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. 2017 Nov 13;7:15436. doi: 10.1038/s41598-017-15698-7

Figure 4.

Figure 4

COMSOL® finite-element simulation results of (A) electric equipotential contour; and (B) electric field profiles of a [5 mm, 15 mm, 30°] collector; and the pattern of collected fibers with electrospinning durations of (C) 12 s, (D) 30 s, (E) 60 s, and (F) 300 s32. (Scale bar = 5 mm).