【摘 要】
:
Photochemical vapor generation(PCVG),as a promising gaseous sampling interface,has been applied for the quantitative analysis of a wide range of elements 1,
【机 构】
:
State Key Laboratory of Marine Environmental Science,Xiamen University,361102 Xiamen,PR China
【出 处】
:
6th Asia-Pacific Winter Conference on Plasma Spectrochemistr
论文部分内容阅读
Photochemical vapor generation(PCVG),as a promising gaseous sampling interface,has been applied for the quantitative analysis of a wide range of elements 1,such as Se,Hg,As,Ni,Fe,Co,Sb,Bi,Te,I and Cd since Guo et al 2,reported the potential of PCVG with 24 elements,including conventional volatile elements,non-metal elements,noble elements and transition elements.
其他文献
目的 猕猴桃果胶(Actinidia pectin,AP)在体条件下,可有效加快模式雄性小鼠排便速度;显著增加小鼠离体肠段收缩频率,具有Ach 类似作用.本文试图探究AP 对M-AchR 表达、Ca2
在大数据时代里,人们处理的数据早已超出了传统的数值和文本,尤其在移动互联网的时代下,社交网络数据成了非常关键的数据来源。社交网络分析(Social Network Analysis,SN
Copula tail-dependence modeling with flexible marginal distributions is widely used in financial time series.Most of the available Copula approaches for est
In this talk we aim to solve an open problem raised by Jianqing Fan et al.in 2001,where convex l1-regularization(LASSO)causes bias in linear regression and
Polyetheretherketone(PEEK)is a kind of special engineering plastic possessing various merits such as strong chemical inertness,excellent electric insulation
A new method for the direct determination of total sulfur in lignitous coal by high-resolution continuum source absorption spectrometer using CS molecular a
目的 本研究旨在通过对珠海市60 岁及以上老年人血清中钙铁锌铜四种元素含量的测定和分析,掌握该市老年人群体内血清中与营养状态评价相关的四种元素的基本水平,进而为珠
A new sorbent based on poly(3-(1-ethyl imidazolium-3-yl)propylmethacrylamido bromide-co-ethylene dimethacrylate)monolith(EIPED)was prepared by the in-situ p
目的 β-胡萝卜素-15,15'-单加氧酶(β,β-carotene-15,15'-monooxygenase,BCMO1)是参与体内类胡萝卜素转化为维生素A 的主要代谢酶,催化β-胡萝卜素等维生素A 原类胡萝
Observations of seawater total alkalinity(TA)are extremely useful for ocean carbon cycle and ocean acidification researches1.However,the TA data are limited