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Author
Yu, B. ; Seed, A. ; Pu, L. ; Malone, T.
Title
Integration of weather radar data into a raster GIS framework for improved flood estimation
Type
$loc['typeJournal Article']
Year
2019
Publication
Atmospheric Science Letters
Abbreviated Journal
Atmos. Sci. Lett.
Volume
6
Issue
1
Pages
Keywords
Abstract
We present in this paper the interannual variability of seasonal temperature and rainfall in the Indian meteorological subdivisions (IMS) for boreal winter and summer seasons that take in to account the varying length of the seasons.Our study reveals that accounting for the variations in the length of the sea-sons produces stronger teleconnections between the seasonal anomalies of surface temperature and rainfall over India with corresponding sea surface temperature anomalies of the tropical Oceans (especially over the northern Indian and the equatorial Pacific Oceans) compared to the same teleconnections from fixed length seasons over the IMS. It should be noted that the IMS show significant spatial heterogeneity in these teleconnections
Address
Corporate Author
Thesis
Publisher
Place of Publication
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Language
Summary Language
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Series Editor
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Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
1530-261X
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ user @
Serial
1069
Permanent link to this record
Author
Nagamani, P.V. ; Ali, M.M. ; Goni, G.J. ; Udaya Bhaskar, T.V.S. ; McCreary, J.P. ; Weller, R.A. ; Rajeevan, M. ; Gopala Krishna, V.V. ; Pezzullo, J.C.
Title
Heat content of the Arabian Sea Mini Warm Pool is increasing
Type
$loc['typeJournal Article']
Year
2016
Publication
Atmospheric Science Letters
Abbreviated Journal
Atmos. Sci. Lett.
Volume
17
Issue
1
Pages
39-42
Keywords
tropical cyclone heat potential ; Arabian Sea Mini Warm Pool ; satellite altimetry ; ocean heat content ; all India monsoon rainfall
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
1530261X
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
47
Permanent link to this record
Author
Krishnamurthy, V. ; Misra, V.
Title
Observed ENSO teleconnections with the South American monsoon system
Type
$loc['typeJournal Article']
Year
2010
Publication
Atmospheric Science Letters
Abbreviated Journal
Atmos. Sci. Lett.
Volume
Issue
Pages
Keywords
ENSO ; South America ; monsoon variability ; sea surface temperature
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
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Summary Language
Original Title
Series Editor
Series Title
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Series Issue
Edition
ISSN
1530261X
ISBN
Medium
Area
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Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
351
Permanent link to this record
Author
Kelly, T.B. ; Davison, P.C. ; Goericke, R. ; Landry, M.R. ; Ohman, M.D. ; Stukel, M,R.
Title
The Importance of Mesozooplankton Diel Vertical Migration for Sustaining a Mesopelagic Food Web
Type
$loc['typeJournal Article']
Year
2019
Publication
FRONTIERS IN MARINE SCIENCE
Abbreviated Journal
Volume
6
Issue
Pages
Keywords
Abstract
We used extensive ecological and biogeochemical measurements obtained from quasi-Lagrangian experiments during two California Current Ecosystem Long-Term Ecosystem Research cruises to analyze carbon fluxes between the epipelagic and mesopelagic zones using a linear inverse ecosystem model (LIEM). Measurement constraints on the model include C-14 primary productivity, dilution-based microzooplankton grazing rates, gut pigment-based mesozooplankton grazing rates (on multiple zooplankton size classes), Th-234:U-238 disequilibrium and sediment trap measured carbon export, and metabolic requirements of micronekton, zooplankton, and bacteria. A likelihood approach (Markov Chain Monte Carlo) was used to estimate the resulting flow uncertainties from a sample of potential flux networks. Results highlight the importance of mesozooplankton active transport (i.e., diel vertical migration) in supplying the carbon demand of mesopelagic organisms and sequestering carbon dioxide from the atmosphere. In nine water parcels ranging from a coastal bloom to offshore oligotrophic conditions, mesozooplankton active transport accounted for 18-84% (median: 42%) of the total carbon transfer to the mesopelagic, with gravitational settling of POC (12-55%; median: 37%), and subduction (2-32%; median: 14%) providing the majority of the remainder. Vertically migrating zooplankton contributed to downward carbon flux through respiration and excretion at depth and via mortality losses to predatory zooplankton and mesopelagic fish (e.g., myctophids and gonostomatids). Sensitivity analyses showed that the results of the LIEM were robust to changes in nekton metabolic demand, rates of bacterial production, and mesozooplankton gross growth efficiency. This analysis suggests that prior estimates of zooplankton active transport based on conservative estimates of standard (rather than active) metabolism are likely too low.
