Browsing Institute's contributions by Author "Lekshmi, S."
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A note on chemical composition and origin of ferromanganese oxide coated and uncoated pumice samples from central Indian Ocean basin
Pattan, J.N.; Parthiban, G.; Moraes, C.; Rajalakshmi, R.; Lekshmi, S.; Athira, S.; JaiSankar, S. (Geological Society of India, 2016)Pumice are explosive volcanic product, occur as uncoated or coated with ferromanganese (Fe-Mn) oxide and resides in association with ferromanganese nodules on the seabed in Central Indian Ocean Basin (CIOB). The older Fe-Mn ... -
Copepod carcasses in the western Bay of Bengal and associated ecology
Arunpandi, N.; Jyothibabu, R.; Jagadeesan, L.; Lekshmi, S.; Surya, S.; Biju, A. (Springer, 2022)Although a portion of all copepods in the natural environment are physiologically inactive or dead, there is little data on this aspect in Indian seas. Using the classical neutral red live staining technique, the dead ... -
Dynamics of tidal and non-tidal currents along the southwest continental shelf of India
Aruna, C.; Ravichandran, C.; Srinivas, K.; Rasheed, P.A.A.; Lekshmi, S. (School of Naval Oceanology and Meteorology, 2007)The tidal regimes over the continental shelves are often less documented due to lack of coastal water level data. This is of concern since continental shelves rule the global dissipation of tidal energy. The tides along ... -
Observational evidence of upwelling off the southwest coast of India during June-July 2006
Lekshmi, S.; Smitha, B.R.; Revichandran, C. (School of Naval Oceanology and Meteorology, 2007)Considerable latitudinal variability exists in the forcing mechanisms and intensity of coastal upwelling along the southwest coast of India. Present work is based on the insitu observations conducted onboard FORV Sagar ...