Results 11 to 20 of about 4,568,990 (248)

Natural radionuclides in soil profiles surrounding the largest coal-fired power plant in Serbia [PDF]

Nuclear Technology and Radiation Protection, 2016
This study evaluates the influence of the largest Serbian coal-fired power plant on radionuclide concentrations in soil profiles up to 50 cm in depth.
Tanić Milan N., Janković-Mandić Ljiljana J., Gajić Boško A., Daković Marko Z., Dragović Snežana D., Bačić Goran G.   +5 more
doaj   +4 more sources

Natural radionuclides (NORM) in a Moroccan river affected by former conventional metal mining activities [PDF]

Journal of Sustainable Mining, 2019
The main aim of this work was to determine the levels of multiple natural radionuclides in an aquatic system (Moulouya river, Morocco) impacted by multiple abandoned Zinc and Lead mines.
Guillermo Manjón, Juan Mantero, Ignacio Vioque, Inmaculada Díaz-Francés, José Antonio Galván, Said Chakiri, Abdelmajid Choukri, Rafael García-Tenorio   +7 more
doaj   +3 more sources

Vertical distribution of natural radionuclides in soils

EPJ Web of Conferences, 2012
Low-level alpha spectrometry techniques using semiconductor detectors (PIPS) and liquid scintillation counters (LKB Quantulus 1220™) were used in order to determine the activity concentration of 238U, 232Th, 234U, 230Th, 226Ra, and 210Pb in soil samples.
Lozano J. C., Vera Tomé F., Blanco Rodríguez P.   +2 more
doaj   +3 more sources

SCIENTIFIC JUSTIFICATION OF THE METHODICAL APPROACHES TO THE ESTABLISHMENT AND CONDUCTION OF THE CONCLUSIVE RADIATION SURVEY OF THE AREAS REMEDIATED AFTER CONTAMINATION WITH NATURAL RADIONUCLIDES

Радиационная гигиена, 2018
According to the Federal target program “Provision of the nuclear and radiation safety in 2016-2020 and up to 2030”, activities on the liquidation of the nuclear legacy are performed in the Russian Federation.
I. K. Romanovich, T. A. Kormanovskaya, N. A. Koroleva, E. P. Lisachenko, K. A. Saprykin   +4 more
doaj   +2 more sources

Natural and artificial radionuclides in herbal teas from Serbia [PDF]

, 2022
Due to their therapeutic and pharmacologic properties, medicinal herbs have a long history of use around the world. The objective of this study is to determine the activity concentration of natural ( 40K, 226Ra, 232Th, and 238U) and artificial ...
Ajtić, Jelena, Mitrović, Branislava, Branislava M. Mitrović, Jelena Ajtić   +3 more
core   +2 more sources

DISCHARGES OF NATURAL RADIONUCLIDES INTO THE ENVIRONMENT DUE TO FUNCTIONING OF THE ENTERPRISES OF NON-NUCLEAR INDUSTRIES

Радиационная гигиена, 2015
In the present overview we analyze the literary data concerning discharges of natural radionuclides into the environment due to functioning of the enterprises of non-nuclear industries.
E. P. Lisachenko, I. P. Stamat, A. L. Zeldin   +2 more
doaj   +1 more source

Radiological Dose Assessment due to the Presence of Norms in the Top Soil of the Imo State Polytechnic, Imo State Nigeria

Environmental Health Insights, 2022
A study on the radiological dose assessment due to the presence of natural radionuclides in the top soil of Imo state Polytechnic was carried out using a gamma spectroscopic method. From the activity concentrations of natural radionuclides in the topsoil,
Benedict Chukwudi Eke, Chijioke M Amakom, Udoka Mathias Ukewuihe, Idowu Richard Akomolafe, Benedict Ositadimma Ejelonu, Benjamin Okechukwu Okereke   +5 more
doaj   +1 more source

Measurements of natural gamma radiation in beach sediments of north east coast of Tamilnadu, India by gamma ray spectrometry with multivariate statistical approach

Journal of Radiation Research and Applied Sciences, 2014
The distribution of natural gamma ray emitting 238U, 232Th and 40K radionuclides in beach sediments along north east coast of Tamilnadu, India has been carried out using a NaI(Tl) gamma ray spectrometric technique.
M. SureshGandhi, R. Ravisankar, A. Rajalakshmi, S. Sivakumar, A. Chandrasekaran, D. Pream Anand   +5 more
doaj   +1 more source

Natural and artificial nuclides in Salesópolis reservoir

Brazilian Journal of Radiation Sciences, 2019
Natural radioactivity is ubiquitous in the environment mainly due to the presence of the nuclides from the uranium and thorium series and 40K. Although in the South Hemisphere nuclear tests have been fewer in number than that in the North, artificial ...
Paulo Sergio Cardoso Silva, Renato Semmler, Guilherme Soares Zahn, Flávio Roberto Rocha, Sandra Rerina Damatto, Déborah Inez Teixeira Fávaro   +5 more
doaj   +1 more source

Radioactivity and radionuclides in deciduous teeth formed before the Fukushima-Daiichi Nuclear Power Plant accident

Scientific Reports, 2021
The Fukushima-Daiichi Nuclear Power Plant (FNPP) accident in March of 2011 released substantial amounts of radionuclides into the environment. We collected 4,957 deciduous teeth formed in children before the Fukushima accident to obtain precise control ...
Atsushi Takahashi, Mirei Chiba, Akira Tanahara, Jun Aida, Yoshinaka Shimizu, Toshihiko Suzuki, Shinobu Murakami, Kazuma Koarai, Takumi Ono, Toshitaka Oka, Joji Ikeyama, Osamu Kaneko, Makoto Unno, Kimiharu Hirose, Takashi Ohno, Yasushi Kino, Tsutomu Sekine, Ken Osaka, Keiichi Sasaki, Hisashi Shinoda   +19 more
doaj   +1 more source