News tagged with helium

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Art Seals Reveal Their Secrets

(PhysOrg.com) -- Works of art are valuable and often also very delicate. Their restoration and conservation and their dating and authentication require sophisticated technical methods.

May 19, 2010
3.5 / 5 (2) 0 | with audio podcast

Physicists capture first images of atomic spin

(PhysOrg.com) -- Though scientists argue that the emerging technology of spintronics may trump conventional electronics for building the next generation of faster, smaller, more efficient computers and high-tech ...

Apr 26, 2010
4.9 / 5 (40) 12 | with audio podcast

WUSTL professor testifies on helium shortage

The sudden shortage of a nuclear weapons production byproduct that is critical to industries such as nuclear detection, oil and gas, and medical diagnostics was the focus as a House Science and Technology panel heard testimony ...

Apr 23, 2010
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