Refractoriness is the fundamental property of any object of autowave nature (especially excitable medium) not responding to stimuli, if the object stays in the specific refractory state. In common sense, refractory period is the characteristic recovery time, a period that is associated with the motion of the image point on the left branch of the isocline <math>\dot{u} = 0</math> The neuronal refractory period was shown to be dependent on the origin of the input signal to the neuron, as well as the preceding spiking activity of the neuron.
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lt:Refrakcinis laikotarpis
