配错

Fibers bonded well to the γ'matrix in atomic scale, and the lattice mismatch was accommodated mainly by misfit dislocations.

与γ'表现为直接原子结合，界面点阵错配主要由错配度位错来匹配。

Unlike most of the existing tools such as ELAND which only perform ungapped alignments allowing at most two mismatches, ProbeMatch generates both ungapped and gapped alignments allowing up to three errors including insertion, deletion and mismatch.

不像大多数现有的工具，如ELAND，仅仅执行不带空位的比对，允许至多两个错配，而ProbeMatch产生不带空位的和带空位的比对，允许高达三类错误，包括插入、删除和错配。

Calculation results indicated that, same to the experimental results, the complex can intercalate into DNA sequence.

尽管同在错配碱基对附近，由两对错配碱基对组成的双碱基对Ⅱ上的插入并不占优势。

We have been interested in design and synthesis of macrocyclic lanthanide complexes which are capable of catalytically hydrolyzing phosphodiester bonds. Because of their high thermodynamics stability, low kinetics lability, high coordination numbers, and charge density, macrocyclic lanthanide complexes will be suitable as artificial nucleases.

合成设计能促进磷酸酯键水解的金属错合物，一直是我们实验室很感兴趣的研究领域，尤其是以镧系金属离子大环配位子错合物这方面的研究，因其具有高度的热力学稳定、动力学稳定、高配位数及电子密度等特性，使得镧系金属大环错合物非常适合作为人造水解酶。

The formation of martensite is accomplished by the immigration of well-defined glissile interface (121)fcc type and its misfit dislocations can produce the lattice invariant deformation on the basis of phenomenal theory of martensitic crystallography, however, LID is retarded slightly after the migration of interphase (121)fcc, i.e.a thin plate-like zone exists without LID in martensite near the well-defined interface. When the temperature reduces to the Ms point, the lattice parameter of austenite matrix is √3/2 times that of the martensite without LID. This critical condition for spontaneous transformation agrees with that the stack fault energy in matrix is less than zero according to Olson and Cohen's nucleation model.

通过模型分析表明：fcc/bcc马氏体形核与长大过程是通过(121)fcc型择优界面推移进行的，界面上的错配位错可以完成马氏体晶体学唯象理论要求的点阵不变变形，但LID要稍滞后于界面迁移，即在马氏体形核与长大过程中推移界面新相一侧存在一未发生LID的新相薄区；当相变温度达到马氏体相变点Ms时，母相奥氏体与这一薄区的晶格常数比为√3/2，这一几何条件和Olson-Cohen形核模型中要求扩展位错层错区界面能γ≤0是等价的。

It is found in this study that in the TiAl-based composite with addition of boron, there is a new phase of Ti〓B which has a base-centered orthogonal structure and a space group of Cmmm.

当取向差为正时，在（110）面上每隔14个[1〓0]点阵矢量产生一个界面错配位错；当取向差为负时，在（010）面上每隔15个[100]点阵矢量产生一个"锁位错"。

In this article,we report a study on the duplex stability affected by mismatches and insertions.The effects of the chemical nature,the positions,the numbers,and the cooperative behavior of mismatches as well as insertions on the 20-mer and 30-mer duplexes were examined.

在本实验中，我们系统地研究了20-mer和30-mer的杂交双链中错配与插入碱基的化学性质，位置，数目及协同效应对杂交双链稳定性的影响，总结了相关的稳定性趋势；应用温度梯度PCR实验来验证错配双链的不稳定性。

Hydrolysis of the mischarged amino acids in theediting reaction will rely on the proper binding and correct recognition of both mainchain and side chain of the substrate. In general, the editing active site ofLeuRS-ED has a very rigid structure with a defined stereochemistry and usesa number of conserved residues to precisely bind and recognize the misactivatedamino acids and discriminate and reject the cognate amino acid, specifically usingMet336, Asp345, and possibly Thr247 for main-chain recognition and Thr252,Met336, and Val338 for side-chain recognition.

在编校反应中错配的氨基酸的水解依赖于对底物主链和支链的适当的结合和正确的识别。ecLeuRS-ED的编校活性位点有一个非常刚性的有很精确设计的立体化学性质的结构，采用一系列保守氨基酸残基来精确结合和识别错配的非共轭氨基酸而区分排斥正确的共轭氨基酸，具体就是采用Met336、Asp345，另外可能还有Thr247对底物主链进行识别，采用Thr252、Met336和Val338对支链进行识别。

Monocyte chemotactic protein-3 (MCP-3) interacts with multiple leukocyte receptors: bin-ding and signaling of MCP-3 through shared as well as unique receptors on monocytes and neutrophils. Eur J Immunol, 1995; 25:2612-261711 Warrens AN , Jones MD, Lechler RI, et al.

实验中发现，重叠延伸拼接PCR过程中碱基与模板的错配率要明显高于常规PCR反应，即使使用保真性较好的聚合酶也不能避免错配的发生，而可能导致碱基序列的点突变。

The coordinated COD of 3 and 4 can be replaced by carbon monoxide to yield the corresponding dicarbonyl species [(C,N-pyN^C-R) M2]BF4 (14, M= Rh; 15, M= Ir). Ligand substitution of 11a by phosphines and azide causes the de-complexation of pyridinyl-nitrogen donor to generate the corresponding carbene rhodium complexes [(C-pyN^C-Mes)RhPR3] (17a, R = Ph, 17b, R = Et) and [RhN3] (19), respectively, indicating the labile nature of steric-hindered pyridinyl-nitrogen donor.

螯合错合物的吡啶配位，可以容易被σ-予体，如卤离子、叠氮阴离子、膦试剂，置换；但是铑与铱金属螫合物与π-酸试剂，如一氧化碳、异腈，则发生COD被置的产物14a与16；与三甲基亚磷酸酯反应时，COD及吡啶均会被取代而得到单芽的三铑-碳烯错合物18；双膦化合物则会取代铑金属上全部的配位基。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。