Study on the Hyperspectral Retrieval and Ecological Risk Assessment of Soil Cr, Ni, Zn Heavy Metals in Tailings Area
Sign Up to like & getrecommendations! Published in 2021 at "Bulletin of Environmental Contamination and Toxicology"
DOI: 10.1007/s00128-021-03383-5
Abstract: The large-scale rapid monitoring of heavy metal pollution has become a hot topic due to increasing contamination of Tailings soil by heavy metal. In order to explore the possibility of using soil spectrum to estimate… read more here.
Keywords: tailings area; soil heavy; pollution; area ... See more keywords
Ecological security and health risk assessment of soil heavy metals on a village-level scale, based on different land use types
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Geochemistry and Health"
DOI: 10.1007/s10653-020-00583-6
Abstract: Land use affects the accumulation of heavy metals in soil, which will endanger ecological safety and human health. Taking the village as an administrative unit, the ecological safety and health risks of heavy metals, namely,… read more here.
Keywords: risk; soil heavy; heavy metals; health risk ... See more keywords
Estimating soil heavy metals concentration at large scale using visible and near-infrared reflectance spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Monitoring and Assessment"
DOI: 10.1007/s10661-018-6898-6
Abstract: This study was aimed (i) to examine using diffuse reflectance spectra within VNIR region to estimate soil heavy metals concentrations at large scale, (ii) to compare the influence of different pre-processing models on predictive model… read more here.
Keywords: rpd; rmse; soil heavy; heavy metals ... See more keywords
Research trends and frontiers on source appointment of soil heavy metal: a scientometric review (2000–2020)
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-021-16151-z
Abstract: In recent years, source appointment of soil heavy metal has attracted growing attention. However, few studies have attempted to make a comprehensive and systematical review on this topic. For this reason, a total of 1051… read more here.
Keywords: soil heavy; source; research; heavy metal ... See more keywords
Health risk assessment of soil heavy metals in housing units built on brownfields in a city in China
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Soils and Sediments"
DOI: 10.1007/s11368-016-1625-9
Abstract: PurposeThe present paper concerns the patterns of heavy metals (As, Hg, Pb, Cd, Ni, Zn, Cr, and Cu) in surface soil of residential areas located on derelict brownfields in a city in China and the… read more here.
Keywords: risk; soil heavy; heavy metals; health ... See more keywords
Estimating the distribution trend of soil heavy metals in mining area from HyMap airborne hyperspectral imagery based on ensemble learning.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.123288
Abstract: The problem of heavy metal pollution of soils in China is severe. The traditional spectral methods for soil heavy metal monitoring and assessment cannot meet the needs for large-scale areas. Therefore, in this study, we… read more here.
Keywords: soil heavy; hymap airborne; area; heavy metals ... See more keywords
Systematic Evaluation of Two Classical Receptor Models in Source Apportionment of Soil Heavy Metal(loid) Pollution Using Synthetic and Real-World Datasets.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c01854
Abstract: Due to the lack of a priori knowledge on true source makeup and contributions, whether the source apportionment results of Unmix and positive matrix factorization (PMF) are accurate cannot be easily assessed, despite the availability… read more here.
Keywords: heavy metal; soil heavy; apportionment soil; source ... See more keywords
Spatiotemporal modeling and prediction of soil heavy metals based on spatiotemporal cokriging
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DOI: 10.1038/s41598-017-17018-5
Abstract: Soil heavy metals exhibit significant spatiotemporal variability and are strongly correlated with other soil heavy metals. Thus, other heavy metals can be used to improve the accuracy of predictions when performing spatiotemporal predictions of soil… read more here.
Keywords: soil heavy; prediction soil; heavy metals; spatiotemporal cokriging ... See more keywords
Determination of geochemical baseline and pollution enrichment of soil heavy metals in suburb of Suzhou City
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Environmental Engineering and Science"
DOI: 10.1680/jenes.23.00022
Abstract: To investigate the enrichment of soil heavy metals, 50 soil samples were collected and the contents of V, Cr, Zn, Pb, Cu and As were measured by X-ray fluorescence spectrometer. The environmental geochemical baseline values… read more here.
Keywords: pollution; baseline; soil heavy; enrichment ... See more keywords
Shoot-root signal circuit: Phytoremediation of heavy metal contaminated soil
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2023.1139744
Abstract: High concentrations of heavy metals in the environment will cause serious harm to ecosystems and human health. It is urgent to develop effective methods to control soil heavy metal pollution. Phytoremediation has advantages and potential… read more here.
Keywords: soil heavy; heavy metal; biology; phytoremediation ... See more keywords
Apportionment and Spatial Pattern Analysis of Soil Heavy Metal Pollution Sources Related to Industries of Concern in a County in Southwestern China
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Environmental Research and Public Health"
DOI: 10.3390/ijerph19127421
Abstract: Soil heavy metal pollution is frequent around areas with a high concentration of heavy industry enterprises. The integration of geostatistical and chemometric methods has been used to identify sources and the spatial patterns of soil… read more here.
Keywords: heavy metal; county southwestern; soil heavy; industries concern ... See more keywords