Search Results - "Venkatakrishnan, Anusha"

The H2 robotic exoskeleton for gait rehabilitation after stroke: early findings from a clinical study by Bortole, Magdo, Venkatakrishnan, Anusha, Zhu, Fangshi, Moreno, Juan C, Francisco, Gerard E, Pons, Jose L, Contreras-Vidal, Jose L

“…Stroke significantly affects thousands of individuals annually, leading to considerable physical impairment and functional disability. Gait is one of the most…”
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Design and Optimization of an EEG-Based Brain Machine Interface (BMI) to an Upper-Limb Exoskeleton for Stroke Survivors by Bhagat, Nikunj A, Venkatakrishnan, Anusha, Abibullaev, Berdakh, Artz, Edward J, Yozbatiran, Nuray, Blank, Amy A, French, James, Karmonik, Christof, Grossman, Robert G, O'Malley, Marcia K, Francisco, Gerard E, Contreras-Vidal, Jose L

“…This study demonstrates the feasibility of detecting motor intent from brain activity of chronic stroke patients using an asynchronous electroencephalography…”
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Real-time strap pressure sensor system for powered exoskeletons by Tamez-Duque, Jesús, Cobian-Ugalde, Rebeca, Kilicarslan, Atilla, Venkatakrishnan, Anusha, Soto, Rogelio, Contreras-Vidal, Jose Luis

“…Assistive and rehabilitative powered exoskeletons for spinal cord injury (SCI) and stroke subjects have recently reached the clinic. Proper tension and joint…”
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Neural Decoding of Robot-Assisted Gait During Rehabilitation After Stroke by Contreras-Vidal, Jose L, Bortole, Magdo, Zhu, Fangshi, Nathan, Kevin, Venkatakrishnan, Anusha, Francisco, Gerard E, Soto, Rogelio, Pons, Jose L

“…OBJECTIVEAdvancements in robot-assisted gait rehabilitation and brain-machine interfaces may enhance stroke physiotherapy by engaging patients while providing…”
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Parkinson’s disease differentially affects adaptation to gradual as compared to sudden visuomotor distortions by Venkatakrishnan, Anusha, Banquet, Jean P., Burnod, Yves, Contreras-vidal, José L.

“…Patients with Parkinson’s disease (PD) have difficulties in movement adaptation to optimize performance in novel environmental contexts such as altered screen…”
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Combining transcranial direct current stimulation and neuroimaging: novel insights in understanding neuroplasticity by Venkatakrishnan, Anusha, Sandrini, Marco

“…In recent years, noninvasive brain stimulation techniques like transcranial direct current stimulation (tDCS) have gained immense popularity owing to their…”
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Implementation Intention and Reminder Effects on Behavior Change in a Mobile Health System: A Predictive Cognitive Model by Pirolli, Peter, Mohan, Shiwali, Venkatakrishnan, Anusha, Nelson, Les, Silva, Michael, Springer, Aaron

“…Implementation intentions are mental representations of simple plans to translate goal intentions into behavior under specific conditions. Studies show…”
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Leveraging Self-Affirmation to Improve Behavior Change: A Mobile Health App Experiment by Springer, Aaron, Venkatakrishnan, Anusha, Mohan, Shiwali, Nelson, Lester, Silva, Michael, Pirolli, Peter

“…mHealth interventions can help to improve the physical well-being of participants. Unfortunately, mHealth interventions often have low adherence and high…”
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A Group-Based Mobile Application to Increase Adherence in Exercise and Nutrition Programs: A Factorial Design Feasibility Study by Du, Honglu, Venkatakrishnan, Anusha, Youngblood, Gregory Michael, Ram, Ashwin, Pirolli, Peter

“…Novel methods of promoting self-monitoring and social support are needed to ensure long-term maintenance of behavior change. In this paper, we directly…”
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Applications of Brain–Machine Interface Systems in Stroke Recovery and Rehabilitation by Venkatakrishnan, Anusha, Francisco, Gerard E., L. Contreras-Vidal, Jose

