| http://www.w3.org/ns/prov#value | - The improved manufacturing method for the strengthening of the bond strength of bioactive ceramic layer coated onto the surgical implant as claimed in claim 1, wherein said metallic core material includes any metal used for artificial bones, joints, teeth, such as Co???Cr alloy, stainless steel, titanium, titanium alloy and zirconium, etc. 4.
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