Co-exposure of graphene oxide with trace elements: Effects on acute ecotoxicity and routine metabolism in Palaemon pandaliformis (shrimp).

abstract：:In this study, the removal of nine emerging organic contaminants was investigated by using anion exchange resins. The selected compounds were carbamazepine, atrazine, simazine, estrone, bisphenol A, methylparaben, ethylparaben, propylparaben and butylparaben. Two different magnetic anionic exchanger resins were tested...

journal_title：Chemosphere

authors： López-Ortiz CM,Sentana-Gadea I,Varó-Galvañ PJ,Maestre-Pérez SE,Prats-Rico D

更新日期：2018-10-01 00:00:00

abstract：:Serum levels of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) among 46 long-term workers at a pulp and paper mill were compared to the levels in 16 community residents who never worked at the mill. Overall, there were no appreciable differences among the three exposure groups (com...

journal_title：Chemosphere

authors： Tepper A,Burt S,Piacitelli L,Patterson DG Jr

更新日期：1997-03-01 00:00:00

abstract：:Due to its longevity, radioisotope 129I is a health concern following potential releases in the environment which raises questions about residence and exposure times relevant for risk assessments. We determined 127I concentrations (as a surrogate for 129I) in a series of French forest soils (i.e. litters, humus and mi...

journal_title：Chemosphere

authors： Roulier M,Coppin F,Bueno M,Nicolas M,Thiry Y,Della Vedova C,Février L,Pannier F,Le Hécho I

更新日期：2019-06-01 00:00:00

abstract：:Enantiomeric fractions (EFs) are used extensively in environmental pollutant research because of the insights on biochemical weathering available from quantifying enantiomeric composition. While this analysis is powerful, it can also be subject to significant error, depending on how chromatographic peaks are integrate...

journal_title：Chemosphere

authors： Asher BJ,D'Agostino LA,Way JD,Wong CS,Harynuk JJ

更新日期：2009-05-01 00:00:00

abstract：:Chinese greenhouse vegetable production can cause eutrophication of fresh waters due to heavy use of fertilizers. To address this, phosphorus (P) leaching was compared between two major greenhouse vegetable soils from Jiangsu Province, Southeast China: clayey and acid-neutral Guli Orthic Anthrosols and sandy and alkal...

journal_title：Chemosphere

authors： Kalkhajeh YK,Huang B,Hu W,Holm PE,Bruun Hansen HC

更新日期：2017-04-01 00:00:00

abstract：:Seasonal variations in physiological and biochemical parameters of the aquatic fern Salvinia minima exposed to different Cr(VI) concentrations were studied. Growth, photosynthetic pigments, soluble carbohydrates, sucrose-related enzymes, lipid peroxidation, phenolics, and Cr accumulation in floating and submerged leav...

journal_title：Chemosphere

authors： Prado C,Rosa M,Pagano E,Hilal M,Prado FE

更新日期：2010-10-01 00:00:00

abstract：:Two commercially important fish species, Nile perch (Lates niloticus) and Nile tilapia (Oreochromis niloticus) belonging to different trophic levels were collected from the Napoleon Gulf and Thurston Bay in Lake Victoria. Polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs) and dioxin-like ...

journal_title：Chemosphere

authors： Ssebugere P,Kiremire BT,Henkelmann B,Bernhöft S,Kasozi GN,Wasswa J,Schramm KW

更新日期：2013-07-01 00:00:00

abstract：:Almost all marine coastal ecosystems possess complex structural and dynamic characteristics, which are influenced by anthropogenic causes and natural processes as well. Revealing the impact of sources and factors controlling the spatial distributions of contaminants within highly polluted areas is a fundamental propae...

journal_title：Chemosphere

authors： Mali M,Dell'Anna MM,Notarnicola M,Damiani L,Mastrorilli P

更新日期：2017-10-01 00:00:00

abstract：:A kinetic model for the decolorization of C.I. Reactive Black 5 by the combination of hydrogen peroxide and UV radiation was developed based on experimental results and known chemical and photochemical reactions. The observed kinetic reaction coefficient was determined and correlated as a function of hydrogen peroxide...

journal_title：Chemosphere

authors： Mohey El-Dein A,Libra JA,Wiesmann U

更新日期：2003-08-01 00:00:00

abstract：:Anthropogenic activity in industrial development has imposed great threats to the environment and wildlife in the form of persistent organic pollutants. Polycyclic aromatic hydrocarbons (PAH) tend to accumulate in vegetation foliage which is the main food source of polyphagous insect species Lymantria dispar L. Origin...

journal_title：Chemosphere

authors： Gavrilović A,Ilijin L,Mrdaković M,Vlahović M,Mrkonja A,Matić D,Perić-Mataruga V

