Results 41 to 50 of about 8,763 (225)

The basic geometry of Witt vectors, I: The affine case [PDF]

, 2015
We give a concrete description of the category of etale algebras over the ring of Witt vectors of a given finite length with entries in an arbitrary ring.
Borger, James
core   +1 more source

Metabolomic analysis of skeletal muscle before and after strenuous exercise to fatigue

Scientific Reports, 2021
Thoroughbreds have high maximal oxygen consumption and show hypoxemia and hypercapnia during intense exercise, suggesting that the peripheral environment in skeletal muscle may be severe. Changes in metabolites following extreme alterations in the muscle
Hajime Ohmura, Kazutaka Mukai, Yuji Takahashi, Toshiyuki Takahashi   +3 more
doaj   +1 more source

Influence of Work-Interval Intensity and Duration on Time Spent at a High Percentage VO2max During Intermittent Supramaximal Exercise [PDF]

, 2009
The purpose of this study was to examine the effect of work-interval duration (WID) and intensity on the time spent at, or above, 95% V̇O2max (T95 V̇O2max) during intermittent bouts of supramaximal exercise.
Glaister, Mark, Wakefield, Benjamin R.
core   +2 more sources

Training and match demands differ between the regular season and finals in semi-professional basketball

Frontiers in Sports and Active Living, 2022
Basketball competitions often include a scheduled regular season followed by knock-out finals. Understanding training and match demands through the season can help optimize performance and reduce injury risk.
Jodie A. Palmer, Rodrigo Bini, Daniel Wundersitz, Michael Kingsley, Michael Kingsley   +4 more
doaj   +1 more source

Emergence of the verification phase procedure for confirming 'true' VO2max [PDF]

, 2009
Traditional VO2max criteria are typically based on attainment of a VO2 plateau, and threshold values for the respiratory exchange ratio, heart rate and blood lactate concentration.
Astrand, Thoden, Thoden
core   +1 more source

Effects of acute salbutamol intake during supramaximal exercise in women [PDF]

British Journal of Sports Medicine, 2007
Objective:To study the effects of an acute therapeutic oral intake of β2agonist on performance and substrate response during supramaximal exercise in women.Methods:12 healthy moderately trained female volunteers performed a Wingate test after ingestion of placebo (Pla) and salbutamol (Sal; 4 mg) according to a double-blind randomised crossover study ...
Bénédicte, Le Panse, Alexandre, Arlettaz, Hugues, Portier, Anne-Marie, Lecoq, Jacques, De Ceaurriz, Katia, Collomp   +5 more
openaire   +2 more sources

Research into the Health Benefits of Sprint Interval Training Should Focus on Protocols with Fewer and Shorter Sprints [PDF]

, 2017
Over the past decade, it has been convincingly shown that regularly performing repeated brief supramaximal cycle sprints (sprint interval training [SIT]) is associated with aerobic adaptations and health benefits similar to or greater than with moderate ...
A Katz, AE Tjonna, AE Tjonna, AJ Cochran, AJ Cochran, AJ Richardson, AR Harmer, B Guerra, C Barnett, C Foster, C Jelleyman, CA Allemeier, CE Garber, CG Stathis, CK Roberts, D Morales-Alamo, DC Lee, DE Warburton, DL Swift, DR Bassett Jr, DT Frazao, EE Korkiakangas, GR Nalcakan, GW McGarr, I Jacobs, J Myers, JA Babraj, JB Gillen, JB Gillen, JB Gillen, JD MacDougall, JG Zelt, JJ Dube, JP Little, JP Little, JP Little, JR Gifford, JS Ruffino, KA Burgomaster, KA Burgomaster, KA Burgomaster, LJ Whyte, LK Townsend, M Bayati, M Cocks, M Gibala, M Rakobowchuk, M Sloth, M Weston, MJ Gibala, MJ Gibala, MJ McKenna, MK Allison, ML Parolin, MS Hood, N Place, NH Gist, Niels B. J. Vollaard, P Songsorn, P Songsorn, PC Hallal, RA Jacobs, RE Macpherson, Richard S. Metcalfe, RL Sharp, RS Metcalfe, RS Metcalfe, RS Metcalfe, SG Trost, SJ Bailey, SJ Biddle, SJ Hardcastle, SJ Keteyian, SN Blair, SO Shepherd, SR Gray, SY Kimm, T Fuentes, T Fuentes, T Ijichi, TA Astorino, TJ Hazell, TJ Hazell, TM Holloway, TS Church, U Wisløff, Z Milanovic   +86 more
core   +2 more sources

Short term salbutamol ingestion and supramaximal exercise in healthy women [PDF]

British Journal of Sports Medicine, 2006
Objective:To test the hypothesis that chronic salbutamol intake improves performance during supramaximal exercise and to estimate the effects of this treatment on body composition, bone mass, and metabolic indices in healthy women.Methods:Fourteen female volunteers (seven sedentary and seven recreationally trained) performed a 30 second Wingate test ...
B, Le Panse, A, Arlettaz, H, Portier, A-M, Lecoq, J, De Ceaurriz, K, Collomp   +5 more
openaire   +2 more sources

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

Affective and Enjoyment Responses to Sprint Interval Training in Healthy Individuals: A Systematic Review and Meta-Analysis

Frontiers in Psychology, 2022
Sprint interval training (SIT) is characterized by intensity of “all-out” effort and superior time-efficiency compared to traditional moderate-intensity continuous training (MICT) and has been proposed as one viable solution to address the commonly ...
Mingzhu Hu, Mary E. Jung, Jinlei Nie, Zhaowei Kong   +3 more
doaj   +1 more source