Bioaccessibility and human health risk assessment of metal(loid)s in soil from an e-waste open burning site in Agbogbloshie, Accra, Ghana.

abstract：:Iron(III)-tetraamidomacrocyclic ligand (Fe(III)-TAML) activators can activate hydrogen peroxide to oxidize many kinds of organic pollutants. In this study, we investigated the degradation of triclosan, a widely used broad-spectrum bactericide, under the treatment of Fe(III)-TAML/H2O2 system at different pH conditions....

journal_title：Chemosphere

authors： Liang S,Xian Z,Yang H,Wang Z,Wang C,Shi X,Tian H

更新日期：2020-12-01 00:00:00

abstract：:Dynamics of carbon (C) gas emission from wetlands influence global C cycling. In many freshwater systems such as Louisiana freshwater marsh, soil contents of NO3(-) and SO4(2-) have increased due to nutrient loading and saltwater intrusion. This could affect C mineralization and the emission of the major greenhouse ga...

journal_title：Chemosphere

authors： Dodla SK,Wang JJ,Delaune RD,Breitenbeck G

更新日期：2009-07-01 00:00:00

abstract：UNLABELLED:The terrestrial isopod (Porcellio scaber) was used to assess the remediation efficiency of limestone and a mixture of gravel sludge and red mud as stabilizing agents of Pb, Zn and Cd in industrially polluted soil, which contains 800, 540 and 7mgkg(-1) of Pb, Zn and Cd, respectively. The aim of our study was ...

journal_title：Chemosphere

authors： Udovic M,Drobne D,Lestan D

更新日期：2013-08-01 00:00:00

abstract：:Supercritical water oxidation (SCWO) of 2-, 3- and 4-nitroaniline (NA) was investigated under residence time of 1-6 min, pressure of 18-26 MPa, temperature of 350-500 °C, with initial concentration of 1 mM and 300% excess oxygen. Among these operating conditions, temperature and residence time played a more significan...

journal_title：Chemosphere

authors： Yang B,Cheng Z,Fan M,Jia J,Yuan T,Shen Z

更新日期：2018-08-01 00:00:00

abstract：:Atmospheric emissions of neonicotinoid seed treatment insecticides as particulate matter in field crops occur mainly for two reasons: 1) due to abraded dust of treated seed generated during planting using vacuum planters, and 2) as a result of disturbances (tillage or wind events) in the surface of parental soils whic...

journal_title：Chemosphere

authors： Forero LG,Limay-Rios V,Xue Y,Schaafsma A

更新日期：2017-12-01 00:00:00

abstract：:The hygroscopicity of aerosols is dependent upon their chemical composition. When their chemical compositions are altered, the water content in aerosols often changes, which may further modify phase behaviour. However, the study of phase behaviour dependence on chemical reactions is still limited. In this work, intern...

journal_title：Chemosphere

authors： Yang H,Wang N,Pang SF,Zheng CM,Zhang YH

更新日期：2019-01-01 00:00:00

abstract：:To evaluate both the natural and anthropogenic influences on surface waters of Guadalquivir River (SW-Spain), concentrations of dissolved trace metals (Mn, Co, Ni, Cu, Cd, Zn, and Pb), inorganic nutrients (N-NH(4)(+), N-NO(3)(-), N-NO(2)(-), and P-PO(4)(3-)) and other variables as conductivity, pH, dissolved oxygen (D...

journal_title：Chemosphere

authors： Mendiguchía C,Moreno C,García-Vargas M

更新日期：2007-11-01 00:00:00

abstract：:Phytoremediation technology has been applied for heavy metal elimination for many years, however little research about the difference of remediation efficiency of hyperaccumulator in different soils was reported. Here, a pot experiment was conducted with a cadmium (Cd)/zinc hyperaccumulator Sedum alfredii Hance grown ...

journal_title：Chemosphere

authors： Qiong W,Fengshan P,Xiaomeng X,Rafiq MT,Xiao'e Y,Bao C,Ying F

更新日期：2021-01-01 00:00:00

abstract：:In order to determine the relevance of microplastic particles in various environmental media, comprehensive investigations are needed. However, no analytical method exists for fast identification and quantification. At present, optical spectroscopy methods like IR and RAMAN imaging are used. Due to their time consumin...

journal_title：Chemosphere

authors： Dümichen E,Eisentraut P,Bannick CG,Barthel AK,Senz R,Braun U

更新日期：2017-05-01 00:00:00

abstract：:Alkylphenol (AP) metabolites were characterized in the bile of Atlantic cod (Gadus morhua L.) after exposure to nine individual compounds (10mg/kg fish), 2-methylphenol (2-MP), 4-methylphenol (4-MP), 3,5-dimethylphenol (3,5-DMP), 2,4,6-trimethylphenol (2,4,6-TMP), 4-tert-butylphenol (4-t-BP), 4-tert-butyl-2-methylphen...

