Search
Now showing items 1-10 of 214
Sedimentary organic matter composition from tropical ports with distinct geographic and morpho-hydrodynamic characteristics: Evaluation through multiple biochemical markers
(Elsevier Ltd, 2020)
Increasing coastal urbanization and shipping activity-related environmental pollution advocate the importance of assessment of port ecosystems. Fatty acid biomarkers, elemental components, and biopolymers were used to ...
Tectonics of the Andaman Backarc Basin-Present Understanding and Some Outstanding Questions
(Springer, Cham, 2020)
The Andaman Backarc Basin is characterized by active seafloor spreading spurred by the right stepping dextral shear imposed on the trans-basinal Sagaing-Andaman-Nicobar- Sumatra fault system and presents a complex tectonic ...
Evolution of wave spectra during sea breeze and tropical cyclone
(Elsevier Ltd, 2021)
Wave spectral components change with time and through space by receiving energy from wind, through non-linear energy transfer among the spectral components and dissipation due to white-capping and friction. Changes in wave ...
Iron organic speciation during the LOHAFEX experiment: Iron ligands release under biomass control by copepod grazing
(Elsevier B.V., 2020)
The LOHAFEX iron fertilization experiment consisted in the fertilization of the closed core of a cyclonic eddy located south of the Antarctic Polar Front in the Atlantic sector of the Southern Ocean. This eddy was characterized ...
Novel Coronavirus (Covid-19): A Review on Epidemiology, Pathophysiology, Molecular Mechanism, Therapeutic Evidence and Preventive Measures
(Oriental Scientific Publishing Company, Bhopal, Madhya Pradesh, India, 2020)
Currently, the deadly disease COVID-19 was exponentially spread across the world as a pandemic outbreak caused by a novel coronavirus, termed as SARS-CoV-2 (Severe acute respiratory syndrome coronavirus 2). In this view, ...
Spatio-temporal Variations in Bacterial Abundance with an Emphasis on Fecal Indicator Bacteria and Vibrio spp. in and around Visakhapatnam Port, East Coast of India
(UGM Press, 2020)
The ecological health of port environments, which are dynamic and hotspots of anthropogenic activities, can be analyzed using specific pathogenic bacteria as they provide definite evidence and source of pollution. The ...
Changes in depositional environment of the Savitri (tropical) estuary, central west coast of India
(Springer Science and Business Media Deutschland GmbH, 2021)
Transformation of coastal regions as a result of recent climate change and localised human influences is of concern. Thus, understanding of the changes that have already occurred, the processes responsible for these changes, ...
Fish composition and assemblage structure in tropical monsoonal estuaries: Estuarine use and feeding guild approach
(Elsevier BV, 2020)
The structure of fish guilds was analysed in four tropical monsoonal estuaries, namely Zuari, Mandovi, Terekhol and Kali, along India�s western coast. The fish were sampled from 2017 to 2019 both temporally and spatially: ...
A deep-sea hydrogen peroxide-stable alkaline serine protease from Aspergillus flavus
(Springer Science and Business Media Deutschland GmbH, 2020)
We report here the production of an alkaline serine protease by Aspergillus flavus isolated at 5600-m depth from deep-sea sediments of the Central Indian Basin. When grown on defatted groundnut oil meal at 30��C for 48-72�h, ...
Scanning Electron Microscopic Studies of Fossil Pteropods from the Andaman Sea: Inferences on Carbonate Dissolution
(Indian National Science Academy, 2020)
Among the different microfossils group, pteropods are least studied zooplanktons having delicate aragonitic shells which are very susceptible to dissolution. The present study has been carried out to understand the effect ...