Formation and properties of composites comprised of calcium-deficient hydroxyapatites and ethyl alanate polyphosphazenes
β Scribed by Y. E. Greish; J. L. Sturgeon; A. Singh; N. R. Krogman; A. H. Touny; S. Sethuraman; L. S. Nair; C. T. Laurencin; H. R. Allcock; P. W. Brown
- Book ID
- 106399847
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 631 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0957-4530
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Concurrent work demonstrates that the zeta potential of bone is multivalued and systematically alterable by changes in sample preparation, steeping fluid composition, and steeping time. Since bone mineral is a mixture of carbonated calciumβdeficient hydroxyapatites, and since the zeta p
Hydroxyapatite-biodegradable polymer composites have been formed by a low temperature chemical route. Precomposite structures were prepared by combining alpha-Ca(3)(PO(4))(2) (alpha-tricalcium phosphate or alpha-TCP) with poly(L-lactic) acid and poly(DL-lactide-co-glycolide) copolymers. The final co
Composites composed of microcrystalline calcium-deficient hydroxyapatite (HAp) and collagen were formed at 38Β°C via an acid-base reaction between calcium phosphate precursors in the presence of a collagen matrix. Formation of composites having HAp:collagen weight ratios of 4.5:1, 11:1, and 221, alon