查询词典 assay

As regard the correlation coefficients among ABTS assay, FRAP assay, and total phenolics contents, it can be seen that correlation coefficients in each case were significant.

在ABTS测试、FRAP测试和总酚类含量相互之间的比较时其相关系数是有意义的。

Furfur. At the same time, selected the culture supernatant. Used the whole-fat-cow"s-milk plate method, the Folin-phenol method and the QuantiCleave proteinase Assay Kit to test the proteinase activity of mycelial phase and yeast phase of M. furfur. The effect of temperature and pH on this assay was also evaluated.Result:①The whole-fat-cow"s-milk plate method: Seven days after inoculation, the proteinase activity of the mycelial phase supernatant (12.5 ± 1.2mm) is higher than that of the yeast phase (9.25±0.71mm)(p.05); With the passage of the inoculation time, the proteinase activity of the mycelial phase is rising; the temperature has no obvious effect on the proteinase

结果：①全脂牛奶平板法：培养第7天菌丝相上清液蛋白酶活性(12.5±1.2mm)高于酵母相(9.25±0.71mm)(p＜0.05)；菌丝相上清液蛋白酶活性随培养天数延长而增大；25℃和37℃两种温度对上清液蛋白酶活性无明显影响(P＞0.05)；②Folin-酚法：上清液蛋白酶活性随培养天数、菌落计数、菌丝诱导率增加而增大，培养液pH值呈下降趋势；同一天的菌丝相上清液蛋白酶活性明显高于酵母相(p＜0.05)；三种温度(25℃、37℃、49℃)及三种pH值(3.8、5.6、7.4)对上清液蛋白酶活性无明显影响；温度37℃、pH5.6时菌丝相上清液蛋白酶活性最高；③QuantiCleave蛋白酶试剂盒：菌丝相及酵母相上清液中均含有蛋白酶且

Two modified beacons containing of uracil and hypoxanthine have been used to validate the assay on purified proteins with success. However, while applying the assay to cell extracts, the results were interfered by non-specific nuclease activities.

我们分别设计其中含有尿嘧啶以及inosine的分子信号，以测定尿嘧啶-核酸醣解酶（uracil-DNA glycosylase）以及次黄嘌呤-核酸醣解酶（hypoxanthine-DNA glycosylase）的活性。

MethodsOne point assay and two point assay were used to detect 20 respective samples of normal,hemolysis and icterus,lipaemia.

方法分别采用一点终点法和两点终点法检测正常标本、溶血或黄疸标本、脂血标本各20例。

METHODS Plasma endotoxin of patient and healthy people were detected by turbidimetric assay and gel-clot assay with limulus reagents.

分别用定量动态比浊法和鲎试剂定性凝胶法检测革兰阴性菌感染患者和正常健康对照血浆内毒素含量。

In this study, semi-quantitative RT-PCR, ABC immunohistochemistry assay, flow cytometry analysis and luciferase/luciferin assay were used to study the expression and function of CD39 in seven hematopoietic cell lines.

采用半定量RT-PCR、ABC免疫酶标和流式细胞术以及荧光素/荧光素酶法，研究了七个血源细胞系中CD39的表达和功能。

In the second part, in order to compare the effect of function of different SNPs, we use functional assay to detect the LUM under the condition of site-directed mutation. Moreover, since MAP kinase pathway is important in survival and apoptosis of cells, we use luciferase reporter assay to detect the influences of the transcription of LUM in mitogen-activated protein kinase pathway.

本研究的第二部分在探讨这些基因多型性的功能，这是以表现型功能性质体的作用，藉由各种不同基因多型性在其中的表现，来比较这些不同的基因变异是否会有功能上的改变，及比较其造成改变的强弱。

A nonradioactive enzyme assay were developed to detect the UNG activity. This assay is fast and useful.

我们建立的UNG酶活性的非同位素检测方法，操作更加简便和快速，特别适用于对大量样品的酶活性筛选和检测工作。

Nonradioactive spectrophotometric HAT assay is an alternative method to the widespread radioactive assay but suffers from drawbacks as lack of sensitivity and accuracy.

非放射性分光光度HAT测定方法虽然可替代广泛使用的放射性检测方法，但缺乏灵敏度和准确性。

MAIN OUTCOME MEASURES: The seeded cells were observed under inverted microscope; at 1, 2, 3 weeks after seeding, the BMSCs were treated with 4% paraformaldehyde and stained with hematoxylin-eosin; The protein content in seeded cells was determined by bicinchoninic acid assay, and the content of DNA was quantified using Hoechst33258 assay at 5, 10, 14 days after culture.

主要观察指标：倒置显微镜下观察细胞形态；于培养1，2，3周采用40 g/L多聚甲醛固定，常规组织切片，苏木精-伊红染色；在培养5，10，14 d用Hoechs33258荧光法定量测定细胞内DNA含量，BCA法测定蛋白质含量。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了