A reliable gait phase detection system
- I. Pappas, M. Popovic, T. Keller, V. Dietz, M. Morari
- EngineeringIEEE transactions on neural systems and…
- 1 June 2001
The experiments showed that the gait phase detection system, unlike other similar devices, was insensitive to perturbations caused by nonwalking activities such as weight shifting between legs during standing, feet sliding, sitting down, and standing up.
Importance of body sway velocity information in controlling ankle extensor activities during quiet stance.
- K. Masani, M. Popovic, K. Nakazawa, M. Kouzaki, D. Nozaki
- BiologyJournal of Neurophysiology
- 1 December 2003
The findings suggest that the actual postural control system during quiet stance adopts a control strategy that relies notably on velocity information and that such a controller can modulate muscle activity in anticipatory manner without using a feed-forward mechanism.
Controlling balance during quiet standing: proportional and derivative controller generates preceding motor command to body sway position observed in experiments.
- K. Masani, A. Vette, M. Popovic
- BiologyGait & Posture
- 1 February 2006
Spatially distributed sequential stimulation reduces fatigue in paralyzed triceps surae muscles: a case study.
- R. Nguyen, K. Masani, S. Micera, M. Morari, M. Popovic
- EngineeringArtificial Organs
- 1 December 2011
Reducing fatigue is investigated by sequentially changing, pulse by pulse, the area of stimulation using multiple surface electrodes that cover the same area as one electrode during conventional stimulation to address muscle fatigue.
Three-dimensional spine kinematics during multidirectional, target-directed trunk movement in sitting.
- R. Preuss, M. Popovic
- Psychology, BiologyJournal of Electromyography & Kinesiology
- 1 October 2010
Larger center of pressure minus center of gravity in the elderly induces larger body acceleration during quiet standing
- K. Masani, A. Vette, M. Kouzaki, H. Kanehisa, T. Fukunaga, M. Popovic
- EducationNeuroscience Letters
- 18 July 2007
Functional Electrical Stimulation
- C. Lynch, M. Popovic
- MedicineIEEE Control Systems
- 1 November 2017
This article has focused on FES applications that benefit individuals who have spinal cord injury, but this technology is also used for rehabilitation after stroke and traumatic brain injury and can potentially be useful for managing the effects of other neuromuscular diseases and conditions.
Acute effects of whole body vibration during passive standing on soleus H-reflex in subjects with and without spinal cord injury
- D. Sayenko, K. Masani, M. Alizadeh-Meghrazi, M. Popovic, B. C. Craven
- Biology, MedicineNeuroscience Letters
- 20 September 2010
Rehabilitation of Reaching and Grasping Function in Severe Hemiplegic Patients Using Functional Electrical Stimulation Therapy
- T. A. Thrasher, V. Zivanovic, W. McIlroy, M. Popovic
- Medicine, PsychologyNeurorehabilitation and Neural Repair
- 29 October 2008
FES therapy with upper extremity training may be an efficacious intervention in the rehabilitation of reaching and grasping function during acute stroke rehabilitation.
Cardiovascular response to functional electrical stimulation and dynamic tilt table therapy to improve orthostatic tolerance.
- L. Chi, K. Masani, M. Popovic
- MedicineJournal of Electromyography & Kinesiology
- 1 December 2008
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