News tagged with conductivity

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‘Current test’ for water pollution

A simple test of electrical conductivity could be used as a parameter for water quality, according to new research published in the Journal of Tropical and Agricultural Sciences. The research investigated ...

Mar 04, 2014
5 / 5 (1) 0

Improvement in polymers for aviation

We live surrounded by polymers and today, rather than come up with new polymers, there is a tendency to modify them in order to obtain new applications. Carbon nanotubes have excellent mechanical properties, ...

Feb 25, 2014
3.3 / 5 (3) 0

Spider silk ties scientists up in knots

Two years ago, researchers from Iowa State University (USA) published a study which concluded that spider silk conducts heat as well as metals. Now, a team from the University of the Basque Country (Spain) ...

Jan 22, 2014
4.3 / 5 (3) 0

Will 2-D tin be the next super material?

A single layer of tin atoms could be the world's first material to conduct electricity with 100 percent efficiency at the temperatures that computer chips operate, according to a team of theoretical physicists ...

Nov 21, 2013
4.7 / 5 (61) 16 | with audio podcast