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Spatial and temporal variations of trace metals in sediments from the artificial Saemangeum Lake, Korea
Saemangeum Lake trace metal spatial distribution pollution status dike
2017/4/11
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...
Validating Trace Metals Levels in PM2.5 Aerosols from Indoor and Outdoor Polluting Premises
Trace metals PM2.5 car-parks buildings air pollution
2010/12/22
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 ...
Nitric Oxide and Trace Metals in Relation to Haemoglobin F Concentration in Nigerian Sickle Cell Disease Patients
Sickle cell disease trace metals haemoglobin F oxidants
2010/2/24
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
Helsinki Air Trace Metals Radionuclides
2009/6/15
An Analysis of Helsinki Air 1962 to 1977 Based on Trace Metals and Radionuclides.
Analyses of the Metallothioneins and Trace Metals in the Liver and Serum of the Patients with Hepatocellular Carcinoma
hepatocellular carcinoma (HCC) metallothionein (MT) copper zinc capillary zone electrophoresis (CZE)
2009/4/1
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 for the Study of Trace Metals in Seawater
solid phase extraction chelating adsorbents trace metalsl seawater
2009/3/16
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...
Behaviour of suspended particulate matter (SPM) and selected trace metals during the 2002 summer flood in the River Elbe (Germany) at Magdeburg monitoring station
river flood transport suspended particulate matter trace metals dissolved compounds Elbe
2009/3/3
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...
Geochemical Distribution of Trace Metals and Assessment of Anthropogenic Pollution in Sediments of Old Nakagawa River, Tokyo, Japan
Pollution anthropogenic effect trace metals sediment fractionation
2009/1/22
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...
Determination of Some Trace Metals in Environmental Samples by Flame AAS Following Solid Phase Extraction with Amberlite XAD-2000 Resin after Complexing with 8-Hydroxyquinoline
water and vegetable sample trace metal preconcentration amberlite XAD-2000 FAAS 8-hydroxyquinoline
2007/12/19
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 ...
Contrasting biogeochemistry of six trace metals during the rise and decay of a spring phytoplankton bloom in San Francisco Bay
biogeochemistry six trace metals during the rise decay of a spring phytoplankton bloom San Francisco Bay
2014/4/22
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...
Interactions between algal–bacterial populations and trace metals in fjord surface waters during a nutrient-stimulated summer bloom
algal–bacterial populations trace metals
2014/5/13
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...
Hydrophobicity and reactivity of trace metals in the low-salinity zone of a turbid estuary
Hydrophobicity reactivity trace metals low-salinity zone a turbid estuary
2014/5/9
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...
Production of colloidal organic carbon and trace metals by phytoplankton decomposition
colloidal organic carbon phytoplankton decomposition
2014/5/30
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...