Now showing items 101-120 of 8865

    • A glimpse of the Quaternary monsoon history from India and adjoining seas 

      Saraswat, R.; Nigam, R.; Correge, T. (Elsevier, 2014)
      The evolution of the monsoon is briefly summarized taking into account previous studies conducted on both terrestrial and marine records recovered from the Indian subcontinent and the adjoining seas. While the initiation ...
    • A glimpses on the achievements of National Institute of Oceanography, Regional Centre, Mumbai 

      Jaiswar, M.J.R. (National Inst. of Oceanography (CSIR); India, 2009)
    • A global census of marine microbes 

      Amaral-Zettler, L.; Artigas, L.F.; Baross, J.; LokaBharathi, P.A.; Boetius, A.; Chandramohan, D.; Herndl, G.; Kogure, K.; Neal, P.; Pedros-Alio, C.; Ramette, A.; Schouten, S.; Stal, L.; Thessen, A.; De Leeuw, J.; Sogin, M. (Wiley-Blackwell, 2010)
      In this chapter we provide a brief history of what is known about marine microbial diversity, summarize our achievements in performing a global census of marine microbes, and reflect on the questions and priorities for the ...
    • A global Plankton diversity monitoring program 

      Batten, S.D.; Abu-Alhaija, R.; Chiba, S.; Edwards, M.; Graham, G.; Jyothibabu, R.; Kitchener, J.A.; Koubbi, P.; McQuatters-Gollop, A.; Muxagata, E.; Ostle, C.; Richardson, A.J.; Robinson, K.V.; Takahashi, K.T.; Verheye, H.M.; Wilson, W. (2019)
      Plankton are the base of marine food webs, essential to sustaining fisheries and other marine life. Continuous Plankton Recorders (CPRs) have sampled plankton for decades in both hemispheres and several regional seas. CPR ...
    • A global synthesis of high-resolution stable isotope data from benthic foraminifera of the last deglaciation 

      Muglia, J.; Mulitza, S.; Repschlager, J.; Schmittner, A.; Lembke-Jene, L.; Lisiecki, L.; Mix, A.; Saraswat, R.; Sikes, E.; Waelbroeck, C.; Gottschalk, J.; Lippold, J.; Lund, D.; Martinez-Mendez, G.; Michel, E.; Muschitiello, F.; Naik, S.S.; Okazaki, Y.; Stott, L.; Voelker, A.; Zhao, N. (Nature Publishing Group, 2023)
      We present the first version of the Ocean Circulation and Carbon Cycling (OC3) working group database, of oxygen and carbon stable isotope ratios from benthic foraminifera in deep ocean sediment cores from the Last Glacial ...
    • A graphics dump routine for the HP 9845B computer 

      Desa, E.S. (Indian Association for Limnology and Oceanography, 1986)
    • A group of 20 stone anchors from the waters of Dwarka, on the Gujarat Coast, India 

      Gaur, A.S.; Sundaresh; Tripati, S.; Gudigar, P.; Vora, K.H.; Bandodkar, S.N. (Blackwell, 2001)
      A large number of stone anchors were discovered in a water depth of 10-14 m off Dwarka during the 1998-99 season. The seabed near the anchors consists of a ledge with an average height of 1 m. Several anchors were found ...
    • A heteroaromatic acid from marine sponge Suberites vestigium 

      Mishra, P.D.; Wahidullah, S.; Kamat, S.Y. (NISCAIR, CSIR, 1998)
      The 4-Methyl- pyrazole-3(5)-carboxylic acid has been isolated from the buttanol fraction of marine sponge, Sunerites vestigium for the first time. The methanol extract of the sponge exhibits in vitro antihistaminic activity. ...
    • A highly diverse living benthic foraminiferal assemblage in the oxygen deficient zone of the southeastern Arabian Sea 

      Kaithwar, A.; Singh, D.P.; Saraswat, R. (Springer Science and Business Media B.V., 2020)
      The exchange of seawater between the Arabian Sea and the Bay of Bengal, creates a strong seasonality in the southeastern Arabian Sea, including the oxygen deficient zone (ODZ) at intermediate depth. Here, we assess the ...
    • A Holotrichous ciliate from the coelom of Chaetognaths 

