Institute's contributions: Recent submissions
Now showing items 1281-1300 of 9252
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Role of epibiotic diatoms isolated from the barnacle shell in the cyprid metamorphosis of Balanus amphitrite
(Springer International Publishing, 2018)Barnacle shell (BSh)-associated bacteria, their culture supernatants (CS), and biofilm exopolymers (BE) are known to induce cyprid metamorphosis of Balanus amphitrite. Besides bacteria, the BSh also harbors diatoms. However, ... -
Evidences of CO2 Leakage During the Last Deglaciation: The Need to Understand Deep-ocean Carbonate Chemistry of the Arabian Sea
(Geological Society of India, India, 2018)It is generally accepted view that the ventilation of Southern Ocean during the last deglaciation was the key factor in atmospheric CO2 rise. Further, other sites were identified, like the western equatorial Pacific, the ... -
Response of phytoplankton to heavy cloud cover and turbidity in the northern Bay of Bengal
(Nature Publishing Group, 2018)An interesting physiological response of phytoplankton to large fluctuations in underwater photosynthetically active radiation (PAR) levels in the northern Bay of Bengal has been presented here. This study is primarily ... -
Bathymetry and sediments on the carbonate platform off western India: Significance of Halimeda bioherms in carbonate sedimentation
(Springer India, 2018)Bathymetry across the carbonate platform off western India indicated small-size pinnacles and their lateral coalescence into 2 -6-m high mounds landward, and linear elongated carbonate ridges and troughs, mounds and banks ... -
Depositional environment of the surface sediments in Central Indian Basin (CIB), Indian Ocean, between 8�-18�S latitude and 72�-79�E longitude, based on their geochemical characteristics
(John Wiley & Sons, 2018)To establish the depositional environment of the surface sediments in the Central Indian Basin, Indian Ocean, major and trace element compositions of different sediment types were studied. The study area composed of ... -
Influence of river discharge on zooplankton diet in the Godavari estuary (Bay of Bengal, Indian Ocean)
(Italian Association of Limnology and Oceanology, Pavia, Italy, 2018)In estuaries, detrital (i.e., non-living) organic matter (OM) contributes significantly to the particulate organic matter (POM) pool and we hypothesize that it may be a major source of estuarine zooplankton diet. To test ... -
A new insight to vulnerability of Central Odisha coast, India using analytical hierarchical process (AHP) based approach
(Springer Netherlands, 2018)The occurrence of the Phailin, Hudhud cyclones in the Bay of Bengal region highlights the importance of continuous monitoring of this area from the coastal vulnerability perspective. The increase in the magnitude and ... -
Impact of local and remote winds on the shelf circulation off the central west coast of India
(Springer Berlin Heidelberg, 2018)A linear coastal-trapped-wave (CTW) model is used to examine the effects of large-scale winds, with time scale ranging from a few days to a few weeks, on the West India Coastal Current (WICC), particularly on the shelf off ... -
Nitrification in intertidal sponge Cinachyrella cavernosa
(Springer Netherlands, 2018)The nitrification process in different sections of the sponges remains unresolved, despite several studies on the nitrogen cycling pathways in the tissues of temperate and Arctic sponges. In this study, the abundance, ... -
Geochemical cycling during subduction initiation: Evidence from serpentinized mantle wedge peridotite in the south Andaman ophiolite suite
(Elsevier, 2018)The ophiolite suite from south Andaman Islands forms part of the Tethyan Ophiolite Belt and preserves the remnants of an ideal ophiolite sequence comprising a basal serpentinized and tectonised mantle peridotite followed ... -
Ecosystem response in temperature fronts in the northeastern Arabian Sea
(Elsevier, 2018)Productivity is low in tropical waters outside the traditional upwelling regimes, making temperature fronts a potential marker of fish. To test the hypothesis that all temperature fronts harbour high concentrations of ... -
How accurate are satellite estimates of precipitation over the north Indian Ocean?
(Springer Vienna, 2018)Following the launch of the Global Precipitation Measurement (GPM) Core Observatory in early 2014, motivated from the successful Tropical Rainfall Measurement Mission (TRMM) satellite, an advanced and sophisticated global ... -
Dwarf foraminifera off Kerala, India: A response to mudbank formation
(Palaeontological Society of India, India, 2018)During the monsoon season, a mudbank forms off Alleppey, a coastal district in Kerala. The mudbank forms in the littoral waters within 15 m water depth. It is a small coastal zone with water being unaffected by monsoon ... -
Wave interactions with circular ice ridge embedded in level ice
(Elsevier, 2018)The present study examines the wave interactions with a circular elastic body trapped within a thin cover of sea ice of substantial extent. This configuration is an idealization of an ice ridge embedded in a field of level ... -
Application of Fluorescence in situ hybridization-Flow cytometry (FISH-FCM) technique to detect and quantify Vibrio cholerae population from different geographic regions
(ASEAN Committee on Science and Technology (COST), 2018)Rapid and species-specific detection, and quantification of pathogenic bacteria are fundamental for monitoring and assessment of the risk they pose to any ecosystem. The study employed Vibrio cholerae, a human pathogen ... -
Influence of ENSO Events on the Agulhas Leakage Region
(Springer International Publishing, 2018)This study explores the subsurface oceanic response to the El Ni�o Southern Oscillation (ENSO) in the southern tropical Indian Ocean and Agulhas leakage region. The subsurface temperature and salinity responses of the ... -
Differential protein expression in a marine-derived Staphylococcus sp. NIOSBK35 in response to arsenic(III)
(Springer Berlin Heidelberg, 2018)Peptide mass fingerprinting of Gram-positive marine-derived Staphylococcus cohnii &Hash& NIOSBK35 gave us an insight into the proteins involved in conferring arsenic resistance as well as the probable metabolic pathways ... -
Influence of river discharge on abundance and composition of phytoplankton in the western coastal Bay of Bengal during peak discharge period
(Elsevier, 2018)To understand the influence of river discharge on phytoplankton composition along western coastal Bay of Bengal (BoB), surface water samples were collected during peak discharge period. River discharge from the Ganges ... -
Bacterial diversity at a shallow-water hydrothermal vent (Espalamaca) in Azores Island
(Current Science Association & Indian Academy of Sciences, 2018)A low-temperature shallow-water hydrothermal vent field was discovered during the summer of 2010 in the Faial-Pico channel off the Espalamaca headland, Faial Island, Azores, Portugal, NE Atlantic. The present study analyses ... -
Ecological quality status evaluation of a monsoonal tropical estuary using benthic indices: comparison via a seasonal approach
(Springer Berlin Heidelberg, 2018)The use of biotic indices has garnered attention during the last decade due to its extensive application in evaluating ecological quality status (EcoQS) of marine waters and estuaries. Three seasonal surveys were conducted ...