Results 21 to 30 of about 22,024 (165)

Study of the 2H(3He, p0)4He nuclear reaction for deuterium depth profiling

Nuclear Materials and Energy
The differential cross sections of the 2H(3He, p0)4He reaction have been determined at six detection angles (120°, 130°, 140°, 150°, 160° and 170°) in the energy range between 300 and 4000  keV, with steps of 30 to 100 keV.
Varvara Foteinou, Fotios Maragkos, Hans-Werner Becker, Michael Kokkoris, Matej Mayer, Georgios Provatas, Detlef Rogalla, Thomas Schwarz-Selinger   +7 more
doaj   +1 more source

Features of the modern distribution of 137Cs in soils under overmoistened growth conditions of black alder forests in Zhytomyr Polissia, Ukraine [PDF]

Ядерна фізика та енергетика
Research on the modern distribution of 137Cs in soils of different forest site types in black alder (Alnus glutinosa (L.) Gaerth.) stands was conducted.
V. P. Krasnov, O. V. Zhukovskyi, S. V. Sukhovetska, О. О. Orlov, V. V. Melnyk-Shamrai, T. V. Kurbet   +5 more
doaj   +1 more source

Dynamics of 137Cs content in the bark of Frangula alnus Mill. in the forests of Ukrainian Polissia

Ядерна фізика та енергетика, 2018
Results of long-term studies of 137Cs accumulation in the Frangula alnus Mill. bark in wet subory in forests of Ukrainian Polissia are presented. The reduction of specific activity of the radionuclide in the bark of this plant and the dependence of the ...
V. P. Krasnov, T. V. Kurbet, I. V. Davydova, Z. M. Shelest, O. V. Zhukovsky, I. D. Ivanyuk   +5 more
doaj   +1 more source

Three-dimensional Numerical Modeling of Critical Pathways for Radionuclide East of Fukushima Entering China Seas

Yuanzineng kexue jishu
On August 24, 2023, the Japanese government officially discharged nuclear wastewater into the ocean, causing widespread international concern. Radionuclides in nuclear wastewater pose a serious threat to the marine environment and to the national health ...
LI Yuxuan1, , ZHAO Chang2, YANG Dezhou1, , XU Lingjing1
doaj   +1 more source

The analysis of impact of irregularity in radionuclide coating of scaffold on the distribution of absorbed dose produced by grid of microsources

Biomedical Photonics, 2015
The impact of irregularity in radionuclide coating of scaffold on the distribution of absorbed dose produced by grid of microsources was analyzed.
N. A. Nerosin, A. P. Pyshko, V. V. Shapovalov, A. A. Goverdovskiy   +3 more
doaj   +1 more source

The activity concentrations of 40K, 226Ra, 232Th, 238U and 7Be in moss from spas in eastern Serbia in the period 2000-2012 [PDF]

Archives of Biological Sciences, 2014
In this work we present the activity concentrations of natural radionuclides 40K, 226Ra, 232Th, 238U and 7Be in mosses. One hundred and sixty-seven moss samples were collected between 2001 and 2012 from the territory of the Sokobanja, Banja ...
Čučulović Ana, Sabovljević M., Veselinović D.   +2 more
doaj   +1 more source

Ultrasensitive Radionuclide Analysis in Water and Sediments for Environmental Radiological Assessment near the Decommissioning Garigliano Nuclear Power Plant (Italy)

Applied Sciences, 2022
We report a high sensitivity study of actinides content in water and sediment matrices performed for the first time along the Garigliano river, near the nuclear power plant currently undergoing decommissioning, and in the marine environment surrounding ...
Antonio Petraglia, Carmina Sirignano, Fabio Marzaioli, Carlo Sabbarese, Antonio D’Onofrio, Giuseppe Porzio, Raffaele Buompane, Vincenzo Roca, Luisa Stellato, Alfonso Maria Esposito, Pietro Mazziotta, Filippo Terrasi   +11 more
doaj   +1 more source

Radiotracers for Bone Marrow Infection Imaging

Molecules, 2021
Introduction: Radiotracers are widely used in medical imaging, using techniques of gamma-camera imaging (scintigraphy and SPECT) or positron emission tomography (PET).
Lars Jødal, Pia Afzelius, Aage Kristian Olsen Alstrup, Svend Borup Jensen   +3 more
doaj   +1 more source

The Thirty Years’ Results of Radiation Hygienic Monitoring of Tula Region territories contaminated due to the Chernobyl NPP accident

Радиационная гигиена, 2016
Over 50% of Tula Region areas were contaminated after the Chernobyl NPP accident. The article provides the thirty years’ results of radiation hygienic monitoring of the Chernobyl accidental fallout - affected areas in Tula Region. The radiation situation
V. V. Boldyreva, V. V. Ovcharova
doaj   +1 more source

Phosphogypsum and its potential use in Croatia: challenges and opportunities

Arhiv za Higijenu Rada i Toksikologiju, 2021
Phosphogypsum (PG) is a waste by-product (residue) originating from the production of phosphoric acid and phosphate fertilisers. PG contains chemical and radioactive impurities, which is why it is mostly stockpiled in controlled areas.
Bituh Tomislav, Petrinec Branko, Skoko Božena, Babić Dinko, Rašeta Davor   +4 more
doaj   +1 more source