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Location: Categories / Science & Technology / Physics

Magazine articles on physics.
Old Articles: <Older 251-260 Newer>
Chemistry World
December 18, 2006
Philip Ball
Ice Crystals Trapped Inside Nanotubes At this time of year there are reminders everywhere of the beautiful structures that water can form when it freezes. But the ice crystals predicted in computer simulations by Xiao Cheng Zeng and colleagues are as striking as any snowflake. mark for My Articles 120 similar articles
Scientific American
December 18, 2006
Graham P. Collins
Kim's Big Fizzle The Physics Behind A Nuclear Dud: The North Koreans produced some kind of a nuclear damp squib. What could have gone wrong depends on the nuclear fuel used. mark for My Articles 233 similar articles
Chemistry World
December 6, 2006
Lionel Milgrom
Surf's up for Unstable Electron Beams Controlling short high-energy bursts of plasma electrons is difficult. But now physicists in France have managed it, using a laser to inject electrons into the wake of a plasma wave created from a jet of helium gas. mark for My Articles 159 similar articles
Chemistry World
November 27, 2006
Simon Hadlington
Getting the Dope on a Single Atom of Dopant Scientists have successfully probed the electronic and quantum mechanical properties of a single atom of dopant in a silicon transistor. The research could provide important information necessary for the development of quantum computers. mark for My Articles 287 similar articles
Science News
November 25, 2006
Science Safari: Snow Crystals A Web site, created by a physicist, provides an introduction to the physics of snowflake formation, information on growing snowflakes, and ideas for snow and ice activities. mark for My Articles 49 similar articles
Chemistry World
November 20, 2006
Richard Van Noorden
Microscopy Enters the Fourth Dimension Researchers have taken electron microscopy into the fourth dimension, by recording atoms darting around on a surface in real time. mark for My Articles 97 similar articles
Chemistry World
November 15, 2006
Michael Gross
Nanoribbons Put Electrons in a Spin A small ribbon made of the carbon honeycomb pattern found in graphite and nanotubes could display intriguing electronic properties and serve as a material for spin-based electronics (spintronics), researchers have predicted. mark for My Articles 150 similar articles
Chemistry World
November 3, 2006
Richard Van Noorden
Antimatter Cancer Treatment Researchers working at Cern's particle accelerator laboratory have just reported a successful first experiment into the biological effects of antiproton radiation on living cells. A US biotech firm already owns the intellectual property rights on the development of an antiproton clinic. mark for My Articles 67 similar articles
IEEE Spectrum
November 2006
Monte Ross
The New Search for E.T. If extraterrestrials are trying to communicate with us, they're probably using lasers, not radio waves. mark for My Articles 171 similar articles
IEEE Spectrum
November 2006
Kieron Murphy
Q&A: Paul G. Richards, Nuclear Arms Seismologist An interview with the Mellon Professor of the Natural Sciences at Lamont-Doherty Earth Observatory of Columbia University on the science of detecting and measuring nuclear weapons test explosions. mark for My Articles 113 similar articles
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