Browsing Scholarly literature by Title
Now showing items 61-80 of 8865
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A Comparative Study of Vertical Stabilities in the Arabian Sea and Bay of Bengal
(India Meteorological Department, 1981)Stabilities in the upper 300 m in the Arabian Sea and the Bay of Bengal are computed and presented seasonwise. The water column in the Bay of Bengal is more strongly stratified than that in the Arabian Sea. These studies ... -
A comparative study on growth performance and biochemical composition of mixed culture of Isochrysis galbana and Chaetoceros calcitrans with monocultures
(Elsevier, 2000)The growth performance, biochemical composition and nutritive value of the mixed culture of Isochrysis galbana and Chaetoceros calcitrans, grown in batch cultures under laboratory conditions was compared with those in ... -
A comparative study on mesozooplankton abundance and diversity between a protected and an unprotected coastal area of Andaman Islands.
(Springer, 2014)The study was carried out to understand the variability in phytoplankton production (Chlorophyll a) and mesozooplankton diversity from two different shallow coastal regions of south Andaman viz. Port Blair Bay (PBB), the ... -
A comparative study on microzooplankton communities in two tropical monsoonal estuaries
(Elsevier, 2021)We studied on microzooplankton (MZP) communities from two major rivers, the Mandovi and the Zuari estuarine system of Goa on central west coast India. Despite both estuaries having a common point of discharge (eastern part ... -
A comparison of bacterial communities from OMZ sediments in the Arabian Sea and the Bay of Bengal reveals major differences in nitrogen turnover and carbon recycling potential
(Taylor and Francis, 2020)The Northern Indian Ocean hosts two Oxygen Minimum Zones (OMZ), one in the Arabian Sea and the other in the Bay of Bengal. 16S rRNA gene amplicon sequencing was used to understand the total bacterial diversity in, the ... -
A comparison of Globigerinoides ruber calcification between upwelling and non-upwelling regions in the Arabian Sea
(Indian Academy of Sciences, 2013)Shell weights of planktonic foraminifera species Globigerinoides ruber in the size range of 300–355 mew m were measured from sediment traps in the western and eastern Arabian Sea which represent upwelling and non-upwelling ... -
A comparison of Mg/Ca ratios in Globigerinoides ruber (white): sensu stricto versus a mixture of genotypes
(Geological Society of India, 2016)Mg/Ca ratios were measured in core AAS9/21 from the eastern Arabian Sea (EAS), on two sets of planktonic foraminifera, one with a mixture of Globigerinoides ruber genotypes (sensu stricto and sensu lato) and the second ... -
A comparison of synthetic aperture radars applied for satellite remote sensing of the ocean surface
(1993)Doppler imaging radars have orbited the earth aboard several spacecraft for the purpose of monitoring the ocean. Oceanographic applications of synthetic aperture radar (SAR) include measuring ocean wave fields, monitoring ... -
A comparison of the efficiency of the bottom samplers used in benthic studies off Cochin
(Springer, 1968)The efficiency of the van Veen and Foerst `Petersen' grabs used in sampling the bottom fauna near the Cochin Harbour area has been compared in two selected stations having different hydrographic and substratic conditions ... -
A comparison of the marine and estuarine benthic fauna of the nearshore regions of the Arabian Sea.
(National Academy of Sciences, India, 1968)The distribution and abundance of the benthic fauna of the Arabian sea were studied in the nearshore region at a depth of 10 fathoms, about 7 miles off Cochin. The results showed that the macrofauna was more abundant than ... -
A comprehensive assessment of macro and microplastics from rivers Ganga and Yamuna: Unveiling the seasonal, spatial and risk factors
(Elsevier, 2024)There have been growing apprehensions and concerns regarding the increasing presence of plastic pollutants in the holiest river of India, the Ganga, and its major tributary, Yamuna. In response to this issue, the current ... -
A comprehensive view of manganese nodules and volcanics of the Central Indian Ocean Basin
(Taylor & Francis, 2008)The Central Indian Ocean Basin (CIOB) is the most studied basin in the Indian Ocean because of the Indian Manganese Nodules program. During the last two and half decades (and also on going), immense efforts have been made ... -
A concise synthesis of (R)-Bgugaine, a pyrrolidine alkaloid from Arisarum vulgare
(Science Reviews 2000 Ltd, 2008)A new short method for the preparation of (R)-Bgugaine (1) has been described using Wittig condensation of a nonstabilised ylide with N-carboethoxy prolinal followed by reduction of double bond and conversion of N-carboethoxy ... -
A critical evaluation of depositional parameters controlling the variability of organic carbon in Arabian Sea sediments
(Elsevier, 1992)Organic carbon distribution in the surficial sediments of the Arabian Sea to some extends mirrors the surface productivity, being both high in the peripheral portions and low in the central region, suggesting that the ... -
A decade of physical and biogeochemical measurements in the Northern Indian Ocean.
(ESA Publication, 2010)The northern Indian Ocean consists of two tropical basins (Arabian Sea and Bay of Bengal) and the equatorial region that comes under the influence of monsoonal wind reversal. We present the results from three Indian ... -
A deductive approach to select or rank journals in multifaceted subject, Oceanography
(Springer, 2012)This study discusses Singleton approach and differential approach for analyzing citations of published literature in oceanography from 30 countries. The ranking correlation of journals showed better positive correlation ... -
A deep-sea bacterium with unique nitrifying property
(Indian Academy of Sciences, 2001)Sediment cores collected from the Central Indian Basin (10°1¢–10°2¢S, 75°59¢–76°2¢E) harboured a high population of nitrifying bacteria which ranged from 103 to 107 cfu per gram dry weight. This high density could contribute ...