Ela 1.0--a framework for life-cycle impact assessment developed by the Fraunhofer-Gesellschaft. Part A: The conceptual framework.

abstract：:The effect of the pesticide glyphosate (GPS) on adsorption processes of copper onto three soils of different characteristics has been studied. Cu adsorption decreases in general with increasing GPS concentration in solution, due principally to the lower equilibrium pHs, although this is not the only variable affecting...

journal_title：Chemosphere

authors： Morillo E,Undabeytia T,Maqueda C,Ramos A

更新日期：2002-05-01 00:00:00

abstract：:Fish samples purchased from Japanese markets were analyzed for Dechlorane Plus (DP)(syn-, anti-), polybrominated diphenyl ether (PBDE), and hexabromocyclododecane (HBCD)(α, γ). Twenty fish were analyzed using gas chromatography-mass spectrometry for DP and PBDE, and using liquid chromatography-tandem mass spectrometry...

journal_title：Chemosphere

authors： Kakimoto K,Nagayoshi H,Yoshida J,Akutsu K,Konishi Y,Toriba A,Hayakawa K

更新日期：2012-10-01 00:00:00

abstract：:Naphthenic acids (NAs), a class of structurally diverse carboxylic acids with often complex ring structures and large aliphatic tail groups, are important by-products of many petrochemical processes including the oil sands mining activity of Northern Alberta. While it is evident that NAs have both acute and chronic ha...

journal_title：Chemosphere

authors： Johnston CU,Clothier LN,Quesnel DM,Gieg LM,Chua G,Hermann PM,Wildering WC

更新日期：2017-02-01 00:00:00

abstract：:The levels and bioaccumulation of organochlorine pesticides (OCPs) and heavy metals were studied in muscle and liver of three fish species, with two trophic levels, from Lake Awassa, Ethiopia. DDTs were the predominant organic pollutant in all species with a maximum level of 73.28 ng g(-1) wet weight (ww). p,p'-DDE wa...

journal_title：Chemosphere

authors： Yohannes YB,Ikenaka Y,Nakayama SM,Saengtienchai A,Watanabe K,Ishizuka M

更新日期：2013-05-01 00:00:00

abstract：:Polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs) in the sea-surface microlayer (SML) and sub-surface water (SSW) were analyzed in and around Kaohsiung Harbor. The results confirm SML enrichments for PAHs, but PCBs less significantly, since PAHs are still produced while PCBs had banned years...

journal_title：Chemosphere

authors： Huang YJ,Lin BS,Lee CL,Brimblecombe P

更新日期：2020-04-01 00:00:00

abstract：:This study evaluated the long-term dissolved organic matter (DOM), phosphorus and nitrogen removal performance of a commercially available conventional anion exchange resin (AER) from actual secondary effluent (SE) in a sewage treatment plant based on a pilot-scale operation (2.2 m(3) d(-1), 185 cycles, 37,000 bed vol...

journal_title：Chemosphere

authors： Sun J,Li X,Quan Y,Yin Y,Zheng S

更新日期：2015-10-01 00:00:00

abstract：:In this study, axenic cultures of sulfate-reducing (SRB) and nitrate-reducing (NRB) bacteria were examined for their ability to methylate inorganic tin and to methylate or dealkylate butyltin compounds. Environmentally relevant concentrations of natural abundance tributyltin (TBT) and 116Sn-enriched inorganic tin were...

journal_title：Chemosphere

authors： Bridou R,Rodriguez-Gonzalez P,Stoichev T,Amouroux D,Monperrus M,Navarro P,Tessier E,Guyoneaud R

更新日期：2018-10-01 00:00:00

abstract：:As a broad-spectrum preservative, toxic o-phenylphenol (OPP) was frequently detected in aquatic environments. In this study, N-doped mesoporous carbon was prepared by a hard template method using different nitrogen precursors and carbonization temperatures (i.e., 700, 850 and 1000 °C), and was used to activate peroxym...

journal_title：Chemosphere

authors： Hou J,Yang S,Wan H,Fu H,Qu X,Xu Z,Zheng S

更新日期：2018-04-01 00:00:00

abstract：:The abundances of total and metabolically active populations of Candidatus Microthrix and Fungi were evaluated by quantitative PCR (qPCR) and retrotranscribed qPCR of ribosomal molecular markers in three different full-scale wastewater treatment plants (WWTPs), in absence of bulking/foaming episodes. Significant diffe...

journal_title：Chemosphere

authors： Maza-Márquez P,Castellano-Hinojosa A,González-Martínez A,Juárez-Jiménez B,González-López J,Rodelas B

