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View article: Cold lenses in the Amundsen Sea: impacts of sea ice formation on subsurface pH and carbon
Cold lenses in the Amundsen Sea: impacts of sea ice formation on subsurface pH and carbon Open
The Amundsen Sea polynya hosts intense sea ice formation, but, due to the presence of relatively warm and salty modified Circumpolar Deep Water, the cold, brine-enriched water is not typically dense enough to sink to the deep ocean. A hydr…
View article: Cold lenses in the Amundsen Sea: Impacts of sea ice formation on subsurface pH and carbon
Cold lenses in the Amundsen Sea: Impacts of sea ice formation on subsurface pH and carbon Open
The Amundsen Sea polynya hosts intense sea ice formation, but, due to the presence of relatively warm and salty modified Circumpolar Deep Water, the cold, brine-enriched water is not typically dense enough to sink to the deep ocean. A hydr…
View article: Cold deep lenses in the Dotson Trough, Antarctica
Cold deep lenses in the Dotson Trough, Antarctica Open
Hydrographic surveys in the Dotson Trough in the Amundsen Sea in January-February 2022 using a fleet of ocean gliders reveal deep (~400 m) isolated lenses of cold, dense water. The water contained within these lenses is colder, saltier, de…
View article: High resolution pH measurements at the edge of the Dotson Ice shelf using state-of-the-art autonomous technologies.
High resolution pH measurements at the edge of the Dotson Ice shelf using state-of-the-art autonomous technologies. Open
The global ocean takes up about a quarter of anthropogenic carbon dioxide emissions, with the Southern Ocean playing a disproportionately large role. This uptake has led to changes in the Southern Ocean's carbonate chemistry, reducing pH t…
View article: Comment on os-2021-126
Comment on os-2021-126 Open
Abstract. An electrochemical based, all solid-state, calibration-free pH sensor is presented. The sensor is targeted for monitoring the pH of ocean and estuarine environments covering a salinity range from 10–35 ppt without the need for ad…
View article: Technical Note: Calibration-Free pH Sensing of Ocean and Estuarine Waters
Technical Note: Calibration-Free pH Sensing of Ocean and Estuarine Waters Open
An electrochemical based, all solid-state, calibration-free pH sensor is presented. The sensor is targeted for monitoring the pH of ocean and estuarine environments covering a salinity range from 10–35 ppt without the need for additional s…
View article: Latitudinal patterns in the concentrations of biologically utilisedelements in the surface ocean
Latitudinal patterns in the concentrations of biologically utilisedelements in the surface ocean Open
Understanding of controls on the spatial distributions of chemical elements in the surface ocean has improved over time. Macronutrients were understood first, followed by dissolved inorganic carbon and alkalinity. Utilising data collected …