The influences of ionic strength, temperature and phosphate on the RF-DNA system were studied.
考查了离子强度、温度及磷酸盐对RF - DNA体系的影响。
DNA also has this sort of combinatorial system where you have a finite number of, I guess, bases or amino acids that could combine to a possible infinity of strings of DNA strings.
脱氧核糖核酸也拥有这种组合系统，你的生物基础或氨基酸数量是有限的，但却能组合出，几乎无限的脱氧核糖核酸螺旋结构。
A validated DNA test system for hair colour shall become available for forensic research in the not too distant future.
在不远的将来，一套具有完备的DNA发色检测的系统将被研发，便于法医研究使用。
He then analysed the men's and women's DNA, looking in particular at the genes that build a part of the immune system known as the major histocompatability complex (MHC).
然后分析这些男人和女人的DNA，特别是查看组成一部分免疫系统的基因，即人们所知的主要组织相容性复合物（MHC）。
Because the cells can be made from a patient's own skin, they carry the same DNA and so could be used without a risk of being rejected by the immune system.
因为再生细胞可以从患者自身的皮肤中获得，而它们携带同样的DNA，因此无须担心被免疫系统所拒绝而可以放心使用。
Those are also symptoms of a deficiency of B-12, a key nutrient needed to make red blood cells and DNA and keep the nervous system working right.
这也是维生素b - 12缺乏的症状，B - 12是合成红细胞和DNA、维持神经系统正常运转的不可或缺的营养物质。
The stickiness of the NP-DNA might enhance the speed and accuracy of such a drug-delivery system.
NP—DNA的粘性可以增加这种药物运送系统的速度和准确性。
We parse all of the bytecode and the corresponding source code to build up our representation of the software system (our software DNA map).
我们通过分析所有的字节码和与之相应的源码，建立了一个软件特征系统(软件DNA图谱)。
Eventually, I hope our system can reveal more about space radiation effects on DNA and cells, leading to options for safe space travel and exploration by humans.
最终，我希望我们的设备能揭示更多太空辐射对DNA和细胞的影响，从而引导人们安全的太空旅行和太空探索。
Microscopic Mechanism of local interaction of laser and a bond (or a chain) of DNA and the interaction of laser and DNA molecule system are studied by quantum mechanics.
用量子力学研究了激光对DNA的键(或链)的局域相互作用及激光对DNA分子系统的相互作用的微观机理。
We develop support system for sequence design in DNA computing, which minimizes the evaluation function calculated as the linear sum of the plural evaluation terms.
我们给出了DNA计算中序列设计的支持系统：计算由多个评价指标的线性和组成的适应值函数的最小值。
The lack of a safe, efficient delivery system for DNA has been a major barrier to clinical use of gene therapy.
缺乏安全、有效的DNA传送系统一直以来是临床基因治疗应用的主要障碍。
They found evidence that married couples are more likely to have genetic differences in a DNA region governing the immune system than were randomly matched pairs.
研究结果表明，与随机配对的搭档相比，夫妻二人控制免疫系统的DNA区域中基因差异更大。
This part of DNA codes the so-called Human Leukocyte Antigen (HLA) that plays a crucial role in our body's immune system defenses against diseases.
DNA编码的部分，即人体白细胞抗原(HLA)在人类抵抗疾病的免疫系统中扮演着重要角色。
It is shown that the DNA molecule system can evolve into chaotic state under the action of laser.
最后指出，在激光的作用下，DNA分子系统可进入混沌状态。
Methods We set up one way, two way and three way MLR's, respectively, and used the intensity of the new DNA synthetic activity as a quantitative parameter of the lymphocytic reaction in each system.
方法我们分别建立了单向、双向和三向MLR，以DNA合成活动作为此系统中淋巴细胞反应的定量指标。
At that point, the viral DNA is recognised, after which the bacteria set a system into operation that ultimately leads to the breakdown of the virus.
此时，识别病毒DNA后，细菌设置一套操作系统最终导致病毒崩溃。
Another important use of DNA fingerprints in the court system is to establish paternity in custody and child support litigation.
dna指纹在法庭系统里的另一个重要用途是在保护和支持孩子的起诉中确定父子关系。
Objective to research on the possibility and the efficiency of the enzyme biological signal amplification system applied to DNA piezoelectric biosensor.
目的研究“酶生物信号放大系统”用于放大dna压电传感器检测信号的可行性和有效性。
DNA mismatch repair system could recognize and repair mistakes in process of DNA replication, guard stability and integrality of genome.
DNA错配修复系统可以识别并纠正DNA复制过程中出现的错误，保证基因组的稳定性和完整性。
DNA computing is a new calculation method, and the sticker system is an abstract DNA computing model that based on sticking operations.
DNA计算是一种新兴的计算方式，粘贴系统模型是其中基于粘贴运算的一种DNA计算的抽象模型。
DNA hybridization techniques have been widely used in aves, based on which a new avian classification system was born.
DNA杂交技术曾在鸟类中有过大规模的应用，并由此诞生了一套新的鸟类分类系统。
Conclusion: The study lays a foundation to establish a screening platform for DNA shuffling based on yeast surface display system.
结论：本研究为建立基于酵母表面展示系统的DNA改组筛选平台奠定了基础。
Results Artificial synthetic DNA transfer system and modified viral vectors could efficiently transfect target cells and get high level expression.
结果合成的DNA转运系统和经修饰的病毒载体体外转染靶细胞后，可获得显著表达。
This paper describes a cancer cell DNA image analysis system developed using digital image processing technology.
介绍一种采用数字图像处理技术而设计的肿瘤细胞DNA图像分析系统。
Objective To investigate the applicaple scopes of DNA con- tent detected by gel imaging analysis system.
目的探讨利用凝胶成像分析系统进行DNA 定量检测的DNA 含量的范围。
The system of Epigenetics includes DNA methylation, RNA-interfering, genome imprinting and histone code and so on.
表遗传体系包括DNA甲基化、RNA干涉、基因组印迹和组蛋白密码等多方面。
DNA splicing model is a grammar system based on the biological DNA molecular recombination technology.
DNA剪接计算模型是以生物dna分子重组技术为基础的文法系统。
In vitro DNA replication system derived from eukaryotes is capable of replicating exogenous plasmid DNA containing SV40 origin of replication efficiently and accurately.
报道了含sv40复制起点的质粒dna在真核细胞抽提物中进行复制的DNA体外复制系统的建立。
In vitro DNA replication system derived from eukaryotes is capable of replicating exogenous plasmid DNA containing SV40 origin of replication efficiently and accurately.
报道了含sv40复制起点的质粒dna在真核细胞抽提物中进行复制的DNA体外复制系统的建立。
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