Search
Now showing items 1-6 of 6
Dissolved Petroleum Hydrocarbon Concentrations in some regions of the Northern Indian Ocean
(Elsevier, 1980)
Dissolved petroleum hydrocarbons were measured in some parts of the Northern Indian Ocean using UV bsorbance technique with a clean up step. The concentration of oil ranged from 0.6 to 26.5 mu gl. Higher values were ...
Calcium Phosphate Saturation in the Western Bay of Bengal
(CSIR-NISCAIR, 1980)
Temperature, inorganic phosphate concentration and pH seem to be the major factors influencing the degree of saturation of calcium phosphate in sea water. Two water regions can be demarcated in the study area based on the ...
Chemical Oceanography of the Arabian sea. Part - V. Hydrochemical Characteristics off the Central West Coast of India
(CSIR-NISCAIR, 1980)
Data from Arabian Sea cruises 46 (December 1978) and 59 (October 1979) of R V Gaveshani have been used to calculate rates of denitrification at intermediate depths (72-1200 m). About 34% of the available nitrate-nitrogen ...
Distribution of Urea in the Waters of the West Coast of India
(CSIR-NISCAIR, 1980)
Urea concentrations at the surface are high both in coastal and offshore waters in the region north of 15 degrees N (0.3-7.76 mu g at N/litre) and low in the region south of this latitude (0-1.5 mu g at N/litre). Vertical ...
Distributino of Dissolved Silicate in the Arabian Sea and Bay of Bengal
(CSIR-NISCAIR, 1980)