지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2003.1
- 수록면
- 409 - 414 (6page)
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초록· 키워드
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The aim of this study is to describe relationship between 1RM (repetition maximum) for isotonic exercise and MVC (maximal voluntary contraction) for isometric exercise to estimating muscle strength. Thirty subjects were tested in the elbow flexor and knee extensor. The maximal value from the three trials was determined as the MVC and 1RM for the subjects. The correlation between 1RM and MVC of elbow flexor and knee extensor was examined by pearson's product moment correlation coefficient and indepentent t-test. 1RM and MVC showed moderate variability for the elbow flexor (pearson= .409, significant indepentent t-test), while less correlation was found for the knee extensor (pearson= .258, significant indepentent t-test). The present study indicated that 1RM and MVC don't correlate in all muslce, and they have a significant difference. So strength measurement for isometric exercise has to use MVC ,and that for isotonicc exercise has to do 1RM.
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