Articles with "chemical forms" as a keyword



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Migration of Ag, In, Sn, Sb, and Bi and Their Chemical Forms in a Monolith Lysimeter Filled with a Contaminated Andosol

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Published in 2017 at "Archives of Environmental Contamination and Toxicology"

DOI: 10.1007/s00244-017-0437-2

Abstract: Despite the wide use of trace metals in various technologies, such as chemical industries and electronic equipment, insufficient information is available on their behavior in the environment. We investigated changes in chemical forms and vertical… read more here.

Keywords: monolith lysimeter; chemical forms; migration; soil ... See more keywords
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Subcellular distribution and chemical forms of Co2+ in three barley genotypes under different Co2+ levels

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Published in 2017 at "Acta Physiologiae Plantarum"

DOI: 10.1007/s11738-017-2400-2

Abstract: The toxicity of many heavy metals in plants is closely associated with its subcellular distribution and chemical forms. The subcellular distribution and chemical forms of cobalt (Co2+) were investigated using 3 barley genotypes differing in… read more here.

Keywords: co2; subcellular distribution; chemical forms; distribution chemical ... See more keywords
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Subcellular distribution and chemical forms of lead in the red algae, Porphyra yezoensis.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.04.049

Abstract: The subcellular distribution and chemical forms of lead (Pb) were examined in the red algae, Porphyra yezoensis. The algae was exposed to three different Pb treatments (0.01, 0.1 and 1.0 mg L-1) for up to 144 h. In… read more here.

Keywords: yezoensis; chemical forms; form; subcellular distribution ... See more keywords
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Subcellular distribution and chemical forms involved in manganese accumulation and detoxification for Xanthium strumarium L.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.124531

Abstract: Xanthium strumarium L. is a candidate species for manganese (Mn)-phyto-remediation. To reveal the mechanism of this species adaptive to Mn stress, the growth, Mn subcellular distribution, chemical forms, as well as micro-structure and ultra-structure responses… read more here.

Keywords: chemical forms; subcellular distribution; distribution chemical; strumarium ... See more keywords
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Distribution and chemical forms of cadmium in Coptis chinensis Franch. determined by laser ablation ICP-MS, cell fractionation, and sequential extraction.

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Published in 2019 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2018.10.034

Abstract: Coptis chinensis Franch., is a widely used medicinal plant in China. This plant is often contaminated by cadmium (Cd) and render health risk to human consumers. Understanding distribution of Cd and its chemical forms is… read more here.

Keywords: chinensis franch; chemical forms; distribution chemical; distribution ... See more keywords

Toxic effects of Pb on Spirodela polyrhiza (L.): Subcellular distribution, chemical forms, morphological and physiological disorders.

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Published in 2019 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2019.05.085

Abstract: The impact of lead (Pb) on Spirodela polyrhiza was studied to determine the subcellular distribution, chemical forms, and resulting morphophysiological modifications after treatments with 20 or 80 μM Pb(NO3)2 for 10 days. At the subcellular level, the… read more here.

Keywords: subcellular distribution; spirodela polyrhiza; chemical forms; distribution chemical ... See more keywords
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Influence of unburned carbon on mercury chemical forms in fly ash produced from a coal-fired power plant

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Published in 2021 at "Fuel"

DOI: 10.1016/j.fuel.2021.120802

Abstract: Abstract The chemical forms of mercury in coal-fired power plant fly ash were determined qualitatively and quantitatively using X-ray absorption near edge structure (XANES) analysis. Mercury content in the fly ash increased linearly with an… read more here.

Keywords: unburned carbon; mercury; fly ash; chemical forms ... See more keywords
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Distribution of Manganese(II) Chemical Forms on Soybean Roots and Manganese(II) Toxicity

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Published in 2019 at "Pedosphere"

DOI: 10.1016/s1002-0160(17)60413-2

Abstract: Abstract Distribution of chemical forms of manganese(II) (Mn(II)) on plant roots may affect Mn(II) absorption by plants and toxicity of Mn(II) to plants at its high level. The chemical forms of Mn(II) on soybean roots… read more here.

Keywords: toxicity; chemical forms; distribution; forms soybean ... See more keywords
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Chemical Forms of Mercury in Pyrite: Implications for Predicting Mercury Releases in Acid Mine Drainage Settings.

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Published in 2018 at "Environmental science & technology"

DOI: 10.1021/acs.est.8b02027

Abstract: Pyrite (cubic FeS2) is the most abundant metal sulfide in nature and also the main host mineral of toxic mercury (Hg). Release of mercury in acid mine drainage resulting from the oxidative dissolution of pyrite… read more here.

Keywords: acid mine; mine drainage; drainage settings; chemical forms ... See more keywords
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Influences of calcium silicate on chemical forms and subcellular distribution of cadmium in Amaranthus hypochondriacus L.

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/srep40583

Abstract: A pot experiment was conducted to investigate the effects of calcium silicate (CS) on the subcellular distribution and chemical forms of cadmium (Cd) in grain amaranths (Amaranthus hypochondriacus L. Cv. ‘K112’) grown in a Cd… read more here.

Keywords: grain amaranths; chemical forms; subcellular distribution; amaranthus hypochondriacus ... See more keywords
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Chemical Forms of Important Fission Products in the Primary Circuit of HTR-PM Under the Condition of Equilibrium Core: From Methodology to Preliminary Results

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Published in 2017 at "Nuclear Technology"

DOI: 10.1080/00295450.2017.1348874

Abstract: Abstract In this paper, the methodology of studying the chemical forms of important fission products (FPs) in the primary circuit of a pebble-bed modular high-temperature gas-cooled reactor (HTR-PM) is given, and the chemical forms of… read more here.

Keywords: methodology; chemical forms; forms important; htr ... See more keywords