News tagged with reflection

Why Hasn't Earth Warmed as Much as Expected?

(PhysOrg.com) -- Planet Earth has warmed much less than expected during the industrial era based on current best estimates of Earth's "climate sensitivity" -- the amount of global temperature increase expected ...

dateJan 19, 2010 in Earth Sciences
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Biology rides to computers' aid

Photonic crystals are exotic materials with the ability to guide light beams through confined spaces and could be vital components of low-power computer chips that use light instead of electricity. Cost-effective ...

dateOct 19, 2010 in Nanomaterials
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Perfectly non-reflecting

(PhysOrg.com) -- A new nanocoating ensures a perfectly non-reflecting view on displays and through eyeglasses. The necessary surface structure is applied to the polymeric parts during manufacture, obviating ...

dateMay 04, 2010 in Nanomaterials
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Quasar observed in six separate light reflections

(Phys.org) —Quasars are active black holes—primarily from the early universe. Using a special method where you observe light that has been bent by gravity on its way through the universe, a group of physics ...

dateAug 07, 2013 in Astronomy
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