Assessing the combination of iron sulfate and organic materials as amendment for an arsenic and copper contaminated soil. A chemical and ecotoxicological approach.

abstract：:Salt marsh plants can sequestrate and inherently tolerate high metal concentrations found in salt marsh sediments. This work intended to understand the Halimione portulacoides (L.) Aellen strategies to prevent metal toxicity, by investigating the metal location in different plant organs and in the cell. A sequential e...

journal_title：Chemosphere

authors： Sousa AI,Caçador I,Lillebø AI,Pardal MA

更新日期：2008-01-01 00:00:00

abstract：:Microplastics in the environment are either a product of the fractionation of larger plastic items or a consequence of the release of microbeads, which are ingredients of cosmetics, through wastewater treatment plant (WWTP) effluents. The aim of this study was to estimate the amount of microbeads that may be released ...

journal_title：Chemosphere

authors： Kalčíková G,Alič B,Skalar T,Bundschuh M,Gotvajn AŽ

更新日期：2017-12-01 00:00:00

abstract：:Cd, Cu and Zn were analysed in the organs and tissues of the three scallop species from the Bay of Biscay, the variegated Chlamys varia L., the queen scallop Aequipecten opercularis L. and the common scallop Pecten maximus L. for interspecific comparisons. In P. maximus the greatest concentrations of Cd and Cu were fo...

journal_title：Chemosphere

authors： Bustamante P,Miramand P

更新日期：2004-12-01 00:00:00

abstract：:Mesotrione is a benzoylcyclohexane-1,3-dione herbicide that inhibits 4-hydroxyphenyl pyruvate dioxygenase in target plants. Although it has been used since 2000, only a limited number of degrading microorganisms have been reported. Mesotrione-degrading bacteria were selected among strains isolated from Brazilian aquat...

journal_title：Chemosphere

authors： Pileggi M,Pileggi SA,Olchanheski LR,da Silva PA,Munoz Gonzalez AM,Koskinen WC,Barber B,Sadowsky MJ

更新日期：2012-03-01 00:00:00

abstract：:The US Food and Drug Administration has simultaneously utilized both high-resolution mass spectrometry (HRMS) and quadrupole ion storage tandem mass spectrometry (QISTMS) in the measurement of polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDD/Fs) in 147 food samples collected in 1998 and 1999 in the US. In 1998, 2...

journal_title：Chemosphere

authors： Hayward DG,Holcomb J,Glidden R,Wilson P,Harris M,Spencer V

更新日期：2001-05-01 00:00:00

abstract：:Dichloromethane (DCM) is a toxic volatile compound which is found in the ground waters and wastewaters of the pharmaceutical, chemical, textile, metal-working and petroleum industries. DCM inhibits the growth of aquatic organisms, induces cancer in animals and is potentially carcinogenic for humans. This article aims ...

journal_title：Chemosphere

authors： Shestakova M,Sillanpää M

更新日期：2013-10-01 00:00:00

abstract：:Urban soil areas can be contaminated with potentially dangerous heavy metals (HM), which might have got there by means of the human activity. The aim of the present study was to determine the contamination level of the city park soils and its impact on urban ecosystem. The indices assessing soil contamination such as ...

journal_title：Chemosphere

authors： Brtnický M,Pecina V,Hladký J,Radziemska M,Koudelková Z,Klimánek M,Richtera L,Adamcová D,Elbl J,Galiová MV,Baláková L,Kynický J,Smolíková V,Houška J,Vaverková MD

更新日期：2019-04-01 00:00:00

abstract：:The isomorphous substitution in the structure of phyllosilicate minerals plays an important role in regulating of surface chemical properties. In this work, iron muscovite nanoparticles with various Al species were successfully prepared to explore the structural Fe and Al species on the capture of Cd(II) from solution...

journal_title：Chemosphere

authors： Wu C,Wei X,Liu P,Tan J,Liao C,Wang H,Yin L,Zhou W,Cui HJ

更新日期：2019-07-01 00:00:00

abstract：:Wet deposition and dry deposition samples were collected in an urban/industrialized area of Izmit Bay, North-eastern Marmara Sea, Turkey, from September 2002 to July 2003. The samples were analyzed for sixteen polycyclic aromatic hydrocarbon (PAH) compounds by using HPLC-UV technique. Wet and dry deposition concentrat...

journal_title：Chemosphere

authors： Pekey B,Karakaş D,Ayberk S

更新日期：2007-03-01 00:00:00

abstract：:Individual particles containing Cr and/or Pb and other major components were identified in road dust from a heavily used road (hereinafter 'heavy traffic road dust'), road dust from a residential area and soakaway sediment by electron probe microanalyser to locate their sources and carrier particles. Individual partic...

