DRS at CSIR-National Institute of Oceanography: Recent submissions
Now showing items 8961-8980 of 9443
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Primary productivity of some seagrass beds in the Gulf of Mannar
(Indian Association for Limnology and Oceanography, 1975) -
Oil pollution of Goa beaches, India
(1975) -
Haemoglobin polymorphism in a cat fish Tachysurus caelatus (Valencienes)
(Elsevier, 1975) -
Effect of salinity on pigment concentrations of some tropical phytoplankters
(Central Marine Fisheries Research Institute, 1975) -
Variations in physical characteristics of the waters of Zuari estuary
(CSIR-NISCAIR, 1975) -
Organochlorine pesticide compounds in organisms from the Bay of Bengal
(Elsevier, 1994)Zooplankton and bottom-feeding fish (four species) from the coastal Bay of Bengal were analysed for residues of DDT, DDD, DDE and aldrin, Concentrations of t-DDT (DDT+DDD+DDE) ranging from 1.31 to 115.90 ngg @u-1@@ wet ... -
Halogenated terpenoids from the brown alga Padina tetrastromatica (HAUCK)
(CSIR-NISCAIR, 1994)Three novel halogenated norsesquiterpenoids, 2-chloro-2, 6, 10-trimethylundecanoic acid (1), its 2-bromo analog (2) and methyl 2-chloro-2-carboxy-6, 10-dimethylundecanoate (3), alongwith fucosterol, 7-ketocholesterol as ... -
Evidence for seafloor spreading in the Laxmi Basin, northeastern Arabian Sea
(Elsevier, 1994)Marine magnetic anomaly data from the Laxmi Basin for the first time reveal the presence of fairly correlatable NNW-trending magnetic lineations. These magnetic lineations are symmetric about a central negative magnetic ... -
Comparative account of macrofouling ecology at Vijaydurg Harbor and Musakazi-Jaitapur Bay, central western coast of India
(New Delhi: Oxford and IBH, 1994)The extent and the nature of fouling were studied on mild steel, aluminum, and stainless steel panels at the Vijaydurg Harbor and Musakazi-Jaitapur Bay on the central western coast of India. In addition, cathodically ... -
Antimicrobial properties of poriferan species from Indian waters
(New Delhi: Oxford and IBH, 1994)Poriferan species belonging to Class Demospongiae were collected from the rocky intertidal pools of Ratnagiri (Maharashtra, India) and extracted with methanol. The methanol extracts were tested for antimicrobial activity ... -
Studies on the antifouling properties of some natural products from Goa
(New Delhi: Oxford and IBH, 1994)Methanol extracts of the fruits of the terrestrial plants @iRandia brandisii@@ and @iSapindus trifoliatus@@ were screened for their antifouling activities on the marine fouling diatoms @iNavicula subinflata@@ and @iN. ... -
Carbohydrade metabolism in suspended and attached cells of marine fouling diatom, Navicula sp.
(New Delhi: Oxford and IBH, 1994)A marine fouling diatom, @iNavicula@@ sp. was cultured in the laboratory under 12-hour light : 12-hour dark conditions. Cells in suspension and attached to the flask walls were analyzed for chlorophyll a, cell organic ... -
Analysis of multi-channel seismic reflection and magnetic data along 13 degrees N latitude across the Bay of Bengal
(American Geophysical Union, 1994)Analysis of the multi-channel seismic reflection, magnetic and bathymetric data collected along a transect, 1110 km long parallel to 13 degrees N lat. across the Bay of Bengal was made. The transect is from the continental ... -
Magnetic studies in the northern Bay of Bengal
(American Geophysical Union, 1994) -
Biochemical composition of microfouling assemblages at two stations in the Zuari Estuary
(New Delhi: Oxford and IBH, 1994)Biochemical analyses of microfouling material settled on aluminum and glass panels were carried out at two stations, one at the Dona Paula Jetty and the other at Marmagao Harbor, located on either side of the mouth of the ... -
An evaluation of free-and fixed-vane flowmeters with curved-and flat-bladed savonius rotors
(American Meteorological Society, 1994) -
Petroleum hydrocarbon concentration in selected species of fish and prawn form northwest coast of India
(CSIR-NISCAIR, 1994)Concentration of petroleum hydrocarbons in 6 fish and prawn species sampled at 10 transects from Veraval to Ratnagiri were determined using alkali digestion and alumina column chromatography followed by fluorescence ...