Scientists determine strength of 'liquid smoke' with 3D images
Tuesday, July 29, 2008 - 17:42
in Physics & Chemistry
(PhysOrg.com) -- Researchers have created a 3D image of a material referred to as "liquid smoke." Aerogel, also known as liquid smoke or "San Francisco fog," is an open-cell polymer with pores smaller than 50 nanometers in diameter.