Scholarly literature: Recent submissions
Now showing items 361-380 of 9141
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Report of epibiont Thecacineta oregonensis (Ciliophora: Suctorea) on Desmodora sp. (Nematoda) at 990 m depth from seamount flank of the Andaman Sea, Indian Ocean
(Station Biologique de Roscoff Institute, Roscoff, France, 2023)Suctorian epibionts Thecacineta oregonensis (Murphy, 1965) attached on the cuticle of nematode Desmodora sp. is reported here from the seamount area of the Andaman Sea at 990 m depth. The T. oregonensis is reported here ... -
Eastern Arabian Sea CO2 outgassing during the last deglaciation and Holocene related to deep-water carbonate chemistry
(Elsevier, 2023)Glacial to interglacial changes in atmospheric CO2 are an intriguing part of carbon reorganization in the climate system and are estimated by investigating deep-water carbonate ion concentrations ([CO32−]). The scarcity ... -
Contribution of tropical cyclone induced waves to the mean and extreme wave climatology in the Bay of Bengal
(Elsevier, 2023)This paper examines the contribution of tropical cyclones (TCs) to the mean wave and the extreme wave climatology in the Bay of Bengal (BoB). To assess the impact of TCs on the wave activity in the BoB, we compare 40-years ... -
ESIPT-based probes for cations, anions and neutral species: Recent progress, multidisciplinary applications and future perspectives
(The Royal Society of Chemistry, 2023)Fluorescent and colourimetric probes for small analytes (cations, anions and neutral molecules) have drawn significant attention in recent years. These probes interact with analytes and induce spectral change due to the ... -
Factors influencing nearshore hypoxia in the southeastern Arabian Sea: A sensor-based study
(Elsevier, 2023)Seasonal upwelling and the associated incursion of hypoxic waters into the coastal zone is a widely studied topic over different upwelling zones. However, its persistence or variations over short time scales are poorly ... -
Assessment of reservoir heterogeneities and hydrocarbon potential zones using wavelet-based fractal and multifractal analysis of geophysical logs of Cambay basin, India
(Elsevier, 2024)The scaling behaviour of physical properties of the earth's subsurface e.g. porosity, permeability, density, etc significantly influence reservoir characteristics. The characterization of the parameters, by analysing ... -
Heavy metals concentration in zooplankton (copepods) in the western Bay of Bengal
(Springer, 2023)Along the coastline, urbanisation and industrialization pose significant challenges to marine habitats and biodiversity. Most wastewater that reaches the marine environment contains toxic metals, which, as they are ... -
Geochemical evaluation of cosmic spherules collected from the Central Indian Ocean Basin
(Elsevier, 2023)Micrometeorites (MMs) significantly contribute to the extraterrestrial material the Earth receives and represent a broader range of precursors than known meteorites. Low sedimentation rates prevalent in the deep-sea regions ... -
Characterization of the defense properties of healthy and diseased coral mucus
(Elsevier, 2023)The surface mucus layer of corals aids in feeding, silt removal, and defense against pathogens. However, first line of defense of secreted mucus of corals against tissue damage generated through pathogen or environmental ... -
Possible beneficial interactions of ciliated protozoans with coral health and resilience
(American Society for Microbiology, 2023)Microbial interactions contribute significantly to coral health in the marine environment. Most beneficial associations have been described with their bacterial communities, but knowledge of beneficial associations between ... -
Gas migration signatures over the volcanic cratered seamount, off the Nicobar Islands in the Andaman Sea
(Springer, 2023)The submarine volcanic arc off-Nicobar is seismologically very active with numerous earthquake swarms reported after the tsunamigenic 26th December 2004 earthquake in the Andaman-Nicobar-Sumatra subduction zone. Therefore, ... -
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, ... -
Implications of single-stage deep learning networks in real-time zooplankton identification
(Current Science Association, IAS, 2023)Zooplankton are key ecological components of the marine food web. Currently, laboratory-based methods of zoo-plankton identification are manual, time-consuming, prone to human error and require expert taxonomists. Therefore, ... -
The consequences of reduced anthropogenic activities during the COVID-19 pandemic on microplastic abundance in a tropical estuarine region: Goa, India
(Elsevier, 2024)Plastic pollution is pervasive, as it has infiltrated every corner of the planet and the COVID-19 pandemic has caused a depletion in the production, consumption, and disposal of plastics. To find out the effect of the ... -
Identification and physico-chemical characterization of microplastics in marine aerosols over the northeast Arabian Sea
(Elsevier, 2024)Microplastics (MPs) in the atmosphere can undergo long-range transport from emission regions to pristine terrestrial and oceanic ecosystems. Due to their inherent toxic and hazardous characteristics, MPs pose serious risks ... -
Editorial: Recent developments in oxygen minimum zones biogeochemistry
(Frontiers Media, 2023)This is an Editorial of the special issue of Frontiers in Marine Science on the Topic of recent developments in oxygen minimum zones biogeochemistry. This Research Topic presents 14 original research articles with the goal ... -
Lithospheric architecture beneath the Amsterdam-St. Paul plateau, Southern Indian Ocean using the integrated gravity, magnetic and seismological study
(Elsevier, 2023)Evolution of the Amsterdam-St. Paul (ASP) plateau is debated as a consequence of the Kerguelen mantle plume interaction with the South-East Indian Ridge (SEIR) or related with a weaker ASP plume origin. We performed an ... -
A study on microzooplankton community from the coastal waters of eastern Arabian Sea: Emphasis on the dominance of heterotrophic dinoflagellates
(Springer, 2023)We studied the community composition of microzooplankton (MZP) from the surface waters off Candolim, Goa. The MZP communities were examined for the year 2013, covering different seasons and four stations (Near-shore: G3 & ... -
Biodegradation of mixed polycyclic aromatic hydrocarbons by Pseudomonas sp. isolated from estuarine sediment
(Taylor and Francis, 2023)Polycyclic aromatic hydrocarbons (PAHs) are released into the environment via several natural and anthropogenic sources leading to long-term consequences that severely affect the environment, ecosystem, human and animal ... -
Chemolithoautotrophic denitrification intensifies nitrogen loss in the Eastern Arabian Sea Shelf waters during sulphidic events
(Elsevier, 2023)The Eastern Arabian Sea Shelf i.e. Western Indian Continental Shelf (WICS) – a known biogeochemical hotspot is characterized by monsoonal upwelling, seasonal O2 deficiency, extremely high N2O build-up and sulphidic events. ...