查询词典 current amplification factor

GRP can also make mice's MNC and hematopoietic stem cells from human's umbilical cord blood amplification. We use colony formation to analysis the linear relation during the cells'growth and the medicine's dosage, examine the amplification of CFU-GM induced by hypothallus and its supernatant, RT-PCR is used again to check three cytokines'genes.

发现GRP对小鼠MNC扩增有作用，从而将GRP运用到人脐带血MNC的扩增分化上，用集落形成法分析药物与扩增的线性关系，基质层、基质上清对CFU-GM的影响，用RT-PCR技术检测基质层细胞生长因子基因的扩增。

During our strategy, two linear amplification approaches are employed, ligase detection reaction and an isothermal amplification (cooperation by DNA polymerase and nicking enzyme).

连接产物由于在DNA聚合酶和限制性内切酶的共同作用下，发生等温扩增反应，扩增出大量的血红素的适配子，适配子与血红素结合，形成的复合物催化鲁米诺和双氧水的化学反应。

Result In the Identification of ISSR molecular markers, 3 primers in 20 of being chose had better amplification effect. Optimization results representative of C. grandis Osbeck showed that primers 826 for the optimum temperature of Rutaceae plants amplification was 52.0℃, and the best cycle time was 35 cycles.

结果］选用的20个引物中有3种引物扩增效果较好，以柚为代表的优化结果表明，引物826对芸香科植物扩增的最适退火温度为52.0℃，最佳循环次数为35个循环。

The Stroh violin used mechanical amplification similar to that of an unelectrified gramophone to boost sound volume, in the late 19th and early 20th centuries before electronic sound amplification became common.

亮声小提琴，它出现在十九世纪末二十世纪初，在电子扩音器普遍采用之前。它配有类似无电留声机的机械扩音器，以此来提高音量。

The sequences of repeats and anchor nucleates are arbitrarily selected.Coupled with the separation of amplification products on a polyacrylamide or agarose gels,ISSR amplification can reveal a much larger number of fragments per primer than RAPD.It is concluded that ISSR technique provides a quick,reliable and highly informative system for DNA fingerprinting.

重复序列和锚定碱基是随机选择的，扩增产物经聚丙烯酰胺或琼脂糖凝胶电泳分离后，每个引物可以产生比RAPD方法更多的扩增片段，因此，ISSR标记是一种快速、可靠、可以提供有关基因组丰富信息的DNA指纹技术。

This review focuses on newly developed strategies for miRNA quantification, and elucidates in detail the probe-hybridization based methods including Northern blotting, microarray, gold nanoparticle labelling, and splinted ligation with radioactive labels. The amplification-based methods including quantitative PCR, rolling cycle amplification, invader assay, and the next generation sequencing methods were also discussed. The advantages and disadvantages of these methods were compared.

文章系统地介绍了最新发展的microRNA定量检测方法，详细阐述了基于探针杂交技术的Northern blotting法、微阵列芯片法、纳米金标记法、桥连同位素标记法，以及基于扩增技术的定量PCR检测法、滚环扩增法、引物入侵法和新一代大规模高通量测序法等，并对这些方法的优缺点进行了分析比较。

Cascade Amplification Successively using two or more amplification systems.

级联放大逐次使用两个或多个放大系统。

In which signal amplification modules mainly by the amplification cascade composed of three op-amp.

其中信号放大模块主要由运算放大器三级放大级联组成。

The PCR amplification results of BADH premier showed that the progeny materials that aroma rooted in Xinxiang B could produce obvious DNA amplification bands, whose aroma genes and the aroma genes in KDLMIOS and Basmati fragrant rice varieties all Jay on chromosome 8 and belonged to alleles.

BADH引物PCR扩增结果表明，香味来源于新香B的后代材料能产生明显的DNA扩增带，其香味基因与KDLM105以及Basmati香稻品种的香味基因均位于第8染色体上，属于等位基因。

Methods A set of 7 group-specific exonic 5' amplification primers and a single generic 3' primer were included together in a single PCR mix to facilitate a single PCR amplification per sample for HLA-DRB1 typing.

合成7个5'端特异性扩增引物和l个3'端共用引物，将上述引物混合在一起组成单个PCR反应用于HLA-DRB1的DNA测序分型分析。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。