Factors controlling transport of graphene oxide nanoparticles in saturated sand columns.

abstract：:The aerial spray prediction model AgDRIFT embodies the computational engine found in the near-wake Lagrangian model AGricultural DISPersal (AGDISP) but with several important features added that improve the speed and accuracy of its predictions. This article summarizes those changes, describes the overall analytical a...

journal_title：Environmental toxicology and chemistry

authors： Teske ME,Bird SL,Esterly DM,Curbishley TB,Ray SL,Perry SG

更新日期：2002-03-01 00:00:00

abstract：:Agriculture-related pollution is among the major causes of global amphibian population declines. The multiple stressors to which amphibians are exposed in the field, such as predation pressure, can make agrochemicals far more deadly than when they act in isolation. Even within a small area, diffuse agricultural pollut...

journal_title：Environmental toxicology and chemistry

authors： Ortiz-Santaliestra ME,Fernández-Benéitez MJ,Lizana M,Marco A

更新日期：2011-06-01 00:00:00

abstract：:Glyphosate is a widely used broad-spectrum postemergent herbicide used for weed control in both agricultural and nonagricultural settings. Spray drift of glyphosate can pose a risk to nontarget terrestrial plants and plant communities outside the intended area of application, but the lack of a well-established predict...

journal_title：Environmental toxicology and chemistry

authors： Cederlund H

更新日期：2017-11-01 00:00:00

abstract：:The effects of point-source and diffuse discharges on resident populations of brown bullhead catfish (Ameiurus nebulosus (LeSueur, 1819)) in the Waikato River (New Zealand) were assessed at sites both upstream and downstream of point-source discharges. At each site, the population parameters, relative abundance, age s...

journal_title：Environmental toxicology and chemistry

authors： West DW,Ling N,Hicks BJ,Tremblay LA,Kim ND,Van den Heuvel MR

更新日期：2006-07-01 00:00:00

abstract：:Aluminum (Al) toxicity to aquatic organisms is strongly affected by water chemistry. Toxicity-modifying factors such as pH, dissolved organic carbon (DOC), hardness, and temperature have a large impact on the bioavailability and toxicity of Al to aquatic organisms. The importance of water chemistry on the bioavailabil...

journal_title：Environmental toxicology and chemistry

authors： Santore RC,Ryan AC,Kroglund F,Rodriguez PH,Stubblefield WA,Cardwell AS,Adams WJ,Nordheim E

更新日期：2018-01-01 00:00:00

abstract：:The rapid development of new technologies such as transcriptomics, proteomics, and metabolomics (Omics) are changing the way ecotoxicology is practiced. The data deluge has begun with genomes of over 65 different aquatic species that are currently being sequenced, and many times that number with at least some level of...

journal_title：Environmental toxicology and chemistry

authors： Garcia-Reyero N,Perkins EJ

更新日期：2011-02-01 00:00:00

abstract：:Currently toxicity data for iron (Fe) in seawater are limited; furthermore, these data are of poor quality as a result of the importance of Fe solubility in test solutions being overlooked. The present study characterized the solubility and lability of Fe(III) in seawater and then examined the effects of Fe(III) on th...

journal_title：Environmental toxicology and chemistry

authors： Leigh-Smith J,Reichelt-Brushett A,Rose AL

更新日期：2018-04-01 00:00:00

abstract：:The present study investigated the impact of nano titanium dioxide (nTiO(2) ) exposure on the cellular structures of the nitrogen-fixing cyanobacteria Anabaena variabilis. Results of the present study showed that nTiO(2) exposure led to observable alteration in various intracellular structures and induced a series of ...

journal_title：Environmental toxicology and chemistry

authors： Cherchi C,Chernenko T,Diem M,Gu AZ

更新日期：2011-04-01 00:00:00

abstract：:The availability of standardized protocols for both organism culture and bioassay with ecologically relevant species is of great concern in ecotoxicology. Acartia tonsa represents an important, often dominant, member of zooplankton communities and meets all the practical criteria suggested for model species. New stand...

journal_title：Environmental toxicology and chemistry

authors： Gorbi G,Invidia M,Savorelli F,Faraponova O,Giacco E,Cigar M,Buttino I,Leoni T,Prato E,Lacchetti I,Sei S

更新日期：2012-09-01 00:00:00

abstract：:Hepatic vitellogenin (VTG) mRNA and plasma protein assays were developed for the Murray rainbowfish (Melanotaenia fluviatilis), a native freshwater fish species in Australia. Adult male Murray rainbowfish were exposed to 17β-estradiol (E2) or 17α-ethynylestradiol (EE2) at 0, 1, 5, 10, 50, or 100 ng/L in a semistatic s...

