Theoretical & Applied Science

1-4

Authors: Anna Dmitrievna Barbara ; Alexandr Grigorievich Pimonov

The paper considers the problem of assessing labour potential of engineers. The methods of decision support in the process of the assessment of engineers’ labour potential is proposed. It is based on the methods of the system analysis, mathematical statistics and the theory of expert evaluation.

23-27

Authors: Olga Viktorovna Ustimenko

The report presents an analysis of Big Data storage solutions in different directions. The purpose of this paper is to introduce the technology of Big Data storage, prospects of storage technologies, for example, the software DIRAC. The DIRAC is a software framework for distributed computing. The report considers popular storage technologies and lists their limitations. The main problems are the storage of large data, the lack of quality in the processing, scalability, the lack of rapid availability, the lack of implementation of intelligent data retrieval. The device features, functionality and operation methods for high -energy physics experiments DIRAC software are presented in the main part of the paper. Experimental computing tasks demand a wide range of requirements in terms of CPU usage, data access or memory consumption and unstable profile of resource use for a certain period. The DIRAC Data Management System (DMS), together with the DIRAC Storage Management System (SMS) provides the necessary functionality to execute and control all the activities related with data.

31-33

Authors: Anton Yurievich Potlov

A new method of direct (without inverse problem solution using methods of diffuse optical tomography) optical inhomogeneity, such as cysts, hematomas, tumors etc. detection in biological tissue. The basis of the method is preprocessing of the surface obtained from a collection of time-resolved data (TPSF) in the Cartesian frame with consecutive conformal mapping to two cylindrical surfaces.

46-49

Authors: Andrey Mastislavovich Korneev ; Faisal Abdo Ali Al-Saeedi ; Ghassan Mohsen Al-Sabry ; Abdullh Mohammed Mohammed Nagi

This paper presents an algorithm for choosing the optimal technological regimes, which allow to link technological factors and the quality of products, provides an example of the construction of the tree of transitions for a given set of initial values of technological parameters.

54-61

Authors: Denis Alexandrovich Chemezov ; Vladimir Vladimirovich Goremykin ; Anzhelika Vladimirovna Bayakina

This article analyzes the dynamics of the shock wave propagation in air from the explosions of different capacities explosives. The level of shock wave overpressure at the moment of the explosion and 120 ms after the explosion have been assessed.

68-73

Authors: Serhii Aleksandrovych Kraichuk ; Natalia Serhiivna Remez ; Oksana Yaroslavivna Tverda ; Serhii Vasyliovych Dyniak

The method of numerical calculation of the parameters of seismic waves by the explosion of cylindrical charges group in soil array and their interaction with the soil foundation of protected structures, which allows on the basis of complex applications calculate seismic load on the subject taking into account its geometrical and inertial characteristics and parameters of blasting and ground conditions is developed.

79-81

Authors: Mikhail Egorovich Zayakhanov

The article discusses the possibility of use of effusive rocks of Transbaikalia for obtaining building materials. The basic properties of the received binders and concrete are given.

85-88

Authors: Leonid Alexandrovich Chunihin ; Artur Leonidovich Chehovskii ; Denis Nikolaevich Drozdov

The article deals with the problem of natural radioactive gas - radon. Shows the optimization approach to the assessment of radon in the Republic of Belarus.

101-111

Authors: Sergey Iosifovich Tatarinov

The materials about the repressions of the Russian Orthodox Church hierarchs such as A.Dorodnitsyna, A.Bazhenova, N.Feoloseva, I.Sokolovskogo, I.Popova, I.Puhalskogo and ordinary priests were investigated.

116-119

Authors: Olga Vladimirovna Panina ; Marina Konstantinovna Krivtsova ; Maria Aleksandrovna Podzorova

In this work the models of productivity assessment of the activity of executive authorities in the USA and Finland are considered. The authors analyze the criteria for civil servants which are used in the method of "assessment center" and the method of Finland.

126-128

Authors: Sergey Alexandrovich, Mishchik

Proposed modeling system holistically-school actions by means of mathematical analysis of the system regarding the integrity of the system-formation of the person on the basis of mathematical modeling of psychological-pedagogical activity theory, psycho-pedagogical system analysis and the theory of the gradual formation of mental actions

132-140

Authors: Alexandr Nikolayevich Shevtsov ; Bekzhan Abzalbekov

In this article, on the basis of statistical data of anthropometric studies shrub diabetes is the calculation of the optimal coefficients for normal distributions, the closest to normal distribution.

145-152

Authors: Alexander Andreevich Samuilov ; Igor Miroslavovich Dobush ; Aleksey Anatolevich Kalentev

The design flow of 0.9-2.1 GHz low-noise amplifier (LNA) on printed circuit board using a suite of «visual» CAD tools is described. LNA is implemented. Comparison of LNA simulation and measurement results is presented.

163-165

Authors: Bazar Anassovna Rakhmetova

This article deals with ideological-artistic, stylistic, thematic features of essays of outstanding scholar, critic and writer Temirgali Nurtazin.

170-173

Authors: Anatoly Aleksandrovich Naumov ; Anastasia Anatolievna Naumova

The paper presents the results of one model capital structure optimization study. The disadvantages of this model are shown. Recommendations for improving of the model are presented.

180-182

Authors: Anatoly Aleksandrovich Naumov ; Evgeniy Borisovich Uvarov

In this paper analysis of some models and methods of financial leverage theory given. Incorrectness of models is shown. Approaches to remedy them are offered.