Assessment of ambient gamma dose rate around a prospective uranium mining area of South India–a comparative study of dose by direct methods and soil radioactivity measurements N Karunakara, I Yashodhara, KS Kumara, RM Tripathi, SN Menon, ... Results in Physics 4, 20-27, 2014 | 99 | 2014 |
Soil to rice transfer factors for 226Ra, 228Ra, 210Pb, 40K and 137Cs: a study on rice grown in India N Karunakara, C Rao, P Ujwal, I Yashodhara, S Kumara, PM Ravi Journal of environmental radioactivity 118, 80-92, 2013 | 88 | 2013 |
Evaluation of radon adsorption characteristics of a coconut shell-based activated charcoal system for radon and thoron removal applications N Karunakara, KS Kumara, I Yashodhara, BK Sahoo, JJ Gaware, ... Journal of Environmental Radioactivity 142, 87-95, 2015 | 50 | 2015 |
Studies on soil to grass transfer factor (Fv) and grass to milk transfer coefficient (Fm) for cesium in Kaiga region N Karunakara, P Ujwal, I Yashodhara, C Rao, KS Kumara, BN Dileep, ... Journal of environmental radioactivity 124, 101-112, 2013 | 43 | 2013 |
A study of temporal variations of 7Be and 210Pb concentrations and their correlations with rainfall and other parameters in the South West Coast of India MP Mohan, RS D'souza, SR Nayak, SS Kamath, T Shetty, KS Kumara, ... Journal of environmental radioactivity 192, 194-207, 2018 | 23 | 2018 |
Uranium tolerant phosphate solubilizing bacteria isolated from Gogi, a proposed uranium mining site in South India S Sowmya, PD Rekha, I Yashodhara, N Karunakara, AB Arun Applied geochemistry 114, 104523, 2020 | 18 | 2020 |
Study of natural radioactivity and estimation of radiation dose in the environment of Tumkur, Karnataka, India A Jayasheelan, S Manjunatha, I Yashodhara, N Karunakara Radiation protection dosimetry 158 (1), 73-78, 2014 | 17 | 2014 |
Concentration of 222 Rn in drinking water along coastal Kerala and evaluation of ingestion doses D Primal, Y Narayana, N Karunakara, I Yashodhara, S Kumara Radiation Protection and Environment 34 (3), 197-200, 2011 | 14 | 2011 |
Radiation levels and radionuclide distributions in soils of the gogi region, a proposed uranium mining region in north Karnataka I Yashodhara, N Karunakara, KS Kumar, R Murthy, RM Tripathi Radiation Protection and Environment 34 (4), 267-269, 2011 | 13 | 2011 |
Comparison of radon and thoron concentration measuring systems among Asian countries M Janik, S Tokonami, K Iwaoka, N Karunakara, S Trilochana, MP Mohan, ... International Journal of Environmental Research and Public Health 16 (24), 5019, 2019 | 7 | 2019 |
Estimation of air-to-grass mass interception factors for iodine N Karunakara, P Ujwal, I Yashodhara, KS Kumara, MP Mohan, ... Journal of environmental radioactivity 186, 71-77, 2018 | 5 | 2018 |
A walk-in type" 2" 2" 2Rn chamber for calibration of radon and progeny measuring devices and inter-comparison measurements T Shetty, HM Somashekarppa, K Sudeep Kumara, I Yashodhara, ... Proceedings of the thirteenth DAE-BRNS nuclear and radiochemistry symposium, 2017 | 5 | 2017 |
Effect of humidity on thoron adsorption in activated charcoal bed KS Kumara, N Karunakara, I Yashodhara, BK Sapra, BK Sahoo, ... Radiation Protection and Environment 37 (2), 77-79, 2014 | 5 | 2014 |
Natural radioactivity in Udupi and Karkala Taluks of coastal Karnataka G Pinto, N Karunakara, HM Somashekarappa, C Rao, U Prabhu, ... CSIR, 2010 | 5 | 2010 |
Structural, optical and sensitivity study of optimized indium oxide thin film for gamma sensing applications C Aparna, PK Shetty, MG Mahesha, N Karunakara, I Yashodhara Sensors and Actuators A: Physical 345, 113785, 2022 | 4 | 2022 |
Grass to cow milk transfer coefficient (Fm) of iodine for equilibrium and emergency situations PV Geetha, U Prabhu, I Yashodhara, S Kumara, R Karpe, PM Ravi, ... Radiation Protection and Environment 37 (1), 14-20, 2014 | 3 | 2014 |
Activity concentrations of 226 Ra and 238 U in water samples and estimation of radiation dose around the proposed uranium mining region in Gogi I Yashodhara, S Kumara, T RM, N Karunakara ratio 226, 238U, 2012 | 3 | 2012 |
Estimation of grass to milk transfer coefficient for cesium for emergency situations P Ujwal, N Karunakara, I Yashodhara, C Rao, S Kumara, BN Dileep, ... Radiation Protection and Environment 34 (3), 210-212, 2011 | 3 | 2011 |
Sensitivity estimation of indium oxide thin film for gamma sensing C Aparna, PK Shetty, MG Mahesha, I Yashodhara, N Karunakara Journal of Materials Science 58 (27), 11374-11391, 2023 | 2 | 2023 |
Environmental transfer parameters of strontium for soil to cow milk pathway for tropical monsoonal climatic region of the Indian subcontinent PMRNK P. Ujwal, I. Yashodhara, K. Sudeep Kumara Scientific Reports, 2022 | 2 | 2022 |