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Full-Text Articles in Physical Sciences and Mathematics
Evolution Of The Optical Properties Of Seawater Influenced By The Deepwater Horizon Oil Spill In The Gulf Of Mexico, Zhengzhen Zhou, Laodong Guo
Evolution Of The Optical Properties Of Seawater Influenced By The Deepwater Horizon Oil Spill In The Gulf Of Mexico, Zhengzhen Zhou, Laodong Guo
Faculty Publications
The fluorescence excitation-emission matrix (EEM) technique coupled with parallel factor (PARAFAC) modeling and measurements of bulk organic carbon and other optical properties were used to characterize the oil components released from the Deepwater Horizon oil spill in the Gulf of Mexico and to examine the chemical evolution and transformation of oil in the water column. Seawater samples were collected from the Gulf of Mexico during October 2010 and October 2011, three months and fifteen months, respectively, after the oil spill was stopped. Together with previous results from samples collected during the oil spill in May/June 2010, these time series samples …
Mercury In The Gulf Of Mexico: Sources To Receptors, Reed Harris, Curtis Pollman, William Landing, David Evans, Donald Axelrad, David Hutchinson, Steven L. Morey, Darren Rumbold, Dmitry Dukhovskoy, Douglas H. Adams, Krish Vijayaraghavan, Christopher Holmes, R. Dwight Atkinson, Tom Myers, Elsie Sunderland
Mercury In The Gulf Of Mexico: Sources To Receptors, Reed Harris, Curtis Pollman, William Landing, David Evans, Donald Axelrad, David Hutchinson, Steven L. Morey, Darren Rumbold, Dmitry Dukhovskoy, Douglas H. Adams, Krish Vijayaraghavan, Christopher Holmes, R. Dwight Atkinson, Tom Myers, Elsie Sunderland
United States Department of Commerce: Staff Publications
Gulf of Mexico (Gulf) fisheries account for 41% of the U.S. marine recreational fish catch and 16% of the nation's marine commercial fish landings. Mercury (Hg) concentrations are elevated in some fish species in the Gulf, including king mackerel, sharks, and tilefish. All five Gulf states have fish consumption advisories based on Hg. Per-capita fish consumption in the Gulf region is elevated compared to the U.S. national average, and recreational fishers in the region have a potential for greater MeHg exposure due to the higher levels of fish consumption. Atmospheric we Hg deposition is estimated to be higher in the …
Artificial Oyster Reefs In The Northern Gulf Of Mexico: Management, Material, And Faunal Effects, Jessica Nicole Furlong
Artificial Oyster Reefs In The Northern Gulf Of Mexico: Management, Material, And Faunal Effects, Jessica Nicole Furlong
LSU Master's Theses
Artificial oyster reefs seek to restore reef ecosystem services, such as water filtration, shoreline protection, and habitat for nekton. This study established three objectives to address the dispersed nature of artificial reef information in the Gulf of Mexico (GoM) and lack of post-construction monitoring assessments. First, to document the extent of activities in the GoM, we developed a database of all inshore artificial oyster reefs created for restoration purposes. Of the 422 reefs in the resultant database, a third or less provided records of entities involved (27%), restoration goals (24%), area (20%), monitoring efforts (15%), relief (9%), and costs (8%). …