ultrasound

Ultrasound directed to the human brain can boost spatial resolution

Posted in Medicine on 15th Jan, 2014
by Alex Muller

Whales, bats, and even praying mantises also use ultrasound as a sensory guidance system.

Ultrasound-released nanoparticles may help diabetics avoid the needle

Posted in Medicine on 25th Nov, 2013
by Alex Muller

A new nanotechnology based technique for regulating blood sugar in diabetics could give patients the ability to release insulin painlessly using a small ultrasound device.