Значення

значень: 7
  1. One who, or that which, activates.

    активиза́торaktivizátor

  2. (physical)Something that activates a catalyst

    актива́торaktivátor

  3. Any chemical or agent which regulates one or more genes by increasing the rate of transcription.

    Aktivator, Beschleuniger

    актива́торaktivátor, ускори́тельuskorítelʹ

  4. A type of effector that increases the rate of enzyme-mediated reactions.

  5. A type of dopant used in phosphors and scintillators.

  6. An agent that enables the flotation of a mineral or minerals.

  7. A hand-held device that delivers a controlled fast thrust to a joint, muscle, etc., to help stimulate nervous system activity.

Ще визначення
  • (biology) any agency bringing about activation; a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in DNA transcription
Русский
За значеннями 3
one who activates:
something that activates a catalyst:
chemical increasing transcription:
Deutsch
За значеннями 1
chemical increasing transcription:
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