The bioactivity, i.e., bone-bonding ability, of 26 glasses in the system Na 2 O-K 2 O-MgO-CaO-B 2 O 3 -P 2 O 5 -SiO 2 was studied in vivo. This investigation of bioactivity was performed to establish the compositional dependence of bioactivity, and enabled a model to be developed that describes the
Formation of hydroxyapatite onto glasses of the CaO–MgO–SiO2 system with B2O3, Na2O, CaF2 and P2O5 additives
✍ Scribed by S. Agathopoulos; D.U. Tulyaganov; J.M.G. Ventura; S. Kannan; M.A. Karakassides; J.M.F. Ferreira
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 698 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0142-9612
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
P2O5-based glass hydroxyapatite (HA) composites denoted HA-2 oxide, HA-3 oxide, and HA-4-oxide, were immersed in Hank's balanced salt solution for a period of 1, 2, 3, and 4 weeks at 37 degrees C in nonagitated condition for in vitro evaluation. A surface layer was precipitated on the composites tha
## Abstract Bioactive glasses react chemically with body fluids in a manner that is compatible with the repair processes of the tissues. This results in the formation of an interfacial bond between the glasses and living tissue. Bioactive glasses also stimulate bone–cell proliferation. This behavio
## Abstract In this research, we improved densification, hardness, and compression strength of synthetic hydroxyapatite (HAp) ceramics by introducing small quantities of MgO‐CaO‐P~2~O~5~‐Na~2~O‐based sintering additives. Biological properties of HAp were not altered by this procedure. Phase analyse
60P 2 O 5 -20CaO-(20 -x) Na 2 O-xAg 2 O and 60P 2 O 5 -30CaO-(10 -x) Na 2 O-xAg 2 O glasses, x ¼ 0, 0.5,1, and 2 mol % were prepared using normal glass melting technique. The antibacterial activity of pressed disks of powdered glass (undoped and silver-doped glass) was investigated against S.aureus,