journal_title：Environmental toxicology and chemistry

authors： Woods M,Kumar A

更新日期：2011-11-01 00:00:00

abstract：:This study presents concurrently sampled ambient air data for a range of polycyclic aromatic hydrocarbons (PAHs) and polychlorinated naphthalenes (PCNs) at the continental scale. This was achieved with a passive air sampling system, by deploying polyurethane foam disks, which were prepared in one laboratory, sealed to...

journal_title：Environmental toxicology and chemistry

authors： Jaward FM,Farrar NJ,Harner T,Sweetman AJ,Jones KC

更新日期：2004-06-01 00:00:00

abstract：:The assessment of chemicals as bioaccumulative in the regulatory process makes use of the bioconcentration factor as a metric. However, this metric does not account for the dietary uptake route and therefore cannot be applied to terrestrial food chains. In recent years, the biomagnification factor (BMF) and the trophi...

journal_title：Environmental toxicology and chemistry

authors： Goss KU,Brown TN,Endo S

更新日期：2013-07-01 00:00:00

abstract：:A study of the ecotoxicity of different short aliphatic protic ionic liquids (PILs) on terrestrial organisms was conducted. Tests performed within the present study include those assessing the effects of PILs on soil microbial functions (carbon and nitrogen mineralization) and terrestrial plants. The results show that...

journal_title：Environmental toxicology and chemistry

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

更新日期：2011-12-01 00:00:00

abstract：:The uptake of Se by the freshwater alga Chlamydomonas reinhardtii and the subsequent transfer to the Asiatic clam Corbicula fluminea was investigated. The objective was to investigate the bioavailability of algal-bound Se for C. fluminea while taking into account Se speciation and bivalve ventilation. First, uptake ra...

journal_title：Environmental toxicology and chemistry

authors： Fournier E,Adam C,Massabuau JC,Garnier-Laplace J

更新日期：2006-10-01 00:00:00

abstract：:The authors used 5 species of periphytic algae to conduct toxicity assays of 20 herbicides. The 5 tested species represent riverine primary producers most likely to be affected by herbicides. A fluorescence microplate toxicity assay was used as an efficient and economical high-throughput assay. Toxicity characteristic...

journal_title：Environmental toxicology and chemistry

authors： Nagai T,Taya K,Yoda I

更新日期：2016-02-01 00:00:00

abstract：:Bisphenol A (BPA) is a ubiquitous chemical in the environment and potentially harmful to plants. However, relevant studies of the effects of BPA on plants are relatively scarce. In the present work, the effects of BPA on the biomass (fresh wt and dry wt), absorptive function (activity and absorptive area), and mineral...

journal_title：Environmental toxicology and chemistry

authors： Nie L,Wang L,Wang Q,Wang S,Zhou Q,Huang X

更新日期：2015-01-01 00:00:00

abstract：:Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) has been widely used as an explosive in munition formulations, resulting in contamination of wildlife habitat on military installations. To estimate health effects for reptilian species, acute, subacute, and subchronic oral toxicity studies were conducted using the Western...

journal_title：Environmental toxicology and chemistry

authors： McFarland CA,Quinn MJ Jr,Bazar MA,Talent LG,Johnson MS

更新日期：2009-05-01 00:00:00

abstract：:Although the introduction of non-native fish species has been shown to alter trophic ecology in aquatic ecosystems, there has been limited research on how invasive species alter methylmercury (MeHg) biomagnification in lacustrine food webs. We sampled surface water and biota from 8 lakes in Quebec, Canada, spanning a ...

journal_title：Environmental toxicology and chemistry

authors： Barst BD,Hudelson K,Lescord GL,Santa-Rios A,Basu N,Crémazy A,Drevnick PE

更新日期：2020-11-01 00:00:00

abstract：:Polycyclic aromatic hydrocarbons (PAHs) and herbicides are important contaminants of world water systems with effects on aquatic organisms. The uptake of naphthalene, anthracene, and chrysene by gills of the bivalve mollusk Elliptio complanata was determined. Additionally, the effects of paraquat, atrazine, alachlor, ...

journal_title：Environmental toxicology and chemistry

authors： Birdsall K,Kukor JJ,Cheney MA

更新日期：2001-02-01 00:00:00

abstract：:Concentrations of polychlorinated biphenyls (PCBs), organochlorine pesticides, and polycyclic aromatic hydrocarbons (PAHs) were measured in gastropods from the Lagoon of Venice, Italy. The visceral coil and the rest of the soft body of organisms (Hexaplex trunculus) sampled at two stations inside the lagoon and three ...

