
Researchers have developed a sensor for the living body that can detect the bio-magnetic field with high sensitivity and high resolution.
http://www.sciencedaily.com/releases/2015/08/150821083744.htm
Researchers have developed a sensor for the living body that can detect the bio-magnetic field with high sensitivity and high resolution.
http://www.sciencedaily.com/releases/2015/08/150821083744.htm