Evaluation of diffusive gradients in thin films for prediction of copper bioaccumulation by yellow lampmussel (Lampsilis cariosa) and fathead minnow (Pimephales promelas).
Sign Up to like & getrecommendations! Published in 2018 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.4108
Abstract: Using a coupled method of diffusive gradients in thin films (DGT) exposure with aquatic organism bioassays, we assessed the use of DGT as a tool for estimating copper (Cu) bioavailability in contaminated waters. The DGT-accumulated… read more here.
Keywords: diffusive gradients; thin films; yellow lampmussel; gradients thin ... See more keywords
The diffusive gradients in thin films (DGT) technique predicts sediment nickel toxicity to the amphipod, Melita plumulosa.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental toxicology and chemistry"
DOI: 10.1002/etc.4971
Abstract: The geographical shift of nickel mining to small island countries of the Southeast Asia and Melanesia region has produced a need to assess the environmental risk associated with increased sediment nickel exposure to benthic estuarine/marine… read more here.
Keywords: nickel; diffusive gradients; thin films; gradients thin ... See more keywords
William Davison (Ed.): Diffusive gradients in thin-films for environmental measurements
Sign Up to like & getrecommendations! Published in 2017 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-016-0178-5
Abstract: Book’s topic The diffusive gradients in thin films (DGT) technique is a passive sampling technique for the measurement of inorganic ion concentrations in water, sediment or soil. Since its initial development in the 1990s, the… read more here.
Keywords: diffusive gradients; thin films; william davison; gradients thin ... See more keywords
Development of cerium oxide-based diffusive gradients in thin films technique for in-situ measurement of dissolved inorganic arsenic in waters.
Sign Up to like & getrecommendations! Published in 2019 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2018.11.023
Abstract: A diffusive gradients in thin films (DGT) method using a new high-capacity cerium oxide (CeO2) binding gel, for the first time, was developed for measuring dissolved inorganic arsenic in freshwater and seawater. The capacities of… read more here.
Keywords: diffusive gradients; thin films; inorganic arsenic; gradients thin ... See more keywords
Combining diffusive gradients in thin films (DGT) and spectroscopic techniques for the determination of phosphorus species in soils.
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DOI: 10.1016/j.aca.2019.01.037
Abstract: A wide range of methods are used to estimate the plant-availability of soil phosphorus (P). Published research has shown that the diffusive gradients in thin films (DGT) technique has a superior correlation to plant-available P… read more here.
Keywords: diffusive gradients; thin films; phosphorus; gradients thin ... See more keywords
Submillimeter-scale heterogeneity of labile phosphorus in sediments characterized by diffusive gradients in thin films and spatial analysis.
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DOI: 10.1016/j.chemosphere.2017.11.178
Abstract: Sediments have a heterogeneous distribution of labile redox-sensitive elements due to a drastic downward transition from oxic to anoxic condition as a result of organic matter degradation. Characterization of the heterogeneous nature of sediments is… read more here.
Keywords: labile phosphorus; diffusive gradients; spatial analysis; thin films ... See more keywords
Study on antimony mobility in a contaminated shallow lake sediment using the diffusive gradients in thin films technique.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.128913
Abstract: Antimony is a priority environmental contaminant. Increasing attention is being paid to the behaviors and mobilities of the various Sb species in the environment. Sb speciation in the environment and the mobilities of Sb species… read more here.
Keywords: diffusive gradients; mobility; sediment; gradients thin ... See more keywords
Desorption kinetics of tetracyclines in soils assessed by diffusive gradients in thin films.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental pollution"
DOI: 10.1016/j.envpol.2019.113394
Abstract: Tetracyclines (TCs) are frequently detected in agricultural soils worldwide, causing a potential threat to crops and human health. In this study, diffusive gradients in thin films technique (DGT) was used to measure the distribution and… read more here.
Keywords: diffusive gradients; thin films; solid phase; gradients thin ... See more keywords
Prediction of selenium uptake by pak choi in several agricultural soils based on diffusive gradients in thin-films technique and single extraction.
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DOI: 10.1016/j.envpol.2019.113414
Abstract: The accurate assessment of soil selenium (Se) bioavailability is crucial for Se biofortification in Se-deficient areas and risk assessment in selenosis areas. However, a universally accepted approach to evaluate Se bioavailability in soil is currently… read more here.
Keywords: technique; diffusive gradients; extraction; bioavailability ... See more keywords
Effect of different amendments on trace metal bioavailability in agricultural soils and metal uptake on lettuce evaluated by Diffusive Gradients in Thin Films
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Technology and Innovation"
DOI: 10.1016/j.eti.2020.101319
Abstract: Abstract In this study, we have investigated the effect of two different organic amendments on trace metal transfer from soils to crops. Agricultural soils were mixed with (i) biochar (BC) at two levels (3% and… read more here.
Keywords: diffusive gradients; thin films; agricultural soils; trace metal ... See more keywords
Mobilization and geochemistry of nutrients in sediment evaluated by diffusive gradients in thin films: Significance for lake management.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2021.112770
Abstract: Investigation of in-situ mobilization of both nitrogen (N) and phosphate (PO43-) in sediment is important for lake management strategy. In this paper, diffusion gradients in thin films (DGT) and DGT induced flux in sediments (DIFS)… read more here.
Keywords: thin films; sediment; lake management; geochemistry ... See more keywords