Results 11 to 20 of about 86,151 (303)

Multi-Stage 20-m Shuttle Run Fitness Test, Maximal Oxygen Uptake and Velocity at Maximal Oxygen Uptake [PDF]

Journal of Human Kinetics, 2014
Abstract The multi-stage 20-m shuttle run fitness test (20mMSFT) is a popular field test which is widely used to measure aerobic fitness by predicting maximum oxygen uptake (VO2 max) and performance. However, the velocity at which VO 2 max occurs (vVO 2 max) is a better indicator of performance than VO 2 max, and can be used to explain ...
Paradisis, G.P., Zacharogiannis, E., Mandila, D., Smirtiotou, A., Argeitaki, P., Cooke, C.B.   +5 more
openaire   +5 more sources

Maximal oxygen uptake versus maximal power output in children [PDF]

Journal of Sports Sciences, 2008
Maximal oxygen uptake VO(2max)) is considered the optimal method to assess aerobic fitness. The measurement of VO(2max), however, requires special equipment and training. Maximal exercise testing with determination of maximal power output offers a more simple approach.
Dencker, Magnus, Thorsson, Ola, Karlsson, MK, Linden, C, Wollmer, P, Andersen, Lars Bo   +5 more
core   +5 more sources

Influence of central obesity in estimating maximal oxygen uptake

Clinics, 2016
OBJECTIVE: To assess the influence of central obesity on the magnitude of the error of estimate of maximal oxygen uptake in maximal cycling exercise testing.
Christina Grüne de Souza e Silva, Barry A. Franklin, Claudio Gil Soares de Araújo   +2 more
doaj   +3 more sources

Improvements in Maximal Oxygen Uptake after Sprint-Interval Training Coincide with Increases in Central Hemodynamic Factors [PDF]

, 2022
Introduction: Sprint-interval training has been shown to improve maximal oxygen uptake, in part through peripheral muscle adaptations that increase oxygen utilization.
TOMMY R. LUNDBERG, Hansson, Björn, Lovric, A,, Rullman, Eric, Vollaard, Niels B J, BJÖRN HANSSON, ALEN LOVRIĆ, Sundblad, P,, Rullman, E,, Mandić, Mirko, PATRIK SUNDBLAD, Sundblad, Patrik, Lundberg, Tommy R, NIELS B. J. VOLLAARD, Lundberg, TR, Gustafsson, T,, Hansson, B, Lovrić, Alen, MIRKO MANDIĆ, Gustafsson, Thomas, Mandic, M, THOMAS GUSTAFSSON, ERIC RULLMAN, Vollaard, NBJ   +23 more
core   +1 more source

The effect of intermittent hypoxia on insulin and ghrelin concentrations and VO2max in obese patients with type2 diabetes [PDF]

فیزیولوژی ورزش و فعالیت بدنی, 2013
Purpose: Exposure to altitude and hypoxia environment cause to weight loss and variety of endocrine adaptations, that found this mechanisms could be a new tool for the treatment of obesity and diabetes prevention in the future.
داریوش شیخ‌الاسلامی وطنی, سکینه نیک سرشت, وحید تادیبی, احسان حسینی بیدختی, سارا غریبشی   +4 more
doaj   +1 more source

The Effect of Growth and Body Surface Area on Cardiopulmonary Exercise Testing: A Cohort Study in Preadolescent Female Swimmers

Children, 2023
Background: The performance of young swimmers is the result of a multifactorial process that is influenced by anthropometric characteristics and biological maturation.
Vasileios T. Stavrou, Eleni Karetsi, Konstantinos I. Gourgoulianis   +2 more
doaj   +1 more source

Effect of an Active Video Game Intervention Combined With Multicomponent Exercise for Cardiorespiratory Fitness in Children With Overweight and Obesity: Randomized Controlled Trial

JMIR Serious Games, 2022
BackgroundChildhood overweight and obesity have become major global health problems and are negatively related with the cardiorespiratory fitness (CRF) level in school children and adolescents.
Cristina Comeras-Chueca, Lorena Villalba-Heredia, Jose Luis Perez-Lasierra, Gabriel Lozano-Berges, Angel Matute-Llorente, German Vicente-Rodriguez, Jose Antonio Casajus, Alex Gonzalez-Aguero   +7 more
doaj   +1 more source

Effekten av økt fysisk aktivitet i skolen Betydningen av økt fysisk aktivitet i kroppsøving når det gjelder utviklingen av det maksimale oksygenopptaket blant ungdomsskoleelever

Nordisk tidsskrift for pedagogikk og kritikk, 2016
Maximal oxygen uptake (VO2peak) has shown to be a good indicator for aerobic cardiorespiratory fitness (physical fitness). Increased physical activity and/or intensity can increase this maximal oxygen uptake. Previous studies have shown that the physical
Roland van den Tillaar, Vegar Rangul, Pål Lagestad   +2 more
doaj   +1 more source

Oxygen uptake kinetics during supra-maximal exercise: Mathematical modelling

Revista Brasileira de Cineantropometria e Desempenho Humano, 2008
http://dx.doi.org/10.5007/1980-0037.2008v10n1p43 Precise estimation of oxygen uptake kinetics parameters is essential to understand its control and/or limit uptake mechanisms.
Daniel Müller Hirai, Nilo Massaru Okuno, Luiz Augusto Buoro Perandini, Guilherme Morais Puga, Herbert Gustavo Simões, Fábio Yuzo Nakamura   +5 more
doaj   +1 more source

Blood flow restriction during training for improving the aerobic capacity and sport performance of trained athletes: A systematic review and meta-analysis

Journal of Exercise Science & Fitness, 2022
Background/Objective: Combining blood flow restriction (BFR) with endurance training is exponentially increasing although the benefits are unclear in trained athletes.
Christian Castilla-López, Jesús Molina-Mula, Natalia Romero-Franco   +2 more
doaj   +1 more source