Browsing by Author "Fernandes, L."
Now showing items 1-12 of 12
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Amino acid biogeochemistry and bacterial contribution to sediment organic matter along the western margin of the Bay of Bengal
Fernandes, L.; Garg, A.; Borole, D.V. (Elsevier, 2014)Six sediment cores collected from various water depths and sampling locations along the western margin of the Bay of Bengal (BOB) were investigated for the total hydrolysable amino acids (THAA) and d-amino acids (d-AA) to ... -
Amino sugars in suspended particulate matter from the Bay of Bengal during the summer monsoon of 2001
Fernandes, L.; DeSouza, F.P.; Matondkar, S.G.P.; Bhosle, N.B. (Indian Academy of Sciences, 2006)Amino sugars (AS)are important constituents of organic matter.However,very little is known about their cycling in marine waters.In this research,we assessed the distribution and cycling of these compounds in waters of the ... -
Carbohydrates in size fractionated dissolved organic matter in a station of the Bay of Bengal
Fernandes, L.; DeSouza, F.; Bhosle, N.B. (NISCAIR, CSIR, 2007)Seawater samples were collected from 4 depths (2, 100, 500 and 1000 m) at one station in the Bay of Bengal. Very high molecular weight (VHMW) (greater than 30 kDa to 0.2 degrees m) and high molecular weight (HMW) (10 to ... -
Carbohydrates, uronic acids and alkali extractable carbohydrates in contrasting marine and estuarine sediments: Distribution, size fractionation and partial chemical characterization
Khodse, V.B.; Fernandes, L.; Bhosle, N.B.; Sardessai, S. (Elsevier, 2008)Concentration, size fractionation and monosaccharide composition of carbohydrates and uronic acids were investigated in contrasting sediments of the Mandovi estuary (ME), Arabian Sea (AS) and the Bay of Bengal (BOB). ... -
Distribution and seasonal variation of concentrations of particulate carbohydrates and uronic acids in the northern Indian Ocean
Khodse, V.B.; Fernandes, L.; Gopalakrishna, V.V.; Bhosle, N.B.; Fernandes, V.; Matondkar, S.G.P.; Bhushan, R. (Elsevier, 2007)Suspended particulate matter (SPM) samples were collected from the surface seawaters at 31 stations, and from various depths (2 to 1000 m) at 9 locations in the northern Indian Ocean during various seasons. SPM samples ... -
Dynamics of amino acids in the conditioning film developed on glass panels immersed in the surface seawaters of Dona Paula Bay
Bhosle, N.B.; Garg, A.; Fernandes, L.; Citon, P. (Taylor and Francis, 2005)The conditioning film developed on glass panels immersed in surface seawater over a period of 24 h was analysed for total organic carbon (OC), total organic nitrogen (ON), and total hydrolyzable amino acid (THAA) concentrations ... -
Origin and biochemical cycling of particulate nitrogen in the Mandovi estuary
Fernandes, L. (Elsevier, 2011)Mandovi estuary is a tropical estuary strongly influenced by the southwest monsoon. In order to understand, sources and fate of particulate organic nitrogen, suspended particulate matter (SPM) collected from various ... -
Seabed Resident Event driven Profiling [SREP] system for Monsoon Studies
Mascarenhas, A.A.M.Q.; Maurya, P.; Dabholkar, N.; Desa, E.; Vijayan, F.; Prabhudesai, S.P.; Nagvekar, S.; Navelkar, G.S.; Afzulpurkar, S.; Lokapure, A.; Ansari, S.; Fernandes, L.; Shetty, N.B.; Madhan, R. (IIOE, 2018)This is a short note about Seabed Resident Event driven Profiling [SREP] system for Monsoon Studies. SREP is an autonomous robotic system that is located on the seabed off the coast. It consists of movable and a fixed ... -
Seabed resident event driven profiling system (SREP). Concept, design and tests
Mascarenhas, A.A.M.Q.; Afzulpurkar, S.; Maurya, P.; Fernandes, L.; Madhan, R.; Desa, E.S.; Dabolkar, N.A.; Navelkar, G.S.; Naik, L.; Shetye, V.G.; Shetty, N.B.; Prabhudesai, S.P.; Nagvekar, S.; Vimalakumari, D. (IEEE, 2016)The seabed resident event driven profiling system (SREP) described here offers a novel, optimized approach to profiling in coastal waters from seabed to sea surface during the rough seas encountered in the southwest monsoon ... -
Seasonal and spatial distribution of particulate organic matter in the Bay of Bengal
Fernandes, L.; Bhosle, N.B.; Matondkar, S.G.P.; Bhushan, R. (Elsevier, 2009)The temporal, spatial and depth related variation of suspended particulate organic matter (POM) in the Bay of Bengal are assessed in this paper. For this purpose, suspended particulate matter (SPM) samples were collected ... -
Technology demonstration of a novel seabed resident event-driven profiling system
Mascarenhas, A.A.M.Q.; Dabholkar, N.; Narvekar, J.; Prabhudesai, S.P.; Ghatkar, S.; Ansari, S.; Maurya, P.; Desa, E.; Lokapure, A.; Nagvekar, S.; Navelkar, G.S.; Madhan, R.; Fernando, V.; Shetye, V.; Fernandes, L.; Afzulpurkar, S.; Suresh, T. (Current Science Association, IAS, 2021)The seabed resident event-driven profiling system (SREP) was deployed in the northeastern Arabian Sea for winter convention studies. SREP is an autonomous profiling system consisting of two parts: a stationary seabed unit ... -
Use of marine robot`MAYA` for monitoring the Zuari and Mandovi esturine systems
Mascarenhas, A.A.M.Q.; Afzulpurkar, S.; Navelkar, G.S.; Maurya, P.; Fernandes, L.; Desa, E.S.; Madhan, R.; Shenoy, D.M.; Kurian, S.; Naik, H.; Nagvekar, S.; Vimalakumari, D.; Dalvi, H.S.; Manoharan, V.; deAraujo, B.A.; Lamani, V.; Naik, N.; Mohan, N.; Dias, Albertina; Dias, A. (National Institute of Oceanography, Goa, 2015)Autonomous Surface Vehicles (ASVs) are gaining popularity among oceanographic, meteorological and defense research organizations (Motwani, 2012). The Autonomous Underwater Vehicle, MAYA designed and built at CSIR-NIO (Desa, ...