Here we demonstrate that dactyl impact surfaces consist of a finely-tuned mineral gradient, with fluorapatite substituting amorphous apatite towards the outer surface. Raman spectroscopy ...

Molecular phosphorus does not exist in nature; but it is contained in many minerals, primarily hydroxyapatite, fluorapatite, and chorapatite. White phosphorus was discovered in 1669 by Hamburg, ...

The glasses form fluorapatite minerals that protect the tooth from decay and reduce the effects of hypersensitivity. Six clinical trials have shown that BioMinF is twice as effective at relieving pain ...