相关参考文献
注意：仅列出部分参考文献，下载原文获取全部文献信息。
Review
Toxicology
Mengchen Liu et al.
Summary: This review summarizes the impact of lead (Pb) on the nervous system, including genotoxic, neuroepigenotoxic, and chromosomal-toxic mechanisms. It also explores the effects of Pb exposure on gene expression patterns and the potential linkage between Pb and neurodevelopmental and neurological disorders.
JOURNAL OF APPLIED TOXICOLOGY
(2023)
Article
Engineering, Environmental
Jun Xu et al.
Summary: This study examined the environmental effects of smelting activities on farmland soil and evaluated the enrichment, transfer, and health risk of heavy metals (HMs) in soil-wheat systems. The results showed that HMs from smelter waste were transferred to the surrounding soil, with enrichment in soil-wheat systems mainly determined by total HM concentration and soil pH. Cd was identified as the priority pollutant in soil-wheat systems, and its presence affected the transfer of Cu, Mn, and Pb from soil to wheat roots. Certain molecular functional groups in wheat were found to be involved in detoxifying HMs. The consumption of wheat grain was associated with notable non-carcinogenic and carcinogenic health risks. This study highlights the importance of addressing the issues arising from smelting activities on agricultural soils and suggests considering alternative crops to ensure food security.
JOURNAL OF HAZARDOUS MATERIALS
(2023)
Article
Environmental Sciences
Jiahui Liang et al.
Summary: Environmental problems caused by heavy metal pollution in soil have attracted widespread attention worldwide. An integrated source-risk method was proposed and applied to identify and quantify heavy metal pollution sources and risks. The results showed that heavy metal accumulation in the soil was affected by atmospheric deposition, natural sources, industrial activities dominated by metal mining, industrial activities dominated by metal smelting, and traffic sources. The health risk assessment indicated acceptable carcinogenic risks for the study population, but non-carcinogenic risks were higher than the limit value for children. Ingestion was identified as the main exposure route contributing to the greatest health risk. Priority should be given to the control and management of pollution sources related to metal mining in formulating soil management strategies.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Review
Environmental Sciences
Amir Shiani et al.
Summary: This study aims to investigate the relationship between exposure to toxic metals and Autism Spectrum Disorder (ASD). Meta-analysis of qualified papers revealed that autistic individuals had higher levels of lead, mercury, arsenic, and aluminum in their bodies compared to healthy controls, while they had lower levels of lead, cadmium, and mercury in their urine. These findings contribute to a better understanding of the role of toxic metals as environmental factors in the development of ASD.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Environmental Sciences
Ebrahim Hoshyari et al.
Summary: In this study, 100 soil samples from different land-use types in Shiraz were analyzed for the content of 26 elements. Various indices were used to evaluate soil pollution and ecological risk assessment of metals. Spatial distribution and source determination were done using GIS software. The results showed that the study area had considerable risk, especially concerning potentially toxic elements (PTEs).
Article
Environmental Sciences
Ying Luo et al.
Summary: This study analyzed the sources of potentially toxic elements in atmospheric fallout using multivariate statistical analysis. The results revealed commonality between certain elements and identified the main pollution sources through spatial correlation analysis.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Engineering, Environmental
Bei Yuan et al.
Summary: This study conducted a case study in Daye City, China to explore the pollution characteristics, potential sources, and human health risks of potentially toxic elements (PTEs) in soils. Indices including pollution factor (PF), pollution load index (PLI), and geo-accumulation index (Igeo) were used to assess PTE pollution. The study found that Cd had the highest value among the detected PTEs and 82.93% of the sampling sites had moderate pollution levels, with Cd having the highest mean Igeo value (2.30). Four potential sources were determined, including natural sources, industrial activities, mineral exploitation and smelting, and Cu-related mining and smelting activities. The probabilistic health risk assessment showed negligible non-carcinogenic risks for populations. Overall, this study provides scientific information for environmental managers to manage soil PTE pollution through the effective management of anthropogenic sources.
