Renal toxicity of nanoparticles of cadmium sulphide in rat.

abstract：:3D graphene-based materials are promising adsorbents for environmental applications. Furthermore, increasing attention has been paid to the improvement of 3D graphene adsorbents for removing pollutants. In this article, the progress in the modification of 3D graphene materials and their performance for removing pollut...

journal_title：Chemosphere

authors： Lin Y,Tian Y,Sun H,Hagio T

更新日期：2020-12-29 00:00:00

abstract：:Heavy metals such as lead (Pb), mercury (Hg), and cadmium (Cd) were detected in the islands of Yangtze River estuary and Hangzhou bay and their exposure caused potential health risk for the residents. To assess the exposure levels of Pb, Hg, and Cd, the umbilical cord serum samples were collected from 103 mother-newbo...

journal_title：Chemosphere

authors： Tang M,Xu C,Lin N,Liu K,Zhang Y,Yu X,Liu W

更新日期：2016-04-01 00:00:00

abstract：:Maternal exposure to polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), and polychlorinated biphenyls (PCBs) may result in adverse health effects in their children. In Japan in 1968, an accidental human exposure to rice oil contaminated with PCDDs, PCDFs, and PCBs, led to the development...

journal_title：Chemosphere

authors： Tsukimori K,Uchi H,Tokunaga S,Yasukawa F,Chiba T,Kajiwara J,Hirata T,Furue M

更新日期：2013-02-01 00:00:00

abstract：:PM2.5 and PM10 samples were collected in the semi-arid city of Xi'an in Northwest China from November 2016 to November 2017 and analyzed to assess pollution characteristics, sources, health risks, and influencing factors of 6 priority phthalate esters (PAEs). The results showed that the sum of the 6 PAEs (Σ6PAEs) was ...

journal_title：Chemosphere

authors： Ma B,Wang L,Tao W,Liu M,Zhang P,Zhang S,Li X,Lu X

更新日期：2020-03-01 00:00:00

abstract：:To ensure an appropriate management of potential health risks and uncertainties from the release of trace organic chemicals (TOrCs) into the aqueous environment, many countries have evaluated and implemented strategies to manage TOrCs. The aim of this study was to evaluate existing management strategies for TOrCs in d...

journal_title：Chemosphere

authors： Bieber S,Snyder SA,Dagnino S,Rauch-Williams T,Drewes JE

更新日期：2018-03-01 00:00:00

abstract：:Currently used textile dyes are not highly toxic or carcinogenic, but the intense and persistent color of the effluent is problematic. Of the remediation processes investigated, the adsorption process is attractive, and carbonaceous adsorbents (CAs) are ideal for that purpose because of their very high dye-binding cap...

journal_title：Chemosphere

authors： Hassan MM,Carr CM

更新日期：2021-02-01 00:00:00

abstract：:Insects brain as a part of nervous system is the first-line of fast stress response that integrate stress signals to regulate all aspects of insect physiology and behaviour. The cadmium (Cd) bioaccumulation factor (BF), activity of the neurotoxicity biomarker acetylcholinesterase (AChE), dopamine content, expression a...

journal_title：Chemosphere

authors： Perić-Mataruga V,Petković B,Ilijin L,Mrdaković M,Dronjak Čučaković S,Todorović D,Vlahović M

更新日期：2017-10-01 00:00:00

abstract：BACKGROUND:Polychlorinated biphenyls (PCBs) and organochlorine pesticides are common environmental contaminants that have been associated with human health problems. OBJECTIVES:To assess serum concentrations of several organochlorine contaminants in general population living in a city with an ancient agricultural trad...

journal_title：Chemosphere

authors： Amodio E,Turci R,Massenti MF,Di Gaudio F,Minoia C,Vitale F,Firenze A,Calamusa G

更新日期：2012-11-01 00:00:00

abstract：:The effect of two terpenes, carvone and limonene, on the biodegradation of DELOR 103, a commercial mixture of polychlorinated biphenyls (PCBs), by Pseudomonas stutzeri, an isolate from long-term PCB-contaminated soil, was studied in detail. The addition of both carvone and limonene as potential inducers of the dioxyge...

journal_title：Chemosphere

authors： Tandlich R,Brezná B,Dercová K

更新日期：2001-09-01 00:00:00

abstract：:Pesticides enter surface and groundwater by several routes in which partition to sediment contributes to their fate by abiotic (e.g. photolysis, hydrolysis) and biotic processes. Yet, little is known about S-metolachlor (SM) transformation in water-sediment systems. Therefore, a newly developed screening water-sedimen...

