hydroxyapatite造句
1. Cross-section of a plasma sprayed hydroxyapatite structure showing a typical laminated structure.
2. Hydroxyapatite (HA) was commonly used as medical bioceramic materials.
3. This hydroxyapatite can be used to make catalytic carrier for organic synthesis of some aldehydes by catalytic oxidization of alcohols by molecular oxygen.
4. Objective To observe the repair effect of hydroxyapatite as orbita l implants after enucleation.
5. Methods Granule hydroxyapatite artificial bone dust was applied to perform operation of projecting forehead and nose.
6. The structural and functional properties of hydroxyapatite, polylactide and polyglycolide were reviewed in this paper.
7. Hydroxyapatite(HAP)powder was prepared from calcium nitrate and phosphoric acid by homogeneous precipitation method.
8. Nano- hydroxyapatite was synthesized by hydrothermal method in the submerged circulating impinging stream reactor, using calcium nitrate and sodium phosphate as reactants and acetamide as dispersant.
9. In 2001, the "coralline hydroxyapatite implant materials innovation industrialization" were "National Innovation Fund for small and medium-sized technology-based" support.
10. Objective: To observe the mutual adsorption of hydroxyapatite(HA) particles and the sealing effect of HA microparticles on dentinal tubules.
11. Nano-ceramic materials are mainly prepared with hydroxyapatite ceramic, aluminium oxide ceramic and tricalcium phosphate.
12. Replantation objects are replaced with Carbonated Hydroxyapatite Cement ( CHC ), alloglaft and autoglaft.
13. Methods: The hydroxyapatite eye socket in 15 patients after enucleation of eyeball.
14. Objective To compare different effect of hydroxyapatite implantation with and without autologous sclera shell.
15. Hydroxyapatite particles and red bone marrow were implanted in the abdominal muscles of 4 rabbits. Then harvested at 4 and 12 weeks after operation.
16. To obtain hydroxyapatite scaffold with appropriate pore size and porous rate , we used reticulation polyurethane substrate.
17. In 2000, the " coralline hydroxyapatite implant material industrialization" project, Beijing Science and Technology Commission, a special fund new materials for medical support.
18. Bionic acicular nano hydroxyapatite(n HA) was used to make composites with medical grade polyamide (Poly hexamethylene adipamide) by solution blend.
19. A resorbable porous composite ceramic, resorbable coralline hydroxyapatite (R-CHA), was prepared using a certain coral as raw material.
20. Objective To observe the clinic effect of hydroxyapatite ( HA ) implantation combined with conjunctival sac plasty.
21. Objective: To assess the clinical effect of hydroxyapatite as an intra-orbital tamponade to be secondary implanted.
22. Methods:Hydroxyapatite wrapped in autologous sclera was used as secondary orbital implant in 37 patients (37 eyes)after evisceration of the eye.
23. Methods Review the complication of 13 eyes after evisceration of eyeball with hydroxyapatite implantation immediately.
24. Hydroxyapatite has excellent biocompatibility and tissue bioactivity and is hydroxyapatite bioceramic materials.
25. Objective: To compare the the effect of coralline and hydroxyapatite (HA) on bone formation in immediate bone implantation.
26. XRD and SEM analysis revealed that the end-product of CPC was calcium deficient hydroxyapatite (CDHA) with low crystallinity.
27. The segment results of hybrid level set model can be used in 3-D eye socket reconstruction and calculation of hydroxyapatite implant, which are useful in computer-aided surgery.
28. METHODS: After evisceration, the abducens oculi muscle and the optic nerve were cut, and the hydroxyapatite sphere was implanted primarily in the muscular pyramid.
29. The observation of Scanning Electronic Microscope (SEM) on a shankbone shows that the bone is a kind of natural bioceramic composite consisting of hydroxyapatite and collagen protein.
30. Using calcium chloridize and sodium phosphate dibasic, this paper synthesizes hydroxyapatite having hexagonal system at 40 ℃.
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