更新日期：2017-07-01 00:00:00

abstract：:The performance of miniaturized microbial fuel cells operating with five different substrates (acetate, lactate, glucose and octanoate) were studied with the aim to identify the reason for its different performance. In all cases, the COD removal rate was about 650 mg COD L-1 d-1. However, the bio-electrochemical perfo...

journal_title：Chemosphere

authors： Mateo S,Cañizares P,Rodrigo MA,Fernandez-Morales FJ

更新日期：2018-09-01 00:00:00

abstract：:A sequential digest was used to examine the speciation of particulate-associated heavy metal pollutants in a holistic approach to the study of the movement of sediment within the urban environment. Sediments were classified according to whether they mainly acted as sources, were mostly transported, or had become depos...

journal_title：Chemosphere

authors： Charlesworth SM,Lees JA

更新日期：1999-08-01 00:00:00

abstract：:Dose-dependent terathogenic effects of an organophosphate insecticide were found during early sea urchin development. This biological assay is low cost, easy to measure, and allows to detect the effects of the exposure of organisms to the active principle at concentrations lower than the acceptable daily intake (ADI) ...

journal_title：Chemosphere

authors： Morale A,Coniglio L,Angelini C,Cimoli G,Bolla A,Alleteo D,Russo P,Falugi C

更新日期：1998-12-01 00:00:00

abstract：:An innovative remediation system of electrokinetic process coupled with permeable reaction barrier (PRB) was proposed for arsenic removal in soil matrix. Batch tests with PRB media of Fe(0) and FeOOH under potential gradient of 2 V cm(-1) for 5d duration were conducted to evaluate the removal mechanisms of arsenic. Ar...

journal_title：Chemosphere

authors： Yuan C,Chiang TS

更新日期：2007-04-01 00:00:00

abstract：:We examined the secondary production of halogenated derivatives of polycyclic aromatic hydrocarbons (PAHs) in surface seawater. Pyrene was selected as the model compound and exposed to UV irradiation in synthetic seawater for various irradiation times. Pyrene underwent rapid photochemical reactions that produced vario...

journal_title：Chemosphere

authors： Sankoda K,Toda I,Sekiguchi K,Nomiyama K,Shinohara R

更新日期：2017-03-01 00:00:00

abstract：:Ambient measurements of PM2.5-bounded polycyclic aromatic hydrocarbons (PAHs), nitro-PAHs (NPAHs), and oxy-PAHs (OPAHs) were conducted during the summer in Jinan, China, an urban site, and at Tuoji island and Mt. Tai, two background locations. 3.5 h and 11.5 h sampling intervals in daytime and nighttime were utilized ...

journal_title：Chemosphere

authors： Zhang J,Yang L,Mellouki A,Chen J,Chen X,Gao Y,Jiang P,Li Y,Yu H,Wang W

更新日期：2018-10-01 00:00:00

abstract：:We determined polychlorinated biphenyls (PCBs) and radionuclide (137)Cs in sediment cores from the Upper Mississippi River (UMR) and the Iowa River, Iowa, at their confluence. Vertical distribution of (137)Cs indicated negligible mixing in the UMR core, while the Iowa River core showed signs of mixing. A clear (137)Cs...

journal_title：Chemosphere

authors： Martinez A,Schnoebelen DJ,Hornbuckle KC

更新日期：2016-02-01 00:00:00

abstract：:Modified zero valent iron (ZVI) is obtained from commercial iron powder co-ground with manganese dioxide (MnO2) in intensive mechanical stress. The result indicates that the modified ZVI is very effective in arsenic sludge stabilization with a declination of arsenic leaching contraction from 72.50 mg/L to 0.62 mg/L, m...

journal_title：Chemosphere

authors： Liang Y,Min X,Chai L,Wang M,Liyang W,Pan Q,Okido M

更新日期：2017-02-01 00:00:00

abstract：:We investigated the capacity of a consortium of ascomycetous strains, Doratomyces nanus, Doratomyces purpureofuscus, Doratomyces verrucisporus, Myceliophthora thermophila, Phoma eupyrena and Thermoascus crustaceus in the mycoremediation of historically contaminated soil and sediment by polychlorinated biphenyls (PCBs)...

journal_title：Chemosphere

authors： Sage L,Périgon S,Faure M,Gaignaire C,Abdelghafour M,Mehu J,Geremia RA,Mouhamadou B

更新日期：2014-09-01 00:00:00

abstract：:To ascertain whether zearalenone (ZEA) could induce intestinal inflammation and investigate its possible mechanism, we investigated inflammatory cytokine release and the activation of the NLRP3 inflammasome after ZEA treatment both in vitro or in vivo. First, intestinal porcine enterocyte cell line (IPEC-J2) cells and...

