Presentations at Conferences database records items from 2013 onwards
39 Papers presented by Prof. Nayak, G.N.
1. Kangane, J.; Nayak, G.N.; Tiwari, A.K.; Nasnodkar, M.R.: Paleoclimate reconstruction through the study of sediment component, clay minerals and metals in last 7500 years on the continental shelf of Western Bay of Bengal. Nat. Conf. on Sedimentation, Tectonics, Mineral Resources and Sustainable Development & 36th Convention of Indian Association of Sedimentologists. Atomic Minerals Directorate for Exploration and Research, Department of Atomic Energy, Hyderabad. 7-8 Nov 2019.
2. Choudhary, S.; Nayak, G.N.; Tiwari, A.K.; Khare, N.: Source and processes of the lacustrine sediments and their effect on productivity in the recent past of Larsemann Hills, East Antarctica. Nat. Conf. on Changing Environment. Dhempe College of Arts and Science, Goa. 8-9 Feb 2018.
3. Kangane, J.; Nayak, G.N.: Reconstruction of paleo-environment through sediment proxies off Mahanadi, western Bay of Bengal. Nat. Conf. on Changing Environment. Dhempe College of Arts and Science, Goa. 8-9 Feb 2018.
4. Nayak, G.N.: Wetlands and Man. Invited talk. World Wetland Day celebrations. NIO, Goa. 2 Feb 2018.
5. Choudhary, S.; Nayak, G.N.; Khare, N.: Source, processes and productivity in the recent past through spatial distribution of the surface sediments from Kongsfjord to Krossfjord system, Svalbard. Nat. Conf. on Basin Dynamics, Facies Architecture and Palaeoclimate and 34th convention of Indian Association of Sedimentologists (IAS). Sant Gadge Baba Amravati University . 19-21 Dec 2017.
6. Kangane, J.; Nayak, G.N.: Sediment source and varying SW monsoon intensity in the recent past through the study of sediment proxies, western Bay of Bengal. Nat. Conf. on Basin Dynamics, Facies Architecture and Palaeoclimate and 34th convention of Indian Association of Sedimentologists (IAS). Sant Gadge Baba Amravati University. 19-21 Dec 2017.
7. Nayak, G.N.: Wetlands (Conservation and Management Rules, 2017). . Goa State Wetland Authority, Panaji. 23 Oct 2017.
8. Nayak, G.N.: Bioavailability of metals in Zuari estuarine sediments and their bioaccumulation in edible benthic biota, West Coast of India. . Goa Secretariat to Department of Science, Technology and Environment, Goa. 10 Oct 2017.
9. Nayak, G.N.: Depositional environments in estuaries as sediment, carbon and metal sinks & source in reading sea level variations, understanding bioavailability- bioaccumulation processes and health of coastal population. Invited lecture. Nat. workshop Brain Storming Session - 36th IGC: A Unique Opportunity for Advancement in Geosciences. NCAOR, Vasco. 17-18 Aug 2017.
10. Nayak, G.N.: Beryllium concentration, clay minerals and metals in sediments in reconstruction of paleoclimate. Invited lecture. Nat. workshop on Beam Time Allotment and UFR Funds ??" Accelerator User Committee. IUAC, Delhi. 5-7 Aug 2017.
11. Purnima, B.; Nayak, G.N.: Source, transportation and sink of the surface sediments off Hooghly to Pennar River mouths, western Bay of Bengal. 2. Nat. Geo-Research Scholars Meet. Wadia Institute of Himalayan Geology, Dehradun. 17-19 May 2017.
12. Choudhary, S.; Nayak, G.N.; Tiwari, A.K.; Khare, N.: Lacustrine sediments: Their source, depositional processes and productivity, Larsemann Hills, East Antarctica. Nat. Conf. Workshop on Polar Sciences. National Centre for Antarctica and Ocean Research, Vasco-Da-Gama, Goa. 16-17 May 2017.
