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Science Highlights Archive


Some recent GEOTRACES science findings are reported below.  
When getting older they are compiled in the Science Highlights Archive where the "Title Filter" search box will allow you to filter them by words in title (please note that only one-word search queries are allowed e.g. iron, Atlantic, etc.).

Title Published Date
Helium isotopes help to constrain high-resolution model dynamics in the Mediterranean Sea 11 January 2016
Tracking the sea ice exported from the Siberian Shelf to the Arctic Ocean 26 November 2015
GEOTRACES publishes the motivations and description of its first Intermediate Data Product 25 November 2015
Metal contents of North Atlantic phytoplankton across environmental gradients 25 November 2015
New insights into global barium cycling from the first barium isotope data for seawater 16 November 2015
Large fluxes of dissolved aluminium exported from the coast to the ocean 06 October 2015
Do you know that coastal phytoplankton is able to adapt to iron limitation? 01 October 2015
Decoupling between dissolved zinc and silicon in the North Atlantic Ocean driven by mixing of end-members 22 September 2015
Changing the cadmium : phosphorus paradigm? 21 September 2015
Nitrate isotope distributions on the US GEOTRACES North Atlantic cross-basin section 18 September 2015
Dissolved gallium in the Beaufort Sea: a promising conservative water mass tracer 24 August 2015
Coupling Rare Earth Elements concentrations, neodymium and radium isotopes: a powerful tool to decode environmental processes 09 July 2015
Unexpected magnitude of the hydrothermal iron inputs in the deep Pacific 09 July 2015
The potential of coupling high-resolution circulation models and geochemical tracers: example of the Mediterranean Sea 30 June 2015
The sedimentary flux of dissolved rare earth elements to the ocean 29 June 2015
Neodymium isotopic signature of the Ross Sea Water characterized 12 June 2015
First major ocean sections of silicon isotopes 08 June 2015
Insights into Particle Cycling from Thorium and Particle Data 21 May 2015
Shallow methylmercury production in the marginal sea ice zone of the central Arctic Ocean 20 May 2015
Thorium and protactinium radionuclides reveal marine particles processes 13 May 2015
Submarine Groundwater Discharge as a major source of nutrients in the Mediterranean Sea 05 May 2015
A new method to measure lead isotopes in the ocean with an outstanding precision 06 March 2015
How to constrain the biogeochemical cycle of cobalt in the surface Western Atlantic Ocean? 24 February 2015
New neodymium data in the North East Atlantic Ocean allow progressing on the behaviour of this geochemical tracer 23 February 2015
What drives the silicon budget in the Bay of Bengal? The isotope composition clues... 12 February 2015
How iron isotopes offer a new window on the oceanic biogeochemical cycling of iron 12 February 2015
Radium quartet reveals no less than four main processes along the GEOTRACES North Atlantic Ocean section (30°N) 23 January 2015
When direct mapping of diatoms reveals unexpected fate of trace metals in the twilight zone 20 January 2015
Iron isotopes in the Equatorial Pacific Ocean: when the dissolved phases are heavier than the particulate ones 16 January 2015
Unprecedented set of dissolved manganese data in the North Atlantic Ocean (US GEOTRACES cruise) 08 January 2015
What controls the copper isotopic composition in oceanic waters? 19 December 2014
Seasonal iron supply in the Southern Ocean is dominated by winter mixing 24 November 2014
Why is the deep ocean zinc isotopic signature so heavy? 14 November 2014
Present day neodymium isotopic composition of the Caribbean Sea deep waters questions the paleo-application of this tracer in restricted basins 07 November 2014
The sources of the water soluble organic matter contained in the aerosols over the Atlantic ocean decoded 07 November 2014
Organic copper complexation may stabilise seawater stable copper isotopic composition 22 September 2014
Overview of the dissolved iron, manganese and aluminium distributions along the North Atlantic GEOTRACES GA03 section 22 September 2014
Field data constrain ocean mercury budget 08 September 2014
A new model of the oceanic aluminium distribution 26 August 2014
Impact of volcanic ash on marine algae and the global carbon cycle 24 July 2014
A geochemical-physical coupled approach to study phytoplankton plume dynamics off the Crozet Islands (Southern Ocean) 23 July 2014
The distribution of dissolved iron in the West Atlantic Ocean 09 July 2014
Dissolved iron sources in the North Atlantic Ocean quantified 02 July 2014
The impact of the different sources of iron on the ability of the ocean to absorb atmospheric carbon dioxide: reversing the paradigm? 12 June 2014
Undocumented cadmium, zinc and copper sink in oxygen minimum zones 11 June 2014
Latest discoveries about zinc concentrations and isotopes in the ocean 27 May 2014
Copper and zinc oceanic mass balance revisited 27 May 2014
What does the largest data set of zinc concentration ever reported tell us? 14 May 2014
Sinking organic matter: a major driver of the oceanic zinc cycle? 17 April 2014
First full depth profiles of zinc isotopes in the ocean, thanks to IPY/GEOTRACES cruise (GIPY5) 02 April 2014

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