brownian

brownian
BROWNIÁN, -Ă adj. Mişcare browniană = mişcare neîncetată a particulelor microscopice, aflate în suspensie într-un lichid, datorită agitaţiei moleculare. [pron. brau-ni-an. / < fr. brownien, cf. (Robert) Brown – botanist scoţian].
Trimis de LauraGellner, 22.11.2004. Sursa: DN

Dicționar Român. 2013.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • Brownian — Brown i*an, a. Pertaining to Dr. Robert Brown, who first demonstrated (about 1827) the commonness of the motion described below. [1913 Webster] {Brownian motion}, {Brownian movement}, the peculiar, rapid, vibratory movement exhibited by the… …   The Collaborative International Dictionary of English

  • Brownian — /browˈni ən/ (physics) adjective Relating to Robert Brown (1773–1858), who drew attention to Brownian movement or motion, an agitation of particles in a colloid solution caused by the non uniform impact of molecules in the surrounding medium …   Useful english dictionary

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

  • Brownian Motion Ultimate — Brownian Motion is the men s Ultimate team at Brown University. The team has a long, distinguished history as one of the top college Ultimate teams in the United States. Brownian Motion took home first place at the 2005 Ultimate Players… …   Wikipedia

  • Brownian motor — Brownian motors are nano scale or molecular devices by which thermally activated processes (chemical reactions) are controlled and used to generate directed motion in space and to do mechanical or electrical work. These tiny engines operate in an …   Wikipedia

  • Brownian motion — Brownian Brown i*an, a. Pertaining to Dr. Robert Brown, who first demonstrated (about 1827) the commonness of the motion described below. [1913 Webster] {Brownian motion}, {Brownian movement}, the peculiar, rapid, vibratory movement exhibited by… …   The Collaborative International Dictionary of English

  • Brownian movement — Brownian Brown i*an, a. Pertaining to Dr. Robert Brown, who first demonstrated (about 1827) the commonness of the motion described below. [1913 Webster] {Brownian motion}, {Brownian movement}, the peculiar, rapid, vibratory movement exhibited by… …   The Collaborative International Dictionary of English

  • Brownian dynamics — (BD) can be used to describe the motion of molecules in molecular simulation. It is a simplified version of Langevin dynamics and corresponds to the limit where no average acceleration takes place during the simulation run. This approximation can …   Wikipedia

  • Brownian movement — 1871, for Scottish scientist Dr. Robert Brown (1773 1858), who first described it …   Etymology dictionary

  • brownian assembly —  Brownian Assembly  Броуновская сборка   Броуновское движение в жидкости позволяет сближаться частицам, и при наличии на их поверхности комплементарных групп (в общем случае взаимодействующих участков поверхности) возможна сборка частиц в более… …   Толковый англо-русский словарь по нанотехнологии. - М.

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”