Records
Author
Dukhovskoy, D.S. ; Leben, R.R. ; Chassignet, E.P. ; Hall, C.A. ; Morey, S.L. ; Nedbor-Gross, R.
Title
Characterization of the uncertainty of loop current metrics using a multidecadal numerical simulation and altimeter observations
Type
$loc['typeJournal Article']
Year
2015
Publication
Deep Sea Research Part I: Oceanographic Research Papers
Abbreviated Journal
Deep Sea Research Part I: Oceanographic Research Papers
Volume
100
Issue
Pages
140-158
Keywords
Eddies and mesoscale processes ; Gulf of Mexico ; Loop Current ; Satellite altimetry ; Ocean modeling ; Ocean front detection
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0967-0637
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
100
Permanent link to this record
Author
Dukhovskoy, D.S. ; Morey, S.L.
Title
Simulation of the Hurricane Dennis storm surge and considerations for vertical resolution
Type
$loc['typeJournal Article']
Year
2011
Publication
Natural Hazards
Abbreviated Journal
Nat Hazards
Volume
58
Issue
1
Pages
511-540
Keywords
Storm surge modeling ; Unstructured grid ; Vertical discretization ; Coastal inundation
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0921-030X
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
303
Permanent link to this record
Author
Dukhovskoy, D.S. ; Morey, S.L. ; Martin, P.J. ; O'Brien, J.J. ; Cooper, C.
Title
Application of a vanishing, quasi-sigma, vertical coordinate for simulation of high-speed, deep currents over the Sigsbee Escarpment in the Gulf of Mexico
Type
$loc['typeJournal Article']
Year
2009
Publication
Ocean Modelling
Abbreviated Journal
Ocean Modelling
Volume
28
Issue
4
Pages
250-265
Keywords
Numerical models ; Deep currents ; Topographic waves ; Numerical truncation error ; Vertical discretization ; Sigsbee Escarpment ; Gulf of Mexico
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
1463-5003
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
399
Permanent link to this record
Author
Dukhovskoy, D.S. ; Morey, S.L. ; O'Brien, J.J.
Title
Generation of baroclinic topographic waves by a tropical cyclone impacting a low-latitude continental shelf
Type
$loc['typeJournal Article']
Year
2009
Publication
Continental Shelf Research
Abbreviated Journal
Continental Shelf Research
Volume
29
Issue
1
Pages
333-351
Keywords
Baroclinic motion ; Topographic waves ; Low-frequency internal waves ; Hurricanes ; Caribbean Sea
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0278-4343
ISBN
Medium
Area
Expedition
Conference
Funding
NOAA, NASA
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
397
Permanent link to this record
Author
Dukhovskoy, D.S. ; Morey, S.L. ; O'Brien, J.J.
Title
Influence of multi-step topography on barotropic waves and consequences for numerical modeling
Type
$loc['typeJournal Article']
Year
2006
Publication
Ocean Modelling
Abbreviated Journal
Ocean Modelling
Volume
14
Issue
1-2
Pages
45-60
Keywords
numerical models ; ocean mathematical models ; topographic waves ; double Kelvin waves ; continental shelves ; shelf waves
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
1463-5003
ISBN
Medium
Area
Expedition
Conference
Funding
ONR, NASA
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
443
Permanent link to this record
Author
Gouillon, F. ; Morey, S.L. ; Dukhovskoy, D.S. ; O'Brien, J.J.
Title
Forced tidal response in the Gulf of Mexico
Type
$loc['typeJournal Article']
Year
2010
Publication
Journal of Geophysical Research
Abbreviated Journal
J. Geophys. Res.
Volume
115
Issue
C10
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0148-0227
ISBN
Medium
Area
Expedition
Conference
Funding
ONR, NASA
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
346
Permanent link to this record
Author
Harris, R. ; Pollman, C. ; Hutchinson, D. ; Landing, W. ; Axelrad, D. ; Morey, S.L. ; Dukhovskoy, D. ; Vijayaraghavan, K.
