- 更多网络例句与羧基化相关的网络例句 [注:此内容来源于网络,仅供参考]
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It is the first time to synthesize of 2, 4-dihydroxybenzic acid using new spray process.
首次将喷雾反应器及技术应用在二氧化碳与间苯二酚连续羧基化,合成2,4-二羟基苯甲酸。
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Usually the MWNT Was ultrasonic in different acids for 3 to 5 hours, and theproper oxidized carboxyl MWNT can be obtained.
一般超声3~5 h,采用不同强度的酸可以获得不同氧化程度的羧基化MWNT。
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According to the properties of the MWNT used in this study, the relationbetween the degree of carboxyl and oxidation time or acids strength was systematicallystudied.
针对实验中使用的MWNT,系统的研究了酸强度和氧化时间对于MWNT的羧基化程度的影响。
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It is found that glassy carbon electrode modified with carboxylic acid group by carbon nanotube functionalized had more sensitivity in adsorption of lead.
试验发现,用羧基化的破纳米管修饰的玻碳电极作为工作电极,对铅离子吸附的灵敏度较高。
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One method of preparation new membrane materials was presented with putting multi-wall carbon nanotube and carboxylic multi-wall carbon nanotube in collodion solution.
分别将碳纳米管和羧基化碳纳米管均匀分散在火棉胶溶液中,采用流涎法制备出碳纳米管复合膜;并用分光光度法对样液、滤液中的间苯二酚和茜素红的吸光度进行了对比测定,以考察膜的吸附性能。
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The conjugation of MMS and Ab (ready for Reagent 1, R1): Chose the 3μm diameter Carboxyl MMS and use the carbodiimide cross-link technique activate the MMS with EDC and NHS in different concentration, then linked mice anti-HBsAg-IgG and mice anti-HCcAg-IgG on them.
磁微粒的活化及其与抗体的连接:选择粒径3μm的羧基化磁微粒,采用碳二亚胺共价交联法,在活化剂EDC与NHS的不同浓度组合条件下活化磁微粒,选择最适的活化剂浓度组合。
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The pathway The first committed step in Fatty acid biosynthesis is the carboxylation of acetyl CoA to form malonyl CoA which is catalyzed by the biotin-containing enzyme acetyl CoA carboxylase.
途 径 脂肪酸合成的第一个关键步骤是乙酰-COA 羧基化形成丙二酰单酰 COA ,这一步是在含生物素的酶乙酰-COA 羧化酶的催化下进行的。
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The hydrophobic core serves as a reservoir for water-insoluble drugs.Hence,these nanoparticles can be used as carriers for hydrophobic drugs.For the synthesis of cholesterol-modified glycol chitosan conjugates,a carboxyl group was initially introduced to cholesterol molecule using succinic anhydride,and then covalently coupled with the primary amino group of glycol chitosan in the presence of 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide hydrochloride and N-hydroxyl succinimide.
本文采用二步反应将胆固醇接枝到乙二醇壳聚糖,首先将胆固醇进行羧基化,将胆固醇与琥珀酸酐反应生成胆固醇半琥珀酸酯,然后用1-乙基-3-(3-二甲基氨丙基)碳二亚胺盐酸盐与N-羟基琥珀酰亚胺作为偶联剂,将胆固醇半琥珀酸酯的羧基与乙二醇壳聚糖主链的氨基进行反应,得到胆固醇疏水改性乙二醇壳聚糖共聚物。
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The particular preparation procedure is as follows: preparing a carbon nanotube with carboxyl by acidulating the carbon nanotube; Preparing the carboxylic carbon nanotube/nylon 66 composite material by polymerizing the carboxylic carbon nanotube and the raw material (such as polybasic acid and polybasic amine) which is used for preparing the nylon 66 through in situ polymerization.
具体步骤为:通过对碳纳米管进行酸化,制备携带羧基的碳纳米管。通过原位聚合法将羧基化碳纳米管与制备尼龙66的原料进行聚合,制备羧基化碳纳米管/尼龙66复合材料。
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A novel method combining a conventional free-radical solution polymerization with a chemical saponification was used to synthesize a, cu-dicarboxyl terminated oligo s with molecular weight below 1500. Here, cn-carboxyl terminated oligo s were firstly synthesized by the free-radical polymerization in THF, where 4,4'-azobis(4-cyanovaleric acid) was used as initiator, thioglycolic acid as chain transfer agent, then CTBMA were transformed into di-CTBMA via saponifying CTBMA in dioxane/H_2O/KOH solution.
利用传统自由基聚合法,在四氢呋喃溶液中自由基引发聚合甲基丙烯酸丁酯单体而得到w-羧基-甲基丙烯酸丁酯低聚物(分子量在1500左右);利用CTBMA 末端酯基的反应特性,在二氧六环/水/KOH混合溶液中皂化CTBMA,使之转化为a ,w-羧基甲基丙烯酸丁酯低聚物;研究了溶剂的类别、反应时间等反应条件对皂化产物结构的影响;利用MALDI-TOF-MS及LSIMS对皂化各阶段产物进行了分析监测。
- 更多网络解释与羧基化相关的网络解释 [注:此内容来源于网络,仅供参考]
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carboxyl:羧 羧 羧基 羧基
carboxyhemoglobinemia 碳氧血红蛋白血症 | carboxyl 羧 羧 羧基 羧基 | carboxylase 羧化酶 羧化酶 羧酶 羧酶
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carboxyl transferase:羧基转移酶
carboxyl terminal 羧基端 | carboxyl transferase 羧基转移酶 | carboxylase 羧化酶
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carboxyl transferase:羧基轉移
carboxyl terminal 羧基端 | carboxyl transferase 羧基轉移 | carboxylase 羧化
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carboxylase:羧基酶
carboxyl group 羧基 | carboxylase 羧基酶 | carboxylation 羧化
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carboxylase:羧基,羧化
carboxyl group 羧基 | carboxylase 羧基,羧化 | carboxypeptidase 羧,羧基
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carboxylation:羧(基)化
生物素在醣类、蛋白质、脂肪等营养素代谢过程中,扮演著重要辅脢的角色. 在羧基化(carboxylation)反应中,生物素与二氧化碳形成一不安的活性物质 ─ carboxy-biotin.
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carboxylic acid:羧酶
carboxylation 羧(基)化 | carboxylic acid 羧酶 | carboxymethyl 羧甲基
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Decarboxylative nitration:脱羧卤化
acyloxyation 酰氧基化 | Decarboxylative nitration 脱羧卤化 | Allylic halogenation 烯丙型卤化
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carboxy,carboxyl:羧基
金剛砂帶 carbonrundum fillet | 羧基 carboxy,carboxyl | 羧乙基化棉 carboxyethylated cotton
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carboxylic:羧基的
carboxylase 羧化酶 | carboxylic 羧基的 | carboy 大玻璃瓶