Iron (Fe) is an essential micronutrient for marine organisms, and it is now well established
that low Fe availability controls phytoplankton productivity, community structure, and …

The biogeochemical cycles of trace elements and their isotopes (TEIs) constitute an active
area of oceanographic research due to their role as essential nutrients for marine organisms …

Numerical models of ocean biogeochemistry are relied upon to make projections about the
impact of climate change on marine resources and test hypotheses regarding the drivers of …

Iron (Fe) is an essential trace element for marine life. Extremely low Fe concentrations limit
primary production and nitrogen fixation in large parts of the oceans and consequently …

Due to its importance as a limiting nutrient for phytoplankton growth in large regions of the
world's oceans, ocean water column observations of concentration of the trace-metal iron …

Natural organic matter-iron (NOM-Fe) colloids are ubiquitous at anoxic–oxic interfaces of
subsurface environments. Fe (II) or NOM can chemically reduce Cr (VI) to Cr (III), and the …

The important role of natural organic matter (NOM)–Fe colloids in influencing contaminant
transport, and this role can be influenced by the formation, aggregation, and particle …

The discovery that melting sea ice can fertilize iron (Fe)-depleted polar waters has recently
fostered trace metal research efforts in sea ice. The aim of this review is to summarize and …

The organic complexation of dissolved iron was determined from full water column depth
profile samples collected on the US GEOTRACES North Atlantic Section cruises in 2010 and …

The high N2 fixation rate observed in the Lau Basin of the western tropical South Pacific
Ocean (WTSP) is fueled by iron (Fe) released from shallow hydrothermal systems …