A team of Florida State University researchers has further developed a new generation of organic-inorganic hybrid materials that can improve image quality in X-ray machines, CT scans and other radiation detection and imaging ...
Analytical Chemistry
May 8, 2023
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196
High-frequency light is useful. The higher the frequency of light, the shorter its wavelength—and the shorter the wavelength, the smaller the objects and details the light can be used to see.
Nanophysics
Apr 27, 2023
0
16
If you want to track changes in the Amazon rainforest, see the full expanse of a hurricane or figure out where people need help after a disaster, it's much easier to do with the view from a satellite orbiting a few hundred ...
Earth Sciences
Mar 15, 2023
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18
Researchers have developed an algorithm that uses computer vision techniques to accurately measure trees almost five times faster than traditional, manual methods.
Ecology
Mar 6, 2023
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9
Researchers from UNSW Sydney have analyzed millions of satellite photos to observe changes in beaches across the Pacific Ocean. The findings, published in Nature Geoscience today (Feb. 10), reveal for the first time how coastlines ...
Earth Sciences
Feb 11, 2023
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134
In a recent study published in the journal Icarus, a team of researchers at the International Research School of Planetary Science (IRSPS) located at the D'Annunzio University of Chieti-Pescara in Italy conducted a geological ...
Planetary Sciences
Jan 31, 2023
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17
A new type of active pixel sensor that uses a novel two-dimensional material may both enable ultra-sharp cellphone photos and create a new class of extremely energy-efficient Internet of Things (IoT) sensors, according to ...
Nanomaterials
Dec 12, 2022
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23
Researchers at LSU, in collaboration with Zuse Institute in Berlin, Germany, have developed an ultraviolet metasurface that discriminates between left- and right-handed amino acids with attomolar sensitivity.
Nanomaterials
Oct 4, 2022
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119
From high atop a mountain in the Chilean Andes, the Dark Energy Camera has snapped more than one million exposures of the southern sky. The images have captured around 2.5 billion astronomical objects, including galaxies ...
Astronomy
Oct 4, 2022
3
71
Idaho National Laboratory is perhaps best known for innovative research that helps shape the clean energy economies of today and tomorrow—and for good reason. But while much of the laboratory's work is focused on building ...
Paleontology & Fossils
Aug 11, 2022
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