DRS at CSIR-National Institute of Oceanography: Recent submissions
Now showing items 6631-6650 of 9513
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On the warm pool dynamics in the southeastern Arabian Sea during April – May 2005 based on the satellite remote sensing and ARGO float data
(Society of Photo-Optical Instrumentation Engineers, 2006)Observational data from the Arabian Sea Monsoon Experiment (ARMEX-Phase IIA) in the southeastern Arabian Sea (SEAS) showed intense warming with the SST up to 31.5°C during April – May 2005. Analysis of 5–day repeat cycles ... -
On two abnormal sharks from Gujarat
(Bombay Natural History Society, 1971)The description of the two abnormal sharks, Carchariaswalbeehmi and Eulamia dussumieri collected from Gujarat, India, is given Of these C walbeehmi was double-headed The other shark E dussumieri had thumb snouted albino -
Notes on the biometric features of Nemipterus japonicus (Bloch)
(Bombay Natural History Society, 1971) -
Studies on sup(226) Ra and sup(210) Pb activities and the concentration factors of sup(226) Ra in the surface organic layers of the estuarine sediments of Mindola and Purna rivers in India
(Elsevier, 1984)The sediment samples have been collected from estuarine regions of Mindola and Purna of Gujarat State These samples are found to contain less than 3% of organic matter which scavenge and carry most of the activity of ... -
Environmentally-related seasonal variation in symbiotic associations of heterotrophic dinoflagellates with cyanobacteria in the western Bay of Bengal
(Balaban Publishers, 2006)In the western Bay of Bengal, some species of heterotrophic dinoflagellates recurrently show symbiotic associations with cyanobacteria (Synechococcus/Synechocystis). The occurrence of these associations is markedly higher ... -
An empirical method to estimate bulk particulate refractive index for ocean satellite applications
(Society of Photo-Optical Instrumentation Engineers, 2006)An empirical method is presented here to estimates bulk particulate refractive index using the measured inherent and apparent optical properties from the various waters types of the Arabian Sea. The empirical model, where ... -
Secchi depth analysis using bio-optical parameters measured in the Arabian Sea
(Society of Photo-Optical Instrumentation Engineers, 2006)Secchi depth provides the oceanographer with the first hand information about transparency and penetration of light in the water. Results of the Secchi depth and the optical properties measured in the Arabian Sea is ... -
An algorithm to determine backscattering ratio and single scattering albedo
(Society of Photo-Optical Instrumentation Engineers, 2006)Algorithms to determine the inherent optical properties of water, backscattering probability and single scattering albedo at 490 and 676 nm from the apparent optical property, remote sensing reflectance are presented here. ... -
Cross calibration of IRS-P4 OCM satellite sensor
(Society of Photo-Optical Instrumentation Engineers, 2006)The cross calibration of ocean color satellite sensor, IRS-P4 OCM using the radiative transfer code, with SeaWiFS as a reference are presented here. Since the bands of IRS-P4 OCM are identical to those of SeaWiFS and SeaWiFS ... -
Coastal versus open-ocean denitrification in the Arabian Sea
(The European Geosciences Union, 2006)The Arabian Sea contains one of the three major open-ocean denitrification zones in the world. In addition, pelagic denitrification also occurs over the inner and mid-shelf off the west coast of India. The major differences ... -
Influence of air-sea fluxes on chlorine isotopic composition of ocean water: Implications for constancy in d37Cl- A statistical inference
(Elsevier, 2006)The behaviors of chlorine isotopes in relation to air-sea flux variables have been investigated through multivariate statistical analyses (MSA). The MSA technique provides an approach to reduce the data set and was applied ... -
Flora of Beyt Shankhodar in the Gul of Kuchchh
(Dona Paula: The Organizing Secretary, The First Indian Conf. on Marine Archaeol. of Indian Ocean Countries, 1988)Different types of flora of Beyt Shankhodar in the Gulf of Kuchchh have been studied with reference to the abiotic and biotic factors. Major floral groups were both of terrestrial and marine habitats. Most of the terrestrial ... -
Oxygen deficiency in the North Indian Ocean
(Universidad de Concepción, 2006)The Indian Ocean contains one of the oceans' most pronounced oxygen minimum zone (OMZ), which anolalously, is the most intene in the northwestern sector (Arabian Sea). It also contains the majority of the area of oceanic ... -
Heat transfer in flow past a continuously moving porous flat plate with heat flux
(Springer, 1985)The analysis of the heat transfer in flow past a continuously moving semi-infinite plate in the presence of suction/ injection with heat flux has been presented. Similarity solutions have been derived and the resulting ... -
Evidence for Indo-Roman trade from Bet Dwarka waters, west coast of India
(Blackwell Publishing, 2006)India had a very active maritime trade contact with the Roman world between the 4th century BC and the 4th century AD. In this context recent finds of stone anchors, potsherds, lead anchors and a lead ingot from 5 to 8 m ... -
Studies on elephant tusks and hippopotamus teeth collected from the early 17th century Portuguese shipwreck off Goa, West coast of India: Evidence of maritime trade between Goa, Portugal and African countries
(Indian Academy of Sciences, 2007)Shipwreck findings are indicators of the provenance of artefacts and trade routes. Many shipwrecks datable from the Bronze Age to the modern period have been excavated to yield numerous varieties of artefacts including ... -
Analysis of chlorophyll pigment concentration in the northern Arabian Sea using remote sensing and GIS
(2007)The phytoplankton in the ocean plays an important role not only because it produces food that sustains the marine life, but also it is capable of regulating CO2 and there by influencing the climate of the earth system. It ... -
The influence of backwaters and estuaries on marine prawn resources
(Cochin: CMFRI, 1968)

