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Latest Magnetism Stories

2014-04-24 23:17:24

Superior Magnetics for Pain Free Living will be relieving pain using magnetic jewelry at the Lancaster Poppy Festival this weekend April 26-27th Lancaster, CA

Space Weather Tracking From The Ground
2014-04-24 06:22:48

How do you measure the effects of space weather on Earth-bound electronics? According to NASA heliophysicist Antti Pulkkinen, with high-voltage power transmission lines and iPads.

2014-04-23 23:17:47

Superior Magnetics for Pain Free Living will perform pain relief demonstrations using magnetic bracelets at April 26-27th Encinitas Street Fair. Encinitas, CA

2014-04-22 12:12:43

Theoretical physicists are currently exploring the dynamics of a very unusual kind of device called a SQUID.

2014-04-18 16:16:58

Research from North Carolina State University finds that impurities can hurt performance – or possibly provide benefits – in a key superconductive material that is expected to find use in a host of applications, including future particle colliders.

2014-04-15 23:16:09

A new Superior Magnetic bracelet with 5200 Gauss rare earth ion neodymium magnets for pain relief in seconds released by Pain Free Living. Charleston, West Virginia

2014-04-15 16:24:25

LONDON, April 15, 2014 /PRNewswire/ -- Reportbuyer.com has added a new market research report:

2014-04-10 23:31:29

Superior Magnetics for Pain Free Living released a new 5200 Gauss rare earth magnetic bracelet for pain relief in seconds. Columbus, OH (PRWEB) April 09, 2014

2014-04-04 23:27:56

Pain Free Living announced a new magnetic bracelet with gemstones for inflammatory pain relief including arthritis, tendonitis and bursitis Richmond, Virginia

2014-04-04 12:35:32

Using magnetically controlled nanoparticles to force tumor cells to 'self-destruct' sounds like science fiction, but could be a future part of cancer treatment.


Latest Magnetism Reference Libraries

0_4589a7dfab720aab9585b8283e12d5f2
2010-10-21 16:58:49

The compass is a tool that helps the user navigate using the Earth's magnetic poles by using a magnetized pointer that reacts to magnetic fields. Since a compass can be used to calculate a heading it quickly improved the safety and efficiency of travel, especially ocean travel. It has only recently been replaced by Global Positioning Systems. It works by indicating the direction of the magnetic north of a planet's magnetosphere. Generally the face of a compass highlights the north, south,...

0_0bb0b4b1f267ec1fe7cea58cbe6734a2
2010-09-23 20:39:09

An electromagnet, a magnet whose magnetic field is produced by the flow of electric current, works until the electric current ceases. The magnetic field in a simple electromagnet is created by a wire passing through it with an electric current. The strength of the magnet depends on the amount of current. By making the wire into a coil the magnetic field is concentrated. A straight tube coil is a solenoid. A stronger magnetic field can be produced by putting a ferromagnetic material, such as...

28_0ac371f570a8e0129ff11833b1cf20c7
2005-05-26 09:20:28

Magnetite is a magnetic mineral form of both iron(II) oxide and iron(III) oxide or (iron(II,III) oxide), with chemical formula Fe3O4, one of several iron oxides and a member of the spinel group. Magnetite is the most magnetic of all the minerals on Earth, and these magnetic properties led to lodestone being used as an early form of magnetic compass. Small grains of magnetite occur in almost all igneous rocks and metamorphic rocks as well as many sedimentary rocks. Magnetite is a...

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Word of the Day
bretelles
  • In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.
The word 'bretelles' comes from a French word meaning 'braces'.