journal_title：Chemosphere

authors： Gutowski L,Baginska E,Olsson O,Leder C,Kümmerer K

更新日期：2015-11-01 00:00:00

abstract：:Gross alpha and gross beta activities were determined for 27 different tap water samples collected from Eastern Black Sea region of Turkey. The instrumentation used to count the gross alpha and gross beta activities was a alpha/beta counter of the low background multiple detector type with 10 sample detectors (Berthol...

journal_title：Chemosphere

authors： Damla N,Cevik U,Karahan G,Kobya AI

更新日期：2006-02-01 00:00:00

abstract：:Chlorinated aromatic compounds in (waste) gases can be removed and/or dehalogenated by passing over a bed of activated carbon (AC) in a hydrogen containing atmosphere. Dehalogenation of the model compound chlorobenzene (PhCl) to HCl is complete at 490 degrees C--rather than the approximately 900 degrees C needed for t...

journal_title：Chemosphere

authors： Santoro D,de Jong V,Louw R

更新日期：2003-03-01 00:00:00

abstract：:In humans the main route of exposure to toxic metals is through the diet, and there is therefore a clear need for this source of contamination to be minimized, particularly in food of animal origin. For this purpose, the various sources of toxic metals in livestock farming (which vary depending on the production syste...

journal_title：Chemosphere

authors： López-Alonso M,Rey-Crespo F,Herrero-Latorre C,Miranda M

更新日期：2017-10-01 00:00:00

abstract：:An effective method for removing dimethylsulfoxide (DMSO) from wastewater, based on the mild selective catalytic sulfoxidation with H(2)O(2), is proposed in this study. The catalysts are W-containing layered double hydroxides (LDH), and they were obtained by ionic exchange of the nitrate anions from MAl-LDH precursors...

journal_title：Chemosphere

authors： Maciuca AL,Dumitriu E,Fajula F,Hulea V

更新日期：2007-06-01 00:00:00

abstract：:Here we report a validated technique for quantifying up to 20 specific PCB congeners in 1-2 g samples of whole blood with a detection limit below 1 ng/g (ppb) wet weight. Specimens were analyzed from 14 harbor seals sampled in south San Francisco Bay, California during 1991-1992. Ratios of specific congeners to PCB-15...

journal_title：Chemosphere

authors： Young D,Becerra M,Kopec D,Echols S

更新日期：1998-08-01 00:00:00

abstract：:To investigate the role of microorganisms in the ecology and the nutrient transformation of forest soil, soil property, microbial population, biomass and organic acid content of Spruce soil in Tatachia mountain were determined during January 1997 to November 1999. Soil temperatures were between 5.5 and 15.6 degrees C ...

journal_title：Chemosphere

authors： Yang SS,Fan HY,Yang CK,Lin IC

更新日期：2003-09-01 00:00:00

abstract：:There is growing interest in improving ecological risk assessment exposure estimation, specifically by incorporating dermal exposure. At the same time, there is a growing interest in amphibians and reptiles as receptors in ecological risk assessment, despite generally receiving less research than more traditional rece...

journal_title：Chemosphere

authors： Weir SM,Talent LG,Anderson TA,Salice CJ

更新日期：2016-07-01 00:00:00

abstract：:DTPMP is predominantly utilized as scale inhibitor. We investigated the reaction rates and degradation mechanism of DTPMP with and without addition of Fe2+, Mg2+ and Ca2+ by performing LC/MS and 31P NMR analyses. DTPMP undergoes conversion with and without addition of bivalent metal ions. The initial cleavage of DTPMP...

journal_title：Chemosphere

authors： Kuhn R,Jensch R,Bryant IM,Fischer T,Liebsch S,Martienssen M

更新日期：2018-11-01 00:00:00

abstract：:Ammonia emissions are found in a wide range of facilities such as wastewater treatment plants, composting plants, pig houses, as well as the fertilizer, food and metallurgy industries. Effective management of these emissions is important for minimizing the detrimental effects they can have on health and the environmen...

journal_title：Chemosphere

authors： Morral E,Gabriel D,Dorado AD,Gamisans X

更新日期：2020-10-15 00:00:00

abstract：:Hydroxylated polybrominated diphenyl ethers (OH-PBDEs) and methoxylated polybrominated diphenyl ethers (MeO-PBDEs) are present in the ecosystem of the Baltic Sea. OH-PBDEs are known to be both natural products from marine environments and metabolites of the anthropogenic polybrominated diphenyl ethers (PBDEs), whereas...

journal_title：Chemosphere

authors： Malmvärn A,Zebühr Y,Kautsky L,Bergman K,Asplund L

更新日期：2008-06-01 00:00:00

abstract：:We assessed the biodegradation of a typical oily sludge waste (PB401) in Mexico using several regimes of indigenous microbial consortium and relevant bioremediation strategies in slurry-phase system. Abiotic loss of total petroleum hydrocarbons (TPH) in the PB401 was insignificant, and degradation rates under the vari...

