News tagged with antennae

Experiments inform study of crowd motion

What must the staid-faced University luminaries in those portraits around Sayles Hall have thought while they watched this scene play out for four days last week? Over and over, two to 20 young men and women ...

Jul 27, 2012
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Gaia checks out of antenna testing

(Phys.org) -- Entombed by the distinctive foam pyramids typical of test chambers, the main antenna of the Gaia billion-star surveyor has been put through its paces ahead of launch next year.

Jul 03, 2012
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SETI on the SKA

Can the Square Kilometer Array - a network of thousands of radio antennas to be based in South Africa and Australia -- be used to hunt for extraterrestrial signals?

Jun 26, 2012
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Novel holographic antenna designs and uses

Holographic antennas first studied around 40 years ago are again a hot topic given the potential of holographic images for a variety of applications. EU researchers developed novel prototype devices based ...

May 30, 2012
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