Study shows 'unprecedented' changes to world's rivers
The way rivers function is significantly affected by how much sediment they transport and deposit.
Earth Sciences
Sep 13, 2022
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Page 4 - National Science Foundation
Encrypted, one-touch, human-machine interface technology unveils user physiology
Researchers at UCLA and Stanford University have developed a secure, noninvasive, one-touch technology using hydrogel-coated chemical sensors and a signal-interpretation framework. It can present detailed information about ...
Analytical Chemistry
Sep 8, 2022
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148
First light observations of chemically rich star HD 222925 captured
The U.S. National Science Foundation's NOIRLab-operated Gemini South Telescope used its latest upgrade— GHOST, the Gemini High-resolution Optical SpecTrograph—to capture observations of HD 222925, a star more than 1,400 ...
Astronomy
Aug 25, 2022
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New model developed to predict landslides along wildfire burn scars
A wildfire followed by an intense rainstorm is often a recipe for disaster. Without vegetation to cushion rainfall, water runoff can turn into a fast-moving, highly destructive landslide, called a "debris flow," which often ...
Earth Sciences
Aug 17, 2022
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Fire corals winning the battle for domination of Caribbean reefs
Every year for the past three decades, California State University, Northridge marine biologist Peter Edmunds has traveled to the Caribbean island of St. John in the U.S. Virgin Islands to document the life history of fire ...
Plants & Animals
Aug 3, 2022
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Frog-eating bats can recognize ringtones up to four years later
There are certain skills that once acquired, such as riding a bike or looking both ways before crossing a street, rarely have to be relearned. Most studies on learning and long-term memory in the wild focus on a handful of ...
Plants & Animals
Aug 2, 2022
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Gemini South telescope's GHOST spectrograph captures first light observations of a bright, chemically rich star
Gemini South, one of the world's most productive and powerful optical-infrared telescopes, has received a major capability boost with the successful installation of a new high-resolution spectrograph called GHOST constructed ...
Astronomy
Jul 20, 2022
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Evidence that buckyballs and carbon nanotubes form from the dust and gas of dying stars
Astronomers at the University of Arizona have developed a theory to explain the presence of the largest molecules known to exist in interstellar gas.
Astronomy
Jul 19, 2022
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125
Citizen scientist leads discovery of 34 ultracool dwarf binaries using data archive
A citizen scientist has searched NSF's NOIRLab's catalog of 4 billion celestial objects, known as NOIRLab Source Catalog DR2, to reveal brown dwarfs with companions. His intensive investigation led to the discovery of 34 ...
Astronomy
Jul 7, 2022
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U.S. and Czech scientists collaborate to explore gamma-ray production with high-power lasers
The U.S. National Science Foundation and the Czech Science Foundation, or GACR, are partnering on a new collaborative project of scientists from the University of California San Diego and Extreme Light Infrastructure Beamlines ...
Plasma Physics
Jul 5, 2022
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