13. Dhiman, K.; Matta, V.M.; Nayak, G.N.; RahulMohan; Nath, B.N.: Geochemistry and assessment of metal pollution in sediments of West Coast of India. Nat. Conf. on Polar Sciences. Nat. Centre for Antarctica and Ocean Research, Goa. 16-17 May 2017.
14. Choudhary, S.; Nayak, G.N.; Tiwari, A.K.; Khare, N.: Source and processes of the lacustrine sediments and their effect on productivity of Schirmacher Oasis and Larsemann Hills, East Antarctica, Best Poster Award. Summer School on Antarctic Climate Variability and Ice Dynamics. National Centre for Antarctica and Ocean Research, Vasco-Da-Gama, Goa. 8-11 May 2017.
15. Choudhary, S.; Tiwari, A.K.; Nayak, G.N.; Purnima, B.; Khare, N.: Understanding source of sediments and processes of recent past in Schirmacher Oasis, East Antarctica. Energy Resources and Climate Change (Nat. Conf. and 33. Convention of Indian Association of Sedimentologists). Institute of Science, BHU, Varanasi. 12-14 Nov 2016.
16. Nayak, G.N.: Coast, coastal issues and their management, Goa. (Keynote Address). Energy Resources and Climate Change (Nat. Conf. and 33. Convention of Indian Association of Sedimentologists). Institute of Science, BHU, Varanasi. 12-14 Nov 2016.
17. Purnima, B.; Nayak, G.N.: Source and post depositional processes of sediment cores off Godavari River mouth, east coast of India. Energy Resources and Climate Change (Nat. Conf. and 33. Convention of Indian Association of Sedimentologists). Institute of Science, BHU, Varanasi. 12-14 Nov 2016.
18. Nayak, G.N.: Mudflat sedimentary environments: Recent findings and future interests . Invited lecture. Nat. Conf. on Quaternary Climate: Recent findings and future challenges. National Institute of Oceanography, Goa. 28-30 Apr 2016.
19. Purnima, B.; Nayak, G.N.: Source and depositional processes of the surface sediments off Mahanadi to Pennar river mouths, east coast of India. Nat. Conf. on Quaternary Climate: Recent findings and future challenges. National Institute of Oceanography, Goa. 28-30 Apr 2016.
20. Choudhary, S.; Nayak, G.N.; Khare, N.: Understanding variations in sediment size input and productivity in Lacustrine environments of Larsemann hills, east Antarctica. Int. Conf. on Geoscience and Environment & 32nd Indian Association of Sedimentologists. Annamalai University. 7-10 Jan 2016.
21. Choudhary, S.; Nayak, G.N.; Khare, N.: Sedimentary processes in the lacustrine environment of Schirmacher oasis and Larsemann Hills, East Antarctica. Int. Conf. on Geoscience and Environment & 32nd Indian Association of Sedimentologists. Annamalai University. 7-10 Jan 2016.
22. Fernandes, M.C.; Nayak, G.N.: Geochemistry of mudflat and mangrove sedimentary environments, within tropical (Sharavati) estuary, Karnataka coast, India . Int. Conf. on Geoscience and Environment & 32nd Indian Association of Sedimentologists. Annamalai University. 7-10 Jan 2016.
23. Nayak, G.N.; Diniz, J.E.; Mishra, R. (Mar Sci): Reconstruction of marine paleo-environmental environment, Northeastern Arabian Sea. Int. Conf. on Geoscience and Environment & 32nd Indian Association of Sedimentologists. Annamalai University. 7-10 Jan 2016.
24. Purnima, B.; Nayak, G.N.: Distribution and source of the surface sediment components off Mahanadi to Krishna river mouths, east coast of India. Int. Conf. on Geoscience and Environment & 32nd Indian Association of Sedimentologists. Annamalai University. 7-10 Jan 2016.
25. Volvoikar, S.P.; Nayak, G.N.: Change in depositional environment of Maharashtra coast. Int. Conf. on Geoscience and Environment & 32nd Indian Association of Sedimentologists. Annamalai University. 7-10 Jan 2016.
