Wouldn't it be great if fitness and medical gadgets automatically knew who was wearing them? Researchers from Dartmouth have come up with a new way to provide health monitors just such an ability ...

A novel technique which reduces image degradation caused by respiratory motion during a PET scan was developed in a recent study at the University of Eastern Finland. PET scanning is routinely used to ...

3.1 Multiple frequency bioimpedance devices send small, painless electrical signals through the body by way of electrodes. The electrodes also measure the opposition to the flow of the electric ...