更新日期：2019-10-01 00:00:00

abstract：:The content of phthalate esters (PAEs) was investigated in 36 vegetable fields with plastic film mulching in Shandong Peninsula, East China. Soils at depths of 0-10 cm, 10-20 cm, and 20-40 cm were collected, and 16 PAEs were analyzed by gas chromatography-mass spectrometry. PAEs were detected in all the analyzed sampl...

journal_title：Chemosphere

authors： Li K,Ma D,Wu J,Chai C,Shi Y

更新日期：2016-12-01 00:00:00

abstract：:The investigation of object-by-attribute matrices is very common in statistics and data analysis with the aim of uncovering every possible relationship among objects and/or attributes. Formal Concept Analysis (FCA) is a method, which stems directly from partial order and lattice theory, which provides an efficient too...

journal_title：Chemosphere

authors： Annoni P,Brüggemann R

更新日期：2008-02-01 00:00:00

abstract：:Dissolved organic matter (DOM) interacts very strongly with mercury, affecting its speciation, solubility, mobility, and toxicity in the aquatic environment. Strong binding of mercury by DOM is attributed to coordination of mercury at reduced sulfur sites within the organic matter, which are present at concentrations ...

journal_title：Chemosphere

authors： Ravichandran M

更新日期：2004-04-01 00:00:00

abstract：:Through agricultural soil fertilization using organic manure, antibiotic residues can accumulate in the environment. In order to assess the risks of environmental pollution by veterinary drugs, monitoring of manure for antibiotic residues is necessary. As manure is a complex matrix, extraction of antibiotics proved to...

journal_title：Chemosphere

authors： Jansen LJM,van de Schans MGM,de Boer D,Bongers IEA,Schmitt H,Hoeksma P,Berendsen BJA

更新日期：2019-06-01 00:00:00

abstract：:In Washington State, half of all pesticide-related illnesses in agriculture result from drift, the off-target movement of pesticides. Of these, a significant proportion involve workers on another farm and orchard airblast applications. We compared the spray drift exposure reduction potential of two modern tower spraye...

journal_title：Chemosphere

authors： Blanco MN,Fenske RA,Kasner EJ,Yost MG,Seto E,Austin E

更新日期：2019-05-01 00:00:00

abstract：:Arsenic (V) uptake from groundwater by using Vallisneria gigantea plants was studied using batch experiments. Reflectance and fluorescence of intact plants were investigated and changes in photophysical properties following arsenic absorption were reported. Good correlations have been found between arsenic concentrati...

journal_title：Chemosphere

authors： Iriel A,Lagorio MG,Fernández Cirelli A

更新日期：2015-11-01 00:00:00

abstract：:The addition of different functional groups to ionic liquid anions or cations to synthesize task-specific ionic liquids (TSILs) according to specific needs has become a research hotspot. However, there are few studies on the toxicity of TSILs. We selected zebrafish (Danio rerio) to assess the toxicity of three TSILs 1...

journal_title：Chemosphere

authors： Li W,Zhu L,Du Z,Li B,Wang J,Wang J,Zhang C,Zhu L

更新日期：2020-06-01 00:00:00

abstract：:The degree of contamination and toxicity in sediment from four Spanish ports (Cádiz, Huelva, Pasajes and Bilbao) was assessed in the present study. Two marine invertebrate species, the shore crab Carcinus maenas and the clam Ruditapes philippinarum, were exposed to the different sediments under laboratory conditions f...

journal_title：Chemosphere

authors： Martín-Díaz ML,Jiménez-Tenorio N,Sales D,Delvalls TA

更新日期：2008-05-01 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：:The present study investigated polychlorinated biphenyls (PCBs) and hydroxylated metabolites of PCBs (OH-PCBs) in blood from three porpoise species: finless porpoises (Neophocaena phocaenoides), harbor porpoises (Phocoena phocoena), and Dall's porpoises (Phocoenoides dalli). The porpoises were found stranded or were b...

journal_title：Chemosphere

authors： Ochiai M,Nomiyama K,Isobe T,Mizukawa H,Yamada TK,Tajima Y,Matsuishi T,Amano M,Tanabe S

更新日期：2013-08-01 00:00:00

abstract：:Maximum utilization of the full solar spectrum has been considered as a holy grail in the field of photocatalysis and has emerged important in the recent years, as the world needs to move towards renewable energy sources and also to maintain environmental health. In the search for a sustainable solution, we have come ...

