Abstract Knowledge of sedimentary organic carbon (OC) in hadal trenches, the deepest
ocean realm, is rudimentary. Here, we conducted a comprehensive analysis of total OC …

Remote sensing of night light can be used to detect lights at night and identify the location of
fishing boats at sea. Visible Infrared Imaging Radiometer (VIIRS) onboard NASA's SNPP …

Phytoplankton shifts driven by the environmental changes can significantly impact the
functioning of marine ecosystems. Analyzing time series data is an important way to …

Branched glycerol dialkyl glycerol tetraethers (brGDGTs), biomarkers for organic carbon
source and paleoenvironment, can be produced in both land and sea. The source …

Polychlorinated biphenyls (PCBs) in dated sediment cores from the East China Marginal
Seas (ECMSs) and the chronology of the net fluxes to sediments were analyzed. The …

River‐dominated marginal seas play a crucial role in the global carbon cycle. However, the
centennial burial record of organic carbon (OC) remains unclear. In this study, we conducted …

Beibu Gulf is a highly dynamic and complex coastal environment that is currently
experiencing one of the largest rates of development and urbanization in west China. Little …

The geochemical data from sediments in avulsion channels provide historical evidence of
climate change and human-induced alterations in river basin environments. The present …

Diagenesis of iron (Fe) and sulfur (S) in river-dominated marine systems is complex and has
not been well documented. In this study, sediments from the Yellow River-dominated Bohai …

Natural processes and human activities exert important impacts on elemental cycling in
coastal sediments, which has not been well documented. Sediments in the Bohai Sea and …