Výsledky vyhledávání - "Sarap Nataša B."

Akademický článek

Assessment of natural radioactivity levels and radon exhalation rate potential from various building materials

Autor: Vukanac Ivana S., Janković Marija M., Rajačić Milica M., Todorović Dragana J., Ujić Predrag N., Pantelić Gordana K., Sarap Nataša B., Krneta-Nikolić Jelena D.

Publikováno v: Nuclear Technology and Radiation Protection, Vol 35, Iss 1, Pp 64-73 (2020)

Various imported building materials commonly used in construction and industry in Serbia were analyzed using gamma spectrometry. Based on the activity concentrations of 226Ra, 232Th, and 40K in the investigated samples, radium equivalent activity,

Externí odkaz: https://doaj.org/article/c17cbde17e9f4f9e9f0d9e7a2882713a

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Akademický článek

Radioactivity level and concentration of metals in waters around power plants application of potential method for pollution assessment

Autor: Sarap Nataša B., Senćanski Jelena V., Pagnacco Maja C., Janković Marija M., Todorović Dragana J., Majstorović Divna M.

Publikováno v: Nuclear Technology and Radiation Protection, Vol 33, Iss 1, Pp 117-124 (2018)

Human activities may lead to increased levels of naturally occurring radioactive material and heavy metals in waters relative to undisturbed natural environment, consequently to reduced safety of environment. Therefore, evaluation of water quality

Externí odkaz: https://doaj.org/article/444e77fceaff42e38eb88531c1ca7de1

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Akademický článek

Temporal changes of beryllium-7 and lead-210 in ground level air in Serbia

Autor: Janković Marija M., Todorović Dragana J., Nikolić Jelena D., Rajačić Milica M., Pantelić Gordana K., Sarap Nataša B.

Publikováno v: Hemijska Industrija, Vol 68, Iss 1, Pp 83-88 (2014)

7Be, 210Pb and 137Cs activity concentrations in ground level air at five monitoring stations (MS Vinča, Zeleno Brdo, Zaječar, Vranje and Zlatibor) in Serbia were determined during the period from May 2011. to September 2012., as part of the proj

Externí odkaz: https://doaj.org/article/280c50f6736c4924a475c3fa1e2387c5

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Akademický článek

Natural and artificial (90Sr) radionuclides in some carbonated mineral waters used in Serbia

Autor: Janković Marija M., Sarap Nataša B., Todorović Dragana J., Joksić Jasminka D.

Publikováno v: Nuclear Technology and Radiation Protection, Vol 28, Iss 3, Pp 284-292 (2013)

A radiological characterization of 7 different carbonated mineral water samples collected in the local supermarkets in the area of Belgrade (produced in Serbia) was carried out. Analysis included determination of gross alpha and gross beta activities

Externí odkaz: https://doaj.org/article/3f5a196eeacf4593addd7e76cdd41dd1

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