Long-term changes in imposex frequency in file dogwinkles, Nucella lima G., and tributyltin concentrations in bay mussels, Mytilus trossulus G.

abstract：:Seven strains that can degrade nitrobenzene at low temperature were isolated from the sediments of a nitrobenzene-polluted river. One of the strains, NB-1, can mineralize 20 mg/L nitrobenzene completely from 2.5 to 35 degrees C with an optimum temperature of 25 degrees C. NB-1 was identified as Pseudomonas putida acco...

journal_title：Bulletin of environmental contamination and toxicology

authors： Li Y,Hu H,Wu Q

更新日期：2007-09-01 00:00:00

abstract：:Emission rates and emission factors of particulate matter and polycyclic aromatic hydrocarbons (PAHs) were determined in the emissions of three prevalent mosquito coil brands available in the market in India, under controlled conditions in an environmental chamber. The emission rates varied between the brands and rang...

journal_title：Bulletin of environmental contamination and toxicology

authors： Dubey J,Banerjee A,Meena RK,Kumari KM,Lakhani A

更新日期：2014-06-01 00:00:00

abstract：:In order to solve environmental problems resulting from ammonia released into the atmosphere, the emission of ammonia contamination from monosodium glutamate (MSG) production was quantitatively observed, and the relationships with relevant influencing factors (ammonium-N, nitrate/nitrite-N and pH) were statistically a...

journal_title：Bulletin of environmental contamination and toxicology

authors： Liu R,Zhou Q

更新日期：2010-09-01 00:00:00

abstract：:Polyethoxylated tallowamine (POEA) is a non-ionic surfactant used in many herbicide formulations to increase the ability of active ingredients to penetrate leaf cuticles. However, it has also been shown to disrupt respiratory membranes in aquatic organisms. In this study, Daphnia magna was used to examine the lethal a...

journal_title：Bulletin of environmental contamination and toxicology

authors： Brausch JM,Beall B,Smith PN

更新日期：2007-06-01 00:00:00

abstract：:Bird feathers have been proven to be reliable indicators of metal exposure originating from contaminated food and polluted environments. The concentrations of 15 essential and non-essential metals were investigated in African penguins (Spheniscus demersus) feathers from a Northwestern Italian zoological facility. Thes...

journal_title：Bulletin of environmental contamination and toxicology

authors： Squadrone S,Abete MC,Brizio P,Pessani D,Favaro L

更新日期：2018-04-01 00:00:00

abstract：:We assessed the effects of carbon dioxide (CO2) and decabromodiphenyl ether (BDE-209, 0, 3 and 30 mg/kg) on rice (Oryza sativa L. cv. Wuyunjing) in field free-air CO2 enrichment system. Rice at elevated (580 ppm) CO2 had increased net photosynthetic rate, intercellular CO2 concentration, shoot biomass, yield and phosp...

journal_title：Bulletin of environmental contamination and toxicology

authors： Mao L,Wang YB,Zhu CW,Yin Y,Guo HY

更新日期：2020-08-01 00:00:00

abstract：:Phyllosilicate nanoparticles play an important role in regulating the biogeochemical processes of Fe(II) and As(III) in paddy soils due to their high mobility and activity. In the present work, two prepared muscovite nanoparticles with different sizes (LNPs and SNPs) were used to investigate the effect of the size of ...

journal_title：Bulletin of environmental contamination and toxicology

authors： Cui HJ,Wang H,Wu C,Wei X,Liao W,Zhou W

更新日期：2020-08-29 00:00:00

abstract：:Rhizobacteria can enhance biomass production and heavy metal tolerance of plants under the stress environment. The aim of this study was to collect soil samples from different industrial sites followed by their heavy metal analysis. After performing the ICP-AES analysis of soil samples from seven different sites, bact...

journal_title：Bulletin of environmental contamination and toxicology

authors： Kumar V,Singh S,Singh J,Upadhyay N

更新日期：2015-06-01 00:00:00

abstract：:Rhesus monkeys were exposed to lead (Pb) acetate under various regimens during the first 12 months of life. At 30 months of age, these animals and unexposed controls were confined to an unfamiliar experimental chamber for one week. Serum cortisol concentration and Pb concentration in whole blood (PbB) were measured pr...

journal_title：Bulletin of environmental contamination and toxicology

authors： Bushnell PJ,Shelton SE,Bowman RE

更新日期：1979-08-01 00:00:00

abstract：:The diets of Indigenous people rely on food and medicinal plants harvested directly from the land and there is increasing concern from Indigenous knowledge holders over changes to the appearance and flavor of wild harvested food and medicinal plants. We collected samples of muskrat root, considered an important medici...

journal_title：Bulletin of environmental contamination and toxicology

authors： Gray MA,Walker EM,Brooks C,deMarsh L

更新日期：2019-02-01 00:00:00

abstract：:In this paper the level of selenium and mercury is analyzed in edible part and liver of Psettodes erumei and Otolithes ruber two commercial fish in Persian Gulf. The average concentration of Hg and Se in edible parts of P. erumei was 0.077 ± 0.062 and 0.044 ± 0.018 (μg g(-1)ww), and in liver was 0.127 ± 0.122 and 0.13...

