Sentence examples for instantaneous activation from inspiring English sources

Here w represents the fraction of K+ channels open, and the Ca2+ channels respond to V so rapidly that we assume instantaneous activation.

In order to model inhibitory postsynaptic input in the absence of a network of neurons, the variable s is set to s 0 = 0.714 at the instantaneous activation of the GABAa receptor channel.

This current demonstrated instantaneous activation following voltage steps and increased slightly in amplitude over the course of a 100-millisecond pulse (Fig. 2B).

The time for conduction was dependent on the distance of the stimulus from the PB, and there was almost instantaneous activation of the PB when the stimulus was at the proximal (with respect to PB) end of the INE.

The effectively instantaneous activation of the noradrenaline-sensitive steady-state outward current on depolarization positive to −40 mV and the lack of time-dependent inactivation over the course of the pulse are representative of adrenoceptor-modulated IKss in rat ventricular myocytes reported previously and rule out contribution of the transient outward current, Ito.

The respiration rate reflects the instantaneous microbial activation induced by labile-C compounds [30].

The luminance signal of the disk stimulus is a pulse determined by the almost instantaneous phosphor activation at frame start and by the following phosphor decay to zero.

A brief (50 ms) pulse to −40 mV preceded the step to +20 mV in order to monitor the instantaneous current without activation of IHERG (peak outward IHERG tails on repolarization to –40 mV were compared with the instantaneous current during the 50 ms pulse to −40 mV, in order to measure IHERG tail amplitude).

An analytical model is derived for the instantaneous response to an activation voltage in the pre-strained circular actuator and a finite element model is used to simulate the time-dependent behavior.

Removal of DTT by external application of 100 µM Cd2+ to oocytes expressing I227C channels, rapidly converted the slow voltage-dependent activation into instantaneous leak K+ current (Figure 4B, lower inset; τact slow = 981±138 ms vs. τact fast = 90±10 ms, at +40 mV, n = 10), with an increased Iinst/Imax ratio (Table 1).

As shown by neurocomputational simulations, strong within-circuit connections may support an almost instantaneous ignition of neural activation, even within brain circuits involving distant cortical areas (for review, Pulvermuller et al. 2009).