performing a strain sweep at a frequency of 1 Hz, and a strain of 0.1 was chosen as corresponding to the region in which the batter displayed linear viscoelastic behaviour. Dynamic oscillatory frequency tests were performed in duplicate by performing a frequency
sweep at a frequency range from 0.1 to 20 Hz. The viscoelastic functions monitored (Rheometric scientific software;version V6.4.3.) were the elastic (G0) and viscous (G00) moduli.Measurements were performed in duplicate.