查询词典 membranes

Other possible gravireceptors are stretch-activated ion channels in membranes, which may sense movement of the protoplasm in response to gravity.

另外一种重力感受器是膜上被激活的呈开放状态的离子通道，它们可以感受到在重力作用下的原生质体的移动。

The principal microscopic lesions were the inflammation,and necrosis of the mucoase membranes of proventriculus,degeneration of the parenchymatous cells o...

主要的组织学变化为腺胃粘膜上皮坏死脱落、固有层水肿、有炎性细胞浸润、肌层有淋巴细胞浸润、肌细胞坏死、腺小叶腺细胞坏死、核浓缩。

In above mentioned conditions, the number of vessel ramification and ratio of vessel area/CAM area in VEGF group were 128.4±10.02 and 7.44±1.36 respectively, so there was no difference between PMP and VEGF groups. It is concluded that PMPs show promotive effect on the formation of capillaries in chick chorioallantoic membranes.Key words platelet??

而在对照组无特异性密集血管生成，血管分支数为82.6±8.05，血管面积为1.78±0.33，二组比较有显著性差异（P＜0.05）；而与VEGF组比较，后者的血管分支数为128.4±10.02，血管面积为7.44±1.36，二组比较差异无显著性。

Wheel' pattern were shown around mixed fibrous filter membranes, number of vessel ramification was 112.5±11.31 and ratio of vessel area/CAM area was 6.19±1.29﹪, but there were not localized allantoic vessels developing in the control group, the number of vessel ramification and ratio of vessel area/CAM area in control group were 82.6±8.05 and 1.78±0.33 respectively, so there was significant difference between PMP and control groups. In above mentioned conditions, the number of vessel ramification and ratio of vessel area/CAM area in VEGF group were 128.4±10.02 and 7.44±1.36 respectively, so there was no difference between PMP and VEGF groups.

结果显示：当 PMP的浓度为80 μg/ml时，孵育72小时后混合纤维素滤膜周围可见到放射状密集生长的血管网，血管分支数为112.5±11.31 ，血管面积为（6.19±1.29）﹪，而在对照组无特异性密集血管生成，血管分支数为82.6±8.05，血管面积为1.78±0.33，二组比较有显著性差异（P＜0.05）；而与VEGF组比较，后者的血管分支数为128.4±10.02，血管面积为7.44±1.36，二组比较差异无显著性。

Furthermore, the rebinding of modified protein on PSⅡ membranes can not restore the oxygen evolution.

我们认为Trp241可能在33kDa蛋白的一些氨基酸残基去质子化形成功能性构象的过程中发挥重要作用。

Recent advances in the formation and reparation of defects in zeolite membranes are reviewed in this paper.

分子筛膜在化学传感器、膜分离和膜催化等领域有潜在的应用前景。

The water content, dimensional change, mechanical property, high temperature water retentivity and proton conductivity of the membranes were investigated.

制备了聚2-丙烯酰胺－2-甲基丙磺酸质子交换膜并对其进行交联改性，研究了膜的含水率、溶胀率、拉伸强度、高温保水率、质子电导率等性能。

After cross-linking, the membranes had high water retentivity in high temperature and high proton conductivity (3% MBA, 0.076 S/cm), but low dimensional change and high mechanical property (3% MBA, 23.6 MPa).

交联改性后，膜保持高的导电率(3% MBA，0.076S/cm)和高温保水性能，且膜的溶胀率大幅度降低，机械强度显著提高(3% MBA，23.6MPa)。

Operation and pathology proved that 2 cases belonged to jejunum mesentery, 1 case for colonic mesentery, retia mesentery, submucous membranes of duodenum and colon respectively.

手术病理证实空肠系膜2例，网肠系膜及结肠系膜各1例，十二指肠及结肠粘膜下各1例。

Operation and pathology proved that 1 cases belonged to ileum mesentery,retia mesentery and submucous membranes of colon respectively.2 cases for colonic mesentery and jejunum mesentery.

手术病理证实回肠系膜、网膜系膜及结肠系膜下各1例。结肠系膜及空肠系膜各2例。

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。