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- doubletone polarography 双叠波极谱法
- He won a 1959 Nobel Prize for the development of polarography. 他曾于1959年因其对极谱法发展所做的贡献获诺贝尔奖。
- The polarographi properties of biliverdin was studied. 对胆绿素极谱波的性质进行了研究。
- Czechoslovakian chemist.He won a1959Nobel Prize for the development of polarography. 海罗夫斯基，加洛斯拉夫1890－1967捷克斯洛伐克化学家，曾于1959年因其对极谱法发展所做的贡献获诺贝尔奖
- Czechoslovakian chemist. He won a1959 Nobel Prize for the development of polarography. 海罗夫斯基，加洛斯拉夫1890－1967捷克斯洛伐克化学家，曾于1959年因其对极谱法发展所做的贡献获诺贝尔奖
- The Supramolecular system of cyclodextrins (CD) with TCPP in NH3-NH4C1 (pH 8.0) has been studied by polarography. 该方法简单、快速、准确，可望用于生物样品中TCPP含量的测定：采用极谱法研究了在0.;1mol/LNH_3-NH_4Cl(pH8
- The nano reaction mechanism of AuI is investigated by spectroscopy,polarography and transmission electron microscopy. 采用光谱法、极谱法和透射电镜研究了AuC l4--I-纳米反应机理.
- A method was developed for the determination of nitrobenzene in aniline by differential pulse polarography . 建立了测定苯胺中微量硝基苯的差式微分脉冲极谱法。
- Method:This article developed a approach with nonlinear regression and polarography. 方法:本文提出一种非线性回归间接极谱分析法。
- This program can be used to treat experimental data from potentiometric stripping analysis, polarography and EMF method. 此程序能用于电位溶出法、极谱法和电势法研究配合物的实验数据处理。
- The secondary derivative differential pulse polarography was developed for the quantitative determination of chrysophanol in rheum. 建立了中草药大黄中大黄酚的二阶导数差示脉冲极谱定量分析方法。
- Determination of trace cadmium in the taste food sample was carried out using single-sweep polarography in the supporting electrolyte solution of 1. 建立用一阶导数单扫描极谱法测定食品中凯氏氮含量的简单、快速的方法。
- LI P， CAO Z， ZHANG C. Differential-pulse polarography of amino acids in acetaldehyde-borax medium[J]. Anal Chim Acta,1990， 236(2)：307. 张晓丽，伍艺兵.;镍-脯氨酸络合物在硼砂中的示差脉冲吸附伏安法[J]
- Aim The secondary derivative differential pulse polarography was developed for the quantitative determination of the aesculin in medicinal herbs (?Cortex Fraxini?). 目的 :建立中草药秦皮中秦皮甲素的二阶导数差示脉冲极谱定量分析方法。
- The application of differential pulse polarography to brucine reaction product, having electroanalytical activity, with HNO_3 has been reported in this paper. 由于马钱子碱和硝酸反应后生成的产物具有电化学活性,因此,可以微分脉冲极谱法对马钱子碱进行测定。
- In this paper, the response mechanism of the Nitrophenolate selective electrode was studied by the current scan polarography at ascending water electrode. 本文报导了用升水电极电流扫描极谱法研究硝基酚离子选择电极离子传导机理的方法。
- Diphenylamine(DPA) contents in single base propellants were determined by means of a single-sweep-square-wave polarography after the treatment of nitrosation of DPA. 将单基发射药亚硝化后用单扫描方波极谱法测定溶液中的二苯胺(DPA)含量,用丙酮溶解单基发射药试样,使用组成与待测样品相同的单基标准样品作工作曲线。
- Objective: To establish a simple rapid method for determining Kjeldahl nitrogen content by 1st order differential coefficient single sweep polarography. 建立用一阶导数单扫描极谱法测定食品中凯氏氮含量的简单、快速的方法。
- The response mechanism of the tri? bromo? phenolate ion selective electrode base d on polyvinyl chloride matrix was studied by the current scan polarography at a scending water electrode( AWE). 用升水电极电流扫描极谱法对聚氨乙烯膜三溴苯酚离子选择电极离子传导机理进行了研究.
- Recently,the test means adopted widely are AA and ICP, but photometry and polarography still occupy a certain position in soil test of trace elements,because of their handy equipments and the improvement of their sensitivity and accuracy. 现代测试手段发展到广泛采用原子吸收光谱(AA)和电感耦合等离子体发射光谱(ICP),但比色法(光度法)和极谱法不仅设备比较简便,而且新的显色剂、催化系统等方面的研究进展,使其对某些元素的测定灵敏度和准确度超过AA和ICP,从而在微量元素测试技术中仍占据一定地位。
