인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
개인구독
소속 기관이 없으신 경우, 개인 정기구독을 하시면 저렴하게
논문을 무제한 열람 이용할 수 있어요.
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.
초록·키워드
This study evaluated the muscle mass of legs and simultaneously measured the isokinetic muscular strength and knee extension power targeting 99 women from 50 to 80 in order to review the relevancy with the muscle mass and to provide the basic data about the importance of the muscle of legs and for writing a exercise program. For the measurement of muscle strength of hip joints, an isokinetic dynamometer was used, and dynamic extension (60, deg/s) and dynamic flexion were performed. For the measurement of knee extension power, leg extension power measuring device was used. There was a significant correlation between psoas major muscle, muscle cross-sectional area, and hip joint flexor in the age group of 55-59 (r=.649, p<.05). In addition, There was a significant correlation between the extensor group, and knee extension power in the age group of 60-64 (r=.688, p<.01), 65-69 (r=.629, p<.01), 70-74 (r=.609, p<.001), and 75-80 (r=.773, p<.01). Meanwhile, There was a significant correlation between extensor muscles and knee extension power in the age group of 55-59 (r=.608, p<.05), 60-64 (r=.585, p<.05), 65-69 (r=.597, p<.01). The findings as above imply the muscle of legs is likely to influence knee extension power, the flexion of hip joints, knee extension power, and knee flexion greatly for the middle aged and the aged. Thus, the studies on the exercise programs to increase the muscle of legs are required.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
최근 본 자료 전체보기
UCI(KEPA) : I410-ECN-0101-2013-692-003577965