Magnetic field

...students learn that "burn...volts" makes no sense. doanwon : My first thought is whenever the magnetic field aligns the coil, it will exert a force parallel... plasticdoc : This is just one subject which could be used to prevent boredom...

In this article: Cancer

...haven't arrived just yet, but this magnetic heat shield could do nicely in the meantime. European researchers have created a magnetic field technology that can protect spacecraft from fiery atmospheric temperatures during reentry, and...

In this article: Superconducting, European Space Agency, NASA, Mars, Europe, and U.S.

...inspired by an audacious spacecraft proposed by the American physicist Robert Bussard in 1960. Bussard's "ramjet" design used magnetic fields generated by the craft to scoop up the tenuous gas of interstellar space. Instead of using...

In this article: Speed of light, Proxima Centauri, Cosmology, Nuclear fusion, Hydrogen, and New York University

...fur Luft- und Raumfahrt), the European Space Agency and Euro aerospace megacorp EADS Astrium. The proposed test module would use a magnetic field generated by superconducting magnets to deflect the superhot plasma which results when a...

In this article: Flight International, Superconductor, Space Shuttle, European Space Agency, and NATO

This enables babies to lie undisturbed in a safe and warm environment while a non-invasive image of the brain is recorded. A safe magnetic field is used to create the images. Internationally regarded perinatal researcher, Professor Paul...

In this article: Cerebral palsy, University of Queensland, Royal Brisbane & Women's Hospital, and Medical advice

...complains. But here's where things get complicated. The satellite signals travel along the same magnetic field everything else does, so if it weren't scrambled it would be under the same rules as analog broadcast stations, more on that...

In this article: IPod, Electromagnetic field, Google, Big Brother, Sugar, Twitter, AT&T, and Steve Jobs

Indie-pop veterans The Magnetic Fields [ tickets ] have mapped a mid-winter headlining tour in support of the group's forthcoming studio album, "Realism." The tour kicks off Feb. 4 in Washington, DC, and will hit 15 cities, with...

In this article: The Magnetic Fields, George Washington University, John Woo, Brooklyn Academy of Music, Opera House, and Washington, DC

...(SN: 12/20/08, p. 16), partially because the stars are so small. But M dwarf stars have other problems. Their high surface magnetic fields dump energy into their outer layers, heating the gas there and producing stellar flares. This...

In this article: Carbon, Villanova University, University of Texas at Arlington, and MIT

Read More: Alaska, Former Alaska Governor Sarah Palin, Going Rogue, Oprah, Oprah Winfrey, Sarah Palin, Sarah Palin Going Rogue, Politics News "Give Palin credit. She has a gift for attracting attention," says Allison Steele, a reporter for...

In this article: Sarah Palin, Oprah Winfrey, Newt Gingrich, Philadelphia Inquirer, Alaska, and Political philosophy

...were originally explained as the magnetoacoustic waves, i.e., sound waves coupled with the magnetic field. Such a model was also used to estimate the magnetic field in the low corona. However, the magnetoacoustic wave model cannot account for...

In this article: Nanjing University, China, E mail, Solar and Heliospheric Observatory, and Kinetic energy