Excitation functions of 3He-particle-induced nuclear reactions on 103Rh: Experimental and theoretical investigations

Excitation functions for the 3He-induced reactions on 103Rh as alternative pathway for the production of the medically used 103Pd were studied by the stacked foil technique. Excitation functions of the 103Rh(3α, x) 103Pd, 103,104,104m,105Ag and 100,101,101m,102,102mRh reactions were determined up to 27 MeV by detecting only the characteristic γ-rays obtained from the decay of residual nuclei. The experimental results were compared with the theoretical ones obtained from the EMPIRE-3.2 code and ‎the TENDL nuclear data library. From the measured cross-section data integral production yields were calculated

Employment as the Most Important Factor in Poverty Reduction

This article examines the relationship between employment and poverty reduction in Uzbekistan. The introduction highlights the importance of poverty reduction as a social policy objective and the negative effects of poverty on individuals and society. The main part of the article discusses the definition of employment and its significance as a socio-economic indicator, as well as the problems faced by the labor market in Uzbekistan. In conclusion, the article emphasizes the need for strategic solutions to employment issues in order to improve the standard of living and competitiveness of the country

Activation cross-sections of deuteron induced nuclear reactions on rhenium up to 40 MeV

As a part of a thorough work of excitation functions of deuteron induced reactions, experimental cross-sections of ^{185,183m,183g,182}Os and ^{188,186,184m,184g,183}Re activation products on natRe were measured up to 40 MeV for the first time with the activation method using a stacked foil irradiation technique and high resolution \gamma-spectrometry. Comparison with the former results of other laboratories and with the predictions of the ALICE-IPPE and EMPIRE-3 model codes, modified for improved calculations for deuteron reactions, and with data in the TENDL-2011 library are also presented. Thick target yields were given deduced from our experimental cross-sections and compared with the few literature values. For practical applications (thin layer activation) also activity versus depth distributions were calculated for selected isotopes.Comment: Nuclear Instruments & Methods B 201