Affiliation:
1. Ashton Graybiel Spatial Orientation Laboratory, Brandeis University, Waltham, Massachusetts
Abstract
Our previously published engaged leg model shows how stiffness plays complex multicausal roles in balance. In one role, it is crucial to stability, with task contingent influences over balance. In another, it overcomes viscous drag. Task-dependent stiffness alone does not explain stable balance; geometrical, invariant aspects of body biomechanics also matter. Our model is fully applicable to clinical balance pathologies involving asymmetries in movement and balance control.
Funder
National Science Foundation
Publisher
American Physiological Society
Subject
Physiology,General Neuroscience
Cited by
8 articles.
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