Results 101 to 110 of about 1,225,590 (414)

Design and Fabrication of Novel Digital Transcranial Electrical Stimulator for Medical and Psychiatry Applications [PDF]

open access: yesarXiv, 2020
In this article, we design a novel Transcranial Electrical Stimulator for medical applications, which is very cheap and can produce the desired signals very accurately. Our fabricated stimulator generates all current signals related to Transcranial Electrical Stimulation (TES) methods, i.e.
arxiv  

Myokines in Home-Based Functional Electrical Stimulation-Induced Recovery of Skeletal Muscle in Elderly and Permanent Denervation

open access: yesEuropean Journal of Translational Myology, 2018
Neuromuscular disorders, disuse, inadequate nutrition, metabolic diseases, cancer and aging produce muscle atrophy and this implies that there are different types of molecular triggers and signaling pathways for muscle wasting.
Sascha Sajer   +2 more
semanticscholar   +1 more source

A perspective on the control of FES-supported standing [PDF]

open access: yes, 1998
This special section is about the control of electrical stimulators to restore standing functions to paraplegics. It addresses several important topics regarding the interactions of the intact central nervous systems (CNS) with the artificial control ...
Donaldson, Nick, Veltink, Peter H.
core   +3 more sources

Imbalanced Surface Charge Induced Phase Segregation in Mixed Halide Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
The key factor determining the phase segregation in mixed halide perovskites (MHP) is the intrinsic imbalanced surface charges in the crystal lattice. MHP films with excellent crystallinity and surface morphology can suffer severe phase segregation.
Zixin Zeng   +7 more
wiley   +1 more source

Electrical stimulation enhances reinnervation after nerve injury

open access: yesEuropean Journal of Translational Myology, 2015
Electrical muscle stimulation following peripheral nerve injury has been a controversial method of treatment due primarily to the inconsistent literature surrounding it.
Michael P. Willand
doaj   +1 more source

Electric Stimulation of the Retina [PDF]

open access: yesarXiv, 2010
Two computational models to be used as tools for experimental research on the retinal implant are presented. In the first model, the electric field produced by a multi-electrode array in a uniform retina is calculated. In the second model, the depolarization of the cell membrane of a probe cylinder is calculated.
arxiv  

Nonlinear Model Predictive Control of Functional Electrical Stimulation

open access: yesIEEE/ACM International Conference on Human-Robot Interaction, 2015
One of the major limitations of functional electrical stimulation (FES) is the rapid onset of muscle fatigue. Minimizing stimulation is the key to decreasing the adverse effects of muscle fatigue caused by FES.
N. Kirsch, Naji Alibeji, N. Sharma
semanticscholar   +1 more source

Functional Electrical Stimulation as a Treatment for Spinal Cord Injuries [PDF]

open access: yes, 1996
Injury of the spinal cord resulting in quadriplegia or paraplegia IS one of the most devastating conditions a person can experience. The majority of these individuals that suffer from a spinal cord injury are young males.
Garrett, Gail
core   +1 more source

Training and orthotic effects related to functional electrical stimulation of the peroneal nerve in stroke. [PDF]

open access: yes, 2017
OBJECTIVE: To examine the evidence for a training effect on the lower limb of functional electrical stimulation. DESIGN: Cohort study. PATIENTS: A total of 133 patients >6 months post-stroke.
Street, T., Swain, Ian D., Taylor, P.
core   +2 more sources

A Novel Protein‐Polysaccharide Oral Nanoemulsion Targeting Activated Hepatic Stellate Cells to Enhance the Therapeutic Effect of Pirfenidone on Fibrosis After Transarterial Chemoembolization for Liver Cancer

open access: yesAdvanced Functional Materials, EarlyView.
Transarterial Chemoembolization (TACE) may aggravate liver fibrosis. In this study, a novel oral targeting nanoemulsion is fabricated to enhance the therapeutic effect of antifibrotic drug‐pirfenidone (PFD) on fibrosis after TACE. Studies have shown that PFD nanoemulsion can enhance the oral liver targeting effect of PFD, and effectively improve the ...
Zhimei Cheng   +12 more
wiley   +1 more source

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