Search
Now showing items 41-50 of 1890
Marine Fungi and their Enzymes for Decolorization of Colored Effluents
(National Institute of Oceanography, Goa, 2004)
Secondary metabolites from the gorgonian Echinomuraceae splendens (Thomson and Simson)
(NISCAIR, CSIR, 2002)
Two xanthine derivatives, caffeine (1,3,7-trimethyl-xanthine 1) and its 2-O-methyl analog 2, N-methylpyrazole-5-carboxylic acid 3 and a tetrahydroxysterol, 1b, 3b, 5a, 6b-tetrahydro-xycholes-ane 4 have been isolated from ...
Phytoplankton diversity, biomass, and production
(National Institute of Oceanography, India, 2007)
Mandovi-Zuari (M-Z) estuarine system, Goa, India experiences large variations in freshwater input, land runoff and seawater input in different seasons. The changes in input of these waters are also influenced by tides. In ...
A petrogenetic model of basalts from the Northern Central Indian Ridge: 3-11°S
(Geological Society of China, 2007)
Mid-Ocean Ridge Basalts (MORB) from Northern Central Indian Ridge (NCIR) were recovered between latitudes 30 and 110S and are olivine tholeiite with higher abundances of K and Rb. They are of typical transitional MORB ...
Effect of an oil spill from MV Sea Transporter on intertidal meiofauna at Goa, India
(Pergamon, 2002)
Short and long term effects of a fuel oil spill from a grounded ship "MV Sea Transporter" on meiofauna of a sandy beach of North Goa at Sinquerim and adjacent Cadolim and Calangute beaches along the central West Coast of ...
Aminostratigraphy of sediments of the SW Bay or Bengal
(Indian Academy of Sciences, 2003)
Amino acid enantiomeric (D/L) ratio is a stratigraphic tool of Recent sediments. The method which came into being 35 years ago1, is not a precise dating tool like, for example, the radiocarbon method, as the extent of ...
Seafloor classification using echo- waveforms: A method employing hybrid neural network architecture
(IEEE, 2004)
This letter presents seafloor classification study results of a hybrid artificial neural network architecture known as learning vector quantization. Single beam echo-sounding backscatter waveform data from three different ...
Why is Bay of Bengal warmer than Arabian Sea during the summer monsoon?
(School of Naval Oceanology and Meteorology, India, 2004)
The near-surface Bay of Bengal remains significantly warmer than the Arabian Sea during summer monsoon (June-September). Analysis of the heat budgets of the near-surface Arabian Sea and Bay of Bengal shows significant ...
Benthos
(Oxford and IBH, New Delhi, 2001)
Benthic organisms are sessile and sedentary in nature. True benthos can be divided into two groups - epifauna and infauna. They comprise major invertebrate phyla. Benthic organisms are separated into micro, meio, macro and ...
Observations of post tsunami reconnaissance investigations along eastern coastal tract of India following the devastating tsunami of 26th December 2004
(National Inst. of Oceanography, 2005)
Many coastal regions of India were affected by the tsunami caused by a magnitude 9 earthquake off Sumatra on 26th December 2004. This report presents the observations of post-tsunami reconnaissance survey conducted by the ...