Δευτέρα 16 Απριλίου 2018

NATIONAL SCIENCE FOUNDATION update


04/13/2018 01:00 AM EDT

Part of a cotton candy machine
This cotton candy machine has a higher calling than satisfying a sweet tooth. It's whipping up polymer fibers that may one day be a key ingredient in life-saving medical technologies. With support from the National Science Foundation (NSF), engineers Hak-Joon Sung and Leon Bellan, and their team at ...
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

SEM image of an American house dust mite (<em>Dermatophagoides farina</em>)
A scanning electron microscope image of an American house dust mite (Dermatophagoides farina). [See related image Here.] More about this image House dust mites are tiny, free-living animals that evolved from a parasitic ...
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

SEM image of an American house dust mite (<em>Dermatophagoides farina</em>)
A scanning electron microscope image of an American house dust mite (Dermatophagoides farina). [See related image Here.] More about this image House dust mites are tiny, free-living animals that evolved from a parasitic ...
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

Zooplankton <em>Daphnia pulex</em>
Research shows that a common species of zooplankton, Daphnia pulex, can evolve tolerance to moderate levels of road salt in as little as two and a half months. [See related image Here.] More about this imageResearchers at ...
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

2-D granular system
A 2-D granular system featured in a University of Pennsylvania study about how disordered systems fail. Blue shows overpacked regions, green shows under packed regions and red shows a transient shear band of the type the researchers are trying to understand. More about this ...
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

JILA
JILA's 3-D quantum gas atomic clock consists of a grid of light formed by three pairs of laser beams. A stack of two tables is used to configure optical components around a vacuum chamber. Shown here is the upper table, where lenses and other optics are mounted. A blue laser beam excites a ...
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

Zooplankton <em>Daphnia pulex</em>
Research shows that a common species of zooplankton, Daphnia pulex, can evolve a tolerance to moderate levels of road salt in as little as two and a half months. [See related image Here.] More about this imageResearchers at ...
This is an NSF Multimedia Gallery item

04/13/2018 01:00 AM EDT

Blanco 4 meter telescope with Milky Way
The Blanco 4 meter telescope equiped with the Dark Energy Camera, located at Cerro-Tololo Inter-American Observatory in Chile, under the spectacular Milky Way. More about this image The Dark Energy Survey (DES), currently in progress at the National Science Foundation's (NSF) Cerro ...
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

Searching for dinosaur fossils
Paleontologists Meng Jin (left) and Matt Lamanna with the Antarctic Peninsula Paleontology Project search for dinosaur fossils on the Naze Peninsula of James Ross Island, Antarctica. More about this image One of the great unknowns in the history of life is the part that Antarctica may ...
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

cheetah running
NSF-funded researchers, American Museum of Natural History, reveal how the worldÂs fastest land animal keeps its head steady and gaze locked on prey while hunting at speeds of up to 65 mph!
This is an NSF Multimedia Gallery item.

04/13/2018 01:00 AM EDT

The Discovery Files
Engineers at the Massachusetts Institute of Technology have come up with a sticky solution to the places on the body, such as knees and elbows, that are difficult to bandage up. They designed a thin, lightweight, rubber-like film that relies on a pattern of slits -- similar to cuts in the ...
This is an NSF Multimedia Gallery item.

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