Ciliated Protozoa in marine pollution studies. A conspectus.

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：:Many studies have reported that exposure to ambient air pollution has adverse effects on health. However, there are little researches to explore the relationship between ambient air pollution and chronic sinusitis (CS). From January 1 2015 to December 31 2018, a time-series study were carried out to investigate the ac...

journal_title：Ecotoxicology and environmental safety

authors： Lu M,Ding S,Wang J,Liu Y,An Z,Li J,Jiang J,Wu W,Song J

更新日期：2020-10-01 00:00:00

abstract：:Preliminary results of a new study on TCDD environmental persistence at Seveso (Milan, Italy) are presented. For this study, the most contaminated territory, Zone A, was divided into areas to fractionate the available TCDD levels in soil into data sets with reduced value spreads. In addition, various time subsets were...

journal_title：Ecotoxicology and environmental safety

authors： Cerlesi S,Di Domenico A,Ratti S

更新日期：1989-10-01 00:00:00

abstract：:The kinetics of uptake and metabolism of benzo[a]pyrene (BaP) were studied in various tissues of a marine fish, the sea bass (Dicentrarchus labrax), after intragastric administration of pellets containing a 14C-labeled compound. Only 25% of injected radioactivity was detected and it was found only in intestine, gallbl...

journal_title：Ecotoxicology and environmental safety

authors： Lemaire P,Lemaire-Gony S,Berhaut J,Lafaurie M

更新日期：1992-04-01 00:00:00

abstract：:This study characterizes the effects of copper (Cu) on Florida apple snails (Pomacea paludosa) and mosquito fish (Gambusia affinis) using a replicated outdoor microcosm design. Soils used in this study were collected from two Cu-enriched citrus agricultural sites in South Florida (Agler property (AGLR) in St. Lucie Co...

journal_title：Ecotoxicology and environmental safety

authors： Hoang TC,Pryor RL,Rand GM,Frakes RA

更新日期：2011-05-01 00:00:00

abstract：:This study was conducted with the aim of analyzing persistent organic pollutants i.e., PCBs, PBDEs, DPs and OCPs for sediment samples collected from Mehmood Booti Drain, Lahore, Pakistan that receives higher pollution loads from adjacent waste dumping site. Levels of ∑PCBs, ∑PBDEs, ∑DPs and ∑OCPs ranged between 5.9-62...

journal_title：Ecotoxicology and environmental safety

authors： Ali U,Li J,Zhang G,Mahmood A,Jones KC,Malik RN

更新日期：2016-03-01 00:00:00

abstract：:Street dust samples were collected from five different types of land use patterns (busy traffic zone, urban residential area, national highways, industrial area and sensitive area) in a medium sized industrial city Asansol, India. The samples were fractionated into ≤53µm and analyzed for potential toxic elements (PTEs...

journal_title：Ecotoxicology and environmental safety

authors： Gope M,Masto RE,George J,Hoque RR,Balachandran S

更新日期：2017-04-01 00:00:00

abstract：:Perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) have been reported to cause adverse health effects on wildlife as well as humans. Numerous studies demonstrated that PFOA and PFOS could interfere with the transcriptional activation of estrogen receptor α (ERα) by mimicking the function of endogenous ...

journal_title：Ecotoxicology and environmental safety

authors： Cao H,Wang L,Liang Y,Li Z,Feng H,Sun Y,Zhang A,Fu J

更新日期：2019-04-30 00:00:00

abstract：:The extensive industrial application of graphene oxide (GO), has increased its exposure risk to various aquatic organisms and its potential to affect the toxicity of other environmental pollutants. In this study, we investigated the combined toxicity of GO and copper on the freshwater microalga Scenedesmus obliquus, u...

journal_title：Ecotoxicology and environmental safety

authors： Hu C,Hu N,Li X,Zhao Y

更新日期：2016-10-01 00:00:00

abstract：:Polycyclic aromatic hydrocarbons (PAHs) are toxic to both plants and animals. The enhancement of plant tolerance and detoxification capacity is important for the plant-based remediation of PAHs. Therefore, we investigated the effects of 24-epibrassinolide (EBR) on the metabolism of a three-ringed PAH (phenanthrene-PHE...

journal_title：Ecotoxicology and environmental safety

authors： Ahammed GJ,Gao CJ,Ogweno JO,Zhou YH,Xia XJ,Mao WH,Shi K,Yu JQ

更新日期：2012-06-01 00:00:00

abstract：:This review was drawn from the literature describing genotoxic organic compounds in natural water (rivers, lakes, streams) and wastewater, as well as from recent discussions with industrial scientists and environmental regulators. Testing of wastewaters for genotoxicity may become a routine requirement for some indust...

