成核

Key words: amygdale ; magnetic resonance imaging; anthropometry

杏仁核；磁共振成像；人体测量术

In fact ,most of divied programs of serial programs have relationship among them ,Rare of them can be divied into subprograms which have no relationship .If we try to reduce the relationship, we can also raise the Nuclear CPU efficiency of parallel execution.

但是实际中，绝大多数串行程序各个程序段中存在相关性，很少能将其划分成毫无相关的子程序，显然，若可以使各个划分程序段之间的相关程度降低，那么，也可提高双核CPU并行执行的效率。

This paper reviews the mechanism of the phase transfer catalytic reaction according to the different compositions of catalytists, including quaternary ammonium salts,polyethylene glycols and grown ethers as well as application of the PTC in Organic synthesis , such as the reaction of,nucleophilic substitution,addition,condensation,oxidation-reduction and so on.

综述了在不同催化剂结构下所遵循的相转移催化反应机理，包括季铵盐类、聚乙二醇类及冠醚类催化机理，以及相转移催化在有机合成中的应用，如亲核取代反应、加成反应、缩合反应、氧化还原反应

The first step is to clean the hawthorns, and then remove the stone. Then use a slender pointed piece of bamboo and string the hawthorns together. The second step is to put water and sugar in a pot and boil it for 20 minutes until it's a liquid. The third step is to put the hawthorns in the pot, coating them in the sugar. The last step is to wait until the sugar cools off and then you're done.

第一步，把山楂洗干净，再把里面的核去掉，用竹签子把山楂串在一起；第二步，把白糖和水放在锅里熬20分钟，熬成汁儿；第三步，把山楂放进锅里，蘸上糖；最后一步，等糖冷却了以后就可以了。

For the purpose of constructing mammary gland specific expressional vector, we use the updream regulation sequence of bovine BLG to regulate lacS gene to express in mammary gland. Positive clone cells are selected and purified by the expression Neo gene and report gene EGFP. So the cells can be used as sources to create transgenic animals by nuclear transfer techniques.

本研究以牛β-乳球蛋白基因上游调控成分作为启动子，嗜热菌糖苷酶基因lacS为目的基因，构建了lacS基因乳腺特异表达载体，并通过脂质体介导法转染体外培养的牛胎儿成纤维细胞，借助新霉素抗性基因和增强型绿色荧光蛋白报告基因来筛选、纯化阳性克隆细胞，为利用核移植技术制备转基因动物提供细胞来源。

The contact angle of complex coatings composed by latexes with different sizes of particles, glass transition temperatureT(subscript g and core-shell structure were measured and the effect of binary collaboration was also discussed.

将粒径不等、T不同的乳液复配、核壳结构不同的乳液复配，并测定了复配物成膜后的接触角，讨论了它们可能产生的二元协同作用。

With degenerate approximations to the oneway LippmannSchwinger integral equation, we study a category of wideangle degenerate migrators that permit the implementation of seismic migration using fast Fourier transforms alone.

通过对LippmannSchwinger单程波动积分方程的退化核逼近，本文研究了一类宽角退化算子的偏移成像。

ObjectiveTo construct mouse Wnt-1 gene eukaryotic expression vector and to detect its expression in rat skeletal myoblasts in vitro.

目的：构建p-EGFP-C3-Wnt-1真核表达载体并转染体外培养大鼠成肌细胞，观察Wnt-1在其中的表达。

The number of 5-Br deoxy uridine monophosphate and nestin in subventricle zone and dentate gyrus of rats at 3, 5, 7, 14, 21 and 30 days after MCAO were detected by immunohistochemistry and the bFGF mRNA were detected by RT-PCR at the same time.

免疫荧光法检测各组大鼠缺血再灌注损伤后第3、5、7、14、21、30天病灶侧侧脑室下区、海马齿状回区5-溴脱氧尿嘧啶核苷和Nestin的变化，逆转录聚合酶链式扩增方法检测相应时间点病灶侧碱性成纤维生长因子信使核糖核酸的表达。

A novel paddlewheel type compound 2 containing trinuclear cobalt cluster has been obtained. Co3 clusters are connected by PO4 tetrahedra and 4-pya ligands to form a 3D network structure.

另外，一个新奇的含有三核钴簇的桨轮状化合物2被合成，Co3簇被PO4四面体和4-pya配体连接成三维网状结构。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。