منابع مشابه
Replication in Mirrored Disk Systems
In this paper we study data replication in a mirrored disk system. Free disk space is exploited by keeping replicas of specific cylinders at appropriate disk locations. Assuming an organ-pipe arrangement we calculate the expected seek distance by varying the probability cylinder access under different distributions. Also, analytic formulae are derived for the expected seek distance under replic...
متن کاملInfluence of visual feedback on dynamic balance control in chronic stroke survivors.
Chronic stroke survivors have an increased incidence of falls during walking, suggesting changes in dynamic balance control post-stroke. Despite this increased incidence of falls during walking, balance control is often studied only in standing. The purpose of this study was to quantify deficits in dynamic balance control during walking, and to evaluate the influence of visual feedback on this ...
متن کاملEfficacy of home-based visuomotor feedback training in stroke patients with chronic hemispatial neglect.
Hemispatial neglect is a severe cognitive condition frequently observed after a stroke, associated with unawareness of one side of space, disability and poor long-term outcome. Visuomotor feedback training (VFT) is a neglect rehabilitation technique that involves a simple, inexpensive and feasible training of grasping-to-lift rods at the centre. We compared the immediate and long-term effects o...
متن کاملGait Training in Chronic Stroke Using Walk-Even Feedback Device: A Pilot Study
Asymmetrical gait and a reduction in weight bearing on the affected side are a common finding in chronic stroke survivors. The purpose of this pilot study was to determine the effectiveness of a shoe insole device that we developed, called Walk-Even, in correcting asymmetric gait in chronic stroke survivors. Six individuals with chronic (>6 months) stroke underwent 8 weeks of intervention with ...
متن کاملInter-limb force coupling is resistant to distorted visual feedback in chronic hemiparetic stroke.
OBJECTIVE Interlimb coupling between impaired and non-impaired limbs after stroke has been a common observation. The aim of this study was to examine interlimb interactions in force production in responses to altered visual gain in hemiparetic stroke survivors. DESIGN prospective clinical study METHODS A convenient sample of 7 hemiparetic stroke subjects (3 women and 4 men; mean age 56.0 ye...
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ژورنال
عنوان ژورنال: Neurorehabilitation and Neural Repair
سال: 2013
ISSN: 1545-9683,1552-6844
DOI: 10.1177/1545968313513074