Scripps follows UNOLS recommendations for stable isotope use at sea for the Academic Research Fleet. The following Scripps requirements are summarized from Finding and Recommendations for the use of ...

Iran has developed the technology to enrich stable isotopes of elements other than uranium, according to the country's atomic energy agency. The country claimed late last year that it could enrich ...

Naturally-occurring deuterium stable isotope ratios can potentially be used to trace water resource use by animals, but estimating the contribution of isotopically distinct water sources requires the ...

ABSTRACT: Stable isotope abundances of carbon (δ13C) and nitrogen (δ15N) in the bone of 13 species of marine mammals from the northwest coast of Africa were investigated to assess their positions in ...

PHILADELPHIA (June 4, 2025) - New research from the Monell Chemical Senses Center and Temple University about nutritional biomarkers using carbon and nitrogen stable isotope ratios showed very ...

With the new grant, the Stable Isotope Lab will acquire a cutting-edge instrument called an isotope-ratio-monitoring mass spectrometer (IRMS). A major grant from the National Science Foundation (NSF) ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. Bangkok, Thailand — Thai consumers will soon have access ...

Malnutrition manifests in various forms, from obesity and stunting to low weight for height, known as wasting. The World Health Organization (WHO) reports that undernutrition caused by several factors ...