[Optimization of human movements using computers].
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Ankle Joint↗
Biomedical subjects
Publications and source records attributed to I A Trofimova.
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The control of man's movements during adaptation to an altered gravity field was modelled by mathematical methods. Two types of movements were investigated: forearm displacements with various loads and repulsions from a support in zero-g and at high g's. It has been shown that movement coordination in altered gravity fields can be maintained due to a rearrangement of the control over muscle contraction which includes changes in the amplitude and pattern of joint momenta in harmony with the gravity changes.