Molybdenum in natural waters: A review of occurrence, distributions and controls
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TLDR
The 2011 WHO Guidelines for Drinking-Water Quality (fourth edition) advised a health-based value of 70μg/L for Mo but this is no longer promulgated as a formal guideline value as WHO consider such concentrations to be rarely found in drinking water as discussed by the authors.About:
This article is published in Applied Geochemistry.The article was published on 2017-09-01 and is currently open access. It has received 196 citations till now. The article focuses on the topics: Waste disposal & Anoxic waters.read more
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Density Functional Theory Calculations of Equilibrium Mo Isotope Fractionation Factors among MoOxS4–x2– Species in the Aqueous Phase by the ONIOM Method
TL;DR: In this paper , a two-layer own N-layer integrated molecular orbital molecular mechanics (ONIOM) method was used to predict the reduced partition function ratios (β factors) of the MoOxS42− species in aqueous phases.
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Flame and Graphite Furnace Atomic Absorption Spectrometry in Environmental Analysis
TL;DR: AAS is an optical atomic spectrometric technique based on the measurement of the specific absorption originated from the free, unionized atoms in the gas phase as discussed by the authors , which is a well-established technique for the quantitative determination of elements in environmental materials at trace and ultratrace levels.
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Assessment of Molybdenum and Antimony speciation in excavated rocks and soils from the Parisian basin using mineralogical and chemical analyses coupled to geochemical modelling
TL;DR: In this article, the authors used direct and indirect methods of mineralogical and chemical characterizations coupled to geochemical modelling in the objective to determine the speciation and potential mobility of Molybdenum and Antimony in 4 samples of excavated rocks and soils from the Parisian basin.
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Trace elements, peripheral blood film, and gene expression status in adolescents living near an industrial area in the Colombian Caribbean Coastline.
Alejandra Manjarres-Suarez,Jesús D. de la Rosa,Audreis Gonzalez-Montes,Javier Galvis-Ballesteros,Jesus Olivero-Verbel +4 more
TL;DR: In this paper, the authors evaluated the levels of trace elements, together with cellular and molecular biomarkers, in adolescents from Tierrabomba Island, a Caribbean community located near an industrial area, comparing them with a group living in San Onofre, a reference community.
References
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ReportDOI
User's guide to PHREEQC (Version 2)-a computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations
David L. Parkhurst,C.A.J. Appelo +1 more
TL;DR: PHREEQC as discussed by the authors is a C program written in the C programming language that is designed to perform a wide variety of low-temperature aqueous geochemical calculations.
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A review of the source, behaviour and distribution of arsenic in natural waters
TL;DR: The scale of the problem in terms of population exposed to high As concentrations is greatest in the Bengal Basin with more than 40 million people drinking water containing ‘excessive’ As as mentioned in this paper.
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The composition of the continental crust
TL;DR: In this paper, a new calculation of the crustal composition is based on the proportions of upper crust (UC) to felsic lower crust (FLC) to mafic lower-crust (MLC) of about 1.6:0.4.
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Abundance of chemical elements in the continental crust: a new table
TL;DR: In this article, a table of element abundances in the continental crust, calculated on the basis of a 1:1 mixture of granite and basalt abundances, is presented.