** Magnetic charge, a property of theoretical magnetic monopoles

** Magnetic tape

** Magnetic tape ( a tape passing one or more read / write / erase heads )

** Alpha Magnetic Spectrometer

** North Magnetic Pole, the shifting point on the Earth to which the " north " end of a dipole magnet points

** South Magnetic Pole, the shifting point on the Earth to which the " south " end of a dipole magnet points

** Magnetic monopole, a hypothetical particle that may be loosely described as a magnet with only one pole

** Magnetic disk

** Magnetic contact sensors for doors / windows

** The North Magnetic Pole of planet Earth, a point where the north end of a compass points downward

** The South Magnetic Pole of planet Earth, a point where the south end of a compass points upward

** Magnetic resonance neurography ( MRN ), an MRI technique to image nerves

** Magnetic resonance angiography ( MRA ), an MRI technique to image blood vessels

** Magnetic resonance cholangiopancreatography ( MRCP ), an MRI technique to image biliary and pancreatic ducts

** Delayed Gadolinium Enhanced Magnetic Resonance Imaging of Cartilage ( dGEMRIC ), an MRI technique to image cartilage

** Magnetic resonance elastography ( MRE ), an MRI technique to measure tissue stiffness

** Magnetic resonance spectroscopic imaging, an MRI technique to gather cellular activity and metabolic information

** Magnetic resonance imaging

** Magnetic cartridge – converts relative physical motion to and from electrical signals

** Magnetic flux leakage testing ( MFL ) for pipelines, tank floors, and wire rope

** Electro Magnetic Acoustic Transducer ( EMAT ) ( non-contact )

** Magnetic resonance imaging ( MRI )

** Magnetic moment, a measure of the strength of a magnetic source

** Kursk Magnetic Anomaly, territory rich in iron ores located within Kursk Oblast, Belgorod Oblast, and Oryol Oblast

** peculiar writing abnormalities ( large, unequal letters, irregular underlining );

** Raptio, large scale abduction of women, either for marriage or enslavement

** Branch (" USMC "); Gas mask size ( S – small, M – medium, L – large )

** Early IETF Proceedings ( note: large pdf files, one for each volume )

** Knuth's up-arrow notation, a method of notation of very large integers

** Portland Harbour, a large man-made harbour between the Isle of Portland and the mainland

** Modified front brake calipers into use with 2 mm diameter increase for large piston.

** Involvement of 1 large joint gives 0 points

** Involvement of 2-10 large joints gives 1 point

** Involvement of 1-3 small joints ( with or without involvement of large joints ) gives 2 points

** Involvement of 4-10 small joints ( with or without involvement of large joints ) gives 3 points

** This is slightly misleading as schedule variances with a large P and small S and vice versa are not equivalent.

** Principality: area within a kingdom ruled by Prince and Princess ( large area sometimes comprising entire states ).

** a large benthic species with a large mouth that feeds on large prey in the littoral zone

** Ships by type: bulk carrier 39, cargo ship 135, chemical tanker 3, combination bulk carrier 1, container ship 13, liquified gas 19, multi-functional large load carrier 3, passenger ship 1, petroleum tanker 63, refrigerated cargo ship 13, roll-on / roll-off 2, short-sea passenger 2, specialized tanker 5 ( 1999 est.

** Both large single exposures ( acute ) and continuous small exposures ( chronic ) are studied.

** San Francisco elects City Supervisor Harvey Milk, the first openly gay elected official of any large city in the U. S.

** Warsaw surrenders to Germany ; Modlin surrenders a day later ; the last Polish large operational unit surrenders near Kock 8 days later.

** An explosion in Seveso, Italy, causes extended pollution to a large area in the neighborhood of Milano, with many evacuations and a large number of people affected by the toxic cloud.

** The first official large unit action of the Vietnam War took place when two companies of the ARVN 23d Division were ambushed by a well-organized Vietcong force of several hundred identified as the " 2d Liberation Battalion ".

** A large left-wing demonstration in France leads to a violent confrontation with the police.

** A large carcass, later postulated to be the remains of a gigantic octopus, is found washed ashore near St. Augustine, Florida.