Results 1 to 10 of about 81,493 (230)
Geosystems and Geoenvironment, 2022 The development of multi-collector inductively coupled plasma mass spectrometry (MC-ICP-MS) in 1992 opened up new opportunities for geochemical, mineral exploration, and environmental studies.
V. Balaram, W. Rahaman, P. Roy
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Measurement of isotope ratios on transient signals by MC-ICP-MS [PDF]
Analytical and Bioanalytical Chemistry, 2018 Precise and accurate isotope ratio measurements are an important task in many applications such as isotope-dilution mass spectrometry, bioavailability studies, or the determination of isotope variations in geological or nuclear samples.
Günther, Detlef +3 more
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Solid Earth Sciences, 2016 LA-ICP-MS and LA-MC-ICP-MS have been the techniques of choice for achieving accurate and precise element content and isotopic ratio, the state-of-the-art technique combines the advantages of low detection limits with high spatial resolution, however, the
Jie Lin +3 more
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Combined U-Pb and Lu-Hf isotope analyses by laser ablation MC-ICP-MS: methodology and applications [PDF]
Anais da Academia Brasileira de Ciências, 2010 The Lutetium-Hafnium isotopic system represents one of the most innovative and powerful tools for geochronology and isotopic studies. Combined U-Pb and Lu-Hf in situ analyses on zircon by LA-MC-ICP-MS permit to characterize isotopically the host magma ...
Massimo Matteini +3 more
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Lead isotope analysis of melt inclusions by LA-MC-ICP-MS [PDF]
J. Anal. At. Spectrom., 2014 This study provides a method for measuring Pb isotopes of olivine-hosted melt inclusions with diameters larger than 40 micrometers.
Liu, Jian-Qiang +6 more
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Radiogenic and stable isotope measurement using a MC-ICP-MS
Journal of Analytical Science and Technology, 2011 In this study, we presented newly developed analytical methods for radioactive, radiogenic, and stable isotopes using a multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS), where the elemental purification, and precision and accuracy
Min Seok Choi +5 more
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In Situ Ti Isotopic Measurements by Laser Ablation MC-ICP-MS
Terrestrial, Atmospheric and Oceanic Sciences, 2009 We have been developing Laser Ablation Multi-Collector Inductively Coupled Plasma Mass Spectrometry (MC-ICP-MS) technique to measure titanium isotopic composition in situ. A principal aim of this work is to search for isotopic heterogeneities larger than
Hsin-Wei Chen +3 more
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Vanadium Isotope Composition of Rock Reference Materials by MC-ICP-MS
Yankuang ceshiIn order to ensure the accuracy and precision of data during the analysis of vanadium isotopes, and facilitate the comparison of data among laboratories internationally, considering the shortage of inventory for the commonly used reference materials from
Liyi XU, Huimin YU, Xin DING, Fang HUANG
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High spatial resolution analysis of Pb and U isotopes for geochronology by laser ablation multi-collector inductively coupled plasma mass spectrometry (LA-MC-ICP-MS) [PDF]
Anais da Academia Brasileira de Ciências, 2009 Age determinations using the 235U and 238U radioactive decay series to the daughter isotopes 207Pb and 206Pb, respectively, using the mineral zircon (ZrSiO4), are widely used to decipher geological processes.
Bernhard Bühn +3 more
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Rapid and Accurate Characterization of Enriched Uranium Materials by Inductively Coupled Plasma Mass Spectrometry [PDF]
Zhipu Xuebao, 2023 The characteristics of enriched uranium materials are very important for nuclear fuel cycle and nuclear forensic analysis. Among all those fingerprints, the uranium isotope ratios and the uranium age are considered to be of major parameters for tracing ...
WANG Wei;XU Jiang;XI Rui-yang;WANG Ya-long;GUO Si-qi;FANG Sui;LI Zhi-ming;LIN Jian-feng;ZHANG Hai-tao;ZHANG Xiao-lin;WANG Chun-jie;HE Ya-jiao
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