Search Results - "Niu, Chuanxin M"

Repetitive Transcranial Magnetic Stimulation on the Affected Hemisphere Enhances Hand Functional Recovery in Subacute Adult Stroke Patients: A Randomized Trial by Yang, Yawen, Pan, Huijuan, Pan, Wenxiu, Liu, Yang, Song, Xiaohui, Niu, Chuanxin M., Feng, Wuwei, Wang, Jixian, Xie, Qing

“…Objectives: Either motor training or repetitive transcranial magnetic stimulation (rTMS) could modulate the neural plasticity after stroke. Therefore,…”
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Neurological activation during verbal fluency task and resting-state functional connectivity abnormalities in obsessive-compulsive disorder: a functional near-infrared spectroscopy study by Qiao, Yongjun, Song, Xiaohui, Yan, Jin, Pan, Wenxiu, Chia, Chinhsuan, Zhao, Dan, Niu, Chuanxin M, Xie, Qing, Jin, Haiyan

“…This study aims to investigate the activation of frontotemporal functional brain areas in patients with Obsessive-Compulsive Disorder (OCD) during a Verbal…”
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Robot-assisted therapy in stratified intervention: a randomized controlled trial on poststroke motor recovery by Liu, Yang, Cui, Lijun, Wang, Jixian, Xiao, Zihao, Chen, Zhi, Yan, Jin, Niu, Chuanxin M, Xie, Qing

“…To compare the effects of robot-assisted therapy with conventional therapy for accelerating stratified intervention in poststroke patients with upper limb…”
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Hemodynamic activity is not parsimoniously tuned to index-of-difficulty in movement with dual requirements on speed-accuracy by Ji, Haibiao, Chen, Zhi, Qiao, Yongjun, Yan, Jin, Chen, Gaoxiang, Luo, Qi, Cui, Lijun, Zong, Ya, Xie, Qing, Niu, Chuanxin M

“…Reaching movements are crucial for daily living and rehabilitation, for which Fitts' Law describes a speed-accuracy trade-off that movement time increases with…”
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Biorealistic Control of Hand Prosthesis Augments Functional Performance of Individuals With Amputation by Luo, Qi, Niu, Chuanxin M, Chou, Chih-Hong, Liang, Wenyuan, Deng, Xiaoqian, Hao, Manzhao, Lan, Ning

“…The human hand has compliant properties arising from muscle biomechanics and neural reflexes, which are absent in conventional prosthetic hands. We recently…”
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Substitutive proprioception feedback of a prosthetic wrist by electrotactile stimulation by Han, Yichen, Lu, Yinping, Zuo, Yufeng, Song, Hongliang, Chou, Chih-Hong, Wang, Xing, Li, Xiangxin, Li, Lei, Niu, Chuanxin M, Hou, Wensheng

“…Sensory feedback of upper-limb prostheses is widely desired and studied. As important components of proprioception, position, and movement feedback help users…”
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Evaluation of Functional Correlation of Task-Specific Muscle Synergies with Motor Performance in Patients Poststroke by Li, Si, Zhuang, Cheng, Niu, Chuanxin M, Bao, Yong, Xie, Qing, Lan, Ning

“…The central nervous system produces movements by activating specifically programmed muscle synergies that are also altered with injuries in the brain, such as…”
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Heavier Load Alters Upper Limb Muscle Synergy with Correlated fNIRS Responses in BA4 and BA6 by Chen, Zhi, Yan, Jin, Song, Xiaohui, Qiao, Yongjun, Loh, Yong Joo, Xie, Qing, Niu, Chuanxin M

“…In neurorehabilitation, motor performances may improve if patients could accomplish the training by overcoming mechanical loads. When the load inertia is…”
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Next-Generation Prosthetic Hand: from Biomimetic to Biorealistic by Lan, Ning, Hao, Manzhao, Niu, Chuanxin M, Cui, He, Wang, Yu, Zhang, Ting, Fang, Peng, Chou, Chih-Hong

“…Integrating a prosthetic hand to amputees with seamless neural compatibility presents a grand challenge to neuroscientists and neural engineers for more than…”
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Increased Inertia Triggers Linear Responses in Motor Cortices during Large-Extent Movements—A fNIRS Study by Chen, Zhi, Song, Xiaohui, Qiao, Yongjun, Yan, Jin, Zhu, Chaozhe, Xie, Qing, Niu, Chuanxin M.

