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Efficiency
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# Article Title Author Hits
221 PS3 Gets Green(er) Hank Green 18648
222 Faster, Greener Hand Drying with an Airblade 20314
223 Airships: London to New York for $200? Hank Green 26878
224 Salmon "Fathering" Improvements in LEDs Philip Proefrock 18017
225 "Holy Grail" of LEDs: Pure White Light Achieved Jozef Winter 115182
226 Fully Dimmable CFLs Officially Launched Hank Green 44732
227 Wal-Mart Selling Own Brand of CFLs Cheap Hank Green 25622
228 Whole House Electricity Meters Philip Proefrock 23997
229 Whole House Switch: For Real! Hank Green 29299
230 Hydrogen Fuel Cell Bicycle Hank Green 42873
231 Efficient Magnetic Cooling Hank Green 17441
232 Turn Your House Off Philip Proefrock 26996
233 Zonbu (Zero Emissions PC) On Sale Now Hank Green 37967
234 Xerox Creates High Yield Paper 15937
235 9 Steps to Cheaper Greener Flight Hank Green 37288
236 An Eco-Friendly Terrabyte 29125
237 Happy Hard Drive News Hank Green 21962
238 Turning One Computer into Ten Hank Green 24895
239 The World's Most Efficient Tower Server Hank Green 13505
240 Harvesting Vibrations Hank Green 34433
 
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