Synthetic HAp becomes a major concern among researchers as it poses a risk of being
expensive, complex, employing a time consuming method while also producing low …

Calcium phosphates are promising materials for applications in bone repair and substitution,
particularly for their bioactivity and ability to form self-setting cements. Among them, α …

Snail shells contain CaCO 3 and can cause environmental problem due to the microbes and
bacteria activity in the shells. However, the waste can be mitigated and used to use the high …

It had been reported that around 250, 000 tons of eggshells waste were produced annually
worldwide. It is possible to transform the eggshell wastes to useful biomaterials such as …

In this study, the effects of sodium lauryl sulfate and various amino acids (DL-aspartic acid,
dodecanedioic acid, and suberic acid) on the formation of calcium-deficient hydroxyapatite …

This study aims to explore the effects of various hydroxyapatite (HA) do** techniques in
depth. For this purpose, two ions with comparable sizes, namely Mn 2+ and Cu 2+, were …

The biocompatibility of biphasic α, β-tricalcium phosphate ceramics, obtained by annealing
a compact preform based on β-tricalcium phosphate powder, was studied in vitro. It was …

The present work investigates the crystallization and phase evolution of amorphous calcium
phosphate (ACP) partially substituted with smaller (Mg2+, Zn2+) and larger (Sr2+, Ba2+) …

The highly pure and crystalline calcium carbonate (CaCO 3) and calcium oxide (CaO) with
small amounts of As, Cd, Hg, and Pb were prepared by calcinating shells of a golden apple …

In the past decades, bone defects have become an increasing factor in the development of
disability in patients, impacting their quality of life. Large bone defects have minor chances …