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Its molecular weight is 132,000 dalton by sodium dodecylsulfate (SDS) polyacrylamide gel method. 按SDS聚丙烯酰胺凝胶电泳(SDS-PAGE)测得其分子量为132,000道尔顿。
The paper discusses advantages, disadvantages and applications of sol - gel method in polynary oxide system as well. 评述了溶胶凝胶法制备多组分氧化物的优缺点,介绍了其应用。
Enzyme electrode have been formed with glucose oxidase (GOD) immobilized in chitosan matrix, by a gel method. 以壳聚糖为载体研究凝胶法固定葡萄糖氧化酶制电极。
Investigated the film of TiO 2 on granular activated carbon(TiO 2/GAC) prepared from tetrabutyl titanate through the sol gel method. 研究了溶胶 -凝胶法制备以颗粒活性炭为载体的 Ti O2 膜 (Ti O2 /GAC) .
Based on basic principle of sol-gel, the sol - gel method for fixing the Lanaset acid dyes on velour is studied in this paper. 采用溶胶-凝胶法对丝绒织物酸性染料固色。
Therefore，the in vitro bioactivity of akermanite prepared by two-step precipitation method is better than that prepared by sol一gel method. 因此，两步沉淀法合成的镁黄长石相对于溶胶一凝胶法合成的镁黄长石具有更好的诱导羟基磷灰石形成能力和生物活性。
In this paper, first, the organically modified nano-silica was prepared by sol - gel method, and then as-prepared nano-silica was used to modify WRP. 本文首先采用溶胶-凝胶法制备有机改性纳米二氧化硅，然后利用制备好的纳米二氧化硅改性废胶粉（WRP）。
Using nitrates and etylene diamine tetra acetic acid(EDTA) as raw materials, Nano size La 0.8 Sr 0.2 FeO 3 powder was synthesized by EDTA complexing Sol Gel method at lower temperature. 以金属硝酸盐和乙二胺四乙酸 (EDTA)为原料 ;用EDTA络合溶胶凝胶法合成了La0 .;8Sr0
CeO 2 nanometer particles were synthesized by sol gel method,XRD analysis indicate that the systhesised CeO 2 particles are all cubic in structure,and the space group is O 5 hFm3m. 用溶胶凝胶法制备了CeO2纳米粒子，XRD分析表明，所合成的CeO2纳米粒子均为立方晶系，空间群为O5hFm3m。
The ferrite ultrafine particle catalysts which contain Zn,Ni and Co were prepared by sol gel method and characterized by DTA TG,IR,XRD and BET methods. 采用溶胶凝胶法制备了含Zn、Ni、Co的铁酸盐超微粒子催化剂 ,运用DTA TG、IR、XRD以及BET比表面测试等手段对所制备的样品进行了表征。
The three way catalysts promoters (Ce Zr)O 2, (Pr Ce Zr)O 2 and (Pr Zr)O 2 were prepared by sol gel method with some special procedures. They were characterized by XRD, EXAFS and BET surface area determination. 采用溶胶凝胶法制备了三效催化剂助剂 (Ce Zr)O2 ,(Pr Ce Zr)O2 和 (Pr Zr)O2 ,并对它们进行了XRD ,EXAFS和BET比表面的测定。
Glucose biosensors have been formed with glucose oxidase (GOD) immobilized in composite immobilization membrane matrix, which is composed of hydrophilic copper, or hydrophobic copper, and polyvinyl butyral(PVB) by a sol gel method. 用憎水纳米铜颗粒及亲水纳米铜颗粒与聚乙烯醇缩丁醛构成复合固酶膜基质 ;用溶胶凝胶法固定葡萄糖氧化酶 ;构建葡萄糖生物传感器 .
Nanosized titanium dioxide powder was prepared via Sol - Gel methods, Hydro-thermal methods , Hydrolysis methods from tetrabutyl titanate . 以钛酸四丁酯为原料,采用溶胶-凝胶法、水热沉淀法、水解法制备了纳米二氧化钛粉体。
The method seems good but it needs to be tried out. 这个方法似乎不错，但需要试验一下。
The perovskite like LnSrCoO 4(Ln=La,Sm)mixed oxides were prepared by the polyglycol gel method,investigated by the XRD,BET,TEM and TPD methods,and used successfully for CO and C 3H 8 oxidation. 采用聚乙二醇凝胶法制备LnSrCoO4(Ln=La;Sm)复合氧化物;考察了其对CO和C3H8的氧化反应活性;并运用XRD;BET;TEM和TPD等方法对其进行了表征.
Keywords Sol Gel method;Mullite;Coating; 溶胶-凝胶法;莫来石;涂层;
This paper reviewed the features of hydrocracking catalysts preparation technologies via co gelling method, as well as industrial production and application of the catalysts. 本文概述了共胶法系列加氢裂化催化剂生产工艺的技术特点,介绍了共胶法系列加氢裂化催化剂工业生产和应用情况。
I can't claim infallibility for this method. 我不敢说这方法绝对有效。
Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
Popularizing this new method is not an easy job. 推广这种新方法不是件容易的工作。