J
Jia Jin Jason Chen
Researcher at National Cheng Kung University
Publications - 120
Citations - 2984
Jia Jin Jason Chen is an academic researcher from National Cheng Kung University. The author has contributed to research in topics: Muscle tone & Microelectrode. The author has an hindex of 30, co-authored 120 publications receiving 2702 citations. Previous affiliations of Jia Jin Jason Chen include National Chung Cheng University & Taipei Medical University Hospital.
Papers
More filters
Journal ArticleDOI
Applying fuzzy logic to control cycling movement induced by functional electrical stimulation
TL;DR: Comparison between FLC and conventional proportional-derivative (PD) controllers demonstrated that the FLC with asymmetrical membership function enabled the subject with paraplegia to maintain varied desired cycling speeds, particularly at lower cycling speed.
Journal ArticleDOI
Quantitative analysis of the velocity related pathophysiology of spasticity and rigidity in the elbow flexors
TL;DR: In this article, the velocity dependent and position related properties of increased muscle tone measured during a constant velocity stretch were quantified using a linear second order model to dissociate velocity dependent viscous and velocity independent elastic components.
Journal ArticleDOI
Increases in bone mineral density after functional electrical stimulation cycling exercises in spinal cord injured patients
Shih Ching Chen,Chien Hung Lai,Wing P. Chan,Mao Hsiung Huang,Hsing Wen Tsai,Jia Jin Jason Chen +5 more
TL;DR: This study showed site-specific BMD changes after FESCE, and the BMD loss in the DF and PT was partially reversed after six months of FESce, but the effect faded once the exercise was discontinued.
Journal ArticleDOI
External urethral sphincter activity in a rat model of pudendal nerve injury.
Chih Wei Peng,Jia Jin Jason Chen,Hui Yi Chang,Hui Yi Chang,William C. de Groat,Chen Li Cheng +5 more
TL;DR: Examining voiding and the EUS electromyogram (EMG) in a durable SUI model in rats with bilateral or unilateral pudendal nerve transections found the effects of denervation on urethral anatomy were investigated.
Journal ArticleDOI
Serotonergic drugs and spinal cord transections indicate that different spinal circuits are involved in external urethral sphincter activity in rats.
TL;DR: Results indicate that spinal serotonergic mechanisms facilitate tonic and bursting EUS activity in rats: tonic activity at L6-S1 and bursting activity between T8-9 and L3-4.