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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 ...
Methods for the synthesis of arsines and arsine dihalides
(Universidad del Zulia, 2019)
Ingesta de arsénico: el impacto en la alimentación y la salud humana
(Instituto Nacional de Salud (INS), 2018-04-09)
Arsenic is an element that is widely distributed throughout the environment. Its compounds are mainly in the state of pentavalent and trivalent oxidation; and in inorganic and organic forms. Arsenical species vary in their ...
Arsenic species uptake and translocation in Elodea canadensis
(Taylor & Francis, 2019-01)
The capacity of Elodea canadensis to phytofiltrate arsenic species from water was evaluated. Plants were adapted to tap water and supplemented with 15 and 250 µg L −1 of As. Inorganic arsenic species (As III, As V), and ...
Occupational and environmental exposure to arsenic. Bibliographical update for researchExposición ocupacional y ambiental al arsénico. Actualización bibliográfica para investigación científica
(Universidad Nacional Mayor de San Marcos, Facultad de Medicina Humana, 2013)
Arsenotoxicidad aguda experimental en ratones Balb/c: Marcadores orgánicos y compromiso esplénicoExperimental acute arsenic toxicity in Balb/c mice: Organic markers and splenic involvement
(Inst Nacional Salud, 2020-10)
Arsenic (As) is an environmental toxic widely spread throughout the world. Various organs and tissues, in men and animals, are targets of its deleterious effects, including those of the immune system. Objective: To establish ...
Especiação de compostos de arsênio em águas e fluidos biológicos empregando pré-tratamento fotoquímico e métodos voltamétricos
(Universidade Federal de Santa MariaBRQuímicaUFSMPrograma de Pós-Graduação em Química, 2007-12-21)
The presence of arsenic as a contaminant in water and biological fluids has been studied in recent years due to the high toxicity of this element. In this work a method for the selective determination of arsenic species ...