Search results for amorphous oxide
Dental delight! Tooth of sea urchin shows formation of biominerals
Dec 21, 2009 |
5 / 5 (4) |
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(PhysOrg.com) -- Some of the most common minerals in biology, including those in bones and shells, have a mysterious structure: Their crystals are positioned in the same orientation, making them behave as ...
Sparkly Spiders and Photonic Fish
Dec 09, 2009 |
4.5 / 5 (2) |
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(PhysOrg.com) -- Scientists in Israel and the UK have uncovered the details of how certain fish and spiders create their iridescent scales and silvery skins.
Materials scientists find better model for glass creation
Nov 04, 2009 |
3.6 / 5 (7) |
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(PhysOrg.com) -- Harvard materials scientists have come up with what they believe is a new way to model the formation of glasses, a type of amorphous solid that includes common window glass.
Secure computers aren't so secure
Technology / Computer Sciences
Oct 30, 2009 |
4.6 / 5 (13) |
3
(PhysOrg.com) -- Even well-defended computers can leak shocking amounts of private data. MIT researchers seek out exotic attacks in order to shut them down.
What Comes After Hard Drives?
Oct 23, 2009 |
4.1 / 5 (36) |
36
(PhysOrg.com) -- The ability to store and retrieve data is an important component of today's computers, as well as other modern electronic devices such as cell phones, video game consoles, and camcorders. ...
Scientists solve decade-long mystery of nanopillar formations
Oct 22, 2009 |
5 / 5 (23) |
2
Scientists at the California Institute of Technology have uncovered the physical mechanism by which arrays of nanoscale pillars can be grown on polymer films with very high precision, in potentially limitless ...
Engineers produce 'how-to' guide for controlling the structure of nanoparticles
Nanotechnology / Nanomaterials
Sep 24, 2009 |
not rated yet |
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Tiny objects known as nanoparticles are often heralded as holding great potential for future applications in electronics, medicine and other areas. The properties of nanoparticles depend on their size and structure. Now researchers ...
Engineers Produce 'How-To' Guide for Controlling the Structure of Nanoparticles
Nanotechnology / Nanomaterials
Sep 16, 2009 |
5 / 5 (4) |
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(PhysOrg.com) -- Tiny objects known as nanoparticles are often heralded as holding great potential for future applications in electronics, medicine and other areas. The properties of nanoparticles depend on their size and ...
Researchers simplify fabrication of nano storage, chip-design tools
Sep 09, 2009 |
4.7 / 5 (7) |
1
Advances by the Rice University lab of James Tour have brought graphite's potential as a mass data storage medium a step closer to reality and created the potential for reprogrammable gate arrays that could ...
Cement's basic molecular structure finally decoded
Nanotechnology / Nanomaterials
Sep 09, 2009 |
4.2 / 5 (16) |
5
(PhysOrg.com) -- In the 2,000 or so years since the Roman Empire employed a naturally occurring form of cement to build a vast system of concrete aqueducts and other large edifices, researchers have analyzed the molecular ...
Scientists design first robot using mould
Aug 30, 2009 |
4 / 5 (10) |
3
(PhysOrg.com) -- Scientists at the University of the West of England are to design the first ever biological robot using mould.
'Immersive Dome' -- don't just watch, join the action
Aug 14, 2009 |
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The "Immersive Dome" puts viewers at the heart of the action and lets them actively participate. Instead of the conventional surround sound, a three-dimensional aural experience awaits visitors. At IBC, the ...
Planet Smash-Up Sends Vaporized Rock, Hot Lava Flying (w/ Video)
Aug 10, 2009 |
4.6 / 5 (16) |
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(PhysOrg.com) -- NASA's Spitzer Space Telescope has found evidence of a high-speed collision between two burgeoning planets around a young star.
With help of DNA, nanotubes may become a bigger force
Nanotechnology / Nanomaterials
Aug 04, 2009 |
4.5 / 5 (2) |
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In his neatly ordered lab at DuPont, chemist Ming Zheng slides open a glass cabinet and removes a flask of soot that could have been swept from someone's fireplace.
Lasers are making solar cells competitive
May 29, 2009 |
4.6 / 5 (14) |
7
At "Laser 2009" in Munich, Germany, June 15 to 18, Fraunhofer researchers will be demonstrating how laser technology can contribute to optimizing the manufacturing costs and efficiency of solar cells.
