The simplest magnetic configuration is a solenoid, a long cylinder wound with magnetic coils producing a field with the lines of force running parallel to the axis of the cylinder.
32.
In common coilgun designs, the " barrel " of the gun is made up of a track that the projectile rides on, with the driver into the magnetic coils around the track.
33.
In these experiments a thin foil of a " high-Z " metal ( lead, uranium, etc . ) was rapidly compressed magnetically by dumping the output of capacitor banks into magnetic coils.
34.
Researchers placed a magnetic coil over three parts of their scalps _ the top, the front center-left and the front center-right and used magnetic stimulation in 20 10-second sequences during five sessions.
35.
The powerful magnetic coils create a uniform field throughout the patient's body, and when the frequency of the radio waves is tuned to the appropriate level, hydrogen nuclei throughout the body start resonating.
36.
Further, the magnetic coil assembly on the driving pole plates are either potted or sealed in a weathertight enclosure, so that rain, vibration, and dust do not affect motor performance or cause drive motor slippage.
37.
If you loaded a big boat up with permanent magnets or a giant magnetic coil would the boat begin heading for the closest magnetic pole ? talk ) 23 : 12, 1 April 2008 ( UTC)
38.
If the sample happens to be a hospital patient lying in the huge magnetic coil of an MRI scanner, the varying concentrations of hydrogen throughout the body produce signals that form an image of the internal organs.
39.
Testing 17 subjects who suffer from drug-resistant depression, the researchers placed a magnetic coil over three parts of their scalps : the top of the brain, the front-center-left part of the brain and the front-center-right part of the brain.
40.
A simple magnetic coil, however, was no longer capable of adequately compensating for the increasingly sophisticated magneto ignition, for the non-uniform magnetic field of a ship and for the variable effects of the Earth's magnetic field in different regions of the world.
