Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • adjective Pertaining to botanist Robert Brown (1773-1858), who investigated the movement of pollen suspended in water.
  • adjective of motion Related to Brownian motion

Etymologies

from Wiktionary, Creative Commons Attribution/Share-Alike License

From Robert Brown, English botanist.

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Examples

  • Any thoughts on randomness in Brownian motion and quantum mechanics?

    A Materialist Red Herring 2009

  • Any thoughts on randomness in Brownian motion and quantum mechanics?

    A Materialist Red Herring 2009

  • The last scene depicts Sodium, who has now become an Ion, in Brownian motion. —

    Archive 2008-03-01 Matthew Guerrieri 2008

  • The last scene depicts Sodium, who has now become an Ion, in Brownian motion. —

    Variations (5): Tech rehearsal Matthew Guerrieri 2008

  • This incessant movement in the world of molecules is called the Brownian movement, and is a striking proof of the reality of molecular motions.

    The Outline of Science, Vol. 1 (of 4) A Plain Story Simply Told J. Arthur Thomson 1897

  • His attempts to price warrants centered on the random movement of the prices of the bonds which led him into something called Brownian motion.

    SeekingAlpha.com: Home Page 2010

  • His attempts to price warrants centered on the random movement of the prices of the bonds which led him into something called Brownian motion.

    SeekingAlpha.com: Home Page 2010

  • His attempts to price warrants centered on the random movement of the prices of the bonds which led him into something called Brownian motion.

    SeekingAlpha.com: Home Page 2010

  • In this case, none of the virus particles bound to the surface, but instead, wandered freely, obeying the random behavior known as Brownian motion.

    Infection Control Today News Only Feed 2010

  • Such an equation was first used to describe the ordinary jiggling and drifting of molecules known as Brownian motion.

    Physical Review Focus - Michelangelo D'Agostino 2010

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