26. Nayak, G.N.: Lead paper. Nat. Seminar on Estuaries in India: Past, Present and Future, Health of estuaries along central west coast of India. GSS College, Belgaum. 24-25 Jul 2015.
27. Nayak, G.N.: Coast: Issues and their management. Nat. SAP workshop of Coastal Ocean Observation. Berhampur University, Orissa. 23 Mar 2015.
28. Volvoikar, S.P.; Nayak, G.N.; Mazumdar, A.; Peketi, A.: Changing depositional environment along North Maharashtra coast: reasons and possible implications. 4. Nat. Conf. of Ocean Society of India (OSICON 2015). National Institute of Oceanography, Goa. 22-24 Mar 2015.
29. Nayak, G.N.: Mudflat sedimentary environments in estuaries – sink and source of metals. Nat. Conf. on Resource Planning and Development: Indian scenario. Shivaji University, Kolhapur. 20-21 Feb 2015.
30. Choudhary, S.; Tiwari, A.K.; Nayak, G.N.; Purnima, B.; Khare, N.: Distribution and source of sediments in Schirmacher oasis, Antarctica - through sedimentological and geochemical investigations (Abstracts vol. pg. 76-77). Nat. Conf. on Sedimentation and Stratigraphy. Indian Association of Sedimentologists. 12-14 Nov 2014.
31. Fernandes, M.C.; Nayak, G.N.: Speciation of metals and their distribution in mudflat sediments, south central west coast of India (Abstracts vol. pg. 85-86). Nat. Conf. on Sedimentation and Stratigraphy. Indian Association of Sedimentologists. 12-14 Nov 2014.
32. Nasnodkar, M.R.; Nayak, G.N.: Distribution and bioavailability of selected metals in mudflat sediment cores from tropical(Vashishti) estuary, west coast of India. Nat. Conf. on Sedimentation and Stratigraphy. Indian Association of Sedimentologists. 12-14 Nov 2014.
33. Purnima, B.; Nayak, G.N.; Nigam, R.; Saraswat, R.: High resolution paleoclimate signatures from bay of Bengal. Nat. Conf. on Sedimentation and Stratigraphy. Indian Association of Sedimentologists. 12-14 Nov 2014.
34. Noronha-D'mello, C.A.; Nayak, G.N.: Geochemical factors controlling the distribution and enrichment of metals in short sediment cores of mangrove and mudflat environments, Zuari estuary, India. Nat. Conf. on Sedimentation and Stratigraphy. Indian Association of Sedimentologists. 12-14 Nov 2014.
35. Nayak, G.N.: Mudflats sediments – A tool to understand changing estuarine processes, central west coast of India. Nat. Conf. on Modern trends in Coastal and Estuarine Studies. Dept. of Earth Sciences, Tilak Maharashtra Vidyapeeth, Pune. 6-7 Feb 2014.
36. Fernandes, M.; Nayak, G.N.: Reading depositional processes through mudflat cores of an estuary. Indian Geophysical Union. Nat. Geophysical Research Institute, Hyderabad. 8-12 Jan 2014.
37. Norohna, C.; Nayak, G.N.: Understanding the differential processes that occur in mangrove and mudflat sediments within an estuary, West Coast of India. Indian Geophysical Union. Nat. Geophysical Research Institute, Hyderabad. 8-12 Jan 2014.
38. Volvoikar, S.P.; Nayak, G.N.: Reconstruction of Environment of Deposition of Mudflat and Mangrove sediment along north Maharashtra coast, India. Indian Geophysical Union. Nat. Geophysical Research Institute, Hyderabad. 8-12 Jan 2014.
39. Nayak, G.N.: Evidences of increased marine processes in recent years along Central West Coast of India. Nat. Conf. on Sedimentation and Tectonics with special reference to Energy Resources of North East India and 30th convention of Indian Association of Sedimentologists. Department of Geology, Manipur University, Manipur. 28-30 Nov 2013.
