Journal ArticleDOI
Determination of radiostrontium isotopes: a review of analytical methodology.
Nóra Vajda,Chang-Kyu Kim +1 more
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TLDR
An overview about the development of the radiochemical procedures for the separation of strontium and/or yttrium including the classical procedure based on a series of semi-selective precipitations, the ion exchange and solvent extraction procedures and the recently developed extraction chromatographic ones offering high selectivity are given.About:
This article is published in Applied Radiation and Isotopes.The article was published on 2010-12-01. It has received 180 citations till now.read more
Citations
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Strontium-90 activity concentration in soil samples from the exclusion zone of the Fukushima daiichi nuclear power plant.
Sarata Kumar Sahoo,Norbert Kávási,Atsuyuki Sorimachi,Hideki Arae,Shinji Tokonami,Jerzy W. Mietelski,Edyta Łokas,Satoshi Yoshida +7 more
TL;DR: Correlation analysis between 90Sr and 137Cs activity concentrations provides a potentially powerful tool to discriminate background 90SR level from its Fukushima contribution.
Journal ArticleDOI
Utilization of Slovak bentonites in deposition of high-level radioactive waste and spent nuclear fuel
TL;DR: In this paper, a review article summarizes the information on geotechnical properties of Slovak bentonites published up-to-date, which is inevitable to know for the intention of their use.
Journal ArticleDOI
Recent developments and trends in the application of strontium and its isotopes in biological related fields
TL;DR: The use of strontium isotope ratios for biological related applications and compiles an analytical database, providing a valuable tool for future studies in the area is reviewed in this article.
Journal ArticleDOI
Determination of 135Cs and 137Cs in environmental samples: A review
TL;DR: This review summarizes and compares the analytical procedures developed for determination of (135)Cs/(137)Cs, with particular focus on ICP-MS detection and the methods applied to interference separation.
Journal ArticleDOI
Investigations of 89Y(p,x)86,88,89gZr, 86m+g,87g,87m,88gY, 85gSr, and 84gRb nuclear processes up to 42 MeV
Mayeen Uddin Khandaker,Mayeen Uddin Khandaker,Kwangsoo Kim,Manwoo Lee,Kyung Sook Kim,Gui Nyun Kim,Naohiko Otuka +6 more
TL;DR: In this article, the authors investigated up to 42-MeV proton energy by using a stacked-foil activation technique at the MC-50 cyclotron of the Korea Institute of Radiological and Medical Sciences.
References
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Book
Official Methods of Analysis of AOAC International
William Horwitz,George W Latimer +1 more
TL;DR: In this article, the authors present official methods of analysis of AOAC International, official methods for analysis of aOAC-related project, and a set of methods for the analysis of their work.
Journal ArticleDOI
A novel strontium-selective extraction chromatographic resin*
TL;DR: In this paper, the effect of nitric acid concentration on the selectivity of a novel extraction chromatographic resin consisting of an octanol solution of 4,4′(5′)-bis(t-butyl-cyclohexano)-18-crown-6 sorbed on an inert polymeric support for strontium over a number of alkali, alkaline earth, and other metal cations was evaluated.
Journal ArticleDOI
Separation and preconcentration of actinides by extraction chromatography using a supported liquid anion exchanger: Application to the characterization of high-level nuclear waste solutions
E. Philip Horwitz,Mark L. Dietz,Renato Chiarizia,Herbert Diamond,Sherrod L. Maxwell,Matthew R. Nelson +5 more
TL;DR: In this paper, a quaternary amine-based liquid anion exchanger was used for the extraction of actinides from nitric and hydrochloric acids, which exhibited preferential retention of tetravalent actinide over a wide range of acidities.