journal_title：Chemosphere

authors： Murakami M,Nakajima F,Furumai H,Tomiyasu B,Owari M

更新日期：2007-05-01 00:00:00

abstract：:In this study, a facile and effective route to prepare hybrid photocatalysts (paper-TiO2, paper-TiO2-AgBr and paper-AgBr-TiO2) has been reported. The preparation procedure consisted of the direct adsorption of the previously synthesized titania nanoparticles (TiO2 sol) to generate the TiO2 nanosphere and the immersion...

journal_title：Chemosphere

authors： Sboui M,Cortés-Reyes M,Swaminathan M,Alemany LJ

更新日期：2020-10-22 00:00:00

abstract：:Seven typical synthetic musks (SMs) in the samples from the surface water, sediment and fish of the Haihe River were measured. The SM concentrations in the sediment and surface water of the Haihe River were significantly lower than those in the Dagu Drainage River and Chentaizi Drainage River (p<0.05). Along the flow ...

journal_title：Chemosphere

authors： Hu Z,Shi Y,Cai Y

更新日期：2011-09-01 00:00:00

abstract：:Biosorption of heavy metals by bacterial biomass has been the subject of significant research interest in last decades due to its efficiency, relatively low cost and minimal negative effects for the surrounding environment. In this meta-analysis, the biosorption efficiencies of different bacterial strains for Cu(II), ...

journal_title：Chemosphere

authors： Fathollahi A,Khasteganan N,Coupe SJ,Newman AP

更新日期：2020-12-11 00:00:00

abstract：:Total-Hg (T-Hg) and methylmercury (MeHg) concentrations in rice grains were measured to understand the MeHg accumulation process. Rice plants were cultivated in Hg2+-spiked non-contaminated soils in experimental pots at three different places. Although soil MeHg concentrations in the pots changed significantly and ind...

journal_title：Chemosphere

authors： Kodamatani H,Daiba Y,Morisaki S,Ichitani K,Kanzaki R,Tomiyasu T

更新日期：2020-05-01 00:00:00

abstract：:Zinc oxide (ZnO) nanorods were prepared by a directly pyrolysis method and employed as catalyst for perfluorooctanoic acid (PFOA) degradation. Comparative experiments were conducted to discuss the catalytic activity and flexibility of ZnO. After ZnO addition, the best PFOA degradation efficiency (70.5%) was achieved b...

journal_title：Chemosphere

authors： Wu D,Li X,Tang Y,Lu P,Chen W,Xu X,Li L

更新日期：2017-08-01 00:00:00

abstract：:Nutrient enrichment in water bodies, and its detrimental consequences, are a well known and worldwide environmental problem. Agricultural activities are identified as an important source of diffuse losses of phosphate and nitrate because of the leaching out fertilizers from agricultural fields. This study encompasses ...

journal_title：Chemosphere

authors： Lambert N,Van Aken P,Van den Broeck R,Dewil R

更新日期：2021-03-01 00:00:00

abstract：:A system of recirculating channels was used in this study to examine the long-term effects (29d) of environmentally realistic concentrations of the herbicide diuron (from 0.07 to 7 microg L(-1)) on biofilm communities. The autotrophic activity of biofilms was affected by this herbicide, as reflected by a marked decrea...

journal_title：Chemosphere

authors： Ricart M,Barceló D,Geiszinger A,Guasch H,de Alda ML,Romaní AM,Vidal G,Villagrasa M,Sabater S

更新日期：2009-09-01 00:00:00

abstract：:This study evaluated residual congener patterns of dioxin/furan (=PCDD/DF) related to tactical herbicides aerially sprayed over the regions of southern Vietnam through Operation Ranch Hand. The study focused on Cam Chinh (CC) commune, Quang Tri province (an area sprayed with tactical herbicides), and the Cam Phuc (CP)...

journal_title：Chemosphere

authors： Tawara K,Nishijo M,Maruzeni S,Nakagawa H,Kido T,Naganuma R,Suzuki H,Nhu DD,Hung NN,Thom le TH

更新日期：2011-08-01 00:00:00

abstract：:A large number of emerging contaminants (ECs) are known to persist in surface waters, and create pressure on wastewater treatment works (WWTW) for their effective removal. Although a large database for the levels of these pollutants in water systems exist globally, there is still a lack in the correlation of the level...

journal_title：Chemosphere

authors： Archer E,Petrie B,Kasprzyk-Hordern B,Wolfaardt GM

更新日期：2017-05-01 00:00:00

abstract：:This study aimed to classify the possible molecular formulas of precursors for disinfection by-products (DBPs) in raw, coagulated, and chlorinated water samples from the U-Tapao Canal, Songkhla, Thailand. The molecular formulas of DBPs in chlorinated water were investigated. Polyaluminum chloride (PACl) was employed a...

journal_title：Chemosphere

authors： Phatthalung WN,Suttinun O,Phungsai P,Kasuga I,Kurisu F,Furumai H,Musikavong C

