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Damian_Grundle_S

Damian Grundle

Organization: Arizona State University and Bermuda Institute of Ocean Sciences

Years Using Picarro: 6 Years

Analyzer(s) Used: N2O Isotope Analyzer


Measuring N2O Concentrations and Isotopic Signatures Across a Range of Dissolved Oxygen Concentrations in the Oceans

About My Research

My lab developed a technique to use a Picarro N2O concentration and isotope/isotopomer analyser to measure N2O concentrations and isotope/isotopomer signatures across a range of dissolved oxygen concentrations in the oceans (from highly oxygenated to anoxic conditions) - I attach the paper below which was published in Rapid Communications in Mass Spectrometry. We now use this to investigate N2O cycling in the ocean (additional papers can be provided). See paper by Ji and Grundle 2019.

How Picarro Analyzers Helped

See above.