journal_title：Chemosphere

authors： Jonsson G,Stokke TU,Cavcic A,Jørgensen KB,Beyer J

更新日期：2008-04-01 00:00:00

abstract：:Brassica juncea cv. 426308 was grown in soils containing 150 mg Cd(2+)kg(-1) soil. After 38 days, the soil was amended with two rates of citric acid or NTA (10 and 20 mmol kg(-1) soil). Control soil was not amended with chelates. Plants were harvested during growth, immediately before and seven days after chelate addi...

journal_title：Chemosphere

authors： Irtelli B,Navari-Izzo F

更新日期：2006-11-01 00:00:00

abstract：:Cleanup goals for sites contaminated with persistent organic pollutants (POPs) are often established based on total contaminant concentrations. However, mounting evidence suggests that understanding contaminant bioavailability in soils is necessary for accurate assessment of contaminant exposure to humans via oral ing...

journal_title：Chemosphere

authors： Cui XY,Xiang P,He RW,Juhasz A,Ma LQ

更新日期：2016-05-01 00:00:00

abstract：:Toxicity potentials are scaling factors used in life cycle assessment (LCA) indicating their relative importance in terms of potential toxic impacts. This paper presents the results of an uncertainty assessment of toxicity potentials for 181 substances that were calculated with the global nested multi-media fate, expo...

journal_title：Chemosphere

authors： Huijbregts MA,Guinée JB,Reijnders L

更新日期：2001-07-01 00:00:00

abstract：:The occurrence of emerging contaminants in our water resources poses potential threats to the livings. Due to the poor treatment in wastewater management, treatment technologies are needed to effectively remove these products for living organism safety. In this study, Graphene oxide (GO) was tested for the first time ...

journal_title：Chemosphere

authors： Zhu S,Liu YG,Liu SB,Zeng GM,Jiang LH,Tan XF,Zhou L,Zeng W,Li TT,Yang CP

更新日期：2017-07-01 00:00:00

abstract：:As an effective organochlorine pesticide, Dicofol has been extensively applied in more than 30 countries for protecting over 60 different crops. Considering its large consumption and potential adverse effect on human health (endocrine disrupting and carcinogenicity), the fate of Dicofol sprayed into the air is of publ...

journal_title：Chemosphere

authors： Dang J,Tian S,Zhang Q

更新日期：2019-03-01 00:00:00

abstract：:PM2.5 was measured and analyzed between 2014 and 2015 in Seoul, and its sources were identified with a positive matrix factorization (PMF) to characterize chemical constituents and sources of the measured PM2.5. To verify policy interventions in reducing PM2.5 levels in Korea, the results were compared with previously...

journal_title：Chemosphere

authors： Park EH,Heo J,Kim H,Yi SM

更新日期：2020-07-01 00:00:00

abstract：:The study explored the potential of an up-flow sulfate reducing fluidized-bed membrane bioreactor (SR-FMBR) for biogenic sulfide generation at room temperature together with evaluation of filtration and fouling characteristics developed under various operational conditions. The SR-FMBR was tested at different COD/sulf...

journal_title：Chemosphere

authors： Oztemur G,Teksoy Basaran S,Tayran Z,Sahinkaya E

更新日期：2020-08-01 00:00:00

abstract：:This work investigated the effect of variably formulated pesta granules containing wild and UV mutated Pseudomonas aeruginosa and Lasiodiplodia pseudotheobromae on the rate of CO2 evolution, organic carbon content, enzymatic activity (acidic and alkaline phosphatase, dehydrogenases, urease and protease) and representa...

journal_title：Chemosphere

authors： Adetunji CO,Oloke JK,Osemwegie OO

更新日期：2018-03-01 00:00:00

abstract：:Corrosion and runoff from zinc-coated materials and outdoor structures is an important source for the dispersion of zinc in the environment. Being part of a large inter-disciplinary research project, this study presents the bioavailability of zinc in runoff water immediately after release from the surface of 15 differ...

journal_title：Chemosphere

authors： Heijerick DG,Janssen CR,Karlèn C,Wallinder IO,Leygraf C

更新日期：2002-06-01 00:00:00

abstract：:(13)C CP-MAS NMR spectroscopy is a technique that has proved to be useful in studying soil organic matter (SOM). Nevertheless, NMR spectra exhibit a weak signal and have very low resolution due to: the low natural abundance of (13)C (1.1% of C) in SOM, the generally low SOM content of soils, and the presence of parama...

