Are the world's oceans optically different?

M Szeto, PJ Werdell, TS Moore… - Journal of Geophysical …, 2011 - Wiley Online Library
Regional differences in the Sea‐viewing Wide Field‐of‐view Sensor chlorophyll algorithm
uncertainty were observed in a large global data set containing coincident in situ …

Biogeochemistry of polynyas and their role in sequestration of anthropogenic constituents

M Hoppema, LG Anderson - Elsevier Oceanography Series, 2007 - Elsevier
Polynyas are common occurrences all around the Arctic and Antarctic. Coastal polynyas are
generally highly productive, which can lead to substantial CO 2 drawdown. Consequently …

Estimation of monthly air-sea CO2 flux in the southern Atlantic and Indian Ocean using in-situ and remotely sensed data

L Chen, S Xu, Z Gao, H Chen, Y Zhang, J Zhan… - Remote sensing of …, 2011 - Elsevier
Empirical relationships between the sea surface partial pressure of carbon dioxide (pCO 2),
sea surface chlorophyll-a concentration (Chl-a), and sea surface temperature (SST), were …

Iron in the Ross Sea: 1. Impact on CO2 fluxes via variation in phytoplankton functional group and non‐Redfield stoichiometry

A Tagliabue, KR Arrigo - Journal of Geophysical Research …, 2005 - Wiley Online Library
We present new model results examining nutrient and carbon biogeochemistry within the
Ross Sea, focusing on the sensitivity of ecosystem dynamics to taxon‐specific nutrient …

Distribution of total alkalinity and pH in the Ross Sea (Antarctica) waters during austral summer 2008

P Rivaro, R Messa, C Ianni, E Magi, G Budillon - Polar Research, 2014 - Taylor & Francis
Measurements of total alkalinity (AT) and pH were made in the Ross Sea in January–
February 2008 in order to characterize the carbonate system in the Ross Sea and to …

High-resolution measurement of Southern Ocean CO2 and O2/Ar by membrane inlet mass spectrometry

C Guéguen, PD Tortell - Marine Chemistry, 2008 - Elsevier
This paper evaluates the simultaneous measurement of dissolved gases (CO2 and O2/Ar
ratios) by membrane inlet mass spectrometry (MIMS) along the 180° meridian in the …

Sea–air CO2 fluxes in the Southern Ocean for the late spring and early summer in 2009

S Xu, L Chen, H Chen, J Li, W Lin, D Qi - Remote Sensing of Environment, 2016 - Elsevier
Abstract The Southern Ocean is an important sink of atmospheric carbon dioxide (CO 2).
However, the magnitude of the CO 2 sink is uncertain because of the scarcity of in-situ …

Variations in the summer oceanic and carbon sink in Prydz Bay using the self-organizing map analysis approach

S Xu, K Park, Y Wang, L Chen, D Qi, B Li - Biogeosciences, 2019 - bg.copernicus.org
This study applies a neural network technique to produce maps of oceanic surface p CO 2 in
Prydz Bay in the Southern Ocean on a weekly 0.1∘ longitude× 0.1∘ latitude grid based on …

[PDF][PDF] Integration of two lidar fluorosensor payloads in submarine ROV and flying UAV platforms

R Fantoni, R Barbini, F Colao… - EARSeL …, 2004 - eproceedings.uni-oldenburg.de
Strategic lines of international organizations have recently converged on the need to have a
reliable, distributed, and independent net dedicated to environmental monitoring. In this …

[HTML][HTML] Lidar Monitoring of Chlorophyll a During the XXIX and XXXI Italian Antarctic Expeditions

L Fiorani, F Angelini, F Artuso, D Cataldi… - International Journal of …, 2019 - Springer
Although it is known that the Ross Sea is responsible for more than a quarter of CO 2
absorption of the Southern Ocean, more information is needed to model the primary …