[permalink] [id link]
Magnetic strips are used to block off areas that the Trilobite should not enter, and infrared sensors ( on the Mark 2 model ) protect it from falling down stairs or off ledges.
from
Wikipedia
Some Related Sentences
Magnetic and strips
Magnetic and are
East Antarctica is the larger part of the continent, both the South Magnetic Pole and geographic South Pole are situated here.
Magnetic ( compass ) north and geographic ( true ) north are only exactly the same for a small number of places – for example, as of 2000 in the United States only those places on a line running from Wisconsin to the Gulf of Mexico .< ref > But the public may not be as informed, and think there is something mysterious about a compass " changing " across an area as large as the Triangle, which it naturally will.
* Magnetic phonograph cartridges, which have a mu-metal case to reduce interference when LPs are played back
Magnetic dipoles are best represented as loops of current but resemble positive and negative ' magnetic charges ', inseparably bound together, having no net ' magnetic charge '.
Magnetic pressure should tend to remove field concentrations, causing the sunspots to disperse, but sunspot lifetimes are measured in days or even weeks.
Magnetic fields are used for confinement since no solid material could withstand the extremely high temperature of the plasma.
Magnetic fields are produced by moving electric charges and the intrinsic magnetic moments of elementary particles associated with a fundamental quantum property, their spin.
* Magnetic core, in electricity and electronics, ferromagnetic material around which wires are wound
Remember too, that bearings and direction are given / recorded with respect to True North and to Magnetic North.
Magnetic fields are ubiquitous among stars, yet we do not understand precisely why, nor have we fully understood the bewildering variety of plasma physical mechanisms that act in stellar environments.
Magnetic field # Magnetic field lines | Magnetic field lines of a solenoid electromagnet, which are similar to a bar magnet as illustrated above with the iron filings
Magnetic ferrofluids, although they are made of tiny ferromagnetic particles suspended in liquid, are sometimes considered paramagnetic since they cannot be magnetized.
Magnetic field lines, represented as arrows, are excluded from a superconductor when it is below its critical temperature.
Magnetic moment displacement is ostensibly the main disturbance, yet submarines are detectable even when oriented parallel to the Earth's magnetic field, despite construction with non-ferromagnetic hulls.
Magnetic fields are produced on poles, and these can be salient poles where they are driven by windings of electrical wire.
Magnetic gradiometers are pairs of magnetometers with their sensors separated, usually horizontally, by a fixed distance.
Magnetic and used
* MKH – ( Magnetic Key Holder ) used in the description on the type of container used for the cache.
Magnetic resonance imaging ( MRI ), nuclear magnetic resonance imaging ( NMRI ), or magnetic resonance tomography ( MRT ) is a medical imaging technique used in radiology to visualize internal structures of the body in detail.
In the 1990s, researchers began to use Electroencephalography ( EEG ), Positron Emission Tomography ( PET ) and more recently functional Magnetic Resonance Imaging ( fMRI ), which is now the most widely used imaging technique to help localize personality traits in the brain.
Magnetic sails could also be used with beam-powered propulsion by using a high-power particle accelerator to fire a beam of charged particles at the spacecraft.
* Magnetic Accelerator Cannons, fictional coilguns used by factions of Halo in the Halo video game series
* powerful superconducting electromagnets used in maglev trains, Magnetic Resonance Imaging ( MRI ) and Nuclear magnetic resonance ( NMR ) machines, magnetic confinement fusion reactors ( e. g. tokamaks ), and the beam-steering and focusing magnets used in particle accelerators
Satellite, near-surface and oceanic data from detectors was used to create the World Digital Magnetic Anomaly Map published by the Commission for the Geological Map of the World ( CGMW ) in July 2007.
He was, however, used by Italian authors, starting with the 1959 story Topolino e il ritorno dell ' artiglio magnetico (" Mickey Mouse and the Return of the Magnetic Claw ") by Guido Martina ( plot ) and Giulio Chierchini ( art ).
Magnetic devices had many of the virtues of the discrete and integrated solid-state devices that would replace them, and were extensively used in military applications.
Magnetic tweezers can measure femtonewton forces, and additionally they can also be used to apply torsion.
Magnetic IX was used in the more expensive cameras and allowed for a great deal more information exchange.
Following statistical analysis, the results are used to generate a local magnetostratigraphic column that can then be compared against the Global Magnetic Polarity Time Scale.
Stukeley used some incomplete data about the variation of the North Magnetic Pole ; he extrapolated that it oscillated in a regular pattern.
1.086 seconds.