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Methods The intestine tract and blood vessel of rats were perfused circularly with intestinal tract perfusate or blood vessel perfusate with uric acid 140 mgL^(-1), respectively. The content of uric acid in perfusate was measured by the method of uricase and peroxide enzyme.

大鼠肠道、血管分别用含尿酸140mgL^(-1)的血管灌流液和肠灌流液循环灌流，尿酸酶及过氧化物酶法测定灌流液中的尿酸含量。

This work is based upon the characteristic of an enzyme capable to recognize a particular molecule through an oxidation-reduction effect. In this study, the uricase is utilized as the sensing components of our sensor system to initiate biological and subsequent electrochemical reactions. After the reactions, the output infinitesimal currents are transformed into voltages shown as electrical signals.

本研究是利用酵素能够藉由氧化还原作用以识别特定分子的基本特性，使用尿酸酶做为感测器系统之生物电化学反应的感测元件，再将输出的微小电流转换为电压并呈现一电讯号。

The uricase is a kind of enzyme in the purine degeneration pathways of organism, the uric acid can be oxidated in allantoin, CO2 and H2O2, human does not have the uricase, therefore the uric acid accumulates in the vivo clinical organism such as the pathological change like gout.

摘要］ 尿酸酶是生物体内嘌呤降解代谢途径中一种酶，尿酸氧化生成尿囊素、CO2和H2O2，人体中没有尿酸酶，因此尿酸在体内的积累会出现临床机体的病变如痛风。

According to the dope and de-dope principle of conducting polymers, the active enzymes (for example glucose oxydase, uricase, and so on) were reimmobilized into the conducting polymer film, and formed the good performance conducting polymer-enzyme molecule assembly.

利用导电聚合物的掺杂去掺杂原理，将活性酶分子(如葡萄糖氧化酶、尿酸氧化酶等)重新固定到该导电聚合物膜中，形成性能良好的导电聚合物-酶分子组合体。

Enzyme-Linked Immunosorbnent Assay was used to measure the levels of IgG antibody titres and the concentration of IFN-γand IL-4 cytokines in rabbit serums.

应用ELISA方法检测血清中IgG抗体水平及加强免疫第14d血清中IFN-γ、IL-4细胞因子浓度。

These expression vectors induced robust immune responses mediated by CD4 and CD8 cells, as well as significant antibody titres, measured by enzyme-linked immunosorbent assay.

免疫了这些S抗原的DNA表达载体使小鼠肺内的病毒复制下降了六次方多而且免疫保护是由体液免疫而不是T细胞依赖的免疫机制产生的。

Serum HGF were detected by a "sandwich" enzyme-linked immunosorbent assay in 139 patients with viral hepa- titis and 20 normal subjects, TGF-β1 activity were determined by the modified growth inhibition of MV1LU cells with MTT. some liver function, fibrogeneis markers and AFP concentrations were also meas- ured at the same time.

选139例病毒性肝炎患者，以双抗体夹心ELISA检测sHGF，以改良MV1LU细胞生长抑制MTT法检测TGF－β＿1活性，同时检测其肝功能、肝纤维化、甲胎蛋白等指标。

Methods TILs were separated from tissue samples which obtained from the surgically removed tumor of 67 patients with lung cancer by mechanic and enzyme digestion and discontinuous density Ficoll-paque gradient centrifugation ways.

目的 从肺癌患者手术切除的肿瘤组织中分离出肺癌浸润淋巴细胞，经rIL-2体外激活培养，研究TIL体外分离、增殖的条件和特点。

Results The myocardial enzyme, immunization function and thyroxin of the patients with viral myocarditis could become normal after the treatment.

结果 心肌酶住院时急剧增加，10天后基本恢复正常，P.005，入院时免疫功能下降，10天后基本恢复正常，P.05~0.01，治疗前后甲状腺素比较P.01。

Based on different DNA fragments between Z and W chromosome, the developed PCR method has no risk of the mistrial of those sex identification markers depended on W chromosome, and can omit extra internal control or restriction enzyme deigestion. The DNA-based spindlin gene approach can provide a rapid, exact and low cost method for sex identification in poultry.

本研究以PCR检测家禽Z与W性染色体中之纺缍体蛋白基因intron序列，以其长度的差异来鉴定家禽性别，可避免仅检测W染色体性别鉴定标记的误判，且不需再搭配内部对照，更不需结合限制酶切割法即进行家禽性别鉴定。

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。