“…Stroke is a leading cause of disability, significantly impacting the quality of life (QOL) in survivors, and rehabilitation remains the mainstay of treatment…”
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Understanding neuroplastic effects of transcranial direct current stimulation through analysis of dynamics of large-scale brain networks by Venkatakrishnan, Anusha

“…Intrinsic adult neuroplasticity plays a critical role in learning and memory as well as mediating functional recovery from brain lesions like stroke and…”
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User Modeling and Planning for Improving Self-efficacy and Goal Adherence in mHealth by Peter, Pirolli, Shiwali, Mohan, Rong, Yang, Anusha, Venkatakrishnan, Michael, Silva, Michael, Youngblood, Ashwin, Ram, Les, Nelson

“…Abstract only…”
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Parkinson's disease differentially affects adaptation to gradual as compared to sudden visuomotor distortions: Progress in Graphonomics: A Perceptual Motor Skill Perspective by VENKATAKRISHNAN, Anusha, BANQUET, Jean P, BURNOD, Yves, CONTRERAS-VIDAL, Jose L

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Designing an AI Health Coach and Studying its Utility in Promoting Regular Aerobic Exercise by Mohan, Shiwali, Venkatakrishnan, Anusha, Hartzler, Andrea

“…ACM Transactions of Interactive Intelligent Syststems 10, 2, Article 14 (May 2020), 30 pages Our research aims to develop interactive, social agents that can…”
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Retention of a novel visuomotor gain in patients with Parkinson's disease is context-specific by Venkatakrishnan, Anusha

“…Hypometria or reduced movement amplitude is a major concern in Parkinson’s disease (PD) since it impairs multiple functional activities of daily living,…”
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An integrated neuro-robotic interface for stroke rehabilitation using the NASA X1 powered lower limb exoskeleton by Yongtian He, Nathan, Kevin, Venkatakrishnan, Anusha, Rovekamp, Roger, Beck, Christopher, Ozdemir, Recep, Francisco, Gerard E., Contreras-Vidal, Jose L.

“…Stroke remains a leading cause of disability, limiting independent ambulation in survivors, and consequently affecting quality of life (QOL). Recent…”
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Acceptability of a team-based mobile health (mHealth) application for lifestyle self-management in individuals with chronic illnesses by Hartzler, Andrea L., Venkatakrishnan, Anusha, Mohan, Shiwali, Silva, Michael, Lozano, Paula, Ralston, James D., Ludman, Evette, Rosenberg, Dori, Newton, Katherine M., Nelson, Lester, Pirolli, Peter

“…With increased incidence of chronic illnesses arising due to unhealthy lifestyle habits, it is increasingly important to leverage technology applications to…”
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Retention of a novel visuomotor gain in patients with Parkinson's disease is context-specific by Venkatakrishnan, Anusha

“…Hypometria or reduced movement amplitude is a major concern in Parkinson's disease (PD) since it impairs multiple functional activities of daily living,…”
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Detecting movement intent from scalp EEG in a novel upper limb robotic rehabilitation system for stroke by Bhagat, Nikunj A., French, James, Venkatakrishnan, Anusha, Yozbatiran, Nuray, Francisco, Gerard E., O'Malley, Marcia K., Contreras-Vidal, Jose L.

“…Stroke can be a source of significant upper extremity dysfunction and affect the quality of life (QoL) in survivors. In this context, novel rehabilitation…”
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Neural decoding of robot-assisted gait during rehabilitation after stroke by Contreras-Vidal, Jose L, Bortole, Magdo, Zhu, Fangshi, Nathan, Kevin, Venkatakrishnan, Anusha, Francisco, Gerard E, Soto, Rogelio, Pons, Jose L

“…Objective·. Recent advances in robot-assisted gait rehabilitation and brain-machine interfaces (BMI) promise to increase the quality of life of people with…”
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