Urban contamination sources in tunnel dusts from São Paulo city: Elemental and isotopic characterization
Sign Up to like & getrecommendations! Published in 2021 at "Atmospheric Environment"
DOI: 10.1016/j.atmosenv.2021.118188
Abstract: ABSTRACT Elemental and isotopic composition of tunnel dusts collected from Jânio Quadros (JQ) and Maria Maluf (MM) tunnels in Sao Paulo city were analyzed aiming to determine the potential sources of trace elements in these… read more here.
Keywords: paulo city; tunnel dusts; elemental isotopic; contamination ... See more keywords
Diffusion-driven chromium isotope fractionation in ultramafic cumulate minerals: Elemental and isotopic evidence from the Stillwater Complex
Sign Up to like & getrecommendations! Published in 2019 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2019.07.052
Abstract: Abstract To investigate chromium diffusion kinetics in ultramafic cumulate minerals, we analyzed the Cr elemental and isotopic compositions of olivine, orthopyroxene, and chromite from the Stillwater layered intrusion. Core-to-rim compositional profiles reveal that Cr elemental… read more here.
Keywords: cumulate minerals; olivine orthopyroxene; ultramafic cumulate; elemental isotopic ... See more keywords
Open-source autosampler for elemental and isotopic analyses of solids
Sign Up to like & getrecommendations! Published in 2020 at "HardwareX"
DOI: 10.1016/j.ohx.2020.e00123
Abstract: Abstract Elemental and isotopic analyses are performed using elemental analyzers, and are widely employed for diverse scientific fields. An elemental analyzer is typically equipped with an autosampler. Here we present an open-source autosampler for elemental… read more here.
Keywords: isotopic analyses; elemental isotopic; source autosampler; isotopic ... See more keywords
Elemental and isotopic analysis of oral squamous cell carcinoma tissues using sector-field and multi-collector ICP-mass spectrometry.
Sign Up to like & getrecommendations! Published in 2017 at "Talanta"
DOI: 10.1016/j.talanta.2016.12.007
Abstract: Elemental and isotopic analysis via single-collector and multi-collector ICP-mass spectrometry, respectively, have been explored as a tool for identifying potential differences between non-tumor and oral squamous cell carcinoma tissues. Elemental concentrations of major and minor… read more here.
Keywords: isotopic analysis; elemental isotopic; isotopic; multi collector ... See more keywords