Anticipating the fate and impact of organic environmental contaminants: a new approach applied to the pharmaceutical furosemide.

abstract：:Remediation of soil pollution is one of the many current environmental challenges. Anthropogenic activity has resulted in the contamination of extended areas of land, the remediation of which is both invasive and expensive by conventional means. Phytoextraction of heavy metals from contaminated soils has the prospect ...

journal_title：Chemosphere

authors： Meers E,Ruttens A,Hopgood M,Lesage E,Tack FM

更新日期：2005-10-01 00:00:00

abstract：:Polybrominated diphenyl ethers are a class of brominated flame retardants that are potential endocrine disruptors. 4-Bromodiphenyl ether (BDE-3) is the most abundant photodegradation product of higher polybrominated diphenyl ethers. However, whether BDE-3 affects Leydig cell development during puberty is still unknown...

journal_title：Chemosphere

authors： Chen X,Dong Y,Tian E,Xie L,Wang G,Li X,Chen X,Chen Y,Lv Y,Ni C,Fang Y,Zhong Y,Ge RS

更新日期：2018-11-01 00:00:00

abstract：:Fomesafen is widely used in agriculture and can be detected in the environment and agricultural products. Research on the developmental toxicity of fomesafen in animals is currently very limited. Here, we used zebrafish as an animal model to evaluate the toxicity of fomesafen in developing aquatic vertebrates and high...

journal_title：Chemosphere

authors： Xu Z,Ni H,Huang Y,Meng Y,Cao Z,Liao X,Zhang S,Guo X,Lu H

更新日期：2020-11-01 00:00:00

abstract：:Polycyclic aromatic hydrocarbons (PAH) are ubiquitous global pollutants. Limited studies suggested that PAH may interfere with thyroid function in animals, but little is known about humans. A population of 480 Chinese males was recruited. Using LC-MS/MS, four urinary metabolites of PAH including 1-hydroxynaphthalene (...

journal_title：Chemosphere

authors： Zhu P,Bian Z,Xia Y,Han Y,Qiao S,Zhao R,Jin N,Wang S,Peng Y,Wang X

更新日期：2009-11-01 00:00:00

abstract：:Toxic sodium cyanate is always present in cyanide-contaminated waste. A new technology for the efficient decomposition of toxic sodium cyanate by hematite was first proposed in this study. The decomposition of sodium cyanate under various atmospheres has been studied. Studies show that sodium cyanate decomposes above ...

journal_title：Chemosphere

authors： Dong K,Xie F,Chang Y,Chen C,Wang W,Lu D,Gu X

更新日期：2020-10-01 00:00:00

abstract：:The effects of five imidazolium ionic liquids with different anions were studied in hydroponically grown wheat seedlings at concentrations of 50, 100, 150, 200, 250, and 300 mg L-1. The results showed that shoots and roots grew shorter and dry weight decreased with increasing concentrations of ionic liquids. Moreover,...

journal_title：Chemosphere

authors： Chen Z,Zhou Q,Guan W,Wang J,Li Y,Yu N,Wei J

更新日期：2018-03-01 00:00:00

abstract：:Naphthols are industrial contaminants occurring widely in soils and waters. Remediation of organic pollutants can be done by chemical oxidation using persulfate. However, most research experiments testing degradation of organic pollutants have been done in ideal conditions, e.g. using a pure compound in pure water, an...

journal_title：Chemosphere

authors： Huang D,Wang T,Zhu K,Zhao S,Shi Y,Ye M,Wang C,Jia H

更新日期：2019-06-01 00:00:00

abstract：:Surfactants can increase the solubility of non-polar compounds, and have been applied in areas such as soil washing and treatment of non-aqueous phase liquids (NAPLs). This investigation explored the feasibility of removing vapor phase polycyclic aromatic hydrocarbon (PAH) from gases using an anionic surfactant. The s...

journal_title：Chemosphere

authors： Huang HL,Lee WM

更新日期：2001-08-01 00:00:00

abstract：:Due to their potential toxicity and odourous nature, the residual organics in municipal solid waste incinerators are recently gaining attention as an important issue of resources recovery apart from their complex mixture of organic counterpart. Studies of the organic fractions in municipal solid waste incinerator resi...

journal_title：Chemosphere

authors： Lin YC,Panchangam SC,Wu CH,Hong PK,Lin CF

更新日期：2011-01-01 00:00:00

abstract：:Once nanoparticles (NPs) contact with the biological fluids, the proteins immediately adsorb onto their surface, forming a layer called protein corona (PC), which bestows the biological identity on NPs. Importantly, the NPs-PC complex is the true identity of NPs in physiological environment. Based on the affinity and ...

