News tagged with conduct electricity

Modelling nano-worlds

(PhysOrg.com) -- Modelling the fabrication processes for integrated circuits can slash production development time and costs by up to 40%. But as transistors, already at nano-scales, become ever smaller, researchers are modelling ...

Aug 10, 2009 5 / 5 (1) 0

Ripe pineapple and delicious pork

Customers want fresh food, which is neither unripe nor spoiled. A new system based on metal oxide sensors could check the safety and quality of foods reliably, quickly and economically -- such as how ripe ...

Aug 03, 2009 4.3 / 5 (3) 0

'Colossal' Magnetic Effect Under Pressure

(PhysOrg.com) -- Millions of people today carry around pocket-sized music players capable of holding thousands of songs, thanks to the discovery 20 years ago of a phenomenon known as the “giant magnetoresistance ...

Jun 05, 2009 4.4 / 5 (23) 3