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Atypical behaviour of dissolved silicate in the Cochin backwater and Periyar river
(CSIR-NISCAIR, 1984)
Dissolved silicate was determined for 1 y (1982-83) covering a wide range of salinity from the estuarine mouth to the fresh water region. Silicate concentration ranged between 0.03 and 4.75 mgl/1. Silicate-salinity ...
Auto-correlograms and auto-regressive models of trace metal distributions in Cochin backwaters
(CSIR-NISCAIR, 1983)
Auto-correlation technique has been applied to study fluctuations in concentration profiles of chemical species in Cochin Backwaters (Kerala, India). No stability in time can be detected for particulate Mn at all stations, ...