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. 2022 Apr 13;12:6179. doi: 10.1038/s41598-022-10264-2

Table 2.

Extracted data from SEM images.

Fiber diameter (μm) Pore diameter (μm) Porosity (percentage)
TPU8 0.6765 ± 0.29
TPU10 0.6963 ± 0.28
TPU12 0.9212 ± 0.38
SF 1.0273 ± 0.36
TPU-Hep 0.8130 ± 0.39
Freeze-dried C/G 1/1 285.60 ± 102.51 63.6
Freeze-dried C/G 2/1 320.57 ± 132.05 68.55
Freeze-dried C/G 3/1 410.65 ± 177.15 61.32