journal_title：Chemosphere

authors： Salati S,Adani F,Cosentino C,Torri G

更新日期：2008-02-01 00:00:00

abstract：:Reason: This article has been retracted, please see Elsevier Policy on Article Withdrawal:http://www.elsevier.com/locate/withdrawalpolicy This article has been retracted at the request of the editor as the authors have plagiarized part of papers that had already appeared in Chem. Geol. 209 (2004) 271-294, doi:10.1016/...

journal_title：Chemosphere

authors： Ding S,Liang T,Zhang C,Yan J,Zhang Z

更新日期：2010-08-10 00:00:00

abstract：:The filamentous fungus Scopulariopsis brevicaulis biomethylates inorganic antimony(III) compounds to trimethylstibine, that can be detected in culture headspace gases. Dimethylantimony and trimethylantimony species have been detected in the medium of these cultures, but the origin of these species was controversial. W...

journal_title：Chemosphere

authors： Andrewes P,Cullen WR,Polishchuk E

更新日期：2000-12-01 00:00:00

abstract：:The polychlorinated aromatic compound 3,3',4,4'-tetrachloroazobenzene (33'44'-TCAB) is a contaminant of 3,4-dichloroaniline based herbicides, but there have been no reports of methods for the quantitative determination of 33'44'-TCAB in biological organisms. In this communication we address this knowledge gap by prese...

journal_title：Chemosphere

authors： Allinson G,Morita M

更新日期：1995-01-01 00:00:00

abstract：:In this work, we develop a model able to predict the equilibrium separation of gases due to differences in their molecular weights and the action of gravity. The separation of H, He, O, and N2 with altitude is a characteristic phenomenon of the heterosphere. The model is able to qualitatively recreate the compositiona...

journal_title：Chemosphere

authors： Blay V,Barrios Rivas JL,Xiao Z

更新日期：2019-10-01 00:00:00

abstract：:Roadway runoff derived polynuclear aromatic hydrocarbons (PAHs) impact the quality of surface and ground water. Inexpensive aspen wood fibers have been investigated as a means to remove dissolved PAH under laboratory conditions. Our isotherm experiments demonstrated that the uptake of naphthalene, fluorene, anthracene...

journal_title：Chemosphere

authors： Boving TB,Zhang W

更新日期：2004-02-01 00:00:00

abstract：:Surface soil (0-5 cm) samples from 14 sampling sites including rural and urban areas of Dalian, a coastal city in Liaoning Province, China, were collected and analyzed for 84 polychlorinated biphenyls (PCBs). Total 57 PCB congeners were identified and mean concentration of total PCBs among all the sites was 2.8 microg...

journal_title：Chemosphere

authors： Wang DG,Yang M,Jia HL,Zhou L,Li YF

更新日期：2008-08-01 00:00:00

abstract：:A method has been developed and validated in order to assess the occurrence of the alkylphenols tert-octylphenol and the isomers of technical nonylphenol as well as bisphenol A in gasphase and aerosol samples of a remote area. Gasphase samples were adsorbed to XAD2 resin, aerosol samples were taken on glass fiber filt...

journal_title：Chemosphere

authors： Berkner S,Streck G,Herrmann R

更新日期：2004-01-01 00:00:00

abstract：:Physiological responses allow populations to cope with metal contamination and can be involved in the evolution of tolerance under historical metal contamination scenarios. Here we investigate physiological aspects that might be underlying the heritable high tolerance to cadmium (Cd) in two Chironomus riparius populat...

journal_title：Chemosphere

authors： Pedrosa J,Gravato C,Campos D,Cardoso P,Figueira E,Nowak C,Soares AMVM,Barata C,Pestana JLT

更新日期：2017-03-01 00:00:00

abstract：:Microplastic (MP) pollution in soil has been becoming an emerging environmental hot spot, but little is known about the interaction between MPs and chemical contaminants in soil. In this study, batch experiments were performed to study adsorption-desorption behavior and mechanism of triclosan (TCS) on MPs, polyethylen...

journal_title：Chemosphere

authors： Chen X,Gu X,Bao L,Ma S,Mu Y

更新日期：2021-01-01 00:00:00

abstract：:Remediation of polluted groundwater often requires oxygen delivery into subsurface to sustain aerobic bacteria. Air sparging or injection of oxygen containing solutions (e.g., hydrogen peroxide) into the subsurface are common. In this study visible light was delivered into the subsurface using radially emitting optica...

journal_title：Chemosphere

authors： Lanzarini-Lopes M,Delgado AG,Guo Y,Dahlen P,Westerhoff P

更新日期：2018-03-01 00:00:00