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.
The ratio between loss and storage modulus after one (black), three (red), and five (green) re-swelling cycles for sample C (a). The G″/G′ ratio after five cycles (b): samples A (black), B (red), C (green), D (orange), E (grey), F (yellow), G (blue), and H (white).
