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Now showing items 21-30 of 32
Denitrification in the Arabian Sea
(Elsevier, 1982)
Estimates of the amount of denitrification in the Arabian Sea are inconsistent, and so two methods of calculations of 'original' nitrate concentrations used in earlier studies have been reviewed. Nitrite at intermediate ...
On the Distribution of Bromide and Bromide/Chlorinity ratios in the Waters of the Arabian sea off Central Indian Coast
(Indian Association for Limnology and Oceanography, 1981)
Water samples from surface to 2000 m depth at two stations in the Arabian Sea collected during the 82nd cruise of R V Gaveshani in November, 1980 were analysed for bromide. The average bromide concentration was 0.068 g/kg ...
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 ...
Chemical oceanography of the Arabian Sea Part iv Laccadive sea
(CSIR-NISCAIR, 1979)
Data collected during the 10th (October 1976) and 31st (March-April 1978) cruises of R V Gaveshani suggest that water movements, considered typical of island-arc regions, are responsible for high levels of productivity ...
Distribution of particulate organic matter in the Bay of Bengal
(Marine Biological Association of India, 1975)
Particulate organic carbon (POC) of 161 water samples collected from 8 depths (surface to 1000 m) at 21 stations was measured The POC concentrations ranged from 154 to 554 mu g per litre at the surface and decreased in the ...
Distribution of nutrients in the shelf waters of the Arabian sea along the west coast of India
(National Institute of Sciences of India, 1968)
The paper presents a descriptive account of the distribution of phosphates, silicates and nitrates in the shelf waters of Arabian Sea along the West Coast of India including a brief mention about the hydrographical features ...
Denitrification processes in the Arabian Sea
(Indian Academy of Sciences, Bangalore, 1994)
Recent information on some consequences of the acute mid-water oxygen deficiency in the Arabian Sea, especially on carbon-nitrogen cycling, is reviewed. An evaluation of published estimates of water column denitrification ...
Chemical oceanography of the Arabian Sea: Part III - Studies on nutrient fraction and stoichiometric relationship in the Northern and the Eastern Basins
(CSIR-NISCAIR, 1976)
Phosphorus and inorganic nitrogen compounds have been divided into 'reserved' andoxidative fractions based on their relationships with apparent oxygen utilization in the northern and the north-eastern basins of the Arabian ...
Chemical oceanography of the Arabian Sea: Part II - Equilibrium of inorganic nitrogen system
(CSIR-NISCAIR, 1975)
The concept pE, expressed as a dimensionless quantity to study the redox potential of a system at equilibrium, is applied to study the chemistry of the system NO-<sub>3</sub>-NO-<sub>2</sub>NH+<sub>4</sub> in the northern ...
234Th scavenging and particle export fluxes from the upper 100 m of the Arabian Sea
(Current Science Association, 1996)
We have determined the particle scavenging rates, export fluxes of @u234@@Th and settling particles from the upper 100 m of the Arabian Sea as a part of the JGOFS (India) Programme. The spatial and temporal measurements ...