Research Article

Parameters Influencing Sulfur Speciation in Environmental Samples Using Sulfur K-Edge X-Ray Absorption Near-Edge Structure

Figure 5

Three dimensional plots of principal component 1 (PC1), principal component 2 (PC2), and principal component 3 (PC3) of sulfur K-edge XANES spectrum of typical marine sediments (TMS), tsunami backwash deposits (TBD), and German terrestrial soils (GS).
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659858.fig.005b
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