ARSENIC

作品数:598被引量:1569H指数:18
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相关作者:郑雅杰彭映林沙博玉张勐张妮娜更多>>
相关机构:中南大学北京市疾病预防控制中心北京科技大学中国科学院过程工程研究所更多>>
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Removal of arsenic from water by silver nanoparticles and Fe-Ce mixed oxide supported on polymeric anion exchanger
《Journal of Environmental Sciences》2025年第5期540-549,共10页Li Li Su-juan Yu Rong-gang Zheng Qing-cun Li Rui Liu Jing-fu Liu 
supported by the National Key Research and Development Program of China(No.2022YFA1205601).
By encapsulating nanoscale particles of goethite(α-FeO(OH)),hydrous ceric oxide(CeO_(2)·H_(2)O,HCO)and silver nanoparticles(AgNPs)in the pores of polystyrene anion exchanger D201,a novel nanocomposite FeO(OH)-HCO-Ag...
关键词:FeO(OH)-HCO-Ag-D201 Arsenic removal Synergistic effect Oxidation Electrostatic attraction Surface complexation 
Sodium citrate enhancing electrodeposition of metallic arsenic from toxic trivalent arsenic and the mechanism understanding
《Journal of Environmental Sciences》2025年第5期79-87,共9页Shuiping Zhong Tingyu Xu Hang Chen Ding Tang Wen Tan Wei Weng Yanru Shi 
supported by the Industrial Technology Innovation Program of IMAST(No.2023JSYD03005);the National Key Basic Research and Development Program(No.2022YFC3900801);Fujian Province University-Industry Cooperation Research Program(No.2023H6007);the National Natural Science Foundation(No.52274349)and Fujian Province Natural Science Foundation(No.2023J05024).
Electrochemical conversion of hypertoxic trivalent arsenic to value-added metallic arsenic can not only contribute to pollution abatement,but also resources reutilization,therefore being widely explored.Electrochemica...
关键词:Toxic arsenic Electrochemical conversion Metallic arsenic Sodium citrate 
Brassinolide ameliorates the detrimental effects of arsenic in tomato: Insights into iron and arsenic absorption, antioxidant capacity, nitrogen, and sulfur assimilation
《Horticultural Plant Journal》2025年第2期737-757,共21页Abolghassem Emamverdian Abazar Ghorbani Necla Pehlivan James Barker Meisam Zargar Moxian Chen Guohua Liu 
financial support from the National Key Research and Development Program of China(Grant No.2023YFD220120302);supported by RUDN University Strategic Academic Leadership Program。
The role of brassinosteroids(BRs)in enabling plants to respond effectively to adverse conditions is well known,though the precise mechanism of action that helps plants cope with arsenic(As)toxicity is still difficult ...
关键词:Arsenic toxicity BRASSINOSTEROID Fe transporters Nitrogen metabolism Sulfur assimilation Oxidative stress 
The role of nuclear factor erythroid 2-related factor 2(NRF2)in arsenic toxicity
《Journal of Environmental Sciences》2025年第4期632-644,共13页Sara R.El-Mahrouk Mahmoud A.El-Ghiaty Ayman O.S.El-Kadi 
supported by the Natural Sciences and Engineering Research Council of Canada(NSERC)Discovery Grant[RGPIN 250139]to A.O.S.E.
Arsenic,a naturally occurring toxic element,manifests in various chemical forms and is widespread in the environment.Exposure to arsenic is a well-established risk factor for an elevated incidence of various cancers a...
关键词:ARSENIC NRF2 KEAP1 NQO1 HMOX1 Oxidative stress 
Release characteristics of arsenic from sediments and its source or sink competition with phosphorus:A case of a great lake with grass-algae alternation
《Journal of Environmental Sciences》2025年第3期278-287,共10页Shuhang Wang Yongsheng Chang Wei Huang Dianhai Yang Feifei Che 
supported by the National Natural Science Foundation(Nos.52000024 and 41907335);the Natural Science Foundation of Shanghai(No.23ZR1400700).
