News tagged with microscale
Particles magnetically 'click' to form superstructures
(Phys.org) -- Geomag, the popular children's toy, contains small metal spheres that can be magnetically connected with a click to build a variety of towers, bridges, and sculptures. In a new study, scientists ...
Apr 10, 2012 |
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The world's smallest steam engine measures a few micrometers
What would be a case for the repair shop for a car engine is completely normal for a micro engine. If it sputters, this is caused by the thermal motions of the smallest particles, which interfere with its ...
Dec 11, 2011 |
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Nanotubes key to microscopic mechanics
In the latest issue of Elsevier's Materials Today, researchers from Spain and Belgium reported on the innovative use of carbon nanotubes to create mechanical components for use in a new generation of micro-machines. While ...
Nanotechnology / Nanomaterials
Oct 25, 2011 |
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New micro gyro technology for DARPA to be developed
The Georgia Institute of Technology, in partnership with Northrop Grumman Corporation, has been selected to develop a new type of Microelectromechanical Systems (MEMS) gyroscope technology for the Defense Advanced Research ...
May 24, 2011 |
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Blood Brothers: Particles Form Strong Bonds in Blood Vessels (w/ Video)
(PhysOrg.com) -- Functionalized nano- and microscale particle systems have become a key component in biomedical applications, from drug delivery to prosthetics. Their small size and potential for modification and functionalization ...
Nanotechnology / Nanomaterials
Sep 16, 2009 |
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Viscosity-Enhancing Nanomaterials May Double Service Life of Concrete
(PhysOrg.com) -- Engineers at the National Institute of Standards and Technology are patenting a method that is expected to double the service life of concrete. The key, according to a new paper*, is a nano-sized ...
Nanotechnology / Nanomaterials
Jan 28, 2009 |
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