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. 2014 Jul 7;4:5599. doi: 10.1038/srep05599

Figure 5. The etched surfaces of the scaffolds without the second sintering step (a); sintered at T2 of 1100 (b) °C, 1150°C (c), 1200°C (d), and 1250°C (e); and the average grain sizes of the scaffolds prepared using SLS without the second sintering step and of those using NTSS at different T2 (f).

Figure 5