Figure 5.

Adhesive exhibition of DNT hydrogel, adhering to human skin a) and b), a bottle cap c) and d), pipette tip e) and blazer f). g) Viscosity as a function of shear rate. h) The injectable property of the hydrogel. i) Dynamic modulus of DNT hydrogel under increasing strains from 0.01% to 1000% with a fixed frequency of 1 Hz at 25 °C. j) The dynamic modulus of hydrogel under low strain (0.1%) and high strain (400%, 500%, 600%, 700% and 800%). A hydrogel sample k) was cut in half l), and one was stained with rhodamine and then two fragments were brought together after several minutes m), then heal into one n).