Technology Review User Profile

mountainlion

  • 15 Comments Posted
Graphene Battery Turns Ambient Heat Into Electric Current

The Magnetic Motor was not allowed a patent at first because it was described as perpetual motion device.  The guys had to come up with a theory as... (read full comment)  

Posted on March 22, 2012 at 10:58 AM EDT

Drive-by Gun Scans Prompt Privacy Questions

DNA I read an article that said that the terahertz waves could scramble DNA. I hope they have checked this out. (read full comment)  

Posted on January 24, 2012 at 5:32 PM EST

Cleaner, Cheaper Liquid Fuel from Coal

I don't know where the blow up mountains to get coal but here in Colorado all I have seen is underground mining. There is clean technology that... (read full comment)  

Posted on January 6, 2012 at 10:21 AM EST

Will Super Wi-Fi Live Up To Its Name?

Mountain/rural areas. The Governments latest and greatest TV scam took away all my reception. I guess they did not know that digital and FM... (read full comment)  

Posted on September 21, 2011 at 7:44 PM EDT

Printing Parts

Metal casting These parts could be made out of wax and used for patterns for casting metal parts. Very complex forms could be made quite easily. (read full comment)  

Posted on August 26, 2011 at 10:20 AM EDT

The Two-Stroke Engine, Reconsidered

Two cycle engines are usually lubricated by the fuel. Two cycle like chain saws have oil added to gas. Diesel has enough oil to lube some parts. ... (read full comment)  

Posted on September 18, 2010 at 7:05 PM EDT

Sign of the Times

Peak oil Peak oil can mean many things. Oil is so over regulated that it can't survive. More oil has been discovered since the 70's than was... (read full comment)  

Posted on August 31, 2010 at 10:27 AM EDT

What's Holding Biofuels Back?

Back when gas was $4.00 we shipped $250 Billion out of the country to pay for gas and shut down wells and exploration. Exon made $4Billion... (read full comment)  

Posted on August 14, 2010 at 9:24 PM EDT

+ 1 more comment posted in this discussion

TR10: Solar Fuel

If the bugs get loose we could polute the whole planet not something as small as the Gulf of Mexico. (read full comment)  

Posted on May 16, 2010 at 3:39 PM EDT

Increasing Yield from Gasification

Coal and oil shale could be processed in place. It is more than environmentalists aginst the process as polotics have killed energhy in this... (read full comment)  

Posted on March 21, 2010 at 1:09 PM EDT

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