Results 21 to 30 of about 247,599 (314)
Journal of Sustainable Mining, 2019 In several coal mines in the Upper Silesian Coal Basin (USCB), in Poland, radium removal from mine water was necessary in order to mitigate the negative results of radium release with mine effluents.
Stanisław Chałupnik +3 more
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Discovery of Radioactivity [PDF]
Nature, 1948 I AM surprised that Prof. Becquerel should have read into a passing reference to his distinguished father‘s work, in my review of Prof. Gamow‘s book, any suggestion that the discovery of radioactivity was in any way "fortuitous". No such suggestion was intended.
J, BECQUEREL, J A, CROWTHER
openaire +2 more sources
Artificial and natural radioactivity in edible mushrooms from Sao Paulo, Brazil
, 2012 Environmental biomonitoring has demonstrated that organisms such as crustaceans, fish and mushrooms are useful to evaluate and monitor both ecosystem contamination and quality.
Silva, P.S.C. +3 more
core +2 more sources
An alternative method for radioactivity measurement in quantitative bone SPECT/CT imaging
Science Progress, 2021 Bone scintigraphy with combined single-photon emission computed tomography (SPECT) and computed tomography (CT) has become widely used for the detection of bone metastases.
Masaru Ishihara +3 more
doaj +1 more source
, 2008 Detecting and monitoring the development of radioactive releases in the atmosphere is important. In many European countries monitoring networks have been established to perform this task.
Heuvelink, G.B.M. +3 more
core +1 more source
Generation of nanoparticles in the concentrated energy (laser beam) and gas flow
Aviation, 2004 The method of generation and selection of small nanoparticles in the airflow is considered in this paper. To melt the material (stainless steel), a concentrated energy flow – a pulsed solid‐state laser beam – was used.
Arūnas Severas Amulevičius +3 more
doaj +1 more source
Separations, 2023 Long-lived fissiogenic technetium, 99Tc (half-life, 2.11 × 105 yrs), is a byproduct of the 235U and 239Pu fission in nuclear reactors and is a major component in nuclear waste.
M. Ferdous Alam +4 more
doaj +1 more source
, 2022 226Ra (10.8), 232Th (13.4) and 40K (135.7) and 137Cs (3.2) concentration levels (Bq kg-1) of the wastewater treatment plant sludges in Antalya were assessed and were found to be consistent with the literature.
OZMEN, Suleyman Fatih +1 more
core +1 more source
Time changes of dose equivalent rate above the soil surface as indication of natural attenuation processes [PDF]
Proceedings of the International Association of Hydrological Sciences, 2019 Eight sites in the Fukushima contaminated area were surveyed for long-term changes in D-shuttle dose equivalent rate above the soil surface during 2015–2017. D-shuttle readings in most cases decreased faster than if due to radioactive decay only.
A. V. Konoplev +2 more
doaj +1 more source
The neglected activation of tantalum in reduced activation materials
Nuclear Materials and Energy, 2023 Due to the expression of “reduced activation”, the severe radioactivity of tantalum (Ta) after neutron irradiation in early decay years is easily neglected. In the presented study, after an irradiation of only 0.3 dpa by fission neutron and followed by a
Lei Zhang +11 more
doaj +1 more source