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.
Decreasing count rate of fluorescence with oligomerization. (A) Gradual decrease of the count rate of the base line, with formation of big aggregates (spikes) with increasing time of aggregation. (B) The number of molecules (y axis), as obtained from the amplitude of the FCS curves, correlates nicely with the average intensity (count rate) of the fluctuating signal between the spikes.
