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Is the coefficient of variation a valid measure for variability of stable isotope abundances in biological materials?

Rapid communications in mass spectrometry : RCM - 28 Feb 2014

Brendel Oliver

Abstract excerpt

RATIONALE: The isotopic compositions of low-mass elements such as carbon are commonly expressed on the δ scale, relative to the isotopic ratio of an international standard (RST). Carbon stable isotope measurements of plant material are interpreted with an apparently biological meaning as an estimator of water use efficiency, and this has been used widely in recent years to screen plant material for variation. To...

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PMID: 24395504
DOI: 10.1002/rcm.6791

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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