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	Provedor de dados BJMBR (1) Autor Baptista,R.R. (1) Macintosh,B.R. (1) Scheeren,E.M. (1) Vaz,M.A. (1) Palavra-chave Concentric contractions (1) Eccentric contractions (1) Electrical stimulation (1) Knee extensor torque (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2009 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Low-frequency fatigue at maximal and submaximal muscle contractions BJMBR Baptista,R.R.; Scheeren,E.M.; Macintosh,B.R.; Vaz,M.A.. Skeletal muscle force production following repetitive contractions is preferentially reduced when muscle is evaluated with low-frequency stimulation. This selective impairment in force generation is called low-frequency fatigue (LFF) and could be dependent on the contraction type. The purpose of this study was to compare LFF after concentric and eccentric maximal and submaximal contractions of knee extensor muscles. Ten healthy male subjects (age: 23.6 ± 4.2 years; weight: 73.8 ± 7.7 kg; height: 1.79 ± 0.05 m) executed maximal voluntary contractions that were measured before a fatigue test (pre-exercise), immediately after (after-exercise) and after 1 h of recovery (after-recovery). The fatigue test consisted of 60 maximal (100%) or submaximal (40%)... Tipo: Info:eu-repo/semantics/article Palavras-chave: Eccentric contractions; Concentric contractions; Knee extensor torque; Electrical stimulation. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2009000400011 Registros recuperados: 1 Primeira ... 1 ... Última

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