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Towards the definition of the optimum height of voluminous cylindrical sources in gamma-ray spectroscopy
(Applied Radiation and Isotopes, 1999)
We show that for cylindrical voluminous sources in gamma-ray spectroscopy the relative error of the spectral intensity of a low-energy spectral line, as the height of the source increases, saturates faster than the spectral ...
Estimate of radio-silver release from Chernobyl
(Journal of Environmental Radioactivity, 1997)
Quantum states which behave classically
(Journal of Physics. A: Mathematical and General, 1998)
We give a definition of quantum states which behave classically based on minimal number of physically reasonable requirements. We prove that an infinite unique class of states exists which satisfies this definition and we ...
Loss of lifetime due to radiation exposure averaging problems
(Health Physics, 1997)
A new method is presented for assessing a years of life lost (YLL) due to stochastic effects caused by the exposure to ionizing radiation, The widely accepted method from the literature uses a ratio of means of two quantities, ...
Colloid particles and advanced materials
(Materials Science Forum, 1996)
This review reveals certain aspects of the preparation, properties, and applications of monodispersed metal (hydro) oxide sols. Methods for preparation of well defined colloidal metal oxides (including those of silicon, ...
Structure and bond length distribution in Hf2Fe and Hf2Co intermetallic compounds
(Journal of Applied Physics, 1998)
The grain structure and interatomic distances in annealed Hf2Fe, as well as in nonannealed and annealed Hf2Co polycrystalline isostructural phases, with unit cells of the Ti2Ni type, ale studied using scanning tunneling ...
Protein interactions with bivalent tin .1. Hydrolysis and complexation of tin(II) ion with glycine
(Journal of Inorganic Biochemistry, 1996)
The complexation between tin(II) ion and glycine was studied in 0.15 mol/dm(3) NaCl medium at 310 K using potentiometric glass electrode titrations. In the pH range 1.1-4.5 and concentration range of the tin(II) between ...
Synthesis and structure of aqua-2,2-(2,6-pyridindiyldiethylidene) dioxamohydrazide-copper(II) hydrate
(Polyhedron, 1997)
In a template synthesis from copper(II) acetate, 2,6-diacetylpyridine, and semioxamazide (NH2CO CONHNH2), two new copper(II) complexes, [Cu(dapsox)(H2O)]. H2O and [Cu(Hdapsox)(H2O)]ClO4, (where H(2)dapsox = 2,2-(2,6-pyri ...
Temporal variations of the radioactivity in the near ground layer of air
(Radiochimica Acta, 1996)
The concentration of radionuclides in the layer of air above the ground continuously varies due to entry and exit of radionuclides both from the earth and atmosphere and decay processes. We have tried to establish the ...
Some observations on mechanical activation of the CeO2-ZrO2-SiO2 system
(Journal of Alloys and Compounds, 1999)
Mechanical activation of CeO2-ZrO2-SiO2 mixtures was performed in a high energetic vibratory mill with WC lining and grinding media. It was shown that in air atmosphere the reduction of Ce4+ into Ce3+ took place at 1400 ...