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角质细胞生长因子对单一射线所致的口腔粘膜炎的作用
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作者 谭葆春 《国外医学(口腔医学分册)》 2002年第6期364-364,共1页
本研究旨在定量地评估重组人角质细胞生长因子(rhKGF)对单一放射剂量射线所致的急性口腔粘膜炎的作用。 材料和方法 85只同系繁殖的C3H/Neu大鼠,雌雄不限,分为三组。第一组为KGF组(n=10),观察多次注射KGF可能产生的副反应。
关键词 角质细胞生长因子 单一射线 口腔粘膜炎 作用
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Synthesis and Crystal Structure of a Novel Polymer Copper(Ⅱ) Complex
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作者 王军 卑凤利 +3 位作者 李人宇 杨绪杰 陆路德 汪信 《Chinese Journal of Structural Chemistry》 SCIE CAS CSCD 北大核心 2003年第6期665-668,共4页
A novel chain complex was synthesized and its crystal structure has been deter- mined by X-ray diffraction technique. It was found that the local coordination geometry around Cu(Ⅱ) is a distorted tetrahedron and C14H... A novel chain complex was synthesized and its crystal structure has been deter- mined by X-ray diffraction technique. It was found that the local coordination geometry around Cu(Ⅱ) is a distorted tetrahedron and C14H9CuNO3CH3OH is bridged by the carboxylate oxygen atom to form an infinite one-dimensional linear chain. The hydrogen bond exists between O(1) and solvate molecule O(4). The crystal belongs to monoclinic, space group P21 with a = 9.6650(19), b = 7.1280(14), c = 9.925(2) ? b = 98.39(3)? V = 676.4(2) 3, Z = 2, F(000) = 342 and m(MoK? = 1.629 mm-1 . 展开更多
关键词 SALICYLALDEHYDE o-aminobenzoic acid crystal structure one-dimensional chain N-salicylidene-2-amino-phenylacidato copper(Ⅱ)
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