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- Methods: The nanometer hydroxy apatite was filled the defect around titanium implant.We observed the contact surface. 方法：将纳米羟基磷灰石植入钛种植体周围的骨缺损区，观察种植体与骨界面的结合形式和程度。
- ObjectiveTo observe the experimental results and histopathological changes of acellular xenogenic dermal matrix(X-ADM) and allogeneic sclera used as wrapping materials of hydroxy apatite (HA) ocular implants in New Zealand white rabbits. 目的观察异种脱细胞真皮(acellular xenogenic dermal matrix,X-ADM)和异体巩膜作为羟基磷灰石(hydroxy apatite,HA)义眼台包裹材料,用于实验兔眼的临床表现及病理组织学变化观察。
- hydroxy apatites 羟基磷灰石类
- hydroxy apatite 羟(基)磷灰石
- They contain one or more functional group such as amide, hydroxy, or carboxy. 它们含有一个或多个功能团如：氨基、羟基、羧基。
- The substance was identified as 22 hydroxy 23, 24 bisnorchol 4 ene 3 one. 待鉴定产物为 2 0 羟基 2 3,2 4 二降胆 4 烯 3 酮。
- The hydroxy proline contents were measured with the chloramine T method. 采用氯胺T法测定羟脯氨酸含量，为心肌胶原总含量。
- In this paper, the preparation of hydroxy ethyl chitosan sulfate was studied. 研究了磺化羟乙基壳聚糖的制备方法。
- Ore minerals, colloform and microcrystalline apatites, are identified as francolite through X-ray diffraction analysis, with a fine . 矿石矿物为胶状磷灰石和微晶磷灰石,经x-射线衍射物相分析,其种属为含碳氟磷灰石。
- An anhydride formed by the removal of a water molecule from the hydroxyl and carboxyl radicals of hydroxy acids. 内酯一种通过从酸的羧基中除去一个水分子而形成的脱水物
- Immobilization of heavy metals from soil by apatites was inhibited for the adding of LMOAs, and the ability of restrain was related to desorption efficiency of each LMOA. 低分子有机酸对磷矿粉固定土壤中重金属有抑制作用。四种低分子有机酸对磷矿粉固定土壤中重金属的抑制能力大小与各低分子有机酸对土壤中重金属解吸能力大小次序一致。
- Study on Flavonoids Extraction and Function of Scavenging Hydroxy Free Radical from Lespeda. Dunnii. 春花胡枝子黄酮类化合物的提取及清除羟自由基作用的研究。
- RT-PCR discove r ed mRNA of NSE(neuron specific enolase),Nurr1,Ptx3,Lmx1b and Tyrosine hydroxy lase(TH)were positive. RT-PCR结果显示NSE(neuron specificenolase)、Nurr1、Ptx3、Lmx1b和TH的mRNA均有表达;
- The forth step is to synthesize 5- hydroxy -5- methyl- 3,4- diphenylisoxazoline. 合成4-（5-甲基-3-苯基异?f唑-4-基）苯磺酰胺是重要的步骤，对其合成方法进行了对比。 采用反应5h的方法进行合成。
- The hydroxy methyl contents of resinous crosslinking agent from different resources were determined. 测定了不同产地的树脂交联剂的羟甲基含量;
- These dual-action deep cleansing towelettes with Alpha Hydroxy,Retinol and Vitamin C unfold to a full size. 含有充足的果酸、松香油和维生素C，具有深层洁肤、双重作用。
- Ethyl chloroformate reacted with both the hydroxy group and the carboxy group of the 17 position. 用氯甲酸乙酯将17位醇羟基和羧羟基同时酰化;
- As open-chain hydroxy aldehydes and hydroxyl ketenes, the monosaccharides are very reactive. 以开链的羟基醛和羟基酮形式 存在的单糖非常活泼。
- Thus, the reaction of methanol with hydroxy group on the surface of zinc oxide surface was reversible. 因此甲醇在氧化锌表面吸附生成甲氧基和水的反应是可逆的。
- Tourmalines from Russian and American deposits, natural and synthetic rubies, blue beryls and apatites were measured.For all studied minerals the best orientation of faceting is recommended. 主要测定了产于俄罗斯和美国的电气石、天然和合成的红宝石、蓝色绿柱石及磷灰石。
