Freshwater suspended particles: An intercomparison of long-term integrating sampling systems used for environmental radioactivity monitoring

Autor: O. V. Voitsekhovitch, Maria Belli, Milena Repetti, Raffaella Piani, Umberto Sansone, V.V. Kanivets, S. Barbizzi, Giovanni Paolo Fanzutti, A. Pati, C. Terzoni, C. Galas

Publikováno v: Journal of Radioanalytical and Nuclear Chemistry. 267:623-629

Sampling and sample preparation are known to carry large, but typically unknown uncertainty contributions to the final analytical data and there is a lack of qualitative and quantitative data on the comparability of results achieved by different samp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b18f9ac634d75eea9cf585d37b4f84a1
https://doi.org/10.1007/s10967-006-0111-z

Uptake and elimination of radiocaesium in fish and the 'size effect'

Autor: S E a Daire, O V. Voitsekhovitch, A.V. Kudelsky, José A. Fernández, Ronny Blust, Jim T. Smith, Rolf H Hadderingh, L Boyer, I.N. Ryabov

Publikováno v: Journal of environmental radioactivity
Smith, J, Kudelsky, A, Ryabov, I, Daire, S, Boyer, L, Blust, R, Fernandez-Suarez, J, Hadderingh, R & Voitsekhovitch, O 2002, ' Uptake and elimination of radiocaesium in fish and the size effect ', Journal of Environmental Radioactivity, vol. 62, no. 2, pp. 145-164 . https://doi.org/10.1016/S0265-931X(01)00157-6

A number of hypotheses have previously been developed concerning the rates of uptake and elimination of radiocaesium ( 137 Cs) in fish. These include the influence of potassium and other water chemical parameters on both uptake and elimination, and t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cc1d58c54fad75357ac055edc010906
https://doi.org/10.1016/s0265-931x(01)00157-6

The Influence of Hot Particle Contamination on Models for Radiation Exposures Via the Aquatic Pathway

Autor: Alexei Konoplev, Jim T. Smith, Gennady Laptev, O V. Voitsekhovitch

Publikováno v: Radioactive Particles in the Environment ISBN: 9789048129478

Most models for transfers of radionuclides through the food chain assume that the radioactivity is initially deposited in chemically available forms. However, it is known that releases of radionuclides in the form of hot particles may significantly i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c04197d8cf45b33adbf71323e3aae958
https://doi.org/10.1007/978-90-481-2949-2_17

The 'AQUASCOPE' simplified model for predicting 89, 90Sr, 131l and 134, 137Cs in surface waters after a large-scale radioactive fallout

Autor: N V. Belova, G. Zibold, A.V. Kudelsky, A.A. Bulgakov, Jim T. Smith, M. J. Madruga, Rob N.J. Comans, Alexei Konoplev, O V. Voitsekhovitch

Publikováno v: Health Physics 89 (2005) 6
Health Physics, 89(6), 628-644
Smith, J, Belova, N, Bulgakov, A, Comans, R, Konoplev, A, Kudelsky, A, Madruga, M, Voitsekhovitch, O & Zibold, G 2005, ' The AQUASCOPE simplified model for predicting 89,90 Sr, 131 I and 134,137 Cs in surface waters after a large scale radioactive fallout ', Health Physics, vol. 89, no. 6, pp. 628-644 . https://doi.org/10.1097/01.HP.0000176797.66673.b7

Simplified dynamic models have been developed for predicting the concentrations of radiocesium, radiostrontium, and 131I in surface waters and freshwater fish following a large-scale radioactive fallout. The models are intended to give averaged estim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::441dcac761d57d15b189379c35604058
https://research.wur.nl/en/publications/the-aquascope-simplified-model-for-predicting-89-90sr-131l-and-13

Caesium-137 transport from the rivers located in the Chernobyl area to the Kiev reservoir

Autor: U. Sansone, O. V. Voitsekhovitch, V. Kanivetc, M. Belli, G. Laptev, Michele Riccardi

This paper deals with the quantification of radiocaesium transport through the aquatic system located in the Chernobyl area. The role of the physico-chemical parameters of water bodies on 137Cs adsorption-desorption processes on suspended materials a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db325f41da2052c7af8d680017ad6ce9
https://doi.org/10.1016/s0166-1116(09)70105-0