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Polymorphism of three loci In chromosome in normal individuals and prenatal diagnosis for trisome syndrome
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正常人群号染色体上 个位点的多态性及在染色体数目识别中的应用 |
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Polyol Process Preparation and Characterization of Sb_Se_ Nanowires
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多元醇法制备和表征Sb_Se_ 纳米线 |
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Polyphasic analysis demonstrated that strains in Phenon , and CCBAU 09 and CCBAU 0 should be classified as M. plurifarium, while the DNA homologies between these strains were .%~8.%.
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多相分类各方法表明数值分类群、群及菌株CCBAU 09和CCBAU 0 应归为M. plurifarium,但这些菌株之间的DNA同源性为.%~8.%,证实了M. |
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Polyphyletic Expressing Vector Construction of Thymosin Gene and Transformation to Carrot Callous
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胸腺肽基因多元植物表达载体的构建 |
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Polysaccharide Ⅰ was composed of ribose, galactose and acetylaminogalactose in the molar ratio of .:.0:.0. Polysaccharide Ⅱ was composed of ribose and galactose in the ratio of .:.0.
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果表明多糖(Ⅱ)由核糖、半乳糖和乙酰氨基半乳糖以分子比约为 .:.0:.0组成,多糖(Ⅰ)则由核糖和半乳糖以分子比约为.:.0组成。 |
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Polysaccharides from Undaria pinnatifida
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裙带菜多糖的研究 |
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Polysialic acid is a unique carbohydrate composed of a linear homopolymer of α,8-linked sialic acid, and is mainly attached to the neural cell adhesion molecule (NCAM) via a typical N-linked glycan in vertebrate neural system.
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多聚唾液酸(polysialic acid,PSA)是一类线性、均一多聚α,8连接唾液酸的独特碳水化合物,它主要通过典型的N-连接糖苷键附着在脊椎动物神经系统神经黏附分子(neural cell adhesion molecule,NCAM)上。 |
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Ponder Over the Application of P-V Factor in Reliability Design of Wear-and-Tear
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关于P-V因数在磨损可靠性设计中应用的思考 |
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Ponder for Specifying VPN Network Security Management Based Policy
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Ponder描述基于策略的VPN网络安全管理 |
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Ponder on College Students' Setback Education
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关于大学生挫折教育的思考 |
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Ponder on the Legislation of Library
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关于图书馆立法的思考 |