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    Unraveling the sources of atmospheric organic aerosols over the Arabian Sea: Insights from the stable carbon and nitrogen isotopic composition 

    Bikkina, P.; Bikkina, S.; Kawamura, K.; Sarma, V.V.S.S.; Deshmukh, D.K. (Elsevier, 2022)
    The isotopic composition of stable carbon (δ 13 C) and nitrogen (δ 15N) in marine aerosols influenced by the continental outflows are useful proxies for understanding the aging and secondary formation processes. Every ...
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    Reassessing riverine carbon dioxide emissions from the Indian subcontinent 

    Nayna, O.K.; Sarma, V.V.S.S.; Begum, M.S.; Hartmann, J.; Kumar, Sanjeev; Tareq, S.M.; Park, J.H. (Elsevier, 2022)
    Anthropogenic perturbations are increasing uncertainties in estimating CO2 emissions via air-water CO2 flux (FCO2) from large rivers of the Indian subcontinent. This study aimed to provide an improved estimate of the total ...
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    Accumulation of dissolved organic carbon and nitrogen in the photic zone in the nitrogen-depleted waters of the Bay of Bengal 

    Rao, D.N.; Sarma, V.V.S.S. (Elsevier, 2022)
    Dissolved organic matter (DOM) accumulates in the upper ocean for several days to years and supports both autotrophic and heterotrophic activities. To examine the source of DOM and its role in plankton metabolic processes, ...
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    Temporal variations in the chemical composition of aerosols over the coastal Bay of Bengal 

    Kumari, V.R.; Sarma, V.V.S.S.; Mahesh, G.; Sudheer, A.K. (Elsevier, 2022)
    Variations in source, ionic composition and carbonaceous components of aerosols are expected in the atmosphere due to reversing the direction of winds from winter to summer over the coastal Bay of Bengal (BoB). To examine ...
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    Phytoplankton community structure is governed by salinity gradient and nutrient composition in the tropical estuarine system 

    Bharathi, M.D.; Venkataramana, V.; Sarma, V.V.S.S. (Elsevier, 2022)
    Primary production in the estuarine ecosystems is principally represented by phytoplankton. The presence or function of phytoplankton in estuarine production is mainly regulated by factors such as salinity, light, turbidity, ...
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    Nitrogen fixation in the western coastal Bay of Bengal: Controlling factors and contribution to primary production 

    Kumari, V.R.; Ghosh, V.R.D.; Rao, D.N.; Krishna, M.S.; Sarma, V.V.S.S. (Elsevier, 2022)
    N2 fixation rates were measured at 18 stations in the western coastal Bay of Bengal (BoB) to evaluate its contribution to the external source of nitrogen and its controlling factors. During the study period (fall monsoon), ...
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    Seasonal, weathering and water use controls of silicon cycling along the river flow in two contrasting basins of South India 

    Sarath, P.K.; Mangalaa, K.R.; Cardinal, D.; Gurumurthy, G.P.; Dapoigny, A.; Sarma, V.V.S.S.; Riotte, J. (Elsevier, 2022)
    We present the first study of river water silicon isotopic composition from two contrasting basins in South India, the east flowing Kaveri river and the west flowing Netravathi river. Both rivers originate from the Western ...

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    Sarma, V.V.S.S. (7)
    Kumari, V.R. (2)Rao, D.N. (2)Begum, M.S. (1)Bharathi, M.D. (1)Bikkina, P. (1)Bikkina, S. (1)Cardinal, D. (1)Dapoigny, A. (1)Deshmukh, D.K. (1)... View MoreDate Issued
    2022 (7)
    Has File(s)Yes (7)

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