High-frequency electric nerve block significantly reduced postamputation pain in a new study, presenting a potential new therapeutic option for amputees. The study enrolled 180 patients with ...

Switching has almost always meant “hard" switching, which is simple but comes with all kinds of electrical and thermal ...

Electrical stimulation of the spinal cord is a promising strategy for reestablishing walking after spinal cord injury, recent studies show. But for patients suffering from muscle spasms, the ...

In vehicle electrical systems, a high- to low-voltage DC/DC converter is a reversible electronic device that changes the DC from the vehicle’s high-voltage (400 V or 800 V) battery to a lower DC ...