity (PA) and change in body weight and cardiorespiratory fitness (CRF) in severely obese men and women. Thirty-five subjects (10 men, body mass index 43.2 ± 5.1 ... -
Physical Activity Level Following Resistance Training in Community-Dwelling Older Adults Receiving Home Care: Results from a Cluster-Randomized Controlled Trial
(Peer reviewed; Journal article, 2021)Older adults’ physical activity (PA) is low. We examined whether eight months of resistance training increased PA level in community-dwelling older adults receiving home care. A two-armed cluster-randomized trial using ... -
Physical activity preferences of 10‐year‐old children and identified activities with positive and negative associations to cardiorespiratory fitness
(Journal article; Peer reviewed, 2019)Aim: This study investigated children's physical activity (PA) preferences, as these can aid the design of school‐based interventions. Methods: Data were collected in 2014 as a part of the Active Smarter Kids study and ... -
Physical activity spectrum discriminant analysis—A method to compare detailed patterns between groups
(Peer reviewed; Journal article, 2021)Investigating physical activity (PA) patterns as a detailed intensity spectrum instead of crude intensity categories have improved the ability to analyze the relationship between measured PA and health variables. The aim ...