Results 21 to 30 of about 816,760 (237)

99TcO4 − remediation by a cationic polymeric network

Nature Communications, 2018
Direct removal of 99TcO4 − from highly radioactive and acidic nuclear waste solutions is beneficial for uranium and plutonium recovery and radioactive pollution control but this represents a huge challenge.
Jie Li, Xing Dai, Lin Zhu, Chao Xu, Duo Zhang, Mark A. Silver, Peng Li, Lanhua Chen, Yongzhong Li, Douwen Zuo, Hui Zhang, Chengliang Xiao, Jing Chen, Juan Diwu, Omar K. Farha, Thomas E. Albrecht-Schmitt, Zhifang Chai, Shuao Wang   +17 more
doaj   +1 more source

The role of biota in soil profile formation and soil functioning: new materials and interpretation of well-known facts and existing concepts

Бюллетень Почвенного института им. В.В. Докучаева, 2021
Review of the monograph by A.D. Fokin and S.P. Torshin “Plants in the Life of Soils and Terrestrial Ecosystems. Nontraditional Approaches and Solutions on the Behavior of Biologically Significant Elements” published in 2020 by Lap Lambert Academic ...
T. A. Sokolova
doaj   +1 more source

Radioactive Pollution and Control

, 2014
© 2014 by World Scientific Publishing Co. Pte. Ltd. All rights reserved. In this chapter, a brief introduction is presented to radioactive pollution and its management. Both natural and artificial sources of radiation are discussed with special attention
Rehab O. Abdel Rahman, Kozak, Matthew W., Abdel Rahman, Rehab O., Matthew W. Kozak, Yung-Tse Hung, Hung, Yung Tse   +5 more
core   +1 more source

Biodegradation of the Alkaline Cellulose Degradation Products Generated during Radioactive Waste Disposal. [PDF]

, 2014
The anoxic, alkaline hydrolysis of cellulosic materials generates a range of cellulose degradation products (CDP) including α and β forms of isosaccharinic acid (ISA) and is expected to occur in radioactive waste disposal sites receiving intermediate ...
Rout, Simon P., Andrew P. Laws, Lisa J. Gillie, Ahmed Elmekawy, Humphreys, Paul, Radford Jessica, Simon P. Rout, Gillie Lisa J., Laws, Andrew P, Janssen, Paul Jaak, Gillie, Lisa J, Radford, Jessica, Sweeney, Francis, Jessica Radford (636473), Francis Sweeney, Rout Simon P., Gillie, Lisa .J., Elmekawy, Ahmed, Humphreys, Paul N, Simon P Rout, Paul N. Humphreys (636478), Paul N. Humphreys, Gillie, Lisa J., Jessica Radford, Lisa J Gillie, Rout, Simon P, Lisa J. Gillie (636477), Simon P. Rout (636472), Andrew P. Laws (636474), Paul N Humphreys, Laws, Andrew P., Andrew P Laws, Sweeney Francis, Elmekawy Ahmed, Humphreys Paul N., Laws Andrew P., Humphreys, Paul N., Francis Sweeney (636475), Ahmed Elmekawy (636476), Rout, Simon, Elmekawy, Ahmed A.   +40 more
core   +1 more source

Radioactive geological environment investigation and evaluation of a coal field on southwest edge of Ordos Basin

Meitan xuebao
Radioactive elements exhibit both chemical toxicity and radioactivity. During the development and utilization of coal resources, radioactive elements that may exist in coal seams can cause radiation pollution to the geological environment of the mining ...
Haogang NIE, Lezhong ZHANG, Peixi XIAO, Yongxing HU   +3 more
doaj   +1 more source

Radon concentrations in the Groundwater of Kirkuk city /Iraq [PDF]

Kirkuk Journal of Science
Groundwater is becoming more and more recognized as a crucial and indispensable water supply on a worldwide basis. The previous few decades witnessed a high increase in its demand due to the overpopulation and improving living standards.
Jinan Hawas, Ahmed Ibrahim, Omer Altamimi   +2 more
doaj   +1 more source

Numerical study on the gaseous radioactive pollutant dispersion in urban area from the upstream wind: Impact of the urban morphology

Nuclear Engineering and Technology
The radioactive pollutant could migrate to the downstream urban area under the action of atmospheric dispersion due to the turbulent mixing under actual pollution accidents.
Shuai Wang, Xiaolei Zheng, Jin Wang, Jianzhi Yang   +3 more
doaj   +1 more source

Anthropic Radioactive Pollution in Romania [PDF]

International conference KNOWLEDGE-BASED ORGANIZATION, 2019
Abstract The paper presents some conclusions regarding the identification, processing and monitoring of sites contaminated with heavy and radioactive metals. The following categories of sites have been researched: abandoned mining areas, industrial perimeters for the processing of alloys containing radioactive metals, chemical wastes ...
Ioan Zaharie, Mircea Goloşie
openaire   +1 more source

Effects of Fatty Alcohols with Different Chain Lengths on the Performance of Low pH Biomass-Based Foams for Radioactive Decontamination

Molecules, 2022
Compared with polymers and nanoparticles, fatty alcohols can not only increase the stability of foam, but also maintain better foamability at pH < 2, which is beneficial to reduce waste liquid and increase decontamination efficiency for radioactive ...
Hao Zhang, Lili Liang, Hailing Xi, Datong Liu, Zhanguo Li, Xiaoyan Lin   +5 more
doaj   +1 more source

Are passive smoking, air pollution and obesity a greater mortality risk than major radiation incidents? [PDF]

, 2007
Background Following a nuclear incident, the communication and perception of radiation risk becomes a (perhaps the) major public health issue. In response to such incidents it is therefore crucial to communicate radiation health risks in the context of ...
Smith, Jim, Smith, Jim T., Smith Jim T, Jim T Smith   +3 more
core   +2 more sources