Search Results - "Choubey, V.M."

Precursory signatures in the radon and geohydrological borehole data for M4.9 Kharsali earthquake of Garhwal Himalaya by Choubey, V.M., Kumar, Naresh, Arora, B.R.

“…Continuous recording of different geophysical parameters incorporated at a single location as a unified effort for earthquake precursory through geodynamical…”
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Radon and thoron monitoring in the environment of Kumaun Himalayas: survey and outcomes by Ramola, R.C., Negi, M.S., Choubey, V.M.

“…Monitoring of radon, thoron and their daughter products was carried out in houses of Kumaun Himalaya, India using LR-115 plastic track detectors. The…”
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A study of seasonal variations of radon levels in different types of houses by Ramola, R.C., Kandari, M.S., Rawat, R.B.S., Ramachandran, T.V., Choubey, V.M.

“…A study of the seasonal variations of radon and its decay products in the houses of Tehri Garhwal have been carried out by using LR-115, type II plastic track…”
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Seasonal and daily variation of radon at 10m depth in borehole, Garhwal Lesser Himalaya, India by Choubey, V.M., Arora, B.R., Barbosa, S.M., Kumar, Naresh, Kamra, Leena

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Soil-gas radon as seismotectonic indicator in Garhwal Himalaya by Ramola, R.C., Prasad, Yogesh, Prasad, Ganesh, Kumar, Sushil, Choubey, V.M.

“…Research on earthquake-related radon monitoring has received enormous attention recently. Anomalous behaviour of radon in soil and groundwater can be used as a…”
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Seasonal and daily variation of radon at 10 m depth in borehole, Garhwal Lesser Himalaya, India by Choubey, V.M., Arora, B.R., Barbosa, S.M., Kumar, Naresh, Kamra, Leena

“…Mostly accepted and widely reported radon (Rn 222) measurements, a tool for earthquake precursor research, is a part of multi-parametric geophysical…”
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Radon variability in borehole from Multi-Parametric Geophysical Observatory of NW Himalaya in relation to meteorological parameters by Kamra, Leena, Choubey, V.M., Kumar, Naresh, Rawat, Gautam, Khandelwal, D.D.

“…Radon has been measured continuously at an interval of 15min at 10m depth in a 68m deep borehole. Five years of high resolution data of radon sampled at 15min…”
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Geohydrological control on radon availability in groundwater by Prasad, Yogesh, Prasad, Ganesh, Choubey, V.M., Ramola, R.C.

“…The radon content in groundwater sources depends on the radium concentration in the rock of the aquifer. Radon was measured in water in many parts of the…”
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Radon exhalation rate from soil samples of South Kumaun Lesser Himalayas, India by Prasad, Yogesh, Prasad, Ganesh, Gusain, G.S., Choubey, V.M., Ramola, R.C.

“…Ionizing radiation exposure experienced by the general population is mainly due to the indoor radon. Major part of radon comes from the top layer of the earth…”
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Radon occurrence in soil–gas and groundwater around an active landslide by Ramola, R.C., Choubey, V.M., Negi, M.S., Prasad, Yogesh, Prasad, Ganesh

“…This paper presents the results of investigation of radon levels in the soil–gas and groundwater of Uttarkashi, India within the distance of 5 km in vertical…”
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Preliminary indoor thoron measurements in high radiation background area of southeastern coastal Orissa, India by Ramola, R. C., Prasad, G., Gusain, G. S., Rautela, B. S., Choubey, V. M., Sagar, D. Vidya, Tokonami, S., Sorimachi, A., Sahoo, S. K., Janik, M., Ishikawa, T.

“…This paper presents the preliminary results of radon and thoron measurements in the houses of Chhatrapur area of southeastern coast of Orissa, India. This area…”
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Variation in radon concentration and terrestrial gamma radiation dose rates in relation to the lithology in southern part of Kumaon Himalaya, India by Ramola, R.C., Choubey, V.M., Prasad, Yogesh, Prasad, Ganesh, Bartarya, S.K.

“…Radon concentrations in groundwater and soil–gas along with the terrestrial gamma radiation dose rate have been measured in the different geological formation…”
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Radon in groundwater of eastern Doon valley, Outer Himalaya by Choubey, V.M., Bartarya, S.K., Ramola, R.C.

“…The radon content in water may serve as a useful tracer for several geohydrological processes. The hydrodynamic factor, presence of radium in host rocks, as…”
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Occurrence of Radon in the Drinking Water of Dehradun City, India by Ramola, R.C., Choubey, V.M., Saini, N.K., Bartarya, S.K.

“…In this paper, the results of measurements of radon ( 222 Rn) in the drinking water of Dehradun City are presented. The radon was measured in water samples…”
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Occurrence of Radon in the Drinking Water of Dehradun City, India by Ramola, R.C., Choubey, V.M., Saini, N.K., Bartarya, S.K.

“…In this paper, the results of measurements of radon (222Rn) in the drinking water of Dehradun City are pre sented. The radon was measured in water samples…”
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Measurement of Radon in Drinking Water and Indoor Air by Ramola, R.C., Rawat, R.B.S., Kandri, M.S., Choubey, V.M.

“…The results are presented of 83 measurements of radon (222Rn) in drinking water in Garhwal Himalaya, Northern India. The results are compared with…”
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