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Literature DB >> 20186284

The principle of superposition in human prehension.

Vladimir M Zatsiorsky¹, Mark L Latash, Fan Gao, Jae Kun Shim.

Abstract

The experimental evidence supports the validity of the principle of superposition for multi-finger prehension in humans. Forces and moments of individual digits are defined by two independent commands: "Grasp the object stronger/weaker to prevent slipping" and "Maintain the rotational equilibrium of the object". The effects of the two commands are summed up.

Entities: Species

Year: 2004 PMID： 20186284 PMCID： PMC2827859 DOI： 10.1017/S0263574703005344

Source DB: PubMed Journal: Robotica ISSN： 0263-5747 Impact factor: 2.088

4 in total

1. Two virtual fingers in the control of the tripod grasp.

Authors: G Baud-Bovy; J F Soechting
Journal: J Neurophysiol Date: 2001-08 Impact factor: 2.714

2. Prehension synergies: effects of object geometry and prescribed torques.

Authors: V M Zatsiorsky; F Gao; M L Latash
Journal: Exp Brain Res Date: 2002-11-12 Impact factor: 1.972

3. Force and torque production in static multifinger prehension: biomechanics and control. II. Control.

Authors: Vladimir M Zatsiorsky; Robert W Gregory; Mark L Latash
Journal: Biol Cybern Date: 2002-07 Impact factor: 2.086

4. Force and torque production in static multifinger prehension: biomechanics and control. I. Biomechanics.

Authors: Vladimir M Zatsiorsky; Robert W Gregory; Mark L Latash
Journal: Biol Cybern Date: 2002-07 Impact factor: 2.086

4 in total

38 in total

1. Prehension synergies: trial-to-trial variability and hierarchical organization of stable performance.

Authors: Jae K Shim; Mark L Latash; Vladimir M Zatsiorsky
Journal: Exp Brain Res Date: 2003-07-26 Impact factor: 1.972

Review 2. Prehension synergies.

Authors: Vladimir M Zatsiorsky; Mark L Latash
Journal: Exerc Sport Sci Rev Date: 2004-04 Impact factor: 6.230

3. Prehension synergies in three dimensions.

Authors: Jae Kun Shim; Mark L Latash; Vladimir M Zatsiorsky
Journal: J Neurophysiol Date: 2004-09-29 Impact factor: 2.714

4. Motor control goes beyond physics: differential effects of gravity and inertia on finger forces during manipulation of hand-held objects.

Authors: Vladimir M Zatsiorsky; Fan Gao; Mark L Latash
Journal: Exp Brain Res Date: 2004-12-04 Impact factor: 1.972

5. Prehension synergies: trial-to-trial variability and principle of superposition during static prehension in three dimensions.

Authors: Jae Kun Shim; Mark L Latash; Vladimir M Zatsiorsky
Journal: J Neurophysiol Date: 2005-02-23 Impact factor: 2.714

10. Adaptations to fatigue of a single digit violate the principle of superposition in a multi-finger static prehension task.

Authors: Tarkeshwar Singh; Vladimir M Zatsiorsky; Mark L Latash
Journal: Exp Brain Res Date: 2013-01-16 Impact factor: 1.972