Records |
Author |
Dukhovskoy, D.S.; Bourassa, M.A.; Petersen, G.N.; Steffen, J. |
Title |
Comparison of the ocean surface vector winds from atmospheric reanalysis and scatterometer-based wind products over the Nordic Seas and the northern North Atlantic and their application for ocean modeling |
Type |
$loc['typeJournal Article'] |
Year |
2017 |
Publication |
Journal of Geophysical Research: Oceans |
Abbreviated Journal |
J. Geophys. Res. Oceans |
Volume |
122 |
Issue |
3 |
Pages |
1943-1973 |
Keywords |
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Abstract |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2169-9275 |
ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
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Approved |
$loc['no'] |
Call Number |
COAPS @ mfield @ |
Serial |
25 |
Permanent link to this record |
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Author |
Dukhovskoy, D.S.; Myers, P.G.; Platov, G.; Timmermans, M.-L.; Curry, B.; Proshutinsky, A.; Bamber, J.L.; Chassignet, E.; Hu, X.; Lee, C.M.; Somavilla, R. |
Title |
Greenland freshwater pathways in the sub-Arctic Seas from model experiments with passive tracers |
Type |
$loc['typeJournal Article'] |
Year |
2016 |
Publication |
Journal of Geophysical Research: Oceans |
Abbreviated Journal |
J. Geophys. Res. Oceans |
Volume |
121 |
Issue |
1 |
Pages |
877-907 |
Keywords |
Greenland Ice Sheet melting; Greenland freshwater; thermohaline circulation; Nordic Seas; sub-Arctic seas; Baffin Bay; Labrador Sea |
Abstract |
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Place of Publication |
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Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2169-9275 |
ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
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Approved |
$loc['no'] |
Call Number |
COAPS @ mfield @ |
Serial |
35 |
Permanent link to this record |
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Author |
Dukhovskoy, D.S.; Ubnoske, J.; Blanchard-Wrigglesworth, E.; Hiester, H.R.; Proshutinsky, A. |
Title |
Skill metrics for evaluation and comparison of sea ice models |
Type |
$loc['typeJournal Article'] |
Year |
2015 |
Publication |
Journal of Geophysical Research: Oceans |
Abbreviated Journal |
J. Geophys. Res. Oceans |
Volume |
120 |
Issue |
9 |
Pages |
5910-5931 |
Keywords |
sea ice model; sea ice model validation; model skill assessment |
Abstract |
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Place of Publication |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2169-9275 |
ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
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Approved |
$loc['no'] |
Call Number |
COAPS @ mfield @ |
Serial |
101 |
Permanent link to this record |
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Author |
Nguyen, T.-T.; Morey, S.L.; Dukhovskoy, D.S.; Chassignet, E.P. |
Title |
Nonlocal impacts of the Loop Current on cross-slope near-bottom flow in the northeastern Gulf of Mexico |
Type |
$loc['typeJournal Article'] |
Year |
2015 |
Publication |
Geophysical Research Letters |
Abbreviated Journal |
Geophys. Res. Lett. |
Volume |
42 |
Issue |
8 |
Pages |
2926-2933 |
Keywords |
De Soto Canyon; BP oil spill; Loop Current; upwelling; downwelling |
Abstract |
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Address |
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Corporate Author |
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Publisher |
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Place of Publication |
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Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
0094-8276 |
ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
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Approved |
$loc['no'] |
Call Number |
COAPS @ mfield @ |
Serial |
107 |
Permanent link to this record |
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Author |
Proshutinsky, A.; Krishfield, R.; Toole, J.M.; Timmermans, M.-L.; Williams, W.; Zimmermann, S.; Yamamoto-Kawai, M.; Armitage, T.W.K.; Dukhovskoy, D.; Golubeva, E.; Manucharyan, G.E.; Platov, G.; Watanabe, E.; Kikuchi, T.; Nishino, S.; Itoh, M.; Kang, S.-H.; Cho, K.-H.; Tateyama, K.; Zhao, J. |
Title |
Analysis of the Beaufort Gyre Freshwater Content in 2003-2018 |
Type |
$loc['typeJournal Article'] |
Year |
2019 |
Publication |
|
Abbreviated Journal |
J Geophys Res Oceans |
Volume |
124 |
Issue |
12 |
Pages |
|
Keywords |
Arctic Ocean; Beaufort Gyre; circulation; climate change; freshwater balance; modeling |
Abstract |
