查询词典 calculus of residues

The development of enzyme immunoassays for the determination of pyrethroid residues were reviewed,including hapten design ,antibody preparation,and immunoassay establishment and applications.

并对拟除虫菊酯类农药通用免疫半抗原设计及多残留酶免疫分析技术的发展趋势进行了探讨。

It has good specificity and sensitivity by a competitive inhibition enzyme-linked immunosorbent assay. The hapten was linked with enzyme and determination method was established primarily that based on competitive ELISA. The limit of this method was 1ng/ml. The study will be useful for studying the immunoassay in the determination of CL residues.

抗体的亚类为IgM，腹水及细胞上清间接ELISA效价分别为1：20 480和1：320，通过竞争阻断实验证明其具有良好的特异性及敏感性，将半抗原经酶标后应用竞争ELISA方法初步建立了CL的检测方法，检测限可达1ng/mL，为进一步制备CL残留检测试剂盒打下了基础。

The effect of chemical modification of amino acid residues upon hemagglutination was investigated.

NBS修饰Trp结果表明，在天然状态下有3个色氨酸分子被修饰，其中第二和第三个色氨酸分子对其活性至关重要。

However,the loss of 53 amino acid residues which were located at the 2nd activation domain resulted in the partial deletion of the putative loop-helix structure as well as the complete deletion of the heptad leucine repeat.

这53个氨基酸残基位于活化区2，会导致融合蛋白中部分环-螺旋结构以及全部七聚体亮氨酸重复序列的丢失。

Subsequently the residues were dissolved in heptane for chromatographic analysis. The results obtained for serum and CSF were (294±101) mg/L and (312±103) mg/L, respectively, which were remarkably higher than that of control samples (192±37 mg/L and (153±81) mg/L and other patients with neural system diseases serum (150±34 mg/L, CSF(173±29) mg/L.

结果显示，线粒体脑肌病患者的血清、脑脊液中乳酸含量分别为(294±101) mg/L 和(312±103) mg/L，比正常人(192±37 mg/L 和(153±81) mg/L以及神经系统其他疾病患者(150±34 mg/L和(173±29) mg/L显著增高(P＜0.05)。

It can be used for the determination of 5 herbicide residues in soybean.

本法操作简便，准确可靠，为质量监控提供了参考。

Methods: According to the conserved regions of three genes reported, three pairs of specific primers were designed and used to amplify them from genomic DNA of soft hexaploid Chinese spring＇ s young leaves, Results: Through gene cloning and sequencing, they were 447bp, 447bp and 495bp in size, encoding 148, 148 and 164 amino acid residues respectively.

根据已报导的小麦3种基因的保守序列，设计合成了3对特异性引物，对六倍体软质小麦中国春基因组DNA进行基因扩增、克隆和序列测定，得到了3个基因的全长。

A high performance liquid chromatography-tandem mass spectrometry method was developed for the analysis of amitrole residues in agricultural products.

建立了采用高效液相色谱－串联质谱法检测多种农产品中杀草强残留量的方法。

In this study, histidine residues involved in the catalytic activity of human EndoG have been characterized.

在这个研究当中，我们以各物种的EndoG胺基酸序列做比对，推测 histidine 在EndoG蛋白中可能为催化活性的关键胺基酸。

This book deals with integral representations of holomorphic functions of several complex variables, the multidimensional logarithmic residue, and the theory of multidimensional residues.

与多复变数的全纯函数的积分表示这本书优惠，对数的多维残留，残留的多层面理论。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。