Search Results - "Gazi, Sahina"
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Vertical distributions of the microscopic morphological characteristics and elemental composition of aerosols over India
Published in Journal of atmospheric chemistry (01-12-2020)“…Particle morphology and elemental compositions are among the crucial parameters of aerosols required for accurate understanding of the climatic effect of…”
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Phytoplankton abundance and community structure in the Antarctic polar frontal region during austral summer of 2009
Published in Chinese journal of oceanology and limnology (2013)“…The Antarctic polar front region in the Southern Ocean is known to be most productive. We studied the phytoplankton community structure in the Indian sector at…”
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3
Interannual changes of austral summer coccolithophore assemblages and southward expanse in the Southern Indian Ocean
Published in Deep-sea research. Part II, Topical studies in oceanography (01-08-2020)“…Coccolithophore ecology and biogeography in the Southern Indian Ocean was studied during the austral summer of 2009 (SOE09; late austral summer), 2010 (SOE10;…”
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Emiliania huxleyi biometry and calcification response to the Indian sector of the Southern Ocean environmental gradients
Published in Palaeogeography, palaeoclimatology, palaeoecology (01-01-2022)“…An increase in the atmospheric pCO2 and temperature is expected to reduce ocean CO32− concentration, make oceans warmer and alter ocean circulation patterns…”
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Alisphaera crostae sp. nov. (Prymnesiophyceae), a new extant coccolithophore from the Southwest Indian Ocean
Published in Micropaleontology (2024)“…The analysis of water samples collected during the MD218 CROTALE expedition (February–March, 2019), and the 4th Indian Southern Ocean Expedition (SOE)…”
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Biogeographic distribution of extant Coccolithophores in the Indian sector of the Southern Ocean
Published in Marine micropaleontology (01-12-2017)“…Water samples from nine vertical profiles down to 110m water depth and 19 samples from the sea-surface were studied for coccolithophore abundance and…”
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Malformation in coccolithophores in low pH waters: evidences from the eastern Arabian Sea
Published in Environmental science and pollution research international (01-03-2023)“…Oceanic calcifying plankton such as coccolithophores is expected to exhibit sensitivity to climate change stressors such as warming and acidification…”
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The coccolithophore family Calciosoleniaceae with report of a new species: Calciosolenia subtropicus from the southern Indian Ocean
Published in Micropaleontology (01-01-2019)“…The families Calciosoleniaceae, Syracosphaeraceae and Rhabdosphaeraceae belong to the order Syracosphaerales and constitute a significant component of extant…”
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Sediment grain size and surface textural observations of quartz grains in late quaternary lacustrine sediments from Schirmacher Oasis, East Antarctica: Paleoenvironmental significance
Published in Polar science (01-03-2016)“…In this study we report the sediment grain size parameters and surface textural observations (using scanning electron microscopy (SEM)) of quartz grains from…”
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Morphological variability of Emiliania huxleyi in the Indian sector of the Southern Ocean during the austral summer of 2010
Published in Marine micropaleontology (01-03-2014)“…We documented scanning electron micrographs of Emiliania huxleyi morphotypes from 9 vertical profile samples collected between 39°S and 65.49°S (57.3°E) during…”
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Petasaria heterolepis (Prymnesiaceae) from the Southern Indian Ocean
Published in Micropaleontology (01-01-2015)“…Sea surface and sub-surface (0-110m) water samples were collected from the Southern Indian Ocean between 39°S and 65°S (along ~48°E and 57.3°E) during the…”
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Prymnesium neolepis (Prymnesiaceae), a siliceous Haptophyte from the Southern Indian Ocean
Published in Micropaleontology (01-01-2014)“…Prymnesium neolepis was collected from surface and sub-surface waters of the Southern Indian Ocean. It is characterized by the presence of broad 0.6μm-l μm,…”
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Trigonium curvatus sp. nov. and Trigonium arcticum (Bacillariophyceae) from the surface sediments of Prydz Bay, East Antarctica
Published in Micropaleontology (01-01-2015)“…Here we propose a new species of genus Trigonium namely Trigonium curvatus from the surface sediments of coastal Antarctica. A comparative study was done…”
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Diatom burst-driven silica depletion under the Antarctic sea ice: evidence from sponge spicules
Published in Current science (Bangalore) (25-07-2014)“…Earlier studies have documented the role of diatoms in reducing the diversity and abundance of other silica-dependent organisms, such as radiolaria. Here we…”
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