Results 11 to 20 of about 4,593 (162)
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, 2004 ISSN:1618 ...
Günther-Leopold, Ines +3 more
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Frontiers in Chemistry, 2021 Laser ablation inductively coupled plasma multi-collector mass spectrometry (LA-MC-ICP-MS) allows rapid, in situ, highly precise measurements of Cu isotope ratios of native Cu and Cu-bearing minerals.
Zhaoping Yang +2 more
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Scientific Reports, 2023 Strontium isotopes analysis is a powerful tool in the study of past animal movements, notably the sequential analysis of tooth enamel to reconstruct individual movements in a time-series.
Mael Le Corre +3 more
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Evaluation of the combined measurement uncertainty in isotope dilution by MC-ICP-MS [PDF]
Analytical and Bioanalytical Chemistry, 2003 The combination of metrological weighing, the measurement of isotope amount ratios by a multicollector inductively coupled plasma mass spectrometer (MC-ICP-MS) and the use of high-purity reference materials are the cornerstones to achieve improved results for the amount content of lead in wine by the reversed isotope dilution technique.
Fortunato G, Wunderli S
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Biology, 2023 Alzheimer’s’ disease (AD) is characterized by the formation of β-amyloid (Aβ) plaques and neurofibrillary tangles of tau protein in the brain. Aβ plaques are formed by the cleavage of the β-amyloid precursor protein (APP).
Kasper Hobin +4 more
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Quantification of 60Fe atoms by MC-ICP-MS for the redetermination of the half-life [PDF]
Analytical and Bioanalytical Chemistry, 2013 In many scientific fields, the half-life of radionuclides plays an important role. The accurate knowledge of this parameter has direct impact on, e.g., age determination of archeological artifacts and of the elemental synthesis in the universe. In order to derive the half-life of a long-lived radionuclide, the activity and the absolute number of atoms ...
Kivel N, Schumann D, Günther-Leopold I
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Geochemistry, Geophysics, Geosystems, 2021 Melt inclusions provide unique insights into magmatic sources and processes. This study presents a method for simultaneously measuring Pb isotopes and trace elements in melt inclusions using a 193 nm excimer laser ablation system coupled to a multiple ...
Le Zhang +5 more
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View, 2021 All elements with two or more isotopes show natural variation in their isotopic composition as a result of the isotope fractionation that accompanies (bio)chemical reactions and (bio)physical processes.
Frank Vanhaecke +1 more
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Solid Earth Sciences, 2021 The Tengshan'ao Sn deposit, located at the Dayishan ore field, Nanling Range, is one of the recently explored deposits in this region. In this study, LA-MC-ICP-MS cassiterite U–Pb and muscovite 40Ar-39Ar isotopic dating analyses for altered granite-type ...
Zunzun Zhang +9 more
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