Now showing items 1-2 of 2
Geochemical controls of the microbially mediated redox cycling of uranium and iron
(Georgia Institute of Technology, 2018-04-05)
Mining and processing of uranium ore, followed by improper disposal and aging nuclear waste infrastructure, have left behind a legacy of uranium contamination across the United States. Uranium bioreduction, an in situ ...
Transport Pathways of Shelf Source Micronutrients to the Southern Ocean
(Georgia Institute of Technology, 2015-08-18)
We use a numerical ocean model to evaluate the hypothesis that the continental shelves are significant sources of dissolved iron to the Southern Ocean. We simulate the distribution of passive tracers released from the 18 ...