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Viser treff 2003-2022 av 2097

    • Validity of Force-Velocity Profiling Assessed With a Pneumatic Leg Press Device 

      Lindberg, Kolbjørn Andreas; Eythorsdottir, Ingrid Eir Thorp; Solberg, Paul André; Gløersen, Øyvind Nøstdahl; Seynnes, Olivier R.; Bjørnsen, Thomas; Paulsen, Gøran (Peer reviewed; Journal article, 2021)
      Purpose: The aim of this study was to examine the concurrent validity of force–velocity (FV) variables assessed across 5 Keiser leg press devices. Methods: A linear encoder and 2 independent force plates (MuscleLab devices) ...

    • Validity of noninvasive composite scores to assess cardiovascular risk in 10-year-old children 

      Lerum, Øystein; Aadland, Eivind; Andersen, Lars Bo; Anderssen, Sigmund Alfred; Resaland, Geir Kåre (Journal article; Peer reviewed, 2017-01-16)
      Agreement between and classification accuracy of six different noninvasive composite scores and a cardiovascular disease (CVD) risk factor score were investigated in 911 (466 boys and 445 girls) 10-year-old Norwegian ...

    • Validity of Session Rating of Perceived Exertion for Measuring Training Load in Youth Team Handball Players 

      Pedersen, Alex Young; Thomsen, Morten Brendsgaard Randers; Luteberget, Live; Møller, Merete (Peer reviewed; Journal article, 2021)
      Session rating of perceived exertion (sRPE) is a subjective self-reported measure of training load and is a popular method in several different team sports. This study aimed to investigate the validity of sRPE, by correlating ...

    • Validity of the AdMos, Advanced Sport Instruments, GNSS sensor for use in alpine skiing 

      Reid, Robert Cortas; Gilgien, Matthias; Jølstad, Petter Andre Husevåg; Gjevestad, Jon Glenn Omholt (Peer reviewed; Journal article, 2022)
      The AdMos receiver from Advanced Sport Instruments is a global navigation satellite system (GNSS) frequently used in alpine ski racing, with users from national and professional teams. Therefore, a validation was conducted ...

    • Validity of the SMS, Phone, and medical staff Examination sports injury surveillance system for time-loss and medical attention injuries in sports 

      Møller, Merete; Wedderkopp, Niels; Myklebust, Grethe; Lind, Martin; Sørensen, Henrik; Hebert, Jeffrey J.; Emery, Carolyn A.; Attermann, Jørn (Journal article; Peer reviewed, 2017)
      The accurate measurement of sport exposure time and injury occurrence is key to effective injury prevention and management. Current measures are limited by their inability to identify all types of sport-related injury, ...

    • Validity of the test-table-test for Nordic skiing for classification of paralympics sit-ski sports participants 

      Pernot, H. F. M.; Lannem, Anne Marie; Geers, Richard P. J.; Ruijters, Evelien F. G.; Bloemendal, Maaike; Seelen, Henk A. M. (Journal article; Peer reviewed, 2011-05-03)
      STUDY DESIGN: Cross-sectional study. OBJECTIVES: To assess the interrater reliability and validity of the test-table-test (TTT) with which paralympic sports participants involved in Nordic sit-ski sports may be ...

    • Validity of velocity measurements of a motorized resistance device during change of direction 

      Eriksrud, Ola; Ahlbeck, Fredrik; Harper, Damian; Gløersen, Øyvind Nøstdahl (Peer reviewed; Journal article, 2022)
      The aim of this study was to determine validity of velocity measurements of a motorized resistance device (MRD) during change of direction (CoD). Eight male (age: 22.1 ± 4.2 yrs; weight: 83.3 ± 17.1 kg; height: 181.6 ± 12.6 cm) ...

    • Variability and predictability of performance times of elite cross-country skiers 

      Spencer, Matt; Losnegard, Thomas; Hallén, Jostein; Hopkins, Will G. (Journal article; Peer reviewed, 2014-01)
      Analyses of elite competitive performance provide useful information for research and practical applications. Purpose: Here the authors analyze performance times of cross-country skiers at international competitions (World ...

    • Variability in energy expenditure is much greater in males than females 

      Halsey, Lewis G.; Careau, Vincent; Pontzer, Herman; Ainslie, Philip N.; Andersen, Lene Frost; Anderson, Liam J.; Arab, Lenore; Baddou, Issad; Bedu-Addo, Kweku; Blaak, Ellen E.; Blanc, Stephane; Bonomi, Alberto G.; Bovet, Pascal; Buchowski, Maciej S.; Butte, Nancy F.; Close, Graeme L.; Ekelund, Ulf; Speakman, John R.; Bouten, Carlijn V. C.; Camps, Stefan G. J. A. (Peer reviewed; Journal article, 2022)
      In mammals, trait variation is often reported to be greater among males than females. However, to date, mainly only morphological traits have been studied. Energy expenditure represents the metabolic costs of multiple ...

