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Now showing items 8111-8120 of 8324
The equatorial Indian Ocean upper water-column structure influenced by cross-basinal water exchange over the last ~40000 years
(Elsevier, 2022)
The central equatorial Indian Ocean (CEIO) is influenced by both, summer and winter monsoon and is known for cross basin exchange of water between the Arabian Sea (AS) and the Bay of Bengal (BoB).Here, we present planktic ...
Dissolved and particulate iron redox speciation during the LOHAFEX fertilization experiment
(Elsevier, 2022)
The redox speciation of iron was determined during the iron fertilization LOHAFEX and for the first time, the chemiluminescence assay of filtered and unfiltered samples was systematically compared.We hypothesize that higher ...
Enhanced Atmospheric Pollutants Strengthened Winter Convective Mixing and Phytoplankton Blooms in the Northern Arabian Sea
(Wiley, 2022)
The recent increase in atmospheric pollutants (aerosols) over the northern Indian Ocean due to an increase in industrial activity in South and Southeast Asia decreased air temperature (AT) leading to the strengthening of ...
Benthic community resilience in two differently impacted tropical estuaries: Taxonomic vs functional approaches
(Elsevier, 2022)
Estuaries experience incessant modifications due to various stressors causing shifts in the benthic species community structure and ecosystem functioning.Two tropical estuaries along Northwest India, exposed to varied ...
Phytoplankton community shift in response to experimental Cu addition at the elevated CO2 levels (Arabian Sea, winter monsoon)
(Springer, 2023)
Understanding phytoplankton community shifts under multiple stressors is becoming increasingly important.Among other combinations of stressors, the impact of trace metal toxicity on marine phytoplankton under the ocean ...
Sediment dynamics of tropical open coast beaches, central west coast of India: implications of spatio-temporal variability
(Springer, 2023)
Local and regional climatic pressures influence coastal geomorphic systems on different spatial and temporal scales. Within these zones of variation, systems and environmental processes interact. They can recreate sediment ...
Bloom report of Noctiluca scintillans, Gymnodinium wulfii and Guinardia delicatula from Shastri Estuary, West Coast of India
(Elsevier, 2022)
The present study reports the concurrent blooms of Noctiluca scintillans, Gymnodinium wulfii and Guinardia delicatula from Shastri Estuary.The bloom of Gymnodinium wulfii is reported for the first time from the west coast ...
Diatom community dynamics in a tropical brackish coastal ecosystem from an ecological and biogeochemical perspective: A size-fractionated approach
(Elsevier, 2023)
Diatoms are a major, ubiquitous photosynthetic group representing most aquatic ecosystem’s microalgal communities. The species composition encompasses a wide range of cell sizes. Although cell size is vital in aquatic ...
Naturally Fluorescent Field Mouse, Mus booduga (Gray, 1837) and Common House Gecko, Hemidactylus frenatus (Schlegel, 1836) as Model Organisms for Biomedical Studies
(Springer, 2022)
Since the discovery of the Green fluorescent protein from crystal jellyfish Aequorea victoria, many fluorescent organisms have been identified from different parts of the world.As a result, various fluorescent proteins ...
Genesis and preservation of authigenic magnetite and greigite in the cold seep sediments, Bay of Bengal
(Elsevier, 2023)
We report a new mechanism of authigenic greigite and magnetite formation and preservation in an anomalous �sulfide-rich� interval in the cold (methane) seep sediments from the Bay of Bengal. Rock magnetic proxies (SIRM/?lf, ...