微振动应力环境影响羟基磷灰石陶瓷生物活性及力学稳定性的体外评价
吴金结,李艳,魏仁初,汪建新,屈树新,翁杰,智伟(
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Bioactivity and Mechanical Stability of Hydroxyapatite Ceramicsunder Micro-vibration Environment
Jin-Jie WU,Yan LI,Ren-Chu WEI,Jian-Xin WANG,Shu-Xin QU,Jie WENG,Wei ZHI()
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图5. HA在SBF溶液中3, 7 d后的SEM照片
Fig. 5. SEM results of HA ceramic discs with different mass fraction soaked in SBF solution for 3 and 7 d
(a) Static state; (b) 40 Hz; (c) 60 Hz; 1: HA10-at d 3; 2: HA10- at d 7; 3: HA20- at d 3; 4: HA20- at d 7; 5: HA35- at d 3; 6: HA35- at d 7
