Search Results - "Das, N. Lakshmana"

Trace Elemental Characterization of Chalk Dust and Their Associated Health Risk Assessment by Maruthi, Y. A., Ramprasad, S., Lakshmana Das, N.

“…It is evident that chalk produces dust on use, i.e., particulate matter, which will alter the air quality of classrooms and can cause health hazards in…”
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Application of PIXE for the determination of transition elements in the grouping study of archaeological clay potteries by Dasari, K. B., Acharya, R., Ray, D. K., Lakshmana Das, N.

“…Trace element concentrations play an important role in grouping and provenance studies of archaeological artifacts. Particle‐inducedX‐ray emission (PIXE) using…”
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Irradiation of wastewater with electron beam is a key to sustainable smart/green cities: a review by Hossain, Kaizar, Maruthi, Y. Avasn, Das, N. Lakshmana, Rawat, K. P., Sarma, K. S. S.

“…Remediation of wastewater, sludge and removal of objectionable substances from our environment using radiation technology is neglected. Hardly, a couple of…”
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Analysis of large and non-standard geometry samples of ancient potteries by internal monostandard neutron activation analysis using in situ detection efficiency by Dasari, K. B., Acharya, R., Swain, K. K., Lakshmana Das, N., Reddy, A. V. R.

“…The k 0 -based internal monostandard neutron activation analysis (IM-NAA) method was used for the analysis of 30 large and non-standard geometry ancient…”
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Assessment of radioactivity levels in soil of coastal dwellings in Odisha and Andhra Pradesh, India by Kumar, N. S. Siva, Raju, M. Kumar, Ratnaraju, M., Satyanarayana, G. V. V., VidyaSagar, D., Das, N. Lakshmana

“…The activity concentrations of 238 U, 232 Th, and 40 K were determined at 56 sites along the East Coast of India, near the Bay of Bengal, with 31 sites in…”
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Simultaneous determination of Si, Al and Na concentrations by particle induced gamma-ray emission and applications to reference materials and ceramic archaeological artifacts by Dasari, K.B., Chhillar, S., Acharya, R., Ray, D.K., Behera, A., Lakshmana Das, N., Pujari, P.K.

“…A particle induced gamma ray emission (PIGE) method using 4MeV proton beam was standardized for simultaneous determination of Si, Al and Na concentrations and…”
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Chemical characterization of large size archaeological clay bricks for grouping study by internal mono-standard neutron activation analysis by Dasari, K. B., Acharya, R., Das, N. Lakshmana

“…The k 0 -based internal mono-standard neutron activation analysis (IM-NAA) method was used to analyze large size archaeological clay brick samples for grouping…”
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Application of INAA to ancient bricks for grouping study using trace elements by Dasari, K. B., Acharya, R., Lakshmana Das, N.

“…The paper presents the chemical composition analysis results of 57 ancient clay bricks obtained from Buddhist sites of two major locations of Andhra Pradesh,…”
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Low-latitude HF Doppler short-period oscillations associated with storm sudden commencements by Anjaneyulu, P., Das, N. Lakshmana, Rao, B. M., Ramakrishna, Ch

“…HF Doppler measurements of F-region vertical plasma drifts (Vz) at a low-latitude station, Visakhapatnam (dip–17°N) in association with two storm sudden…”
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Disinfection and reduction of organic load of sewage water by electron beam radiation by Maruthi, Y. Avasn, Das, N. Lakshmana, Hossain, Kaizar, Sarma, K. S. S., Rawat, K. P., Sabharwal, S.

“…The efficacy of electron beam radiation for the disinfection and reduction of organic load of sewage water was assessed with ILU-6 Accelerator at Radiation…”
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Assessment of radioactivity levels and dose metrics in coastal drinking water sources of Odisha and Andhra Pradesh, India by Valli, N. S. SivaKumar, Raju, M. Kumar, Satyanarayana, G. V. V., Ratnaraju, M., VidyaSagar, D., Das, N. Lakshmana

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Low-cost wireless instrumentation for monitoring humidity, wind speed, and direction by SriLakshmi, P., Das, N. Lakshmana, Manikumar, C.

“…An LPC2148 microcontroller was used to monitor environmental (ETL) parameters. A dedicated system was designed with sensors to measure humidity, wind speed,…”
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Application of PIXE for the determination of transition elements in the grouping study of archaeological clay potteries: Provenance studies of Buddhist artifacts by PIXE by Dasari, K. B., Acharya, R., Ray, D. K., Lakshmana Das, N.

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A standardless approach of INAA for grouping study of ancient potteries by Dasari, K. B., Acharya, R., Das, N. Lakshmana, Reddy, A. V. R.

“…The k 0 based internal monostandard neutron activation analysis was used to analyze 41 ancient pottery samples from three major locations of Andhra Pradesh…”
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Activation Cross-Sections for 14.2 MeV Neutrons on Molybdenum by Rao, C V Srinivasa, Das, N Lakshmana, Rao, B V Thirumala, Rao, J Rama

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Neutron induced reactions in antimony isotopes at 14 MeV by Lakshmana Das, N, Srinivasa Rao, C V, Thirumala Rao, B V, Rama Rao, J

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Pre-equilibrium effects in (n, 2n) reactions at 14.2 MeV by Das, N Lakshmana, Srinivasa Rao, C V, Thirumala Rao, B V, Rama Rao, J

“…With a view to studying the pre-equilibrium effects in neutron-induced reactions, the activation cress-sections for (n, 2n) reactions at 14.2 plus/minus 0.2…”
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(n, α) AND (n, p) CROSS SECTIONS IN SOME Se AND Zn ISOTOPES AT 14 MeV by Rao, C. V. Srinivasa, Das, N. Lakshmana, Rao, B. V. Thirumala, Rao, J. Rama

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Ge(Li) measurement of some neutron activation cross-sections at (14.2±0.2) MeV by Das, N. Lakshmana, Rao, C. V. Srinivasa, Rao, B. V. Thirumala, Rao, J. Rama

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