(B ) Resulting conductance-voltage and inactivation-voltage relationships were measured by plotting the average prepulse peak current converted to conductance, and reduction of test pulse peak current, respectively as a function of prepulse potential (n = 6 10, Error = ±SEM) and fit to a sigmoid equation.
To quantify the Ca2+-dependence of the channels associated with the (0) and (abc) isoforms, we plotted the conductance vs. the intracellular free Ca2+ concentration (Fig. 2E).
Conductance-voltage (G-V) relationships were derived by plotting peak tail currents as a function of the preceding depolarizing pulse.
In Fig. 5, we set ϕ R = 0 and plot the two spin components conductance by varying Δt and the magnetic flux-induced phase factor φ. Figure 5a shows that when Δt = t cand φ = π + 2n π withn is an integer, the conductance of the spin-up electrons still has finite value whereas that of the spin-down electrons is exactly zero.
To quantify and compare the effect of the membrane system on pore conductance, we plotted the voltage-dependent probabilities for the high-conductance state, which represent the corresponding counts in the all-point histograms.
Figure 2 Color scale plot of the conductance G versus V BG and V SD.
Figure 4 Color scale plot of the conductance G versus V BG and V SD at T= 6.5 K.
The voltage dependence of conductance was obtained by converting the resultant currents to conductances using the equation, G = ICa/[test pulse potential − reversal potential of ICa], normalizing (G/Gmax), and plotting conductance vs the test potential.
By collecting the conductance data at the step-like gradual RESET phase in the 100 successive RESET cycles in Fig. 2c, we can plot the histogram of normalized conductance, as shown in Fig. 2d.
We first plot the linear conductance spectra of model A and model B in Figure 1c,d.