    • Variability of reporting recurrence after arthroscopic bankart repair: A call for a standardized study design 

      Kennedy, Mitchell I.; Murphy, Colin; Dornan, Grant J.; Moatshe, Gilbert; Chahla, Jorge; LaPrade, Robert F.; Provencher, Matthew T. (Peer reviewed; Journal article, 2019)
      Background: High recurrence rates have been reported after anterior shoulder dislocations, regardless of the treatment utilized. However, the definition of recurrent instability has been inconsistent, making a comparison ...

    • Variation in human water turnover associated with environmental and lifestyle factors 

      Yamada, Yosuke; Zhang, Xueying; Henderson, Mary E T; Sagayama, Hiroyuki; Pontzer, Herman; Watanabe, Daiki; Yoshida, Tsukasa; Kimura, Misaka; Ainslie, Philip N.; Andersen, Lene Frost; Anderson, Liam J.; Arab, Lenore; Baddou, Issad; Bedu-Addo, Kweku; Blaak, Ellen E.; Blanc, Stephane; Bonomi, Alberto G.; Bouten, Carlijn V C; Bovet, Pascal; Buchowski, Maciej S.; Butte, Nancy F.; Camps, Stefan G.; Close, Graeme L.; Cooper, Jamie A.; Cooper, Richard; Das, Sai Krupa; Dugas, Lara R.; Eaton, Simon; Ekelund, Ulf; Entringer, Sonja; Forrester, Terrence; Fudge, Barry W.; Goris, Annelies H.; Gurven, Michael; Halsey, Lewis G.; Hambly, Catherine; El Hamdouchi, Asmaa; Hoos, Marije B.; Hu, Sumei; Joonas, Noorjehan; Joosen, Annemiek M.; Katzmarzyk, Peter; Kempen, Kitty P.; Kraus, William E.; Kriengsinyos, Wantanee; Kushner, Robert F.; Lambert, Estelle V.; Leonard, William R.; Lessan, Nader; Martin, Corby K.; Medin, Anine Christine; Meijer, Erwin P.; Morehen, James C.; Morton, James P.; Neuhouser, Marian L.; Nicklas, Theresa A.; Ojiambo, Robert M.; Pietiläinen, Kirsi H.; Pitsiladis, Yannis P.; Plange-Rhule, Jacob; Plasqui, Guy; Prentice, Ross L.; Rabinovich, Roberto A.; Racette, Susan B.; Raichlen, David A.; Ravussin, Eric; Redman, Leanne M.; Reilly, John J.; Reynolds, Rebecca M.; Roberts, Susan B.; Schuit, Albertine J.; Sardinha, Luis B.; Silva, Analiza M.; Sjödin, Anders M.; Stice, Eric; Urlacher, Samuel S.; Valenti, Giulio; Van Etten, Ludo M.; Van Mil, Edgar A.; Wells, Jonathan C K; Wilson, George; Wood, Brian M.; Yanovski, Jack A.; Murphy-Alford, Alexia J.; Loechl, Cornelia U.; Luke, Amy H.; Rood, Jennifer; Westerterp, Klaas R.; Wong, William W.; Miyachi, Motohiko; Schoeller, Dale A.; Speakman, John R. (Peer reviewed; Journal article, 2022)
      Water is essential for survival, but one in three individuals worldwide (2.2 billion people) lacks access to safe drinking water. Water intake requirements largely reflect water turnover (WT), the water used by the body ...

    • Variation in population levels of physical activity in European adults according to cross-European studies: a systematic literature review within DEDIPAC 

      Loyen, Anne; Van Hecke, Linde; Verloigne, Maïté; Hendriksen, Ingrid; Lakerveld, Jeroen; Steene-Johannessen, Jostein; Vuillemin, Anne; Koster, Annemarie; Donnelly, Alan; Ekelund, Ulf; Deforche, Benedicte; De Bourdeaudhuij, Ilse; Brug, Johannes; Van der Ploeg, Hidde P. (Journal article; Peer reviewed, 2016-06-28)
      Background: Physical inactivity is a well-known public health risk that should be monitored at the population level. Physical activity levels are often surveyed across Europe. This systematic literature review aims to ...

    • Variation in population levels of physical activity in European children and adolescents according to cross-European studies: a systematic literature review within DEDIPAC 

      van Hecke, Linde; Loyen, Anne; Verloigne, Maïté; van der Ploeg, Hidde P.; Lakerveld, Jeroen; Brug, Johannes; De Bourdeaudhuij, Ilse; Ekelund, Ulf; Donnelly, Alan; Hendriksen, Ingrid; Deforche, Benedicte (Journal article; Peer reviewed, 2016-06-28)
      Background: Regular physical activity is associated with physical, social and mental health benefits, whilst insufficient physical activity is associated with several negative health outcomes (e.g. metabolic problems). ...

