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Nov 28, 2008
Infrared light, microns and oscillating filaments — measuring the air we breathe
Most people know air pollution when they see it. From a high point, they can look out across greater Phoenix and see the brown cloud they’re taking in with every... […]
Nov 28, 2008
Program teaches and learns to be lean
A federally funded business-productivity program is forced to practice what it preaches
Nov 28, 2008
Solar power for movers and shakers
A New York-native turns a need for power in remote mountain locations into a promising sun-powered invention
