Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Emitted concentrations of NAIs and PAIs
| Plasmacluster ionizer |
||
|---|---|---|
| Distance from petri dishes (cm) |
||
| Ion count (million ions/cm3) | 5 | 10 |
| Total positive ions | 12.3 | 2.9 |
| Total negative ions | 11.7 | 2.1 |
| Avg total concn of positive and negative ions | 12 | 2.5 |