journal_title：Chemosphere

authors： Liu N,Tang M,Ding J

更新日期：2020-04-01 00:00:00

abstract：:Al2O3-NaA zeolite composite hollow fiber membranes were successfully fabricated via hydrothermal synthesis by using industrial solid waste coal fly ash and porous Al2O3 hollow fiber supports. The as-synthesized Al2O3-NaA zeolite composite hollow fiber membranes were then characterized by scanning electron microscopy (...

journal_title：Chemosphere

authors： Zhu L,Ji J,Wang S,Xu C,Yang K,Xu M

更新日期：2018-09-01 00:00:00

abstract：:We investigated whether polychlorinated biphenyls (PCBs) and water could be simultaneously removed from river sediment by solvent extraction using liquefied dimethyl ether (DME) as the extractant. DME exists in a gaseous state at normal temperature and pressure and can dissolve organic substances and some amount of wa...

journal_title：Chemosphere

authors： Oshita K,Takaoka M,Kitade S,Takeda N,Kanda H,Makino H,Matsumoto T,Morisawa S

更新日期：2010-02-01 00:00:00

abstract：:Distribution and elimination of petroleum products can be predicted in aerobic wastewater treatment plants (WWTPs) using models such as multimedia fate model SimpleTreat. An advantage of the SimpleTreat model is that it only requires a few basic properties of a chemical in wastewater to calculate partitioning, biodegr...

journal_title：Chemosphere

authors： Thunnissen NW,van de Meent D,Struijs J,Hjort M,Redman AD,Smit MGD,Hendriks AJ,van Zelm R

更新日期：2021-01-01 00:00:00

abstract：:This study aimed to reveal the baseline of natural variations in antibiotic resistance genes (ARGs) in soil without anthropogenic activities over the decades. Nine soil samples with different time of soil formation were taken from the Yancheng Wetland National Nature Reserve, China. ARGs and mobile genetic elements (M...

journal_title：Chemosphere

authors： Tang X,Shen M,Zhang Y,Zhu D,Wang H,Zhao Y,Kang Y

更新日期：2021-03-01 00:00:00

abstract：:In this study, we investigated the impact of intensive aeration pre-treatment on nutrient contents and phytotoxicity of anaerobically digested manure centrate. Activated sludge from conventional wastewater treatment plants was added to reinforce the aeration process. Results show that the addition of activated sludge ...

journal_title：Chemosphere

authors： Luo W,Zhang B,Bi Y,Li G,Sun Q

更新日期：2018-07-01 00:00:00

abstract：:In this work, the prepared mesoporous TiO2 was employed to eliminate the environmental risk induced by the combined pollution (tris-(2-chloroisopropyl) phosphate (TCPP) and Cd2+). The prepared material was characterized by X-ray diffraction (XRD), UV-vis diffuse reflectance spectra (UV-DRS), Raman imaging spectrometer...

journal_title：Chemosphere

authors： Liu H,Yin H,Tang S,Peng H,Yu X,Lu G,Dang Z

更新日期：2021-03-01 00:00:00

abstract：:Environmental pollution caused by human activities in the Yangtze River Basin (YRB), especially nitrogen pollution, has always been a hot topic. High-intensity anthropogenic nitrogen (AN) inputs have undergone some changes on account of environmental management practices in the YRB. We used the latest statistical data...

journal_title：Chemosphere

authors： Cui M,Guo Q,Wei R,Chen T

更新日期：2020-12-22 00:00:00

abstract：:Recent studies indicated that the algal decomposition produces particulate and dissolved organic carbon (DOC), and can enhance denitrification in eutrophic lakes. However, the effects of the living cyanobacteria on nitrogen cycling in eutrophic lakes were still an unknown question. This study explores a new underlying...

journal_title：Chemosphere

authors： Chen X,Huang Y,Chen G,Li P,Shen Y,Davis TW

更新日期：2018-04-01 00:00:00

abstract：:The bioremediation efficiency of petroleum hydrocarbons in natural soil-water systems is regulated by active microbial populations and other system parameters. Relevant factors include the transfer rate of petroleum contaminants from a medium into microorganisms, the partitioning behavior of contaminants from water in...

journal_title：Chemosphere

authors： Chen CH,Liu PG,Whang LM

更新日期：2019-10-01 00:00:00

abstract：:A zeolite-reduced graphene oxide (ZrGO) based composite was synthesized to remove arsenic from water. To make a low-cost adsorbent, zeolite was synthesized using an inexpensive waste material; fly ash, which was further used to produce the ZrGO composite. Fourier transform infrared spectroscopy (FTIR), Scanning electr...

