Search Results - "Nayak S, Rashmi"

Carbon-14 emission from the pressurized heavy water reactor nuclear power plant at Kaiga, India by Bharath, Arya Krishnan, K., D'Souza, Renita Shiny, Rashmi Nayak, S., Dileep, B.N., Ravi, P.M., Mangavi, S.S., Salunke, G.S., Veerendra, D., Karunakara, N.

“…This is a detailed study on oxide (CO2) and reduced (hydrocarbons, CnHm) forms of 14C releases through gaseous effluents from the Kaiga nuclear power plant…”
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Importance of site specific data on carbon content in environmental matrices for accurate determination of carbon-14 specific activity by D’Souza, Renita Shiny, Rashmi Nayak, S., Bharath, S., Mohan, M. P., Dileep, B. N., Ravi, P. M., Karunakara, N.

“…Carbon content (%) measurement for determination of 14 C specific activity (Bq kg −1 C) in environmental matrices based on thermal oxidation of the sample…”
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Optimisation of CO2 absorption and liquid scintillation counting method for carbon-14 specific activity measurement in atmospheric air by Bharath, S., Arya Krishnan, K., D'Souza, Renita Shiny, Rashmi Nayak, S., Ravi, P.M., Sharma, Rajveer, Kumar, Pankaj, Chopra, Sundeep, Karunakara, N.

“…A method for the determination of 14C activity in the ambient air was optimised with the development of a simple setup for the regeneration of CO2 from…”
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Determination of Organically Bound Tritium (OBT) Concentration in Fish by Thermal Oxidation and Liquid Scintillation Counting Method by Nayak, S. Rashmi, D’Souza, Renita S., Purushotham, Mohan M., Seraje, Bharath, Blangat, Dileep N., Mana, Ravi P., Naregundi, Karunakara

“…ABSTRACTEffluents containing tritium (H) dispersed into the fresh water or marine environment from nuclear facilities can be taken up by biota. Aquatic and…”
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Experimental database on water equivalent factor (WEQp) and organically bound tritium activity for tropical monsoonal climate region of South West Coast of India by Rashmi, Nayak S., D'Souza, Renita Shiny, Kamath, Srinivas S., Mohan, M.P., Bharath, S., Narayana, B., Ravi, P.M., Karunakara, N.

“…Tritium in the form of tritiated water is easily incorporated into terrestrial biota as tissue free water tritium (TFWT). A part of TFWT is converted into…”
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A WALK-IN TYPE CALIBRATION CHAMBER FACILITY FOR 222Rn MEASURING DEVICES AND INTER-COMPARISON EXERCISES by Trilochana, S, Somashekarappa, H M, Kumara, K Sudeep, Mohan, M P, Nayak, S Rashmi, D'Souza, Renita Shiny, Kamath, Srinivas S, Sahoo, B K, Gaware, J J, Sapra, B K, Janik, M, Al-Azmi, Darwish, Mayya, Y S, Karunakara, N

“…A walk-in type 222Rn calibration chamber of volume 22.7 m3, which has traceability to international standards, is established at the Centre for Advanced…”
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Quantification of excess Carbon-14 specific activity in terrestrial biota in the off-site locations of the PHWR nuclear power plant at Kaiga, India by Karunakara, N., D'Souza, Renita Shiny, Nayak, S. Rashmi, Bharath, S., Krishnan, K. Arya, Dileep, B.N., Ravi, P.M.

“…This is the first detailed study on 14C activity in the environment surrounding a nuclear facility in India. Samples of food matrices and wild plants from the…”
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NE-OBT and TFWT activity concentrations in wild plants in the vicinity of the PHWR nuclear power plant and control regions of the tropical monsoonal climatic region of the Indian subcontinent by Nayak S, Rashmi, D'Souza, Renita Shiny, Mohan, M. P, Bharath, S., Kamath, Srinivas S., Dileep, B. N, Ravi, P. M, N, Karunakara

“…The results of the first detailed study, involving a large number of samples, on water equivalent factor (WEQp), non-exchangeable organically bound tritium…”
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Organically bound tritium: optimization of measurements in environmental matrices by combustion method and liquid scintillation spectrometry by Nayak, S. Rashmi, D’Souza, Renita Shiny, Kamath, S. Srinivas, Mohan, M. P., Bharath, S., Shetty, Trilochana, Kumara, K. Sudeep, Narayana, B., Dileep, B. N., Ravi, P. M., Karunakara, N.

“…Optimization of a method, based on thermal oxidation using a tube furnace system (Pyrolyser), for the separation of organically bound tritium (OBT) from…”
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Tissue free water tritium (TFWT) and organically bound tritium (OBT) in marine eco system at Tarapur on the west coast of India by Baburajan, A., Sudheendran, V., Gaikwad, R. H., Ravi, P. M., Nayak, Rashmi S., D’Souza, Shiny Renita, Karunakara, N.

