[en] The given article affects main principles and ways of establishing an international radiation protection standards in Azerbaijan. There is also mentioned about ICRP recommendations which are strongly used within the country. All these recommendations can de divided into several groups : a) Justification principle; b) The optimization principle; c) The dose-limitation principle. Also ICRP recommendations have scientific and medical character, issued as publication. There have been made a connection between Government Organizations, National Security and Radiation protection. Additional protection and safety objectives have been described in detail. At least final conclusion concerning the ways of improvement national radiation control had been offered.

[en] Full text: Regularities of photochemical purification of complex hydrocarbonic mixes from hydrogen sulphide have been analysed under pressure of geese within the 0.1:2.7 kPa, time of irradiation is 0:30 min and at the temperature of 300:673K. As processes indicators there are measured rates of decomposition of hydrogen sulphide as well as hydrogen and sulphur formation. It revealed that, ultra-violet radiation is absorbed only by hydrogen sulphide while generated hot atoms hydrogen in this process when entering detachment reactions formed molecular hydrogen and sulphur. The mechanism of proceeding processes is discussed

[en] Full Text: Adsorption spectra of tobacco's alhogol infusion has been received in visible range. Linear dependence between spectroscopy parameters and tobacco quality has been found. Based on spectroscopy dates using theory of Fuzzy method, clear borders tobacco classification by its quality

[en] Full Text: In the article the possibility for increasing of measurement accuracy of emissive gases arising during open waste burning on garbage dumps has been considered. For this purpose it is suggested to combine Differential Optical Absorption Spectrometers (DOAS) method with three wavelength method. It is shown, that such combination of two methods allows taking into account separately the influence of fine and coarse components of atmosphere aerosol on measurement results of investigated gases

[en] The dielectric properties of nano-SiO₂ samples have been stadied before and after irradiation. The samples have been irradiated with neutron flux with 2·10¹3n/cm²sec flux density up 5,10,15 and 20 hours. It has been given the results of the study of real and imaginary parts of permittivity of nano-SiO₂ initial and irradiated with neutron flux in the frequency range of 0.09Hz dependences of dielectric loss. As result of the analysis, the permittivity of nano-SiO₂ increases in the general tendency under the influence of neutron flux.The interdependence between the real and imaginary parts of the permittivity of the nano-SiO₂ particles has been studied. In these dependencies, it has been determined from the states similar to the Cole-Cole diagrams that the value of the relaxation period corresponds to the polarization of nanoparticles. As a result of the analysis, the dielectric losses of SiO₂ nanoparticles decreases with the increase of neutron flux impact period under the influence of neutron flux. The mechanism of obtained peaks and other effects have been given.

[en] On the base of distorted-wave theory with the help of electron and proton elastic scattering on nuclei of isotopes, isotones and isobars the structure difference in distribution of corresponding densities have been investigated. The obtained results were analyzed with the help of shell nuclear model. From the comparison of experimental and theoretical of scattering cross-section data the regularity of behavior of mean squared radius of proton, neutron and nucleon distributions in the spherical nuclei have been defined

[en] Electro-physical properties of alloys from homogeneity region (solid solutions based on CdTe) to 200-500 K region are studied. It is established that samples containing 1.0 and 3.0 mole percent Sb₂Se₃ at 350 and 380 K are exposed to inversion of the conductivity sign. Voltampere and lux-ampere characteristics of samples containing 0.5; 1.0 and 3.0 mole percent of Sb₂Se₃ and CdTe itself are taken

[en] The work is devoted to the study of the influence of the laws of defect formation and transformation of energy in the field of action of γ radiation in borosilicate systems. In addition, in order to determine the focal position of the boron atoms in the initial and irradiated samples conducted by research radio thermoluminescence (RTL) and electro-physical methods.

[en] Schottky barrier based solar cells always have dielectric SiO_x class and it is not known the nature it is not always have a positive effect. For this reason, based on metal-dielectric-semiconductor-elements in a serious manner the solar cells are produced to improve their efficiency

[en] The influence of gamma-quanta with the energy of 1.33eV on electrical, photoelectrical, luminescent properties of GaS 0.1at percent layered monocrystal irradiated with D30-100krad doses at room temperature has been studied. It has been established that the value of electroconductivity decreases at the low value of radiation D ≤ 50krad, and the intensity of photoconductivity and luminescence increases.Defect formation model has been offered in order to explain the observed characteristics.