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Reconstructing the various facets of dissolved organic carbon bioavailability in freshwater ecosystems
Reconstructing freshwater ecosystems
2014/4/4
We explored various aspects of freshwater dissolved organic carbon (DOC) lability by comparing short-term
(, 2 d) bacterial C consumption (STCC; derived from bacterial respiration measurements) with ...
Illuminated darkness: Molecular signatures of Congo River dissolved organic matter and its photochemical alteration as revealed by ultrahigh precision mass spectrometry
Illuminated darkness Molecular signatures of Congo River organic matter its photochemical alteration ultrahigh precision mass spectrometry
2014/4/17
Congo River water was filtered and then irradiated for 57 d in a solar simulator, resulting in extensive photodegradation of dissolved organic matter (DOM). Whole-water (i.e., unfractionated) DOM was ...
Nonlinear response of dissolved organic carbon concentrations in boreal lakes to increasing temperatures
Nonlinear response dissolved organic carbon concentrations boreal lakes increasing temperatures
2014/4/17
Recent increases in concentrations of dissolved organic carbon (DOC) in lakes and rivers over large regions have been related to both changes in the climate and in atmospheric deposition chemistry. Us...
Tidal marshes as a source of optically and chemically distinctive colored dissolved organic matter in the Chesapeake Bay
Tidal marshes as a source of optically and chemically distinctive colored dissolved organic matter in the Chesapeake Bay
2014/4/18
The role of tidal marshes as a source of dissolved organic carbon (DOC) and colored dissolved organic matter (CDOM) for adjacent estuarine waters was studied in the Rhode River subestuary of the Chesa...