1)  NAU-PAGE
NAU-PAGE
1.
NAU-PAGE TECHNOLOGY AND PURITY TEST OF MAIZE SEED;
NAU－PAGE技术与玉米种子纯度测定
2)  sodium ion
Na+
1.
The result showed that sodium ion content of Tamarix chinensis,Elaeagnus angustifolia,Populus alba increased gradually with the increase of irrigation year in the same vegetal part,and varied with the different desert plants,highest in of T.
通过对造纸废水灌溉不同年限以及不同生长部位的沙漠植物体内Na+含量进行研究。
2.
A survey of the content of sodium ion in the soils and reeds irrigating with pulping and papermaking effluent was conducted.
通过现场采样和桶栽芦苇实验 ,分析了造纸废水、土壤、芦苇组织中的Na+ 分布特征。
3)  Na+
Na+
1.
Effect of Na++ on specific methanogenic activity(SMA)of anaerobic granular sludge,COD removal rate,effluent VFA,as well as the buffering capacity,were studied in IC reactor operation.
利用取自IC反应器的颗粒污泥,研究了Na+浓度对厌氧颗粒污泥产甲烷活性的影响及其对COD去除效果和出水挥发酸的影响,并研究了系统缓冲能力的变化情况。
2.
The combination of Na++ with alanine dipeptide (AD) in gas phase has been studied using den-sity functional theory at the level of B3LYP/6-311++G**,and six Na++-AD complexes were obtained,in-cluding two bidentate and four monodentate ones.
运用密度泛函理论B3LYP方法在6-311++G**基组水平下研究了Na+与丙氨酸二肽(AD)分子结合形成的6种Na+-AD络合离子,其中包括2种双齿结构和4种单齿结构。
3.
Objective: To explore the acute toxic mechanism of methyl tertiary butyl ether (MTBE) by detecting the changes of Fos protein, neurotransmitter γ-amino-butyric acid (GABA) and the activity of Na++, K+-ATPase, Ca2+-ATPase in the cerebellar cortex.
结果:与对照组比较,小脑皮质Fos蛋白、GABA在MTBE染毒后0·5h时表达增加,1·0h达到高峰,2·0h时减弱,8·0h时恢复至正常;Na+,K+-ATP酶、Ca2+-ATP酶的活性染毒后1·0h时降低,染毒后8·0h时其活性无变化。
4)  sodium
Na
1.
Reducing formation of gaseous species,which contain chlorine,potassium and sodium,can effectively abate deposit formation,slagging,corrosion and harmful pollutant emission during thermal conversion of biomass fuels.
减少生物质在热转化反应器中Cl与碱金属K和Na以气态组元逸出可有效遏制积灰、腐蚀等现象和减少污染气体排放。
5)  Na~+
Na+
1.
Objective:A method for determination of dissociative K~+,Na~++,Ca~(2+)and Mg~(2+) in soil by Solid Phase Extraction-Ion Chromatography was established.
目的:建立用固相萃取-离子色谱法测定土壤中游离态的K+、Na+、Ca2+、Mg2+含量。
2.
Using a static toxicity experiment method,the effects of monocrotophos(MCP) on CAT and Na~++,K~+-ATPase activities in the gill,liver and kidney of Monopterus albus were studied.
采用静态急性毒性试验方法,研究了久效磷对黄鳝的鳃、肝脏和肾脏组织中过氧化氢酶(CAT)和Na+,K+-ATP酶活性的影响。
3.
Objective: To observe the influence of iridosides of Cornus officinalis(ICO) on the proliferation and Na~++,K~+-ATPase activity of glomerular mesangial cells(GMC) cultured in high glucose or advanced glycation end products(AGEs) medium.
目的:研究山茱萸环烯醚萜总苷(ICO)对高糖或糖化终产物(AGEs)培养肾小球系膜细胞(GMC)增殖和Na+,K+-ATP酶活性的影响。
6)  Na
Na
1.
Density functional theory study of (XB_2)_2(X=Al,Be,Na,Mg) clusters;
(XB_2)_2(X=Al,Be,Na,Mg)团簇的密度泛函研究
2.
Effect of Micro Na on Fracture of 5A06 Aluminium Alloy Hot-rolling;
微量元素Na对5 A06铝合金热轧时断裂行为的影响
3.
Determination of W, Ni,Na and Zr in Washing Liquids of the Catalysts;
催化剂洗余液中W、Ni、Na、Zr的测定
参考词条
补充资料：PAGE
分子式：
CAS号：

性质：用聚丙烯酰胺为支持基质的电泳程序。一般说来，实现聚丙烯酰胺凝胶电泳有两种类型。(1)单向电泳：采用完整的蛋白质或用十二烷基磺酸钠(SDS)处理的蛋白质的单向泳动，在有凝胶的平板上平行分离(过去也有用在玻管中的圆筒形棒状凝胶进行电泳的，现已很少有人使用)。(2)双向电泳：首先用天然蛋白质进行分离，然后凝胶平板再用SDS处理，样品便在第二向得到分离。第一次分离了各种各样的蛋白质，因此第二向分离的是蛋白质亚基。主要优点是：(1)合成聚合物，故重复性良好；(2)分离能力好；(3)通过增减丙烯酰胺单体和交联剂(N,N′-亚甲基双丙烯酰胺)的浓度，可以调节凝胶的孔径大小；(4)操作简便、时间短；(5)化学性质稳定、机械性能好，柔软；(6)在酸性或碱性缓冲液中均可进行电泳，而且可加入两性电解质进行等电点电泳，可用含电解质表面活性剂(SDS)或非电解质表面活性剂(Np40、Tritonx-100等)的凝胶进行电泳，亦可使两者组合进行双向电泳等等，使用范围广泛，利用价值日益提高；(7)由于染色技术的进步，可以进行定量，也可检测出极微量的斑点(琼脂糖电泳)。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。