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ARSENIC SPECIATION IN ENVIRONMENTAL SAMPLES OF A MINING IMPACTED SECTOR OF CENTRAL CHILE
(Sociedad Chilena de Química, 2004)
As3MT and GST Polymorphisms Influencing Arsenic Metabolism in Human Exposure to Drinking Groundwater
(MDPI, 2020)
The urinary arsenic metabolites may vary among individuals and the genetic factors have been reported to explain part of the variation. We assessed the influence of polymorphic variants of Arsenic-3-methyl-transferase and ...
As3MT and GST polymorphisms influencing arsenic metabolism in human Exposure to drinking groundwater
(MDPI, 2020)
The urinary arsenic metabolites may vary among individuals and the genetic factors have been reported to explain part of the variation. We assessed the influence of polymorphic variants of Arsenic-3-methyl-transferase and ...
Development of an on line miniaturized non-chromatographic arsenic speciation system
(Elsevier Science, 2016-07)
An arsenic speciation method is proposed introducing selective hydride generation, UV photooxidation and hydride trapping on oxidized multiwall carbon nanotubes (CNTs) with electrothermal atomic absorption spectrometry ...
Interspecific differences in the bioaccumulation of arsenic of three Patagonian top predator fish: Organ distribution and arsenic speciation
(Academic Press Inc Elsevier Science, 2019-01)
Interspecific differences in arsenic bioaccumulation and organ distribution (muscle, liver, kidney and gills) in three predator fish (creole perch, rainbow trout and brown trout) from a Patagonian lake impacted by volcanic ...
A simple voltammetric procedure for speciation and evaluation of As removal from water
(Springer HeidelbergHeidelbergAlemanha, 2007)
In situ arsenic speciation at the soil/water interface of saline-alkaline lakes of the Pantanal, Brazil: A DGT-based approach
(2022-01-15)
Arsenic (As) is a naturally occurring element in the Earth's crust, exhibiting toxicity towards a wide range of living organisms. Its properties and environmental dynamics are strongly regulated by its speciation, and the ...
On-line bi-directional electrostacking for As speciation/preconcentration using electrothermal atomic absorption spectrometry
(Elsevier Science BvAmsterdamHolanda, 2007)
Arsenic speciation analysis in mono-varietal wines by on-line ionic liquid-based dispersive liquid-liquid microextraction
(Elsevier, 2012-11-08)
A highly efficient separation and pre-concentration method for arsenic species determination, based on ionic liquid (IL) dispersive microextraction technique implemented in a flow analysis system, is proposed. Arsenite ...