采用氨基丁酸酯法合成了可用于喷涂聚脲弹性体的高活性端氨基聚醚。
Synthesis and characterization of poly(organophosphazenes)with amino acid ester and methoxyethoxyethoxy side groups;
采用氨基丁酸酯法合成了可用于喷涂聚脲弹性体的高活性端氨基聚醚。
Some novel polyoxyalkyleneamine with specific structure and high reaction activity used in sprayed polyurea elastomer have been synthesized.
这种按免疫学性质分组与根据分子量大小、氨基酸组成和N端氨基酸序列分组基本吻合。
The groups divided as above coincided with groups classified according to molecular weight, amino acid composition and amino acid sequence of N-terminal of EFE components.
研究了尼龙66样品的特性粘度随扩链剂用量的变化规律,测定了扩链前后端羧基、端氨基含量的变化。
The effects of the amount of chain extender on intrinsic viscosity of nylon 66 was studied and the content of end groups was measured.
以MDI、 液化MDI、 聚醚多元醇、端氨基聚醚及肢类扩链剂等为原料,研制了一种喷涂型耐磨聚脲弹性体SPUA-102。
Wear - resistance spray polyurea elastomer SPUA-102 was prepared from MDI, liquified MDI, polyether polyol, polyether polyamine and polyamine chain-extender.
蛋白质自动测序系统从蛋白质一端每次切下一个氨基酸残基并识别。
For proteins, single amino acid residues are removed from one end of the protein and identified one at a time using an automated system.
该谷氨酰胺合成酶是自氨基端第405位氨基酸残基突变为苯丙氨酸的谷氨酸棒杆菌的谷氨酰胺合成酶。
The said glutamine synthetase is prepared by abrupt change of the 405th amino acid residue of amino end to phenylalanine corynebacterium glutamicum .
该单克隆抗体经由合成的围绕人RBX1蛋白近羧基端的氨基酸肽段免疫动物而生产的。
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the carboxy terminus of human RBX1 protein.
单克隆抗体由合成肽段免疫动物产生,该肽段与人p27Kip1蛋白的氨基端邻近残基序列一致。
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human p27 Kip1 protein.
单克隆抗体由合成肽段免疫动物产生,该肽段与人Ki - 67蛋白的氨基端一致。
Monoclonal antibody is produced by immunizing animals with recombinant protein specific to the amino terminus of human Ki-67 protein.
单克隆抗体由合成肽段免疫动物产生,该肽段与人Ki- 67蛋白的氨基端邻近残基序列一致。
Monoclonal antibody is produced by immunizing animals with a recombinant protein specific to the amino terminus of human Ki-67 protein.
单克隆抗体由合成肽段免疫动物产生,该肽段与Ki- 67蛋白的氨基端邻近残基序列一致。
Monoclonal antibody is produced by immunizing animals with a recombinant protein specific to the amino terminus of Ki-67 protein.
单克隆抗体由合成肽段免疫动物产生,该肽段与人Ki-67蛋白的氨基端一致。
Monoclonal antibody is produced by immunizing animals with a recombinant protein specific to the amino terminus of human Ki-67 protein.
单克隆抗体由合成肽段免疫动物产生,该肽段与人Ki- 67蛋白的氨基端一致。
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human Ki-67 protein.
用异佛尔酮二异氰酸酯与氨基硅油反应,然后用饱和亚硫酸氢钠封端,合成出具有反应性的聚氨酯改性硅油。
Polyurethane modified amino-silicone oil was synthesized by the reaction of amino-silicone oil and IPDI, and capped with saturated sodium hydrogen sulfite.
介绍了一种端伯氨基聚醚的合成方法,对各种合成方法的特点作了简要的介绍,并且分析了两大类合成方法的优缺点。
The synthesis methods of amine-terminated polyether were introduced. The features of different synthesis methods were briefly reviewed, and two kinds of methods were discussed.
根据对1132名患者基线水平和随访1年后测定的I型前胶原氨基端前肽的值,我们评定了骨转换标记物的变化与骨折的关系。
The association between changes in BTM and fracture incidence was assessed in 1132 patients who had PINP measurements at baseline and 1 year.
酸性成纤维生长因子-1(FGF-1)由于氨基端缺乏信号肽序列,不能通过经典的内质网-高尔基体途径释放。
Fibroblast growth factor(FGF-1)lacks amino-terminal signal peptide, so it can't release through the classical endoplasmic reticulum(ER)-Golgi pathway.
该研究表明,尽管效应物蛋白之间的同源性并不明显,但效应物氨基端的区域拥有相似的氨基酸成分。
The research indicates that, although known effectors scarcely have sequence homology, effectors share conserved amino acid constitution in their N-terminals.
该研究表明,尽管效应物蛋白之间的同源性并不明显,但效应物氨基端的区域拥有相似的氨基酸成分。
The research indicates that, although known effectors scarcely have sequence homology, effectors share conserved amino acid constitution in their N-terminals.
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