Title
A screening model analysis of mercury sources, fate and bioaccumulation in the Gulf of Mexico
Type
$loc['typeJournal Article']
Year
2012
Publication
Environmental Research
Abbreviated Journal
Environ Res
Volume
119
Issue
Pages
53-63
Keywords
Animals ; Calibration ; Environmental Exposure ; Fishes/metabolism ; Humans ; Mercury/*chemistry/metabolism ; *Models, Theoretical ; Seawater/*chemistry ; Water Pollutants, Chemical/*chemistry/metabolism
Abstract
A mass balance model of mercury (Hg) cycling and bioaccumulation was applied to the Gulf of Mexico (Gulf), coupled with outputs from hydrodynamic and atmospheric Hg deposition models. The dominant overall source of Hg to the Gulf is the Atlantic Ocean. Gulf waters do not mix fully however, resulting in predicted spatial differences in the relative importance of external Hg sources to Hg levels in water, sediments and biota. Direct atmospheric Hg deposition, riverine inputs, and Atlantic inputs were each predicted to be the most important source of Hg to at least one of the modeled regions in the Gulf. While incomplete, mixing of Gulf waters is predicted to be sufficient that fish Hg levels in any given location are affected by Hg entering other regions of the Gulf. This suggests that a Gulf-wide approach is warranted to reduce Hg loading and elevated Hg concentrations currently observed in some fish species. Basic data to characterize Hg concentrations and cycling in the Gulf are lacking but needed to adequately understand the relationship between Hg sources and fish Hg concentrations.
Address
Reed Harris Environmental Ltd., 180 Forestwood Drive, Oakville, Ontario L6J4E6, Canada. reed@reed-harris.com
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
English
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0013-9351
ISBN
Medium
Area
Expedition
Conference
Funding
PMID:23102631
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
234
Permanent link to this record
Author
Harris, R. ; Pollman, C. ; Landing, W. ; Evans, D. ; Axelrad, D. ; Hutchinson, D. ; Morey, S.L. ; Rumbold, D. ; Dukhovskoy, D. ; Adams, D.H. ; Vijayaraghavan, K. ; Holmes, C. ; Atkinson, R.D. ; Myers, T. ; Sunderland, E.
Title
Mercury in the Gulf of Mexico: sources to receptors
Type
$loc['typeJournal Article']
Year
2012
Publication
Environmental Research
Abbreviated Journal
Environ Res
Volume
119
Issue
Pages
42-52
Keywords
Air Pollutants/chemistry ; Animals ; Environmental Exposure ; Food Chain ; Geologic Sediments/chemistry ; Humans ; Mercury/*chemistry/metabolism ; Seawater/*chemistry ; Water Pollutants, Chemical/*chemistry/metabolism
Abstract
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 higher levels of fish consumption. Atmospheric wet Hg deposition is estimated to be higher in the Gulf region compared to most other areas in the U.S., but the largest source of Hg to the Gulf as a whole is the Atlantic Ocean (>90%) via large flows associated with the Loop Current. Redistribution of atmospheric, Atlantic and terrestrial Hg inputs to the Gulf occurs via large scale water circulation patterns, and further work is needed to refine estimates of the relative importance of these Hg sources in terms of contributing to fish Hg levels in different regions of the Gulf. Measurements are needed to better quantify external loads, in-situ concentrations, and fluxes of total Hg and methylmercury in the water column, sediments, and food web.
Address
Reed Harris Environmental Ltd, 180 Forestwood Drive, Oakville, Ontario L6J4E6, Canada. reed@reed-harris.com
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
English
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0013-9351
ISBN
Medium
Area
Expedition
Conference
Funding
PMID:23098613
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
233
Permanent link to this record
Author
Hiester, H.R. ; Morey, S.L. ; Dukhovskoy, D.S. ; Chassignet, E.P. ; Kourafalou, V.H. ; Hu, C.
Title
A topological approach for quantitative comparisons of ocean model fields to satellite ocean color data
Type
$loc['typeJournal Article']
Year
2016
Publication
Methods in Oceanography
Abbreviated Journal
Methods in Oceanography
Volume
17
Issue
Pages
232-250
Keywords
Satellite data ; Ocean model ; Ocean color ; Sea surface salinity ; Shape comparison ; Hausdorff distance
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
2211-1220
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
78
Permanent link to this record
Author
Kennedy, A.J. ; Griffin, M.L. ; Morey, S.L. ; Smith, S.R. ; O'Brien, J.J.
Title
Effects of El Niño-Southern Oscillation on sea level anomalies along the Gulf of Mexico coast
Type
$loc['typeJournal Article']
Year
2007
Publication
Journal of Geophysical Research
Abbreviated Journal
J. Geophys. Res.
Volume
112
Issue
C5
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0148-0227
ISBN
Medium
Area
Expedition
Conference
Funding
NOAA
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
425
Permanent link to this record