“ I've often wondered why solar hasn't been used to compress air for long term storage and distribution. Compressed air is recognized as one of the... (read full comment) ”
Posted on March 29, 2012 at 7:27 AM EDT
“ Amen to that. We do seem to always default to the using the most advanced power sources to simply boil water and rotate a turbine in order to... (read full comment) ”
Posted on May 25, 2010 at 12:30 PM EDT
“ Actually engineers have had quite a few years to experiment with radiation's effects on materials. My dad sold stainless steel to the nuclear... (read full comment) ”
Posted on July 31, 2009 at 7:27 AM EDT
“ Errata concerning Tesla The author cites Tesla motors as having only one tiny sports car costing over $100,000 and that the Volt will sell for... (read full comment) ”
Posted on June 12, 2009 at 8:57 AM EDT
“ errata I believe your first line of this story is in error (you may have left out the word "just"). It rather detracts from the story. (read full comment) ”
Posted on October 28, 2008 at 10:00 AM EDT
“ The ROI comes in the form of fewer medical errors (medication overdoses, inappropriate medications being prescribed) and fewer lawsuits due to... (read full comment) ”
Posted on September 26, 2008 at 10:25 AM EDT
“ Didn't we try this already? Not to put too fine a point on it, but didn't we have "Technology Czars" in the past? These well intended individuals... (read full comment) ”
Posted on August 28, 2008 at 12:38 PM EDT
“ How about creating synthetic hydrocarbons by combining hydrogen with C02 taken from the air using nuclear power as the motive force? At least... (read full comment) ”
Posted on August 4, 2008 at 1:58 PM EDT
“ Wind power at sea - how is the power transferred? One of the issues I don't see being discussed concerns the transfer of power over long distances... (read full comment) ”
Posted on June 4, 2008 at 10:30 AM EDT
“ No kidding. My new Dell PC has an S-video out and the video is extremely crisp. Why not just plug the new box into the cable & be done with it? I... (read full comment) ”
Posted on June 10, 2008 at 10:15 AM EDT
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