DRS at CSIR-National Institute of Oceanography: Recent submissions
Now showing items 2781-2800 of 9513
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Cytochrome Oxidase I (COI) sequence conservation and variation patterns in the yellowfin and longtail tunas
(Inderscience, 2013)Tunas are commercially important fishery worldwide. There are at least 13 species of tuna belonging to three genera, out of which genus Thunnus has maximum eight species. On the basis of their availability, they can be ... -
Benthic foraminifera
(Elsevier, 2013)Benthic foraminifera are protozoa, which evolved during Cambrian and at present are found living in all possible marine environments. Their single cell is enclosed in a microscopic calcareous or agglutinated shell called ... -
Sediment fluxes and the littoral drift along northeast Andhra Pradesh Coast, India: Estimation by remote sensing
(Springer, 2013)The littoral drift regime along the northeastern coast of India was investigated by analyzing coastal drift indicators and shoreline changes based on multitemporal satellite images. The study of offshore turbidity patterns ... -
सागर तल की प्राचीन घटनाओं के अभिलेख में वैश्विक उष्णता
(CSIR-NISCAIR, 2013) -
Culturable bacterial flora associated with the dinoflagellate green Noctiluca miliaris during active and declining bloom phases in the Northern Arabian Sea
(Springer, 2013)A massive algal bloom of the dinoflagellate Noctiluca miliaris (green) was located in the Northern Arabian Sea by IRS-P4-2 (OCM-II) for microbiological studies, during two consecutive cruises of February-March 2009. ... -
Processes of India's offshore summer intraseasonal sea surface temperature variability
(Springer, 2013)Active and break phases of the Indian summer monsoon are associated with sea surface temperature (SST) fluctuations at 30-90 days timescale in the Arabian Sea and Bay of Bengal. Mechanisms responsible for basin-scale ... -
TropFlux wind stresses over the tropical oceans: Evaluation and comparison with other products
(Springer, 2013)We present TropFlux wind stresses and evaluate them against observations along with other widely used daily air-sea momentum flux products (NCEP, NCEP2, ERA-I and QuikSCAT). TropFlux wind stresses are computed from the ... -
Storm surges in the Singapore Strait due to winds in the South China Sea
(Springer, 2013)Among the semi-enclosed basins of the world ocean, the South China Sea (SCS) is unique in its configuration as it lies under the main southwest-northeast pathway of the seasonal monsoons. The northeast (NE) monsoon ... -
Preliminary studies on the association between zooplankton and the stramenopilan fungi, Aplanochytrids
(Springer, 2013)The relationship of the marine heterokont stramenopilan protists, the aplanochytrids, with the zooplankton was studied in coastal waters. The aplanochytrids were fed to the zooplankton specimens and observed for grazing ... -
Algoriphagus shivajiensis sp. nov., isolated from Cochin back water, India
(Elsevier, 2013)Novel orange-pigmented, Gram-negative, rod-shaped, non-motile bacteria, designated strains NIO-S3 sup(T) and NIO-S4, were isolated from a water sample collected from Cochin back waters, Thanneermukkom and Arookutty, Kerala, ... -
Photobacterium marinum sp. nov., a marine bacterium isolated from a sediment sample from Palk Bay, India
(Elsevier, 2013)The novel, cream colored, Gram-staining-negative, rod-shaped, motile bacteria, designated strains AK15 sup(T) and AK18, were isolated from sediment samples collected from Palk Bay, India. Both strains were positive for ... -
Climate, vegetation and ecology during Harappan period: Excavations at Kanjetar and Kaj, mid-Saurashtra coast, Gujarat
(Elsevier, 2013)A multi-proxy study was carried out to address climate–culture relationship from two trenches one each from Kaj and Kanjetar (mid-Saurashtra coast) deposited in a lacustrine setting, since ~1960 Cal BC and ~2230 Cal BC, ... -
Distribution and air–sea exchange of nitrous oxide in the coastal Bay of Bengal during peak discharge period (southwest monsoon)
(Elsevier, 2013)In order to examine the impact of river discharge from the Indian subcontinent on the concentration and air–sea exchange of nitrous oxide (N sub(2)O) a study was conducted during peak discharge period in the coastal Bay ... -
Diagenesis of magnetic minerals in a gas hydrate/cold seep environment off the Krishna-Godavari basin, Bay of Bengal
(Elsevier, 2013)Detailed magnetic measurements of the core (MD161/8) located in the vicinity of Site NGHP-01-10 was carried out, where approx. 128 m of hydrate is confirmed by drilling/coring, to understand the diagenesis of magnetic ... -
Oceanospirillum nioense sp. nov., a marine bacterium isolated from sediment sample of Palk bay, India
(Springer, 2013)A novel Gram-negative, spiral shaped, motile bacterium, designated strain NIO-S6T, was isolated from a sediment sample collected from Offshore Rameswaram, Tamilnadu, India. Strain NIO-S6 sup(T) was found to be positive for ... -
First description of a cyanophage infecting the cyanobacterium Arthrospira platensis (Spirulina)
(Springer, 2013)Cyanobacteria constitute a versatile group of photosynthetic bacteria of immense commercial and ecological importance. Some species of this group are cultivated and sold as food because of their high nutritional value. ... -
Discussion on the paper entitled "Indian Contribution in the Field of Palaeo-oceanography (2006-2012)" by A K Gupta et al., 2012. Proc Indian Nat Sci Acad Vol. 78, No. 3 (IUGS Special Issue) pp. 313-319: Serious flaws in the status report on Indian palaeoceanography
(Indian National Science Academy, 2013) -
Geochemical and isotopic signatures of surficial sediments from the western continental shelf of India: Inferring provenance, weathering, and the nature of organic matter
(Society for Sedimentary Geology, 2013)Bottom sediments from thirteen transects sampled mainly at depth contours of 30, 100, and 200 m along the western continental margin of India, falling in two offshore sectors from Dwaraka to Goa and Cape Comorin to Goa, ... -
Carbon dioxide emissions from the tropical Dowleiswaram Reservoir on the Godavari River, Southeast of India
(Scientific Research Publishing, 2013)Time-series observations were conducted in the Dowleiswaram dam reservoir that was constructed on the largest monsoonal river in India to understand the source of inorganic carbon, and fluxes to the atmosphere. The reservoir ... -
Archaeology of lighthouses along the Indian coast with reference to a lighthouse at Kodinar, Gujarat
(Indian Archaeological Society, 2011)A lighthouse is an important aid for navigation and they are in use for the past 2500 years The archaeological remains of light houses are meagre in India and the earliest remains are not dated earlier than the medieval ...

