机译:Low Molecular Weight Dissolved Organic Carbon: Aging, Compositional Changes, and Selective Utilization During Global Ocean Circulation
Univ Calif Santa Cruz, Ocean Sci Dept, Santa Cruz, CA 95064 USA;
Univ Ottawa, Dept Earth & Environm Sci, Ottawa, ON, Canada;
Lawrence Livermore Natl Lab, Ctr Nucl Magnet Resonance Spect, Livermore, CA 94550 USALawrence Livermore Natl Lab, Ctr Accelerator Mass Spectrometry, Livermore, CA 94550 USA;
dissolved organic carbon; solid-state NMR; molecular weight; CRAM; radiocarbon; carbon stable isotopes;