The arsenic(As)release from sediments in great lakes is affected by various factors.In this study,the characteristics of As release fromsediments was investigated,and the As sources and sinks with the strengths in sed...
关键词:ARSENIC PHOSPHORUS Sediment Source and sink Contribution 
The hidden diversity and functional potential of Chloroflexota genomes in arsenic and antimony co-contaminated soils
《Soil Ecology Letters》2025年第1期91-104,共14页Heng Wang Qiusheng Wu Hengyi Wang Fukang Liu Debin Wu Xiaofang Wang Quan Yuan 
financially supported by the National Key Research and Development Program of China(Grant No.2020YFC1807700);by complementary fund from the Guizhou Provincial Department of Science and Technology;by Guizhou Provincial 2021 Science and Technology Subsidies(Grant No.GZ2021SIG);by the Chinese Academy of Sciences"Light of West China"Program;by Guizhou Provincial Science and Technology Projects(Grant No.ZK[2022]328).
Microorganisms were reported to be the indicators and drivers of metal(loid)s-contaminated soils.Chloroflexota is a widelydistributed phylum in arsenic(As)and antimony(Sb)contaminated soils,but the diversity and funct...
关键词:Chloroflexota genomes DIVERSITY functional potential arsenic and antimony pollution nutrient limitation 
Morphologically controlled synthesis of MgFe-LDH using MgO and succinic acid for enhanced arsenic adsorption:Kinetics,equilibrium,and mechanism studies
《Journal of Environmental Sciences》2025年第2期637-649,共13页Yusuf Olalekan Zubair Shigeshi Fuchida Keishi Oyama Chiharu Tokoro 
In this study,we investigated improving the performance of a layered double hydroxide(LDH)for the adsorption of As(III)and As(V)by controlling the morphology of LDH crystals.The LDH was synthesized via a simple coprec...
关键词:ARSENIC Heavy magnesium oxide Succinic acid Layered double hydroxide Adsorption Bidentate complex STABILIZATION 
Realization of robust Ohmic contact for semiconducting black arsenic by coupling with graphene
《Chinese Physics B》2025年第2期425-429,共5页Xinjuan Cheng Xuechao Zhai 
Project supported by the National Natural Science Foundation of China(Grant Nos.62374088 and 12074193)。
Ohmic contacts are fundamental components in semiconductor technology,facilitating efficient electrical connection and excellent device performance.We employ first-principles calculations to show that semimetallic gra...
关键词:semiconductor technology Ohmic contact heterobilayer Stark effect 
HAG1 Regulates Arsenic Allocation and Accumulation in Rice Grains
《Rice science》2025年第1期1-5,I0001-I0009,共14页YANG Huan YU Jing XIE Manyi XU Ping CAO Zhenzhen CHEN Mingxue CAO Zhaoyun 
supported by the earmarked fund for‘Pioneer’and‘Leading Goose’R&D Program of Zhejiang Province,China(Grant No.2023C02014);the Central Public Interest Scientific Institution Basal Research Fund for the China National Rice Research Institute(Grant No.CPSIBRF-CNRRI-202407).
Rice is a well-recognized accumulator of arsenic(As),which poses a threat to food security and human health.Different rice varieties vary widely in their As accumulation and tolerance,yet the underlying genetic basis ...
关键词:BREEDING grains INSIGHT 
Predicting the efficiency of arsenic immobilization in soils by biochar using machine learning
《Journal of Environmental Sciences》2025年第1期259-267,共9页Jin-Man Cao Yu-Qian Liu Yan-Qing Liu Shu-Dan Xue Hai-Hong Xiong Chong-Lin Xu Qi Xu Gui-Lan Duan 
supported by the National Key Research and Development Program of China(No.2020YFC1808701).
Arsenic(As)pollution in soils is a pervasive environmental issue.Biochar immobilization offers a promising solution for addressing soil As contamination.The efficiency of biochar in immobilizing As in soils primarily ...
关键词:BIOCHAR Arsenic immobilization SOIL Machine learning 
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