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Endurance Performance: Genes or Gene Combinations?
International Journal of Sports Medicine, 2008We assessed the possible association between variants of the genes encoding for the angiotensin-converting enzyme ( ACE) and alpha-actinin-3 ( ACTN3) (both individually and combined) and several endurance phenotypic traits, e.g., peak power output (PPO), ventilatory (VT) and respiratory compensation threshold (RCT), among others, in professional road ...
Gómez Gallego, Félix +7 more
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2018
DescriptionContentsResourcesCoursesAbout the Authors In Performing Endurance, Lara Shalson offers a new way of understanding acts of endurance in art and political contexts. Examining a range of performances from the 1960s to the present, including influential performance art works by Marina Abramović, Chris Burden, Tehching Hsieh, Linda Montano, Yoko ...
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DescriptionContentsResourcesCoursesAbout the Authors In Performing Endurance, Lara Shalson offers a new way of understanding acts of endurance in art and political contexts. Examining a range of performances from the 1960s to the present, including influential performance art works by Marina Abramović, Chris Burden, Tehching Hsieh, Linda Montano, Yoko ...
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Optimization of endurance performance
Progress in Aerospace Sciences, 1992Abstract The endurance performance of aircraft is considered and various methods for its optimization are described. These methods concern classical techniques as well as new procedures which are the result of recent research. According to classical theory, endurance cruise is considered as a quasi steady-state flight where mass changes due to fuel ...
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Fluids and hydration in prolonged endurance performance
Nutrition, 2004Numerous studies have confirmed that performance can be impaired when athletes are dehydrated. Endurance athletes should drink beverages containing carbohydrate and electrolyte during and after training or competition. Carbohydrates (sugars) favor consumption and Na(+) favors retention of water.
Serge P, Von Duvillard +4 more
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The Effect of Fluid Replacement on Endurance Performance
Journal of Strength and Conditioning Research, 2001The purpose of this study was to examine the effects of fluid replacement on power output (PO), rating of perceived exertion (RPE), heart rate (HR), body weight (BW), urine osmolarity (Uosm), and urine electrolyte concentrations ([UNa+], [UK+], [UCl-]) in physically active men (n = 4) and women (n = 7).
L, Bachle +5 more
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Fluid Balance and Endurance Exercise Performance
Current Sports Medicine Reports, 2003Dehydration alters cardiovascular, thermoregulatory, central nervous system, and metabolic functions. One or more of these alterations will degrade endurance exercise performance when dehydration exceeds 2% of body weight. These performance decrements are accentuated by heat stress.
Samuel N, Cheuvront +2 more
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The effect of salbutamol on performance in endurance cyclists
European Journal of Applied Physiology and Occupational Physiology, 1996The effect of salbutamol (S) on cycling performance was examined in 15 highly trained non-asthmatic male cyclists. A double-blind, randomized cross-over design was used with S or placebo (P) administered using a metered-dose inhaler and a spacer device 20 min before each testing session.
S R, Norris, S R, Petersen, R L, Jones
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The Laboratory Assessment of Endurance Performance in Cyclists
Canadian Journal of Applied Physiology, 1994Performance in endurance activities depends on maximal aerobic capacity [Formula: see text] and the ability to sustain a high percentage of [Formula: see text] over time. This study examined whether noninvasive laboratory measures would be valid predictors of endurance performance in an individual-start bicycle race (TT).
S R, Hopkins, D C, McKenzie
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Fat supplementation, health, and endurance performance
Nutrition, 2004Pre-exercise fat ingestion (i.e., long chain triacylglycerol ingestion 1 to 4 h before exercise), medium-chain triacylglycerols, fish oil, and conjugated linoleic acid have been suggested to alter metabolism to achieve weight loss, alter lipid profiles, or improve performance.
Asker E, Jeukendrup, Sarah, Aldred
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Caffeine and Taurine Enhance Endurance Performance
International Journal of Sports Medicine, 2009Caffeine enhances endurance performance; however, its effect on accumulated lactate remains unclear. Conversely, taurine, which also enhances endurance performance, decreases accumulated lactate. In this study, the effect of combination of caffeine and taurine on endurance performance was assessed.
T F, Imagawa +6 more
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