Efficiency
Title Filter     Display # 
# Article Title Author Hits
161 LED 'Fluorescent' Tubes Philip Proefrock 40607
162 The Never-Ending Light Bulb! Hank Green 27790
163 Quick OLED Review 10603
164 Cutting Cooling Costs With...get this...Cold Air Philip Proefrock 9871
165 Superconductors Research Heats Up Matt James 8583
166 TiTech's Magic Recycling Sorting Machine 11210
167 EcoJet and Airbus to Cut Airline Carbon by Half A Siegel 13631
168 HP Gets Gold for Going Green 11479
169 New Material Reflects Absolutely Nothing 22992
170 Cool Lamp...Not So Cool Price 9055
171 OLPC is the Greenest Laptop ("By a Factor of Ten") 9674
172 Creating Electricity from Waste Heat Hank Green 11404
173 Efficiency Matters Most Dave Burdick 9274
174 Breakthrough Fuel Cell, Twice as Efficient as Generators 85056
175 The Never-Ending OLED Hank Green 10804
176 New Dell PCs 78% More Efficient Hank Green 10897
177 Re-Purposing Bottles as Glasses 7368
178 OLEDs: Photovoltaic Lights? 8978
179 Are Carbon Credits Doing Enough? Dave Burdick 8372
180 Airline Offsets 100% of Emissions 7939
 
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