Award Abstract # 0446987
SGER: DOM on U.S. Global Repeat Hydrographic Survey: Line P16S

NSF Org: OCE
Division Of Ocean Sciences
Recipient: UNIVERSITY OF CALIFORNIA, SANTA BARBARA
Initial Amendment Date: July 23, 2004
Latest Amendment Date: July 23, 2004
Award Number: 0446987
Award Instrument: Standard Grant
Program Manager: Donald L. Rice
OCE
 Division Of Ocean Sciences
GEO
 Directorate for Geosciences
Start Date: December 1, 2004
End Date: November 30, 2005 (Estimated)
Total Intended Award Amount: $25,901.00
Total Awarded Amount to Date: $25,901.00
Funds Obligated to Date: FY 2004 = $25,901.00
History of Investigator:
  • Craig Carlson (Principal Investigator)
    carlson@lifesci.ucsb.edu
Recipient Sponsored Research Office: University of California-Santa Barbara
3227 CHEADLE HALL
SANTA BARBARA
CA  US  93106-0001
(805)893-4188
Sponsor Congressional District: 24
Primary Place of Performance: University of California-Santa Barbara
3227 CHEADLE HALL
SANTA BARBARA
CA  US  93106-0001
Primary Place of Performance
Congressional District:
24
Unique Entity Identifier (UEI): G9QBQDH39DF4
Parent UEI:
NSF Program(s): Chemical Oceanography
Primary Program Source: app-0104 
Program Reference Code(s): 0000, OTHR, 9237
Program Element Code(s): 167000
Award Agency Code: 4900
Fund Agency Code: 4900
Assistance Listing Number(s): 47.050

ABSTRACT

ABSTRACT

OCE-0444316
OCE-0446987

With support through the NSF Small Grants for Exploratory Research Program, researchers from the University of Miami and the University of California at Santa Barbara will study the regional and depth distribution of dissolved organic carbon (DOC) and dissolved organic nitrogen (DON) in the Atlantic Ocean. To collect seawater samples from the surface to the deep ocean along a north-south cruise transect of the Atlantic Ocean for chemical analysis, they will take advantage of an invitation to participate in U.S. Repeat Hydrographic Survey of the Atlantic basin in 2005. Because such data are sparse for this region of the world ocean, the investigators anticipate that the new information gathered will significantly improve our understanding of the oceanic distribution of DOC/DON and, as a broader impact, of the role played by these substances in global carbon cycling and climatic change.

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