    • Variation in population levels of sedentary time in European adults according to cross-European studies: a systematic literature review within DEDIPAC 

      Loyen, Anne; Verloigne, Maïté; Hecke, Linde Van; Hendriksen, Ingrid; Lakerveld, Jeroen; Steene-Johannessen, Jostein; Koster, Annemarie; Donnelly, Alan; Ekelund, Ulf; Deforche, Benedicte; Bourdeaudhuij, Ilse De; Brug, Johannes; van der Plog, Hidde P. (Journal article; Peer reviewed, 2016-06-28)
      Background: Sedentary behaviour is increasingly recognized as a public health risk that needs to be monitored at the population level. Across Europe, there is increasing interest in assessing population levels of sedentary ...

    • Variation in population levels of sedentary time in European children and adolescents according to cross-European studies: a systematic literature review within DEDIPAC 

      Verloigne, Maïté; Loyen, Anne; van Hecke, Linde; Lakerveld, Jeroen; Hendriksen, Ingrid; de Bourdheaudhuij, Ilse; Deforche, Benedicte; Donelly, Alan; Ekelund, Ulf; Brug, Johannes; van der Ploeg, Hidde P. (Journal article; Peer reviewed, 2016-06-28)
      Background: A high amount of sedentary time has been proposed as a risk factor for various health outcomes in adults. While the evidence is less clear in children and adolescents, monitoring sedentary time is important to ...

    • Variations in accelerometry measured physical activity and sedentary time across Europe: Harmonized analyses of 47,497 children and adolescents 

      Steene-Johannessen, Jostein; Hansen, Bjørge Herman; Dalene, Knut Eirik; Kolle, Elin; Northstone, Kate; Møller, Niels Christian; Grøntved, Anders; Wedderkopp, Niels; Kriemler, Susi; Page, Angie S.; Puder, Jardena J.; Reilly, John J.; Sardinha, Luís B.; van Sluijs, Esther M.F.; Andersen, Lars Bo; van der Ploeg, Hidde P.; Ahrens, Wolfgang; Flexeder, Claudia; Standl, Marie; Shculz, Holger; Moreno, Luis A.; De Henauw, Stefaan; Michels, Nathalie; Cardon, Greet; Ortega, Francisco B.; Ruiz, Jonatan; Aznar, Susana; Fogelholm, Mikael; Decelis, Andrew; Olesen, Line Grønholt; Hjorth, Mads F.; Santos, Rute; Vale, Susana; Christiansen, Lars Breum; Jago, Russell; Basterfield, Laura; Owen, Christopher G.; Nightingale, Claire M.; Eiben, Gabriele; Polito, Angela; Lauria, Fabio; Vanhelst, Jeremy; Hadjigeorgiou, Charalambos; Konstabel, Kenn; Molnár, Dénes; Sprengeler, Ole; Manios, Yannis; Harro, Jaanus; Kafatos, Anthony; Anderssen, Sigmund Alfred; Ekelund, Ulf (Peer reviewed; Journal article, 2020)
      Background: Levels of physical activity and variation in physical activity and sedentary time by place and person in European children and adolescents are largely unknown. The objective of the study was to assess the ...

    • Vascular function in Norwegian female elite runners: A cross-sectional, controlled study 

      Kyte, Karoline Holsen; Stensrud, Trine; Berg, Tore Julsrud; Seljeflot, Ingebjørg; Hisdal, Jonny (Peer reviewed; Journal article, 2022)
      In general, aerobic exercise has a positive impact on the vascular system, but the syndrome of relative energy-deficiency in sports (RED-S) makes this impact less clear for the athlete. The present cross-sectional controlled ...

    • VEGF expression in patellar tendinopathy: a preliminary study 

      Scott, Alexander; Lian, Øystein; Bahr, Roald; Hart, David A.; Duronio, Vincent (Peer reviewed; Journal article, 2008-05-06)
      Vascular function and angiogenesis are regulated by vascular endothelial growth factor-A (VEGF). The purpose of this preliminary study was to address the following questions: Is VEGF expression in the patellar tendon more ...

    • Vertical Versus Horizontal Resisted Sprint Training Applied to Young Soccer Players: Effects on Physical Performance 

      Carlos-Vivas, Jorge; Perez-Gomez, Jorge; Eriksrud, Ola; Freitas, Tomás; Marín-Cascales, Elena; Alcaraz, Pedro E. (Peer reviewed; Journal article, 2020)
      Purpose: To analyze and compare the effects of 4 different resisted sprint training (RST) modalities on youth soccer players’ performance after 8 weeks of training. Methods: Forty-eight youth soccer players were first ...

    • Vi graver oss ned i friluftslivsfagets didaktikk 

      Høyem, Jannicke (Journal article; Peer reviewed, 2010-02)
      Denne artikkelen omhandler friluftslivsfagets didaktikk og studenters læring om denne. Spørsmålet som reises er hvordan læring gjennom friluftsliv kan gi læring om friluftslivsfagets didaktikk. Konteksten for prosjektet ...