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
- 2013.12
- 수록면
- 1,583 - 1,594 (12page)
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초록· 키워드
오류제보하기
This study was to analyze kinematic variables regarding the segmental movements of lower and upper limbs, along with tail-twirling movements. The results were as in the following: in the phasel, subjects largely swung their lower limb. In the section 3, they narrowed the swing radius of their lower limb much more than the first to step over the bar, which took a longer time to do it. The swing velocity increased as they were moving their trunk from side to side.
With respect to angular variance, especially the flexion angle, ankle joints showed a difference from E1. It is most likely to result from unstable start; specifically, subjects could not offset angular momentum loaded onto their lower limb in the jumping process, and also could not sufficiently flex their one ankle so as not to lose their balance. In the case of hip joints, they had to widen the swing radius by stretching themselves flat; at this point, they flexed their shoulder joint proximally to the full, which is expected to be important in improving physical stability. In addition, shoulder and elbow joints were used to lift the body up at E3 and E4. As regards angular velocity, subjects could twirl their lower limb more rapidly with their right foot as the pivot, which was presumed to influence changes in the movements of hip joints, whereupon the upper limb was slower than the lower limb. In widening the turning radius of the trunk, subjects straightened themselves with feet advanced and bent themselves forward with feet pulled back. Another feature is that subjects made their trunk become off the center of rotation by moving it consciously from side to side, and that they turned right from the apparatus.
With respect to angular variance, especially the flexion angle, ankle joints showed a difference from E1. It is most likely to result from unstable start; specifically, subjects could not offset angular momentum loaded onto their lower limb in the jumping process, and also could not sufficiently flex their one ankle so as not to lose their balance. In the case of hip joints, they had to widen the swing radius by stretching themselves flat; at this point, they flexed their shoulder joint proximally to the full, which is expected to be important in improving physical stability. In addition, shoulder and elbow joints were used to lift the body up at E3 and E4. As regards angular velocity, subjects could twirl their lower limb more rapidly with their right foot as the pivot, which was presumed to influence changes in the movements of hip joints, whereupon the upper limb was slower than the lower limb. In widening the turning radius of the trunk, subjects straightened themselves with feet advanced and bent themselves forward with feet pulled back. Another feature is that subjects made their trunk become off the center of rotation by moving it consciously from side to side, and that they turned right from the apparatus.
목차
Abstract
Ⅰ. 서론
Ⅱ. 연구방법
Ⅲ. 결과
Ⅳ. 논의
Ⅴ. 결론
참고문헌
참고문헌 (17)
참고문헌 신청
1. [단행본] - 권운택 / 1991 / 체조 / 명진당
2. [학위논문] - 김대근 / 2010 / 기계체조 안마 Travel forward 3/3 동작에 따른 생체역학적 분석 / 박사 / 단국대학교 대학원
3. [학술지(정기간행물)] - 김윤지 / 1998 / 체조 평행봉에서 힘 물구나무서기(Press handstand)동작에 관한 운동역학적 분석 / 한국체육학회지 37 (3) : 319 ~ 327
4. [학술지(정기간행물)] - 김종수 / 2007 / 체조 철봉 Kovacs 기술동작의 운동학적 분석 / 체육과학연구 18 (2) : 117 ~ 127
5. [단행본] - 대한체조협회 / 2009 / 남자 기계체조 채점 규칙집 / 대한체조협회
2. [학위논문] - 김대근 / 2010 / 기계체조 안마 Travel forward 3/3 동작에 따른 생체역학적 분석 / 박사 / 단국대학교 대학원
3. [학술지(정기간행물)] - 김윤지 / 1998 / 체조 평행봉에서 힘 물구나무서기(Press handstand)동작에 관한 운동역학적 분석 / 한국체육학회지 37 (3) : 319 ~ 327
4. [학술지(정기간행물)] - 김종수 / 2007 / 체조 철봉 Kovacs 기술동작의 운동학적 분석 / 체육과학연구 18 (2) : 117 ~ 127
5. [단행본] - 대한체조협회 / 2009 / 남자 기계체조 채점 규칙집 / 대한체조협회
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UCI(KEPA) : I410-ECN-0101-2015-690-001009426