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搜索结果: 1-15 共查到trace metals相关记录15条 . 查询时间(0.083 秒)
Trace metals in the surface sediments were measured to investigate the spatial distribution and annual variations of metals (Cr, Co, Ni, Cu, Zn, As, Cd, Pb, Hg) and to evaluate the pollution status f...
Problem statement: Our studies revealed high trace metals concentrations in PM2.5 aerosols from Residential Buildings (RB-I) and enclosed Car Parks (CP-I) indoor than in outdoor Residential Buildings ...
Sickle cell disease (SCD) is an inherited haemoglobin (Hb) disorder associated with vaso-occlusive events, oxidative stress, high energy demand, and endothelial dysfunction. The endothelium plays a ce...
An Analysis of Helsinki Air 1962 to 1977 Based on Trace Metals and Radionuclides.
Treatment methods of hepatocellular carcinoma (HCC) in human have been developed. However, it is desired to diagnose the HCC in early stages. We previously found that metallothionein (MT) and zinc lev...
Solid phase extraction with chelating adsorbents is useful for the preconcentration of trace metals in seawater. We have examined a number of chelating adsorbents and developed simultaneous determinat...
In August 2002, in the worst flooding in more than 100 years, the River Elbe destroyed built-up areas and caused widespread erosion and the relocation of soils and river sediments. To assess the pollu...
The geochemical distributions of cadmium (Cd), copper (Cu), chromium (Cr), lead (Pb) and zinc (Zn) were examined in sediments collected from Old Nakagawa River (NR), Tokyo, Japan. A widely used 5-step...
摘要 A procedure for preconcentration of Mn(II), Fe(II), Co(II), Cu(II), Cd(II), Zn(II), Pb(II) and Ni(II) based on retention of their complexes with 8-hydroxyquinoline (HQ) on Amberlite XAD-2000 resin ...
专著信息 书名 Adsorption of trace metals onto natural surface coatings in Trends in Agriculture and Soil Pollution Research 语种 英文 撰写或编译 撰写 作者 Deming Dong,Fan Yang,Yu Li,Xiuyi Hua,Rong Zhang,Xiaojun L? Jingj...
期刊信息 篇名 Concentrations and Distribution of Trace Metals of PM10 and TSP Particles Collected in the Qingdao Area 语种 英文 撰写或编译 撰写 作者 李先国,冯丽娟,祁建华,陈兴茂,张曼平 第一作者单位 中国海洋大学 刊物名称 Journal of Ocean University of ...
The spring 2003 phytoplankton bloom in South San Francisco Bay (South Bay) affected the cycling of Mn, Co, Zn, Ni, and Pb, but not Cu. We followed this diatom bloom for 2 months, capturing a peak in c...
We examined how variations in algal–bacterial community structure relate to Cu, Zn, and Mn speciation during a diatom-rich bloom that was induced by daily additions of inorganic macronutrients to fjo...
We chemically fractionated water samples from the low-salinity zone of a turbid estuary (Tamar, UK) using C18 columns to examine the controls on the complexation, hydrophobicity, and reactivity of dis...
Colloids are important intermediates and can considerably influence the biogeochemical cycling of organic carbon and trace metals in aquatic systems. Previous studies have determined the releas...

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