| Distribution and trend analysis of COVID-19 in India: geospatial approach B Murugesan, S Karuppannan, AT Mengistie, M Ranganathan, ... Journal of Geographical Studies 4 (1), 1-9, 2020 | 106 | 2020 |
| Remote sensing and GIS based groundwater potential zone mapping in Ariyalur District, Tamil Nadu G Gnanachandrasamy, Y Zhou, M Bagyaraj, S Venkatramanan, ... Journal of the Geological Society of India 92, 484-490, 2018 | 103 | 2018 |
| Accessing groundwater quality in lower part of Nagapattinam district, Southern India: using hydrogeochemistry and GIS interpolation techniques G Gnanachandrasamy, T Ramkumar, S Venkatramanan, S Vasudevan, ... Applied water science 5, 39-55, 2015 | 100 | 2015 |
| Air pollution improvement and mortality rate during COVID-19 pandemic in India: global intersectional study MB Karuppasamy, S Seshachalam, U Natesan, R Ayyamperumal, ... Air Quality, Atmosphere & Health 13, 1375-1384, 2020 | 80 | 2020 |
| 210Pb dating to investigate the historical variations and identification of different sources of heavy metal pollution in sediments of the Pearl River Estuary, Southern China Z Ye, J Chen, L Gao, Z Liang, S Li, R Li, G Jin, Y Shimizu, S Onodera, ... Marine pollution bulletin 150, 110670, 2020 | 62 | 2020 |
| Assessment of groundwater quality using GIS and CCME WQI techniques: a case study of Thiruthuraipoondi city in Cauvery deltaic region, Tamil Nadu, India S Venkatramanan, SY Chung, T Ramkumar, R Rajesh, ... Desalination and Water Treatment 57 (26), 12058-12073, 2016 | 56 | 2016 |
| Characteristics and environmental response of secondary minerals in AMD from Dabaoshan Mine, South China Q Liu, B Chen, S Haderlein, G Gopalakrishnan, Y Zhou Ecotoxicology and Environmental Safety 155, 50-58, 2018 | 49 | 2018 |
| Evaluation of geochemical behavior and heavy metal distribution of sediments: the case study of the Tirumalairajan river estuary, southeast coast of India S Venkatramanan, S Chung, T Ramkumar, G Gnanachandrasamy, ... International Journal of Sediment Research 30 (1), 28-38, 2015 | 49 | 2015 |
| Assessment of hydrogeochemical characteristics of groundwater in the lower Vellar river basin: using Geographical Information System (GIS) and Water Quality Index (WQI) G Gnanachandrasamy, C Dushiyanthan, T Jeyavel Rajakumar, Y Zhou Environment, development and sustainability 22, 759-789, 2020 | 45 | 2020 |
| A multivariate statistical approaches on physicochemical characteristics of ground water in and around Nagapattinam district, Cauvery deltaic region of Tamil Nadu, India S Venkatramanan, SY Chung, T Ramkumar, G Gnanachandrasamy, ... Earth Sciences Research Journal 17 (2), 97-103, 2013 | 41 | 2013 |
| Application of GIS and hydrogeochemistry of groundwater pollution status of Nagapattinam district of Tamil Nadu, India S Venkatramanan, SY Chung, T Ramkumar, G Gnanachandrasamy, ... Environmental Earth Sciences 73, 4429-4442, 2015 | 37 | 2015 |
| Distribution determination, risk assessment, and source identification of heavy metals in mangrove wetland sediments from Qi’ao Island, South China G Gopalakrishnan, S Wang, L Mo, J Zou, Y Zhou Regional studies in marine science 33, 100961, 2020 | 36 | 2020 |
| Occurrence of heavy metals in groundwater along the lithological interface of K/T boundary, peninsular India: a special focus on source, geochemical mobility and health risk T Chandrasekar, T Keesari, G Gopalakrishnan, S Karuppannan, ... Archives of environmental contamination and toxicology 80 (1), 183-207, 2021 | 32 | 2021 |
| Isotopic signatures, hydrochemical and multivariate statistical analysis of seawater intrusion in the coastal aquifers of Chennai and Tiruvallur District, Tamil Nadu, India M Balasubramanian, SGD Sridhar, R Ayyamperumal, S Karuppannan, ... Marine pollution bulletin 174, 113232, 2022 | 31 | 2022 |
| Variations of water quality deterioration based on GIS techniques in surface and groundwater resources in and around Vembanad Lake, Kerala, India S Sajeev, S Sekar, B Kumar, V Senapathi, SY Chung, G Gopalakrishnan Geochemistry 80 (4), 125626, 2020 | 29 | 2020 |
| Evaluation of groundwater quality for drinking and irrigation purposes using GIS-based water quality index in urban area of Abaya-Chemo sub-basin of Great Rift Valley, Ethiopia TT Aragaw, G Gnanachandrasamy Applied Water Science 11 (9), 148, 2021 | 26 | 2021 |
| GIS based hydrogeochemical characteristics of groundwater quality in Nagapattinam district, Tamil Nadu, India G Gnanachandrasamy, T Ramkumar, S Venkatramanan, I Anithamary, ... Carpathian Journal of Earth and Environmental Sciences 7 (3), 205-210, 2012 | 18 | 2012 |
| Identification of saline water intrusion in part of Cauvery deltaic region, Tamil Nadu, Southern India: using GIS and VES methods GGTRSVSYCS Vasudevan Marine Geophysical Research, 2016 | 16 | 2016 |
| Formulating Convolutional Neural Network for mapping total aquifer vulnerability to pollution AA Nadiri, M Moazamnia, S Sadeghfam, G Gnanachandrasamy, ... Environmental Pollution 304, 119208, 2022 | 15 | 2022 |
| A study on employee experience with respect to remote working during the Covid 19-pandemic R Patil, G Gopalakrishnan Journal of Critical Reviews 7 (11), 3910-3918, 2020 | 13 | 2020 |
RAMKUMAR ThirunavukkarauProfessor. Dept. of Earth Sciences, & Director. Center for International Relations, AnnamalaiVerified email at annamalaiuniversity.ac.in
