| Papers presented in National/International Seminars |
Papers presented in National/International Seminars: Nisha V and Achyuthan H. (2011). Seasonal study of physico-chemical parameters of seawater samples at varying depths in order to assess the monsoonal dynamics along east coast of Tamil Nadu. International Conference IMHG-2011, Wadia Institute of Himalayan Geology.
Nisha V and Achyuthan. H. (2011). Geochemical variations in sea surface sediments from Chennai to Nagapattinam, east coast Tamilnadu. 3rd International conference on ecotoxicology and environmental sciences, ICEES-2011, Goa, India.
Nisha V and Achyuthan H. (2010). An assessment of physico-chemical parameters of seawater in near shore environment within Chennai to Nagapattinam. 7th International conference by Asia Oceania Geosciences Society, AOGS-2010, Hyderabad, India.
Anju C.S., Krishna Priya C.V., Nandini C.V., Nisha V., Narasimha Prasad N.B. (2008). Assessment of Groundwater dependence and utilization pattern in an urban environment. National conference on Hydraulics, Water resources and Environment, HYDRO-2008, Rajasthan, India.
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| Books Chapters |
Antony Jayaseelan A., Achyuthan H., Nisha V., Shiva V.H.R. (2014). Textural and Elemental composition of Muttukadu Backwater sediments, Chennai, Tamil Nadu, GeoResources Book Vol. IV 558-564. |
| Invited Lectures/Resource person |
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| Projects (Major/Minor) |
“Assessment on the abundance and the utilization pattern of Ground water in and around the Trichur district Kerala” in Centre for water Resource and Development Management (CWRDM), Kerala 2008.
Worked as Project Fellow (2009 -2010) in the ISRO-GBP Project Department of Geology, Anna University Chennai-25.
Worked as Junior Research Fellow (2010- 2013) in the ISRO-GBP Project titled “North East Monsoon variability and late quaternary evolution of continental shelf and coast of Tamil Nadu (” Department of Geology, Anna University Chennai-25.
Worked in National Project on Isotope Fingerprinting of Waters of India (IWIN), 2014-2015 in Geosciences Division, Physical Research Laboratory, (Unit of Dept. of Space, Govt. of India) Ahmedabad, Gujarat.
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| Symposia/Conference/Workshop/ Conducted/ Attended |
Attended national conference on Isotope applications in Hydrology held at Physical Research Laboratory (PRL) Ahmadabad during 2015.
Attended workshop on Pallikaranai Marshland held at Dept. of Geology, Anna University, Chennai 2013.
Attended National conference on Indian institute of Geomorphologists (IGI) 2012.
Attended seminar on “Geo-informatics and Innovation in Science” held at University of Madras. 2012.
Attended International conference on Ecotoxicology and environmental Sciences held at Goa (ICEES-2011).
Attended workshop on Micro-paleontological techniques held at Madras University 2011.
Attended International conference on Paleoclimate and Human Dispersal during Marine Isotope Stage 3, International Centre for Theoretical Physics (ICTP-2011) held at Anna University 2011.
Attended training programme on Operation of Skalar San++ Flow Analayser held at National Institute of Ocean Technology (NIOT), Chennai 2011.
Attended Asia Oceania Geosciences Society (AOGS) annual International conference held at Hyderabad , 2010.
National seminar on “Natural Hazards and Climate Changes” held at Department of Geology, University of Madras 2010.
National Symposium on “Geological Processes, Mineral and Fossil Fuel Exploration National Symposium on Environmental Geology” held at the Department of Geology, Anna University 2009.
Seminar on “Geo-informatics and Innovation in Science” held at University of Madras 2009.
National Conference on Hydraulics, Water Resource and Environment HYDRO- 2008, Jaipur, Rajasthan, 2008.
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| Colloquia organized |
Interact 2025 |
| Honours/Awards |
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| Administrative distinction |
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| Membership Professional Bodies |
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| Research Output |
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| Publications in National/ International Journals |
1. Neelavannan K., Narasimhan C.L., Sivaraj K., Nisha V., Sekar S. (2021). Environmental magnetic and textural characteristics of two estuarine core sediments from Bay of Bengal, India. Arabian Journal of Geosciences 14, 1934.
2. Nisha.V and Achyuthan. H. (2015) Late Holocene Continental shelf sediments, off Cudallore, East Coast Bay of Bengal, India: Geochemical Implications for source-area weathering and provenanc, Quaternary International 37, 209-218.
3. Nisha V and Achyuthan. H. (2014). Geochemical evaluation of Sea Surface Sediments along the Continental Shelf, South East Coast of India, Indian J. Marine Sciences 43, 241251.
4. Nisha V and Achyuthan H. (2013). Physico-Chemical Parameters of Seawater along the Continental Slope during the SW and Post NE Monsoon (2009) along the ContinentalSlope, Tamilnadu, East-Coast of India, Bay of Bengal, Continental Shelf Research 72, 99-106.
CONFERENCE PAPERS
1. Nisha V and Achyuthan H. (2011). Seasonal study of physico-chemical parameters of seawater samples at varying depths in order to assess the monsoonal dynamics along east coast of Tamil Nadu. International Conference IMHG-2011, Wadia Institute of Himalayan Geology.
2. Nisha V and Achyuthan. H. (2011). Geochemical variations in sea surface sediments from Chennai to Nagapattinam, east coast Tamilnadu. 3rd International conference on ecotoxicology and environmental sciences, ICEES-2011, Goa, India.
3. Nisha V and Achyuthan H. (2010). An assessment of physico-chemical parameters of seawater in near shore environment within Chennai to Nagapattinam. 7th International conference by Asia Oceania Geosciences Society, AOGS-2010, Hyderabad, India.
4. Anju C.S., Krishna Priya C.V., Nandini C.V., Nisha V., Narasimha Prasad N.B. (2008). Assessment of Groundwater dependence and utilization pattern in an urban environment. National conference on Hydraulics, Water resources and Environment, HYDRO-2008, Rajasthan, India.
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