Hydrographic data collected from research cruises, bottom-anchored moorings, drifting Ice-Tethered Profilers, and satellite altimetry in the Beaufort Gyre region of the Arctic Ocean document an increase of more than 6,400 km(3) of liquid freshwater content from 2003 to 2018: a 40% growth relative to the climatology of the 1970s. This fresh water accumulation is shown to result from persistent anticyclonic atmospheric wind forcing (1997-2018) accompanied by sea ice melt, a wind-forced redirection of Mackenzie River discharge from predominantly eastward to westward flow, and a contribution of low salinity waters of Pacific Ocean origin via Bering Strait. Despite significant uncertainties in the different observations, this study has demonstrated the synergistic value of having multiple diverse datasets to obtain a more comprehensive understanding of Beaufort Gyre freshwater content variability. For example, Beaufort Gyre Observational System (BGOS) surveys clearly show the interannual increase in freshwater content, but without satellite or Ice-Tethered Profiler measurements, it is not possible to resolve the seasonal cycle of freshwater content, which in fact is larger than the year-to-year variability, or the more subtle interannual variations. |
Address |
Physical Oceanography Laboratory Ocean University of China, Qingdao China |
Corporate Author |
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Thesis |
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Publisher |
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Place of Publication |
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Editor |
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Language |
English |
Summary Language |
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Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2169-9275 |
ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
strtoupper('3').strtolower('2055432'); strtoupper('P').strtolower('MC7003849') |
Approved |
$loc['no'] |
Call Number |
COAPS @ user @ |
Serial |
1097 |
Permanent link to this record |
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|
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Author |
Proshutinsky, A.; Krishfield, R.; Toole, J.M.; Timmermans, M.-L.; Williams, W.; Zimmermann, S.; Yamamoto-Kawai, M.; Armitage, T.W.K.; Dukhovskoy, D.; Golubeva, E.; Manucharyan, G.E.; Platov, G.; Watanabe, E.; Kikuchi, T.; Nishino, S.; Itoh, M.; Kang, S.-H.; Cho, K.-H.; Tateyama, K.; Zhao, J. |
Title |
Analysis of the Beaufort Gyre Freshwater Content in 2003-2018 |
Type |
$loc['typeJournal Article'] |
Year |
2019 |
Publication |
|
Abbreviated Journal |
J Geophys Res Oceans |
Volume |
124 |
Issue |
12 |
Pages |
9658-9689 |
Keywords |
Arctic Ocean; Beaufort Gyre; circulation; climate change; freshwater balance; modeling |
Abstract |
Hydrographic data collected from research cruises, bottom-anchored moorings, drifting Ice-Tethered Profilers, and satellite altimetry in the Beaufort Gyre region of the Arctic Ocean document an increase of more than 6,400 km(3) of liquid freshwater content from 2003 to 2018: a 40% growth relative to the climatology of the 1970s. This fresh water accumulation is shown to result from persistent anticyclonic atmospheric wind forcing (1997-2018) accompanied by sea ice melt, a wind-forced redirection of Mackenzie River discharge from predominantly eastward to westward flow, and a contribution of low salinity waters of Pacific Ocean origin via Bering Strait. Despite significant uncertainties in the different observations, this study has demonstrated the synergistic value of having multiple diverse datasets to obtain a more comprehensive understanding of Beaufort Gyre freshwater content variability. For example, Beaufort Gyre Observational System (BGOS) surveys clearly show the interannual increase in freshwater content, but without satellite or Ice-Tethered Profiler measurements, it is not possible to resolve the seasonal cycle of freshwater content, which in fact is larger than the year-to-year variability, or the more subtle interannual variations. |
Address |
Physical Oceanography Laboratory Ocean University of China, Qingdao China |
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Thesis |
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Place of Publication |
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Editor |
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Language |
English |
Summary Language |
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Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
2169-9275 |
ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
strtoupper('3').strtolower('2055432'); strtoupper('P').strtolower('MC7003849') |
Approved |
$loc['no'] |
Call Number |
COAPS @ user @ |
Serial |
1102 |
Permanent link to this record |
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Author |
Morey, S. L.; Bourassa, M. A.; Dukhovskoy, D.; O'Brien, J. J. |
Title |
Modeling the oceanic response to air-sea fluxes associated with a tropical storm |
Type |
$loc['typeReport'] |
Year |
2005 |
Publication |
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Abbreviated Journal |
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Volume |
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Issue |
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Pages |
08:3-4 |
Keywords |
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Abstract |
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Address |
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Corporate Author |
