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Items tagged with nanotechnology

Showing 41-50 of 85 existing :

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First All-Nanowire Sensor

Thursday, August 14th, 2008 - 10:22:17 - Anuradha Menon

Researchers at the University of California, Berkeley, have created the first integrated circuit that uses nanowires as both sensors and electronic...

Robots Waltz on a Pinhead
Wednesday, August 13th, 2008 - Janice Karin
Researchers at the Donald Lab at Duke University have built miniature robots, only a few microns tall, capable of acting in...

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Flexible Solar Nanoantenna

Monday, August 11th, 2008 - 16:49:09 - Iddo Genuth

Researchers have devised an inexpensive way to produce plastic sheets containing billions of nanoantennas that collect heat energy generated by the...

Electronics for Extreme Environments

Wednesday, July 23rd, 2008 - 12:41:53 - Anuradha Menon

Developing electronics that operate in extreme environments is an area of strategic importance to NASA's future planetary missions. Instruments that...

Making Nanotubes into Electric Circuits
Tuesday, July 1st, 2008 - Roni Barr
Researchers at the University of Warwick's Department of Chemistry have recently discovered a new way of producing carbon...

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Metal Shape Up with Little Help from Friends

Saturday, June 28th, 2008 - 20:00:06 - Anuradha Menon

For 5,000 years the only way to shape metal has been by the "heat and beat" technique. Even with modern nanotechnology, metalworking involves carving...

New Nano Technique Boosts Boiling Efficiency

Friday, June 27th, 2008 - 18:01:39 - Anuradha Menon

Whoever penned the old adage “a watched pot never boils” surely never tried to heat up water in a pot lined with copper nanorods. Researchers at...

Scientists Create Synthesized DNA
Thursday, June 26th, 2008 - Roni Barr
DNA, which provides the genetic code for everything from bacteria to blue whales, is composed of combinations of just four...

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Nanosponges Could Soak Up Oil Spills

Monday, June 2nd, 2008 - 19:14:32 - Ehud Rattner

Researchers have created a sheet of entwined nanowires that sop up oil but leave water behind. The sponge, which resembles paper, can absorb 20 times...

Nanosoccer - a Match under the Microscope
Thursday, May 29th, 2008 - Sarah Gingichashvili
Hosted by the National Institute of Standards and Technology (NIST), the second Nanosoccer tournament is currently underway...

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