Environmental monitoring and banking of marine pollutants by using common mussels.

abstract：:This study investigates the occurrence of airborne asbestiform fibers released in indoor ambient due to the use of asbestos naturally contaminated water. Some experiments employed a laboratory physical model using an ultrasonic humidifier charged with contaminated groundwater. Other experiments were carried out at ful...

journal_title：Chemosphere

authors： Roccaro P,Vagliasindi FGA

更新日期：2018-07-01 00:00:00

abstract：:Ammonia in gas phase has an unpleasant smell and is hazardous to human health. Though activated carbon has been widely used as a representative adsorbent, it is significantly vulnerable to humidity. In the study, a nonwoven fibrous polypropylene polymer was synthesized using a photo-graft reaction with imidazole follo...

journal_title：Chemosphere

authors： Song MK,Lee BT

更新日期：2019-10-01 00:00:00

abstract：:This paper evaluates the speciation and partitioning of mercury in two Spanish pulverised coal combustion power plants (PP1 and PP2), equipped with wet limestone-based flue gas desulphurisation facilities (FGD) operating with forced oxidation and re-circulation of FGD water streams. These plants are fed with coal (PP1...

journal_title：Chemosphere

authors： Ochoa-González R,Córdoba P,Díaz-Somoano M,Font O,López-Antón MA,Leiva C,Martínez-Tarazona MR,Querol X,Pereira CF,Tomás A,Gómez P,Mesado P

更新日期：2011-10-01 00:00:00

abstract：:A mixture of four tetracyclines; oxytetracycline (OTC), chlortetracycline (CTC), tetracycline (TC), and doxycycline (DC) was applied in fifteen 12000l outdoor microcosms at four treatment levels plus controls each with three replicates (n = 3). The dissipation times of parent compounds were monitored and half-lives (D...

journal_title：Chemosphere

authors： Sanderson H,Ingerslev F,Brain RA,Halling-Sørensen B,Bestari JK,Wilson CJ,Johnson DJ,Solomon KR

更新日期：2005-07-01 00:00:00

abstract：:Chlorinated paraffins (CPs) are high-volume chemicals used in numerous industrial applications. Their quantitative analysis is extremely challenging and this work presents the optimization of an analytical method based on gas chromatography hyphenated with electron capture negative ionization time-of-flight high-resol...

journal_title：Chemosphere

authors： Labadie P,Blasi C,Le Menach K,Geneste E,Babut M,Perceval O,Budzinski H

更新日期：2019-05-01 00:00:00

abstract：:The aim of this study was to compare the immobilisation of metal(loid)s in two differently contaminated soils using micro zerovalent iron (ZVI) and nano zerovalent iron (nZVI) particles. Chromated copper arsenate-contaminated soil contained high amounts of As, Cu, Cr, and Zn, whereas mining-contaminated soil contained...

journal_title：Chemosphere

authors： Danila V,Kumpiene J,Kasiuliene A,Vasarevičius S

更新日期：2020-06-01 00:00:00

abstract：:Phthalocyanines (Pcs, colored macromolecular compounds with the ability to generate singlet oxygen) represent a promising group of photosensitizers due to their intense absorption in the red and UV portion of the spectrum which leads to their excitation. In order to characterize possible toxic effects associated with ...

journal_title：Chemosphere

authors： Jančula D,Maršálek B,Babica P

更新日期：2013-10-01 00:00:00

abstract：:In this study the black worm Lumbriculus variegatus was tested for suitability as biomonitor for moderately contaminated sediments. The response capacity of the biotransformation system phase II enzyme glutathione-S-transferase (GST) and the oxidative defense enzyme catalase (CAT) to contaminated sediment and atrazine...

journal_title：Chemosphere

authors： Contardo-Jara V,Wiegand C

更新日期：2008-02-01 00:00:00

abstract：:This study focuses on the effects of organic loading rate (OLR) on the removal of N,N-Dimethylformamide(DMF), m-Cresol (MC) and isopropyl alcohol (IPA) by a pilot-scale anaerobic membrane bioreactor (AnMBR) for treating chemical synthesis-based antibiotic solvent wastewater at period of improved influent COD concentra...

