Interactive Effects of Joint Angle, Contraction State and Method on Estimates of Achilles Tendon Moment Arms
نویسندگان
چکیده
منابع مشابه
Interactive effects of joint angle, contraction state and method on estimates of achilles tendon moment arms.
The muscle-tendon moment arm is an important input parameter for musculoskeletal models. Moment arms change as a function of joint angle and contraction state and depend on the method being employed. The overall purpose was to gain insights into the interactive effects of joint angle, contraction state and method on the Achilles tendon moment arm using the center of rotation (COR) and the tendo...
متن کاملComparison of the Achilles tendon moment arms determined using the tendon excursion and three‐dimensional methods
1 Human Informatics Research Institute, National Institute of Advanced Industrial Science and Technology, Tokyo, Japan 2 Faculty of Health and Sports Science, Juntendo University, Chiba, Japan 3 Japan Society for the Promotion of Science, Tokyo, Japan 4 The Research Organization of Science and Technology, Ritsumeikan University, Shiga, Japan 5 Faculty of Science and Industrial Technology, Kuras...
متن کاملthe effects of planning on accuracy and complexity of iranian efl students’ written narrative task performance
this study compared the different effects of form-focused guided planning vs. meaning-focused guided planning on iranian pre-intermediate students’ task performance. the study lasted for three weeks and concentrated on eight english structures. forty five pre-intermediate iranian students were randomly assigned to three groups of guided planning focus-on-form group (gpfg), guided planning focus...
15 صفحه اولthe effects of time planning and task complexity on accuracy of narrative task performance
هدف اصلی این تحقیق بررسی تاثیر برنامه ریزی زمانی، هم چنین افزایش میزان پیچیدگی تکالیف در نظر گرفته شده بصورت همزمان، بر دقت و صحت و پیچیدگی عملکرد نوشتاری زبان آموزان می باشد. بدین منظور، 50 نفر از دانش آموزان دختر در رده ی سنی 16 الی 18 سال به عنوان شرکت کنندگان در این زمینه ی تحقیق در نظر گرفته شدند و به دو گروه آزمایشی و کنترل بصورت اتفاقی تقسیم شدند. اعضای گروه آزمایشی هر دو تکلیف ساده و پی...
Direct comparison of in vivo Achilles tendon moment arms obtained from ultrasound and MR scans.
Accurate and reliable estimation of muscle moment arms is a prerequisite for the development of musculoskeletal models. Numerous techniques are available to estimate the Achilles tendon moment arm in vivo. The purposes of this study were 1) to compare in vivo Achilles tendon moment arms obtained using the center of rotation (COR) and tendon excursion (TE) methods and 2) to assess the reliabilit...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Applied Biomechanics
سال: 2013
ISSN: 1065-8483,1543-2688
DOI: 10.1123/jab.29.2.241