Researchers home in on Thera volcano eruption date
A University of Arizona tree-ring expert is closer than ever to pinning down the date of the infamous Thera volcano eruption—a goal she has pursued for decades.
A University of Arizona tree-ring expert is closer than ever to pinning down the date of the infamous Thera volcano eruption—a goal she has pursued for decades.
Earth Sciences
May 2, 2022
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462
The U.S. Department of Energy has formally approved the start of full construction for the PIP-II project, an essential upgrade to the accelerator complex at Fermi National Accelerator Laboratory. The heart of the project ...
General Physics
Apr 20, 2022
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252
Liquid crystals are not solid, but some of their physical properties are directional—like in a crystal. This is because their molecules can arrange themselves into certain patterns. The best-known applications include flat ...
Soft Matter
Dec 6, 2021
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33
Researchers at the Department of Energy's Oak Ridge, Brookhaven and Idaho national laboratories and Stony Brook University have developed a novel approach to gain fundamental insights into molten salts, a heat transfer medium ...
Materials Science
Nov 29, 2021
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37
Photosystem II is a protein in plants, algae and cyanobacteria that uses sunlight to break water down into its atomic components, unlocking hydrogen and oxygen. A longstanding question about this process is how water molecules ...
Plants & Animals
Nov 16, 2021
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241
A multidisciplinary team of scientists has used the National Synchrotron Light Source II (NSLS-II), a U.S. Department of Energy (DOE) Office of Science User facility located at the DOE's Brookhaven National Laboratory, to ...
Materials Science
Sep 22, 2021
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290
Under normal conditions, pure water is an almost perfect insulator. Water only develops metallic properties under extreme pressure, such as exists deep inside of large planets. Now, an international collaboration has used ...
Condensed Matter
Jul 28, 2021
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1639
Global plastics production declined slightly in 2020 as a result of the economic fallout from the coronavirus pandemic, only the third time since World War II that output has fallen, an industry body said Thursday.
Environment
Jun 10, 2021
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4
Physicists from across three continents report the first experimental evidence to explain the unusual electronic behavior behind the world's thinnest superconductor, a material with myriad applications because it conducts ...
Condensed Matter
May 27, 2021
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343
The conversion of light into chemical energy by plants and photosynthetic microorganisms is one of the most important processes in nature, removing climate-damaging CO2 from the atmosphere. Protein complexes, so-called photosystems, ...
Plants & Animals
Apr 22, 2021
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97