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National Defense
October 2006
Robert H. Williams |
Air Force, Guard Aircraft Gain Defensive Clout A variety of Air Force and National Guard fixed-wing aircraft and helicopters are benefiting from software that is making possible on-board, integrated defensive avionics systems.   |
National Defense
April 2009
Robert H. Williams |
Research Leads to Whisper Quiet UAVs While many low altitude unmanned aerial vehicles are able to frustrate visual, radar and infrared detection, the noise they emit especially as they hone in on targets can give them away. |
Chemistry World
January 5, 2016
James Urquhart |
Elastic springs switch sound on and off US researchers have developed a tunable spring-like material that can be stretched and squashed to switch the transmission of sound on and off. |
IndustryWeek
June 1, 2008
John Teresko |
Developing Washable Robots Georgia Tech tests new robot for meat processing applications. |
Popular Mechanics
January 2008
Thomas Hayden |
10 Ways to Fix Air Travel Flying may be incredibly safe, but it's also unreliable, inefficient and stressful. Here's how to make the experience aloft easier on us and the planet. |
National Defense
December 2005
Robert H. Williams |
Commercial Transport Warning System Unveiled An aircraft missile warning system that relies on infrared "superlattice" detector technology is being outfitted by EADS Defence Electronics. |
Popular Mechanics
July 2003
Paul Eisenstein |
World's Most Powerful Loudspeaker Want to hear the story about the world's loudest speaker? Because it is not always practical to launch a space shuttle when you need to create a loud noise -- to study airport sound control, for example -- Wyle Laboratories has developed a more compact solution, the WAS 3000. |