journal_title：Chemosphere

authors： Machín-Ramírez C,Okoh AI,Morales D,Mayolo-Deloisa K,Quintero R,Trejo-Hernández MR

更新日期：2008-01-01 00:00:00

abstract：:Recent studies have showed that particulate substrate has a positive effect on sludge settleability. This study was driven by the question of how the extended filaments disappeared when soluble substrate was switched to particulate substrate. A lab-scale aerobic completely stirred tank reactor was performed and evalua...

journal_title：Chemosphere

authors： Wang B,Zhang L,Peng D,Hou Y,Pei L,Yu L

更新日期：2013-11-01 00:00:00

abstract：:Polybrominated diphenyl ether (PBDE) concentrations in the atmosphere in rapidly developing parts of China have been studied little. In this study, polyurethane foam disk passive air samplers were used to comprehensively investigate PBDE concentrations in the atmosphere of the Yangtze River Delta in different seasons ...

journal_title：Chemosphere

authors： Zhang L,Dong L,Huang Y,Shi S,Yang W,Zhou L

更新日期：2016-05-01 00:00:00

abstract：:Iron stable isotope signatures (δ(56)Fe) in hemolymph (bivalve blood) of the Antarctic bivalve Laternula elliptica were analyzed by Multiple Collector-Inductively Coupled Plasma-Mass Spectrometry (MC-ICP-MS) to test whether the isotopic fingerprint can be tracked back to the predominant sources of the assimilated Fe. ...

journal_title：Chemosphere

authors： Poigner H,Wilhelms-Dick D,Abele D,Staubwasser M,Henkel S

更新日期：2015-09-01 00:00:00

abstract：:The metabolic fate of 2,4-dichlorophenol (DCP) was investigated in six macrophytes representing different life forms. Salvinia natans and Lemna minor were chosen as surface-floating plants, Glyceria maxima and Mentha aquatica as emergent species and Myriophyllum spicatum and Hippuris vulgaris as submerged aquatic plan...

journal_title：Chemosphere

authors： Pascal-Lorber S,Rathahao E,Cravedi JP,Laurent F

更新日期：2004-07-01 00:00:00

abstract：:Pharmaceuticals and personal care products may enter the terrestrial environment through the amendment of agricultural soils with manure or biosolids with potential impacts on beneficial soil microbe populations. The beneficial symbiotic relationship between most plant species and arbuscular mycorrhizal fungi is a pri...

journal_title：Chemosphere

authors： Hillis DG,Antunes P,Sibley PK,Klironomos JN,Solomon KR

更新日期：2008-09-01 00:00:00

abstract：:PCDDs, PCDFs, and dioxin like PCBs (dioxin) surveillance results derived from regular environmental monitoring as well as other dioxin surveys by national and local governmental bodies in Japan were collected and analyzed. Several thousand data for air and soil in fiscal year 2001 (from 01/04/2001 to 31/03/2002) and 2...

journal_title：Chemosphere

authors： Mato Y,Suzuki N,Katatani N,Kadokami K,Nakano T,Nakayama S,Sekii H,Komoto S,Miyake S,Morita M

更新日期：2007-04-01 00:00:00

abstract：:Ionic liquids (ILs) are a fairly new and very promising group of compounds with a vast variety of possible structures and uses. They are considered to be potentially "green", but their impact on the environment tends to be neglected or not studied enough, especially when it comes to terrestrial ecotoxicity, where ther...

journal_title：Chemosphere

authors： Peric B,Sierra J,Martí E,Cruañas R,Garau MA

更新日期：2014-08-01 00:00:00

abstract：:Acute toxicity of 30 offshore E & P (Exploration and Production) chemicals was measured using the three standard test organisms Daphnia magna (freshwater cladoceran), Acartia tonsa (marine copepod) and Skeletonema costatum (marine diatom alga). Test chemicals included 20 water-soluble and 10 (partially) non-soluble pr...

journal_title：Chemosphere

authors： Sverdrup LE,Fürst CS,Weideborg M,Vik EA,Stenersen J

更新日期：2002-01-01 00:00:00

abstract：:Increasing studies have established the toxic effects of BPA on development and reproduction in animals. In present study, we investigated epigenetic effects on the transcription of several ovarian steroidogenic genes in rare minnows Gobiocypris rarus after BPA exposure at 15 μgL-1 for 21, 42 and 63 d. Results showed ...

journal_title：Chemosphere

authors： Liu Y,Wang L,Zhu L,Ran B,Wang Z

更新日期：2020-02-01 00:00:00