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Biogeochemical Reconstruction of Authigenic Carbonate Deposits at Methane Seep Site off Krishna-Godavari (K-G) Basin, Bay of Bengal
(Wiley Online Library, 2024)
Abstract Active and relic marine methane-seep sites are widely distributed globally and are distinguished by distinctive geology, biogeochemistry, and ecosystems. The discovery of methane-seep sites in the Krishna-Godavari ...
Reconstruction of Holocene relative sea-level from beach ridges of the central west coast of India using GPR and OSL dating
(Elsevier, 2023)
The Holocene sea-level and associated shoreline regression of beach ridges in the central west coast of India have been reconstructed based on internal sedimentary architecture and luminescence chronology. For this purpose, ...
Assessment of metal-associated health risk in different trophic levels in tropical estuary on the southeast coast of India
(Elsevier, 2024)
Metal contamination in coastal and marine ecosystems has become a significant global concern due to its hazardous characteristics, environmental persistence, and ability to bioaccumulate in aquatic ecosystems. This poses ...
Caldera-like features located over the Panikkar Seamount and adjacent regions in the Laxmi Basin, eastern Arabian Sea
(Springer, 2022)
The Laxmi Basin, which is believed to have been formed by the divergence between India and the Laxmi Ridge, contains a seamount chain consisting of the Raman Seamount, Panikkar Seamount and the Wadia Guyot in its axial ...
Influence of cadmium and zinc contamination on the sediment microbiome of estuarine and coastal ecosystems in the Southwest Coast of India
(Springer, 2024)
Metals and their nanoparticles can induce toxicities that influence the survival of both microorganisms and macroorganisms. The current study reports on the impact of heavy metal pollution on the microbiome of estuarine ...
Investigating the evolution of sand bars and natural channel formation in the Mandovi estuary along the central west coast of India
(Elsevier, 2024)
Coastal formations, such as sandbars, play a vital role in shaping the environment and maintaining local and regional coastal morphology. This study deals with two noteworthy sandbars, namely Aguada and Reis Magos which ...
Feasibility of Hydrate-Based Carbon dioxide Sequestration in Arabian Sea Sediments
(Elsevier, 2024)
Carbon capture and sequestration (CCS) is the key option to achieve the global net-zero emission targets. In this direction, gas hydrate-based CO2 sequestration in subsea sediments has gained significant attention due to ...
Role of Nitrifiers Associated with Mangrove clam Polymesoda Erosa in Bioremediation
(Springer, 2024)
Polymesoda erosa is a mangrove clam known for its water filtration ability. This clam was investigated for its bioremediation potential and growth in synthetic wastewater during 40 days of incubation. Variation in the ...
Bomb-radiocarbon in the Northern Indian Ocean
(Elsevier, 2024)
Bomb-radiocarbon is a useful tracer to study ocean circulation and air-sea CO2 exchange processes. In the present study bomb radiocarbon distribution in dissolved inorganic carbon of the Northern Indian Ocean around late ...
Applications of SPOT-7 tri-stereo imagery in deriving the surface topography and mass changes of glaciers in Indian Himalaya
(Taylor and Francis, 2021)
The present study describes the application of satellite images of SPOT 7, acquired on 10 October 2014 for producing the high spatial resolution digital elevation models of five glaciers in the Indian Himalaya. For data ...