journal_title：Chemosphere

authors： Chen Z,Su H,Hu D,Jia F,Li Z,Cui Y,Ran C,Wang X,Xu J,Xiao T,Li X,Wang H

更新日期：2018-05-01 00:00:00

abstract：:Oxidative degradation of Alizarin Red S (ARS) in aqueous solutions by using electro-Fenton was studied. At first, effect of operating parameters such as current density, aeration rate and initial pH on the degradation of ARS were studied by using UV-vis spectrum, respectively. Then, under the optimal operating conditi...

journal_title：Chemosphere

authors： Lai B,Zhou Y,Wang J,Yang Z,Chen Z

更新日期：2013-11-01 00:00:00

abstract：:The presence of iron(III) has long been recognized as a difficulty when ultraviolet absorbance measurements of dissolved organic matter are desired. This interference was studied in water samples of diverse origins and properties, and a procedure is discussed which uses hydroxylamine to reduce up to 10 mg L(-1) (0.18 ...

journal_title：Chemosphere

authors： Doane TA,Horwáth WR

更新日期：2010-03-01 00:00:00

abstract：:The accumulation of the platinum group elements (PGEs), Pd, Pt, Rh, and other heavy metals (Cd, Cr, Cu, Mn, Ni, Pb, Zn) in the wood mouse Apodemus sylvaticus was investigated in relation to environmental availability, comparing levels in the commonly used target tissues, the liver and kidney, to hair responses. In par...

journal_title：Chemosphere

authors： Marcheselli M,Sala L,Mauri M

更新日期：2010-09-01 00:00:00

abstract：:A central composite design (CCD) was employed to investigate the effects of organic matter (OM) content and soil pH on the reproduction, and chronic toxicity (28-d EC(50-reproduction)) of cadmium for Paronychiurus kimi after 28days exposure in a standard artificial soil. Two statistical models were developed, one desc...

journal_title：Chemosphere

authors： Son J,Shin KI,Cho K

更新日期：2009-11-01 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：:Fish play an important role as a primary eco-toxicity test organism in environmental hazard assessment. Toxicity data of native species are often sought for use in the derivation of water quality criteria (WQC). The Chinese medaka, Oryzias sinensis, is an endemic species of China. The acute toxicity of 6 chemicals on ...

journal_title：Chemosphere

authors： Cui L,Fan M,Belanger S,Li J,Wang X,Fan B,Li W,Gao X,Chen J,Liu Z

更新日期：2020-12-01 00:00:00

abstract：:Parasitoids acting as biocontrol agents provide farmers with valuable ecosystem services, but are sensitive to insecticides applied against pests. Besides lethal effects of insecticides, sublethal effects observed among survivors may further influence parasitoids' performance. However, information on sublethal effects...

journal_title：Chemosphere

authors： Teder T,Knapp M

更新日期：2019-01-01 00:00:00

abstract：:Laboratory experiments were conducted to determine environmental variables that affect the affinities and persistence of the nerve agent O-ethyl S-(2-diisopropylaminoethyl) methylphosphonothiolate (VX) at dilute concentrations in environmental matrices. Quantitative analyses of VX and its degradation products were per...

journal_title：Chemosphere

authors： Love AH,Vance AL,Reynolds JG,Davisson ML

更新日期：2004-12-01 00:00:00

abstract：:Quinestrol is synthetic estrogen used in contraceptive and hormone replacement therapy and occasionally for treating breast cancer and prostate cancer. It can make its way into the environment through sewage discharge and waste disposal produced by human excretions. In this study, the photodegradation kinetics of quin...

journal_title：Chemosphere

authors： Tang T,Qian K,Shi T,Wang F,Li P,Li J,Cao Y

更新日期：2012-11-01 00:00:00

abstract：:Chemically prepared activated carbon material derived from palm flower was used as adsorbent for removal of Amido Black dye in aqueous solution. Batch adsorption studies were performed for the removal of Amido Black 10B (AB10B), a di-azo acid dye from aqueous solutions by varying the parameters like initial solution p...

journal_title：Chemosphere

authors： Nethaji S,Sivasamy A

更新日期：2011-03-01 00:00:00

abstract：:MutS homolog 6 (MSH6) is the major mismatch contacting component of the MSH2-MSH6 heterodimeric complex (MutSα) that mediates DNA mismatch repair (MMR) of simple mispairs and small insertion-deletion loops in eukaryotes. This study examined the potential of cadmium (Cd) to disturb the gene expression of MSH6 in verteb...

