Supramaximal Exercise
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Effect of transcranial direct current stimulation on supramaximal intermittent exercise performance
Abstract Aim: Our purpose was to determine whether Transcranial Direct Current Stimulation (tDCS) improves performance in untrained individuals for supramaximal intermittent exercise. Methods: In a cross-over design, 11 healthy male subjects (26.8 ± 4.6 years) performed four Wingate trials after 20 minutes of anodal or sham tDCS over the left Insular Cort
Motriz: rev. educ. fis.. Publicado em: 13/12/2019
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2. Differences between genders in anaerobic capacity during a supramaximal effort
Abstract Aim: The present study aimed to verify if there is a difference between genders in anaerobic capacity estimated by energetic equivalents of glycolytic and phosphagen pathways (AC[La-]+EPOCfast). Methods: In this way, 8 men and 8 women (physical education students) were subjected to the following sequence of tests: session 1) graded exercise test
Motriz: rev. educ. fis.. Publicado em: 04/11/2019
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3. High-CHO diet increases post-exercise oxygen consumption after a supramaximal exercise bout
We investigated if carbohydrate (CHO) availability could affect the excess post-exercise oxygen consumption (EPOC) after a single supramaximal exercise bout. Five physically active men cycled at 115% of peak oxygen uptake (V̇O2 peak) until exhaustion with low or high pre-exercise CHO availability. The endogenous CHO stores were manipulated by performing a g
Braz J Med Biol Res. Publicado em: 24/10/2016
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4. Association between anaerobic components of the maximal accumulated oxygen deficit and 30-second Wingate test
The purpose of this study was to analyze the relationship between the anaerobic components of the maximal accumulated oxygen deficit (MAOD) and of the 30-second Wingate anaerobic test (30-WAnT). Nine male physical education students performed: a) a maximal incremental exercise test; b) a supramaximal constant workload test to determine the anaerobic componen
Braz J Med Biol Res. Publicado em: 23/01/2015
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5. Suplementação com bicarbonato de sódio: influência sobre o desempenho, respostas fisiológicas e neuromusculares durante e após exercício supramáximo no ciclismo / Sodium bicarbonate supplementation: effect on physiological and neuromuscular performance during and after supramaximal exercises in cycling
O objetivo deste estudo foi verificar se a suplementação com bicarbonato de sódio (NaHCO3) altera o desempenho durante exercícios supramáximos no ciclismo (ESupra), as variáveis cardiorrespiratórias, e a força muscular isométrica subseqüente. Participaram deste estudo 8 sujeitos do sexo masculino, fisicamente ativos (23,04,01anos; 54,696,51ml/kg/mi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/04/2012
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6. Efectos de la suplementación de carnitina sobre el nivel de fatiga muscular del gastrocnemio de ratas entrenadas y sedentarias
L-carnitine, considered to be of great value in metabolic processes, plays an important role in the mitochondrial β -oxidation process. It may be used to improve athletic performance and to maintain a higher workload during exercise. This study aimed to investigate the effect of L-carnitine supplementation on muscle fatigue in sciatic nerve-gastrocnemius mu
Revista Brasileira de Cineantropometria & Desempenho Humano. Publicado em: 2012
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7. Effects of acute salbutamol intake during supramaximal exercise in women
BMJ Group.
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8. Exercise-induced diaphragmatic fatigue in healthy humans.
1. Twelve healthy subjects (33 +/- 3 years) with a variety of fitness levels (maximal oxygen uptake (VO2, max) = 61 +/- 4 ml kg-1 min-1, range 40-80), exercised at 95 and 85% VO2, max to exhaustion (mean time = 14 +/- 3 and 31 +/- 8 min, expired ventilation (VE) over final minute of exercise = 149 +/- 9 and 126 +/- 10 l min-1). 2. Bilateral transcutaneous su