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Avtor Sporočilo

<  Druge zanimivosti, potovanja, drobnarije...  ~  aerogel

g.arh
Objavljeno: 22 Avg 2007 20:39 Odgovori s citatom
Pridružen/-a: 24.05. 2007, 22:54 Prispevkov: 440
It's almost as light as air, yet it can withstand a direct dynamite blast.

And while it looks like frozen smoke, it can withstand a direct blowtorch
flame of over 1300 degrees F (704 degrees Celsius).

Its name is aerogel, and although it was discovered over 75 years ago, it
may just be the material that will shape the next century.

http://video.google.com/videoplay?docid=-1947843575229630199
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