Enantioseletive bioaccumulation and metabolization of diniconazole in earthworms (Eiseniafetida) in an artificial soil.

abstract：:Food response preceding and following exposure to Cu concentrations of 0.00, 0.02, and 0.2 mg/L was observed in male and female Cambarus bartonii from an uncontaminated, freshwater lake. The animals were tested in a Y-maze. Control animals demonstrated food localization, and the treated animals, either no localization...

journal_title：Ecotoxicology and environmental safety

authors： Sherba M,Dunham DW,Harvey HH

更新日期：2000-07-01 00:00:00

abstract：:Deltamethrin is a commonly used pyrethroid pesticide. Vitamin E is a antioxidant that plays an important role in protecting cells against toxicity by inactivating free radicals generated following pesticides exposure. Therefore, in the present study, it was evaluated whether deltamethrin induced changes on the fatty a...

journal_title：Ecotoxicology and environmental safety

authors： Cengiz EI,Kan Y,Kizmaz V,Başhan M,Yanar M

更新日期：2012-06-01 00:00:00

abstract：:A biomonitoring technique with terrestrial moss transplants (50 sampling sites in a regular grid) was used in an area of the city of Santa Cruz de Tenerife, close to an oil refinery and to an area of dense road traffic for a period of 2 months. The concentration of metals and metalloids (As, Cd, Hg, Ni, Pb and V) and ...

journal_title：Ecotoxicology and environmental safety

authors： Ares Á,Fernández JÁ,Aboal JR,Carballeira A

更新日期：2011-03-01 00:00:00

abstract：:A trade-off between life history traits in the evolution of insecticide resistance is common in insects because energy acquisition is mainly channeled for detoxification enzyme production. In addition, sublethal exposure to insecticides may have an effect on the physiology and behaviors of surviving insects. Similar t...

journal_title：Ecotoxicology and environmental safety

authors： Feng WB,Bong LJ,Dai SM,Neoh KB

更新日期：2019-06-15 00:00:00

abstract：:Ferric nitrate was employed to modify activated carbon prepared from Iris tectorum during H₃PO₄ activation and ability of prepared activated carbon for removal of tetracycline (TC) was investigated. The properties of the activated carbon samples with or without ferric nitrate, ITAC-Fe and ITAC, were measured by scanni...

journal_title：Ecotoxicology and environmental safety

authors： Li G,Zhang D,Wang M,Huang J,Huang L

更新日期：2013-12-01 00:00:00

abstract：:In order to explore the response and adaptation mechanisms of photosynthesis of the leaves of mulberry (Morus alba L.) seedlings to saline-alkali stress. Photosynthetic activity, and the response of related proteomics of M. alba seedling leaves under NaCl and NaHCO3 stress were studied by using chlorophyll fluorescenc...

journal_title：Ecotoxicology and environmental safety

authors： Hui-Hui Z,Guang-Liang S,Jie-Yu S,Xin L,Ma-Bo L,Liang M,Nan X,Guang-Yu S

更新日期：2019-11-30 00:00:00

abstract：:Eutrophication promotes massive growth of cyanobacteria and algal blooms, which can poison other algae and reduce biodiversity. To investigate the differences in multiple nitrogen (N) sources in eutrophicated water on the emission of volatile organic compounds (VOCs) from cyanobacteria, and their toxic effects on othe...

journal_title：Ecotoxicology and environmental safety

authors： Xu Q,Yang L,Yang W,Bai Y,Hou P,Zhao J,Zhou L,Zuo Z

更新日期：2017-01-01 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：:Fish consumption is known to have several health benefits for humans. However, the accumulation of toxic contaminants, such as PCBs, PBDEs and HBCDs in fish could pose health hazards. These contaminants were measured in tilapia fish species collected from Ghana. Mean levels were PCBs (62 ng/g lw), PBDEs (7.3 ng/g lw) ...

journal_title：Ecotoxicology and environmental safety

authors： Asante KA,Takahashi S,Itai T,Isobe T,Devanathan G,Muto M,Agyakwah SK,Adu-Kumi S,Subramanian A,Tanabe S

更新日期：2013-08-01 00:00:00

abstract：:The polychlorobiphenyl (PCB) composition of pine needles of Pinus uncinata from the Pyrenean high mountains has been investigated. Samples from four altitudes (1750, 1950, 2150, and 2250 m above sea level) were collected in March 2002 and June 2002 in a central area near Lake Redon. The observed concentrations were si...

journal_title：Ecotoxicology and environmental safety

authors： Grimalt JO,van Drooge BL

更新日期：2006-01-01 00:00:00

abstract：:Heavy metals are well known as environmental pollutants with hazardous impacts on human and animal health because of their wide industrial usage. In the present study, the role of Spirulina platensis in reversing the oxidative stress-mediated brain injury elicited by lead acetate exposure was evaluated. In order to ac...

