개인구독
소속 기관이 없으신 경우, 개인 정기구독을 하시면 저렴하게
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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
- 2011.8
- 수록면
- 841 - 852 (12page)
- DOI
- 10.51979/KSSLS.2011.08.45.841
이용수
초록· 키워드
오류제보하기
The purpose of this study was to examine the factors of markers and flexion/extension angle on internal/external rotation and adductiobduction during knee flexion/extension motion. Circular regression model was used to analyse the model since response variable was angle, directional data. Five subjects were asked to perform as pure knee flexion/extension motion as possible sitting on the table. Cinematographical technique was used to acquire landmark positions. Unfiltered 3-D coordinates of four shank markers with respect to femur coordinate system and flexion/extension angle were selected as explanatory variables for the regression model. The results showed that the markers of TT for z direction, LM for x direction, and MM for x direction significantly affected on internal/external rotation. Even though flexion/extension angle also had effects on internal/external rotation, the direction of rotation varied from one subject to another. Adductiobduction angle were not effected by the explanatory variables.
목차
등록된 정보가 없습니다.
참고문헌 (38)
참고문헌 신청
Akbarshahi, M / 2010 / Non-invasive assessment of soft-tissue artifact and its effect on knee joint kinematics during functional activity / Journal of Biomechanics 43:1292~1303
Anderson, M. S / 2010 / Do kinematic models reduce the effects of soft tissue artefacts in skin marker-based motion analysis? : An in vivo study of knee kinematics / Journal of Biomechanics 43:268~273
Baker, R / 1999 / A new approach to determine the hip rotation profile from clinical gait analysis data / Human Movement Science 18:655~667
Blankevoort, L / 1990 / Helical axes of passive knee joint motions / Journal of Biomechanics 23:1219~1229
Cappello, A / 1997 / Multiple anatomical landmark calibration for optimal bone pose estimation / Human Movement Science 16:259~274
Anderson, M. S / 2010 / Do kinematic models reduce the effects of soft tissue artefacts in skin marker-based motion analysis? : An in vivo study of knee kinematics / Journal of Biomechanics 43:268~273
Baker, R / 1999 / A new approach to determine the hip rotation profile from clinical gait analysis data / Human Movement Science 18:655~667
Blankevoort, L / 1990 / Helical axes of passive knee joint motions / Journal of Biomechanics 23:1219~1229
Cappello, A / 1997 / Multiple anatomical landmark calibration for optimal bone pose estimation / Human Movement Science 16:259~274
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