查询词典 strand

The population diversity of chestnut blight fungus, Cryphonectria parasitica and its double strand RNA were studied in this thesis.dsRNA virus of Cryphonectria parasitica was studied by use of biological assay and gel electrophoresis.

本研究以栗疫病菌为实验材料，进行栗疫病菌及其dsRNA的群体多样性研究。

If not, go for multi-strand choker length necklace which will give you the chance to have at least one inch of the neckline.

如果没有，去多股窒息长项链，这将给你的机会至少有1英寸的领口。

This habit was characterized by the wearer donning a choker , and second longer necklace like a lengthy strand of pearls .

这个习惯的特点是穿上佩戴项鍊，长项鍊和第二长的像珍珠链。

Results All of 10 kinds of JFM fibers could induce DNA strand breaks,DNA-DNA interstrand crosslink and inhibit the ability of DNA repair,but all of these effects were lower than that of chrysotile and were different among them.

结果 10种JFM纤维都可引起不同程度的DNA链断裂、DNA-DNA链间交联及抑制DNA损伤后的修复功能。综合分析发现：微细玻璃纤维的遗传毒性最强，硅灰石的遗传毒性最低。

And the two complexes have been found to be single-strand DNA cleavers in the presence of glutathione/O〓 or ascorbate/O〓 and DNA-nicking efficiencies of two complexes are ＜.

这两个配合物在抗坏血酸/O〓或谷胱甘肽/O〓的激活下均呈现化学核酸酶活性，它们的核酸酶活性大小为：＜。

A thick strand of real or synthetic hair used as part of a coiffure.

假发：一缕真的或人造毛发，作为妇女某种发式的一部分

In Chapter 4, there are two important structures, loops and stacks for an abstract single-strand RNA. Based on the method of combinatorial enumeration, we make a new discussion about the enumeration problem and get its approximation with the limited length of end loop.

第三部分：RNA二级结构是由一些环和茎组成的结构，在此基础上，本节以端环中自由基数为参量，我们又利用组合技巧解决了一类RNA二级结构的计数并给出了它们的近似值。

Antigene peptide nucleic acid specifically inhibits MYCN expression in human neuroblastoma cells leading to cell growth inhibition and apoptosis Roberto Tonelli,Stefania Purgato,Consuelo Camerin,Raffaele Fronza,Fabrizio Bologna,Simone Alboresi,Monica Franzoni,Roberto Corradini,Stefano Sforza,Andrea Faccini,Jason M. Shohet,Rosangela Marchelli,and Andrea Pession Department of Pediatrics, University of Bologna,Sant'Orsola-Malpighi Hospital, Bologna, Italy; Department of Organic and Industrial Chemistry, University of Parma, Parma,Italy; and 3Center for Cell and Gene Therapy, Texas Children's Cancer Center, Baylor College of Medicine, Houston, Texas Abstract We developed an antigene peptide nucleic acid for selective inhibition of MYCN transcription in neuroblastoma cells, targeted against a unique sequence in the antisense DNA strand of exon 2 of MYCN and linked at its NH2 terminus to a nuclear localization signal peptide.

抗原肽核酸抑制MYCN具体表达的神经母细胞瘤细胞，导致细胞生长的抑制和凋亡罗伯托利，斯特凡Purgato ，苏埃洛卡默琳，拉菲尔Fronza ，梅奥尼博洛尼亚，西蒙娜Alboresi ，莫妮卡弗兰索尼，罗伯托Corradini ，斯特凡诺斯福尔扎，安德烈Faccini ，杰森先生Shohet ， Rosangela Marchelli ，和安德烈Pession儿科，博洛尼亚大学，圣' Orsola -马尔皮基医院，博洛尼亚，意大利；有机部和工业大学化学帕尔马，帕尔马，意大利和3Center的细胞和基因治疗，德州儿童癌症中心， Baylor医学院，得克萨斯州休斯敦摘要我们开发了一种抗原肽核酸的选择性抑制神经母细胞瘤MYCN转录细胞，针对一个独特的序列反义DNA链的第2外显子，并与在MYCN 其氨基端为核定位信号肽。

Side by side Bloom, profiting by the contretemps , with Stephen passed through the gap of the chains, divided by the upright, and, stepping over a strand of mire, went across towards Gardiner street lower, Stephen singing more boldly, but not loudly, the end of the ballad.

297幸而发生了这一事故，布卢姆和斯蒂芬才肩并肩地从那被直柱隔开来的栏链的空隙爬过去，迈过一溜儿泥泞，朝着下加德纳街横跨过去。斯蒂芬虽然没有放开嗓门，却用更加激越的声调唱完了那首歌谣

It is interesting that the corpus callosum, the heavy strand of fiber tracts which most immediately connect the cortices of the two hemispheres, is not essential for the acquisition of speech.

有趣的是胼胝体，这个含有大串的神经纤维是最直接地连结左右脑大脑皮质的道路，但对口语的习得却不是必要的。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！