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Physics / Materials news 1234

Researchers analyze material with 'colossal ionic conductivity'

July 31, 2008 | User rating: 4.8 / 5 after 45 vote(s) | User comments: 5

A new material characterized at the Department of Energy's Oak Ridge National Laboratory could open a pathway toward more efficient fuel cells.


Olympic Swimmers Shattering Records in NASA-Tested Suit

August 18, 2008 | User rating: 4.8 / 5 after 9 vote(s) | User comments: 3

(PhysOrg.com) -- Swimmers from around the world are setting world and Olympic records in Beijing this month and most are doing it wearing a swimsuit made of fabric tested at NASA.


Scientists determine strength of 'liquid smoke' with 3D images

July 29, 2008 | User rating: 4.5 / 5 after 17 vote(s) | User comments: 6

(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 ...


Engineering new uses for gold

August 22, 2008 | User rating: 4 / 5 after 13 vote(s) | No comments yet

The glitter of gold may hold more than just beauty, or so says a team of MIT researchers that is working on ways to use tiny gold rods to fight cancer, deliver drugs and more.


Pouring oil on troubled waters – scientists solve secrets of the water-oil interface

August 04, 2008 | User rating: 3.5 / 5 after 20 vote(s) | User comments: 8

(PhysOrg.com) -- When oil and water are poured together they meet each other head-on to form a strong and rigid boundary between each other, says new research into how interactions between oil and water work, ...