查询词典 basement membrane

We conclude that the urinary bladder ECM but not the small intestine- or lier-deried ECM contains a surface with composition and morphology consistent with that of an intact basement membrane complex, that the basement membrane complex can surie processing, and that the basement membrane structure can modulate in itro cell growth patterns.

我们得到的结论是，膀胱来源的ECM含有一层组成和形貌都与完整基底膜复合物一致的表面结构，而小肠和肝来源的ECM没有这层结构；基底膜复合物结构能够在ECM整个加工过程中保证完整而且能调节体外细胞生长模式。文献摘要申领

Methods The thickness of retinal capillary basement membrane and glomerular basement membrane and their anionic sites were quantitatively analyzed by electron microscopy and immunohistochemical methods.Results RBM and GBM became gradually thickened with the development of diabetes. The thickened basement membrane was accompanied with decrease of anionic sites in number.Conclusion DR and DN share partly the pathological process, and there are also some incoordinate phenomena in the microvascular lesion.

我们采用普通电镜和免疫组化电镜等方法对糖尿病动物模型进行了系统观察，着重对比分析视网膜和肾小球微血管病变，试图寻找DR和DN的相关性，以期阐明其发生、发展的规律，为临床探索或延缓糖尿病患者并发DR或DN的手段提供理论依据。

Results Non-specific antibody increased distinguishingly in each groups after drug treatment 30 days, but all tested indexes showed no anychange in 2mg/ group. Glomerular basement membrane became thick in 10mg/ group after drug treatment 90 days, but it showed normal when treatment time was shorten to 30 days. The thickness of glomerular basement membrane was very serious in in 50mg/ group and liquid containing protein was found increasing in glomerular and tubular. The thickness of glomerular basement membrane didn't ameliorate after stopping drug 30 days.

结果 给药后30天各给药组动物血清非特异性抗体明显升高。rhIL-1Ra 2mg/组其他检测指标均未见明显地改变。rhIL-1Ra 10mg/组给药后90天肾小球毛细血管基底膜明显增厚，但此剂量给药时间为30天时未见任何异常。rhIL-1Ra 50mg/组肾小球及肾小管中蛋白性液体量多，小球毛细血管基底膜增厚更为严重，且停药30天后基底膜增厚程度仍未见明显减轻或改善。

The results indicated that the use of such membrane could achieve satisfactory separation effects (condensate of high alcoholicity and rich flavoring substances was obtained, membrane-flowing rate: ethanol＞esters except ethyl lactate＞aldehyde＞other alcohol＞water), the membrane had good selectivity to ethanol and ethyl caproate had good membrane-flowing rate and membrane-passing percentage, however, ethyl lactate, aldehyde and methanol had poor mambrane-passing percentage with heavy loss during membrane-passing.

结果表明，渗透汽化膜有良好的分离性能，可得到高酒精度、香味物质富集的冷凝液；过膜速率：乙醇＞酯类＞醛类＞其他醇类＞水；膜对乙醇选择性好，己酸乙酯的过膜率及过膜速率高；乳酸乙酯、醛类及甲醇过膜率较小、损失量较大；渗透汽化膜用于白酒的香气成分分离有良好的工业应用前景。

But when the cholesterol was substituted by its oxide result, the membrane life time extended to nearly 60 hrs ;besides the diameter of the hole on which the membrane exists 、temperature、PH value cause great effects to the life time of the membrane, and the diameter was the most important element. When the diameter larger than 3mm it is almost no way to form a membrane on the hole under experiment condition. Between 1mm and 3mm it has a better result by change the prescription of the membrane. when it is 0.5mm all the membrane can last more than 40 hrs ,and the prescription like Och : phosphatidylcholine / cephalin＝4:1; 3:1; 2:1; 1:1; 2:3 need the request of the experiment basically, when cooperate with multi hole structure it is very to detect the concentration and found the model.

研究结果说明，成膜在普通胆固醇/磷脂配方下不能达到满意的结果，无论如何改变外界条件成膜始终超不过7小时，而将胆固醇换成氧化胆固醇再和磷脂按照一定配比的时候，成膜时间则大大延长，可达60h左右；另外除成膜配方，成膜孔径、温度、PH值等因素对成膜有着很重要的影响，成膜孔径对膜的影响最为关键，在3mm以上的孔径时成膜比较困难，在1－3mm适当提高成膜液浓度可以改善，孔径为0.5mm左右成膜比较稳定基本都能达到40h以上，合适的几个配方如卵/脑磷脂：氧化胆固醇＝4：1；3：1；2：1；1：1；2：3基本满足实验要求，配合一板多孔结构，可以保证单位时间的离子传输量的检测和计算。

The treatment of car-washing wastewater by using membrane bioreactor was investigated. The influences of operating pressure and environmental factors on the membrane's filtration function were analyzed combining with theoretical calculations. In the meiobar range, membrane resistance was the dominant role, independent of operating terms. In the middle pressure range, concentration difference-polarized resistance was the dominant role, depending much on operating terms. In the high pressure range, gelatin resistance was the dominant role. The influences of the operating pressure was small on the membrane flux, and the membrane's separating characteristics were related much with mud concentration, membrane flow velocity and etc.

