Is our universe all there is, or could there be more? Is our universe just one of a countless multitude, all together in an all-encompassing multiverse?
Astronomy
Mar 6, 2023
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Chaotic behavior is typically known from large systems: for example, from weather, from asteroids in space that are simultaneously attracted by several large celestial bodies, or from swinging pendulums that are coupled together. ...
Nanophysics
Feb 27, 2023
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100
Electrocatalysis is an interface-dominated process, in which the activity of the catalyst highly relates to the adsorption/desorption behaviors of the reactants/intermediates/products on the active sites. From the perspective ...
Nanomaterials
Feb 16, 2023
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6
Researchers from Yale University and Oak Ridge National Laboratory collaborated on neutron scattering experiments to study hydrogen atom locations and their effects on iron in a compound similar to those commonly used in ...
Materials Science
Feb 9, 2023
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34
Two catalysts working in tandem enable inexpensive formate salts to perform difficult dearomative reactions, resulting in products potentially useful for drug development.
Materials Science
Feb 7, 2023
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19
Much of what the chemicals industry produces, except for metals, is derived from fossil resources. Using renewable biomass and even one-carbon sources, such as formaldehyde, is necessary to increase the sustainability of ...
Analytical Chemistry
Feb 6, 2023
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9
If she hits just the right pitch, a singer can shatter a wine glass. The reason is resonance. While the glass may vibrate slightly in response to most acoustic tones, a pitch that resonates with the material's own natural ...
General Physics
Feb 1, 2023
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517
This week government scientists at the Lawrence Livermore National Laboratory achieved a long-sought milestone in developing clean fusion energy. For the first time, the amount of energy produced by a fusion reaction exceeded ...
Plasma Physics
Dec 16, 2022
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91
Scientists announced Tuesday that they have for the first time produced more energy in a fusion reaction than was used to ignite it—a major breakthrough in the decades-long quest to harness the process that powers the sun.
Plasma Physics
Dec 13, 2022
30
972
US researchers have finally surpassed an important milestone for nuclear fusion technology: getting more energy out than was put in.
Plasma Physics
Dec 13, 2022
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