JOURNAL OF HAZARDOUS MATERIALS
(2023)
Article
Environmental Sciences
Jijie Kong et al.
Summary: Understanding the potential source and ecological risk of polycyclic aromatic compounds (PACs) in lakes is crucial for the safety of the aquatic environment. Sedimentary samples were collected from Lake Taihu, China, and analyzed for various PACs. The distribution of PACs in sediments was influenced by economic development, transportation, and organic carbon content. The integrated approach of diagnostic ratios, principal component analysis-multiple linear regression (PCA-MLR), and positive matrix factorization (PMF) was used to identify the sources of PACs.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Environmental Sciences
Pasquale Napoletano et al.
Summary: The aim of this research was to investigate the impact of urbanization and agriculture on soil quality by studying heavy metal accumulation in the riparian ecosystems of Medjerda river. The study found higher concentrations of heavy metals in urban and peri-urban areas compared to non-urban areas. The results also showed a strong impact of heavy metals on soil quality in urban areas.
Article
Engineering, Environmental
Cafer Hakan Yilmaz
Summary: This study determined the concentrations of various heavy metals in agricultural soil samples from Adiyaman Province, Turkiye, and assessed their contamination status and potential ecological risk. The results showed that some heavy metals exceeded acceptable levels, but the current health risks for residents were found to be non-carcinogenic.
ENVIRONMENTAL GEOCHEMISTRY AND HEALTH
(2023)
Article
Environmental Sciences
Yanyuan Zhu et al.
Summary: This study used Monte Carlo simulation to assess the pollution characteristics and health risks of potentially hazardous elements (PHEs) in soils from the Dabaoding coal mining area in southwest China. The results showed that Cd was moderately enriched in soils, while Ni, Cr, and V were slightly enriched. Although the pollution level of Cd was low, PHEs still posed a high ecological risk. Cd had the highest contribution to the risk. The study highlighted the importance of prioritizing Cd, Cr, and Ni as pollutants in coal mining areas and provided valuable implications for policy-makers and environmental engineers in terms of pollution control and remediation strategies.
ENVIRONMENTAL MONITORING AND ASSESSMENT
(2023)
Article
Environmental Sciences
Carlos Ruiz Canovas et al.
Summary: This study investigates the release of metal/loids from sulfide mine wastes during weathering and the associated health risks. The researchers conducted a comprehensive characterization of the mine wastes and determined the bioaccessibility of the metal/loids through digestion and inhalation simulation tests. They found that most wastes with high concentrations of soluble compounds are considered hazardous according to European regulations.
ENVIRONMENTAL POLLUTION
(2023)
Article
Environmental Sciences
Patricia Palma et al.
Summary: This study explores a new method for analyzing the quality of freshwater sediments in the Guadiana Basin. By using a combination of observational, chemical, and ecotoxicological assays, the most sensitive indicators were identified. The results showed potential contamination with toxic metals, especially in the sediments of the reservoir. Considering climate and geological conditions, the toolbox for comprehensive assessment of sediment quality should include meteorology, land use/cover, granulometry, organic matter content, PTM concentrations, contamination indices, and bioassays.
ENVIRONMENTAL RESEARCH
(2023)
Article
Environmental Sciences
Donghui Ma et al.
Summary: This study comprehensively investigated the concentrations and distributions of legacy and novel PFAS in topsoil samples from different functional areas in Tianjin. The main PFAS detected was perfluorooctanoic acid (PFOA), and an emerging substitute called 6:2 chlorinated polyfluorinated ether sulfonate (6:2 Cl-PFESA) was found to gradually replace legacy PFOS in the area. The major sources of PFAS were textile treatment, metal electroplating plants, and potential precursors of PFAS with longer chains (> C8), while population density significantly impacted the distribution of PFAS in the topsoil of Tianjin.
