1.Earthquake migration in East Asia mainland (Ⅰ)──The migration of huge earthquakes and volcanic activity from West Pacific Trench to the Chinese mainland
Earthquake migration in East Asia mainland （Ⅰ）──The migration of huge earthquakes and volcanic activity from West Pacific Trench to the Chinese mainland
2.In abroad, the study on population migration and floating have had more than one hundred years since the English statistist E-G-Ravenstein published the paper named The Law of Migration in 1885.The cause,mechanism,rules of population migration and floating were studied by many researchers from different professional angles.
国外对人口流迁的研究，自从英国统计学家拉文斯坦(E·G·Ravenstein)1885年发表《人口迁移规律》(The Law of Migration)论文，已有一百多年的历史，国际学术界从不同专业角度对人口迁移流动的成因、机制及运动规律作了深入研讨。
3.[Objective] To evaluate the correlation of serum macrophage migration inhibitory factor (MIF) levels with clinical features and prognosis in the patients with hepatocellular carcinoma (HCC).
【目的】探讨肝癌患者血清巨噬细胞移动抑制因子(macrophage migration inhibitory factor,MIF)水平与其临床特征及预后的关系。
4.An anti-migration factor (AMF) secreted by growing tumor cells in vivo and in vitro were studied as well as some of its physicochemical and biological properties.
用体外巨噬细胞移动抑制试验对不同肿瘤产生的具有相同生物学作用的抗巨噬细胞移动因子(Anti-Migration Factor,AMF)进行检测,结果许多不同来源的肿瘤产物中均存有AMF,证实AMF由肿瘤分泌。
5.This is the first time to s et up the Agar-gel migration assay (AMA) of nematode in China.
本实验首次在国内建立起了线虫的琼脂胶移行法 (Agar- gel Migration Assay,AMA)。
6.DATA SOURCES: The related literatures between January 1987 and September 2006 were collected from the PUBMED with the keywords of "Neural stem cell, Proliferation, Migration, Differentiation/stem cell, Differentiation/NF-κB" in English.
资料来源:应用计算机检索PUBMED1987-01/2006-09期间的相关文章,检索词为“Neural stem cell,Proliferation,Migration,Differentiation/stem cell,Differentiation/NF-κB”,并限定文章语言种类为English。
7.The results of SEM in the process of moisture migration show that the moisture migration aggravate the phenomenon of uneven distribution and reunion in soil grain, at the same time, the phenomenon of uneven distribution and reunion in soil grain also help to form passageway of moisture migration, which is beneficial to moisture migration. Therefore, the rearrange of soil grain and moisture migration act each other.
通过水分迁移过程的扫描电镜微观分析表明：水分的迁移加剧了土颗粒的不均匀分布和团聚现象，同时，土颗粒的不均匀分布和团聚又促成了水分迁移通道的形成，更有利于水分的迁移，因此，土颗粒的重新排列与水分迁移是相互作用的。
8.Whether the two- step 3D envelope migration,two-step difraction migration or two-step 3D migration of CMP stacked apparent depth section,the first step is always the migration along the line,and the second step is switching over the lines,with the switching angles being determined by the angle between the normal plane and perpendicular plane.
无论是二步法三维包络偏移、二步法绕射偏移,还是共中心点叠加视深度剖面的二步法三维偏移,它们的实现步骤的第一步是沿测线方向偏移,第二步则是绕测线转动,其转动角由法向平面和铅垂平面间的夹角决定。
9.This method is more practical than others because it can achieve all-dip migration of full waves at all azimuths,only needs the calculation equivalent to that for 15°three-dimensional P-R splitting migration,and avoids the troubles that 15° three-dimensional P-R splitting migration is only applicable to small dip formations and that all dip three-dimensional P-R migration in 45° rotational coordinate system needs more calculation.
这种方法在所有方位角上都具有波场全倾角归位特性,具有计算量与15°三维 P-R 分裂偏移方法相当,克服了15°三维 P-R 分裂偏移方法只适应地层倾角较小的缺点和45°旋转坐标系下全倾角三维 P-R 分裂偏移方法计算量较大的缺点,从而更具有应用价值。
10.To investigate the roles of tyrosine kinase Src and related signaling molecules in regulating theadhesion and migration of vascular smooth muscle cells(VSMCs) ,the adhesion and migration of VSMCs wereinduced by osteoponin(OPN) ,and the effect of Src specific inhibitor PP2 on VSMC adhesion and migration as wellas focal adhesion kinase(FAK) and integrin-linked kinase(ILK) was studied.
为阐明酪氨酸激酶Src在整合素被骨桥蛋白(OPN)激活所触发的细胞黏附和迁移信号途径中所起的作用,应用Src特异性抑制剂PP2阻断Src,观察OPN诱导的血管平滑肌细胞(VSMC)黏附和迁移活性的改变,并利用免疫沉淀检查PP2对整合素下游信号分子黏着斑激酶(FAK)和整合素偶联激酶(ILK)磷酸化及其相互作用的影响。
