Earth, Ocean & Atmospheric Sciences: Recent submissions

Now showing items 91-100 of 794

Antarctic sea-ice and palaeoproductivity variation over the last 156,000 years in the Indian sector of Southern Ocean

Ghadi, P.P.; Nair, A.; Crosta, X.; Mohan, R.; Manoj, M.C.; Meloth, T. (Marine Micropaleontology. 160; 2020; ArticleID_101894.)

Antarctic sea ice plays a vital role in global climate via its impact on ocean circulation, biological productivity and CO sub(2) partitioning between the ocean and the atmosphere. However, very little is known about its ...
Holocene sedimentology in an isolation basin in the Larsemann Hills, East Antarctica

Mahesh, B.S.; Nair, A.; Ghadi, P.P.; Warrier, A.; Mohan, R. (Polar Science. 30; 2021; ArticleID_100729.)

Holocene paleoenvironmental changes along the East Antarctic margin have been reconstructed using marine and lake sediment cores. Isolation basins in the coastal ice-free regions offer continuous sedimentary sequences to ...
Geochemical features of Bellara Trap volcanic rocks of Chitradurga Greenstone Belt, western Dharwar Craton, India: Insights into MORB-BABB Association from a Neoarchean Back-Arc Basin

Manikyamba, C.; Ganguly, S.; Pahari, A. (Journal of Earth Science. 32(6); 2021; 1528-1544.)

This study presents a comprehensive account of the petrogenetic and geodynamic evolution of the Bellara Trap volcanic rocks from the Ingaldhal Formation, Chitradurga Group, western Dharwar Craton (WDC). Geochemical attributes ...
Geodynamics of the Andaman Sea with Special Reference to the Andaman Backarc Basin, as Inferred from the Geophysical Data

Aswini, K.K.
Bioremediation of Aquaculture Effluent Through the Development of Marine Bacteria and Phytoplankton Consortia

Sabu, Elaine A.
Spatio-temporal assessment of COVID-19 lockdown impact on beach litter status and composition in Goa, India

Nigam, R.; Luis, A.J.; Prasad, P.; Kuttikar, S.; Yadav, R.; Vaz, E.; Mahender, K. (Marine Pollution Bulletin. 174; 2022; ArticleID_113293.)

The study aimed to understand beach litter status at some of the world-famous beaches of Goa, West India, to comprehend the impact of the Covid-19 lockdown. We characterize litter in six categories (Nylon+Rubber, Plastics, ...
Nutrient cycling and productivity in Antarctic lakes

Choudhary, S.; Nayak, G.N.; Khare, N. (Assessing the Antarctic Environment from a Climate Change Perspective: An Integrated Approach, Ed. by Niloy Khare. 2022; 141-152.)

Sedimentary organic matter from the Antarctic lakes is the source of various proxies used to study productivity changes. A total of three sediment cores (GL-1, V-1, and L-6) collected from the lakes of Schirmacher Oasis, ...
Changing tropical estuarine sedimentary environments with time and metals contamination, West Coast of India

Nayak, G.N. (Journal of the Indian Association of Sedimentologists. 38(2); 2021; 63-78.)

Estuaries are one of the major sub-environments of the coastal zone wherein freshwaters interact and mix with saline waters, and facilitate deposition of finer sediments, organic matter, and metals. Intertidal mudflat and ...
Evaluation and comparison of the earth observing sensors in land cover/land use studies using machine learning algorithms

Prasad, P.; Loveson, V.J.; Chandra, P.; Mahender, K. (Ecological Informatics. 68; 2022; ArticleID_101522.)

The rapid transformation of land cover/land use (LCLU) is a strong indication of global environmental change. In order to monitor LCLU through maps, a significant dataset and robust technique are necessary. Thus, the primary ...
Bioactive secondary metabolites from psychrophilic fungi and their industrial importance (Chapter 10)

Berde, C.V.; Giriyan, A.L.; Berde, V.B. (Industrially Important Fungi for Sustainable Development: Bioprospecting for Biomolecules, Ed. by Ahmed M. Abdel-Azeem, Ajar Nath Yadav, Neelam Yadav, Minaxi Sharma. 2; 2022; 377-405.)

Psychrophilic fungi are a remarkable boundless resource of new and unique products that have many applications in various fields including pharmaceutical, agriculture, cosmetics, and so on. Unfortunately, these were not ...

Now showing items 91-100 of 794

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