Nuclear magnetic resonance is a technology that, using a gigantic magnet, can line up the protons -- or nuclei of hydrogen atoms -- in an ... in a process known as MRI, magnetic resonance imaging.

MRI uses a strong magnetic field and radio waves to measure signals emitted by excited hydrogen atoms present in various types of bodily tissue. These signals are converted into images that show ...

Magnetic resonance imaging (MRI) is a non-invasive biomedical imaging technique that uses a strong oscillating magnetic field to induce endogenous atoms such as hydrogen, or exogenously added ...