Fig. 3From: Fabrication of naturel pumice/hydroxyapatite composite for biomedical engineering a SEM image collected at a magnification of 3000× in the case of the 10 wt% NP-BHA cylinder sintered at 1300 °C. b, c EDS analyses (qualitative—spectrum and quantitative—table in inset) for the regions indicated in (a): point 1 (b) and point 2 (c)Back to article page