| 磷酸铵镁结石患者尿微晶组分分析及其与结石形成的关系 |
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| 作者姓名： | Yang J Huang ZJ Hou SH Ouyang JM |
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| 作者单位： | 暨南大学生物矿化与结石病防治研究所,广东广州,510632 |
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| 基金项目： | 广东省科技攻关项目(2009B030801236); 国家自然科学基金项目(30672103)资助 |
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| 摘 要： | 采用X射线衍射(XRD)、傅里叶变换红外光谱(FTIR)、纳米粒度仪、扫描电子显微镜(SEM)和透射电子显微镜(TEM)研究了磷酸铵镁结石患者尿液中微晶的组分、形貌、粒径和Zeta电位,并对其结石进行了组分分析.结果表明,结石类型、尿微晶组分和尿液pH三者之间存在密切的联系:磷酸铵镁结石病人的尿液pH值较高,通常在6....
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| 关 键 词： | 磷酸铵镁 结石 尿微晶 Zeta电位 |
Composition analyses of urinary microcrystalline in urine of magnesium ammonium phosphate stones formers and its relationship with the stones formation |
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| Yang J,Huang ZJ,Hou SH,Ouyang JM.Composition analyses of urinary microcrystalline in urine of magnesium ammonium phosphate stones formers and its relationship with the stones formation[J].Spectroscopy and Spectral Analysis,2011,31(1):168-172. |
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| Authors: | Yang Jin Huang Zhi-Jie Hou Shan-Hua Ouyang Jian-Ming |
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| Institution: | YANG Jin,HUANG Zhi-jie,HOU Shan-hua,OUYANG Jian-ming* Institute of Biomineralization and Lithiasis Research,Jinan University,Guangzhou 510632,China |
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| Abstract: | By means of X-ray diffraction(XRD),Fourier transform infrared spectroscopy(FTIR),nano-particle size analyzer,scanning electron microscopy(SEM) and transmission electron microscopy(TEM),the composition,morphology,particle size and zeta potential of urinary microcrystalline in urine of magnesium ammonium phosphate stone formers were investigated.The components of stones were also analyzed.The results showed that there was a close relationship among stone components,urinary microcrystalline composition and uri... |
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| Keywords: | Magnesium ammonium phosphate Stone Urine microcrystalline Zeta potential |
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