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Perspectives on in situ Sensors for Ocean Acidification Research.
(2019)
As ocean acidification (OA) sensor technology develops and improves, in situ
deployment of such sensors is becoming more widespread. However, the scientific
value of these data depends on the development and application ...
A Lab-On-Chip Phosphate Analyzer for Long-term In Situ Monitoring at Fixed Observatories: Optimization and Performance Evaluation in Estuarine and Oligotrophic Coastal Waters,
(2017)
The development of phosphate sensors suitable for long-term in situ deployments
in natural waters, is essential to improve our understanding of the distribution,
fluxes, and biogeochemical role of this key nutrient in a ...
Estimating Uncertainties in Oceanographic Trace Element Measurements.
(2019)
A realistic estimation of uncertainty is an essential requirement for all analytical
measurements. It is common practice, however, for the uncertainty estimate of a
chemical measurement to be based on the instrumental ...
Developments in marine pCO2 measurement technology; towards sustained in situ observations.
(2017)
The oceanic uptake of anthropogenic CO2 causes pronounced changes to the marine carbonate system.
High quality pCO2 measurements with good temporal and spatial coverage are required to monitor the
oceanic uptake, identify ...
Evaluation of a Ferrozine Based Autonomous in Situ Lab-on-Chip Analyzer for Dissolved Iron Species in Coastal Waters.
(2017)
The trace metal iron (Fe) is an essential micronutrient for phytoplankton growth and
limits, or co-limits primary production across much of the world’s surface ocean. Iron
is a redox sensitive element, with Fe(II) and ...
A Comparison between Four Analytical Methods for the Measurement of Fe(II) at Nanomolar Concentrations in Coastal Seawater.
(2017)
Dissolved Fe(II) in seawater is deemed an important micronutrient for microbial organisms, but its analysis is challenging due to its transient nature. We conducted a series of Fe(II) method comparison experiments, where ...
Developing Autonomous Observing Systems for Micronutrient Trace Metals.
(2019)
Trace metal micronutrients are integral to the functioning of marine ecosystems and the export of particulate carbon to the deep ocean. Although much progress has been made in mapping the distributions of metal micronutrients ...