Fig. 5From: Conformal Fabrication of an Electrospun Nanofiber Mat on a 3D Ear Cartilage-Shaped Hydrogel Collector Based on Hydrogel-Assisted Electrospinninga Electrospun nanofiber mats on the scapha of the original hydrogel collector (a-(i)) and the flattened hydrogel collector (a-(ii)). b The thicknesses of the electrospun nanofiber mats at the scapha on the original and the flattened hydrogel collector. All scale bars are 1 cmBack to article page