Results 21 to 30 of about 840,373 (288)
Distribution of mercury content in topsoil of coal base, Wuda, China
矿业科学学报, 2018 232 topsoil samples covering were collected from 200 km2 in Wuda area of Wuhai city, Inner Mongolia.The mercury content of topsoil was measured by Lumex RA-915.The results showed that the average mercury content of topsoil in the coalfield, industrial ...
Cao Qingyi +4 more
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Mercury Pollution in Dental Practice
JOURNAL OF DENTAL HEALTH, 1977 A recent problem is mercury pollution of river and fish, and the allowable level of mercury in waste water has been fixed at below 5 ppb. Environmental mercury contamination through dental procedures, especially through waste water from dental offices, was studied and the following results were obtained.1) High levels of mercury were contained in ...
YAMANAKA, Sumie +3 more
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Mercury in Some Lakes of Gold Mining Area of the Southern Ural
E3S Web of Conferences, 2013 The mercury content in bottom sediments of Kalkan Lake, of the Uchala district, the Southern Ural. It was assumed that high concentrations of mercury in fish due to pollution of bottom sediments as a result of amalgamation at developing of gold placers ...
Tatsy Y. G.
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Zhongguo dianli, 2020 In this paper, with the aid of Ontario Hydro Method (OHM), the mercury emissions from the two units with ultra-low emission retrofit are sampled and tested, then the testing data are compared and analyzed with those before the retrofitting.
Hongliang WANG +4 more
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Journal of Fungi, 2021 Three edible mushroom species (Imlera badia, Boletus subtomentosus, Xerocomellus chrysenteron) sampled in 60 different localities of Slovakia were evaluated to determine health risks (associated with mercury content) arising from their consumption. Total
Lenka Demková +8 more
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Atmosphere, 2020 The moss biomonitoring technique was used in 2002, 2005, 2010 and 2015 in a potentially toxic elements study (PTEs) in Macedonia. For that purpose, more than 70 moss samples from two dominant species (Hypnum cupressiforme and Homalothecium lutescens ...
Trajče Stafilov +3 more
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New Jersey Mercury Task Force Report, Volume III: Sources of Mercury in New Jersey
, 2002 The Task Force was directed to complete the following tasks: 1. Review the current science on: a) impacts of mercury pollution on public health and ecosystems; and b) mercury deposition, transport, and exposure pathways. 2.
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Journal of Natural Resources and Environmental Management, 2019 Poboya River has provide many benefits for local as to suffice their needs of clean water, agriculture/ plantation, husbandry, household and also used for people’s gold mining.
Muhammad - Aswadi
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Ecotoxicology and Environmental Safety, 2021 The Wanshan mercury (Hg) mine in Guizhou Province is one of the main Hg-producing mines in China, resulting in serious Hg pollution in soil and wastewater.
Xianfei Huang +6 more
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New Jersey Mercury Task Force Report, Volume II: Exposures and Impacts
, 2002 The New Jersey Mercury Task Force was directed to complete the following tasks: 1. Review the current science on: a) impacts of mercury pollution on public health and ecosystems; and b) mercury deposition, transport, and exposure pathways. 2. Inventory
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