[Dependence of anticipatory grip force in catching task on previous trial].
Heavy or light object fell into the cup that sitting subject held between thumb and index fingers. A grip force applied to the cup was measured at the moment of impact. The grip force was stronger in trials following the trial with heavy object than after the trial with light object independently of object weight in the current trial. It means that the anticipatory grip force was planned accounting the result of previous trial.
Kazennikov
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OV
Lipshits
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MI
D005260:Female; D018737:Hand Strength / Q000502:physiology*; D006801:Humans; D008297:Male; D013933:Thumb / Q000502:physiology*