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Details of Dr. Koushik Dutta   


Gender male
Job title Research Associate
Department Earth and Planetary Sciences
Northwestern University 2145 N Sheridan Road
Regions Mediterranean Sea - Eastern Basin
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Website http://www.earth.northwestern.edu/~kdutta
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Degree PhD
Job type Research
Research Area(s) Chemical Oceanography , Climatology, Meteorology , Limnology , Chemical Oceanography , Climatology, Meteorology , Limnology
Research Activities 14C applications, Stable isotope and organic geochemistry, Climate Change
Research Region 71
Skills/Expertise Radiocarbon, stable isotope geochemistry, organic geochemistry
PUBLICATIONS (as reported by Dr. Koushik DUTTA)

Dutta K, Bhushan R (2012) Radiocarbon in the Northern Indian Ocean two decades after GEOSECS. Global Biogeochemical Cycles, 26, GB2018, 14pp., DOI: 10.1029/2010GB004027.
Chakraborty S, Goswami BN, Dutta K (2012) Pacific coral oxygen isotope and the tropospheric temeprature gradient over Asian monsoon region: a tool to reconstruct past Indian summer monsoon rainfall. Journal of Quaternary Science, 27(3), 269-278, DOI: 10.1002/jqs.1541.
Dutta K, Ravi Prasad GV, Ray DK, Raghav S (2010) Decadal changes of radiocarbon in the surface Bay of Bengal: Three decades after GEOSECS and one decade after WOCE. Radiocarbon, 52(3), 1191-1196.
Dutta, K., Schuur, E.A.G., Neff, J.C., and Zimov, S.A. (2006) Potential Carbon release from permafrost soils of Northeastern Siberia. Global Change Biology (in press). Dutta, K., Bhushan, R., and Somayajulu, B.L.K., Rastogi, N. (2006) Interannual variation in atmospheric Ä14C over the Northern Indian Ocean. Atmospheric Environment, 40, 4501-4512. Bhushan, R., Dutta, K., Mulsow, S., Povinec, P.P., Somayajulu, B.L.K. (2003) Distribution of natural and manmade radionuclides during reoccupation of GEOSECS stations 413 and 416 in the Arabian Sea: Temporal changes. Deep Sea Research-II, 50, 2777-2784. Dutta, K. (2002) Coherence of Tropospheric 14CO2 with El Nino/Southern Oscillation, Geophysical Research Letters, 29(20), 48(1-4). Agnihotri R., Dutta, K., Bhushan, R., and Somayajulu, B.L.K. (2002) Evidence for solar forcing of the southwest monsoon during the last millennium. Earth and Planetary Science Letters, 198, 521-527. Dutta, K., Bhushan, R., and Somayajulu B.L.K. (2001) Ä-R correction values for the Northern Indian Ocean. Radiocarbon, 43(2a), 483-488. Bhushan, R., Dutta, K., and Somayajulu, B.L.K. (2001) Concentrations and burial fluxes of organic and inorganic carbon on the eastern margins of the Arabian Sea. Marine Geology, 178, 95-113.

Created: 2006-10-16 Last Updated: 2015-07-02 by Koushik DUTTA