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Intra-annual variability in nutrients in the Godavari estuary, India

Sarma, V.V.S.S.; Prasad, V.R.; Kumar, B.S.K.; Rajeev, K.; Devi, B.M.M.; Reddy, N.P.C.; Sarma, V.V.; DileepKumar, M. (Elsevier, 2010)

Daily variations in nutrients were monitored for 15 months (September 2007-November 2008) in the Godavari estuary, Andhra Pradesh, India, at two fixed locations. River discharge has significant influence on nutrients loading ...

Impact of river discharge on distribution of zooplankton biomass, community structure and food web dynamics in the Western coastal Bay of Bengal

Venkataramana, V.; Sarma, V.V.S.S.; Reddy, A.M. (Elsevier, 2017)

Observations were carried out along the western coastal Bay of Bengal, to examine the physical, chemical and biological parameters during the summer monsoon particularly when the rivers of India are in flood condition and ...

Net community production in the northern Indian Ocean

Sarma, V.V.S.S. (American Geophysical Union, 2009)

The monthly/seasonal variability in net community production (NCP) is controlled by the monsoon either through increasing nutrients to the euphotic zone or an increase in river runoff in the northern Indian Ocean. Net ...

Influence of river discharge on the distribution and flux of methane in the coastal Bay of Bengal

Rao, G.D.; Sarma, V.V.S.S. (Elsevier, 2017)

Rivers are known to be strong sources of methane (CH4) to the atmosphere and their discharges may also enhance its flux from the coastal ocean. In order to examine this, CH4 fluxes to the atmosphere were examined along the ...

Understanding our seas: National Institute of Oceanography, Goa

Naqvi, S.W.A.; Afzulpurkar, S.; Anil, A.C.; Chakraborty, P.; Dewangan, P.; Desai, D.V.; DeSouza, L.; Kessarkar, P.M.; Khandeparker, L.; Krishna, K.S.; Kurian, S.; Madhan, R.; Mascarenhas, A.A.M.Q.; Mazumdar, A.; Maurya, P.; Murty, V.S.N.; Nath, B.N.; Naik, H.; Navelkar, G.S.; PrasannaKumar, S.; Rao, V.P.; RameshKumar, M.R.; Ravichandran, C.; SanilKumar, V.; Saraswat, R.; Sarma, V.V.S.S.; Shankar, D.; Sharma, R.; Shenoy, D.M.; Suneel, V.; Thakur, N.L.; Unnikrishnan, A.S.; Vethamony, P.; Yatheesh, V. (Current Science Association, 2015)

The present article summarizes the research done at the CSIR–National Institute of Oceanography in 2014 in ocean science, resources and technology. Significant research has been conducted on air–sea interactions and coastal ...

Physical control of primary productivity on a seasonal scale in central and eastern Arabian Sea

PrasannaKumar, S.; Madhupratap, M.; DileepKumar, M.; Gauns, M.; Muraleedharan, P.M.; Sarma, V.V.S.S.; DeSouza, S.N. (Indian Academy of Sciences, 2000)

Using in situ data collected during 1992-1997, under the Indian programme of Joint Global Ocean Flux Study (JGOFS), it is shown that the biological productivity of the Arabian Sea is tightly coupled to the physical forcing ...

CHEMTAX-derived phytoplankton community structure associated with temperature fronts in the northeastern Arabian Sea..

Roy, R.; Chitari, R.; Kulkarni, V.; Krishna, M.S.; Sarma, V.V.S.S.; Anil, A.C. (Elsevier, 2015)

Remotely sensed sea surface temperature (SST) and chlorophyll associated with fronts and filaments are used in India to generate potential fishing zone (PFZ) advisories in the north eastern Arabian Sea (NEAS). However, ...

Hydrography and circulation of the Bay of Bengal during withdrawal phase of the southwest monsoon

Hydrographic data were collected from 3 to 10 September 1996 along two transects: one at 18 degrees N and the other at 90 degrees E. The data were used to examine the thermohaline, circulation and chemical properties of ...

An update to the Surface Ocean CO2 Atlas (SOCAT version 2)

Bakker, D.C.E.; Hankin, S.; Olsen, A.; Pfeil, B.; Smith, K.; Alin, S.R.; Cosca, C.; Hales, B.; Harasawa, S.; Kozyr, A.; Nojiri, Y.; OBrien, K.M.; Schuster, U.; Telszewski, M.; Tilbrook, B.; Wada, C.; Akl, J.; Barbero, L.; Bates, N.; Boutin, J.; Cai, W.J.; Castle, R.D.; Chavez, F.; Chen, L.; Chierici, M.; Currie, K.; Evans, W.; Feely, R.A.; Fransson, A.; Gao, Z.; Hardman-Mountford, N.; Hoppema, M.; Huang, W.J.; Hunt, C.W.; Huss, B.; Ichikawa, T.; Jacobson, A.; Johannessen, T.; Jones, E.M.; Jones, S.; Sara, J.; Kitidis, V.; Kortzinger, A.; Lauvset, S.; Lefevre, N.; Manke, A.B.; Mathis, J.; Metzl, N.; Monteiro, P.; Murata, A.; Newberger, T.; Nobuo, T.; Ono, T.; Paterson, K.; Pierrot, D.; Rios, A.F.; Sabine, C.L.; Saito, S.; Salisbury, J.; Sarma, V.V.S.S.; Schlitzer, R.; Sieger, R.; Skjelvan, I.; Steinhoff, T.; Sullivan, K.; Sutherland, S.C.; Suzuki, T.; Sutton, A.; Sweeney, C.; Takahashi, T.; Tjiputra, J.; VanHeuven, S.; Vandemark, D.; Vlahos, P.; Wallace, D.W.R.; Wanninkhof, R.; Watson, A.J. (Copernicus Publications, 2014)

The Surface Ocean CO<SUB>2</SUB> Atlas (SOCAT), an activity of the international marine carbon research community, provides access to synthesis and gridded fCO<SUB>2</SUB> (fugacity of carbon dioxide) products for the ...

Gas transfer velocities of CO2 in subtropical monsoonal climate streams and small rivers

Li, S.; Mao, R.; Ma, Y.; Sarma, V.V.S.S. (European Geosciences Union, 2019)

CO2 outgassing from rivers is a critical component for evaluating riverine carbon cycle, but it is poorly quantified largely due to limited measurements and modeling of gas transfer velocity in subtropical streams and ...

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