Wednesday, January 23, 2013

New Form Of Cotton Can Grab Nearly Three And A Half Times Its Own Weight Of Water Out Of Thin Air

51961A new treatment applied to cotton called PNIPAAm can make the material absorb up to 340% of its own weight in water from misty air and then release it as temperatures heat up. This makes it ideal for gathering water in desert and mountain environments. By comparison, untreated cotton can absorb only 18% of its weight in water.

Source: http://feedproxy.google.com/~r/Techcrunch/~3/PFJKuCk1Zm4/

heather morris the bachelor finale march madness bracket south by southwest i want to know what love is courtney mercury retrograde

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.