Table 3. Young’s modulus and compressive strength values of pure and Cu- substituted nHA/Cs/Gel scaffolds .

Sample	nHA/Cs/Gel	nHA.Cu3%/Cs/Gel	nHA.Cu5%/Cs/Gel	nHA.Cu7%/Cs/Gel
Young’s modulus (MPa)	1.009 ± 0.0026	1.282 ± 0.0107	1.325 ± 0.0121	1.033 ± 0.022
Compressive strength (MPa)	78.155 ± 11.99	84.923 ± 15.173	88.869 ± 19.574	77.577 ± 5.253