News tagged with blue luminescence


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Search results for blue luminescence


Sorter Detects and Removes Damaged Popcorn Kernels

Sorter Detects and Removes Damaged Popcorn Kernels

Biology / Other

created 17 hours ago | popularity 4.5 / 5 (2) | comments 1

(PhysOrg.com) -- A device developed by an Agricultural Research Service (ARS) scientist to sort wheat has been successfully used to detect and remove popcorn kernels that have been damaged by fungi.


Sick of swine flu? Toxic algae could be the next big threat

Space & Earth / Environment

created Dec 15, 2009 | popularity 3 / 5 (2) | comments 1

With a new theory surfacing that toxic algae rather than asteroids killed the dinosaurs, scientists are still trying to unravel the mystery of what caused a massive algae bloom off the Northwest Coast that left thousands ...


NASA's AIM Satellite and Models are Unlocking the Secrets of Mysterious 'Night-Shining' Clouds (w/ Video)

Space & Earth / Earth Sciences

created Dec 15, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- NASA's Aeronomy of Ice in the Mesosphere (AIM) satellite has captured five complete polar seasons of noctilucent (NLC) or "night-shining" clouds with an unprecedented horizontal resolution ...


Hubble's Festive View of a Grand Star-Forming Region (w/ Video)

Space & Earth / Astronomy

created Dec 15, 2009 | popularity 4.5 / 5 (4) | comments 0

(PhysOrg.com) -- Just in time for the holidays: a Hubble Space Telescope picture postcard of hundreds of brilliant blue stars wreathed by warm, glowing clouds. The festive portrait is the most detailed view of the largest ...


NXP Introduces Advanced 3DTV Processor

Electronics / Hardware

created Dec 15, 2009 | popularity not rated yet | comments 0

NXP Semiconductors today announced the availability of the PNX5130, the industry's first video co-processor enabling 3DTV, frame-rate conversion (FRC) and local backlight dimming in a single chip. By eliminating the need ...


Late-surviving megafauna exposed by ancient DNA in frozen soil

Late-surviving megafauna exposed by ancient DNA in frozen soil

Biology / Biotechnology

created Dec 15, 2009 | popularity 4.5 / 5 (2) | comments 0

Extinct woolly mammoths and ancient American horses may have been grazing the North American steppe for several thousand years longer than previously thought. After plucking ancient DNA from frozen soil in ...


Rare earth metal enhances phosphate glass

Physics / Condensed Matter

created Dec 15, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Adding cerium oxide to phosphate glass rather than the commonly used silicate glass may make glasses that block ultraviolet light and have increased radiation damage resistance while remaining colorless, ...


People who 'see' numbers have better memories for dates

People who 'see' numbers have better memories for dates

Medicine & Health / Neuroscience

created Dec 15, 2009 | popularity 5 / 5 (6) | comments 3

(PhysOrg.com) -- A new research project has shown that people who perceive numbers visually, and who see sequences of numbers as visual patterns, have better memories for dates and events in the past than ...


Tropical Storm Laurence set for second Australian landfall

Tropical Storm Laurence set for second Australian landfall

Space & Earth / Earth Sciences

created Dec 14, 2009 | popularity not rated yet | comments 0

Tropical Storm Laurence tracked through Darwin Australia this weekend before sliding back into the Timor Sea and now Laurence is forecast to make a second landfall in Australia. Laurence is forecast to make ...


Veiling in style: How does a stigmatized practice become fashionable?

Other Sciences / Social Sciences

created Dec 14, 2009 | popularity 5 / 5 (1) | comments 0

Why are an increasing number of Turkish women wearing veils in a secular country where the practice is banned in public buildings? A new study in the Journal of Consumer Research says one factor is fashion.



List of search results for blue luminescence