Simultaneous preconcentration of toxic elements in artificial saliva extract of smokeless tobacco product, mainpuri by cloud point extraction method.

abstract：:Bisphenol A (BPA) is a widely used chemical that has been extensively studied as an endocrine-disrupting chemical (EDC). Other bisphenols sharing close structural features with BPA, are increasingly being used as alternatives, increasing the need to assess associated hazards to the endocrine system. In the present stu...

journal_title：Ecotoxicology and environmental safety

authors： Le Fol V,Aït-Aïssa S,Sonavane M,Porcher JM,Balaguer P,Cravedi JP,Zalko D,Brion F

更新日期：2017-08-01 00:00:00

abstract：:The aim of the present study was to elucidate the seasonal and spatial regularity of the properties of metallothioneins (MT) from the liver and gills of carp Cyprinus carpio L. in rural (R) and industrial (I) sites in Western Ukraine. The MT is represented by two chromatographic forms, the features of which exhibit se...

journal_title：Ecotoxicology and environmental safety

authors： Falfushynska HI,Stoliar OB

更新日期：2009-07-01 00:00:00

abstract：:Regional haze episode has already caused overwhelming public concern. Unraveling the health effects of the representative composition mixtures of atmospheric fine particulate matters (PM2.5) becomes a top priority. In this study, a novel computational solution integrating chemical-induced genomic residual effect predi...

journal_title：Ecotoxicology and environmental safety

authors： Liu X,Zhang H,Pan W,Xue Q,Fu J,Liu G,Zheng M,Zhang A

更新日期：2019-04-15 00:00:00

abstract：:Ionic liquids (ILs), a new solvent class composed solely of ions, have already found their way into numerous chemical and biochemical applications. Due to their unique properties and wide application range, research utilizing this new technology for biotechnological applications is steadily increasing. However, progre...

journal_title：Ecotoxicology and environmental safety

authors： Mester P,Wagner M,Rossmanith P

更新日期：2015-01-01 00:00:00

abstract：:Sulfur mustard (mustard gas) is an alkylating agent used widely against Iranians during the 8-year Iraq-Iran war. This agent causes various late-occurring respiratory, skin and eye complications. A 37-year-old Iranian man exposed to the agent in vapor form 16 years prior to the date of this writing was given a clinica...

journal_title：Ecotoxicology and environmental safety

authors： Emadi SN,Hosseini-Khalili A,Soroush MR,Davoodi SM,Aghamiri SS

更新日期：2008-03-01 00:00:00

abstract：:Cadmium bioaccumulation in tubificid oligochaetes in relation to metal vertical distribution in sediment and bioturbation intensity was studied during a 56-day experiment with a constant contamination source in the overlying water (20 microg L(-1)). The indoor microcosms simulate a two-compartment biotope with three e...

journal_title：Ecotoxicology and environmental safety

authors： Ciutat A,Gerino M,Mesmer-Dudons N,Anschutz P,Boudou A

更新日期：2005-03-01 00:00:00

abstract：:An oil spill into the River Lambro occurred on 23 February 2010 and reached the Po River the following day. Breams captured here on 1 March 2010, along with a sample from a control site, were examined by light and electron microscopy. The main affected organs were skin and gill with slight or no damage to liver, kidne...

journal_title：Ecotoxicology and environmental safety

authors： Giari L,Dezfuli BS,Lanzoni M,Castaldelli G

更新日期：2012-03-01 00:00:00

abstract：:After a long-term toxicity study on Bisphenol A (BPA), the European Union and U.S food and drug administration updating the rules regarding the usage of BPA by extending the prohibition of BPA to include in the production of papers, on February 2018. Therefore, it is essential to establish the trace level BPA detector...

journal_title：Ecotoxicology and environmental safety

authors： Akilarasan M,Kogularasu S,Chen SM,Chen TW,Lin SH

更新日期：2018-10-01 00:00:00

abstract：:The dissipation and residual levels of dimethomorph in pepper and soil under field conditions were determined by gas chromatography with an electron capture detector (GC-ECD). The dissipation rates of dimethomorph were described using first-order kinetics and its half-life ranged from 1.7 to 3.8 days in pepper and 11....

journal_title：Ecotoxicology and environmental safety

authors： Liang H,Li L,Li W,Wu Y,Zhou Z,Liu F

更新日期：2011-07-01 00:00:00

abstract：:Exposure to excessive fluoride has been associated with a number of adverse health outcomes; however, there is a lack of evidence on the relation between fluoride exposure and serum uric acid levels, especially in human populations. The present study examined a potential relationship between fluoride exposure, measure...

journal_title：Ecotoxicology and environmental safety

authors： Wei Y,Zhu J,Wetzstein SA

更新日期：2021-01-15 00:00:00

abstract：:Galena weathering often occurs in nature and releases metal ions during the process. Humic acid (HA), a critical particle of natural organic matter, binds metal ions, thus affecting metal transfer and transformation. In this work, an electrochemical method combined with spectroscopic techniques was adopted to investig...

