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pro vyhledávání: '"Megan E. Toney"'
Autor:
Megan E. Toney-Bolger, Young-Hui Chang
Publikováno v:
Experimental Brain Research. 241:161-174
Publikováno v:
Experimental brain research.
Lower-limb amputation limits inherent motor abundance in the locomotor system and impairs walking mechanics. Able-bodied walkers vary ankle torque to adjust step-to-step leg force production as measured by resultant ground reaction forces. Simultaneo
Publikováno v:
Journal of Biomechanics. 53:136-143
Locomotor adaptation is commonly studied using split-belt treadmill walking, in which each foot is placed on a belt moving at a different speed. As subjects adapt to split-belt walking, they reduce metabolic power, but the biomechanical mechanism beh
Publikováno v:
The Journal of experimental biology. 220(Pt 16)
Minimizing whole body metabolic cost has been suggested to drive the neural processes of locomotor adaptation. Mechanical work performed by the legs should dictate the major changes in whole body metabolic cost of walking while providing greater insi
Autor:
Megan E. Toney, Young-Hui Chang
Publikováno v:
Experimental brain research. 234(10)
Human walking is a complex task, and we lack a complete understanding of how the neuromuscular system organizes its numerous muscles and joints to achieve consistent and efficient walking mechanics. Focused control of select influential task-level va
Humans robustly adhere to dynamic walking principles by harnessing motor abundance to control forces
Autor:
Young-Hui Chang, Megan E. Toney
Publikováno v:
Experimental brain research. 231(4)
Human walking dynamics are typically framed in the context of mechanics and energetics rather than in the context of neuromuscular control. Dynamic walking principles describe one helpful theoretical approach to characterize efficient human walking m