Figure 13.
Correlation between mean daily electret potential lowering (in Volts) with the mean daily ambient dose equivalent, measured with portable HPGe detector in the eight locations for the first time period (November 2017–April 2018).
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.