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Meridional Overturning Circulation Observed by the OSNAP (Overturning in the Subpolar North Atlantic Program) Array from August 2014 to May 2018 - Originally published data

Li, Feili; Lozier, M. Susan; Bacon, S.; Bower, A.; Cunningham, S.A.; de Jong, M.F.; DeYoung, B.; Fraser, N.; Fried, N.; Han, G.; Holliday, N.P.; Holte, J.; Houpert, L.; Inall, M.E.; Johns, W.E.; Jones, S.; Johnson, C.; Karstensen, J.; LeBras, I.A.; Lherminier, P.; Lin, X.; Mercier, H.; Oltmanns, M.; Pacini, A.; Petit, T.; Pickart, R.S.; Rayner, D.; Straneo, F.; Thierry, V.; Visbeck, M.; Yashayaev, I.; Zhou, C. (Georgia Institute of Technology, 2020)

An international effort, Overturning in the Subpolar North Atlantic Program (OSNAP), is a partnership among oceanographers from the US, UK, Germany, the Netherlands, Canada and China whose goal is to measure and understand ...

Microcat, Aquadopp, and ADCP data from the 2016-2018 Labrador Sea eastern boundary mooring array as part of OSNAP (Overturning in the Subpolar North Atlantic Program)

Pickart, Robert (Georgia Institute of Technology, 2020-10-15)

The Overturning of the Subpolar North Atlantic Program (OSNAP) is an effort to determine the strength of the meridional overturning circulation and associated heat and freshwater fluxes in the subpolar North Atlantic. ...

Meridional Heat and Salinity Transports and the Surface Freshwater Exchange Derived from the OSNAP (Overturning in the Subpolar North Atlantic Program) Array between August 2014 and May 2018

Li, Feili; Lozier, M. Susan; Bacon, S.; Cunningham, S.A.; Bower, A.; de Jong, M.F.; DeYoung, B.; Fraser, N.; Fried, N.; Han, G.; Holiday, N.P.; Holte, J.; Houpert, L.; Inall, M.E.; Johns, W.E.; Jones, S.; Johnson, C.; Karstensen, J.; LeBras, I.A.; Lherminier, P.; Lin, X.; Mercier, H.; Oltmanns, M.; Pacini, A.; Petit, T.; Pickart, R.S.; Rayner, D.; Straneo, F.; Thierry, V.; Visbeck, M.; Yashayaev, I.; Zhou, C. (Georgia Institute of Technology, 2021-01)

Interactions between nitrogen fixation and methane cycling in boreal peat bogs

Warren, Melissa (Georgia Institute of Technology, 2015-04-27)

Microbial nitrogen (N2) fixation supplies important nitrogen inputs to boreal peatlands, extremely oligotrophic ecosystems dominated by Sphagnum mosses. In this study, we coupled major and trace nutrient analyses and rate ...

Sensitivity analysis of surface wind field reconstructions in tropical cyclones

Madison, Emily Victoria (Georgia Institute of Technology, 2014-07-02)

Accurate forecasts of tropical cyclone surface wind fields are essential for decisions involving evacuation preparation and damage potential. Towards addressing these actions, a comparison of the CFAN tropical cyclone ...

Reconciling diatom productivity and iron flux in the southern ocean

Valett, Jacqueline Grace (Georgia Institute of Technology, 2015-04-24)

Iron plays an important role in the regulation of biological productivity and the carbon cycle of the Southern Ocean. Recently, synchrotron X-ray spectromicroscopy revealed that molar iron to silicon (Fe:Si) ratios in ...

The variability and seasonal cycle of the Southern Ocean carbon flux

Hsu, Wei-Ching (Georgia Institute of Technology, 2013-07-03)

Both physical circulation and biogeochemical characteristics are unique in the Southern Ocean (SO) region, and are fundamentally different from those of the northern hemisphere. Moreover, according to previous research, ...

Signatures of the El Nino-southern oscillation on rainfall and cave dripwater oxygen isotopes in N. Borneo

Ellis, Shelby Ann (Georgia Institute of Technology, 2019-12-11)

Oxygen isotope (δ18O) records of speleothem carbonates are a critical terrestrial paleoclimate archive, providing insight into past hydroclimate variations and past changes in atmospheric circulation. Specifically, time ...

Enhanced dissolved organic matter recovery from saltwater samples with coupled electrodialysis and solid phase extraction

Chambers, Luke Russell (Georgia Institute of Technology, 2015-12-01)

Complexities associated with dissolved organic matter (DOM) isolation from seawater have hampered compositional characterization of this key component of global carbon and nutrient cycles. Two techniques, Electrodialysis ...

Prominent contribution of hydrogen peroxide to intracellular reactive oxygen species (ROS) generated upon exposure to naphthalene secondary organic aerosols (SOA)

Saavedra, Gabriela G. (Georgia Institute of Technology, 2019-07-26)

Multiple studies have found an association between exposure to particulate matter (PM) and adverse health endpoints. One of the suggested mechanisms in which inhalable particles exert damage is by inducing the overproduction ...

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