Sentence examples for stepping the voltage from inspiring English sources

Current-voltage curves were obtained by stepping the voltage from the holding potential to voltages of −80 to +50 mV in 10 mV increments.

Cells at a holding potential of −90 mV were subjected to 4 s depolarizing steps to voltages in the range −70 to +50 mV before stepping the voltage to −70 mV where tail currents were recorded.

The currents were elicited by first stepping the voltage to +60 mV for 5 s then to −60 mV for 3 s tails.

The currents were elicited by first stepping the voltage to +60 mV for 5 s then to -60 mV for 3 seconds tails.

Half activation voltages were calculated using the peak current achieved by stepping the voltage for a duration of 500 ms from −60 mV in 10 mV increments every 10 s to +110 mV.

By stepping the voltage in one cell (cell 1) while keeping the potential of cell 2 at Vh, thus establishing a transient transjunctional voltage Vj ≡ V1 − V2 = Δ V1, junctional current (Ij) was measured directly as the current change in the unstepped cell (i.e. Ij = −Δ I2).

To quantify KCNQ2/3 currents, we held fusiform cells at −30 mV for 5 s and then stepped the voltage to −50 mV for 1 s to unmask the slow deactivation of KCNQ2/3 channels.

We stepped the voltage V0 of the patch clamp amplifier connected to one cell (cell 1, Figure  1A) in 10 mV increments from the zero current potential (−61±2 mV, n = 15 cells) while monitoring the membrane potential (V m ) of a nearby cell (cell 2, Figure  1A) maintained under current clamp conditions with a second amplifier.

Stepping the membrane voltage from −140 mV to +60 mV, produces constitutively open channels whose currents reverse at the expected reversal potential for K+ (about −85 mV, Figure 2F).

Transformer, device that transfers electric energy from one alternating-current circuit to one or more other circuits, either increasing (stepping up) or reducing (stepping down) the voltage.

Both use mainly DC/DC converters to step down or step up the voltage to provide regulated voltage.