Blar i Brage NIH på tittel
Viser treff 2544-2563 av 3464
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Protein intake in the early recovery period after exhaustive exercise improves performance the following day
(Journal article; Peer reviewed, 2018)The aim of the present study was to investigate the effect of protein and carbohydrate ingestion during early recovery from exhaustive exercise on performance after 18-h recovery. Eight elite cyclists (V̇o2max: 74.0 ± 1.6 ... -
Protein, creatine, and dieting supplements among adolescents: Use and associations with eating disorder risk factors, exercise-, and sports participation, and immigrant status
(Peer reviewed; Journal article, 2021)Objective: This study aimed to estimate the number of weekly users of protein, creatine, and dieting supplements and to explore whether weekly use was related to eating disorder (ED) risk factors, exercise, sports ... -
Providers, consumers and the horizons of the possible: A case study of marketization and physical education teacher education pedagogical discourse
(Journal article; Peer reviewed, 2011-09-29)Framed within a shift from a highly centralized system of higher education (HE) to a de-regulated system in Norway, this article addresses how the foci upon student recruitment and incentives in the governmental funding ... -
Psychological and physical predictors of stages of change in physical activity
(Master thesis, 2014)Background: The need of effective intervention programs for promoting physical activity is an important aspect in public health practice. Psychosocial factors’ role on behavior change have received much attention in the ... -
Psychometric evaluation of the Norwegian versions of the modified Group Environment Questionnaire and the Youth Sport Environment Questionnaire
(Peer reviewed; Journal article, 2021)This study aimed to translate the modified Group Environment Questionnaire (GEQ) and the Youth Sport Environment Questionnaire (YSEQ) into Norwegian, examine the factor structure and reliability of the scales through ... -
Psychosocial predictors of drop-out from organised sport: A prospective study in adolescent soccer
(Peer reviewed; Journal article, 2022)In recent years an increased drop-out rate in adolescents’ soccer participation has been observed. Given the potentially adverse consequences of drop-out from soccer, more information about risk factors for drop-out is ... -
Psychosocial stress factors, including the relationship with the coach, and their influence on acute and overuse injury risk in elite female football players
(Journal article; Peer reviewed, 2018)Background: The relationship between specific types of stressors (eg, teammates, coach) and acute versus overuse injuries is not well understood. Objective: To examine the roles of different types of stressors as well as ... -
Public employees in South-Western Norway using an e-bike or a regular bike for commuting: A cross-sectional comparison on sociodemographic factors, commuting frequency and commuting distance
(Peer reviewed; Journal article, 2019)Large-scale analyses on the travel behavior of e-bikes are scarce, and current knowledge regarding who the e- bike owners are is inconsistent. Also, commuters represent a relevant user group with an unexploited potential. ... -
Public opinion in Japan and the UK on issues of fairness and integrity in sport: implications for anti-doping policy
(Peer reviewed; Journal article, 2020)The continuing challenge of achieving compliance with the World Anti-Doping Code had led WADA to place an increasing emphasis on strengthening anti-doping values. Education was given a much higher and clearer profile in ... -
Pulmonary responses to cold water endurance swimming: a quasi-experimental cross-sectional study on healthy, active adults
(Master thesis, 2017)Objectives: Long-distance, extreme triathlons and open water swimming (OWS) events have become popular leisure time activities over the last decades, attracting a broad range of participants. However, reports on high ... -
Pulmonary ventilation and gas exchange during prolonged exercise in humans: Influence of dehydration, hyperthermia and sympathoadrenal activity
(Peer reviewed; Journal article, 2023)The mechanisms driving hyperthermic hyperventilation during exercise are unclear. In a series of retrospective analyses, we evaluated the impact of combined versus isolated dehydration and hyperthermia and the effects of ... -
Pursuit of performance excellence: a population study of Norwegian adolescent female cross-country skiers and biathletes with disordered eating
(Journal article; Peer reviewed, 2017)Aim: To examine the prevalence of disordered eating (DE) among the total population of Norwegian female cross-country skiers and biathletes at the junior level, and to determine whether sociodemographic characteristics ... -
«PUST opp Oslos bratteste» - Endres lungefunksjonen etter et motbakkeløp?: En kvasi-eksperimentell tverrsnittstudie
(Master thesis, 2021)Bakgrunn: Fysisk aktivitet er bra for folkehelsen og man ser en økende interesse for mosjonsløp både nasjonalt og internasjonalt. Det er normalt å bli andpusten ved utholdenhetstrening med moderat til høy intensitet, men ... -
Pustereserve hos norske kvinnelige eliteløpere: En kontrollert tverrsnittstudie
(Master thesis, 2021)Bakgrunn: Pustereserve utgjør den ventilatoriske reservekapasiteten som ikke blir benyttet under anstrengende fysisk aktivitet, og er et produkt av forholdet mellom maksimal voluntær ventilasjon (MVV) og maksimal ventilasjon ... -
Pustereserve, lungefunksjon, og maksimalt oksygenopptak hos idrettsaktive barn og ungdommer : En prospektiv oppfølgingsstudie av idrettsaktive jenter og gutter 12- 17 år og tverrsnittsresultater fra idrettsaktive sammenlignet med en kontrollgruppe ved 12 års alder
(Master thesis, 2018)Bakgrunn: Utvikling av det det pulmonale- og kardiorespiratoriske system er en kontinuerlig prosess fra barndom til voksen alder. Under pubertet ser vi et kompleks vekstmønster med fundamentale kroppslige endringer, som ... -
Qualitative and quantitative anatomy of the human quadriceps tendon in young cadaveric specimens
(Peer reviewed; Journal article, 2021)Background: A detailed understanding of the anatomy of the quadriceps tendon (QT) is clinically relevant, owing to its increased use as a graft in anterior cruciate ligament reconstruction. Purpose: To qualitatively and ... -
A qualitative study o f Norwegian athletics coaches and their focus on psychological skills and psychological skills training
(Master thesis, 2022)Introduction: The margin between losing and winning has never been smaller. Athletes are looking for ways to get an edge on their competitors and they are more open to work on their psychological skills (Williams & Krane, ... -
Quantification of movement patterns in cross-country skiing using inertial measurement units
(Doctoral thesis, 2016)Inertial measurement units (IMU) are implemented in a variety of commonly-used technological equipment including cars and smartphones. IMUs are sensitive to motion, sample at high frequency, and have become small, wireless, ... -
Quantification of underestimation of physical activity during cycling to school when using accelerometry
(Journal article; Peer reviewed, 2015-05)Background: Cycling to and from school is an important source of physical activity (PA) in youth but it is not captured by the dominant objective method to quantify PA. The aim of this study was to quantify the underestimation ... -
Quantifying instantaneous performance in alpine ski racing
(Journal article; Peer reviewed, 2012-05-24)Alpine ski racing is a popular sport in many countries and a lot of research has gone into optimising athlete performance. Two factors influence athlete performance in a ski race: speed and the chosen path between the ...