Results 241 to 250 of about 849,661 (307)

Calcium Phosphate Mineralization

Connective Tissue Research, 1989
Although it is often assumed that the thermodynamically most stable hydroxyapatite is a suitable prototype for biological minerals, it is now generally accepted that other phases such as dicalcium phosphate dihydrate and octacalcium phosphate as well as defect apatites and carbonated apatites may participate.
G H, Nancollas, S J, Zawacki
openaire   +2 more sources

Calcium Phosphate Transfection

Current Protocols in Neuroscience, 1997
AbstractThis unit presents two methods of calcium phosphate‐based eukaryotic cell transfection that can be used for both transient and stable transfections. In these protocols, plasmid DNA is introduced to monolayer cell cultures via a precipitate that adheres to the cell surface.
R E, Kingston, C A, Chen, H, Okayama
openaire   +5 more sources

Calcium phosphate clusters

Biomaterials, 2001
The potential energy surfaces associated with [Ca3(PO4)2n clusters are analyzed in detail using ab initio calculations for n ranging from one to four. Considering separated clusters, energy criteria favor the so-called Posner's cluster Ca9(PO4)6, which is the core of the actual structural model of amorphous calcium phosphate.
N, Kanzaki   +4 more
openaire   +2 more sources

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