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.
Evolution of the number of PrPsc polymers y(t) (left) and the total mass of polymers z(t). For comparison, the dashed lines show the solution of the simplified set of equations, Eq. 14, with the exponents and coefficients given by Eqs. 16 and 17, respectively, with x0 = λ/d. The parameters of the simulation are given in the caption of Fig. 7.
