A nalysis of nitrogen isotope ratio in coral skeletons shows strong decadal oscillations in the size of the world's largest oxygen-deficient zone (ODZ) over the last 80 years. These findings imply ...

Isotope Ratio Mass Spectrometer systems coupled with multiple peripheral devices such as GC-Combustion, Gas bench (breath CO2) c) Pyrolysis (D2O analyses) etc. Anyone who is interested in learning ...

Oxygen was the first stable isotope used to determine migratory history in marine environments. Stable isotope analyses using marine oxygen have used barnacle shells attached to the study animal.

Nitrogen and oxygen isotopomeric constraints on the origins and sea-to-air flux of N2O in ... Determination of nitrogen isotopomers of nitrous oxide on a modified isotope ratio mass spectrometer. Anal ...

This measurement provides carbon, oxygen and “clumped” isotope ratios for carbonate minerals ... subsurface fluid flow The second Thermo 253+ isotope ratio mass spectrometer in the CUBES SIL is ...

These unique networks provide Member States access to global and regional data sets on water isotopes (oxygen-18, deuterium and tritium) and related mapping products. These widely used data sets are ...

Continuous flow stable isotope ratio mass spectrometer (Delta V Plus) for elemental and headspace isotope analyses (H, C, N, O) Continuous flow stable isotope ratio mass spectrometer (MAT 253 Plus) ...