News tagged with insulation

Delving into manganite conductivity

(PhysOrg.com) -- Chemical compounds called manganites have been studied for many years since the discovery of colossal magnetoresistance, a property that promises important applications in the fields of magnetic ...

dateFeb 09, 2011 in Condensed Matter
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From metal to insulator and back again

New work from Carnegie's Russell Hemley and Ivan Naumov hones in on the physics underlying the recently discovered fact that some metals stop being metallic under pressure. Their work is published in Physical Re ...

dateApr 22, 2015 in Condensed Matter
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Getting to Mars means stopping, landing

The Challenger and Columbia space shuttle disasters were perhaps two of the most prominent reminders of how crucial it is that everything work just right for a spacecraft to travel to space and successfully ...

dateApr 04, 2011 in Space Exploration
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