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1 day ago · Mathematics: √ 2 ≈ 1.414 213 562 373 095 049, the ratio of the diagonal of a square to its side length. Mathematics: φ ≈ 1.618 033 988 749 894 848, the golden ratio. Mathematics: √ 3 ≈ 1.732 050 807 568 877 293, the ratio of the diagonal of a unit cube. Mathematics: the number system understood by most computers, the binary system ...
3 days ago · Near-field microscopy exploits evanescent fields confined by miniscule metallic objects to access light–matter interaction on nanometre length scales, orders of magnitude below the diffraction ...
5 days ago · “The quasar outshines its host galaxy by orders of magnitude. And previous images were not sharp enough to distinguish what the host galaxy with all its stars looks like,” Yue says. “Now for the first time, we are able to reveal the light from these stars by very carefully modeling JWST’s much sharper images of those quasars.”
3 days ago · Recall that a vector is a quantity that has both a magnitude and a direction. The grid below shows two vectors, represented by arrows. The magnitude of each vector is represented by the length of each arrow.
Planck mass is on the order of 2x10-8 kg, meaning anything with a mass lower than 10-8 kg will have a Schwarzschild radius lower than the planck length, and the neutron mass is lower than that by 20 orders of magnitude! meaning it's radius would be 20 orders of magnitude smaller than the planck length (which surprisingly, is the same order of ...
2 days ago · The fluorinated ether polymer blend electrolyte has 6 orders of magnitude difference in conductivity as compared to pure PFPE from 1.55 × 10 –11 to 2.26 × 10 –5 S/cm at 60 °C and exhibits >6 V oxidative stability as compared to 4.6 V oxidative stability limit in pure cross-linked PEG electrolyte against aluminum. This system can ...
18 hours ago · The expected number of observed growth events for every pulse length can then be calculated as the product of P G for the respective pulse length and the number of measurements, i.e., 1600, as presented in Figures S12d,S13d, and S14d (Supporting Information). The number of measurements was increased to compensate for the generally low number of ...
