ArticleRapid communications in mass spectrometry : RCM2026
Minimally Destructive Radiocarbon Dating of Bone.
Article in Rapid communications in mass spectrometry : RCM, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Minimally Destructive Radiocarbon Dating of Bone.Rapid communications in mass spectrometry : RCM · 2026Article
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Authors and funding
20 authors.
Funding
Abstract
rationaleBone is commonly used in radiocarbon dating in archaeology and other disciplines. Despite advances in collagen extraction protocols, the process remains destructive, requiring sawing, drilling or crushing of bone material. While non-destructive approaches have recently been applied in ancient genomics and palaeoproteomics, no equivalent approach has been established for radiocarbon dating of bone. We explored whether this is possible using a series of experiments.
methodsWe experimented by using a water-based approach to extract soluble collagen from whole bone and teeth samples. We heated the samples in hot (75°C and 90°C) water for several hours. We obtained the soluble collagen fraction of the bone and purified and AMS dated the extracts. We used standard reference bones and samples from archaeological sites.
resultsWe found that the amino acid composition, C/N atomic ratios, δ
conclusionsWe show that a minimally destructive collagen extraction, coupled with an additional purification step such as ultrafiltration or XAD-2 purification, yields identical radiocarbon ages to those obtained via the routine destructive methods, but without any visible external damage. The method may allow us in future to date precious artefacts, ornaments and museum objects without significant alteration.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.