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Series Editor
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ISBN
Medium
Area
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Approved
$loc['no']
Call Number
COAPS @ user @
Serial
1084
Permanent link to this record
Author
Coles, V.J. ; Stukel, M.R. ; Brooks, M.T. ; Burd, A. ; Crump, B.C. ; Moran, M.A. ; Paul, J.H. ; Satinsky, B.M. ; Yager, P.L. ; Zielinski, B.L. ; Hood, R.R.
Title
Ocean biogeochemistry modeled with emergent trait-based genomics
Type
$loc['typeJournal Article']
Year
2017
Publication
Science (New York, N.Y.)
Abbreviated Journal
Science
Volume
358
Issue
6367
Pages
1149-1154
Keywords
Atlantic Ocean ; Biochemical Phenomena/genetics ; Metabolic Networks and Pathways/*genetics ; Metagenome ; *Metagenomics ; Microbial Consortia/*genetics ; Models, Biological ; Seawater/*microbiology ; Transcriptome
Abstract
Marine ecosystem models have advanced to incorporate metabolic pathways discovered with genomic sequencing, but direct comparisons between models and “omics” data are lacking. We developed a model that directly simulates metagenomes and metatranscriptomes for comparison with observations. Model microbes were randomly assigned genes for specialized functions, and communities of 68 species were simulated in the Atlantic Ocean. Unfit organisms were replaced, and the model self-organized to develop community genomes and transcriptomes. Emergent communities from simulations that were initialized with different cohorts of randomly generated microbes all produced realistic vertical and horizontal ocean nutrient, genome, and transcriptome gradients. Thus, the library of gene functions available to the community, rather than the distribution of functions among specific organisms, drove community assembly and biogeochemical gradients in the model ocean.
Address
Horn Point Laboratory, University of Maryland Center for Environmental Science (UMCES), Post Office Box 775, Cambridge, MD 21613, USA
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
0036-8075
ISBN
Medium
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Conference
Funding
strtoupper('2').strtolower('9191900')
Approved
$loc['no']
Call Number
COAPS @ rl18 @
Serial
989
Permanent link to this record
Author
Bozec, A., Kageyama, M., Ramstein, G., Creepon, M.
Title
Impact of a Last Glacial Maximum sea-level drop on the Mediterranean Sea
Type
$loc['typeJournal Article']
Year
2008
Publication
Earth and Planetary Science Letters
Abbreviated Journal
Volume
Issue
Pages
submitted
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Abstract
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Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
679
Permanent link to this record
Author
Weissman, D. E. ; Bourassa, M. A.
Title
Measurements of the Effect of Rain-induced Sea Surface Roughness on the Satellite Scatterometer Radar Cross Section
Type
$loc['typeConference Article']
Year
2008
Publication
XXIX General Assembly of the International Union of Radio Science, Union of Radio Science International
Abbreviated Journal
Volume
4
Issue
Pages
Keywords
Abstract
Address
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Publisher
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Original Title
Series Editor
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ISBN
Medium
Area
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Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
690
Permanent link to this record
Author
Bourassa, M. A. ; O'Brien, J. J.
Title
Non-inertial flow in NSCAT observations of Tehuantepec winds
Type
$loc['typeConference Article']
Year
1998
Publication
Proceedings of the NSCAT/QuikSCAT Science Team Workshop, Kona, Hawaii, USA
Abbreviated Journal
Volume
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Pages
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ISBN
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Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
753
Permanent link to this record
Author
Bourassa, M. A. ; Legler, D. M. ; O'Brien, J. J.
Title
SeaWinds on QuikSCAT validation with research vessel winds
Type
$loc['typeConference Article']
Year
1999
Publication
Proceedings from the QuikSCAT Cal/Val – Early Science Meeting, [Available from Scatterometer Projects Office, Jet Propulsion Lab., Pasadena, CA 91109], Arcadia, CA, USA
Abbreviated Journal
Volume
Issue
Pages
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Abstract
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Publisher
Place of Publication
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Summary Language
Original Title
Series Editor
Series Title
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Edition
ISSN
ISBN
Medium
Area
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Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
789
Permanent link to this record
Author
Bourassa, M. A. ; Pegion, P. J. ; Legler, D. M. ; O'Brien, J. J.
Title
An objective technique for global gridded daily wind fields
Type
$loc['typeConference Article']
Year
1999
Publication
Proceedings from the QuikSCAT Cal/Val – Early Science Meeting, [Available from Scatterometer Projects Office, Jet Propulsion Lab., Pasadena, CA 91109], Arcadia, CA, USA
Abbreviated Journal
Volume
Issue
Pages
Keywords
Abstract
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Summary Language
Original Title
Series Editor
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Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
790
Permanent link to this record