查询词典 membranes

The animal tests indicated that: the levels of plasma and hepatic LPO were elevated in the rats with hyperlipidemia and hypercholesterolemia and at the same time, the red blood cell osmotic fragility and the concentration of SGPT were also in- creased; when the α-Toc was given, the LPO levels of serum and hepar could be de- pressed, the RBCOF and the level of SGPT were reduced too, which suggessted that the membranes of RBC and hepatic cells might be damaged by LPO.

动物实验表明，具有高脂、高胆固醇血症的大鼠血清、肝组织的LPO亦增高，同时红细胞渗透脆性，SGPT也增高，给予α-Toc可以降低血清和肝组织LPO的浓度，RBCOF，SGPT也下降，提示LPO可能引起了红细胞和肝细胞膜的损害。

The N- and C-terminal heptad repeat (designated NHR and CHR, respectively) regions of gp41 extracellular domain can form a six-helix bundle by interaction, which brings both the viral and target cell membranes into proximity for fusion.

因此，任何化合物如能抑制NHR和CHR的结合，使六螺旋束结构不能形成，就能阻止病毒进入靶细胞，从而保护免疫细胞不被感染。

Then the PMAA molecules were modified on the array membranes, molecular transport under different pH value was investigated by fluorescence measurements using tris(22-bipyridyl) dichlororuthenium hexahydrate and quantum dots as probes.

接着将PMAA分子修饰到氨基化金纳米通道阵列膜上，以联钌吡啶和水溶性量子点为探针考察了不同pH值下膜的渗透性。

We investigate similar questions for other elliptic operators, such as the Schrodinger operator, non homogeneous membranes, or the bi-Laplacian, and we look at optimal composites and optimal insulation problems in terms of eigenvalues.

我们对相似的问题进行其他椭圆的操作者的研究，例如薛定鄂算子，非同类的膜或者双Laplacian，并且我们就eigenvalues而言看最佳的混合物和最佳的绝缘问题。

This in turn, allows the moist and warm mucous membranes to clean, humidify and regulate the temperature of air entering the lungs.

两个鼻孔的边缘是不规则的突出，从而增大了内壁的表面积，也能阻隔尘土和异物，从而留在鼻腔。

In early DAD, there are hyaline membranes, as seen here, lining alveoli.

在 DAD 的早期，可见在肺泡的内表面有肺泡透明膜的形成。

However,the characters of poor penetration of membranes and rapid elimination in vivo,as well as the induction of toxic responses, such as pyrogenicity,lethargy,anoresy and hypermetabolism limit the application of MDP.

但是MDP难以穿透细胞膜，在体内迅速消除，以及体内实验可以引起发热、嗜睡、厌食和新陈代谢亢进等不良反应影响了其应用。

Anisodamine causes interdigitation in DPPG, whose phospholipid molecules insert into the opposite lipid layer with the ends of the acyl chains near to the 5th carbons of the opposing lipid molecules, whereas anisodamine can not cause interdigitation in DPPC existed generally in membranes.

山莨菪碱诱导DPPG脂质体交插结构，其脂酰链末端插到对面分子层脂酰链第五个碳原子的位置，而生物膜中普遍存在的DPPC不能被山莨菪碱诱导形成交插相，但DPPG／DPPC混合物则能形成交插相，即伴随DPPG的交插，DPPC分子也发生交插。

These results proved that there were some interrelation between the rules of interfacial polymerization and the performance of membranes.

这些结果说明了界面聚合反应的规律和生成膜的分离性能的变化规律基本一致。

The polymers can also be used to prepare ion- exchange membranes.

聚合物也可以被用来编写离子交换膜。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。