Zirconia has garnered significant attention as a new ceramic material for dental implant due
to its excellent biocompatibility, strength, and promoting the oral rehabilitation with high …

The mechanical properties of hydroxyapatite (HA) have been improved by the addition of
either (ZrO2) or hardystonite (HT) by many researchers. However, their dual effect on the …

Abstract Zirconia-carbonated hydroxyapatite (ZrO 2-CHA) nanocomposites powders, with
various CHA contents, have been prepared using high energy ball milling. In order to …

This first-in-human randomized, double-blind, placebo-controlled, ascending-single and-
multiple oral dose study was designed to evaluate the safety, tolerability, and …

Ceramics are inorganic nonmetallic materials (oxides, carbides, nitrides, etc.) processed
after sintering of natural or syntheticprecursors at high temperature. They can also be …

To compare with enhancing effects of TiO 2 and ZrO 2 reinforcement particles in
hydroxyapatite (HA) coatings, HA/TiO 2 and HA/ZrO 2 composite coatings have been …

Carbonated hydroxyapatite (CHA)-based nanocomposite powders with different zirconia
(ZrO2) contents, up to 8 wt.%, were prepared using high-energy ball mill. Phase composition …

Among the different cations that are substituted to modify the properties of calcium
hydroxyapatite, Sr and Zr have gained interest because of their effect on bone formation and …

Different hot isostatic pressing conditions were used to obtain zirconia ceramics, in order to
assess the influence of HIP on phase transformation, compressive strength, Young's …

This work focuses on fabrication of 80 alumina/(20-x) zirconia/xHA (x= 0.0. 5.0, 10.0 and 15
wt.%) composites. Alumina, zirconia and hydroxyapatite powders were synthesized …