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http://earchive.tpu.ru/handle/11683/18117
Title: | Bio resorbability of the modified hydroxyapatite in Tris-HCL buffer |
Authors: | Golovanova, O. A. Izmailov, R. R. Gyngazov (Ghyngazov), Sergey Anatolievich |
Keywords: | гидроксиапатит; порошки; растворимость; желатин; композиты; керамические материалы |
Issue Date: | 2016 |
Publisher: | IOP Publishing |
Citation: | Golovanova O. A. Bio resorbability of the modified hydroxyapatite in Tris-HCL buffer / O. A. Golovanova, R. R. Izmailov, S. A. Gyngazov (Ghyngazov) // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 110 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2015) : International Scientific Conference, 31 August to 10 September 2015, Tomsk, Russia : [proceedings]. — [012022, 6 p.]. |
Abstract: | The solubility of carbonated hydroxyapatite powders and granulated carbonated hydroxyapatite produced from the synovial biofluid model solution has been studied. The kinetic characteristics of dissolution were determined. It was found that the solubility of carbonated hydroxyapatite is higher as compared to that of hydroxyapatite. The impact of the organic matrix on the rate of sample dissolution was revealed. For HA-gelatin composites, as the gelatin concentration grows, the dissolution rate becomes greater, and a sample of 6.0 g / L concentration has higher resorbability. The results of the research can be used to study the kinetics of dissolution and the biocompatibility of ceramic materials for medicine, namely for reconstructive surgery, dentistry, and development of drug delivery systems. |
URI: | http://earchive.tpu.ru/handle/11683/18117 |
Appears in Collections: | Материалы конференций |
Files in This Item:
File | Description | Size | Format | |
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dx.doi.org-10.1088-1757-899X-110-1-012022.pdf | 1,07 MB | Adobe PDF | View/Open |
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