Figure 4
From: Linking optical and molecular signatures of dissolved organic matter in the Mediterranean Sea
Distributions of the estimated molecular parameters. (a) double bond equivalent (DBE) in number, (b) degradation index (Ideg) unitless, (c) unsaturated aliphatic compounds (UA) in % and (d) carboxyl-rich alicyclic molecules (CRAM) in % for the whole Mediterranean Sea determined from fluorescence measurements. Colored dots represent molecular parameters calculated by FT-ICR-MS analysis. Figure created using Ocean Data View (version 4.7.8, R. Schlitzer, 2016. http://odv.awi.de).
