Assessment of geochemical modeling applications and research hot spots—a year in review

R Khalidy, RM Santos - Environmental Geochemistry and Health, 2021 - Springer
Geochemical modeling has been employed in several fields of science and engineering in
recent years. This review seeks to provide an overview of case studies that applied …

[HTML][HTML] Biogeochemical In Situ Barriers in the Aquifers near Uranium Sludge Storages

A Boguslavsky, O Shvartseva, N Popova, A Safonov - Water, 2023 - mdpi.com
The long-term operation of uranium sludge storages causes serious problems: it
contaminates the neighboring aquifers with dangerous substances (uranium, nitrate …

Biological factors affecting the evolution of safety barrier materials in the Yeniseisky deep geological repository

E Abramova, N Popova, G Artemiev, K Boldyrev… - Engineering …, 2023 - Elsevier
This article presents information on the microbial impact on the stability of cement, clay and
steel engineering safety barriers in a deep geological repository (DGR) for radioactive waste …

[HTML][HTML] Taxonomic Diversity and Functional Traits of Soil Bacterial Communities under Radioactive Contamination: A Review

E Belykh, T Maystrenko, I Velegzhaninov, M Tavleeva… - Microorganisms, 2024 - mdpi.com
Studies investigating the taxonomic diversity and structure of soil bacteria in areas with
enhanced radioactive backgrounds have been ongoing for three decades. An analysis of …

Environmental monitoring of low-level radioactive waste disposal in electrochemical plant facilities in Zelenogorsk, Russia

AE Boguslavsky, OL Gaskova, OS Naymushina… - Applied …, 2020 - Elsevier
The concentrations of radionuclides, especially anions, in water can substantially exceed
local background levels in the vicinity of former and currently operating uranium enrichment …

[HTML][HTML] Biogeochemical modelling of uranium immobilization and aquifer remediation strategies near NCCP sludge storage facilities

AV Safonov, AE Boguslavsky, OL Gaskova… - Applied Sciences, 2021 - mdpi.com
Nitrate is a substance which influences the prevailing redox conditions in groundwater, and
in turn the behaviour of U. The study of groundwater in an area with low-level radioactive …

[HTML][HTML] Authigenic mineral formation in aquifers near the uranium sludge storage facility of Chepetsky Mechanical Plant during the formation of a biogeochemical …

G Artemiev, A Safonov - Minerals, 2023 - mdpi.com
In this work, authigenic microbial mineral formation in groundwater near the uranium sludge
storage at SC Chepetsky Mechanical Plant (ChMP)(Glazov, Russia) was analysed in field …

Structure elucidation and gene cluster of the O-antigen of Shewanella xiamenensis strain DCB-2-1 containing an amide of d-glucuronic acid with d-alanine and its …

AA Kasimova, AS Shashkov, AV Perepelov… - International Journal of …, 2023 - Elsevier
The aim of this work was to examine the structure and gene cluster of O-OPS of S.
xiamenensis strain DCB-2-1 and survey its conceivability for chelating uranyl, chromate and …

[HTML][HTML] Simple and Complex Substrates (Sugar, Acetate and Milk Whey) for In Situ Bioremediation of Groundwater with Nitrate and Actinide Contamination

I Myasnikov, G Artemiev, E Lavrinovich, I Kazinskaya… - Hydrology, 2023 - mdpi.com
The complex contamination of groundwater near radioactive waste repositories by nitrates
and actinides is a common problem for many nuclear fuel cycle facilities. One of the effective …

Investigation of materials for reactive permeable barrier in removing cadmium and chromium (VI) from aquifer near a solid domestic waste landfill

A Safonov, N Popova, N Andrushenko… - … Science and Pollution …, 2021 - Springer
The sorption characteristics of raw and biofilm-coated materials: vermiculite, lightweight
expanded clay aggregate (LECA), perlite, zeolite, and shungite toward Cd and Cr (VI) ions …