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. Author manuscript; available in PMC: 2013 Oct 19.
Published in final edited form as: IEEE Trans Biomed Eng. 2013 Jan 23;60(6):1667–1676. doi: 10.1109/TBME.2013.2241061

Fig. 3.

Fig. 3

Tensile moduli of elasticity of uncrosslinked and crosslinked hydrated gelatins. The tensile moduli of uncrosslinked (square) and crosslinked (circle) gelatin for 9%, 12%, and 15% gelatin weight in water are shown. The modulus of the uncrosslinked 9% gelatin weight in water was lower than the measurement capacity of the DMA system. The horizontal line indicates the target modulus of 89 kPa. Average values (± standard deviation) are shown. The formaldehyde crosslinked 15 wt% gelatin in water is closest to the target value.