Search Results - "Joshirao, Pranav M."

Development of optical monitor of alpha radiations based on CR-39 by Joshirao, Pranav M., Shin, Jae Won, Vyas, Chirag K., Kulkarni, Atul D., Kim, Hojoong, Kim, Taesung, Hong, Seung-Woo, Manchanda, Vijay K.

“…Fukushima accident has highlighted the need to intensify efforts to develop sensitive detectors to monitor the release of alpha emitting radionuclides in the…”
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Geometrical parameters of tracks registered by collimated alpha particles on CR-39 detector by Joshirao, Pranav M., Shin, Jae Won, Kim, Do Yoon, Hong, Seung-Woo, Kolekar, Rajesh V., Manchanda, Vijay Kumar

“…The latent tracks formed on CR-39 solid state track detector on exposure of alpha radiations emanating from a collimated 241Am source were developed by a…”
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Perchloric acid: A promising medium for the chromatographic separation of 90Y from 90Sr by Vyas, Chirag K., Joshirao, Pranav M., Manchanda, Vijay K.

“…•Chromatographic separation of 90Y from 90Sr.•Sequential use of Sr-selective column and Y-selective column.•Perchloric acid is better medium than hydrochloric…”
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A novel approach for preferential recovery of Sr from (Sr, Th)O2 by Vyas, Chirag K., Joshirao, Pranav M., Shukla, Rakesh, Tyagi, Avesh K., Manchanda, Vijay K.

“…► A novel approach for preferential leaching of Sr(II) from (Th,Sr)O2. ► Kd of Sr(II), Th(IV), Zr(IV), Y(III), Pd(II), Eu(III) and Cs(I) in DTBCH18C6. ►…”
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Separation of [sup.90]Y from [sup.90]Sr using sequential multiple column extraction chromatography by Vyas, Chirag K, Joshirao, Pranav M, Manchanda, Vijay K

“…The distribution coefficient measurements on Y(III) and Sr(II) were performed using ditertiarybutyl dicyclohexano 18-crown-6 (Sr-selective resin) and N,N,N',…”
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Determination of alpha activity in organic solvents using CR-39 by Joshirao, Pranav M., Vyas, Chirag K., Kim, Taesung, Kalsi, Puran C., Manchanda, Vijay K.

“…Solid State Nuclear Track Detector (SSNTD) like CR-39 offers a unique opportunity to measure alpha radiations in a complex matrix like high level nuclear waste…”
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Recovery and purification of Sr(II) in perchloric acid medium by Vyas, Chirag K., Joshirao, Pranav M., Tyagi, Avesh K., Manchanda, Vijay K.

“…Perchloric acid was found to be a suitable medium for the quantitative leaching of Sr(II) from homogeneous and calcined (Th,Sr)O 2 particularly with respect to…”
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Preferential leaching of Sr from mixed (Th/Sr) oxide by Vyas, Chirag K., Joshirao, Pranav M., Shukla, Rakesh, Natarajan, V., Manchanda, Vijay K.

“…Preferential leaching of Sr from irradiated thorium may play an important role to facilitate the management of high level waste as well as provide a new route…”
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Separation of 90Y from 90Sr using sequential multiple column extraction chromatography by Vyas, Chirag K., Joshirao, Pranav M., Manchanda, Vijay K.

“…The distribution coefficient measurements on Y(III) and Sr(II) were performed using ditertiarybutyl dicyclohexano 18-crown-6 (Sr-selective resin) and N , N , N…”
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Tetraethyl ammonium hydroxide (TEAH) as etchant of CR-39 for the determination of fluence of alpha particles by Joshirao, Pranav M., Vyas, Chirag K., Eappen, K.P., Shin, Jae Won, Hong, Seung-Woo, Manchanda, Vijay K.

“…•Etching time of CR-39 with TEAH–NaOH mixture (at 80°C) is less than 20min.•Etched products enhance etching rate.•VB and VT values increase exponentially with…”
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A novel approach for preferential recovery of Sr from (Sr, Th)O2 by VYAS, Chirag K, JOSHIRAO, Pranav M, SHUKLA, Rakesh, TYAGI, Avesh K, MANCHANDA, Vijay K

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Distribution behavior of U(VI), Am(III) and Eu(III) on diglycolamide based extraction chromatographic resin in perchloric acid medium by Vyas, Chirag K., Joshirao, Pranav M., Bagla, H., Manchanda, Vijay K.

“…An attempt has been made in the present work to investigate the role of anion for the uptake of Am(III)/Eu(III)/U(VI) by extraction chromatography (EXC) resin…”
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Distribution behavior of U on diglycolamide based extraction chromatographic resin in perchloric acid medium by Vyas, Chirag K, Joshirao, Pranav M, Bagla, H, Manchanda, Vijay K

“…An attempt has been made in the present work to investigate the role of anion for the uptake of Am(III)/ Eu(III)/U(VI) by extraction chromatography (EXC) resin…”
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