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Now showing items 9091-9100 of 9170
The Bay of Bengal exposes abundant photosynthetic picoplankton and newfound diversity along salinity-driven gradients
(John Wiley & Sons, Ltd, 2023)
The Bay of Bengal (BoB) is a 2,600,000 km2 expanse in the Indian Ocean upon which many humans rely. However, the primary producers underpinning food chains here remain poorly characterized. We examined phytoplankton abundance ...
Control of source-to-sink processes on the dispersal, fractionation, and deposition of magnetic minerals in a tropical mesotidal estuarine system
(John Wiley & Sons, Ltd, 2023)
This study aims to elucidate the control of source-to-sink processes on the sediment dynamics of a complex mesotidal tropical estuarine system using rock magnetic, sedimentological, mineralogical, and geochemical methods. ...
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 ...
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 ...
Efficacy of amorphous TiOx-coated surfaces against micro- and macrofouling through laboratory microcosms and field studies
(Taylor & Francis, 2023)
In this study, Soda Lime Glass (SLG) and Stainless Steel (SS316L) substrata coated with Titanium oxide (TiOx) were tested for their efficacy in the laboratory microcosms and in field against micro- and macrofouling. ...
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 ...
Ocean surface wave dynamics off the southern tip of Indian mainland
(Elsevier, 2023)
Waves collected in the nearshore waters off the southern tip of the Indian mainland from February 2018 to January 2019 are used to examine the wave spectral characterization. The annual mean of the significant wave height ...
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, ...
Water column characteristics following the September 2004 stench event off southern Malabar coast
(NISCAIR, CSIR, 2007)
An unusual stench emanated from the coastal waters of southwest coast of India during September 2004 associated with an algal bloom. Water samples collected from 14 stations from the affected area after three weeks of the ...