journal_title：Ecotoxicology and environmental safety

authors： Khalil SR,Khalifa HA,Abdel-Motal SM,Mohammed HH,Elewa YHA,Mahmoud HA

更新日期：2018-08-15 00:00:00

abstract：:In this study pillar[5]arene (P5) and a quinoline-functionalized pillar[5]arene (P5-6Q) which is used for detecting radioactive element, gas adsorption and toxic ions were synthesized. These materials were characterized by Nuclear Magnetic Resonance (NMR), Fourier Transform Infrared (FTIR), elemental analysis, melting...

journal_title：Ecotoxicology and environmental safety

authors： Liman R,Kursunlu AN,Ciğerci İH,Ozmen M,Acikbas Y

更新日期：2020-04-01 00:00:00

abstract：:For the bioconcentration of hydrophobic chemicals by fish, relationships have been previously established between uptake rate constants (k1) and the octanol/water partition coefficient (Kow), and also between the clearance rate constant (k2) and Kow. These have been refined and extended on the basis of data for chlori...

journal_title：Ecotoxicology and environmental safety

authors： Connell DW,Hawker DW

更新日期：1988-12-01 00:00:00

abstract：:Pharmaceuticals and personal care products (PPCPs) have emerged as a group of potential environmental contaminants of concern. PPCPs in soil may enter terrestrial food webs via plant uptake. We evaluated uptake of 17α-ethynylestradiol (EE2) and triclosan in bean plants (Phaseolus vulgaris) grown in sand and soil. The ...

journal_title：Ecotoxicology and environmental safety

authors： Karnjanapiboonwong A,Chase DA,Cañas JE,Jackson WA,Maul JD,Morse AN,Anderson TA

更新日期：2011-07-01 00:00:00

abstract：:The influence of tank-mix adjuvants on pesticide toxicity remains largely unknown. Agral 90, a nonylphenol polyethoxylated tank-mix adjuvant, has been used with diquat (bipyridylium herbicide) and fomesafen (diphenyl-ether herbicide) in aquatic indoor microcosms in order to compare the toxicity of the single compounds...

journal_title：Ecotoxicology and environmental safety

authors： Gorzerino C,Quemeneur A,Hillenweck A,Baradat M,Delous G,Ollitrault M,Azam D,Caquet T,Lagadic L

更新日期：2009-03-01 00:00:00

abstract：:The phytotoxicity caused by 500 μM ZnSO4.7H2O and its detoxifying by co-application of 100 μM of MT melatonin (MT) and glutathione (GSH) in 6-week-old safflower plants have been investigated. Reduced biomass production and total chlorophyll content on the one hand and increased content of hydrogen peroxide (H2O2), mal...

journal_title：Ecotoxicology and environmental safety

authors： Goodarzi A,Namdjoyan S,Soorki AA

更新日期：2020-09-15 00:00:00

abstract：:Carex rigescens is an ornamental turfgrass in northern China which has a relatively low maintenance cost and robust tolerance to many adverse environmental conditions, so it could be considered a new material for researching into plant stress resistance. However, suitable reference genes are vacant for obtaining relia...

journal_title：Ecotoxicology and environmental safety

authors： Zhang K,Li M,Cao S,Sun Y,Long R,Kang J,Yan L,Cui H

更新日期：2019-01-30 00:00:00

abstract：:Sulfometuron-methyl is a broad-spectrum herbicide, used throughout Brazil; however, its environmental impacts in biochar (BC) amended soils is not fully understood. Biochar is known to enhance soil quality but can also have undesired effects such as altering the bioavailability and behavior of herbicides. Microbial co...

journal_title：Ecotoxicology and environmental safety

authors： Obregón Alvarez D,Mendes KF,Tosi M,Fonseca de Souza L,Campos Cedano JC,de Souza Falcão NP,Dunfield K,Tsai SM,Tornisielo VL

更新日期：2021-01-01 00:00:00

abstract：:This study explores the potential of Asparagus densiflorus to treat disperse Rubin GFL (RGFL) dye and a real textile effluent in constructed vertical subsurface flow (VSbF) phytoreactor; its field cultivation for soil remediation offers a real green and economic way of environmental management. A. densiflorus decolori...

journal_title：Ecotoxicology and environmental safety

authors： Watharkar AD,Kadam SK,Khandare RV,Kolekar PD,Jeon BH,Jadhav JP,Govindwar SP

更新日期：2018-10-01 00:00:00

abstract：:Environmental pollution is known to adversely affect amphibian reproduction and survival, however, the knowledge of environmental heavy metal pollution on fitness of male amphibian is largely unknown. The present study aimed to explore the variation in fitness of male Bufo raddei, a widespread anuran in northwest Chin...

journal_title：Ecotoxicology and environmental safety

authors： Guo R,Zhang W,Yang Y,Ding J,Yang W,Zhang Y

更新日期：2018-11-30 00:00:00

abstract：:In order to clarify the interaction mechanism between organotin compounds and organisms, the effects of these compounds on the development of a benthonic filter-feeding invertebrate were studied. Embryos of the ascidian Styela plicata were obtained in laboratory by cross-fertilization and their development was followe...

