"ion" in inglés with examples - Collocation dictionary inglés
- Beyond a Debye length from the membrane the electrostatic potential and ion densities do not vary appreciably.
- It is mass selected, pulsed at 10-40Hz with pulse widths of 20-50ns for an average ion current density of less than 1 nAcm -2.
- In the contactor plasma, the electron density is approximately equal to the ion density.
- The primary column uses Köhler illumination to produce a uniform ion density across the target spot.
- The plasma flow appears to be sufficient to maintain the nightside ionosphere at or near the observed median level of ion densities.
- An electronic explanation is that capacitance is a function of ion density.
- The electron density also has to be close to the ion density (quasineutrality), so there is also a dip in electron density.
- If the ion density is known and the assumptions hold sufficiently well, the electric potential can be calculated simply from the Boltzmann relation.
- We are all still fully functional, unless the sudden increase in ambient ion density is some kind of sensory artefact.
- High resolution spectroscopic studies found that variations in the ion density, rotational velocity, and temperatures at the time of impact and afterwards were within the normal limits.
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