A Johns Hopkins materials scientist and collaborators have developed a tiny device that may hold promise for restoring mobility to those with lower limb paralysis, a condition affecting approximately ...
A recent article in Nature Chemical Engineering presented a microscale, soft, and flexible lithium-ion droplet battery (LiDB), developed using lipid-supported droplets synthesized from a biocompatible ...
Advancements in optoelectronic biointerfaces have revolutionized healthcare by enabling targeted stimulation and monitoring of cells, tissues, and organs. Photostimulation, a key application, offers ...
As a noninvasive neuromodulation method, transcranial magnetic stimulation (TMS) shows great potential to treat a range of mental and psychiatric diseases, including major depression. Stimulating the ...
Researchers at Johns Hopkins Medicine say they have used a "zap-and-freeze" technology to watch hard-to-see brain cell communications in living brain tissue from mice and humans. Findings from the new ...
A team of researchers led by Kath Bogie, a biomedical engineer and associate professor of orthopaedics and biomedical engineering at Case Western Reserve University School of Medicine, has received a ...
The 8-channel neural stimulation chip includes a waveform generator, high voltage output stage, and charge balancer, tested using electrode model, PBS solution, and animal, respectively. The chip ...
An implantable device could offer a safer alternative to the neuron-activating electrodes used to treat Parkinson’s and other diseases. Implanted electrodes that deliver electrical pulses deep in the ...
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