Determination of lead isotope ratios in uranium mine products in South Africa by means of inductively coupled plasma mass spectrometry
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-017-5641-z
Abstract: Nuclear terrorism has led to newer investigative methods for building national nuclear forensic libraries. The objective of this work was to resolve these signatures by applying the ICP-MS for isotope ratio (IR) analysis on uranium… read more here.
Keywords: lead isotope; isotope ratios; ratios uranium; mine ... See more keywords
Characterization of a new candidate isotopic reference material for natural Pb using primary measurement method.
Sign Up to like & getrecommendations! Published in 2017 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2017.04.019
Abstract: A lead isotopic standard solution with natural abundance has been developed by applying a mixture of a solution of enriched 208Pb and a solution of enriched 204Pb (208Pb-204Pb double spike solution) as bracketing method. The… read more here.
Keywords: method; 208pb 204pb; lead isotope; solution ... See more keywords
Copper, zinc and lead isotope signatures of sediments from a mediterranean coastal bay impacted by naval activities and urban sources
Sign Up to like & getrecommendations! Published in 2019 at "Applied Geochemistry"
DOI: 10.1016/j.apgeochem.2019.104440
Abstract: Abstract Toulon bay is severely impacted by metal contamination induced by past and recent naval activities. In this work, Cu, Zn and Pb isotope compositions and elemental concentrations of fifty-five surface sediments were determined in… read more here.
Keywords: naval activities; isotope; bay; lead isotope ... See more keywords
An advanced stepwise leaching technique for derivation of initial lead isotope ratios in ancient mafic rocks: A case study of Mesoproterozoic intrusions from the Udzha paleo-rift, Siberian Craton
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Geology"
DOI: 10.1016/j.chemgeo.2019.07.028
Abstract: Abstract Lead isotope systematics is a powerful tool for the interpretation of magma sources. However, a significant problem in the study of Pb and U is their high mobility during weathering and secondary alteration of… read more here.
Keywords: isotope; initial lead; stepwise leaching; lead ... See more keywords
Contribution of crustal and mantle sources to genesis of Sn, B and Pb-Zn deposits in South Sikhote-Alin subprovince (Russian Far East): Evidence from high–precision MC-ICP-MS lead isotope study
Sign Up to like & getrecommendations! Published in 2020 at "Ore Geology Reviews"
DOI: 10.1016/j.oregeorev.2020.103683
Abstract: Abstract South Sikhote-Alin metallogenic subprovince (SSAP) is located in the southern part of the Sikhote-Alin orogenic belt. It encompasses more than one hundred well-known deposits and occurrences of boron, tin, lead, and zinc. These deposits… read more here.
Keywords: isotope; subprovince; south sikhote; lead isotope ... See more keywords
Lead isotope ratios in lead-glazed ceramics determined by laser ablation multi-collector inductively coupled plasma mass spectrometry for discriminating purpose
Sign Up to like & getrecommendations! Published in 2018 at "Analytical Methods"
DOI: 10.1039/c8ay00750k
Abstract: Herein, the potential of laser ablation multi-collector inductively coupled plasma mass spectrometry (LA-MC-ICP-MS) for the determination of Pb isotopes of lead-glazed ceramics has been investigated. To obtain good precision and accuracy, thallium was adopted to… read more here.
Keywords: mass; laser ablation; lead isotope; lead glazed ... See more keywords
Lead isotope measurement of primer gunshot residues and likelihood ratio predictions for forensic cartridge discrimination and individualization in China
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Forensic Sciences"
DOI: 10.1111/1556-4029.15204
Abstract: Gunshot residues (GSR), cartridge projectiles, and casings are frequently encountered evidence in gun‐related forensic investigations. However, in circumstances where the investigation of striation marks is impossible, such as unrecovered or deformed projectiles and cartridge casings,… read more here.
Keywords: cartridge; likelihood ratio; lead isotope; gunshot residues ... See more keywords
Certification ofERM‐EB400, the First Matrix Reference Material for Lead Isotope Amount Ratios, andERM‐AE142, a Lead Solution Providing a Lead Isotopic Composition at the Edge of Natural Variation
Sign Up to like & getrecommendations! Published in 2019 at "Geostandards and Geoanalytical Research"
DOI: 10.1111/ggr.12253
Abstract: Lead isotope amount ratios are commonly used in diverse fields such as archaeometry, geochemistry and forensic science. Currently, five reference materials with certified lead isotope amount ratios are available, namely NIST SRM 981, 982 and… read more here.
Keywords: isotope amount; isotope; reference; lead isotope ... See more keywords
Determination of Lead Elemental Concentration and Isotopic Ratios in Coal Ash and Coal Fly Ash Reference Materials Using Isotope Dilution Thermal Ionization Mass Spectrometry
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Environmental Research and Public Health"
DOI: 10.3390/ijerph16234772
Abstract: The rapid expansion of coal-fired power plants around the world has produced a huge volume of toxic elements associated with combustion residues such as coal fly ash (CFA) and coal ash (CA), which pose great… read more here.
Keywords: coal ash; isotope; lead isotope; coal ... See more keywords