This article reports a physicochemical comparison of synthetic and biological Hydroxyapatite
(HAp). Eight samples were separated into two groups: bio and commercial hydroxyapatite …

In this work, a study of hydroxyapatite (HAp) powders obtained using both, porcine bones
and chemical precursors was carried put. In the case of HAp obtained by means of porcine …

The purpose of this study is to find out an effective method to prepare natural hydroxyapatite
(HA) from biological source, ie, pig bones, pig teeth, and extracted human teeth. For the …

Hydroxyapatite (HAp) is the most popular bioceramic material and reknown for its excellent
biocompatibility. It can be used for orthopedic replacements, bone reconstruction and also …

Development of suitable materials that acts as an interface between the implant and tissues
in body system structurally, mechanically and bio functionally is important for the success of …

Hydroxyapatite (HA) constitutes the mineral component of the hard tissues such as bone
and teeth. HA is a bioactive ceramic material and can form biochemical bonds with tissues. It …

Synthesis of hydroxyapatites (HAP) with cosubstituted essential trace elements (Na, Mg, K,
Cl, and F) of natural bone was performed through aqueous precipitation. The powders were …

This paper focus on physicochemical changes in bio-hydroxyapatite (BIO-HAp) from bovine
femur obtained by calcination at high temperatures: 520–620 (each 20° C) at 7.4° C/min and …

Naturally occurring hydroxyapatite (HA) is the mineral phase of bone tissue. It is
characterized by its bioactivity toward stimulating bone cells to proliferate and thus form new …

Hydroxyapatite (HAP) is the naturally occurring mineral form of calcium apatite and the most
studied material as a bone substituent. Considering HAP's inherent properties, this study …