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Literature DB >> 22255236

On force regulation strategies in predictable environments.

Maxim Kolesnikov¹, Davide Piovesan, Kevin M Lynch, Ferdinando A Mussa-Ivaldi.

Abstract

This paper is focused on investigating force regulation strategies employed by human central nervous system (CNS). The mechanism responsible for force control is extremely important in people's lives, but not yet well understood. We formulate the general model of force regulation and identify several possible control strategies. An experimental approach is used to determine which of the force control strategies could actually be used by the CNS. Obtained results suggest that the force regulation process involves not only the pure force controller, but also a coupled motion controller, relying on the internal model of the environment.

Entities: Chemical Disease Species

Mesh：

Year: 2011 PMID： 22255236 PMCID： PMC4497819 DOI： 10.1109/IEMBS.2011.6091013

Source DB: PubMed Journal: Conf Proc IEEE Eng Med Biol Soc ISSN： 1557-170X

11 in total

1. A method for measuring endpoint stiffness during multi-joint arm movements.

Authors: E Burdet; R Osu; D W Franklin; T Yoshioka; T E Milner; M Kawato
Journal: J Biomech Date: 2000-12 Impact factor: 2.712

Review 2. The posterior parietal cortex: sensorimotor interface for the planning and online control of visually guided movements.

Authors: Christopher A Buneo; Richard A Andersen
Journal: Neuropsychologia Date: 2005-11-21 Impact factor: 3.139

3. The motor cortex and the coding of force.

Authors: A P Georgopoulos; J Ashe; N Smyrnis; M Taira
Journal: Science Date: 1992-06-19 Impact factor: 47.728

4. Space-time separation during obstacle-avoidance learning in monkeys.

Authors: Elizabeth Torres; Richard Andersen
Journal: J Neurophysiol Date: 2006-07-19 Impact factor: 2.714

5. Parietal area 5 activity does not reflect the differential time-course of motor output kinetics during arm-reaching and isometric-force tasks.

Authors: Catherine Hamel-Pâquet; Lauren E Sergio; John F Kalaska
Journal: J Neurophysiol Date: 2006-02-15 Impact factor: 2.714

6. Changes in the temporal pattern of primary motor cortex activity in a directional isometric force versus limb movement task.

Authors: L E Sergio; J F Kalaska
Journal: J Neurophysiol Date: 1998-09 Impact factor: 2.714

On force regulation strategies in predictable environments.

1. A method for measuring endpoint stiffness during multi-joint arm movements.

Review 2. The posterior parietal cortex: sensorimotor interface for the planning and online control of visually guided movements.

3. The motor cortex and the coding of force.

4. Space-time separation during obstacle-avoidance learning in monkeys.

5. Parietal area 5 activity does not reflect the differential time-course of motor output kinetics during arm-reaching and isometric-force tasks.

6. Changes in the temporal pattern of primary motor cortex activity in a directional isometric force versus limb movement task.

7. The central nervous system stabilizes unstable dynamics by learning optimal impedance.

8. Adaptive representation of dynamics during learning of a motor task.

9. Neural, mechanical, and geometric factors subserving arm posture in humans.

10. The separate neural control of hand movements and contact forces.

1. Critical damping conditions for third order muscle models: implications for force control.

2. Experimental measure of arm stiffness during single reaching movements with a time-frequency analysis.

3. Comparing Two Computational Mechanisms for Explaining Functional Recovery in Robot-Therapy of Stroke Survivors.

4. Third-Order Muscle Models: The Role of Oscillatory Behavior In Force Control.

5. Dynamic Primitives Limit Human Force Regulation during Motion.

6. Measuring multi-joint stiffness during single movements: numerical validation of a novel time-frequency approach.

7. Using Feedback Control to Reduce Limb Impedance during Forceful Contractions.

8. The Effect of Crank Resistance on Arm Configuration and Muscle Activation Variances in Arm Cycling Movements.