通过膜生物反应器处理某车辆厂洗车废水的实验研究，结合理论计算，分析了操作压力及环境因素对膜过滤性能的影响研究结果表明，在低压区，膜本身阻力占主导地位，它与操作条件无关；在中压区，浓差极化阻力占主导地位，它与其他操作条件关系密切；在高压区，凝胶层阻力占主导地位，操作压力增加对膜通量影响不大，在此阶段膜分离特性还与污泥浓度、膜面流速等操作条件有关。

Through copolymerizing AA and AN in different mole ratio, and compare the PV performance with membrane of PVA acetal membrane, we can concluded that, the separation flux of composite membrane is less than PVA acetal membrane, however, when the mole ratio of AA and AN is 1:1, the separation factor is higher than PVA acetal membrane, from the view of PSI, the composite membrane is better, thats the reason of the hydrophilic functional group and hydrophobic functional group ratio proper, it achieved good balance.

经过研究得到相对最佳的制膜条件：PVA浓度10％，甲醛浓度36％，采用加热到75℃的方法缩醛和制膜，热处理时间为15min；AA与AN的投料摩尔比为1比1左右，复合膜厚为30gm。通过渗透汽化指数的综合衡量，得到对于共聚复合膜最佳的使用温度为50℃左右。

There were three new discovers : 1. The phago-assistant membrane was a nonciliary membrane between two pieces of wave membrane. It tightened with Endoral membrane into cytoplasm formatting cytostome and cytopharynx; 2. Cytoplasm formatted digestive structure which is a stable network digestive channel system but casual food vacuoles. 3. The Oral Primordium field , the assemble and transport of microtubules and membrane were all in the aborve channel system.

有三项新的发现：吞噬辅助膜为位于两波动膜之间的非纤毛膜，并与口内膜一道包卷进入胞质形成胞口、胞咽；细胞质分化出固定的网络状消化腔隙而不是形成临时性的食物泡；口原基场及微管、小膜的装配运输都在此腔隙中进行。

Now we have known that SARS-CoV encoded 11 varietal proteins. They have 4 constitutive proteins: spike protein, membrane protein, envelope protein and nucleocapsid protein. Spike protein trimer form spike and exsertion? virus peplos on the surface. Spike protein is archi-surface antigen component of virus, it has acceptor binding and membrane fusion activity. Spike protein has important effect at tissue tropism, cell-fusion and toxicity. Nucleocapsid protein can bind genome RNA to shape neucleocapsid. Membrane protein and envelope protein are necessary constituent to shape virus peplos. Spike protein is I-type membrane glycoprotein, it mediate virus binding with host cell epimembranal acceptor and to fuse host cell membrane.

SARS-CoV属于巢状病毒目、冠状病毒科，为单正链RNA病毒，基因组全长约29.7kb，已知编码11种蛋白，其中包括4种结构蛋白，分别是刺突蛋白、包膜蛋白、小包膜蛋白和核蛋白或核壳体蛋白。S蛋白三聚体形成突起，伸出包膜表面。S蛋白是病毒的主要表面抗原成分，具有受体结合和膜融合活性，在组织嗜性、细胞融合和毒力等方面起重要作用。N蛋白与基因组RNA结合形成核衣壳。M蛋白和E蛋白是包膜形成所必需的成分。

A variety of gram release paper, Glassine paper, kraft paper, double-plastic single silicon paper, double silicon paper, various kinds of imported Release Paper; a variety of PET-off membrane, a single silicon membrane, double-silicon film, the original membrane and white film, black film, membrane switch-specific membrane; all kinds of tape, double-sided tape, Burkina tape, police-style tape, kraft paper tape, textured paper tape, fiber tape; I Division sales PET release film has a different g weight-off edge, and can provide customers from the type of force production.

各种克重离型纸、格拉辛纸、牛皮纸、双塑单硅纸、双硅纸、各种进口离型纸；各种PET离型膜、单硅膜、双硅膜、原膜、白片、黑膜、薄膜开关专用膜；各种胶带、双面胶、布基胶带、警式胶带、牛皮纸胶带、美纹纸胶带、纤维胶带；我司销售的PET离型膜有不同克重的离型力，并可按客户提供的离型力生产。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！