Search Results - "O'MALLEY, K"

A review of methods for achieving upper limb movement following spinal cord injury through hybrid muscle stimulation and robotic assistance by Dunkelberger, Nathan, Schearer, Eric M., O'Malley, Marcia K.

“…Individuals with tetraplegia, typically attributed to spinal cord injuries (SCI) at the cervical level, experience significant health care costs and loss of…”
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Physical interaction as communication: Learning robot objectives online from human corrections by Losey, Dylan P., Bajcsy, Andrea, O’Malley, Marcia K., Dragan, Anca D.

“…When a robot performs a task next to a human, physical interaction is inevitable: the human might push, pull, twist, or guide the robot. The state of the art…”
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An index finger exoskeleton with series elastic actuation for rehabilitation: Design, control and performance characterization by Agarwal, Priyanshu, Fox, Jonas, Yun, Youngmok, O’Malley, Marcia K., Deshpande, Ashish D.

“…Rehabilitation of the hands is critical for the restoration of independence in activities of daily living for individuals exhibiting disabilities of the upper…”
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Multi Degree of Freedom Hybrid FES and Robotic Control of the Upper Limb by Dunkelberger, Nathan, Carlson, Skye A., Berning, Jeffrey, Schearer, Eric M., O'Malley, Marcia K.

“…Individuals who have suffered a spinal cord injury often require assistance to complete daily activities, and for individuals with tetraplegia, recovery of…”
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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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Assessment of two behavioural models (HBM and RANAS) for predicting health behaviours in response to environmental threats: Surface water flooding as a source of groundwater contamination and subsequent waterborne infection in the Republic of Ireland by Andrade, L., O'Malley, K., Hynds, P., O'Neill, E., O'Dwyer, J.

“…Extreme weather events (EWEs) are increasing in frequency, posing a greater risk of adverse human health effects. As such, developing sociological and…”
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Assessing the Effect of Cervical Transcutaneous Spinal Stimulation With an Upper Limb Robotic Exoskeleton and Surface Electromyography by Mahan, Erin E., Oh, Jeonghoon, Chase, Elyse D. Z., Dunkelberger, Nathan B., King, Shane T., Sayenko, Dimitry, O'Malley, Marcia K.

“…Transcutaneous spinal stimulation (TSS) is a promising rehabilitative intervention to restore motor function and coordination for individuals with spinal cord…”
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A Myoelectric Control Interface for Upper-Limb Robotic Rehabilitation Following Spinal Cord Injury by McDonald, Craig G., Sullivan, Jennifer L., Dennis, Troy A., O'Malley, Marcia K.

“…Spinal cord injury (SCI) is a widespread, life-altering injury leading to impairment of sensorimotor function that, while once thought to be permanent, is now…”
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Design, Characterization, and Dynamic Simulation of the MAHI Open Exoskeleton Upper Limb Robot by Dunkelberger, Nathan, Berning, Jeffrey, Dix, Kevin J., Ramirez, Samuel A., O'Malley, Marcia K.

“…Stroke and spinal cord injury are becoming ever more prevalent in the United States. Recent research has shown that rehabilitation robots have the potential to…”
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Interaction Control Capabilities of an MR-Compatible Compliant Actuator for Wrist Sensorimotor Protocols During fMRI by Sergi, Fabrizio, Erwin, Andrew C., O'Malley, Marcia K.

“…This paper describes the mechatronic design and characterization of a novel MR-compatible actuation system designed for a parallel force-feedback exoskeleton…”
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Design, Control and Performance of RiceWrist: A Force Feedback Wrist Exoskeleton for Rehabilitation and Training by Gupta, Abhishek, O'Malley, Marcia K., Patoglu, Volkan, Burgar, Charles

“…This paper presents the design, control and performance of a high fidelity four degree-of-freedom wrist exoskeleton robot, RiceWrist, for training and…”
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Robot-Assisted Training of Arm and Hand Movement Shows Functional Improvements for Incomplete Cervical Spinal Cord Injury by Francisco, Gerard E, Yozbatiran, Nuray, Berliner, Jeffrey, OʼMalley, Marcia K, Pehlivan, Ali Utku, Kadivar, Zahra, Fitle, Kyle, Boake, Corwin

“…OBJECTIVEThe aim of the study was to demonstrate the feasibility, tolerability, and effectiveness of robotic-assisted arm training in incomplete chronic…”
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Smoothness of surgical tool tip motion correlates to skill in endovascular tasks by Estrada, Sean, Duran, Cassidy, Schulz, Daryl, Bismuth, Jean, Byrne, Michael D., O'Malley, Marcia K.

“…Current performance assessment techniques in endovascular surgery are subjective or limited to grading scales based solely on an expert's observation of a…”
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The Task-Dependent Efficacy of Shared-Control Haptic Guidance Paradigms by Powell, D., O'Malley, M. K.

“…Shared-control haptic guidance is a common form of robot-mediated training used to teach novice subjects to perform dynamic tasks. Shared-control guidance is…”
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Skin Stretch Haptic Feedback to Convey Closure Information in Anthropomorphic, Under-Actuated Upper Limb Soft Prostheses by Battaglia, Edoardo, Clark, Janelle P., Bianchi, Matteo, Catalano, Manuel G., Bicchi, Antonio, O'Malley, Marcia K.

“…Restoring hand function in individuals with upper limb loss is a challenging task, made difficult by the complexity of human hands from both a functional and…”
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Hybrid FES-exoskeleton control: Using MPC to distribute actuation for elbow and wrist movements by Dunkelberger, Nathan, Berning, Jeffrey, Schearer, Eric M, O'Malley, Marcia K

“…Individuals who have suffered a cervical spinal cord injury prioritize the recovery of upper limb function for completing activities of daily living. Hybrid…”
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Evaluating the Effect of Stimulus Duration on Vibrotactile Cue Localizability With a Tactile Sleeve by Macklin, Alix S., Yau, Jeffrey M., O'Malley, Marcia K.

“…Vibrotactile arrays are appealing as wearable haptic devices, since designers can vary parameters including cue location and duration to create distinct haptic…”
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Tactile Feedback of Object Slip Facilitates Virtual Object Manipulation by Walker, Julie M., Blank, Amy A., Shewokis, Patricia A., O'Malley, Marcia K.

“…Recent advances in myoelectric prosthetic technology have enabled more complex movements and interactions with objects, but the lack of natural haptic feedback…”
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Representational Similarity Analysis for Tracking Neural Correlates of Haptic Learning on a Multimodal Device by Macklin, Alix S., Yau, Jeffrey M., Fischer-Baum, Simon, O'Malley, Marcia K.

“…A goal of wearable haptic devices has been to enable haptic communication, where individuals learn to map information typically processed visually or aurally…”
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Multi-Sensory Stimuli Improve Distinguishability of Cutaneous Haptic Cues by Sullivan, Jennifer L., Dunkelberger, Nathan, Bradley, Joshua, Young, Joseph, Israr, Ali, Lau, Frances, Klumb, Keith, Abnousi, Freddy, O'Malley, Marcia K.

“…Wearable haptic systems offer portable, private tactile communication to a human user. To date, advances in wearable haptic devices have typically focused on…”
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