flux-density threshold

  • 1Threshold displacement energy — The threshold displacement energy Td is the minimum kinetic energy that an atom in a solid needs to be permanently displaced from its lattice site to a defect position. It is also known as displacement threshold energy or just displacement energy …

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  • 2Defining equation (physics) — For common nomenclature of base quantities used in this article, see Physical quantity. For 4 vector modifications used in relativity, see Four vector. Very often defining equations are in the form of a constitutive equation, since parameters of… …

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  • 3Magnet — This article is about objects and devices that produce magnetic fields. For a description of magnetic materials, see magnetism. For other uses, see Magnet (disambiguation) …

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  • 4Magnetorheological fluid — Continuum mechanics …

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  • 5plasma — plasmatic /plaz mat ik/, plasmic, adj. /plaz meuh/, n. 1. Anat., Physiol. the liquid part of blood or lymph, as distinguished from the suspended elements. 2. Cell Biol. cytoplasm. 3. whey. 4. a green, faintly translucent chalcedony. 5. Physics. a …

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  • 6Gauss (unit) — The gauss, abbreviated as G, is the cgs unit of measurement of a magnetic field B (which is also known as the magnetic flux density , or the magnetic induction ), named after the German mathematician and physicist Carl Friedrich Gauss. One gauss… …

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  • 7AT — may mean: *Aarne Thompson classification system *AT Field, a force field in the anime Neon Genesis Evangelion *Acceptance test *Air Trecks, fictional inline skates in the manga and anime Air Gear *Alimentary tract *Atmel Corporation *Anaerobic… …

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  • 8nervous system — Anat., Zool. 1. the system of nerves and nerve centers in an animal or human, including the brain, spinal cord, nerves, and ganglia. 2. a particular part of this system. Cf. autonomic nervous system, central nervous system, peripheral nervous… …

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  • 9radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… …

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  • 10cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… …

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