journal_title：Ecotoxicology and environmental safety

authors： Liu Q,Li H,Jin G,Zheng K,Wang L

更新日期：2018-08-30 00:00:00

abstract：:The uptake of cadmium by cultured vegetative clones of the aquatic fern Marsilea minuta was studied in a static experimental bioassay system as functions of dose and period of exposure. The pathomorphological manifestations of Cd toxicity, as studied by transmission electron microscope, indicated damage to chloroplast...

journal_title：Ecotoxicology and environmental safety

authors： Singh J,Devi S,Chawla G,Gupta M,Viswanathan PN

更新日期：1991-04-01 00:00:00

abstract：:Phytoremediation is an effective way to repair heavy metal contaminated soil and rhizosphere microorganisms play an important role in plant regulation. Nevertheless, little information is known about the variation of microbial metabolic activities and community structure in rhizosphere during phytoremediation. In this...

journal_title：Ecotoxicology and environmental safety

authors： Liu C,Lin H,Li B,Dong Y,Yin T

更新日期：2020-10-01 00:00:00

abstract：:As the first step toward parameterization of a chronic lead (Pb) biotic ligand model (BLM) for Ceriodaphnia dubia, 7-d toxicity tests were performed in waters modified to evaluate the influences of hardness, DOM (as Suwannee River NOM and Aldrich humic acid (HA)), pH (buffered with 4 mM MOPS) and alkalinity on the chr...

journal_title：Ecotoxicology and environmental safety

authors： Mager EM,Brix KV,Gerdes RM,Ryan AC,Grosell M

更新日期：2011-03-01 00:00:00

abstract：:The aim of this research is to synthesize magnetite nanoparticles, using Persicaria bistorta root extract as the reducing agent, and to test its adsorption properties in the treatment of rosewater distillation wastewater. Taking advantage of Taguchi method, effect of synthesis parameters, including molar concentration...

journal_title：Ecotoxicology and environmental safety

authors： Azadi F,Karimi-Jashni A,Zerafat MM

更新日期：2018-12-15 00:00:00

abstract：:Copper and zinc accumulation in macroalgae is a complex issue. While these metals exist as micronutrients and can serve to add nutritional value to the macroalgae when consumed by both plants and animals, elevated levels of the metals can reduce growth or even kill the algae. Many water parameters can influence the to...

journal_title：Ecotoxicology and environmental safety

authors： Geddie AW,Hall SG

更新日期：2019-05-15 00:00:00

abstract：:Subalpine wetland is a mercury (Hg) sensitive ecosystem, but there is poor understanding of Hg behavior in this typical wetland. Here, distribution and speciation of Hg in waters of a subalpine wetland (Dajiuhu) in China were investigated, and an initial model of the Hg geochemical cycle in the wetland was established...

journal_title：Ecotoxicology and environmental safety

authors： Ning Y,Liu J,Huang X,Wang P,Yang S,Bi X,Yang X,Mo J

更新日期：2021-01-15 00:00:00

abstract：:This study examines the adsorption and desorption characteristics of heavy metals in road dust (RD) for the aspect of integrated stormwater management. The chemical fractionations of Cu, Zn, Ni, and Cd were determined by a three-step sequential extraction protocol. Pseudo-first-order and Pseudo-second-order kinetic mo...

journal_title：Ecotoxicology and environmental safety

authors： Zhang J,Wang X,Zhu Y,Huang Z,Yu Z,Bai Y,Fan G,Wang P,Chen H,Su Y,Trujillo-González JM,Hu BX,Krebs P,Hua P

更新日期：2019-07-30 00:00:00

abstract：:In recent years, increasing eutrophication in large freshwater lakes, which are an important drinking water source for cities in China, have been resulted in substantial cyanobacteria blooms that could cause serious taste and odor (T&O) problems. In this investigation, three typical lakes (Songhua Lake, Chaohu Lake an...

journal_title：Ecotoxicology and environmental safety

authors： Zhang R,Qi F,Liu C,Zhang Y,Wang Y,Song Z,Kumirska J,Sun D

更新日期：2019-10-15 00:00:00

abstract：:São Paulo state (Brazil) has one of the most overpopulated coastal zones in South America, where previous studies have already detected sediment and water contamination. However, biological-based monitoring considering signals of xenobiotic exposure and effects are scarce. The present study employed a battery of bioma...

journal_title：Ecotoxicology and environmental safety

authors： Pereira CD,Martin-Díaz ML,Zanette J,Cesar A,Choueri RB,Abessa DM,Catharino MG,Vasconcellos MB,Bainy AC,de Sousa EC,Del Valls TA

更新日期：2011-07-01 00:00:00

abstract：:Decreasing freshwater supply has led to the consideration of treated wastewater as an alternative source for agricultural irrigation. However, the higher content of heavy metals restricts their use in agricultural purposes. In the current study, a set of 181 SSR markers were used to perform association mapping in a st...

