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
- 2014.12
- 수록면
- 897 - 903 (7page)
- DOI
- 10.21086/ksles.2014.12.21.6.897
이용수
초록· 키워드
오류제보하기
The purpose of this study was to investigate the effects of upper extremity muscle fatigue on the heart rate and EEG during a pistol shooting. Eight elite male players (27.1 ± 2.7 yrs, 77.0 ± 3.6 kg, 172.6 ± 2.0 cm) with members of the national team volunteered for this study. The exercise repetitions for upper-extremity fatigue was individually determined at isokinetic machine at 7 days prior to experimental day. The isokinetic exercise was performed until the constant level of work output at speed of 120 °/sec and the range of 10o ~ 100o. At the experimental day, all subjects performed the 3-set fatigue exercises with 60s resting interval between sets and then immediately started the 10-m pistol shooting with 20 shoots for 300s at the coach machine with heart rate and EEG monitors. The shooting time and the aiming period were significantly decreased but the aiming distance was significantly increased after exercise when compared with those of non-fatigue status (p < 0.05). The fluctuation of heart rate was significantly increased during shooing performance (p < 0.05). The alpha wave at T3 of EEG was significantly elevated after fatigue exercise, but not at T4 of EEG. Therefore, the study showed that the upper extremity muscle increased heart rate and T3 with deteriorating shooting performance.
목차
Abstract
1. 서론
2. 연구 방법
3. 연구결과
4. 논의 및 결론
5. 결론
REFERENCES
참고문헌 (24)
참고문헌 신청
1. [학술지(정기간행물)] - Bird, E. I. / 1987 / Psychophysiological processes during rifle shooting / International Journal of Sport Psychology 18 : 9 ~ 18
2. [단행본] - Jung, N. J. / 2000 / Analysis on the Intensity of Exercise in Weight Lifting Match according to Heart Rate and Blood Lactate / Catholic University
3. [학술지(정기간행물)] - Crews, D. J. / 1993 / Electroencephalographic measures of attentional patterns prior to the golf putt / Medicine and Science in Sports Exercise 25 (1) : 116 ~ 126
4. [학술지(정기간행물)] - Deeny, S. P. / 2003 / Cortico-cortical communication and superior performance in skilled marksmen : an EEG coherence analysis / Journal of Sportand Exercise Psychology 25 (2) : 188 ~ 204
5. [학술지(정기간행물)] - Ebenbichler, G. / 1998 / EMG fatigue patterns accompanying isometric fatiguing knee-extensions are different in mono-and bi-articular muscles / Electroencephalography Clinical Neurophysiology 109 (3) : 256 ~ 262
2. [단행본] - Jung, N. J. / 2000 / Analysis on the Intensity of Exercise in Weight Lifting Match according to Heart Rate and Blood Lactate / Catholic University
3. [학술지(정기간행물)] - Crews, D. J. / 1993 / Electroencephalographic measures of attentional patterns prior to the golf putt / Medicine and Science in Sports Exercise 25 (1) : 116 ~ 126
4. [학술지(정기간행물)] - Deeny, S. P. / 2003 / Cortico-cortical communication and superior performance in skilled marksmen : an EEG coherence analysis / Journal of Sportand Exercise Psychology 25 (2) : 188 ~ 204
5. [학술지(정기간행물)] - Ebenbichler, G. / 1998 / EMG fatigue patterns accompanying isometric fatiguing knee-extensions are different in mono-and bi-articular muscles / Electroencephalography Clinical Neurophysiology 109 (3) : 256 ~ 262
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UCI(KEPA) : I410-ECN-0101-2016-594-001001414