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. 2023 Feb 15;13(9):5762–5769. doi: 10.1039/d3ra00546a

Fig. 5. (a) Schematic illustration of the lap-shear test, (b) corresponding adhesion strengths of GA/SA3 DN hydrogel toward different substrates, and (c) photos showing the conformal adhesion and peeling off demonstration of the GA/SA3 DN hydrogel on human finger skin.

Fig. 5