一般注記Although many hypotheses, such as stiffness control and muscle mechano-reflex control, have been proposed for the elucidation of a control system to maintain an upright posture, the detailed mechanism is still unclear.In this study, the characteristics of muscle activity in the upright posture were investigated to verify the stiffness control hypothesis by employing stabilometry and the simultaneous measurement of electromyographs (EMGs).For each experimental test, with the subjects’ eyes open/closed during stabilometry, EMGs were recorded for the gastrocnemius muscle, soleus muscle, and tibialis anterior muscles, simultaneously. We discuss a relationshipbetween the center of gravity and muscle activity to control the upright posture. Mathematical models to control the standing posture are also discussed in this study.
source:http://www.scipress.org/journals/forma/pdf/3501/35010027.pdf
一次資料へのリンクURLhttps://u-fukui.repo.nii.ac.jp/?action=repository_action_common_download&item_id=28895&item_no=1&attribute_id=22&file_no=1
著作権情報copyright(c) the Society for Science on Form, Japan
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース(IRDB)(機関リポジトリ)