Browsing Institute's contributions by Title
Now showing items 6044-6063 of 9167
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PCBs and organochlorine pesticides in krill, birds and water from Antarctica
(Pergamon, 1996) -
PCR detection of ansA from marine bacteria and its sequence characteristics from Bacillus tequilensis NIOS4
(Wiley-VCH Verlag GmbH & Co., 2014)As many as 71 marine bacterial DNA extracts were PCR screened for L-asparaginase (ansA), a key gene in anti-cancer molecular-searches. Over 62% (44) of them were positive for ansA gene. The positive cultures were from ... -
PCR screening for the surfactin (sfp) gene in marine Bacillus strains and its molecular characterization from Bacillus tequilensis NIOS11
(The Scientific and Technological Research Council of Turkey, 2013)The sfp gene responsible for surfactin production was screened from the DNA extracts of 37 Bacillus spp. whose identity was confirmed by 16S rRNA gene sequence analyses. PCR screening revealed amplification of sfp gene ... -
PCs and networking for oceanographic research vessels
(Indian Society for Physical Sciences of the Oceans, 1992)This paper, first describes briefly the evolution of data acquisition techniques and different system implementation, on board research vessels. A data acquisition system being developed for a coastal research vessel is ... -
Pearl culture in India
(1975) -
Pearls of the windowpane oyster, Placuna placenta
(Indian Association for Limnology and Oceanography, 1979) -
Penaeid prawn larval abundance in the Mandovi estuary, Goa
(CSIR-NISCAIR, 1977) -
Penaeid prawn population and fry resource in a mangrove swamp of Goa, India
(1982)Penaeid prawns abundantly occur in the mangrove swamp during the premonsoon season. They are constituted by the commercial species, Penaeus merguiensis, Metapenaeus dobsoni and M. monoceros. Recruitment of the swamp takes ... -
Penaeid prawns and their culture in mangrove areas
(M.S. Swaminathan Research Foundation, Madras, India, 1994)Culture of penaeid prawns in mangrove areas has been described. Mangrove ecosystem is rich in particulate organic matter or detritus. Detritus is nutritionally very rich and is the major source of food for the juvenile ... -
Penaeoid and sergestoid shrimps from the deep scattering layer (DSL) in the Arabian Sea
(The Marine Biological Association of India, 2005)Results of a preliminary study on the occurrence and distribution of seventeen species of Penaeoid and Sergestoid shrimps from the deep scattering layer (DSL) of the Indian EEZ of Arabian Sea are presented here based on ... -
Penicillin-mediated changes in viable benthic diatom assemblages – insights about the relevance of bacteria across spatial and seasonal scales.
(CSIRO Publishing, 2014)Penicillin, a beta-lactam antibiotic, cannot affect diatoms directly but does so through bacteria. Its effects on viable benthic diatom assemblages in a tropical environment were evaluated across spatial (intertidal sandflat, ... -
Penilia avirostris Dana in the Indian Ocean (Cladocera)
(International Hydrographic Bureau, France, 1973) -
Perceptive of the pyroxene-bearing micrometeorites and their relation to chondrites
(John Wiley & Sons, 2018)We studied 149 pyroxenes from 69 pyroxene-bearing micrometeorites collected from deep-sea sediments of the Indian Ocean and South Pole Water Well at Antarctica, Amundsen-Scott South Pole station. The minor elements in ... -
Perennial occurrence of heterotrophic, indicator and pathogenic bacteria in the coastal Bay of Bengal (off Visakhapatnam) - Impact of physical and atmospheric processes
(Elsevier, 2018)In order to examine the health of the coastal waters off Visakhapatnam in terms of prevalence and abundance of heterotrophic (H), indicator and pathogenic (P) bacterial counts (BC) and influence of physical processes on ... -
Performance appraisal of multibeam system - Hydrosweep at different seabed provinces
(New Delhi: Publications and Information Directorate, 1994)The performance of the multibeam sounding system (hydrosweep system) has been assessed at three varying zones of the seabed-continental shelf, continental slope, and deepsea seamount areas. Statistical studies were performed ... -
Performance evaluation of Honeywell silicon piezoresistive pressure transducers for oceanographic and limnological measurements
(American Meteorological Society, 2005)Simultaneous calibrations of three temperature-compensated piezoresistive ruggedized precision 'absolute' pressure transducers (Honeywell model PPTR0040AP5VB-BD), which have been designed specially for long-term coastal ... -
Performance of a two-body heaving cylindrical wave energy converter on stepped sea bottom
(Elsevier, 2023)The present study deals with the surface gravity wave interaction with a heaving dual concentric cylindrical wave energy converter (WEC) buoy system on the stepped sea bottom. The energy captured by linear electric generator ... -
Performance of ERA-Interim wave data in the nearshore waters around India
(American Meteorological Society, 2015)Bulk wave parameters, such as wave height and wave period, are required for engineering and environmental applications. In this study, measured wave data from six shallow-water locations in the data-sparse north Indian ... -
Performance of ERA5 winds on computed storm surge and wave-current interaction using a coupled model during Ockhi cyclone
(Springer, 2023)A fully coupled numerical model was setup to simulate tides as well as storm surges and waves generated by the very severe cyclonic storm Ockhi, which occurred in the Arabian Sea during 29 November-6 December 2017. ERA5 ...