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Radioactivity and Radioactive Substances

Physics Bulletin, 1954
4th edition. By Sir James Chadwick, D.Sc., LL.D., F.R.S. Revised and supplemented by Prof. J. Rotblat, M.A., D.Sc, F.Inst.P. (London : Sir Isaac Pitman & Sons Ltd.). Pp. 120. Price 12s. 6d. It is of interest to note how much of the material which appeared in the first edition of this book has earned its place in the present edition.
James Chadwick, M. L. Pool
exaly   +4 more sources

Types of Radioactive Substances

Nuclear Power Explained, 2021
There are many radioactive substances with very different properties. Some are gaseous, others liquid or solid. Some are highly chemically reactive, others inert. As radioactivity depends only on properties of the nucleus, any substance can contain radioactive isotopes without changes to its chemical properties.
Dirk Eidemüller
openaire   +2 more sources

Pollution with Radioactive Substances

2017
Our world is radioactive since the beginning of the universe. Life has learned to resist against highly energetic radiation from natural sources originating from so-called primordial and cosmogenic radionuclides, but in addition the presence of natural radioactivity, man has introduced artificial radionuclides into the environment by various nuclear ...
H. Nies
openaire   +2 more sources

Estimation of radioactivity and dose equivalent rate by combining Compton imaging and Monte Carlo radiation transport code.

Applied Radiation and Isotopes, 2022
In a radiation environment, such as the decommissioning site of a nuclear power station, visualization of the distribution of radioactive substances and estimation of the dose equivalent rate around the site can help reduce the exposure dose of workers ...
Yuki Sato
semanticscholar   +1 more source

Reduction of the radiation in radioactive substances

, 2020
The radioactivity reduction of a system containing Ni-63 radioactive nuclei after an appropriate ultrasound treatment in an apparatus designed on purpose is reported. The application of ultrasounds for 200 s resulted in the partial disappearance of about
G. Albertini   +4 more
semanticscholar   +1 more source

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