Photochemistry of iron in aquatic environments
U Lueder, BB Jørgensen, A Kappler… - … Science: Processes & …, 2020 - pubs.rsc.org
Light energy is a driver for many biogeochemical element cycles in aquatic systems. The
sunlight-induced photochemical reduction of ferric iron (Fe (III) photoreduction) to ferrous …
sunlight-induced photochemical reduction of ferric iron (Fe (III) photoreduction) to ferrous …
Natural organic matter controls metal speciation and toxicity for marine organisms: A review
Heavy metals are occurring in the aquatic environment as the result of natural or
anthropogenic inputs, and depending on concentration, availability and resilience time, they …
anthropogenic inputs, and depending on concentration, availability and resilience time, they …
The transpolar drift as a source of riverine and shelf‐derived trace elements to the central Arctic Ocean
A major surface circulation feature of the Arctic Ocean is the Transpolar Drift (TPD), a current
that transports river‐influenced shelf water from the Laptev and East Siberian Seas toward …
that transports river‐influenced shelf water from the Laptev and East Siberian Seas toward …
Siderophore production and utilization by marine bacteria in the North Pacific Ocean
Siderophores are strong iron‐binding molecules produced and utilized by microbes to
acquire the limiting nutrient iron (Fe) from their surroundings. Despite their importance as a …
acquire the limiting nutrient iron (Fe) from their surroundings. Despite their importance as a …
Petrobactin, a siderophore produced by Alteromonas, mediates community iron acquisition in the global ocean
It is now widely accepted that siderophores play a role in marine iron biogeochemical
cycling. However, the mechanisms by which siderophores affect the availability of iron from …
cycling. However, the mechanisms by which siderophores affect the availability of iron from …
Distinct siderophores contribute to iron cycling in the mesopelagic at station ALOHA
RM Bundy, RM Boiteau, C McLean… - Frontiers in Marine …, 2018 - frontiersin.org
The distribution of dissolved iron (Fe), total organic Fe-binding ligands, and siderophores
were measured between the surface and 400 m at Station ALOHA, a long term ecological …
were measured between the surface and 400 m at Station ALOHA, a long term ecological …
The role of humic-type ligands in the bioavailability and stabilization of dissolved iron in the Western Tropical South Pacific Ocean
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 …
Ocean (WTSP) is fueled by iron (Fe) released from shallow hydrothermal systems …
Recommendations for best practice for iron speciation by competitive ligand exchange adsorptive cathodic stripping voltammetry with salicylaldoxime
The method of competitive ligand exchange followed by adsorptive cathodic stripping
voltammetry (CLE-AdCSV) allows for the determination of dissolved iron (DFe) organic …
voltammetry (CLE-AdCSV) allows for the determination of dissolved iron (DFe) organic …
[HTML][HTML] Copper-binding ligands in the NE Pacific
Copper distribution and speciation were determined at stations P4 and P26 along Line P as
part of a GEOTRACES Process Study in the Northeast Pacific, at depths between 10 and …
part of a GEOTRACES Process Study in the Northeast Pacific, at depths between 10 and …
Perspective on identifying and characterizing the processes controlling iron speciation and residence time at the atmosphere-ocean interface
It is well recognized that the atmospheric deposition of iron (Fe) affects ocean productivity,
atmospheric CO 2 uptake, ecosystem diversity, and overall climate. Despite significant …
atmospheric CO 2 uptake, ecosystem diversity, and overall climate. Despite significant …