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期刊信息 篇名 Poly[mercury(Ⅱ)-mu-4-4'-bipyridine-di-mu-bromo] 语种 英文 撰写或编译 撰写 作者 L.Pan,N.W.Zheng etal 第一作者单位 刊物名称 Acta Cryst 页面 1999,C55,343 出版日期 1999年 月 日 文章标识(ISSN) 相关项目 超分子化合物热解法制备功能纳米材料
4 May 2007,Being the closest planet to the Sun, you might think Mercury would be the most likely rocky planet in the Solar System to have a molten core, but for the past three decades physicists have ...
3 May 2007,Scientists using Earth-based instruments have discovered that Mercury’s core is partially molten and moving independently from the planet’s other layers, according to research in the 4 May ...
A chemical equilibrium model was used to predict the solution speciation of dissolved mercury (Hg) in the stratified water column of Offatts Bayou, a subestuary in Galveston Bay, Texas, which undergoe...
The history of mercury (Hg) inputs to 55 Minnesota (U.S.A.) lakes was reconstructed from 210Pb (lead-210)- dated sediment cores to determine if erosion of soils from agriculture and urbanization contr...
Mercury to Transit the Sun(图)     Mercury  sun  Earth       2006/11/9
On Nov. 8, 2006, Mercury will pass directly between the sun and the Earth, a transit that will cause the tiny, innermost planet to appear as a small black shadow moving across the bright solar disk.
The acute toxicity of copper (Cu), cadmium (Cd), and mercury (Hg) to the marine invertebrates Gammarus aequicauda, Corophium insidiosum, Idotea baltica, Sphaeroma serratum, and Mytilus galloprovincial...
We used long-term (20+ yr) datasets to determine how the sum of 209 polychlorinated biphenyl congeners ([SPCB]), dodecachloropentacyclodecane ([mirex]), para-para dichlorodiphenyltrichloroethane ([ p...
A large number of toxicological substances and pharmacological and physical agents can cause reproductive intervention at the cellular and molecular level. The present study was designed to assess the...
The electrochemical behavior of aqueous Hg(II) ions at a gold film electrode is described. The effects of supporting electrolyte and halide ions on the anodic stripping voltammetric behavior of Hg(II)...
Organic sulfhydryl compounds, or thiols, are ligands that strongly complex class B metals such as Hg and methylmercury (MeHg). We determined the concentration profiles of five low-molecular-weight thi...
We used in situ experiments and measured depth profiles of dissolved gaseous mercury (DGM) to investigate the relative contribution of photochemical versus biological processes on the production of DG...
A simple, rapid and selective complexometric method is proposed for the determination of mercury(II) in the presence of associated metal ions. Mercury(II) is first complexed with an excess of EDTA and...
The electrochemical parameters for 7--dimethyl--amino--1,2-- benzophenoxazinium Meldola's Blue, (MDB) on binding to DNA at both a hanging mercury drop electrode (HMDE) and carbon paste electrode (CPE)...
Five field trips were conducted in the San Francisco Bay–Delta between May 2000 and October 2001 to investigate the sediment–water exchange of total mercury (Hg) and monomethyl mercury (MMHg). S...

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