Understanding the fate of terrestrial organic carbon (C org) delivered to oceans by rivers is
critical for constraining models of biogeochemical cycling and Earth surface evolution. C org …

Hadal trenches are considered to act as depo-centers for organic material at the trench axis
and host unique and elevated biomasses of living organisms as compared to adjacent …

Through a process called “bioturbation,” burrowing macrofauna have altered the seafloor
habitat and modified global carbon cycling since the Cambrian. However, the impact of …

Constraining the mechanisms controlling organic matter (OM) reactivity and, thus,
degradation, preservation, and burial in marine sediments across spatial and temporal …

The present study investigates the influence of seagrass root systems on benthic hard-
shelled meiofauna (foraminifera). In February and July 2011, sediment cores were collected …

Coastal areas are subjected to several anthropogenic stressors with much of the world's
intertidal areas receding due to human activities, coastal erosion and sea level rise. The …

A significant fraction of the global carbon flux to the ocean occurs in River-dominated Ocean
Margins (RiOMar) although large uncertainties remain in the cycle of organic matter (OM) in …

A 3‐D high‐resolution coupled hydrodynamic‐biogeochemical model of the western
Mediterranean was used to study phytoplankton dynamics and organic carbon export in …

Observations indicate that resuspension and associated fluxes of organic material and
porewater between the seabed and overlying water can alter biogeochemical dynamics in …

Contaminated systems in which uranium (U) concentrations slightly exceed the geochemical
background are of particular interest to identify natural processes governing U trapping and …