Anaerobic Power Output
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Apolipoprotein B and angiotensin-converting enzyme polymorphisms and aerobic interval training: randomized controlled trial in coronary artery disease patients
Physical training has been strongly recommended as a non-pharmacological treatment for coronary artery disease (CAD). Genetic polymorphisms have been studied to understand the biological variability in response to exercise among individuals. This study aimed to verify the possible influence of apolipoprotein B (ApoB: rs1042031 and rs693) and angiotensin-conv
Braz J Med Biol Res. Publicado em: 28/05/2018
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2. Carbohydrate mouth rinse reduces rating of perceived exertion but does not affect performance and energy systems contribution during a high-intensity exercise
ABSTRACT Aim The study aimed to verify the effect of carbohydrate (CHO) mouth rinse on time to exhaustion, energy systems contribution and rating of perceived exertion (RPE) during a high-intensity exercise. Methods Fourteen men performed an incremental exercise test to determine their maximal oxygen uptake and peak power output (PPO) and two time-to-exhau
Motriz: rev. educ. fis.. Publicado em: 21/12/2017
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3. Comparison of anaerobic threshold determined by visual and mathematical methods in healthy women
Several methods are used to estimate anaerobic threshold (AT) during exercise. The aim of the present study was to compare AT obtained by a graphic visual method for the estimate of ventilatory and metabolic variables (gold standard), to a bi-segmental linear regression mathematical model of Hinkley's algorithm applied to heart rate (HR) and carbon dioxide o
Brazilian Journal of Medical and Biological Research. Publicado em: 2007-04
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4. Comparação entre diferentes metodologias para detecção do limiar de anaerobiose durante exercício físico em cicloergômetro de homens saudáveis e com infarto do miocárdio.
The objectives of this study were: to determine AT of healthy (HI) and coronary disease (CD) men by ventilatory visual method (gold standard) and by means of Hinkley statistical method applied to heart rate (HR), carbon dioxide output ( CO2) and surface electromyography (sEMG) root mean square (RMS) data, and to compare both methods in each studied group; to
Publicado em: 2006
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5. Desempenho da potência anaerobica em atletas de elite do mountain bike submetidos à suplementação aguda com creatina
Com objetivo de investigar o desempenho da potência anaeróbia durante a fase básica em atletas de elite do mountain bike submetidos à suplementação aguda com creatina e levantar as características morfofuncionais deste grupo foram analisados 20 indivíduos (n=20) divididos aleatoriamente em dois grupos placebo (PLA, n=10) e creatina (CRE, n=10). Foi u
Publicado em: 2006
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6. Dependence of thermodynamic efficiency of proton pumps on frequency of oscillatory concentration of ATP.
In order to evaluate the utilization of variable ATP concentration produced by an oscillatory reaction (as in anaerobic glycolysis), we analyze the thermodynamic efficiency of power output of a cyclic, ATP-driven proton pump found in the plasma membrane of plant cells. The model used includes the coupling of potassium and calcium ion transport. Oscillations
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7. Biofuel Cells Select for Microbial Consortia That Self-Mediate Electron Transfer
Microbial fuel cells hold great promise as a sustainable biotechnological solution to future energy needs. Current efforts to improve the efficiency of such fuel cells are limited by the lack of knowledge about the microbial ecology of these systems. The purposes of this study were (i) to elucidate whether a bacterial community, either suspended or attached
American Society for Microbiology.