2007
DOI: 10.1590/s1517-86922007000500008
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Estimativa do gasto energético da caminhada

Abstract: Este estudo foi desenvolvido com dois objetivos: 1) propor equações de predição do gasto energético da caminhada (GEC) em indivíduos jovens para três situações: a) quando é possível a identificação da velocidade da caminhada; b) quando é possível a monitorização da FC; e c) quando não é possível nem a identificação da velocidade nem a monitorização da FC; 2) validar a estimativa GEC feita pelo monitor de FC Polar M71®. Trinta indivíduos (16 homens de 22,7 ± 2,6 anos e 14 mulheres de 22,1 ± 2,1 anos), não-atlet… Show more

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Cited by 2 publications
(1 citation statement)
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“…The gait with the use of prosthesis causes higher energy expenditure when compared to the gait of normal individuals (1,2,(7)(8)(9)(10)(11). During normal gait, the energy expenditure as a function of speed has the shape of a concave curve up, suggesting the existence of a more economical speed, which requires less oxygen consumption (VO 2 ) (1,3,12,13). In their daily walking, non-amputees adopt a so-called pleasant walking speed (PWS) which, in most cases, is close to the most economical speed (1,12).…”
Section: Introductionmentioning
confidence: 99%
“…The gait with the use of prosthesis causes higher energy expenditure when compared to the gait of normal individuals (1,2,(7)(8)(9)(10)(11). During normal gait, the energy expenditure as a function of speed has the shape of a concave curve up, suggesting the existence of a more economical speed, which requires less oxygen consumption (VO 2 ) (1,3,12,13). In their daily walking, non-amputees adopt a so-called pleasant walking speed (PWS) which, in most cases, is close to the most economical speed (1,12).…”
Section: Introductionmentioning
confidence: 99%