Figure 2 | Scientific Reports

Figure 2

From: Electrospun SF/PLCL nanofibrous membrane: a potential scaffold for retinal progenitor cell proliferation and differentiation

Figure 2

Physical property of different SF/PLCL scaffolds.

(A–D): Tensile stress vs. strain curve of SF:PLCL (3:1), SF:PLCL (1:1), SF:PLCL (1:3) and pure PLCL. (E): Tensile strength of SF:PLCL (3:1), SF:PLCL (1:1), SF:PLCL (1:3) and pure PLCL. (F): Fracture strain of SF:PLCL (3:1), SF:PLCL (1:1), SF:PLCL (1:3) and pure PLCL. (G): Young’s modulus of SF:PLCL (3:1), SF:PLCL (1:1), SF:PLCL (1:3) and pure PLCL. (H): The rate of change of the water contact angles obtained for different SF/PLCL weight ratios from 4 s to 30 s. (I-M): Representative images of the water contact angles obtained for the different SF/PLCL weight ratios at 10 s, showing that the pure SF exhibited the minimum angle.

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