journal_title：Ecotoxicology and environmental safety

authors： Stahl RG Jr

更新日期：1991-08-01 00:00:00

abstract：:Fertilized eggs of zebrafish were exposed under flow-through conditions to several concentrations of the following pesticides: lindane 40, 80, 110, 130, and 150 micrograms/liter; atrazine 300, 1300, and 9100 micrograms/liter; deltamethrin 0.5, 0.8, and 1.2 micrograms/liter. Hatching, abnormalities in development (exte...

journal_title：Ecotoxicology and environmental safety

authors： Görge G,Nagel R

更新日期：1990-12-01 00:00:00

abstract：:Arsenic (As) contamination of soil and water has been considered as a major global environmental issue during last few decades. Among the various methods so far reported for reclamation of As contaminated rhizosphere soil, bioremediation using bacteria has been found to be most promising. An As resistant bacterial iso...

journal_title：Ecotoxicology and environmental safety

authors： Mallick I,Hossain ST,Sinha S,Mukherjee SK

更新日期：2014-09-01 00:00:00

abstract：:Bisphenol A (BPA) is a very versatile industrial chemical. Many reports have associated BPA with several health effects. Some bisphenol alternatives have been introduced to replace BPA in its many applications. However, comprehensive toxicological evaluations for these replacements are still lacking. In this study, we...

journal_title：Ecotoxicology and environmental safety

authors： Yin N,Liang X,Liang S,Liang S,Yang R,Hu B,Cheng Z,Liu S,Dong H,Liu S,Faiola F

更新日期：2019-07-30 00:00:00

abstract：:The dissipation of triforine in the immature and mature fruit periods was investigated under field conditions. Residue levels of triforine in watermelon were determined by gas chromatography with an electron capture detector (GC-ECD). The decline curves of triforine residues in the watermelon corresponded with first-o...

journal_title：Ecotoxicology and environmental safety

authors： Li YM,Li ZH,Huang RL,Wang SY,Zhang ZX

更新日期：2018-07-30 00:00:00

abstract：:The main objective of the present investigation is appraisal of human health hazard based on the intake and dermal contact of fluoride enriched potable groundwater used for rural water supply in a semi-arid region (Shanmuganadhi River basin) of south India. A variance decomposition based Sobol sensitivity method was u...

journal_title：Ecotoxicology and environmental safety

authors： Karunanidhi D,Aravinthasamy P,Kumar D,Subramani T,Roy PD

更新日期：2020-05-01 00:00:00

abstract：:Pesticides are the main environmental factor associated with the etiology of human neurodegenerative disorders such as Parkinson's disease. Our laboratory has previously demonstrated that the treatment of rats with low doses of dimethoate, zineb or glyphosate alone or in combination induces oxidative stress (OS) in li...

journal_title：Ecotoxicology and environmental safety

authors： Astiz M,de Alaniz MJ,Marra CA

更新日期：2009-10-01 00:00:00

abstract：:This study was carried out to investigate the genotoxic and cytotoxic potentials of sublethal concentration (5mg L(-1)) of combined metals including Cd, Cu, Pb and Zn (1.25mg L(-1) of each) on erythrocytes of Nile tilapia, Oreochromis niloticus after exposure for five and seven days; and to evaluate the protective rol...

journal_title：Ecotoxicology and environmental safety

authors： Harabawy AS,Mosleh YY

更新日期：2014-06-01 00:00:00

abstract：:In order to investigate the pollution level and chemical form transformation characteristics of heavy metals, atmospheric fine particles and coarse particles were collected in an urban industrial area of Zhuzhou City in central China during winter and summer. The results indicated that PM2.5 and PM10 all showed simila...

journal_title：Ecotoxicology and environmental safety

authors： Zhang X,Zhang K,Lv W,Liu B,Aikawa M,Wang J

更新日期：2019-09-15 00:00:00

abstract：:The effect of humic acids (HAs) on the toxicity of copper, zinc, and lead was investigated using the photobacterium Vibrio fischeri (Microtox test) as a test organism. The effects of HAs on metal toxicity were evaluated as functions of time and concentration in pure compound solutions. The toxicities of copper and lea...

journal_title：Ecotoxicology and environmental safety

authors： Tsiridis V,Petala M,Samaras P,Hadjispyrou S,Sakellaropoulos G,Kungolos A