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Thesis |
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Publisher |
World Meteorological Organization |
Place of Publication |
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Editor |
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Language |
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Original Title |
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Series Editor |
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Series Title |
CAS/JSC Working Group on Numerical Experimentation, Research Activities in Atmospheric and Oceanic Modeling |
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Area |
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Expedition |
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Funding |
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Approved |
$loc['no'] |
Call Number |
COAPS @ mfield @ |
Serial |
896 |
Permanent link to this record |
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|
Author |
Morey, S. L.; Bourassa, M. A.; Dukhovskoy, D.; O'Brien, J. J. |
Title |
Modelling the Oceanic Response to Air-Sea Fluxes Associated with a Tropical Storm |
Type |
$loc['typeReport'] |
Year |
2005 |
Publication |
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Abbreviated Journal |
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Volume |
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Issue |
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Pages |
08.03-08.04 |
Keywords |
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Abstract |
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Address |
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Corporate Author |
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Thesis |
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Publisher |
World Meteorological Organization |
Place of Publication |
Geneva, Switzerland |
Editor |
Cote, J. |
Language |
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Summary Language |
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Original Title |
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Series Editor |
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Series Title |
Research Activities in Atmospheric and Ocean Modeling, Report No. 35 |
Abbreviated Series Title |
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Series Issue |
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Edition |
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ISSN |
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ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
NSF, ONR, NASA |
Approved |
$loc['no'] |
Call Number |
COAPS @ mfield @ |
Serial |
902 |
Permanent link to this record |
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Author |
Dukhovskoy, D. S.; Morey, S. L.; O'Brien, J. J. |
Title |
Topographic Rossby Waves in a Z-Level Ocean Model |
Type |
$loc['typeReport'] |
Year |
2005 |
Publication |
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Abbreviated Journal |
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Volume |
|
Issue |
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Pages |
03.05-03.06 |
Keywords |
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Abstract |
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Address |
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Corporate Author |
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Thesis |
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Publisher |
World Meteorological Organization |
Place of Publication |
Geneva, Switzerland |
Editor |
Cote, J. |
Language |
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Summary Language |
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Original Title |
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Series Editor |
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Series Title |
Research Activities in Atmospheric and Ocean Modeling, Report No. 35 |
Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
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ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
ONR, NASA |
Approved |
$loc['no'] |
Call Number |
COAPS @ mfield @ |
Serial |
903 |
Permanent link to this record |
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Author |
Dukhovskoy, D. S.; Morey, S. L.; O'Brien, J. J. |
Title |
Topographic Rossby waves in a z-level ocean model |
Type |
$loc['typeMagazine Article'] |
Year |
2005 |
Publication |
Eos Trans. AGU |
Abbreviated Journal |
|
Volume |
86 |
Issue |
18 |
Pages |
Jt. Assem. Suppl., Abstract OS22A-06 |
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Series Editor |
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Abbreviated Series Title |
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Edition |
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ISSN |
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ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Funding |
ONR, NASA |
Approved |
$loc['no'] |
Call Number |
COAPS @ mfield @ |
Serial |
909 |
Permanent link to this record |