메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
송정란 (인하대학교) 김도윤 (인하대학교) 김광준 (한국스포츠정책과학원) 박동호 (인하대학교)
저널정보
한국운동생리학회 운동과학 운동과학 제33권 제2호
발행연도
2024.5
수록면
140 - 148 (9page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
PURPOSE: The aim of this study was to evaluate the power change when increasing angular velocity from 180°/sec to 240°/sec in male athletes during isokinetic knee joint tests. METHODS: Isokinetic knee extension/flexion tests were conducted at angular velocities of 60, 180, and 240°/sec in 74 adult male athletes from three sports (judo, field hockey, and canoeing). A basic physical fitness test and an anaerobic Wingate test were also conducted. Peak torque (Nm) and power (watts) were compared for different angular velocities. Correlation analysis was used to evaluate the relationship between power change. In addition, fitness and Wingate test results were compared between groups divided by increased/decreased power change. RESULTS: As angular velocity increased, peak torque decreased and muscle power significantly increased (p<.05). The rate of power increase/decrease generated when the angular velocity changed from 180°/sec to 240°/sec showed a significant positive correlation with muscle strength (grip strength, back strength) and peak revolutions per minute (RPM) in the Wingate test (p<.05). The group with an increased power tendency at 240°/sec showed higher Wingate RPM results than the decreased power group (p<.05). CONCLUSIONS: The change in power at high angular velocities may be used to predict an athlete's speed ability, depending on whether their muscle power increases or decreases from 180°/sec to 240°/sec

목차

등록된 정보가 없습니다.

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

최근 본 자료

전체보기

댓글(0)

0