研究了侧链含羧基的聚乙烯醇胺肟螯合纤维吸附金的性能。
The gold-adsorbing property of the amido oximime chelate fiber of carboxylic polyvinyl alcohol is studied.
锆化合物可交联含有某些官能团，如羧基、羧基的聚合物。
Zirconium compounds can crosslink polymers which contain suitable functional groups, such as carboxyl and hydroxyl.
本章还建立了合成含羧基的二氢吡咯衍生物的MCR条件。
The MCR conditions are established for the synthesis of tetra-substituted dihydropyrroles with Carboxyl group.
再者，似乎，表面氧含量的改变主要是透过表面羧基的相对量。
Furthermore, it appears that change in surface oxygen content is primarily through the relative quantity of surface carboxylic groups.
而含有胺基和低羧基的腐植酸ha_2，则易与苯达松以氢键相结合。
Humic acid HA2 with more amine groups and less carboxyl groups were found to interact with bentazone by formation of hydrogen bonds.
而二元酸酐酰化反应可改变氨基、羧基的比例，从而降低了明胶的等电点。
The reaction with dicarboxylic acid anhydrides results in an acid addition product, which alters the ratio of free basic to free acidic groups in gelatin, so as to lower the isoelectric point.
这一反应还伴随着羧基的迁移以及乳胶粒膨润、 溶胀和压缩的形态变化过程。
In the meanwhile, the various. morphology of the latex and the migration of the carboxyl group are also discussed.
含有羧基的多核锰配合物可以模拟一些锰酶并且在磁性材料的开发中具有重要意义。
Poly (manganese carboxylate) complexes have become an important research field for the simulation of relevant manganese enzymes and the exploration of magnetism.
胍丁胺是左旋精氨酸在左旋精氨酸脱羧酶催化下脱羧基的产物，是咪唑啉受体的内源性配体。
Agmatine formed by the decarboxylation of L-Arginine by the enzyme L-arginine decarboxylase, has been postulated to be an endogenous ligand for imidazoline receptors (I-R).
含有一个或数个羧基的有机酸在工业上具有重要用途，尤其在化工、食品、医药工业中应用广泛。
Organic acids containing one or more carboxyl groups played an important role in industrial application, especially in chemical, pharmaceutical and food industries.
形成肽键的基本方法，可以活化氨基也可以活化羧基，但是迄今为止普遍使用的都是活化羧基的方法。
There are two general methods for the formation of peptide bond, i. e. amino activation or carboxylic group activation.
论述了用电位滴定法测定聚酯端羧基的测试条件和参数的优化选择以及在仪化九单元开车过程中的应用。
This paper presents the condition and the parameters selection of measuring the PETCOOH by potential titration, also introduces the application of this method in the Unit 9 commission.
同时，用电导滴定法测定了乳胶粒表面羧基的含量，探讨了乳化剂浓度、羧酸含量及内相比对羧基分布的影响。
The distribution of carboxylic group were determined by conductance titration and affected by the concentration of surfactant, the volume fraction and the amount of methyl acrylic acid.
通过低温等离子聚合的方法，以丙烯酸为单体在钛表面沉积含有羧基的薄膜，以羧基为接入点固定纤维连接蛋白。
The main objective of this paper is to deposit a polymer nano-film containing functional group (carboxyl or amido) on titanium surface through low temperature plasma polymerization technology.
初步研究了辐射剂量、剂量率对淀粉粘度的影响，测定了辐射降解淀粉中羧基的生成量，评价了淀粉辐照后的（?）
The effects of both irradiation dose and dose rate on starch's viscosity were studied, and the generated quantity of carboxyl in the irradiated starch was determined.
结果显示，多羧基的阴离子能够诱导形成非晶碳酸钙，并且这些非晶碳酸钙具有与生物成因非晶碳酸钙类似的组成。
The results showed that the multi-carbonate anions could induce the formation of ACC which had a similar composition to biogenic hydrous ACC.
将石墨粉、固体石蜡和硬脂酸按一定比例混合制得表面富含羧基的碳糊电极，然后在电极表面组装荷正电的铝离子膜。
An aluminum ion thin film was assembled on the surface of the carbon paste electrode chemically modified with stearic acid.
本实验采用三种方法将莫能菌素钠盐改造成含羧基的莫能菌素酸及莫能菌素-琥珀酸酐衍生物，为建立免疫检测方法提供基础。
The experience adopted three methods to modify Monensin sodium salt and produced Monensin acid and Monensin succinic anhydride derivative. The experience is the basis of immunoassays.
肽一种自然或人工的合成物，包括二个或二个以上氨基酸，通过一个氨基酸的酸基和另一个的羧基结合而成。
Any of various natural or synthetic compounds containing two or more amino acids linked by the carboxyl group of one amino acid and the amino group of another.
利用普通自由基聚合中的链转移反应，分别制备了以羧基为端基的聚和以胺基为端基的聚(PNVP - NH2)。
Poly (N-vinylpyrrolidone) with carboxylic end groups and amino end groups (PNVP-NH2) were prepared by the chain transfer reaction in free radical polymerization.
用本法对未知氧化度样品的羧基含量进行测定，得到了较好的结果。
The carboxylic in unknown samples was dc. termined by this method with good results.
单羧基酸的来源将不是积雪？
在经历25分钟和40分钟的WIT后，灌注期间出现明显的血浆羧基水平的升高。
A significant increase in plasma carbonyl levels during perfusion was seen after 25 and 40 min WIT only.
化学修饰实验发现：巯基、胍基、氨基、羧基和吲哚基可能参与酶活性中心的组成。
Chemical modification studies showed that the sulfhydryl, guanido, amino, carboxyl and indolyl groups may participate in the active center of the enzyme.
结果发现：一羟基或羧基化合物能提高氟橡胶混炼胶的防焦烧性，并对压缩永久变形和拉伸强度等有一定的改善。
The results showed that the compound could improve the scorch safety the compression set and the tensile strength of fluororubber compound.
绿液预处理和硫酸盐蒸煮工艺参数影响纸浆的羧基含量。
During green liquor pretreatment-kraft pulping process, both pretreatment and kraft cooking variables influence the carboxyl groups content of the pulp.
腐植酸的羧基和可滴定的酚羟基在热力学性质上同简单的羟基苯羧酸相似。
The thermodynamic parameters of carboxylic group and titrable phenolic hydroxyl group of humic acid are similar to that of simple hydroxy-benzoic acid.
腐植酸的羧基和可滴定的酚羟基在热力学性质上同简单的羟基苯羧酸相似。
The thermodynamic parameters of carboxylic group and titrable phenolic hydroxyl group of humic acid are similar to that of simple hydroxy-benzoic acid.
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