journal_title：Chemosphere

authors： Fan W,Lv Y,Ren S,Shao M,Shen T,Huang K,Zhou J,Yan L,Song S

更新日期：2018-01-01 00:00:00

abstract：:Polybrominated diphenyl ethers (PBDEs) are flame retardants added to a multitude of products to reduce flammability. PBDEs have been widely detected and quantified in biota and humans in many industrialised countries from the Northern Hemisphere. However data concerning the levels of these compounds in the Australian ...

journal_title：Chemosphere

authors： Toms LM,Harden FA,Symons RK,Burniston D,Fürst P,Müller JF

更新日期：2007-06-01 00:00:00

abstract：:Compound-specific isotope analysis (CSIA) is a promising tool to study the environmental fate of a wide range of contaminants including pesticides. In this study, a novel CSIA method was developed to analyse the stable carbon isotope signatures of widely used chloroacetanilide herbicides. The developed method was appl...

journal_title：Chemosphere

authors： Elsayed OF,Maillard E,Vuilleumier S,Nijenhuis I,Richnow HH,Imfeld G

更新日期：2014-03-01 00:00:00

abstract：:Due to the regulation on bisphenol A (BPA) in several industrialized countries, the demand for other bisphenol analogues (BPs) as substitutes for BPA is growing. Eight BPs were determined in sludge from 40 representative wastewater treatment plants (WWTPs) in Korea. Total concentrations of BPs (ΣBP) in sludge ranged f...

journal_title：Chemosphere

authors： Lee S,Liao C,Song GJ,Ra K,Kannan K,Moon HB

更新日期：2015-01-01 00:00:00

abstract：:Herbicide-polluted soils have posed a threat to the crop growth and agro-product quality and safety. Even worse, the low-content of residue is still appreciable for a long time in subsurface soils. The soil bioelectrochemical remediation system (BERS) provides an inexhaustible electron acceptor to cause in situ indige...

journal_title：Chemosphere

authors： Li X,Li Y,Zhang X,Zhao X,Chen X,Li Y

更新日期：2020-06-01 00:00:00

abstract：:Carbon isotope fractionation was observed during dechlorination of 1,2,3,4-tetrachlorodibenzo-p-dioxin (1,2,3,4-TeCDD) by a mixed culture containing Dehalococcoides ethenogenes strain 195. Fractionation was examined when 1,2,3,4-TeCDD was added as the only chlorinated compound and when 1,2,3,4-TeCDD was added with a k...

journal_title：Chemosphere

authors： Liu F,Cichocka D,Nijenhuis I,Richnow HH,Fennell DE

更新日期：2010-08-01 00:00:00

abstract：:Hydrogen-rich water (HRW) has been widely used in research on plant resistance to Cd. However, the underlying molecular mechanism of HRW in ameliorating cadmium stress in vegetables is largely unknown. In this study, the RNA-sequencing analyses were used to characterize the role of HRW in the alleviation of Cd toxicit...

journal_title：Chemosphere

authors： Wu X,Zhu ZB,Chen JH,Huang YF,Liu ZL,Zou JW,Chen YH,Su NN,Cui J

更新日期：2019-02-01 00:00:00

abstract：:The aim of this study was to validate a multi-trial biomarker approach for the evaluation of toxicological risk due to benzo(alpha)pyrene. Carcinus aestuarii, exposed to increasing concentrations of B(alpha)P in the water, was used as the bioindicator organism. A set of biomarkers were tested in order to: identify bio...

journal_title：Chemosphere

authors： Fossi MC,Casini S,Savelli C,Corbelli C,Franchi E,Mattei N,Sanchez-Hernandez JC,Corsi I,Bamber S,Depledge MH

更新日期：2000-04-01 00:00:00

abstract：:The levels of 16 polycyclic aromatic hydrocarbons (PAHs) were determined in the liver, kidney, gills and muscle tissues of Persian sturgeon (Acipenser persicus; n=16), and Stellate sturgeon (Acipenser stellatus; n=7) collected from coastal waters of the South Caspian Sea from March and April 2011. The distribution and...

journal_title：Chemosphere

authors： Mashroofeh A,Bakhtiari AR,Pourkazemi M

更新日期：2015-02-01 00:00:00

abstract：:Considerable information is available in the literature regarding the uptake of arsenic (As) from contaminated soil and irrigation water by vegetables. However, few studies have investigated As speciation in these crops while a dearth of information is available on As bioavailability following their consumption. In th...

journal_title：Chemosphere

authors： Juhasz AL,Smith E,Weber J,Rees M,Rofe A,Kuchel T,Sansom L,Naidu R

更新日期：2008-05-01 00:00:00

abstract：:Passive sampling is increasingly applied for monitoring neutral hydrophobic compounds (HOC) in various environmental media like water, sediment, air and also soft biota tissue. Passive samplers for HOC are often constructed from permeable polymers like silicone and polyethylene (PE), while also SPMD are often applied....

journal_title：Chemosphere

authors： Smedes F

更新日期：2019-05-01 00:00:00