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정전진,조현철,손태열 龍仁大學校 體育科學硏究所 1993 體育科學硏究論叢 Vol.3 No.1
This study was designed to compare the electrical efficiency of biceps brachii during 50% an 100% MVC test in the exercise player and non-exercise player. It was measured IEMG,MVC, 50%MVC, E/F ratio during Arm flexion. Significantly less E/F radio during 100%MVC and 50% MVC was appeared in exercise group compared with non-exercise group. This result suggested that exercise group during muscle force output had a good efficiency compared with non-exercise group, and that specificity of exercise related to muscle efficiency.