journal_title：Bulletin of environmental contamination and toxicology

authors： Rezayi M,Esmaeli AS,Valinasab T

更新日期：2011-05-01 00:00:00

abstract：:Propamocarb-hydrochloride is a widely used fungicide around the world. The dissipation of propamocarb-hydrochloride in tomatoes, potatoes and cucumber were evaluated. QuEChERS methodology before quantification using HPLC-DAD was used. Preharvest interval and maximum residue limit were 4 days and 1.0 mg kg(-1) for toma...

journal_title：Bulletin of environmental contamination and toxicology

authors： Abd-Alrahman SH,Almaz MM

更新日期：2012-08-01 00:00:00

abstract：:Mercury, cadmium, and lead concentrations of ashed plants and insects samples were investigated and compared with those of soil to reveal their biogeochemical processes along food chains in Huludao City, Liaoning Province, China. Concentration factors of each fragments of the soil-plant-the herbivorous insect-the carn...

journal_title：Bulletin of environmental contamination and toxicology

authors： Zhang ZS,Lu XG,Wang QC,Zheng DM

更新日期：2009-08-01 00:00:00

abstract：:Microplastics (MP) are ubiquitous in the marine environment and have been shown to alter the behaviour of some species due to potential neurotoxic effect. However, very little is known on the effect of this stressor on behavioural responses of early and more vulnerable life stages. This study explores the effects of p...

journal_title：Bulletin of environmental contamination and toxicology

authors： Jacob H,Gilson A,Lanctôt C,Besson M,Metian M,Lecchini D

更新日期：2019-04-01 00:00:00

abstract：:This study was performed to evaluate the microplastics (MPs) pollution of sediments from River Yongfeng. It was observed that the MPs in sediments were present with contents of 0.5-16.75 mg/kg and abundances of 5-72 items/kg, coupled by variation coefficients of 109% and 91%, respectively, indicating that the distribu...

journal_title：Bulletin of environmental contamination and toxicology

authors： Rao Z,Niu S,Zhan N,Wang X,Song X

更新日期：2020-02-01 00:00:00

abstract：:The Cd, Pb, Mn, Zn, Ni, Co, Fe, Cr and Cu content were determined in various teas available in local markets of Jeddah and Jazan, Saudi Arabia. Concentrations of the trace metals were measured after acid digestion using a flame atomic absorption spectrometer. Validation of the digestion procedure was performed by the ...

journal_title：Bulletin of environmental contamination and toxicology

authors： Al-Othman ZA,Yilmaz E,Sumayli HM,Soylak M

更新日期：2012-12-01 00:00:00

abstract：:The study has demonstrated that anticancer drug 5-fluorouracil causes acute toxicity and interferes with the growth of green microalgae, Scenedesmus vacuolatus. It accumulates in microalgae biomass with bioaccumulation factor of 1.84 × 10(4) and further integrates into the DNA and RNA of microalgae. In addition, the l...

journal_title：Bulletin of environmental contamination and toxicology

authors： Ud-Daula A,Pfister G,Schramm KW

更新日期：2012-04-01 00:00:00

abstract：:The dissipation of cyprodinil under field and greenhouse condition in China was investigated. The pesticide cyprodinil dissipation differed under different cultivate conditions, the half lives were 14.5 and 12.5 days in strawberry and soil, respectively, under the field condition, 5.5 and 6.5 days, respectively, under...

journal_title：Bulletin of environmental contamination and toxicology

authors： Liu C,Wang S,Li L,Ge J,Jiang S,Liu F

更新日期：2011-03-01 00:00:00

abstract：:The pollution of polycyclic aromatic hydrocarbons (PAHs) has been widely used to assess the potential impact of anthropogenic activities on aquatic environments because their occurrence in water is closely tied to urban activities. Many PAHs possess mutagenic and carcinogenic properties (Menzie et al. 1992). PAH distr...

journal_title：Bulletin of environmental contamination and toxicology

authors： Pathiratne KA,De Silva OC,Hehemann D,Atkinson I,Wei R

更新日期：2007-08-01 00:00:00

abstract：:In this paper, the joint effect of 0.5 mmol·L(-1) Cd(2+) and various concentrations (50-400 mg·L(-1)) of the ionic liquid 1-butyl-3-methyl-imidazolium acetate ([C4min][OAc]) on the growth and photosynthetic performance of wheat seedlings in hydroponic culture was investigated. Seedlings grown in presence of Cd(2+) and...

