News tagged with atomic force microscopy
New nanocrystalline diamond probes overcome wear
Nov 10, 2009 |
4.3 / 5 (3) |
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Researchers at the McCormick School of Engineering and Applied Science at Northwestern University have developed, characterized, and modeled a new kind of probe used in atomic force microscopy (AFM), which images, measures, ...
Super sticky barnacle glue cures like blood clots
Oct 16, 2009 |
5 / 5 (8) |
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Barnacles are a big problem for boats. Adhering to the undersides of vessels, carpets of the crustaceans can increase fuel consumption by as much as 25%. Ship owners would love to know how to stop these hitchhikers gluing ...
Foresight Institute Announces Feynman Prize Winners
Oct 08, 2009 |
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(PhysOrg.com) -- The Foresight Institute, a nanotechnology education and public policy think tank based in Palo Alto, has announced the winners of the prestigious 2009 Foresight Institute Feynman Prizes in Nanotechnology.
A molecular search for happier skin
Sep 08, 2009 |
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Leeds scientists are using the most sophisticated techniques to tackle a question almost as old as mankind itself - what makes skin feel good, and why?
IBM Scientists Effectively Eliminate Wear at the Nanoscale
Sep 07, 2009 |
4.4 / 5 (14) |
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(PhysOrg.com) -- IBM scientists have demonstrated a promising and practical method that effectively eliminates the mechanical wear in the nanometer-sharp tips used in scanning probe-based techniques. This discovery can potentially ...
Terahertz Waves Are Effective Probes for IC Heat Barriers
May 06, 2009 |
3 / 5 (7) |
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(PhysOrg.com) -- By modifying a commonly used commercial infrared spectrometer to allow operation at long-wave terahertz frequencies, researchers at the National Institute of Standards and Technology discovered ...
Chemists create two-armed nanorobotic device to maneuver world's tiniest particles
Feb 15, 2009 |
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Chemists at New York University and China's Nanjing University have developed a two-armed nanorobotic device that can manipulate molecules within a device built from DNA. The device is described in the latest issue of the ...
Virtual world is sign of future for scientists, engineers
Technology / Computer Sciences
Jul 16, 2008 |
4.6 / 5 (7) |
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Purdue University is operating a virtual environment that enables scientists and engineers to interpret raw data collected with powerful instruments called dynamic atomic force microscopes.
