(Internet) A kind of uniform resource identifier based on a hash of a file's contents, typically used in peer-to-peer file sharing networks.

plural of magnet link

plural of magnetic equator

A maglev.

(medicine) A technique that uses nuclear magnetic resonance to form cross sectional images of the human body for diagnostic purposes.

(physics) The absorption of electromagnetic radiation (radio waves), at a specific frequency, by an atomic nucleus placed in a strong magnetic field; used in spectroscopy and in magnetic resonance imaging.

(chemistry, physics) A complex compound, typically containing clusters of transition elements, each molecule of which acts as a small magnet.

The point on the Earth where compasses point to. It is constantly drifting and is currently located on Ellesmere Island some 1,000 km from the geographic North Pole.

plural of magnetic flux density

(physics) The measurable component of the response of a medium to the presence of a magnetic field.