News tagged with reflection

Asteroid zips by Orion nebula

(Phys.org) —This image shows the potentially hazardous near-Earth object 1998 KN3 as it zips past a cloud of dense gas and dust near the Orion nebula. NEOWISE, the asteroid-hunting portion of the Wide-field ...

dateAug 26, 2013 in Astronomy
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The difficulties of cataloging dark nebulae

E. E. Barnard is an astronomer perhaps best known for measuring the proper motion of a faint red dwarf about six light years away, now known as Barnard's star. But Barnard was also a pioneer of astrophotography, ...

dateOct 06, 2014 in Astronomy
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Light Reveals Breast Tumor Oxygen Status

(PhysOrg.com) -- Light directed at a breast tumor through a needle can tell pathologists how much oxygen the tumor is consuming, and help oncologists choose treatment options that would be most effective for an individual ...

dateApr 01, 2009 in Cancer
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Research team develops 'smart' window

Commonplace as they are, windows are an important piece of technology. Beyond architectural aesthetics, a building's ecological footprint depends heavily on how its internal light and heat are managed. With ...

dateApr 09, 2015 in Energy & Green Tech
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Examining transition from student to teacher

"It was the hardest thing I ever had to do, emotionally and mentally." These are not the words we generally associate with a university student who is undergoing teacher training, yet Concordia researcher Anita Sinner has ...

dateNov 08, 2012 in Social Sciences
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Image: Fires in Central America

On April 11, 2013, the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard NASA's Aqua satellite passed over Mexico and Central America, and acquired this true-color image of dozens of fires burning ...

dateApr 12, 2013 in Earth Sciences
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