To improve our understanding and guide future studies and applications, we review the
biogeochemistry of the rare earth elements (REE). The REEs, which form a chemically …

Organic Cu-binding ligands have a fundamental influence on Cu distributions in the global
ocean and they complex> 99% of the dissolved Cu in seawater. Cu-binding ligands …

In the ocean, yttrium and the rare earth elements (YREEs) show nutrient-like vertical profiles.
Since the YREEs have no manifest biological function, their removal from solution …

This review has been undertaken to understand the effectiveness of ocean acidification on
oceanic micronutrient metal cycles (iron, copper and zinc) and its potential impacts on …

The speciation and bioavailability of copper (Cu) in the marine environment are affected by
the presence of dissolved organic matter (DOM). Previous studies conducted at dissolved …

The speciation of iron (III) in oxic seawater is dominated by its hydrolysis and sedimentation
of insoluble iron (III)-oxyhydroxide. As a consequence, many oceanic areas have very low …

Dissolved iron, organic iron-binding ligands, and organic carbon were determined in full
water column depth profiles across the US GEOTRACES Eastern Pacific Zonal Transect …

The method of competitive ligand exchange followed by adsorptive cathodic strip**
voltammetry (CLE-AdCSV) allows for the determination of dissolved iron (DFe) organic …

Understanding the potential bioavailability of trace metals (TM) in marine systems is of prime
importance to implement adapted regulations and efficiently protect our coastal and …

Phytoplankton growth in large parts of the world ocean is limited by low availability of
dissolved iron (dFe), restricting oceanic uptake of atmospheric CO2. The bioavailability of …