journal_title：Ecotoxicology and environmental safety

authors： Cima F,Ballarin L,Bressa G,Martinucci G,Burighel P

更新日期：1996-11-01 00:00:00

abstract：:Platinum (Pt) occurs at very low levels in parent rock and soils in unpolluted areas, however concentrations of this element in urban areas is steadily increasing. At the levels recorded in urban environments, Pt is not yet phytotoxic, but it already poses a threat to human health, particularly when present in airborn...

journal_title：Ecotoxicology and environmental safety

authors： Gawrońska H,Przybysz A,Szalacha E,Pawlak K,Brama K,Miszczak A,Stankiewicz-Kosyl M,Gawroński SW

更新日期：2018-01-01 00:00:00

abstract：:Microorganisms' role in pesticide degradation has been studied widely. Insitu treatments of effluents containing pesticides such as biological beds (biobeds) are efficient biological systems where biomixture (mixture of substrates) and microorganisms are the keys in pesticide treatment; however, microbial activity has...

journal_title：Ecotoxicology and environmental safety

authors： Góngora-Echeverría VR,García-Escalante R,Rojas-Herrera R,Giácoman-Vallejos G,Ponce-Caballero C

更新日期：2020-09-01 00:00:00

abstract：:Understanding the mechanism(s) of microbial resistance to antimony (Sb) is critical in the bioremediation of Sb polluted environments. Here a novel bacterium (Acinetobacter sp. JH7) isolated from mine tailings decreased the Microtox toxicity of a Sb(III)-containing medium. DNA sequencing and physiological testing were...

journal_title：Ecotoxicology and environmental safety

authors： Gu J,Sunahara G,Duran R,Yao J,Cui Y,Tang C,Li H,Mihucz VG

更新日期：2019-12-30 00:00:00

abstract：:Dicentrarchus labrax (sea bass) were exposed during 0, 4, 8, 16, 24, 48, and 96 h to 0 and 0.1 microM benzo(a)pyrene (B(a)P), an environmental pollutant, and the following biomarkers were measured: (1) liver cytochrome P450 (P450) content and ethoxyresorufin-O-deethylase (EROD) activity as phase I biotransformation pa...

journal_title：Ecotoxicology and environmental safety

authors： Gravato C,Santos MA

更新日期：2003-07-01 00:00:00

abstract：:Microplastics (MPs) are small plastic pieces with size less than 5 mm that have entered and polluted the environment. While many investigations including several critical reviews on MPs in the environment have been conducted, most of them are focused on their occurrences in marine environment. Current understanding on...

journal_title：Ecotoxicology and environmental safety

authors： Wu P,Huang J,Zheng Y,Yang Y,Zhang Y,He F,Chen H,Quan G,Yan J,Li T,Gao B

更新日期：2019-11-30 00:00:00

abstract：:Daphnia magna was used to evaluate the aquatic toxicity of Tl(III) compounds including Tl(III) nitrate, Tl(III) chloride, and Tl(III) acetate. The results clearly show that Tl(III) is extremely toxic to daphnids. The 48-h LC50 values for Tl(III) nitrate, Tl(III) chloride, and Tl(III) acetate are 24, 61, and 203 microg...

journal_title：Ecotoxicology and environmental safety

authors： Lan CH,Lin TS

更新日期：2005-07-01 00:00:00

abstract：:Methyl-triclosan (MTCS) is a dominant transformation product of triclosan (TCS), which has been widely used as an effective antimicrobial ingredient with increasing concentrations in the environment. MTCS shows higher persistence in environment than its parent chemical TCS. The toxic effects of MTCS and toxicological ...

journal_title：Ecotoxicology and environmental safety

authors： Li X,An J,Li H,Qiu X,Wei Y,Shang Y

更新日期：2019-10-30 00:00:00

abstract：:Mercury (Hg) concentrations were determined in human urine and hair samples from Gouxi (GX, n=25) and Laowuchang (LWC, n=18), Tongren, Guizhou, China, to evaluate human exposure from artisanal Hg mining. Geometric means of urinary Hg (U-Hg) were 216 and 560 μg g(-1) Creatinine (μg g(-1) Cr) for artisanal mining worker...

journal_title：Ecotoxicology and environmental safety

authors： Li P,Feng X,Shang L,Qiu G,Meng B,Zhang H,Guo Y,Liang P

更新日期：2011-03-01 00:00:00

abstract：:Rainbow trout (Onchorynchus mykiss) and Japanese medaka (Oryzias latipes) were exposed to the hypolipidemic drug gemfibrozil, a known rodent peroxisome proliferator. Trout were injected (i.p.) daily for 2 weeks at doses of 0, 46, 87, or 152 mg/kg/day. Medaka were exposed to the nominal concentrations of 0, 1.25, 2.5, ...

journal_title：Ecotoxicology and environmental safety

authors： Scarano LJ,Calabrese EJ,Kostecki PT,Baldwin LA,Leonard DA

更新日期：1994-10-01 00:00:00