journal_title：Bulletin of environmental contamination and toxicology

authors： Chen Z,Feng Y,Wang Y,Li Y,Liu Q,Xu S,Guan W

更新日期：2015-05-01 00:00:00

abstract：:A green, sensitive and accurate dispersive liquid-liquid microextraction (DLLME) method was used to preconcentrate four selected pesticides in dam lake water samples for determination by gas chromatography-mass spectrometry (GC-MS). Conditions of the DLLME method were comprehensively investigated and optimized accordi...

journal_title：Bulletin of environmental contamination and toxicology

authors： Bodur S,Borahan T,Ates N,Bakırdere S

更新日期：2020-09-01 00:00:00

abstract：:The concentrations of dissolved cadmium, lead, chromium and níquel were determined in surface water column and pore water, collected from the extensive tidal plain at Bahía Blanca estuary, Argentina. Three different polluted areas were selected to study the spatial variation of these metals. The concentration ranges w...

journal_title：Bulletin of environmental contamination and toxicology

authors： Botté SE,Freije RH,Marcovecchio JE

更新日期：2007-10-01 00:00:00

abstract：:The present study provides novel data regarding levels of polychlorinated biphenyls (PCBs) and organochlorine pesticides (DDTs) in muscle tissue of European conger eel (Conger conger) from Ionian Sea (Mediterranean Sea). The mean concentration of PCBs (891 ng g(-1) lipid weight) was higher than those of DDTs (543 ng g...

journal_title：Bulletin of environmental contamination and toxicology

authors： Storelli MM,Perrone VG,Busco VP,Spedicato D,Barone G

更新日期：2012-06-01 00:00:00

abstract：:A soil survey was carried out to determine the levels and sources and concentrations of 16 polycyclic aromatic hydrocarbons in 2 semi-rural terrains in Mexico City (Tlahuac and Milpa Alta) during 2008-2009. PAH determination was made by Soxhlet extraction and chromatographic clean-up with final analysis by gas chromat...

journal_title：Bulletin of environmental contamination and toxicology

authors： Ortiz R,Vega S,Gutiérrez R,Gibson R,Schettino B,Ramirez Mde L

更新日期：2012-03-01 00:00:00

abstract：:We assessed trace elements concentration in European pond turtle (Emys orbicularis) from Brenne Natural Park (France). We sampled road-killed turtles (N = 46) to measure the concentrations of 4 non-essential (Ag, Cd, Hg, and Pb) and 10 essential (As, Co, Cr, Cu, Fe, Mn, Ni, Se, V, and Zn) elements in muscle, skin, liv...

journal_title：Bulletin of environmental contamination and toxicology

authors： Guillot H,Bonnet X,Bustamante P,Churlaud C,Trotignon J,Brischoux F

更新日期：2018-09-01 00:00:00

abstract：:Phthalic acid esters (PAEs) are a group of chemical species, ubiquitously present in the environment and pose a serious risk to humans. In the present study, the average concentrations of PAEs in PM10 (particulate matter ≤ 10 µm) are reported at a densely populated site in Delhi. The average concentration of PAEs was ...

journal_title：Bulletin of environmental contamination and toxicology

authors： Gupta S,Gadi R

更新日期：2018-08-01 00:00:00

abstract：:Field trials were carried out to investigate the dissipation and residue levels of bifenthrin in wheat. After extraction with acetonitrile, the samples were cleaned up by dispersive solid-phase extraction and detected by gas chromatography-mass spectrometry. The half-lives of bifenthrin in wheat seedlings ranged from ...

journal_title：Bulletin of environmental contamination and toxicology

authors： You X,Jiang N,Liu F,Liu C,Wang S

更新日期：2013-02-01 00:00:00

abstract：:Groups of adult male rats were treated with DDT, DDVP or malathion orally for two or three weeks. Body weight and testis weight did not change. FSH and LH levels in serum also remained unchanged, whereas that of testosterone was decreased by DDT. This substance also diminished the concentration of testosterone in the ...

journal_title：Bulletin of environmental contamination and toxicology

authors： Krause W

更新日期：1977-08-01 00:00:00

abstract：:The effect of LC(50) and a sublethal concentration of lead nitrate on the activities of alkaline phosphatase, acid phosphatase, glucose-6-phosphatase, lipase and urease in the kidneys and ovaries of a teleost fish, Channa punctatus has been examined after 96 hr and 30 days respectively. The results show that all the f...

journal_title：Bulletin of environmental contamination and toxicology

authors： Sastry KV,Agrawal MK

更新日期：1979-05-01 00:00:00

abstract：:During the summer of 2015, polycyclic aromatic hydrocarbons (PAHs) in the atmosphere were collected by passive air samplers in typical urban-rural fringe of Wuhan-Ezhou region, Central China. The results showed that 16 kinds of PAHs were ubiquitous with the concentrations of ∑16PAHs from 14.69 to 136.30 ng·m-3 and the...

journal_title：Bulletin of environmental contamination and toxicology

authors： Wu D,Liu H,Wang Z,Zhang J,Zhan C,Liu S,Liu T,Zheng J,Yao R,Cao J

更新日期：2020-01-01 00:00:00