JOURNAL OF ENVIRONMENTAL SCIENCES
(2022)
Article
Engineering, Environmental
Jiawei Zhang et al.
Summary: The study measured the emissions of heavy metals from a typical copper smelting plant, indicating a bi-modal distribution pattern in both particulate matter and heavy metals, suggesting different emission sources. Air pollution control devices in the smelter significantly reduced particulate matter and heavy metal concentrations, and the "unfilterable" phase of heavy metals contributed substantially to the total emissions.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Article
Environmental Sciences
Tharanga Bandara et al.
Summary: This study investigated the impact of biochar aging on bacterial communities in Cd-contaminated rhizosphere, and found that poultry-litter biochar had the greatest effect on bacterial community composition. The addition of poultry-litter biochar mitigated the bioaccumulation of Cd in contaminated soils by increasing soil pH and restoring soil bacterial ecology over time.
Article
Environmental Sciences
Paramee Kumkrong et al.
Summary: Metal leachate from mine tailings has the potential to release toxic metals into the surrounding environment. A single-step extraction procedure mimicking rainwater and a three-step BCR sequential extraction procedure were utilized to understand the mobility and geochemistry of these metals. The three-step BCR extraction was more effective in mobilizing metals from the tailings, with different conditions releasing different metals. This extraction method can be used to predict potential metal release from mine wastes, but caution is needed when dealing with tailings containing excessive amounts of Ca and Fe.
ENVIRONMENTAL MONITORING AND ASSESSMENT
(2022)
Article
Engineering, Environmental
Jiaqing Zeng et al.
Summary: A comprehensive study was conducted on an abandoned zinc smelting site in Southern China to determine contamination characteristics and spatial distribution patterns of toxic metal(loid)s in soils. The study found that soil environmental quality was seriously threatened by Cd, Zn, As, Pb, and Hg contaminants, with strong spatial heterogeneity in their distribution. The study also showed that the pollutants mainly concentrated in fill layers, with different contaminants exhibiting varying migration depths and spatial variability.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Article
Environmental Sciences
Anja Holzinger et al.
Summary: Terrestrial ecosystems are threatened by anthropogenic pollutants, including pesticides, fertilizers, heavy metals, particulate matter, and microplastics. This study focuses on the effects of multiple pollutants on soil-dwelling earthworms, particularly their survival, body weight, reproductive fitness, and oxidative stress. The results reveal that the combination of pollutants can have different effects than their individual effects, and the identity and concentration of the pollutants play a significant role in determining the combined effects.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Multidisciplinary Sciences
Reyhane Madadi et al.
Summary: Rapid industrialization and urbanization have led to environmental pollution and unsustainable development of cities. The study investigated the concentrations of potentially toxic metal(loid)s in windowsill dust samples from different functional areas of Qom, Iran, and found that the industrial area had the highest pollution level, followed by the commercial, residential, and green space areas. The study also identified the sources of these pollutants, with some metals coming from traffic and industrial activities, and manganese mainly coming from mining activities. It highlights the potential non-carcinogenic and carcinogenic health risks associated with exposure to these pollutants.
SCIENTIFIC REPORTS
(2022)
Review
Microbiology
Emmanuel Konadu Sarkodie et al.
Summary: Severe soil contamination by toxic metal(loid)s resulting from anthropogenic activities and natural weathering of rocks has led to the development of various conventional methods for remediation. However, these methods have limitations including high costs and secondary pollution. Bioleaching has emerged as a promising alternative due to its cost-effectiveness and environmental benefits. This critical review discusses the current approaches, mechanisms, and influencing factors of bioleaching in removing toxic metal(loid)s from contaminated soil, and explores the potential of adding omics for future advancements.
FRONTIERS IN MICROBIOLOGY
(2022)
Article
Environmental Sciences
Yue Yan et al.
