Forensic Applications

Resano, Martín; Vanhaecke, Frank

doi:10.1002/9783527650484.ch14

Cited by 2 publications

(2 citation statements)

References 102 publications

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“…These abundances are a priori constant in nature, but they can be altered by both natural and anthropogenic phenomena. 1 Therefore, isotopic analysis shows applications in very diverse areas such as forensic analysis, 2 geographical tracing, 3 dating applications, 4 tracer experiments, 5 migration studies, 6 etc. Generally, these analyses are carried out with dedicated instruments based on mass spectrometry (MS), which stand out for their high sensitivity and selectivity.…”

Section: Introductionmentioning

confidence: 99%

High-resolution continuum source graphite furnace molecular absorption spectrometry for the monitoring of Sr isotopes via SrF formation: a case study

Bazo

Garde

García-Ruiz

et al. 2022

J. Anal. At. Spectrom.

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Section: Introductionmentioning

confidence: 99%

High-resolution continuum source graphite furnace molecular absorption spectrometry for the monitoring of Sr isotopes via SrF formation: a case study

Bazo

Garde

García-Ruiz

et al. 2022

J. Anal. At. Spectrom.

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“…geochronological dating [66,78,79] describing U-Th-Pb, Lu-Hf, Pt-Re-Os; forensic applications with a focus on Pb (e.g. crime scene investigation) [80], U and Pu (nuclear forensics) [80], food forensics (Sr, S, Pb, B) [79,80] handful of papers exist, as they represent challenging and complex systems to analyse. These include e.g.…”

Section: Fig 3 (A)mentioning

confidence: 99%

Application of non-traditional stable isotopes in analytical ecogeochemistry assessed by MC ICP-MS - A critical review

Irrgeher

Prohaska

2015

Anal Bioanal Chem

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Analytical ecogeochemistry is an evolving scientific field dedicated to the development of analytical methods and tools and their application to ecological questions. Traditional stable isotopic systems have been widely explored and have undergone continuous development during the last century.The variations of the isotopic composition of light elements (H, O, N, C and S) have provided the foundation of stable isotope analysis followed by the analysis of traditional geochemical isotope tracers (e.g. Pb, Sr, Nd, Hf). Questions in a considerable diversity of scientific fields have been addressed, many of which can be assigned to the field of ecogeochemistry. Over the past fifteen years, other stable isotopes (e.g. Li, Zn, Cu, Cl) have emerged gradually as novel tools for the investigation of scientific topics that arise in ecosystem research and have enabled novel discoveries and explorations. These systems are often referred to as non-traditional isotopes.The small isotopic differences of interest that are increasingly being addressed for a growing number of isotopic systems represent a challenge to the analytical scientist and push the limits of today's instruments constantly. This underlines the importance of a metrologically sound concept of analytical protocols and procedures and a solid foundation of data processing strategies and uncertainty considerations before these small isotopic variations can be interpreted in the context of applied ecosystem research. This review focuses on the development of isotope research in ecogeochemistry, the requirements for successful detection of small isotopic shifts as well as highlights the most recent and innovative applications in the field. Keywordsanalytical ecogeochemistry, non-traditional stable isotopes, isotope tracers, MC ICP-MS, chemical metrology 2

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Forensic Applications

Cited by 2 publications

References 102 publications

High-resolution continuum source graphite furnace molecular absorption spectrometry for the monitoring of Sr isotopes via SrF formation: a case study

High-resolution continuum source graphite furnace molecular absorption spectrometry for the monitoring of Sr isotopes via SrF formation: a case study

Application of non-traditional stable isotopes in analytical ecogeochemistry assessed by MC ICP-MS - A critical review

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