Results 1 to 10 of about 515 (181)

Radiological consequences and lessons of the Chernobyl NPP and «Fukushima-1» NPP radiation accidents

open access: yesРадиационная гигиена, 2021
35 years have passed since the Chernobyl NPP accident, 10 years – since the «Fukushima-1» NPP accident. At the present time extensive activities on the remediation of the consequences of two major large-scale radiation disasters are performed in the ...
G. G. Onischenko   +2 more
doaj   +3 more sources

RADIATION CONDITIONS IN KALUGA REGION 30 YEARS AFTER CHERNOBYL NPP ACCIDENT

open access: yesРадиационная гигиена, 2016
The article describes radiation conditions in the Kaluga region 30 years after the Chernobyl NPP accident. The Chernobyl NPP accident caused radioactive contamination of nine Kaluga region territories: Duminichsky, Zhizdrinsky, Kuibyshevsky, Kirovsky ...
A. G. Ashitko   +3 more
doaj   +3 more sources

Changes in biocenoses in the Chernobyl NPP accident zone [PDF]

open access: yesЯдерна фізика та енергетика, 2011
Currently, 25 years after the Chernobyl NPP accident, even in areas with high levels of radionuclide contami-nation overt threats for the existence of plants and animals are not detected.
I. N. Gudkov   +3 more
doaj   +2 more sources

Effects of non-human species irradiation after the Chernobyl NPP accident

open access: yesEnvironment International, 2008
The area affected by the Chernobyl Nuclear Power Plant accident in 1986 has become a unique test site where long-term ecological and biological consequences of a drastic change in a range of environmental factors as well as trends and intensity of selection are studied in natural settings.
Sergey Fesenko
exaly   +3 more sources

Fukushima and Chernobyl: Similarities and Differences of Radiocesium Behavior in the Soil–Water Environment [PDF]

open access: yesToxics, 2022
In the wake of Chernobyl and Fukushima accidents, radiocesium has become a radionuclide of most environmental concern. The ease with which this radionuclide moves through the environment and is taken up by plants and animals is governed by its chemical ...
Alexei Konoplev
doaj   +2 more sources

Technogenic radionuclides of Chernobyl NPP accidental release and their physical and chemical forms [PDF]

open access: yesЯдерна фізика та енергетика, 2015
Distribution of radionuclides in the vertical soil profile on the nearest Chernobyl NPP zone of alienation was investigated. It is showed experimentally that the main activity of radionuclides is concentrated in the topsoil (10 сm).
A. I. Lypska   +3 more
doaj   +2 more sources

Radioecological monitoring and its role in ensuring the safety of nuclear power plants [PDF]

open access: yesNuclear Energy and Technology, 2022
The article presents methodological approaches to the organization of radioecological monitoring in the regions where nuclear power plants are located. The analysis of the monitoring results at the Beloyarsk, Kursk, Leningrad and Rostov NPPs showed that ...
Sergey V. Fesenko   +6 more
doaj   +3 more sources

MASS MANY YEARS WBC-MONITORING OF UKRAINIAN INHABITANTS INVOLVED IN CHERNOBYL NPP ACCIDENT

open access: yesРадиационная гигиена, 2016
Two-level monitoring system of individual internal exposure doses has been created in the RCRM MSA (Research Centre for Radiation Medicine of Medical Sciences Academy of Ukraine) and works nowadays.
O. M. Perevoznikov   +3 more
doaj   +1 more source

CLIMATE CHANGES AND SITE DISPOSAL OF OBJECTS ON THE CHRONOBYL STATION SITE

open access: yesГеохімія техногенезу, 2023
Currently, in the Exclusion Zone at the site of the Chornobyl NPP, work is being carried out on the final closure and conservation of power units 1–3, the feature of which is the presence of a high-capacity channel uranium-graphite reactor (RVPK). During
Yu.O. Olkhovyk
doaj   +1 more source

Estimation of Explosion Energy Yield at Chernobyl NPP Accident

open access: yesPure and Applied Geophysics, 2009
The value of the 133Xe/133mXe isometric activity ratio for the stationary regime of reactor work is about 35, and that for an instant fission (explosion) is about 11, which allowed estimation of the nuclear component of the instant (explosion) energy release during the NPP accident.
Sergey A. Pakhomov, Yuri V. Dubasov
openaire   +1 more source

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