polyacrylamide

The polyacrylamide ( PAM ) with low molecular weight was prepared by aqueous solution polymerization.

采用水溶液聚合法合成了超低分子量 聚丙烯 酰胺.

The results showed that JHT flocculant had better flocculation to remove suspended solid, demulsification to remove oil, and capability removing organic contaminant than polyacrylamide.

结果表明，JHT有机絮凝剂具有良好的絮凝除浊、破乳除油和去除产出污水中有机污染物的能力，明显优于聚丙烯酰胺有机絮凝剂。

S-protein was isolated from RNase A by polyacrylamide gel electrophoresis afterproteolytic digestion with subtilisin.

核糖核酸酶A具有DNA结合蛋白的作用.

The synthesis, structure and properties of the amphoteric polyacrylamide have been studied.

研究了两性聚丙烯酰胺的合成 、 构和性能.

The density of the WHP emulsion is 4& 5 times more than that of the liquid polyacrylamide ( commenly 8-10%) produced in our country.

我国目前生产的液状聚丙酰烯胺浓度一般为810%，WHP乳液为其45倍。

Advance in Studies on Xylo-oligosaccharide Production In proper conditions, the hemicellulose is hydrolyzed by hemicellulase. The hemicelluloses hydrolysate could be isolated on a polyacrylamide ( Bio-Gel P-2) chromatography and paper chromatography, some samples such as xylo-oligosaccharide, xylose, arabinose, mannose and so on.

在适当的条件下，半纤维素被半纤维素酶水解后，用聚丙烯酰胺凝胶（Bio-gel P-2）柱层析法及纸上分配层析法分离半纤维素的水解产物，可以得到木低聚糖、木糖、阿拉伯糖和甘露糖等组分。

WHL& 1 is a graft copolymer of modified polyacrylamide starch. It has a good water solubility.

WHL1絮凝剂是一种改性丙烯酰胺淀粉接枝共聚物，具有优良的水溶性。

Methods: Using HPLC Examine content of acrylamide from medical polyacrylamide hydrogel.

方法利用高效液相色谱法检测医用聚丙烯酰胺水凝胶产品中丙烯酰胺的含量.

By means of polyacrylamide gel electrophoresis, peroxidase isoenzymes of six species of Acer L. were analyzed.

采用垂直平板聚丙烯酰胺凝胶电泳的方法分析了槭属六种植物的过氧化物酶同工酶.

A new EP isozyme with higher activity was detected by electrophoresis on polyacrylamide gels denatured hemoglobin.

通过内肽酶同工酶电泳可检测到新增一种活力较强的内肽酶.

Due to the synergetic effect of the filter liquor, the action is better than one of ferrate or potassium hypochlorite on oxidative degradation of partially hydrolyzed polyacrylamide ( HPAM) in aqueous solution.

直接用于去除废水中部分水解聚丙烯酰胺（HPAM）时，由于二者之间存在着协同作用比单独使用相同当量高铁酸钾或者相同当量次氯酸钾效果更佳。

The polymorphism of hemoglobin ( Hb) and transferring ( Tf) of 42 individuals of Minxian Black-fur sheep was detected by using polyacrylamide gel electrophoresis.

采用不连续非变性聚丙烯酰胺凝胶电泳技术对42只岷县黑裘皮羊的血红蛋白（Hb）和转铁蛋白（Tf）基因座的多态性进行了研究。

Separating polyacrylamide ( PAM ) and acrylamide ( AM ) by Soxhlet and convenient on operating.

利用索氏提取法分离聚丙烯酰胺 ( PAM ) 与丙烯酰胺 ( AM ).

A Restain Method of Polyacrylamide Gel for Trace Proteins

微量蛋白聚丙烯酰胺凝胶的复染法

Star polyacrylamide ( SPAM ) was synthesized by the aqueous solution copolymerization method.

介绍了应用水溶液聚合方法合成了星形聚丙烯酰胺 ( pam ) 方法.

