polar group


polar group
 Polar Group
 Полярная группа
  Головная (гидрофильная) группа дифильного соединения.

Толковый англо-русский словарь по нанотехнологии. - М.. . 2009.

Смотреть что такое "polar group" в других словарях:

  • polar group — Any chemical grouping in which the distribution of electrons is uneven enabling it to take part in electrostatic interactions …   Dictionary of molecular biology

  • Polar Music — Saltar a navegación, búsqueda Polar Music International AB Empresa matriz PolyGram Fundada 1963 Fundador(es) Stig Andersson Bengt Bernhag Género(s) Pop Folk music Dance Rock País de Origen …   Wikipedia Español

  • Polar Music — is a Swedish record company founded in 1963 by Stig Anderson and his friend Bengt Bernhag. The first act that it signed was the Hootenanny Singers featuring Björn Ulvaeus. Polar eventually gained prosperity producing Ulvæus next group,… …   Wikipedia

  • Polar exploration — is the physical exploration of the Arctic and Antarctic regions of the Earth. It is also denotes the historical period during which mankind most intensely explored the regions north of the Arctic Circle and south of the Antarctic Circle.… …   Wikipedia

  • Polar low — over the Barents Sea on February 27, 1987 A polar low is a small scale, long lived atmospheric low pressure system (depression) that is found over the ocean areas poleward of the main polar front in both the Northern and Southern Hemispheres. The …   Wikipedia

  • Polar Electro — Oy, or shortly Polar is pioneered and leading manufacturer of personal heart rate monitor registering and evaluation equipment. The company is based in Kempele, Finland. Founded in 1977 by University of Oulu professor Seppo Säynäjäkangas, who… …   Wikipedia

  • Polar Claw — is a the name of a fictional character from the various Transformers universes.Beast WarsTransformers character name =Polar Claw caption = affiliation =Maximal subgroup =Mega Beasts function =Infantry Battle Commander rank =8 partner =Robotic Bat …   Wikipedia

  • Polar Trappers — is a 1938 Donald Duck cartoon featuring Donald and Goofy in the South Pole trapping polar animals.The toon begins with Goofy setting up an animal trap while Donald is in an igloo preparing a meal. Donald explains how sick he is of eating beans… …   Wikipedia

  • Polar bear — This article is about the animal. For other uses, see Polar bear (disambiguation) …   Wikipedia

  • Polar decomposition — In mathematics, particularly in linear algebra and functional analysis, the polar decomposition of a matrix or linear operator is a factorization analogous to the polar form of a nonzero complex number z where r is the absolute value of z (a… …   Wikipedia

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