Summary: The characteristics, sources and risk assessment of heavy metal pollution in the community garden soil of Lin'an District were evaluated. The results showed that the concentration of As, Cd, Cr, Cu, Ni, Pb and Zn in the soil exceeded background values, with higher pollution levels in the southwest of the study area. Agricultural activities were identified as the main pollution source, posing potential risks to human health.
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
(2022)
Article
Environmental Sciences
Iravati Ray et al.
Summary: Southeast Asia has become a hotspot of anthropogenic particulate matter emissions, mainly due to increased coal combustion, high-temperature industrial operations, vehicular traffic, and agricultural biomass burning. This study used Pb isotopes and elemental composition to determine the primary sources of atmospheric Pb in Singapore, including vehicular and ship emissions, heavy oil combustion, transboundary coal combustion emissions, waste incineration, and recirculation of historic leaded gasoline.
Article
Environmental Sciences
Luisa Fernanda Rueda-Garzon et al.
Summary: This study examines the pollution situation in the Guanajuato mining district in central Mexico using geochemical and statistical analysis methods. The results show that the concentrations of heavy metals in the area are higher than normal due to mining activities and rock weathering. Pollution indices also indicate high contamination levels in the main channel of the Guanajuato River and downstream. By analyzing the relationships between different elements, it is found that some are of natural origin while others are anthropogenic. This research is important for improving environmental management in the basin.
ENVIRONMENTAL MONITORING AND ASSESSMENT
(2022)
Article
Environmental Sciences
Jiaxun Sun et al.
Summary: The pollution of trace metal(loid)s (TMs) in Chinese soils has become increasingly severe and attracted widespread attention with the rapid development of China's economy. This study analyzed the pollution intensity, ecological risk, and driving factors for eight TMs in Chinese soils based on a review of 1,402 published papers from 2000 to 2021. The results showed that the concentrations of all eight TMs in Chinese soils exceeded background values, with Cd and Hg being the most serious. The study identified priority control TMs for heavily polluted provinces and found that urban development factors contributed the most to TM accumulation in Chinese soils. The findings provide a scientific basis for controlling soil TM pollution at a large-scale level.
ENVIRONMENTAL POLLUTION
(2022)
Article
Environmental Sciences
Jiequan Liu et al.
Summary: A novel magnetic carboxyl groups modified bagasse was developed for the removal of potentially toxic elements including lead, manganese, and copper released from copper tailings. The as-synthesized magnetic modified bagasse demonstrated high adsorption capacity and selective removal ability, reaching discharge standards.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2022)
Article
Environmental Sciences
Xiaoqian Guo et al.
Summary: In this research, a dynamics-simulation-based source apportionment approach (DSSA) was developed to quantify the accumulative contributions of soil heavy metals (SHMs). A case study in a complex industrialized region in southeast China revealed that SHMs distributions were influenced by seasonal variation and near-surface meteorology. The DSSA approach provided valuable insights into the migration process of SHMs and proved to be advantageous compared to existing methods.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Environmental Sciences
Zeng Wang et al.
Summary: Torreya grandis is a unique nut tree species in China. This study focused on the soil quality of Torreya grandis plantation in selected production areas. The results showed that the soil was polluted with heavy metals, primarily from agricultural activities, natural factors, and mining. The human health risks caused by the pollution were generally acceptable.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Public, Environmental & Occupational Health
Latifa Rouzi et al.
Summary: Lead poisoning is a common exposure issue that can cause significant neurological and functional damage, especially in children. This article reports a severe case of lead poisoning in a 3-year-old girl, who exhibited progressive paraplegia, swallowing disorders, and aphasia. Despite treatment, the patient died due to septic shock.
PAN AFRICAN MEDICAL JOURNAL
(2022)
Article
Geosciences, Multidisciplinary
Han-Zhi Wang et al.
