查询词典 differentiation of a function

The mechanical strain induces the up-regulation of expression of integrin α2、β1、β3 on the membrane of osteoblasts from 3control group and promoted prolifration and differentiation of osteoblasts from 3control group at 400μstrain. The expression of integrin α2、β1、β3 and Doctorship Thesis of Sichuan University------Abstractsynthesize function of bone matrix in osteobla

上述实验结果提示：16月龄大鼠复制成年人雌激素缺失骨质疏松的模型优于3月龄大鼠骨质疏松模型。2力学刺激可引起正常大鼠和骨质疏大鼠成骨细胞膜表面integrinα2、β1、β3表达

Nowadays,with the homogeneity of product function service differentiation becomes the edge tool among competitors.

差异化战略是企业竞争战略的一种，在产品功能同质化的今天，服务差异化成为竞争对手之间竞争的利器。

ARID (AT-rich interaction domain) protein is a transcription factor family in higher eukaryotes that regulates cell proliferation, development, and differentiation. Specificity of DNA binding ability in this family prefers AT-rich sequences, but some ARID family proteins are not sequence-specific DNA-binding proteins or they do not bind AT-rich sequences. We found two genes that encode ARID in Giardia lamblia genome database, garid1 and garid2. We analyzed the function of garid1 first. AU1-tagged gARID1 was found to localize to nuclei. During encystation, gARID1 mRNA level decreased emphatically, but protein level increased. We also found that gARID1 can bind AT-rich initiator of the cwp1 promoter by EMSA. Mutation analysis revealed gARID1 binding sequence was AGATC and AATAAAATA. We used ChIP to demonstrate that gARID1 can bind cwp1 gene promoter in vivo.

ARID(AT-rich interaction domain)蛋白质家族是真核生物的一种转因子，在许多同种的真核生物有它的同源基因，这个家族的蛋白质通常与调控细胞的生长、发育和分化的作用有关，而这个家族的蛋白质和DNA的结合能，各种ARID蛋白质的专一性尽相同，过大致上偏好於和AT-rich的序结合；我们已经在形鞭毛虫的基因组中找到个含有ARID 的基因，分别是garid1和garid2，我们首先对於garid1做分析；将AU1标记接到gARID1转染形鞭毛虫，用免疫萤光染色可发现gARID1存在於细胞核中。gARID1的讯息RNA在囊体化后会明显下，过其阳性染色和蛋白质表现有明显增加；EMSA实验中也发现gARID1会明显的与cwp1基因启动子之AT-rich initiator结合，经由突变序分析，也显示gARID1的结合序为AGATC和AATAAAATA，随后我们也用ChIP证明gARID1在细胞内也的确会和cwp1基因的启动子结合。

It can cause heavy losses of tomato production and friuts' quality. According to the researches of internal and external country, This review summarized the main symptoms of Fulvia fulva of tomato caused by cladosporium fulvum , the biological properties, including to form character, temperature and humidity of mycelium and spore, the outbreak of the disease, regularity of epidemic, race differentiation of different area, Maofen 802,Shuangkan 2No.should be chosen. In resisting disease ,mode of action, gene clone,gene structure,gene function and control methods of the disease.

根据国内外关于番茄叶霉病的研究情况，综述了番茄叶霉病的发病症状；病原菌的生物学特性，包括病菌的形态特征以及适宜菌丝和孢子的生长温度（20~25℃）以及湿度（85%以上）等条件；病害的发生条件和流行规律；不同地区病菌生理小种的分化情况；生产上应选用毛粉802、双抗2号等抗病品种；番茄与病菌之间的作用机制；番茄Cf及ECP等抗病基因的克隆、结构和功能及病害防治等方面的研究情况。

Objective To investigate the function of human glia maturation factor gamma to induce the proliferation and differentiation of neural stem cells into astrocytes.

目的 探索γ-神经胶质成熟因子能否促进大鼠神经干细胞增殖并分化成神经胶质细胞。

Experiments showed that the grouper of 6 months old had a peak value of both estradiol and testosterone, but their function and relationship with sex differentiation was not clear.

而在6月龄(180dpf)，整体性类固醇雌二醇和睾酮含量均有一个峰值，但它们的意义以及和性分化之间的关系尚不能确定。

Immune function is a essential activity of white blood cells. It was puzzled for the diversity and complexity of immune response. Polarized immune response of immune cells was discovered 30 years ago, which facilitates the study on differentiation of lymphocyte. Recently recognition on multifunctional polarized immune response of lymphocyte and monocyte/macrophage would promote to elucidate the regulatory network of immune cells, diversity and complexity of immune response as well as the study on hemopoiesis.

免疫功能是白细胞的主要功能，免疫反应的多样性和复杂性令人困惑。30年前发现的免疫细胞的功能性极化促进了对淋巴细胞分化的研究，近年来对淋巴细胞、单核／巨噬细胞功能多极化的研究为阐明免疫细胞的调控网络奠定了基础，为阐明免疫反应的多样性和复杂性提供了线索，也为深入研究造血细胞的分化拓展了思路。

Most of them involves solving the gradient and Hessian of the object function, usually by means of symbolic differentiation.

它们大都涉及求解函数的梯度和海森矩阵，通常使用的计算方法是符号微分和差分近似。

At first, for nonlinear assembly function, the implicit differentiation and multi-variables Tayler Series Expansion are used to obtain the linear relationship between input and output.

2三维偏差模型的线性化求解方法传统的蒙特卡洛仿真计算效率低，难以应用于复杂车身装配公差设计这样需求大量迭代运算的场合，本文提出一种高效率的线性化求解方法。

These results suggest that miRNAs play important roles in differentiation and function of osteoclasts in vitro and in vivo.

这些结果表明，miRNAs不论体内外，对破骨细胞的分化和功能都具有重要作用。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。