Figure 5 | Scientific Reports

Figure 5

From: Graphene-augmented nanofiber scaffolds demonstrate new features in cells behaviour

Figure 5

Original fluorescent microscopy pictures (a,b), processed binary images (c,d), orientation texture maps (e,f) with colour differences (rainbow spectrum from red to violet) indicate preferential orientation and these orientation distribution summaries (sum of distances in μm) plots (g,h) from −90 to 90° (clockwise). Images made on control (a,c,e,g) and horizontal GAIN (b,d,f,h) scaffolds.

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