Figure 6
From: Colloidal Gels with Tunable Mechanomorphology Regulate Endothelial Morphogenesis

Time-dependent viscoelastic response from creep measurement. (a) Deformation of N-, P- and AB-gel with different particle fractions at constant stress of 2 Pa for 100 s. (b) Creep ringing phenomena from damped oscillation in strain observed at early creep time within 10 s of the gels.