Sentence examples for trapping voltage from inspiring English sources

Conventionally, quadrupole ion trap mass spectrometers eject ions of different mass-to-charge ratio (m/z) in a sequential fashion by performing a scan of the rf trapping voltage amplitude.

The compensated trap shows improved signal-to-noise and at least a threefold increase in mass resolving power compared to the uncompensated trap at the same trapping voltage.

As shown in Figure 4c, when a relatively low RF trapping voltage (115 V0-p) was applied during the ion injection, the protonated DEET monomer m/ z 192 and dimer m/ z 383 could only be trapped in L1 but not in L2.

First, as was demonstrated in [55] the plasma itself can short-circuit the trap electrodes causing a sag in the trapping voltages.

A β-scorpion toxin also has the capability of producing resurgent currents by trapping the voltage sensor of human NaV1.6 channels and VGSC in mouse Purkinje cells (Schiavon et al., 2006).

For all ion flow rates, an increase in ion trap voltage produced an increase in ion collection efficiency of the precipitator.

Experiments confirmed that the efficiency of the ion precipitator could increase to 99% at an ion trap voltage larger than 100 V for all ion flow rates.

A measurement of the expansion rate of the electron plasma in the trap through controlled variation of the trap voltage, yields expansion times that depend on the energy of escaping electrons.

To produce this acceleration, the Col-Cell Trap voltage was increased from -3.5 to -12.5 V.

For mass spectral analysis of the amphipol alone, a cone voltage of 70 V, a trap voltage of 6 V, and a transfer voltage of 4 V was applied.

The electron accelerating and trap voltages are adjusted for minimum H3+ conditions.