journal_title：Chemosphere

authors： Soni R,Shukla DP

更新日期：2019-03-01 00:00:00

abstract：:Contamination episodes in soils require interventions to attenuate their impact. These actions are often based on the addition of materials to increase contaminant retention in the soil and to dilute the contaminant concentration. Here, non-hazardous wastes (such as sugar foam, fly ash and a material produced by the z...

journal_title：Chemosphere

authors： González-Núñez R,Alba MD,Orta MM,Vidal M,Rigol A

更新日期：2011-11-01 00:00:00

abstract：:Polyfluoroalkyl phosphate surfactants (PAPS) are used on food contact paper to impart oil/grease resistance and have been shown to be able to migrate into food. The biotransformation of the congeners belonging to this class of compounds is considered to be a potential source of perfluorinated carboxylic acids (PFCAs)....

journal_title：Chemosphere

authors： Kubwabo C,Kosarac I,Lalonde K

更新日期：2013-05-01 00:00:00

abstract：:Ballast water managements systems (BWMS) installed on vessels may use active substances to inactivate organisms. This paper provides new insights in the global issue of noxious disinfection by-products (DBP) discharge with ballast water, and the related risk assessment for human health. The GESAMP ballast water workin...

journal_title：Chemosphere

authors： Dock A,Linders J,David M,Gollasch S,David J

更新日期：2019-11-01 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：:Ageing is a common phenomenon during biochar storage and its soil application. In this study, we exposed sludge-derived biochar (SDBC) in the air under 4 °C, 22 °C, and 45 °C for 30-120 d to imitate the ageing process after SDBC production. The aged SDBC was characterized and its sorption capacities for Pb(II), Cr(V) ...

journal_title：Chemosphere

authors： Wang H,Feng M,Zhou F,Huang X,Tsang DCW,Zhang W

更新日期：2017-10-01 00:00:00

abstract：:A facile and effective method has been developed to prepare hierarchical porous carbon nanofibers (PCNFs), carbon nanofibers supported nickel nanoparticles (PCNFs-Ni) and carbon nanofibers encapsulating gold nanoparticles (PCNFs-Au). PCNFs or PCNFs-Au were obtained by embedding metal-organic frameworks (e.g. ZIF-8 or ...

journal_title：Chemosphere

authors： Wang J,Cai C,Zhang Z,Li C,Liu R

更新日期：2020-01-01 00:00:00

abstract：:Perfluorooctane sulfonate (PFOS) is a persistent organic pollutant, which has been detected at significant concentrations in soils at sites used for fire-fighting training operations. Recent ecotoxicological research has mainly focused on earthworms to assess the toxicity of PFOS in soil. However, the inclusion of oth...

journal_title：Chemosphere

authors： Princz J,Jatar M,Lemieux H,Scroggins R

更新日期：2018-10-01 00:00:00

abstract：:Foraging aggregations of east Pacific green sea turtles (Chelonia mydas) inhabit the Seal Beach National Wildlife Refuge (SBNWR) and San Diego Bay (SDB), two habitats in southern California, USA, located near urbanized areas. Both juvenile and adult green turtles forage in these areas and exhibit high site fidelity, w...

journal_title：Chemosphere

authors： Barraza AD,Komoroske LM,Allen C,Eguchi T,Gossett R,Holland E,Lawson DD,LeRoux RA,Long A,Seminoff JA,Lowe CG

更新日期：2019-05-01 00:00:00

abstract：:Dioxins and dioxin-like (DL) compounds are some of the most toxic chemicals being highly persistent in the environment. The toxicological effects of dioxins are mediated via the aryl hydrocarbon receptor (AhR). Compounds of diverse structure and lipophility can bind and activate AhR. The AhR transactivation bioassay i...

journal_title：Chemosphere

authors： Long M,Bonefeld-Jørgensen EC

更新日期：2012-11-01 00:00:00

abstract：:The breast milk concentrations of polybrominated diphenyl ethers (PBDEs; sum of eight congeners: BDE-28, 47, 99, 100, 153, 154, 183 and 209) were determined (by high resolution gas chromatographic high resolution mass spectrometry) in samples from primiparous women collected in 2006 in Tianjin, China. Dietary and life...

journal_title：Chemosphere

authors： Zhu L,Ma B,Li J,Wu Y,Gong J

更新日期：2009-03-01 00:00:00