Search Results - "Krishnamoorthy, Vijaya"

Individual Muscle Control Using an Exoskeleton Robot for Muscle Function Testing by Ueda, Jun, Ming, Ding, Krishnamoorthy, Vijaya, Shinohara, Minoru, Ogasawara, Tsukasa

“…Healthy individuals modulate muscle activation patterns according to their intended movement and external environment. Persons with neurological disorders…”
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Gravity-Balancing Leg Orthosis and Its Performance Evaluation by Banala, S.K., Agrawal, S.K., Fattah, A., Krishnamoorthy, V., Wei-Li Hsu, Scholz, J., Rudolph, K.

“…In this paper, we propose a device to assist persons with hemiparesis to walk by reducing or eliminating the effects of gravity. The design of the device…”
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Robot-assisted modifications of gait in healthy individuals by Kim, Seok Hun, Banala, Sai K, Brackbill, Elizabeth A, Agrawal, Sunil K, Krishnamoorthy, Vijaya, Scholz, John P

“…This study investigated whether short-term modifications of gait could be induced in healthy adults and whether a combination of kinetic (a compliant force…”
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Muscle synergies during shifts of the center of pressure by standing persons: identification of muscle modes by Krishnamoorthy, Vijaya, Goodman, Simon, Zatsiorsky, Vladimir, Latash, Mark L

“…When a standing person performs a movement such that the center of gravity shifts, the activity of postural muscles adjusts to keep the balance. We assume that…”
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Joint coordination during quiet stance : effects of vision by KRISHNAMOORTHY, Vijaya, YANG, Jeng-Feng, SCHOLZ, John P

“…Stabilization of the center of mass (CM) is an important goal of the postural control system. Coordination of several joints along the human "pendulum" is…”
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Muscle modes during shifts of the center of pressure by standing persons: effect of instability and additional support by KRISHNAMOORTHY, Vijaya, LATASH, Mark L, SCHOLZ, John P, ZATSIORSKY, Vladimir M

“…Muscle synergies in postural tasks have recently been studied using the framework of the uncontrolled manifold (UCM) hypothesis. A set of three hypothetical…”
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Effects of different types of light touch on postural sway by KRISHNAMOORTHY, Vijaya, SLIJPER, Harm, LATASH, Mark L

“…When a standing person applies a light finger touch to an external stable object, postural sway is reduced. We tested a hypothesis that two factors related to…”
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Reversals of anticipatory postural adjustments during voluntary sway in humans by Krishnamoorthy, Vijaya, Latash, Mark L.

“…We describe reversals of anticipatory postural adjustments (APAs) with the phase of a voluntary cyclic whole-body sway movement. Subjects ( n = 9) held a…”
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An alternative test of electromyographic normalization in patients by Hsu, Wei-Li, Krishnamoorthy, Vijaya, Scholz, John Peter

“…The value of electromyography (EMG) in the interpretation of normal and pathological movement depends on recording, processing, and normalization procedures…”
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Postural synergies and their development by Latash, Mark L, Krishnamoorthy, Vijaya, Scholz, John P, Zatsiorsky, Vladimir M

“…The recent developments of a particular approach to analyzing motor synergies based on the principle of motor abundance has allowed a quantitative assessment…”
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Gait Training After Stroke: A Pilot Study Combining a Gravity-Balanced Orthosis, Functional Electrical Stimulation, and Visual Feedback by Krishnamoorthy, Vijaya, Hsu, Wei-Li, Kesar, Trisha M, Benoit, Daniel L, Banala, Sai K, Perumal, Ramu, Sangwan, Vivek, Binder-Macleod, Stuart A, Agrawal, Sunil K, Scholz, John P

“…RATIONALE:This case report describes the application of a novel gait retraining approach to an individual with poststroke hemiparesis. The rehabilitation…”
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Assessment of Motion of a Swing Leg and Gait Rehabilitation With a Gravity Balancing Exoskeleton by Agrawal, Sunil K., Banala, Sai K., Fattah, Abbas, Sangwan, Vivek, Krishnamoorthy, Vijaya, Scholz, John P., Hsu, Wei-Li

“…The gravity balancing exoskeleton, designed at University of Delaware, Newark, consists of rigid links, joints and springs, which are adjustable to the…”
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Muscle synergies during shifts of the center of pressure by standing persons by KRISHNAMOORTHY, Vijaya, LATASH, Mark L, SCHOLZ, John P, ZATSIORSKY, Vladimir M

“…Movements by a standing person are commonly associated with adjustments in the activity of postural muscles to cause a desired shift of the center of pressure…”
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The use of flexible arm muscle synergies to perform an isometric stabilization task by Krishnamoorthy, Vijaya, Scholz, John P, Latash, Mark L

“…Abstract Objective To evaluate if functional synergies are comprised of flexible combinations of a small number of ensembles of upper limb muscles to stabilize…”
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Erratum to: Robot-assisted modifications of gait in healthy individuals by Kim, Seok Hun, Banala, Sai K., Brackbill, Elizabeth A., Agrawal, Sunil K., Krishnamoorthy, Vijaya, Scholz, John P.

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Motor task planning for neuromuscular function tests using an individual muscle control technique by Ueda, J., Hyderabadwala, M., Krishnamoorthy, V., Shinohara, M.

“…A functionality test at the level of individual muscles may be effective for neuromuscular function tests. This paper proposes a novel computational method for…”
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Muscle synergies during standing by Krishnamoorthy, Vijaya

“…The main aim of this dissertation is to define the notion of a postural muscle synergy and to develop a method of identifying and analyzing muscle synergies…”
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Exoskeletons for Gait Assistance and Training of the Motor-Impaired by Agrawal, S.K., Banala, S.K., Mankala, K., Sangwan, V., Scholz, J.P., Krishnamoorthy, V., Wei-Li Hsu

“…Robotics is emerging as a promising tool for training of human functional movement. The current research in this area is focused primarily on upper extremity…”
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Muscle synergies during shifts of the center of pressure by standing persons by Krishnamoorthy, Vijaya, Latash, Mark L, Scholz, John P, Zatsiorsky, Vladimir M

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