Matches in SemOpenAlex for { <https://semopenalex.org/work/W1994207968> ?p ?o ?g. }
- W1994207968 endingPage "3371" @default.
- W1994207968 startingPage "3355" @default.
- W1994207968 abstract "In order to evaluate thermodynamic speciation calculations inherent in biotic ligand models, the speciation of dissolved Cd, Cu, Pb, and Zn in aquatic systems influenced by historical mining activities is examined using equilibrium computer models and the diffusive gradients in thin films (DGT) technique. Several metal/organic-matter complexation models, including WHAM VI, NICA-Donnan, and Stockholm Humic model (SHM), are used in combination with inorganic speciation models to calculate the thermodynamic speciation of dissolved metals and concentrations of metal associated with biotic ligands (e.g., fish gills). Maximum dynamic metal concentrations, determined from total dissolved metal concentrations and thermodynamic speciation calculations, are compared with labile metal concentrations measured by DGT to assess which metal/organic-matter complexation model best describes metal speciation and, thereby, biotic ligand speciation, in the studied systems. Results indicate that the choice of model that defines metal/organic-matter interactions does not affect calculated concentrations of Cd and Zn associated with biotic ligands for geochemical conditions in the study area, whereas concentrations of Cu and Pb associated with biotic ligands depend on whether the speciation calculations use WHAM VI, NICA-Donnan, or SHM. Agreement between labile metal concentrations and dynamic metal concentrations occurs when WHAM VI is used to calculate Cu speciation and SHM is used to calculate Pb speciation. Additional work in systems that contain wide ranges in concentrations of multiple metals should incorporate analytical speciation methods, such as DGT, to constrain the speciation component of biotic ligand models." @default.
- W1994207968 created "2016-06-24" @default.
- W1994207968 creator A5035933779 @default.
- W1994207968 creator A5088628951 @default.
- W1994207968 date "2008-12-01" @default.
- W1994207968 modified "2023-10-14" @default.
- W1994207968 title "Dissolved and labile concentrations of Cd, Cu, Pb, and Zn in the South Fork Coeur d’Alene River, Idaho: Comparisons among chemical equilibrium models and implications for biotic ligand models" @default.
- W1994207968 cites W1482548885 @default.
- W1994207968 cites W1979580386 @default.
- W1994207968 cites W1981726535 @default.
- W1994207968 cites W1982403158 @default.
- W1994207968 cites W1982528336 @default.
- W1994207968 cites W1982972791 @default.
- W1994207968 cites W1992054735 @default.
- W1994207968 cites W1995035157 @default.
- W1994207968 cites W1995411787 @default.
- W1994207968 cites W1997953836 @default.
- W1994207968 cites W1998394475 @default.
- W1994207968 cites W1998830540 @default.
- W1994207968 cites W1999234000 @default.
- W1994207968 cites W2001923076 @default.
- W1994207968 cites W2004587008 @default.
- W1994207968 cites W2009557896 @default.
- W1994207968 cites W2015293468 @default.
- W1994207968 cites W2018957660 @default.
- W1994207968 cites W2027927261 @default.
- W1994207968 cites W2036814692 @default.
- W1994207968 cites W2037541581 @default.
- W1994207968 cites W2037818708 @default.
- W1994207968 cites W2043351021 @default.
- W1994207968 cites W2044233272 @default.
- W1994207968 cites W2053084559 @default.
- W1994207968 cites W2056685849 @default.
- W1994207968 cites W2063459352 @default.
- W1994207968 cites W2063509957 @default.
- W1994207968 cites W2063796155 @default.
- W1994207968 cites W2066470287 @default.
- W1994207968 cites W2069814714 @default.
- W1994207968 cites W2071758960 @default.
- W1994207968 cites W2074384196 @default.
- W1994207968 cites W2074953570 @default.
- W1994207968 cites W2075369303 @default.
- W1994207968 cites W2085878124 @default.
- W1994207968 cites W2089547845 @default.
- W1994207968 cites W2089675907 @default.
- W1994207968 cites W2092242483 @default.
- W1994207968 cites W2092708409 @default.
- W1994207968 cites W2112969093 @default.
- W1994207968 cites W2114746685 @default.
- W1994207968 cites W2115864989 @default.
- W1994207968 cites W2129793671 @default.
- W1994207968 cites W2130141774 @default.
- W1994207968 cites W2134580481 @default.
- W1994207968 cites W2136043266 @default.
- W1994207968 cites W2137703285 @default.
- W1994207968 cites W2145554975 @default.
- W1994207968 cites W2150287280 @default.
- W1994207968 cites W2150408954 @default.
- W1994207968 cites W2170755118 @default.
- W1994207968 cites W40927942 @default.
- W1994207968 cites W4235045259 @default.
- W1994207968 cites W4246480723 @default.
- W1994207968 cites W4249217224 @default.
- W1994207968 cites W4251832539 @default.
- W1994207968 cites W4378759224 @default.
- W1994207968 doi "https://doi.org/10.1016/j.apgeochem.2008.06.031" @default.
- W1994207968 hasPublicationYear "2008" @default.
- W1994207968 type Work @default.
- W1994207968 sameAs 1994207968 @default.
- W1994207968 citedByCount "61" @default.
- W1994207968 countsByYear W19942079682012 @default.
- W1994207968 countsByYear W19942079682013 @default.
- W1994207968 countsByYear W19942079682014 @default.
- W1994207968 countsByYear W19942079682015 @default.
- W1994207968 countsByYear W19942079682016 @default.
- W1994207968 countsByYear W19942079682017 @default.
- W1994207968 countsByYear W19942079682018 @default.
- W1994207968 countsByYear W19942079682019 @default.
- W1994207968 countsByYear W19942079682020 @default.
- W1994207968 countsByYear W19942079682021 @default.
- W1994207968 countsByYear W19942079682022 @default.
- W1994207968 countsByYear W19942079682023 @default.
- W1994207968 crossrefType "journal-article" @default.
- W1994207968 hasAuthorship W1994207968A5035933779 @default.
- W1994207968 hasAuthorship W1994207968A5088628951 @default.
- W1994207968 hasConcept C107872376 @default.
- W1994207968 hasConcept C116569031 @default.
- W1994207968 hasConcept C170493617 @default.
- W1994207968 hasConcept C178790620 @default.
- W1994207968 hasConcept C185592680 @default.
- W1994207968 hasConcept C18903297 @default.
- W1994207968 hasConcept C2776768124 @default.
- W1994207968 hasConcept C2776838516 @default.
- W1994207968 hasConcept C36574619 @default.
- W1994207968 hasConcept C48743137 @default.
- W1994207968 hasConcept C544153396 @default.
- W1994207968 hasConcept C55493867 @default.
- W1994207968 hasConcept C86803240 @default.