A quantum spin liquid is a state of matter in which interacting quantum spins do not align even at lowest temperatures, but remain disordered. Research on this state has been going on for almost 50 years, but whether it really ...
Quantum Physics
Apr 16, 2021
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The researchers of the Institute for Atmospheric and Earth system research at the University of Helsinki have investigated how atmospheric particles are formed in the Arctic. Until recent studies, the molecular processes ...
Earth Sciences
Jan 29, 2021
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Less traffic on the roads during the first lockdown led to a reduction in air pollution but may have caused potentially damaging surface ozone levels to rise, a new study has revealed.
Environment
Dec 18, 2020
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31
Trees and other plants release isoprene into the atmosphere. Oxidation processes result in compounds that are harmful to plants. Researchers at the University of Innsbruck have now uncovered a mechanism by which plants protect ...
Ecology
Nov 4, 2020
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16
WASP-121b is an exoplanet located 850 light years from Earth, orbiting its star in less than two days—a process that takes Earth a year to complete. WASP-121b is very close to its star—about 40 times closer than Earth ...
Astronomy
Oct 8, 2020
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308
A nifty move with nitrogen has brought the world one step closer to creating a range of useful products—from dyes to pharmaceuticals—out of thin air.
Analytical Chemistry
Aug 12, 2020
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308
Levels of two major air pollutants have been drastically reduced since lockdowns began in response to the COVID-19 pandemic, but a secondary pollutant—ground-level ozone—has increased in China, according to new research.
Environment
May 11, 2020
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11
Enzymes with flavin cofactor play an important part in plants, fungi, bacteria and animals: as oxygenases they incorporate oxygen into organic compounds. For instance this allows people to excrete foreign substances more ...
Biochemistry
Feb 18, 2020
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8
The rare element beryllium is mainly known for being a component of emeralds, aquamarines, and other precious stones. However, in Nature Communications, an international team of scientists from the University of Bayreuth ...
Materials Science
Jun 27, 2019
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Plumes of air pollution generated from a rapidly expanding city within the Amazon rainforest are wafting hundreds of miles and degrading air quality in the pristine rainforest, according to a team of scientists.
Environment
Apr 25, 2019
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