journal_title：Ecotoxicology and environmental safety

authors： Abou-Elwafa SF,Amin AEAZ,Shehzad T

更新日期：2019-05-30 00:00:00

abstract：:Air borne uptake of toluene and ethylbenzene by twelve plant species was examined. Of the twelve plant species examined, the highest toluene removal was found in Sansevieria trifasciata, while the ethylbenzene removal from air was with Chlorophytum comosum. Toluene and ethylbenzene can penetrate the plant׳s cuticle. H...

journal_title：Ecotoxicology and environmental safety

authors： Sriprapat W,Suksabye P,Areephak S,Klantup P,Waraha A,Sawattan A,Thiravetyan P

更新日期：2014-04-01 00:00:00

abstract：:Design of experimental (DOE) methodology using Taguchi orthogonal array (OA) was applied to evaluate the influence of eight biotic and abiotic factors (substrate-loading rate, slurry phase pH, slurry phase dissolved oxygen (DO), soil water ratio, temperature, soil microflora load, application of bioaugmentation and hu...

journal_title：Ecotoxicology and environmental safety

authors： Venkata Mohan S,Sirisha K,Sreenivasa Rao R,Sarma PN

更新日期：2007-10-01 00:00:00

abstract：:Due to rapid change in information technology, many consumer electronics become electronic waste which is the fastest-growing pollution problems worldwide. In fact, many discarded electronics with prefabricated micro/nanostructures may provide a good basis to fulfill special needs of other fields, such as tissue engin...

journal_title：Ecotoxicology and environmental safety

authors： Lu JY,Zhu QY,Zhang XX,Zhang FR,Huang WT,Ding XZ,Xia LQ,Luo HQ,Li NB

更新日期：2018-09-30 00:00:00

abstract：:Copper is an essential micronutrient but its excess in the dietary can be toxic. Both copper deficiency and abundance can occur in natural conditions and can lead to pathological dysfunctions. Many of the toxic effects of copper, such as increased lipid peroxidation in cell membranes and DNA damage, are due to its rol...

journal_title：Ecotoxicology and environmental safety

authors： Carotenuto R,Capriello T,Cofone R,Galdiero G,Fogliano C,Ferrandino I

更新日期：2020-01-30 00:00:00

abstract：:The rhizospheric soils of three tested legume crops: broad beans (Vicia faba), beans (Phaseolus vulgaris) and pea (Pisum sativum), and two nonlegume crops: cucumber (Cucumis sativus) and tomato, (Lycopersicon esculentum) contained considerable numbers (the magnitude of 10(5)g(-1) soil) of bacteria with the combined po...

journal_title：Ecotoxicology and environmental safety

authors： Sorkhoh NA,Ali N,Al-Awadhi H,Dashti N,Al-Mailem DM,Eliyas M,Radwan SS

更新日期：2010-11-01 00:00:00

abstract：:Phosphite (Phi), an analog of phosphate (Pi) anion, is emerging as a potential biostimulator, fungicide and insecticide. Here, we reported that Phi also significantly enhanced thermotolerance in potatoes under heat stress. Potato plants with and without Phi pretreatment were exposed to heat stress and their heat toler...

journal_title：Ecotoxicology and environmental safety

authors： Xi Y,Han X,Zhang Z,Joshi J,Borza T,Mohammad Aqa M,Zhang B,Yuan H,Wang-Pruski G

更新日期：2020-03-01 00:00:00

abstract：:Global warming has become an important research topic in different disciplines around the world, especially in the fields of environment quality and food security. As a potential problem in soil environments, cadmium (Cd) contamination of rice under global warming conditions has not been thoroughly investigated. In th...

journal_title：Ecotoxicology and environmental safety

authors： Ge L,Cang L,Ata-Ul-Karim ST,Yang J,Zhou D

更新日期：2019-01-30 00:00:00

abstract：:Mussels Mytilus edulis were sampled at increasing distances from urban effluents in two very different locations, Gijon (northern Spain, Europe, 43 degrees N) and Puerto Madryn (Argentina, South America, 43 degrees S), and from an industry effluent in Puerto Madryn. The micronucleus test was performed on branchial cel...

journal_title：Ecotoxicology and environmental safety

authors： Izquierdo JI,Machado G,Ayllon F,d'Amico VL,Bala LO,Vallarino E,Elias R,Garcia-Vazquez E

更新日期：2003-05-01 00:00:00

abstract：:The influence of ethylenediaminetetraacetic acid (EDTA) and chemical species on arsenic accumulation in aquatic floating macrophyte Spirodela polyrhiza L. (duckweed) was investigated. The uptake of inorganic arsenic species (arsenate; As(V) and arsenite; As(III)) into the plant tissue and their adsorption on iron plaq...

journal_title：Ecotoxicology and environmental safety

authors： Rahman MA,Hasegawa H,Ueda K,Maki T,Rahman MM

更新日期：2008-06-01 00:00:00