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.
Time dependence of the viscoelastic moduli 
and 
(c = 1.7 mg/ml) during gelation at T = 12°C recorded for five different frequencies. The point where 
and 
intersect is shifted to later times with increasing frequency. For higher frequencies nonvanishing values of 
occur at earlier times than for lower frequencies.
