Figure 4

Comparison between the logarithmic rheological quantities of treated and control. samples. H: heating, DI: Dry Ice, F: Freezing at \(-80\,\,^{\circ }\hbox {C}\) and NV: not vortexed. Symbols correspond to individual CF (circles) and NCFB (triangles) samples. Only one of the three heated samples featured a crossover point, resulting in a single point in \(\Delta d_c\) and \(\Delta s_c\) for this condition. The small horizontal bar denotes the mean value of the considered condition. The grey band stands for \(\pm 0.12\), the aliquoting standard deviation which separates low from high variability CF samples.