137Cs and 90Sr in water and suspended particulate matter of the Dnieper River-Reservoirs System (Ukraine)

U Sansone, M Belli, OV Voitsekovitch… - Science of the total …, 1996 - Elsevier
Fallout from the Chernobyl accident caused extensive contamination in the drainage basin
of the Dnieper cascade (Ukraine). From 1986, a radiological monitoring system has been …

Factors Controlling the Dissolved 137Cs Seasonal Fluctuations in the Abukuma River Under the Influence of the Fukushima Nuclear Power Plant Accident

Y Igarashi, K Nanba, T Wada… - Journal of …, 2022 - Wiley Online Library
Abstract The 2011 Fukushima Daiichi Nuclear Power Plant (FDNPP) accident released
large amounts of radioactive materials into the environment. River systems play an important …

Characteristics of Chernobyl-derived radionuclides in particulate form in surface waters in the exclusion zone around the Chernobyl Nuclear Power Plant

T Matsunaga, T Ueno, H Amano, Y Tkatchenko… - Journal of contaminant …, 1998 - Elsevier
The distribution of Chernobyl-derived radionuclides in river and lake water bodies at 6–40
km from the Chernobyl Nuclear Power Plant was studied. Current levels of radionuclides …

The cooling pond of the Chernobyl nuclear power plant: a groundwater remediation case history

DA Bugai, RD Waters, SP Dzhepo… - Water resources …, 1997 - Wiley Online Library
The cooling pond of the Chernobyl nuclear power plant was heavily contaminated as a
result of the reactor accident in April 1986. From 1989 to 1993 the cooling pond represented …

Hydrological setting controls 137Cs and 90Sr concentrations in a headwater catchment in the Chornobyl Exclusion Zone

Y Igarashi, Y Onda, K Matsushita, H Sato… - Science of The Total …, 2023 - Elsevier
Concentration-discharge relationships are widely used to understand the hydrological
processes controlling river water chemistry. This study investigates how hydrological …

Contaminant transport modeling in surface waters

Y Onishi - Computer modeling of free-surface and pressurized …, 1994 - Springer
A current major environmental concern is the release of toxic chemicals to water or the land
surface, and their subsequent impacts on aquatic biota and humans. Many toxic …

Simulating dissolved 90Sr concentrations within a small catchment in the Chernobyl Exclusion Zone using a parametric hydrochemical model

Y Igarashi, Y Onda, J Smith, S Obrizan, S Kirieiev… - Scientific Reports, 2020 - nature.com
Abstract Strontium-90 (90Sr) is the major long-lived radionuclide derived from the Chernobyl
accident, and is still being detected in the heavily contaminated catchments of the Chernobyl …

Present thoughts on the aquatic countermeasures applied to regions of the Dnieper river catchment contaminated by the 1986 Chernobyl accident

O Voitsekhovitch, O Nasvit, I Los'y… - Studies in Environmental …, 1997 - Elsevier
The results of radiation monitoring data and migration pathway analysis of water bodies
within areas that were affected by the 1986 Chernobyl accident can provide the unique …

Water quality management of contaminated areas and its effects on doses from aquatic pathways

O Voitsekhovitch, U Sansone, M Zhelesnyak, D Bugai - 1996 - osti.gov
A critical analysis of remedial actions performed in the Chernobyl close zone are presented
in term of effectiveness to dose reduction and money expenditure. The Chernobyl …

Exposures from aquatic pathways

V Berkovski, O Voitsekhovitch, O Nasvit, M Zhelezniak… - 1996 - osti.gov
Methods for estimation aquatic pathways contribution to the total population exposure are
discussed. Aquatic pathways are the major factor for radionuclides spreading from the …