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
- 2004.1
- 수록면
- 1,785 - 1,796 (12page)
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초록· 키워드
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The purpose of this study were to describe and compare the selected electromyographical muscle activities of arm and leg during Professional and Amateur's drive swing. Using surface electrode electromyography, we evaluated muscle activity in 4 male professional golfers and 4 male amateur golfer during the golf drive swing. Surface electrodes were used to record the level of muscle activity in the deltoid, latissimus, rectus femoris, gastronemius muscles during the golfer's swing. These signals were compared with %RVC(Reference voluntary contraction) which was normalized by IEMG(Integrated EMG). The golf swing was divided into five phases: take away, forward swing, acceleration, early follow through, late follow through. we observed patterns of arm and leg muscle activity throughout five phases of the golf swing. The results can be summarized as follows: LGF(Left Gluteus Femoris) had statistically significant difference in take away phase, LD(Left Deltoid) and LL(Left Latissimus) had statistically significant difference in forward swing phase, RG(Right Gastronemius) had statistically significant difference in acceleration phase, LD(Left Deltoid) and RL(Right Latissimus) had statistically significant difference in early follow-through phase, LL(Left Latissimus) had statistically significant difference in late follow through phase.
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