journal_title：Chemosphere

authors： Hsu T,Tsai HT,Huang KM,Luan MC,Hsieh CR

更新日期：2010-10-01 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：:We evaluate copper tolerance and accumulation in Vitis vinifera ssp. sylvestris in populations from a copper contaminated site and an uncontaminated site, and in the grapevine rootstock "41B", investigating the effects of copper (0-23 mM) on growth, photosynthetic performance and mineral nutrient content. The highest ...

journal_title：Chemosphere

authors： Cambrollé J,García JL,Figueroa ME,Cantos M

更新日期：2015-02-01 00:00:00

abstract：:A simple and relatively fast approach for developing a solid phase extraction has been described and used for determination of trace quantities of some heavy and transition metal ions with sodium dodecyl sulfate (SDS)-coated poly vinyl chloride (PVC) modified with bis(2-hydroxyacetophenone)-1,4-butanediimine (BHABDI) ...

journal_title：Chemosphere

authors： Marahel F,Ghaedi M,Shokrollahi A,Montazerozohori M,Davoodi S

更新日期：2009-01-01 00:00:00

abstract：:Pseudomonas fluorescens SM1 isolate was found to be resistant to some major water pollutants namely Cd2+, Cr6+, Cu2+, Ni2+, Pb2+, BHC, 2,4-D, mancozeb and phenols up to a concentration four times to the normal levels occurring in the highly pollulated regions. Curing experiment brought about the loss of one or more re...

journal_title：Chemosphere

authors： Wasi S,Jeelani G,Ahmad M

更新日期：2008-04-01 00:00:00

abstract：:Toxic substances such as heavy metals or persistent organic pollutants raise global environmental concerns. Thus, diverse water decontamination approaches using nano-adsorbents and/or photocatalysts based on nanotechnology are being developed. Particularly, many studies have examined the removal of organic and inorgan...

journal_title：Chemosphere

authors： Park CM,Kim YM,Kim KH,Wang D,Su C,Yoon Y

更新日期：2019-04-01 00:00:00

abstract：:The predictive accuracy of using the one-dimensional advection-dispersion equation to evaluate the fate and transport of solute in a soil column is usually dependent on the proper determination of chemical retardation factors. Typically, the distribution coefficient (Kd) obtained by fitting the linear sorption isother...

journal_title：Chemosphere

authors： Chang CM,Wang MK,Chang TW,Lin C,Chen YR

更新日期：2001-06-01 00:00:00

abstract：:In this paper mechanochemistry has been studied in view of possible application to detoxification of expired pharmaceuticals. The experiments have been carried out with a commercial medication containing ibuprofen ((RS)-2-(4-(2-methylpropyl)phenyl)propanoic acid) which has been submitted to prolonged milling up to 40h...

journal_title：Chemosphere

authors： Andini S,Bolognese A,Formisano D,Manfra M,Montagnaro F,Santoro L

更新日期：2012-07-01 00:00:00

abstract：:Emissions data have been obtained from a waste propellant incinerator. The incinerator is a dual fixed hearth, controlled air incinerator equipped with acid gas and particulate scrubbing. "Puffing" has been evident in this waste propellant incinerator by spikes in the CO concentration. Transient puffs of organics may ...

journal_title：Chemosphere

authors： Hart JR

更新日期：2001-02-01 00:00:00

abstract：:A sequential fractionation method proposed by Jiang and Gu (1989) distinguished three types of calcium phosphates (Ca-P) according to their different plant availabilities. Three extractants, NaHCO3, NH4Ac, and H2SO4 were used to extract Ca2-P, Ca8-P, and Ca10-P types, respectively, from soil. This sequential fractiona...

journal_title：Chemosphere

authors： Audette Y,O'Halloran IP,Evans LJ,Voroney RP

更新日期：2016-06-01 00:00:00

abstract：:The potential use of three Laminaceae species (Lavandula dentata, Rosmarinus officinalis and Thymus vulgaris) for the phytostabilisation of a trace elements contaminated (acid) soil has been evaluated. These species were grown in mine tailing soil unamended (TS) and amended with calcium carbonate and pig manure (ATS),...

journal_title：Chemosphere

authors： Parra A,Zornoza R,Conesa E,Gómez-López MD,Faz A

更新日期：2014-10-01 00:00:00