更新日期：2021-02-01 00:00:00

abstract：:A pilot study was conducted to assess the performance of a municipal wastewater reclamation plant consisting of a combined coagulation-disk filtration (CC-DF) process, microfiltration (MF) and reverse osmosis (RO) membranes, in terms of the removal of water contaminants and changes in characteristics of effluent organ...

journal_title：Chemosphere

authors： Chon K,Cho J,Kim SJ,Jang A

更新日期：2014-12-01 00:00:00

abstract：:Organophosphorus pesticides are some of the most widely used insecticides in the US, and spray drift may result in human exposures. We investigate sampling methodologies using the polyurethane foam passive air sampling device to measure cumulative monthly airborne concentrations of OP pesticides chlorpyrifos, azinphos...

journal_title：Chemosphere

authors： Armstrong JL,Yost MG,Fenske RA

更新日期：2014-09-01 00:00:00

abstract：:China is the largest chlorinated paraffin (CP) producer in the world. Given that CP production is a major source of short-chain CP (SCCP) pollution in China, the effects of CP production on the environment inside and outside of CP production plants are worth revealing. The concentrations and specific congener group pa...

journal_title：Chemosphere

authors： Wang P,Zhao N,Cui Y,Jiang W,Wang L,Wang Z,Chen X,Jiang L,Ding L

更新日期：2018-11-01 00:00:00

abstract：:In the present study, the macroscopic sorption behaviors and microscopic immobilization mechanisms of Ni(II) at cryptomelane/water interfaces were explored using the combination of batch sorption technique, desorption procedure, theoretical simulation, X-ray diffraction (XRD), Fourier transform infrared spectroscopy (...

journal_title：Chemosphere

authors： Wu C,Chen L,Yang S,Cai Y,Xu L,Wu X,Qin H,Liu Z,Chen L,Wang S

更新日期：2018-11-01 00:00:00

abstract：:Contamination and analytical variation can significantly hinder trace analysis of cyclic methyl volatile siloxanes (cVMS); potentially resulting in the report of false positives at concentrations approaching detection limits. To assess detection and variation associated with trace cVMS analysis in environmental matric...

journal_title：Chemosphere

authors： Warner NA,Kozerski G,Durham J,Koerner M,Gerhards R,Campbell R,McNett DA

更新日期：2013-10-01 00:00:00

abstract：:Metals in atmospheric aerosols play potentially an important role in human health and ocean primary productivity. However, the lack of knowledge about solubility and speciation of metal ions in the particles or after solubilisation in aqueous media (sea or surface waters, cloud or rain droplets, biological fluids) lim...

journal_title：Chemosphere

authors： Tapparo A,Di Marco V,Badocco D,D'Aronco S,Soldà L,Pastore P,Mahon BM,Kalberer M,Giorio C

更新日期：2020-02-01 00:00:00

abstract：:With the increasing impact of the global warming, occurrences of cyanobacterial blooms in aquatic ecosystems are becoming a main worldwide ecological concern. Due to their capacity to produce potential toxic metabolites, interactions between the cyanobacteria, their cyanotoxins and the surrounding freshwater organisms...

journal_title：Chemosphere

authors： Sotton B,Paris A,Le Manach S,Blond A,Duval C,Qiao Q,Catherine A,Combes A,Pichon V,Bernard C,Marie B

更新日期：2019-07-01 00:00:00

abstract：:Increasing anthropogenic pressures in estuaries are responsible for the rise of contaminants in several compartments of these ecosystems. Species that benefit from the nursery services provided by estuaries are exposed to such contaminants (e.g. metals and metalloids). It is therefore relevant to understand if marine ...

journal_title：Chemosphere

authors： Rosa IC,Raimundo J,Lopes VM,Brandão C,Couto A,Santos C,Cabecinhas AS,Cereja R,Calado R,Caetano M,Rosa R

更新日期：2015-09-01 00:00:00

abstract：:In this study, the dibutyl phthalate (DBP) binding properties of a DBP-tolerant bacterium (B. cepacia) were characterized in terms of adsorption kinetics and isotherm. Living and nonliving cells both exhibited rapid removal of DBP, achieving more than 80% of maximum sorption within 30 min of contact and reached the eq...

journal_title：Chemosphere

authors： Luo S,Li L,Chen A,Zeng Q,Xia H,Gu JD

更新日期：2017-07-01 00:00:00

abstract：:Tris (2-chloroethyl) phosphate (TCEP), a substitute for brominated flame retardants (FRs) that have been phased out of use, is frequently detected in aqueous environments. However, previous studies on its endocrine disrupting effects have mainly focused on terrestrial mammals. Here, to comprehensively evaluate the pot...

journal_title：Chemosphere

authors： Wu Y,Su G,Tang S,Liu W,Ma Z,Zheng X,Liu H,Yu H

更新日期：2017-02-01 00:00:00