Figure 7.
Rheology measurements of 5 wt % hydrogels formed by BTA-Man: BTA-OEG4 (1:2, HG1, A,D), BTA-OEG4-Man: BTA-OEG4 (1:2, HG2, B,E), and BTA-Glc: BTA-OEG4 (1:2 HG3, C,F) at 37 °C showing the storage and loss moduli (G′, G′′). (A–C) Strain dependent oscillatory rheology (fixed angular frequency of 1 rad/s) with a photograph of the inverted vial containing the corresponding hydrogel in the inset. (D–F) Frequency sweep measurements (fixed applied strain of 1%).