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. 2016 Mar 11;138(11):3813–3823. doi: 10.1021/jacs.5b13541

Figure 3.

Figure 3

(A) Rheological characterization of hydrogels formed by different precursors (a-2p, b-2p, c-2p, a-1p, b-1p, and c-1p) treated with ALP (1.0 U/ml). C = 0.5 wt %. The strain-dependent dynamic storage (G′) is taken at a frequency equal to 6.28 rad/s, and the frequency-dependent dynamic storage (G′) is taken at a strain equal to 1.00%. (B) Time-dependent rheometry to show the gelation points (that is, at the gel state, where storage modulus (G′) dominates loss modulus (G″)) of different precursors treated with ALP (0.05 U/ml). C = 0.5 wt %. (C) Static light scattering (SLS) shows the scattering signals after the addition of ALP (1 U/mL) into the solution of different precursors at different concentrations, pH = 7.4, detecting angle = 30°.