Tune in, turn on, power up

Human beings don't come with power sockets, but a growing numbers of us have medical implants that run off electricity. To keep our bionic body parts from powering down, a group of Arizona researchers is developing a safe, noninvasive, and efficient means of wireless power transmission through body tissue. The team presents their findings at the 166th meeting of the Acoustical Society of America, held Dec. 2 - 6 in San Francisco, Calif.

Fuente : http://www.eurekalert.org/pub_releases/2013-12/aio...