(Phys.org)—An optical clock with neutral strontium atoms is considered one of the top candidates for the definition of a "new" second. The probabilities have increased considerably, since its frequency will now be determined ...
General Physics
Jan 9, 2013
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0
A pair of physicists at Simon Fraser University has developed a means for demonstrating the Mpemba effect in a controlled setting. In their paper published in the journal Nature, Avinash Kumar and John Bechhoefer describe ...
In a recent study published in Nature Communications, an international team of researchers from Tampere University of Technology (TUT), Finland, and the Institut FEMTO-ST at the Université Bourgogne-Franche Comté, France, ...
Optics & Photonics
Dec 7, 2018
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37
To work with computational models is to work in a world of unknowns: Models that simulate complex physical processes—from Earth's changing climate to the performance of hypersonic combustion engines—are staggeringly complex, ...
Computer Sciences
Nov 16, 2015
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1075
The digital age has been a tremendous boon to the fields of both statistics and astronomy. However, according to Dr. Max Bonamente, a professor of physics and astronomy at The University of Alabama in Huntsville (UAH), most ...
Astronomy
Jun 5, 2023
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232
(PhysOrg.com) -- Having devoted his career to using statistical analysis to make accurate predictions, Professor David Spiegelhalter will this week attempt to explain how Paul the 'psychic' octopus appears to be beating him ...
Mathematics
Jul 26, 2010
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0
The Tropical Meteorology Project at Colorado State University today released its initial outlook for the 2013 Atlantic basin hurricane season. For its December forecast only, the team relies on probabilities of key factors ...
Earth Sciences
Dec 10, 2012
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0
Mendel solved the logic of inheritance in his monastery garden with no more technology than Darwin had in his garden at Down House. So why couldn't Darwin have done it too? A Journal of Biology article argues that Darwin's ...
Evolution
Feb 27, 2009
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1
Quantum computers promise to propel computing far beyond what today's computers are capable of, but this potential has yet to be realized. In their search for a way to demonstrate quantum supremacy, researchers working in ...
Optics & Photonics
Jun 8, 2022
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71
Could there be another planet in the universe with a society at the same stage of technological advancement as ours? To find out, EPFL scientist Claudio Grimaldi, working in association with the University of California, ...
Astronomy
Oct 3, 2018
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