journal_title：Chemosphere

authors： Jain A,Kumar A,Kaur H,Krishnan V

更新日期：2021-03-01 00:00:00

abstract：:The present study tested whether the presence of potentially toxic elements (PTEs) (Cd, Cr, Cu, Pb, Hg and Ni), commonly found in wastewaters, interferes with the ability of macroalgae (Ulva intestinalis, Ulva lactuca, Fucus spiralis, Fucus vesiculosus, Gracilaria sp. and Osmundea pinnatifida) to remove rare earth ele...

journal_title：Chemosphere

authors： Costa M,Henriques B,Pinto J,Fabre E,Dias M,Soares J,Carvalho L,Vale C,Pinheiro-Torres J,Pereira E

更新日期：2020-08-01 00:00:00

abstract：:In this communication we report on a genetically engineered bacterium that reacts by light emission to the presence of 4-chlorobenzoic acid. To construct this strain, DNA fragment (1.7 kb) upstream from the 4-chlorobenzoic acid dehalogenase (fcb) operon of Arthrobacter SU was fused to Vibriofischeri luxCDABE genes. An...

journal_title：Chemosphere

authors： Rozen Y,Nejidat A,Gartemann KH,Belkin H

更新日期：1999-02-01 00:00:00

abstract：:Color removal from biologically pre-treated molasses wastewater by means of chemical oxidation with ozone has been investigated. Batch experiments have been performed in order to analyze the influence of ozone dosage and reaction time on color removal, molecular weight distribution and decolorization kinetics. Dependi...

journal_title：Chemosphere

authors： Peña M,Coca M,González G,Rioja R,García MT

更新日期：2003-06-01 00:00:00

abstract：:Solar disinfection (SODIS) of Escherichia coli suspensions in low-density polyethylene bag reactors was investigated as a low-cost disinfection method suitable for application in developing countries. The efficiency of a range of SODIS reactor configurations was examined (single skin (SS), double skin, black-backed si...

journal_title：Chemosphere

authors： Dunlop PS,Ciavola M,Rizzo L,Byrne JA

更新日期：2011-11-01 00:00:00

abstract：:Although the etiology of ovarian cancer is not clear, certain factors are implicated in this disease, such as ovulation, gonadotropic and steroid hormones, growth factors, cytokines, environmental agents, etc. Epidemiological studies have proven environmental exposure to pesticides with an increased risk of Epithelial...

journal_title：Chemosphere

authors： Shah HK,Sharma T,Banerjee BD

更新日期：2020-05-01 00:00:00

abstract：:The objective of this study was to ascertain the cytotoxic, genotoxic and mutagenic potential of sewage sludge using Allium cepa bioassay. Solubilized and crude sludge from two sewage treatment stations (STSs), herein named JM and M, were tested. In addition, sanitized, crude and solubilized sludge were also analyzed ...

journal_title：Chemosphere

authors： Corrêa Martins MN,de Souza VV,da Silva Souza T

更新日期：2016-04-01 00:00:00

abstract：:An advanced oxidation treatment, UV/H2O2, was applied to an azo dye, Hispamin Black CA, widely used in the Peruvian textile industry. Rates of color removal and degradation of the dye have been evaluated. A strongly absorbing solution was completely decolorized after 35 min of treatment, and after 60 min an 82% reduct...

journal_title：Chemosphere

authors： Cisneros RL,Espinoza AG,Litter MI

更新日期：2002-07-01 00:00:00

abstract：:In this work, a novel carbon-based hydrotalcite-like compounds materials (LDO-SBCs) were prepared by coupling layered double hydroxides (LDHs) conditioning and pyrolytic carbonization, and characterized by X-ray diffraction (XRD), Thermogravimetric Analyzer (TGA), X-ray photoelectron spectroscopy (XPS) and Brunner-Emm...

journal_title：Chemosphere

authors： Zhang W,Dong T,Cheng H,Wu H,Wu C,Hu A,Wang D

更新日期：2020-12-30 00:00:00

abstract：:Environmental catalysis also can refer to catalytic technologies for reducing emission of environmentally unacceptable compounds. Catalytic decomposition also is one of the cost-effective technologies to solve the troublesome volatile organic compounds. This study treated methyl isobutyl ketone (MIBK) by a commercial ...

journal_title：Chemosphere

authors： Tseng TK,Chu H,Ko TH,Chaung LK

更新日期：2005-10-01 00:00:00

abstract：:In this study, an analytical method was optimized for the determination of bisphenol-A (BPA), triclosan (TCS) and 4-n-nonylphenol (4n-NP), environmental contaminants with potential endocrine disruptive activities, in human tissues. The method consisted of a liquid extraction step, derivatization with pentafluorobenzoy...

journal_title：Chemosphere

authors： Geens T,Neels H,Covaci A

更新日期：2012-05-01 00:00:00