Organic dissolved copper speciation across the US GEOTRACES equatorial Pacific zonal transect GP16
Samples for organic copper (Cu)-binding ligand characterization were collected along the
2013 US GEOTRACES Pacific (GP16) cruise transect from Peru to Tahiti. Full depth profiles …
2013 US GEOTRACES Pacific (GP16) cruise transect from Peru to Tahiti. Full depth profiles …
[HTML][HTML] Evidence for the production of copper-complexing ligands by marine phytoplankton in the subarctic northeast Pacific
The availability and toxicity of copper (Cu) to marine phytoplankton involve complexation of
Cu by dissolved organic ligands of uncertain origin and structure. As part of a GEOTRACES …
Cu by dissolved organic ligands of uncertain origin and structure. As part of a GEOTRACES …
Copper distribution and speciation across the International GEOTRACES Section GA03
JE Jacquot, JW Moffett - Deep Sea Research Part II: Topical Studies in …, 2015 - Elsevier
Copper (Cu) distribution and speciation were characterized along a zonal section in the
North Atlantic Ocean from Lisbon, Portugal, to Woods Hole, Massachusetts as part of the US …
North Atlantic Ocean from Lisbon, Portugal, to Woods Hole, Massachusetts as part of the US …
Cu exists predominantly as kinetically inert complexes throughout the interior of the equatorial and North Pacific Ocean
The chemistry of copper (Cu) in seawater is well known to be dominated by complexation
with organic ligands. The prevailing paradigm is that Cu forms strong but labile complexes …
with organic ligands. The prevailing paradigm is that Cu forms strong but labile complexes …
Dissolved copper speciation in the Tasman Sea, SW Pacific ocean
CM Thompson, MJ Ellwood, SG Sander - Marine Chemistry, 2014 - Elsevier
The speciation of copper (Cu) in seawater is dominated by organic complexation but the
sources, distribution and nature of these natural organic ligands remain unclear. The spatial …
sources, distribution and nature of these natural organic ligands remain unclear. The spatial …
[HTML][HTML] The complex provenance of Cu-binding ligands in the South-East Atlantic
Organic ligands play a key role in the marine biogeochemical cycle of copper (Cu), a bio-
essential element, regulating its solubility and bioavailability. However, the sources …
essential element, regulating its solubility and bioavailability. However, the sources …
Sources, sinks, and cycling of dissolved organic copper binding ligands in the ocean
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 …
ocean and they complex> 99% of the dissolved Cu in seawater. Cu-binding ligands …
Seasonal dissolved copper speciation in the Strait of Georgia, British Columbia, Canada
LC Waugh, I Flores Ruiz, C Kuang, J Guo… - Frontiers in Marine …, 2022 - frontiersin.org
The Strait of Georgia (SoG) is a semi-enclosed, urban basin with seasonally dependent
estuarine water circulation, dominantly influenced by Northeast Pacific waters and the …
estuarine water circulation, dominantly influenced by Northeast Pacific waters and the …
Dissolved copper isotope biogeochemistry in the Tasman Sea, SW Pacific Ocean
CM Thompson, MJ Ellwood - Marine Chemistry, 2014 - Elsevier
Described as a 'Goldilocks element'in seawater, the free copper ion (Cu 2+) concentration in
open ocean waters is generally low enough to avoid causing toxicity to marine algae and …
open ocean waters is generally low enough to avoid causing toxicity to marine algae and …
Structural characterization of natural nickel and copper binding ligands along the US GEOTRACES Eastern Pacific Zonal Transect
Organic ligands form strong complexes with many trace elements in seawater. Various
metals can compete for the same ligand chelation sites, and the final speciation of bound …
metals can compete for the same ligand chelation sites, and the final speciation of bound …