“…The low level tritium, released to marine environment from nuclear facilities, incorporated by marine matrices as tissue free water tritium (TFWT) and…”
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Optimisation of a batch thermal combustion method using a tube furnace oxidation system (pyrolyser) and LSC for carbon-14 determination in environmental matrices by D'Souza, Renita Shiny, Nayak, S. Rashmi, Mohan, M.P., Bharath, S., Arya Krishnan, K., Kamath, Srinivas, Diéguez, A., Agulló, L., Gómez-Martínez, I., Santos-Arévalo, F.J., García-Tenorio, R., Ravi, P.M., Karunakara, N.

“…Accelerator mass spectrometry and benzene synthesis coupled with liquid scintillation spectrometry are often used for accurate measurements of 14C activity in…”
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Correction to: Tissue free water tritium (TFWT) and organically bound tritium (OBT) in marine eco system at Tarapur on the west coast of India by Baburajan, A., Sudheendran, V., Gaikwad, R. H., Ravi, P. M., Nayak, Rashmi S., D’Souza, Shiny Renita, Karunakara, N.

“…The original publication of the article contains errors in the text and Tables 3, 4 and 5. The corrected text and tables are provided in this correction…”
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Tritium in water bodies around the Kaiga generating station by Kamath, Srinivas S., Narayana, B., D’Souza, Renita Shiny, Nayak, S. Rashmi, Mohan, M. P., Dileep, B. N., Baburajan, A., Ravi, P. M., Karunakara, N.

“…Tritium concentration was monitored in different water sources collected around Kaiga Nuclear Power plant, India. The concentration was in the ranges <…”
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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 by Mohan, M.P., D'Souza, Renita Shiny, Rashmi Nayak, S., Kamath, Srinivas S., Shetty, Trilochana, Sudeep Kumara, K., Yashodhara, I., Mayya, Y.S., Karunakara, N.

“…As a part of establishing a regional database on natural radioactivity, the atmospheric concentrations of 210Pb and 7Be were measured over a three and half…”
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Computer-Vision based Face Mask Detection using CNN by S, Rashmi Nayak, N, Manohar

“…The global pandemic due to the novel corona virus, covid-19 has affected millions of lives across the globe. It has also disturbed economy, environment and…”
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Influence of rainfall on atmospheric deposition fluxes of 7Be and 210Pb in Mangaluru (Mangalore) at the Southwest Coast of India by Mohan, M.P., D'Souza, Renita Shiny, Nayak, S. Rashmi, Kamath, Srinivas S., Shetty, Trilochana, Kumara, K. Sudeep, Mayya, Y.S., Karunakara, N.

“…The depositional fluxes of 7Be and 210Pb were measured at Mangalore (12.82° N, 74.92° E) on the South West Coast region, which is one of the highest rainfall…”
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Correction to: Tissue free water tritium in marine eco system at Tarapur on the west coast of India by Baburajan, A, Sudheendran, V, Gaikwad, R. H, Ravi, P. M, Nayak, Rashmi S, D'Souza, Shiny Renita, Karunakara, N

“…The original publication of the article contains errors in the text and Tables 3, 4 and 5. The corrected text and tables are provided in this correction…”
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Tissue free water tritium in marine eco system at Tarapur on the west coast of India by Baburajan, A, Sudheendran, V, Gaikwad, R. H, Ravi, P. M, Nayak, Rashmi S, D'Souza, Shiny Renita, Karunakara, N

“…The low level tritium, released to marine environment from nuclear facilities, incorporated by marine matrices as tissue free water tritium (TFWT) and…”
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Optimisation of CO 2 absorption and liquid scintillation counting method for carbon-14 specific activity measurement in atmospheric air by Bharath, S, Arya Krishnan, K, D'Souza, Renita Shiny, Rashmi Nayak, S, Ravi, P M, Sharma, Rajveer, Kumar, Pankaj, Chopra, Sundeep, Karunakara, N

“…A method for the determination of C activity in the ambient air was optimised with the development of a simple setup for the regeneration of CO from carbonate…”
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A study of temporal variations of 7 Be and 210 Pb concentrations and their correlations with rainfall and other parameters in the South West Coast of India by Mohan, M P, D'Souza, Renita Shiny, Rashmi Nayak, S, Kamath, Srinivas S, Shetty, Trilochana, Sudeep Kumara, K, Yashodhara, I, Mayya, Y S, Karunakara, N

“…As a part of establishing a regional database on natural radioactivity, the atmospheric concentrations of Pb and Be were measured over a three and half year…”
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