更新日期：2006-01-01 00:00:00

abstract：:Long-term exposure to high levels of arsenic has been documented to induce skin and liver damage, affecting hundreds of millions of people. While arsenic-induced skin and liver damage and trace element alterations have been studied, their correlations and risks have not been explained. Based on the above premise, this...

journal_title：Ecotoxicology and environmental safety

authors： Hu Y,Xiao T,Zhang A

更新日期：2021-01-15 00:00:00

abstract：:Aggregation of C60, as an important process governing its mobility and toxicity, has been quantitatively investigated. However, effects of sunlight and agitation intensity on the aggregation behavior of aqu/nC60 produced via extended mixing, have not been clarified. Therefore, in the present study, the aggregation beh...

journal_title：Ecotoxicology and environmental safety

authors： Li X,Ding G,Song G,Zhuang Y,Wang C,Li R,Liu Q

更新日期：2020-04-15 00:00:00

abstract：:The eels' recovery from capture, anoxia, and transport is improved by the dechlorinated filtered aerated tap water temperature increase and increased water salinity. The eels' 6-hr recovery from capture, anoxia, and transport, at 25 degrees C in 50% secondary-treated bleached kraft pulp mill effluent, as plasma lactat...

journal_title：Ecotoxicology and environmental safety

authors： Santos MA,Pacheco M

更新日期：1996-10-01 00:00:00

abstract：:In Chinese Lake Taihu, the algal quantity was significantly larger in summer than late spring (p < 0.01). In summer, compared with the dredged area including neither zoobenthos nor submerged macrophytes, the algal biomass and density were significantly lower in the area filled with the submerged macrophytes. Interesti...

journal_title：Ecotoxicology and environmental safety

authors： Zuo S,Wang H,Gan LD,Shao M

更新日期：2019-10-30 00:00:00

abstract：:Limited information is available on the effects of gallium (Ga) and indium (In) on the growth of paddy rice. The Ga and In are emerging contaminants and widely used in high-tech industries nowadays. Understanding the toxicity and accumulation of Ga and In by rice plants is important for reducing the effect on rice pro...

journal_title：Ecotoxicology and environmental safety

authors： Syu CH,Chien PH,Huang CC,Jiang PY,Juang KW,Lee DY

更新日期：2017-01-01 00:00:00

abstract：:A series of 21 N'-phenyl-N,N-disubstituted ureas was studied for its effects on thylakoidal electron transfer, photophosphorylation, and photosynthetic O2 evolution in class A chloroplasts and leaf fragments. The concentrations of test compounds that produced 50% inhibition of PS II electron transfer and of photosynth...

journal_title：Ecotoxicology and environmental safety

authors： Arnaud L,Taillandier G,Kaouadji M,Ravanel P,Tissut M

更新日期：1994-07-01 00:00:00

abstract：:Ecological risk assessment is defined both in theory and in practice. To do it properly, we need to know what targets we are protecting, but these targets are not always obvious and clearly defined. The pragmatic approach, used most generally in the context of environmental protection legislation, is the risk quotient...

journal_title：Ecotoxicology and environmental safety

authors： Calow P

更新日期：1998-05-01 00:00:00

abstract：:The present article investigates the responses of Hippocampus reidi exposed to crude oil (10mL/L) for time periods that are characteristic of acute (12, 24, 48 and 96h) and subchronic (168 and 336h) and its recovery at 168h, such as to assess H. reidi as a good sentinel species. These responses were examined by genoto...

journal_title：Ecotoxicology and environmental safety

authors： Cariello Delunardo FA,Ferreira da Silva B,Paulino MG,Narciso Fernandes M,Chippari-Gomes AR

更新日期：2013-01-01 00:00:00

abstract：:Bisphenol A (BPA) is widely distributed in the environment and human surroundings and is closely related to the occurrence of many chronic diseases including female infertility. Although BPA-induced granulosa cell apoptosis has been widely reported, the underlying mechanisms remain unknown. In this study, we evaluated...

journal_title：Ecotoxicology and environmental safety

authors： Huang M,Huang M,Li X,Liu S,Fu L,Jiang X,Yang M

更新日期：2021-01-15 00:00:00

abstract：:Radon gas is noble gas formed from the normal radioactive decay series of 238U. Uranium is present in almost all rocks but enriched in silica-rich rocks like granites, gneisses, schists, volcanics, pegmatites, migmatites. The study area extends over metamorphic, volcanic, and clastic sedimentary rocks. Soil radon was ...

journal_title：Ecotoxicology and environmental safety

authors： Aydar E,Diker C

更新日期：2021-01-15 00:00:00