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Radionuclidic generators for the production of technetium-99m and rhenium-188 / Radionuklidni generatori za dobijanje tehnecijuma-99m i renijuma-188
(Facta Universitatis, Series: Physics, Chemistry and Technology, 2002)
The paper deals with production and application of open radioactive sources in modern diagnostic and therapeutic nuclear medicine. In principle, besides adequate physical, chemical and biological properties a reliable route ...
Is Sm3Fe5O12 Really Cubic at Room Temperature?
(Journal of Research in Physics, 2002)
A sample of Sm3Fe5O12 was sintered from corresponding mixed hydroxides that were obtained by coprecipitation of mixed nitrates. The x-ray diffraction experiment was done with monochromatized CuKα radiation at room temperature. ...
Processing of alumina ceramics with acrylate binders
(Belgrade : Institute of Technical Sciences of SASA; International Institute for the Science of Sintering; Serbian Academy of Sciences and Arts, 2002)
Rainbows with a tilted 〈111〉 Si very thin crystal
(Physics Letters A, 2002)
The angular distributions of protons channeled in a tilted (111) Si very thin crystal together with the corresponding rainbow patterns are considered. The proton energy is 10 MeV while the crystal thickness is 121.1 nm, ...
Natural Radionuclides in Pharmaceutical Clays: Possible Health Effects
(Central European Journal of Occupational and Environmetal Medicine, 2002)
The content of natural radionuclides (226Ra, 232Th, 40K) in the samples of clays used in pharmacy was detected by standard gamma spectrometry using a HPGe detector (relative efficiency 20%). The values obtained were in the ...
Possible Impacts of Depleted Uranium on Health and Environment: The Case of Yugoslavia
(Central European Journal of Occupational and Environmetal Medicine, 2002)
The paper assesses possible health effects and environment damage due to the use of depleted uranium ammunition during the NATO bombardment of Yugoslavia. The amount of uranium that reached certain areas in the country and ...
Uranium and thorium in cultivated soils
(Book of Abstracts of the 7th international symposium "Natural radiation environment" - NRE-VII, 2002)
Uranium and thorium isotopes have been determined in cultivated soils previously planted by alfalfa and not fertilized for the last five years. Radiochemical procedure to separate uranium and thorium from other elements ...
Environmental damage assessment caused by the use of the depleted uranium (DU) ammunition in Yugoslavia
(Book of Abstracts of the 7th international symposium "Natural radiation environment" - NRE-VII, 2002)
Angular distributions of relativistic ions channeled in the bent 〈100〉 Si crystals
(Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2002)
The angular distributions of relativistic protons channeled in the bent 〈100〉 Si crystals are considered. The ion energy is 7 TeV, the radius of curvature of the crystal is 49.8 m and the crystal thickness is varied from ...
Angular distributions of ions channeled in the 〈1 0 0〉 Si crystals
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2002)
In this study we analyze the angular distributions of Ne10+ ions channeled in the LT 100 GT Si crystals. The ion energy is 60 MeV and the crystal thickness is varied from 286 to 3435 nm. This thickness range corresponds ...