journal_title：Environmental toxicology and chemistry

authors： Maran C,Centanni E,Pellizzato F,Pavoni B

更新日期：2006-02-01 00:00:00

abstract：:Uptake and membrane transport of cadmium (Cd) in roots of the hyperaccumulator Sedum plumbizincicola X.H. Guo et S.B. Zhou ex L.H. Wu was characterized by assessing the impact of various inhibitors and ion channel blockers on Cd accumulation as well as the real-time net Cd2+ flux at the roots with application of the s...

journal_title：Environmental toxicology and chemistry

authors： Li LZ,Tu C,Wu LH,Peijnenburg WJ,Ebbs S,Luo YM

更新日期：2017-04-01 00:00:00

abstract：:Polybrominated diphenyl ethers (PBDEs) are bioaccumulative, persistent organic pollutants used as flame retardants in consumer goods. Concentrations of PBDEs in North American wildlife have been increasing for decades and been shown to have estrogenic effects on sexual development. No studies, however, have examined t...

journal_title：Environmental toxicology and chemistry

authors： Van Schmidt ND,Cary TL,Ortiz-Santaliestra ME,Karasov WH

更新日期：2012-02-01 00:00:00

abstract：:Yeast estrogen screen (YES) has been used since 1996 as a bioassay to quantify activity in wastewater. Here we present a modification of YES to measure estrogenic activity in water. This modification, called yeast estrogen screen no extraction (YESne), is faster and easier than the common method. The modified method c...

journal_title：Environmental toxicology and chemistry

authors： Colosi JC,Kney AD

更新日期：2011-10-01 00:00:00

abstract：:The present study examined how subcellular partitioning of Cd in plants with different strategies to store and detoxify Cd may affect trophic transfer of Cd to the isopod Porcellio dilatatus. The plant species used were Lactuca sativa, a horticultural metal accumulator species; Thlaspi caerulescens, a herbaceous hyper...

journal_title：Environmental toxicology and chemistry

authors： Monteiro MS,Santos C,Soares AM,Mann RM

更新日期：2008-12-01 00:00:00

abstract：:Ammonium nitrate (NH(4)NO(3)) is a common water pollutant associated with many industrial and municipal activities. One solution to reduce exposure of sensitive aquatic systems to nitrogenous compounds is to atomize (atmospherically disperse in fine particles) contaminated water over the Arctic tundra, which will redu...

journal_title：Environmental toxicology and chemistry

authors： Anaka A,Wickstrom M,Siciliano SD

更新日期：2008-08-01 00:00:00

abstract：:There is widespread concern over the presence of Hg in fish consumed by humans. While studies have been focused on determining the Hg concentration in sport fish and some commercial fish, little attention has been directed to canned tuna; it is widely held that concentrations are low. In the present study, the amount ...

journal_title：Environmental toxicology and chemistry

authors： Gerstenberger SL,Martinson A,Kramer JL

更新日期：2010-02-01 00:00:00

abstract：:Development of a terrestrial biotic ligand model (TBLM) for higher plants requires a root-Cu accumulation value that corresponds to the 50% inhibitory concentration (IC50). However, it is not yet known which of the two previously reported Cu-binding ligands on the root is associated with Cu toxicity. The aim of the pr...

journal_title：Environmental toxicology and chemistry

authors： Antunes PM,Hale BA,Ryan AC

更新日期：2007-11-01 00:00:00

abstract：:Increased ionic concentrations are associated with the impairment of benthic invertebrate assemblages. However, the causal nature of that relationship must be demonstrated so that it can be used to derive a benchmark for conductivity. The available evidence is organized in terms of six characteristics of causation: co...

journal_title：Environmental toxicology and chemistry

authors： Cormier SM,Suter GW 2nd,Zheng L,Pond GJ

更新日期：2013-02-01 00:00:00

abstract：:Bis(2-ethylhexyl) tetrabromophthalate (TBPH), a high production volume flame retardant chemical used as a replacement for banned flame retardants, has been detected in media and human and wildlife tissues globally. We describe bioaccumulation and biological effects from dietary exposure of TBPH to an estuarine fish, A...

journal_title：Environmental toxicology and chemistry

authors： Nacci D,Clark B,La Guardia MJ,Miller K,Champlin D,Kirby I,Bertrand A,Jayaraman S

更新日期：2018-09-01 00:00:00

abstract：:The present study investigated the effects of 1,1-dichloro-2,2-bis(p-chlorophenyl)ethylene (DDE) on the thyroid and steroid-metabolizing system in Atlantic salmon (Salmo salar) parr. Fish were exposed to waterborne DDE and thyroxine (T4), both singly and in combination, for 5 d. Thyroid-stimulating hormone (TSHbeta), ...

journal_title：Environmental toxicology and chemistry

authors： Mortensen AS,Arukwe A

更新日期：2006-06-01 00:00:00