Phase i block


phase I block n.
Inhibition of nerve impulse transmission across the myoneural junction associated with depolarization of the motor endplate, as in the muscle paralysis produced by succinylcholine.

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  • Phase ii block

    phase II block n. Inhibition of nerve impulse transmission across the myoneural junction unaccompanied by depolarization of the motor endplate, as in the muscle paralysis produced by tubocurarine.

  • Phase inverter

    phase inverter See inverter.

  • Phase-in

    [feyz-in] /ˈfeɪzˌɪn/ noun 1. an act or instance of phasing in; gradual introduction or implementation.

  • Phase-microscope

    noun 1. a microscope that utilizes the phase differences of light rays transmitted by different portions of an object to create an image in which the details of the object are distinct despite their near-uniformity of refractive index.

  • Phase-modulation

    noun, Electronics. 1. radio transmission in which the carrier wave is modulated by changing its phase to transmit the amplitude and pitch of the signal. noun 1. a type of modulation, used in communication systems, in which the phase of a radio carrier wave is varied by an amount proportional to the instantaneous amplitude of […]


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