1)DNA moleculeDNA分子
1.When DNA molecules are dissovled in pure water, they will form ball-like structure in the monolayer.DNA分子本身所具有的独特性质使其在生物学、医学和遗传学等领域占有极其重要的位置 ,近年来 ,人们意识到利用 DNA作为模板剂建造具有特殊结构和功能的纳米材料的可行性 [1] ,如 Braun等 [2 ]将寡聚核苷酸连接在两个金电极之间 ,用 DNA分子作为模板剂生长出 1 2 μm长、直径 1 0 0 nm的银纳米线 ;Mirkin等 [3]将 3 和 5 端连有巯基的寡聚核苷酸与金纳米粒子结合 ,通过互补的碱基形成介观尺寸的组装体 ;Alivisatos等 [4]利用 DNA的特点 ,使其与之相连的金纳米粒子按预计的形式排布形成人造分子 。
2.The experiments show that DNA molecules have nonlinear current-voltage behavior.从DNA分子导电性实验中得到了非线性的电流 -电压关系 。
3.This paper starts from the biological effects of the mobile phone radiation to human body,and points out the significance of research of interaction between the microwaves and DNA molecule.本文从手机辐射对人体的生物效应入手,指出了研究微波与DNA分子作用的意义。
英文短句/例句
1.Messenger RNA is templated along only one of the two strands of a DNA molecule.DNA分子两条作为RNA模板。
2.The Temperature Effects of Localized Properties in DNA MoleculeDNA分子中电子局域性质的温度效应
3.Studies on DNA Molecular and Chromosomal Evolutions of Lizards in China;中国蜥蜴类DNA分子及染色体进化研究
4.Technology and Preliminary Application of DNA Molecular Markers in Amorphophallus;魔芋DNA分子标记技术及其初步应用
5.Technology of DNA Molecular Markers and Its Preliminary Application in Lotus (Nelumbo);莲（Nelumbo）DNA分子标记技术及其初步应用
6.Single DNA Detection Based on Volunme Amplification;基于体积放大技术的单个DNA分子检测
7.Using DNA Molecular Automaton to Simulate Automaton with Finite States;用DNA分子自动机模拟有穷自动机
8.Monte Carlo Simulation in DNA Melting;DNA分子融化(melting)过程的montecarlo模拟
9.The Effect of the Nonlinear Dynamics about the Nearest Base Pairs between the Different Stands in DNA Molecules;DNA分子近邻互补链碱基的非线性效应
10.The Application of DNA Molecular Markers in Rice Genetics and Breeding;DNA分子标记在水稻遗传育种上的应用
11.Research of Mechanism of Interaction between the Microwaves Radiated from the Mobile Phone and DNA Molecules手机辐射对DNA分子作用的机理研究
12.NANOBIOSENSORS BASED ON DNA MOLECULAR WIRES基于DNA分子导线的纳米生物传感器
13.Preparation of DNA Molecular Weight Standards:Methods and AdvancesDNA分子量标准制备技术:方法与进展
14.The Application of Molecular Techniques in Sesame(Sesamum indicum L.)DNA分子标记技术在芝麻中的应用
15.the technology of preparing recombinant DNA in vitro by cutting up DNA molecules and splicing together fragments from more than one organism.从不同生物体中切分dna分子重新组合以在体外准备重组dna的技术。
16.Study on the Interaction between Biochemically Active Molecule and DNA;生物活性分子与DNA的相互作用研究
17.Studies on Wuweizi DNA Fingerprints and Quality Correlation;五味子DNA指纹分析及质量相关研究
18.The Research on the Interaction of DNA with Bioactive Molecules;DNA与生物小分子相互作用的研究
相关短句/例句
DNA moleculesDNA分子
1.The influence of base pair sequence on electronic structure of DNA molecules;碱基序列对DNA分子电子结构的影响
2.Based on the description and the study of the melting denaturation in DNA molecules by using the non-equilibrium transport theory, a reasonable and simplified dynamics model is found which takes DNA molecular structure and dynamics into account.在用非平衡态输运理论对DNA分子的热变现象进行描述与研究的基础上 ,力图寻求一个能较全面考虑DNA分子结构及其动力学行为的较为合理的简化动力学模型 ,并期望此模型不但能描述DNA分子的整体热变性质 ,而且还能描述DNA局部热变 ,以便能进一步探索热变的动力学机制 是用理论物理方法探讨生物学现象的初步尝
3.λ-phage DNA molecules, stained with YOYO-1 fluorescent dye, were put inside sub-100 nm open channels which have width ~40 nm and depth ~60 nm.将λ-DNA与荧光染料YOYO-1结合,利用荧光显微技术对DNA分子在毛细现象作用下进入宽40 nm、深60 nm的纳米沟道内,并在其内部被拉伸以及沿沟道移动的情形进行了观察。
3)DNA molecularDNA分子
1.The numerical simulations of the dynamical systems of DNA molecular;DNA分子动力系统的数值仿真
2.Polymorphic marker technique of DNA molecular and its application;DNA分子多态性标记技术及应用
3.In this paper,based on the types,characteristics and detection methods of various kinds of DNA molecular markers,the present situation and existing problems in yak genetic and breeding research of DNA molecular marker analyzing methods commonly used in the animal breeding and genetic research,such as RFLP,VNTR,AFLP,PCR-SSCP,RAPD,SNPs,microsatellite marker,DNA fingerprints and mtDNA markers etc.本文在归纳总结DNA分子遗传标记的类型、特点和检出方式的基础上,分析讨论了动物遗传育种研究中常用的DNA分子遗传标记如RFLP标记、VNTR标记、AFLP标记、PCR-SSCP标记、RAPD标记、SNPs标记、微卫星标记、DNA指纹标记及mtDNA标记等在牦牛遗传育种研究中的研究现状和存在的问题,指出DNA分子标记在牦牛遗传育种研究中已渗透到牦牛品种的起源、演化和分类研究;牦牛品种间或品种内个体间以及与其他种间亲缘关系鉴定;犏牛雄性不育的机理研究及牦牛经济性状功能基因的克隆和多态性研究等方面。
4)DNA[英][,di: en 'e?][美]['di '?n 'e]DNA分子
1.Phase-space Characteristics of the Interaction between DNA Molecule and a Laser Field with High-frequency;高频激光-DNA分子相互作用体系相空间的局域特征
2.Study on the Stretching Technology of DNA Molecules on the Surface of the MicaDNA分子在云母表面拉直技术的研究
5)DNA tilesDNA分子瓦
1.The synthetic sequences are designed to self-assemble into four double-crossover (DX) DNA tiles.可人工编程设计的刚性DNA分子瓦(DNAtile)中的DX分子(double-crossover,双交叉)能自组装形成二维DNA晶体。
6)DNA target moleculeDNA靶分子
延伸阅读
DNA分子DNA分子 DNA是由许多核苷酸构成的聚合物。核苷酸又由磷酸、脱氧核糖和碱基所构成。碱基有四种：腺嘌呤(A)、鸟嘌呤(G)、胞嘧啶(C)及胸腺嘧啶(T)。DNA分子是由两条多核苷酸链组成的双螺旋结构，两条链之间通过H链构成碱基对。碱基配对有一定规律，称为互补原则，即A配T，C配G。由于DNA分子结构的多样性和特异性，保证了基因所控制的遗传性状的多样性和特异性。