      Santhakumari, V. (Current Science Association, 1986)
      A holotrichous ciliate was observed from the body cavity of Chaetognaths Sagitta enflata and S. bedoti collected from the zooplankton samples at Cape Comorin and Tuticorin (Tamil Nadu, India). Species were examined for ...
    • A Late Harappan Port at Kindar Kheda on the Saurashtra coast 

      Gaur, A.S.; Sundaresh (Indian Society for Prehistoric and Quaternary Studies, 2005)
      During onshore exploration along the Saurashtra coast a Protohistoric site at Kindar Kheda was visited and a large number of artefacts were observed within agricultural lands. The potsherds noted here point to this ...
    • A late Pleistocene sedimentation in the Indus Fan, Arabian Sea, IODP Site U1457 

      AnilKumar; Dutt, S.; Saraswat, R.; Gupta, A.K.; Clift, P.D.; Pandey, D.K.; Yu, Z.; Kulhanek, D.K. (Cambridge University Press, 2020)
      The intensity of turbidite sedimentation over long timescales is driven by sea-level change, tectonically driven rock uplift and climatically modulated sediment delivery rates. This study focuses on understanding the effect ...
    • A longshore sediment transport estimation for the Indian coast 

      Nayak, B.U.; Chandramohan, P. (Indian Society for Physical Sciences of the Oceans, 1992)
      An empirical sediment transport model has been developed based on longshore energy flux equation. Study indicates that annual gross sediment transport rate is high (1.5 x 10 super(6) m super(3) to 2.0 x 10 super(6) m ...
    • A look at the changing environment along the Indian coasts 

      Desai, B.N.; Das, V.K. (BARC, Bombay, 1992)
      Increased human activity along the Indian coastline has exerted pressure on its morphology and ecology. The factors responsible for morphological changes like subsidence, rising sea level, storms, storm surges, sediment ...
    • A low cost data logging system with satellite transmission capabilities 

      Desa, E.S.; DeSa, E.J.; Desai, R.G.P. (Washington D.C.: Marine Technology Society, 1986)
      The concept of updating a shore based data bank by regular satellite transmissions of data collected at sea has important uses in programmes on the exploration and survey of sea bed mineral sites. In this context, the need ...
    • A marine meteorological data acquisition system 

      Desai, R.G.P.; Desa, E.; Vithayathil, G. (Oxford and IBH, New Delhi, 1992)
      A marine meteorological data acquisition system has been developed for long term unattended measurements at remote coastal sites, ocean surface platforms and for use on board research vessels. The system has an open and ...
    • A maritime archaeological exploration along the Narmada estuary, west coast of India 

      Gaur, A.S.; Sundaresh (Indian Society for Prehistoric and Quaternary Studies, 2016)
      A coastal exploration along the estuary of the River Narmada yielded the evidence of a port in Bharuch. Several early historic sites are noted along the down-stream of the River Narmada. Interestingly, there is a temple ...
    • A medieval port at Ghogha in the Gulf of Khambhat, west coast of India 

      Gaur, A.S. (Swati Publications, 2015)
      The Gulf of Khambhat has been a focal area for the human settlements since the Harappan and it is also famous for the highest tidal range in India. The author of the Periplus of the Erythrenean Sea vividly described the ...
    • A mega-porphyritic dolerite intrusion at San Pedro, Goa 

      Wagle, B.G.; Almeida, F. (Current Science Association, 1974)
    • A Mesohaline Thraustochytrid Produces Extremely Halophilic Alpha-Amylases 

      Shirodkar, P.V.; Muraleedharan, U.D.; Damare, S.R.; Raghukumar, S. (Springer, 2020)
      Halophilic bacteria are well known to produce highly salt-tolerant enzymes that have unusual applications in biotechnology. Production of halophilic proteins is generally not expected in mesohaline microorganisms. Ulkenia ...