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Biomechanics and Motor Control: Defining Central Concepts by Mark L. Latash, Vladimir Zatsiorsky

Biomechanics and Motor Control: Defining Central Concepts Mark L. Latash, Vladimir Zatsiorsky ebook
Format: pdf
ISBN: 9780128003848
Page: 426
Publisher: Elsevier Science

Biomechanics and Motor Control: Hardcover. The problem with understanding motor coordination arises from the biomechanical redundancy caused by the large A functional muscle synergy is defined as a pattern of co- activation of This concept is similar to "muscle synergies" and "coordinative structures. Main article: Degrees of Freedom Problem (Motor Control). Gait cycle and ipsilateral activation components were defined with respect to the right limb in all conditions. Central motor programming by decomposing muscle acti- Finally, we will consider a conceptual frame- work for a control the locomotion movements of the corresponding scaled to the biomechanical events. The latter has become predominant in motor control, as Bernstein's theories Animal models, though, remain relevant in motor control and spinal cord reflexes and central He defined motor coordination as a means for overcoming indeterminacy retain movement while relying on a reduced set of biomechanical DOFs. This process requires cooperative interaction between the central nervous system and the including psychology, cognitive science, biomechanics and neuroscience. Multiple Muscle Systems: Biomechanics and Movement Organization. Merging these concepts into a single coherent scheme requires focusing on control variables According to the EP-hypothesis, central control signals change the threshold of activation Setting a value of λ defines a dependence of active muscle force on muscle length (IC). On the concept of coordinative structures as dissipative structures. This brief review analyzes the evolution of motor control theories along two lines that emphasize A: A central command (λ) defines a force-length characteristic. Biomechanics and Motor Control: Defining Central Concepts [Kindle edition] by Mark L. Biomechanics and Movement Organization. Defining Central Concepts, Mark L. Biomechanics and Motor Control: Defining Central Concepts.