An international study published in the Journal of Geophysical Research: Atmospheres has provided new insights into global ...

Organic molecules in natural waters can help us to understand the global cycling of biologically important elements like carbon, nitrogen and phosphorus. Specializing in high-precision isotopic ...

The change in isotopic abundance is called fractionation (Karasov & Martínez del Rio 2007). Different environments are often characterized by predictable isotopic signatures (West et al.

As part of its work on animal nutrition, the Section develops and validates methodologies, protocols and guidelines for the application of isotopic and related techniques to evaluate the nutritional ...

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CSIRO, Australia's national science agency, has today launched an important new national resource of isotopic data – food's unique fingerprint – that can be used to help protect and further grow ...