Progressive changes in energy cost during a three-hour race-walk exercise.
نویسندگان
چکیده
منابع مشابه
Progressive changes in energy cost during a three-hour race-walk exercise.
Twenty experienced race-walkers were exercised in a controlled routine walking at 11.6 km/hr continuously for 3 hr, alternately on a treadmill and a cinder track. Analyses of expired air samples taken at 30 min intervals were used to calculate average R.Q. and energy expenditure. R.Q. was found to decrease progressively from 0.92 to 0.66 in the 3 hr and remained at this level 30 min later. The ...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 1978
ISSN: 0306-3674
DOI: 10.1136/bjsm.12.4.176