DNA造句怎么写

"I asked, What's the probability that I would see a human DNA polymerase [protein] sequence and another protein with an E. coli DNA polymerase sequence?" he explained.

Automated DNA synthesis has been essential in such fields as chromosome mapping, genomic sequencing and the study of interactions between DNA, RNA and proteins.

The staples bring two distant parts of the DNA strand together so that it folds.

This had made it near impossible to extract DNA from the mummy until now.

Genotyping of TTV: according to reported part gene order of TTV DNA, it has high variability. To detect TTV DNA in blood serum by PCR is the maim means to diagnosis the TTV infection.

So they were able to develop methods to recognize and sort short bits of ancient DNA from longer chunks of contaminant DNA and also to fish out gene regions of interest.

Cold plasmas are able to kill bacteria by damaging microbial DNA and surface structures without being harmful to human tissues.

This silencing is why the DNA for, say, insulin is turned off in brain cells but active in pancreas cells.

Other labs have experimented with similar nanopore-based approaches to sequencing but have found it difficult to control how quickly the DNA strand feeds through the nanoscale hole.

Cell phones produce "non-ionizing" radiation, which, unlike X - or gamma rays, doesn't damage DNA by stripping away electrons from molecules in cell tissue.

一种定位和剪开基因链的方法叫做“锌指”——由基因链组成的蛋白质，它可以通过高特异*辨识到DNA的“接头”，并和DNA相互连接起来。

这个“生态基因传感器”被塞进大约一米长的小罐内，可以检测微生物里的蛋白质，甚至还可以运行DNA测试，通过DNA确定该样本属于哪一物种。

它是通过从一只成年绵羊乳腺中提取体细胞，然后把这个体细胞的DNA(脱氧核糖核*)注入另一只已经抽去了DNA的绵羊的卵细胞之中培育而成。

Basically, a DNA strand is pushed through a 2nm hole on a silicon chip and, as it moves through, that chip is able to use an electrical charge to read the strand's coding sequence.

If we can use her DNA to find that mutant gene then we can test it in laboratory animals to see if we can switch if off and slow down the ageing process at will.

这也引起了严重的法律问题：我们如何才能解释在DNA数据库中拥有那些既未被抓捕过也未宣判过的犯人家属的数据？

如果我们能够在她的DNA当中发现变异的基因，我们可以在其他动物身上试验这些基因，看我们能否任意减缓老化的过程。

阿基兰特和它的伙伴卡里坡技术公司还研制出被称为“芯片上的实验室”的技术，这使研究人员可以在微型芯片上分析DNA、RNA和蛋白质样品，该技术是生物技术实验室自动化的一部分。

经过六个月的*苦工作以后，我们终于搞清楚了如何去除多余的杂质——甚至包括那些木乃伊制作过程中使用的未知物质，获得了可靠的DNA样品，准备进行扩增和测序。

Telomere locates on the terminal of DNA containing repeat DNA sequence.

It is not easy to fabricate DNA evidence.

Of course, some people might not want their DNA indexed.

Synthetic DNA, the ability to synthesize DNA, has changed at sort of the same pace that DNA sequencing has over the last decade or two, and is getting very rapid and very cheap.

However, after travelling through the DNA, the electrons became polarized by as much as 60%.

Woody's DNA is here and there in the strip, but he did not write it.

Each strand of DNA has a series of Gs, as, ts and Cs attached to its backbone.

通过转动电场的极*，DNA链会渐进式地前进，一次一对碱基对。

And it raises serious legal questions: how can we justify the DE facto inclusion in DNA databases of criminals' family members who have been neither arrested nor convicted?

本文利用静电作用原理，通过聚赖氨*来固定小牛胸腺脱氧核糖核*（ CT- DNA）的方法制得*能稳定的CT- DNA修饰电极。

于是大量的人之所以出现在DNA数据库中不是因为他们被定罪，而是因为他们被拘留。

一位名叫艾米莉·卢波列夫斯基(EmilyWroblewski)的年轻科学家通过野外考察小组收集的粪便样品中的DNA找到了问题的*。

方法　运用随机扩增多态*DNA(RAPD)指纹图谱对 78株分离自不同患者淋球菌菌株进行区分 ,从分子水平对淋球菌进行基因分型 ,并在此基础上探讨不同的基因分型与耐**之间的关系。

This spread has left a distinct signature in our DNA.

One approach for locating and snipping DNA strands involves "zinc fingers" - proteins that bind to DNA and can be linked together to recognise extended stretches of DNA with very high specificity.

Do you have billionaire DNA and just don't know it yet?

This also involves a nanopore in an AHL protein, but the DNA strand does not pass through the nanopore intact.

获取这个院子里孩子的DNA后，中情局便拿来与拉登在2010年于波士顿死去的姐姐的DNA做比较，以确定拉登的家庭确实仍存在着。

至关重要的是，这些结果决定*地表明，分子复制过程，不需要以DNA,RNA的模板为基础。

Alexy典型的“中间路线”是他1998年对遗骨埋葬的回应，*在DNA试验后认为这些遗骨是被杀害的皇室人员的，教会的强硬派说那些骨头不是Romanov家族的，但BorisYeltsin想举行殡葬，Alexy谢绝对这个骨头的身份问题进行发言，不过却同意对它们的殡葬。

Nanotechnologists could link DNA “tiles” into a sheet, or fold a long strand of DNA back on itself again and again until it formed a flat surface.

So large Numbers of people on the DNA database will be there not because they have been convicted, but because they've been arrested.

听起来或许像科幻小说中的场景，然而这项利用人体DNA中制造胶制品的新科技正吸引着越来越多研究界和工业界人士的关注。

By flipping this field's polarity the DNA strand can be ratcheted along, one base pair at a time.

They have DNA and some other forensic evidence, but have not been able to link a suspect to the DNA.

Up to 20 exhibitors have so far registered, not only lawyers and mediators, but also estate agents, life-crisis experts and private detective firms and DNA laboratories offering paternity tests.