Material may help autos turn heat into electricity 20 hours ago | User rating: 4.3 / 5 after 24 vote(s)
| User comments: 10
Researchers have invented a new material that will make cars even more efficient, by converting heat wasted through engine exhaust into electricity. In the current issue of the journal Science, they describe a material ... | |
 Engineers Prove Graphene is the Strongest Material July 22, 2008 | User rating: 4.8 / 5 after 32 vote(s)
| User comments: 18
(PhysOrg.com) -- Research scientists at Columbia University’s Fu Foundation School of Engineering and Applied Science have achieved a breakthrough by proving that the carbon material graphene is the strongest ... | |
 Nanoparticle Research Points to Energy Savings July 23, 2008 | User rating: 5 / 5 after 12 vote(s)
| User comments: 4
(PhysOrg.com) -- Adding just the right dash of nanoparticles to standard mixes of lubricants and refrigerants could yield the equivalent of an energy-saving chill pill for factories, hospitals, ships, and ... | |
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