magnet

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magnet

 [mag´net]
an object having polarity (oppositely charged ends) and capable of attracting iron.

mag·net

(mag'net),
1. A body that has the property of attracting particles of iron, cobalt, nickel, or various other metallic alloys and that, when freely suspended, tends to assume a definite direction between the magnetic poles of the Earth (magnetic polarity).
2. A bar or horseshoe-shaped piece of iron or steel that has been made magnetic by contact with another magnet or, as in an electromagnet, by passage of electric current around a metallic (iron) core.
3. An electromagnet built in a cylindrical configuration to accommodate a patient in its core, for magnetic resonance imaging.
[G. magnēs]

magnet

/mag·net/ (mag´nit) an object having polarity and capable of attracting iron.magnet´ic
An iron-based mass or bar with magnetic polarity

mag·net

(mag'nĕt)
1. A body that has the property of attracting particles of iron, cobalt, nickel, or any of various metallic alloys and that when freely suspended tends to assume a definite direction between the magnetic poles of the earth (magnetic polarity).
2. A bar or horseshoe-shaped piece of iron or steel that has been made magnetic by contact with another magnet or, as in an electromagnet, by passage of electric current around a metallic (iron) core.
3. An electromagnet built in a cylindric configuration to accommodate a patient in its core, for magnetic resonance imaging.
[G. magnēs]

magnet

an object having polarity and capable of attracting iron.

oral dose magnet
see reticular magnet.
reticular magnet
a magnet placed in the reticulum to attract and isolate sharp metal and help to prevent traumatic reticuloperitonitis in ruminants.

Patient discussion about magnet

Q. who much cost the resonance magnetic machine? new or used

A. here is a company that you can even get a MRI scanner in a leasing program:
http://www.nationwideimaging.com/index.php

Q. hey guys! has anyone ever tried a chinese magnet to help a diet?? Somwone I know who is a chinse medicine healer, gave me a special magnet you stick to the right thumb of your hand to help evoid snack attacks. Did you ever hear anything about it?? did iot help anyone??

A. i tried magnets. not to dieting but magnets to the feet. supposed to help in giving energy while walking (i hike a lot). couldn't say i felt a big difference, but i only tried it for a day- so i don't know...

More discussions about magnet
References in periodicals archive ?
The eddy current losses of permanent magnets which are segmented into two and three are calculated, and the eddy current losses produced by the thirty-seventh time harmonic current source are shown in Table 3.
What are the key success and risk factors in the ferrite magnets industry?
The CPSC's Safety Alert provides the following advice regarding ingested magnets to parents:
Ltd, announced February 14 that NEOMAX has established a system for the mass production of a new composition ferrite magnet it has developed.
Fabricating metal magnets requires high temperatures, notes Robin G.
Paul Predagovic is the director of engineering and production at Winkle Industries, a producer of lifting magnets for recycling and steel mill applications.
Bunting Suspended Plate Magnets consist of large plate magnets suspended from support cables or from an optional floor-standing metal frame.
I'm very patriotic,'' said Myers, 58, of Winnetka, who has a yellow troop-support ribbon on her minivan and recently purchased several other patriotic magnets online.
The first is that the rotor magnets use repulsion and not attraction to reduce the amount of energy needed.
To meet the requirements of the testing market, Bose implemented the moving magnet motor using state-of-the-art neodymium iron boron (NdFeB) magnets.
However, the new magnet releases all of the iron particles at the touch of a button, making it possible to mount the Clean-Flow magnet in inaccessible places.