Summary: Large-scale industrial activities emit potentially toxic elements (PTEs) which can have adverse effects on ecosystems and human health, with high contamination levels near smelters. Smelting emissions and transportation activities are the main pollution sources, posing higher non-carcinogenic risks for children. Comprehensive risk assessments can effectively identify key pollutants and sources of pollution.
Article
Engineering, Environmental
T. F. Ediagbonya et al.
Summary: This study examined the contamination level of elements in soil through enrichment factor and contamination factor/pollution index, identifying high concentrations of elements like iron, manganese, and zinc. The overall risk index in all locations was found to be above the edge.
ENVIRONMENTAL GEOCHEMISTRY AND HEALTH
(2021)
Article
Engineering, Environmental
Somayeh Soltani-Gerdefaramarzi et al.
Summary: The study revealed that urban soils in Yazd City have high concentrations of toxic metals, especially As, Cd, and Pb, leading to considerable pollution in the area. The quality of urban soil in the study area is significantly influenced by toxic metals, particularly due to the prevailing wind direction, the route of the north-south highway of Iran, and the population density and traffic in certain areas.
ENVIRONMENTAL GEOCHEMISTRY AND HEALTH
(2021)
Review
Green & Sustainable Science & Technology
Da-Mao Xu et al.
Summary: The increasing generation of toxic heavy metals from smelting activities poses a significant threat to food safety, human health, and soil ecosystem. Remediation of heavy metals in soils near smelting areas is necessary to address the risks to human health and the environment.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Environmental Sciences
Neli Jordanova et al.
Summary: This study evaluates urban pollution near Cu-smelter and ore mining in three towns using magnetometric and geochemical analyses. Industrial and traffic-related magnetic minerals were found to contribute to pollution, with dust emissions posing significant health hazards caused mainly by Arsenic pollution in hot spots. The strong correlation between magnetic susceptibility and potentially toxic elements allows for detailed monitoring and mapping of pollution in urban areas.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Environmental Sciences
Min-Ju Kang et al.
Summary: This study assessed the mobility of Zn, Cd, and Pb in an atmospheric environment and soil system near a Zn smelter. It found that Zn, Cd, and Pb in fugitive dusts posed severe environmental and human health risks, while Cu and As had low mobility. Metals in roof dusts and agricultural soils had low mobility except for Cd, indicating minimal risks to crops.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Review
Environmental Sciences
Shuangmei Tong et al.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2020)
Article
Environmental Sciences
Kara L. Fry et al.
ENVIRONMENTAL POLLUTION
(2020)
Article
Environmental Sciences
Yafei Xia et al.
SCIENCE OF THE TOTAL ENVIRONMENT
(2020)
Article
Environmental Sciences
Li-Mei Cai et al.
SCIENCE OF THE TOTAL ENVIRONMENT
(2019)
Article
Environmental Sciences
Bo Dong et al.
SCIENCE OF THE TOTAL ENVIRONMENT
(2019)
Article
Environmental Sciences
Yingjun Wu et al.
ENVIRONMENTAL RESEARCH
(2019)
Article
Environmental Sciences
Muting Yan et al.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2018)
Article
Medicine, General & Internal
Muneko Nishijo et al.
Article
Environmental Sciences
Yanxue Jiang et al.
Article
Environmental Sciences
Eisa Solgi et al.
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
(2012)
Article
Environmental Sciences
A. Samecka-Cymerman et al.
ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
(2009)
Article
Environmental Sciences
L Carrizales et al.
ENVIRONMENTAL RESEARCH
(2006)
Article
Environmental Sciences
CS Lee et al.
SCIENCE OF THE TOTAL ENVIRONMENT
(2006)
Article
Environmental Sciences
L Ferreira-Baptista et al.
ATMOSPHERIC ENVIRONMENT
(2005)
Article
Environmental Sciences
K Loska et al.
ENVIRONMENT INTERNATIONAL
(2004)
Article
Environmental Sciences
RA Sutherland
ENVIRONMENTAL GEOLOGY
(2000)
