DRS at CSIR-National Institute of Oceanography: Recent submissions
Now showing items 7821-7840 of 9443
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The effect of an oil slick on the Albedo of the Sea surface
(Kluwer, 1988) -
On the renewal of the denitrifying layer in the Arabian Sea
(Elsevier, 1988)A one-dimensional (vertical) advection-diffusion model has been applied to the deep layer characterized by a linear potential temperature(theta)-salinity relationship in the Arabian Sea to estimate the velocity of ascending ... -
Oncaeidae (Copepoda: Poecilostomatoida) in the Indian Ocean with comments on the species of Lubbockia and Conaea
(Indian Association for Limnology and Oceanography, 1988) -
Pyritized ooids from the Arabian Sea basin
(Elsevier, 1988)Pyritized ooids in association with turbidites were observed in a box core collected at a depth of 3627 m from the Arabian Sea Basin. Ooids having a shallow water origin were transported to the present depth by turbidity ... -
Does evaporation over the Arabian sea play a crucial role in moisture transport across the west coast of India during an active monsoon period?
(American Meteorological Society, 1988) -
Sediment boron and its relation to sediment properties in a tropical estuary
(Indian Association for Limnology and Oceanography, 1988)Boron in the sediments of Mandovi estuary varied from 8.0 to 258.0 ppm with an average of 118 ppm. It showed an inverse relation to the texture of sediments and was found to be concentrated in silt and clay fraction with ... -
Interrelationships and distribution of hydrochemical parameters in coastal waters off Visakhapatnam, east coast of India
(Indian Association for Limnology and Oceanography, 1988)The distribution of hydrochemical parameters in the coastal waters off Visakhapatnam during the July 1979-June 1980 showed distinct changes with time The observed supersaturation and saturation of oxygen in surface waters ... -
Seasonal cycle of surface circulation in the coastal North Indian Ocean
(Indian Academy of Sciences, Bangalore, 1988)Monthly-mean winds and currents have been used to identify the driving mechanisms of seasonal coastal circulation in the North Indian Ocean. The main conclusions are: (i) the surface circulation off Arabia is typical of a ... -
Intrusion of Bay of Bengal water into Arabian Sea along the West coast of India during northeast monsoon
(Goa: National Inst of Oceanography, 1987) -
Variation of physico-chemical characteristics with tide in Visakhapatnam harbour waters, east coast of India
(CSIR-NISCAIR, 1987)Variations in physico-chemical parameters (DO, BOD, NO2, SiO4, PO4 suspended solids, salinity and currents) observed in the waters of main channel of Visakhapatnam Harbour over a tidal cycle in different seasons from ... -
Clay mineral distribution in the shelf sediments off the northern part of the east coast of india
(Elsevier, 1988)Forty-eight sediment samples from the continental shelf between Visakhapatnam and the Ganges were analysed by X-ray diffraction for the composition and distribution of clay minerals. Estuarine samples of the Hooghly are ... -
Microbial origin of the phosphorites of the western continental shelf of India
(Elsevier, 1988)Phosphatised algal nodules were recovered by dredging from the western continental shelf off Goa at depths ranging from 70 to 150 m. Energy dispersive X-ray analysis indicates that the phosphorus present in the algal nodules ... -
Schizochytrium mangrovei Sp nov., a thraustochytrid from mangroves in India
(Cambridge University Press, 1988) -
Shell disease of rock oyster Crassostrea cucullata
(Inter Research, 1988) -
Sea surface temperature mapping using a thermal infrared scanner
(Indian Association for Limnology and Oceanography, 1988)The sea surface temperature (SST) determined by remote sensing technique refers to the skin temperature of the sea surface, while the SST measured by conventional method employing a bucket thermometer gives the temperature ... -
Distribution of luminous bacteria and bacterial luminescence in the equatorial region of the Indian Ocean
(1988)The number and species composition of luminous bacteria in seawater and zooplankton samples collected in the equatorial region of the Indian Ocean (Long. 49 degrees -60 degrees E; Lat. 4 degrees N-6 degrees S) were studied. ... -
Palaeoclimatic significance of gypsum pseudomorphs in the inner shelf sediments off Machalipatnam bay
(Geological Society of India, 1988)Pseudo-gypsum crystals have been found in the coarse fraction of the sediments from the inner continental shelf off Machilipatnam Bay. They range in size from 3 to 7 mm are elongate and lenticular in shape. Bassanite and ... -
Analysis of magnetic anomalies in relation to Placer deposits and basement configuration off Mirya bay, Central West coast of India
(1988)The offshore ilmenite placers off Konkan, central west coast of India, have been surveyed by echosounding, shallow seismic profiling, magnetics, and seabed sampling. The magnetic data show two different types of anomalies: ... -
Pollution of the seas around India
(Indian Academy of Sciences, Bangalore, 1988)The state of marine pollution along the 7000 km long coastline and 2.015 x 106km exclusive economic zone of India is summarized. The coastal water receives 4.1 km3 of domestic sewage and 0.41 km3 of industrial wastes. ...