Figure 5
Comparison of inline-PCI-CT images of three-dimensional printed hybrid construct imaged in aqueous medium at three different SDDs. (a) Image slice of inline-PCI showing the whole construct imaged at three different SDDs and the region of interest (in yellow box) cropped for analysis of the components of the construct. Inline-PCI-CT image slice obtained at (b) 0.25 m SDD, (c) 1 m SDD and (d) 3 m SDD; (e) region of interest cropped out of (b) showing the line drawn across two PCL strands; (f) region of interest cropped out of (c) showing the line drawn across two PCL strands; (g) region of interest cropped out of (d) showing the line drawn across two PCL strands; (h)–(j) disribution of grey values in the vicinity of the line shown in (e)–(g), respectively. |