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- Keywords biohydrometallurgy;bioleaching;refractory sulfides;arsenic speciation analysis; 生物湿法冶金;生物浸出;难处理硫化矿;砷的形态分析;
- Application of hydride generation-atomic fluorescence spectrometry: quick determination of lead in blood and arsenic speciation analysis 氢化物发生原子荧光在生物样品测定和形态分析中的应用
- Arsenic speciation analysis 砷形态分析
- The present paper summarized some methods and techniques in the speciation analysis of arsenic in TCM,in order that optima... 作者对中药中砷的形态分析方法及可能应用的技术加以总结,以助于人们找到最佳方法,从而正确评价中药中砷的作用。
- IIThe results showed HPLC-HGAAS with low cost, easy operation and highperformance was successfully applied to the speciation analysis of arsenic. 本工作以丰富的信息表明:HPLC-HGAAS方法对砷元素形态分析的研究工作,是一种价格低廉、操作简便、性能可靠的方法。
- The element speciation analysis is pop and activity field. 元素形态研究是目前一个非常热门和活跃的领域。
- The studies of speciation analysis of trace arsenic in Traditional Chinese Medicine by hydride generation-atomic fluorescence spectrometry are reported in this paper, which consists of five chapters. 论文详细报告了采用氢化物发生-原子荧光光谱法结合预分离、预处理技术对多种中成药、中草药中的不同形态的砷进行了分离分析的应用研究,全文共分五章。
- EPA as priority pollutants, Sb speciation analysis in the environment and biomonitoring has received relatively little attention. EPA指出锑及其化合物是主要的污染物之一,但在环境和生物监测方面没有引起足够的重视。
- Abstract: The metallomic research is mainly focused on the speciation analysis of metal/metalloid in biological and environmental samples. 文章摘要: 金属组学是继基因组学/蛋白质组学和代谢组学后提出的一种新的组学,其研究重点在于对所研究的金属和类金属元素的各种存在形态进行分析。
- The content and speciation analysis of protein binding speciation of trace elements Fe,Zn,Cu,Mn in the pollens of rape,maize,tea and lotus were studied by AAS. 以油菜、玉米、茶及莲花粉为实验材料 ,应用原子吸收分光光度法测定了 4种花粉中微量元素 Fe、Zn、Cu、Mn的蛋白质结合态含量及形态分布。
- An interface technique coupled high performance liquid chromatography with atomic fluorescence spectrometry for mercury speciation analysis is established. 建立了高效液相色谱与原子荧光光谱联用测定汞化合物形态的分析方法。
- The speciation analysis of trace elements in Chinese traditional and herbal drugs,which related to their extraction,separation and determination,was reviewed with 34 references. 综述了中草药中微量元素形态分析的内容以及元素形态的提取、分离与测定.;引用文献34篇
- The species, extraction preconcentration and analysis of mercury in aquatic environment are reviewed, and development of mercury speciation analysis in recent years is introduced in this paper. 摘要概述了近年来国内外对水环境中汞的形态、分离富集手段及其测定方法的研究报道。文献表明随着对汞环境化学行为研究的深入,汞的形态分析技术在今后依然是极富挑战的课题。
- Some methods in speciation analysis of arsenics are reviewed, including high performance liquid chromatography, capillary electrophoresis, gas chromatography and spectral analysis. 对光谱分析法、高效液相色谱法、毛细管电泳法以及气相色谱法在砷形态分析中的应用进行了评述,比较了各种方法的优缺点。
- The analysis showed a few grains of arsenic in the solution. 分析显示溶液中有几格令的砷。
- Speciation Analysis of Arsenic in Liquid Siliceous Fertilizer by Hydride Generation Atomic Fluorescence Spectrometry 液体硅肥中砷形态的氢化物发生原子荧光光谱分析
- A drug or preparation containing arsenic. 砷化合物含砷的药剂或制剂
- His wife poisoned him with arsenic. 他妻子用砒霜把他毒死了。
- Primary elemental speciation analysis 元素初级形态分析
- A Key Issue in Environmental Education: Arsenic Speciation and Its Effects on Human Health 环境教育中的一个重要问题:砷的形态及其与人类健康的关系