“…Activities of daily living consist of accurate, coordinated movements, which require the upper limbs to constantly interact with environmental loads. The…”
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A Biorealistic Computational Model Unfolds Human-Like Compliant Properties for Control of Hand Prosthesis by Zhang, Zhuozhi, Zhang, Jie, Luo, Qi, Chou, Chih-Hong, Xie, Anran, Niu, Chuanxin M., Hao, Manzhao, Lan, Ning

“…Objective: Human neuromuscular reflex control provides a biological model for a compliant hand prosthesis. Here we present a computational approach to…”
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Restoring Finger-Specific Sensory Feedback for Transradial Amputees via Non-Invasive Evoked Tactile Sensation by Hao, Manzhao, Chou, Chih-Hong, Zhang, Jie, Yang, Fei, Cao, Chunyan, Yin, Pengyu, Liang, Wenyuan, Niu, Chuanxin M., Lan, Ning

“…Objective: This study assessed the feasibility to restore finger-specific sensory feedback in transradial amputees with electrical stimulation of evoked…”
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Variable High-Frequency Deep Brain Stimulation of the Subthalamic Nucleus for Speech Disorders in Parkinson's Disease: A Case Report by Zhang, Chencheng, Pan, Yixin, Zhou, Haiyan, Xie, Qing, Sun, Bomin, Niu, Chuanxin M, Li, Dianyou

“…It is known that subthalamic nucleus deep brain stimulation (STN-DBS) at a fixed high frequency (>100 Hz) improves the primary motor symptoms of Parkinson…”
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Emulated muscle spindle and spiking afferents validates VLSI neuromorphic hardware as a testbed for sensorimotor function and disease by Niu, Chuanxin M, Nandyala, Sirish K, Sanger, Terence D

“…The lack of multi-scale empirical measurements (e.g., recording simultaneously from neurons, muscles, whole body, etc.) complicates understanding of…”
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Vowel generation for children with cerebral palsy using myocontrol of a speech synthesizer by Niu, Chuanxin M, Lee, Kangwoo, Houde, John F, Sanger, Terence D

“…For children with severe cerebral palsy (CP), social and emotional interactions can be significantly limited due to impaired speech motor function. However, if…”
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Neural computational modeling reveals a major role of corticospinal gating of central oscillations in the generation of essential tremor by Qu, Hong-en, Niu, Chuanxin, Li, Si, Hao, Man-zhao, Hu, Zi-xiang, Xie, Qing, Lan, Ning

“…Essential tremor, also referred to as familial tremor, is an autosomal dominant genetic disease and the most common movement disorder. It typically involves a…”
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Evaluation of Model-Based Biomimetic Control of Prosthetic Finger Force for Grasp by Luo, Qi, Niu, Chuanxin M., Liu, Jiayue, Chou, Chih-Hong, Hao, Manzhao, Lan, Ning

“…Restoring neuromuscular reflex properties in the control of a prosthetic hand may potentially approach human-level grasp functions in the prosthetic hand…”
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Neuromorphic Model of Reflex for Realtime Human-Like Compliant Control of Prosthetic Hand by Niu, Chuanxin M., Luo, Qi, Chou, Chih-hong, Liu, Jiayue, Hao, Manzhao, Lan, Ning

“…Current control of prosthetic hands is ineffective when grasping deformable, irregular, or heavy objects. In humans, grasping is achieved under spinal…”
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A pilot study of synergy-based FES for upper-extremity poststroke rehabilitation by Niu, Chuanxin M., Chou, Chih-Hong, Bao, Yong, Wang, Tong, Gu, Lin, Zhang, Xiao, Cui, Lijun, Xuan, Zhi, Zhuang, Cheng, Li, Si, Chen, Zhi, Lan, Ning, Xie, Qing

“…•Poststroke Fugl-Meyer scores improved more with synergy-based FES compared to Sham. A previous study indicated that synergy-based functional electrical…”
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Automated functional electrical stimulation training system for upper-limb function recovery in poststroke patients by Chou, Chih-Hong, Wang, Tong, Sun, Xiaopei, Niu, Chuanxin M., Hao, Manzhao, Xie, Qing, Lan, Ning

“…•We developed an accelerometry system to detect the motion intention of poststroke patients for triggering FES.•A visual game module was combined with this…”
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