Methods Disc-polyacrylamide gel electrophoresis ( PAGE ) was used to detect serum proteins.

方法圆盘聚丙烯酰胺凝胶电泳 ( PAGE ) 用于血清蛋白检测.

Urushiol from the outmoded Chinese lacquer was catalyzed to bring about oxidative polymerization by immobilized laccases, of which one had been entraped in polyacrylamide gel and the other had been covalently coupled on ABSE-( ECD)-agar.

研究了两种固定化漆树酶（聚丙烯酰胺包埋漆树酶和ABSE-交联琼脂共价偶联漆树酶）催化陈漆漆酚氧化聚合，实现了陈漆复活。

Methods: By using of preparative acid urea polyacrylamide gel electrophoresis ( AU PAGE), three major HRPs ( HRP 1, HRP 3 and HRP 5) were purified from parotid saliva collected from healthy adults.

方法：采用制备性酸性尿素聚丙烯酰胺凝胶电泳（AU-PAGE），从健康成人刺激性腮腺唾液中分离纯化3种主要富组蛋白（HRP-1、HRP-3、HRP-5）；

The experimental result indicated that lime could enhance the water flow rate of wastewater in the pelleting fluidized bed ( PFB), and save polyacrylamide ( PAM) dosage.

试验结果表明，石灰投加可减小PAM投药量，同时增大流化床最大上升流速。

Hydrophilic polyacrylamide gel may be an ideal soft tissue implant material.

聚丙烯酰胺水凝胶有可能成为理想的软组织填充剂.

Results The injected polyacrylamide hydrogel was found in the superficial layer of the superficial temporal fascia, the loose connective tissue below the deep temporal fascia, the subcutaneous tissue or the orbicularis muscle.

结果8例面部注射层次据分析可能分别注入颞浅筋膜浅层、颞筋膜下疏松结缔组织、皮下组织以及眼轮匝肌内。

Four microsatellite markers linked to FecB locus on 6 chromosome in ovine were analyzed for 108 animals by PCR and denaturing polyacrylamide gel electrophoresis.

选择4个位于绵羊6号染色体上且与FecB基因紧密连锁的微卫星标记，对小尾寒羊基因组进行PCR扩增后，采用最小二乘法估计各等位基因片段对产羔数的影响。

Anionic, cationic and nonionic polyacrylamide's effect on the sedimentation and filtration of red mud were studied.

研究了阴离子型 、 阳离子型和非离子型聚丙烯酰胺对赤泥沉降和过滤的影响.

Molecular weight by sodium dodecyl sulphate-polyacrylamide gel electrophoresis was estimated to be 28 700 dalton.

在40℃的磷酸氢二钠—柠檬酸缓冲液中测得该酶的分子量为28700道尔顿.

Use alkaline lysis method to extract the plasmid DNA. DNA constructs were identified by Pst I/ Bgl II digestion, denaturing polyacrylamide gel electrophoresis and DNA sequence analysis.

随机挑选单菌落小规模培养，碱裂解法提取质粒DNA，PstⅠ／BglⅡ双酶切后行变性聚丙烯酰胺凝胶电泳和银染分析，筛选含有不同等位基因的重组质粒后测序。

Methods: Polyacrylamide hydrogel mixed with multiple medicine has been injected into chin.

方法: 聚丙烯酰胺水凝胶与多种药物混合成可推动状态,行颏部注射.

The flocculant SPAN is the graft copolymer of different grafting percent of starch-polyacrylamide.

絮凝剂(SPAN) 是不同接枝率的演粉与聚丙烯酰胺的接枝共聚物.

An antistatic agent of polyacrylamide quaternary ammonium compound was designed and synthesized.

设计合成了聚丙烯酰胺季铵盐类的抗静电剂.

Methods: Isoelectric focusing in polyacrylamide gels was used.

用薄层聚丙烯酰胺凝胶等电聚焦的方法.

Research progress on the cationic polymerization of polyacrylamide is reviewed.

叙述了阳离子聚丙烯酰胺聚合工艺的研究进展.