羧基的

Carboxy terminated polyesters are readily made by using a stoichiometric excess of the acid.

羧基聚酯可随时终止使用化学计量的酸过量的。

The carboxylic in unknown samples was dc. termined by this method with good results.

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。

Multi-bioinsecticidal-toxin BtA is a bioconjugation product with multiple acting-sites, formed by biochemical bond-linking reaction between two biotoxins, protoxin of Bacillus thuringiensis and Abamectin, through the amino and carboxyl conjugator EDC. The variation of pest susceptibility to Multi-bioinsecticidal-toxin BtA was evaluated by studying the decline and recovery of susceptibility of Plutella xylostella L.

多位点生物杀虫毒素BtA是通过氨基-羧基偶联剂EDC将两种生物毒素进行键合反应，形成的具有多个作用位点的生物藕合产物。

AIM: To investigate the effect of PD98059, a specific repressor of extracellular signal regulated kinase1/2 (ERK1/2), on the proliferation of the murine lymphocytes. METHODS: Lymphocytes were isolated from lymphoid nodes of BALB/c mouse. After stained with carboxy fluorescein diacetate, succinimidyl ester, the cells were stimulated with polyclonal activators, concanavalin and phorbol 12,13 dibutyrate plus ionomycin.

分离小鼠淋巴结细胞，藉羧基荧光素乙酰乙酸染色，用多克隆刺激剂刀豆A蛋白或者佛波醇酯加离子霉素刺激，以流式细胞术分析PD98059对淋巴细胞增殖的影响；利用碘化丙锭染色分析PD98059对细胞周期的影响。

Our results show that Cd indeed influences the excretion of individual and total dicarboxylic organic acids by roots.

本实验结果显示，土壤中重金属的含量，就镉来说，的确会对根圈土壤中根分泌之双羧基有机酸的含量造成影响，不论是乡个别或总量皆是如此。

The organic modification of nano-scale TiO_2 and the effect factors were studied by using dodecanoic acid and hexadecanoic acid as modifier.

本文选用月桂酸和棕榈酸作为改性剂，让羧基与TiO2的羟基以化学吸附的形式连接起来，使纳米TiO2表面改性为亲油性。

We have constructed a recombinant immunotoxin composed of the single-chain Fv CL-3-6 and Barnase, termed as CL-3-BN.

我们将BN的氨基端与单链抗体CL-3-6的羧基端重组，构成重组免疫毒素CL-3-BN。

Two coordination polymers composed of in situ synthesized ligand deriving from isophthalic acid through the hydroxylation on the 2-position have been synthesized under hydrothermal conditions.

利用铜离子的氧化还原性质，以铜离子和间苯二甲酸在水热条件下反应使配体发生羟基化衍生成2，6-二羧基苯酚，并组装出2个含衍生配体的配位聚合物。

The neural network's outputs included the corrosion-inhibition efficiencies of isoquinoline and its hydroxyl and carboxyl derivatives for iron electrode in HCl solution or electrode parameters which were determined with electrochemical methods in 1.0 mol·dm-3 HCl solution at 30℃.

以缓蚀剂分子氮净电荷、自由价、亲核前沿电荷密度等量子化学参数为输入变量，考察了异喹啉及其羟基、羧基衍生物在30℃，1.0mo1·dm~(-3)HCl溶液中对铁的缓蚀效率，建立了相应的预测模型。

Appraised the clinical effect of the flavone of rhizome drynania on Senile Osteoporosis, according to the dynamic observation on integrative scores of lumbodorsal pain and lumbodynia,"VAS section grading method" on lumbodynia,"Barthel index rating method" on ADL, detected BMD on anterior-posterior position lumbar2~4 vertebra body and proximate of femur including neck/ward/troch, and determined the index of bone transition including BGP/PINP/ICTP through the radioimmunity method before and after treated half a year, then contrast intragroup and selfgroup. Depending on the standard of curative effect, contrast the difference of curative effect between two groups.

采用随机对照的方法，分为治疗组36例，对照组34例，依据对腰背痛及腰痛综合评分进行动态观察；依据&疼痛VAS线段分级法&对腰背痛（静止痛、翻身痛、久坐痛、起身痛、弯腰痛、步行痛、睡眠痛、叩击痛、压痛）进行量化动态观察；依据&Barthel指数评定法&对老年性骨质疏松症日常生活活动能力进行观察；采用双能X线骨密度仪对腰椎(L2-L4)、股骨近端各部位：股骨颈、股骨三角区、股骨粗隆进行骨密度定量检测；应用放射免疫法对骨转换指标进行测定，骨形成指标：骨钙素、Ⅰ型前胶原氨基端前肽；骨吸收指标：Ⅰ型胶原交联羧基末端肽等，评价骨碎补总黄酮治疗老年性骨质疏松症的临床效果。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。