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Now showing items 9161-9170 of 9170
Phytoplankton community structure in the Kandla port ecosystem situated in a creek in the Gulf of Kutch, India
(Springer, 2023)
The port ecosystems are prone to deterioration due to the maritime and coastal activities and as a major source of the country�s economy need efficient management. Phytoplankton communities can serve as reliable indicators ...
Role of physical processes in regulating the biological responses in the Eastern Arabian Sea during the late southwest monsoon
(Elsevier, 2023)
Understanding physical properties and associated biological responses in the marine ecosystem is critical for fisheries and assessing the ocean’s role in determining the fate of anthropogenic carbon dioxide emissions. This ...
Coastal vegetation and estuaries are collectively a greenhouse gas sink
(Springer Nature, 2023)
Coastal ecosystems release or absorb carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O), but the net effects of these ecosystems on the radiative balance remain unknown. We compiled a dataset of observations from ...
A 50 kyr record of eolian sedimentation in the Eastern Arabian Sea - Dust deposition changes synchronous with the Northern Hemisphere Climatic Oscillations
(Elsevier, 2023)
The Late Pleistocene Northern Hemisphere (NH) climate was extremely variable, owing to the abrupt warm Dansgaard-Oeschger (D/O) events and cold Heinrich events in the Greenland and North Atlantic. Although the close coupling ...
Massive influence of Himalayan source on sedimentation along northern Indian peninsular basin
(Elsevier, 2023)
A 39 m long sediment core (MD161-19) spanning 320 ka, collected from the intermediate water depths of (1480 m) of Mahanadi offshore was subjected to provenance analyses using Sr and Nd isotope systematics. The Sr–Nd isotope ...
Air-Sea Fluxes of CO2 in the Indian Ocean Between 1985 and 2018: A Synthesis Based on Observation-Based Surface CO2, Hindcast and Atmospheric Inversion Models
(Wiley-AGU, 2023)
The Indian Ocean significantly influences the global carbon cycle but it is one of the undersampled regions with reference to surface ocean pCO2. As a part of the Regional Carbon Cycle Assessment and Processes-2 (RECCAP2) ...
Endosymbiotic Symbiodinium clades occurrence and influence on coral growth and resilience during stress
(Springer, 2022)
The endosymbionts of Symbiodiniaceae members establish an obligate relationship with most of the reef-building corals.Photosynthates of Symbiodiniaceae symbionts provide the maximum energy requirements of the host coral.Apart ...
Mid-Pleistocene transition altered upper water column structure in the Bay of Bengal
(Elsevier, 2023)
The unique water column structure and seasonal change in the hydrodynamics make the Bay of Bengal an interesting area to understand the effect of monsoon on the water column stratification. We have reconstructed a 1.45 Myr ...
Standardization of micro-FTIR methods and applicability for the detection and identification of microplastics in environmental matrices
(Elsevier, 2023)
The ubiquity of microplastics (MPs) in the various environment is of increasing concern. Although micro Fourier Transform Infrared Spectroscopy (μ-FTIR) represents an ideal method for the detection of MPs, this technique ...
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, ...