Kuban State University
Author list of organization
List of articles written by the authors of the organization
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01.00.00 Physical-mathematical sciences
DescriptionIn this article we consider a mathematical model of effect of non-compliance with the prevention of HIV/AIDS among a heterogeneous population based on known model by Kimbir et al (2006). The effectiveness of a condom use and implications of non-compliance with a population of preventive measures (condoms) are the aim of this research work. In this work, with definite coefficients, nonlinear model is used, which consists of system of six differential equations for different population groups (six groups of the population) to obtain the model equations. Compared with the existing model by Kimbir, the proposed model to a large extent, takes into account the birth rate of the studied population. Numerical simulation of the model equations shows that reducing the rate of transmission of HIV/AIDS can be effectively achieved within a certain time, and only where relatively high condom efficacy and high compliance by susceptible and infected are observed. From the obtained results, we can see that the control of HIV/AIDS in the heterosexual population depends on the net compliance and effectiveness of the recommended prevention (condom use). As a recommendation, the model focuses on intensive training and ongoing campaigns to raise the awareness of the population by governmental and non-governmental agencies on the effective use of the condom
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MATHEMATICAL MODEL OF THE DYNAMICS OF HIV INFECTION WITHOUT TREATMENT
01.00.00 Physical-mathematical sciences
DescriptionThis article discusses the mathematical and numerical modeling of the immune system of the course of HIV infection without treatment. Presently a significant number of scientific papers are devoted to the study of this problem. However, HIV infection is highly volatile and there is no effective drug, in that HIV has the ability to mutate and reproduce itself in the presence of chemical substances that are meant to inhibit or destroy it. The mathematical models used in this paper are conceptual and exploratory in nature. The proposed mathematical model allow us to obtain a complete description of the dynamics of HIV infection, and also an understanding of the progression to AIDS. Thus, the results of the numerical solution of differential equations in this work show that: the disease develops, and at low concentration of the virus, a certain level of stability does not depend on the initial concentration of infestation. In the absence of treatment, for interesting competition between virus and the loss of virus caused by immune response should be strictly greater than the rate of multiplication of the virus in the blood; the reproduction rate of the uninfected cells should be stricly greater than the mortality rate of the uninfected cells
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FROM OUTSOURCING TO THE FORMATION OF A NETWORK CORPORATIONS OF THE KNOWLEDGE ECONOMY
DescriptionThis article deals with the analyze of outsourcing and its multi-dimensional transformation into network conglomerate, where their capitals "adapt" to each other to form a harmonious configuration of physical and intangible capital (kapitalograms).The development of modern business and appearance of new economic relations change fundamentally the form and content of outsourcing. This type of integration of economic relations resets the old form and gets new content, which is more consistent with the network form a corporation. The network form of association of the most valuable human, intangible and financial capital is a logical completion of development of outsourcing and supports the highest form of integration of economic entities. Network approach to fully implements the co-operative approach to corporate activities of the knowledge economy and provides concentration of physical and intangible capitals in a single network as kapitalograms adequate to network development strategy
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STRATEGY OF GROWTH FOR THE CRISIS MARKETS ON THE BASIS OF CONTROLLING OF INNOVATION
DescriptionThe article is devoted to the problem of "How to grow in crisis conditions". In the article it is reasoned that without innovative development of economy progressive functioning of the companies is impossible, the country won't be able to compete with other states on the international commodity market and services. On the basis of controlling of innovation there are conditions created for long-term prospects of the company and expectations of all the stakeholders. Public crisis is generated by conditions and contradictions inherent in it. Their understanding and judgment, creative permission are the key prerequisite of transformation of the companies seeking the way "to fit" into new reality
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FRENCH PRESS THROUGH THE PRISM OF THE LANGUAGE MEANS OF EXPRESSION
10.00.00 Philological sciences
DescriptionThe article presents an analysis of French press through the prism of its language. There is the characteristic of political newspaper communication. A dialogic interaction was elicited among the components of the political newspaper discourse. It is determined, that the formation of the amount of political information happens simultaneously with the formation of the text with the help of lexical units with ameliorative or pejorative connotation that give positive or negative evaluation to the information performed. We have confirmed, that the Mass Media language covering socio-political issues is characterized by the usage of evaluative lexical units, i.e. the words that combine both substantive and evaluation meanings. Lexical, syntactic and stylistic significance of politically oriented newspaper texts is described. We have also proved that any language phenomenon can become a mean of ideological struggle and a strong method of exposure on the audience for the communicator. The presented analysis of the language material of the political newspaper text makes prominent contribution into the studies of the language personality of the communicator (journalist) and also provides material for further generalization and systematization of the knowledge about coding and decryption of the newspaper text with political content through the prism of its language
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Description
The problem of documenting of process of accumulation of knowledge and development of the intellectual human capital is considered in this article. The purpose of the article is the research of theoretical approaches of documenting of process of accumulation of knowledge, development of the intellectual human capital and the analysis of domestic public corporations on documenting of process of accumulation of knowledge. The solution of research tasks in article is proposed: the analysis of the contents of theories of development of the human capital in the conditions of economy of knowledge is carried out; domestic practice of public corporations on documenting of process of accumulation of knowledge is studied; features of documenting of knowledge as maintenance of development of the human capital are marked out. The particular emphasis in the article is placed on disclosure of such problems, as: methodological and theoretical aspects of development of the intellectual human capital; formation of mechanisms and ways of documenting of knowledge in the conditions of knowledge economy; formation of corporate institutes of formation and the development of the intellectual human capital, realizing reproduction of the intellectual capital and engineering of knowledge; formation of organizational innovations and dumping of old organizational routines. Documenting of knowledge is presented as maintenance of development of the human capital, the project of introduction of knowledge management and its documentary maintenance in corporations, and also ways of network documenting of knowledge of the human capital in the process of joint design activity is offered. Development of a special control system and its organizational and methodical providing which will allow to increase efficiency of work with documents during projects of development of the intellectual human capital is necessary for management of the documentary massif of knowledge of the organization, documentary ensuring management
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Description
The article opens a cycle of works on the synthesis and descriptions of innovative computer resources didactics with mathematical content created by the departments of Kuban state University and the editors of "School years" magazine for the past ten years. We have set out the reasons behind the need to integrate training materials into a single Fund, the typology of educational resources innovation of computer didactics; we have also given determinations of the types of resources for the ICD. The article provides a directory of resources of various types with a mathematical content showing the structure of software components
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Description
The following research problems are solved in the article: practice of domestic corporations of documenting of process of accumulation of knowledge is generalized, the knowledge structure of development of the intellectual human capital of corporation is investigated, the model of the project of a management system of knowledge in corporation and its communication and documentary maintenance is offered, the essence of new ways of documenting of knowledge and feature of network documenting of knowledge of the human capital during joint design activity is considered. Organizational design of knowledge structure of development of the intellectual human capital of the corporation which is the center of the modern integrated management system of corporation is connected with formation of a management system of knowledge and a service subsystem of communication and documentary management, which basic appointment is the collecting, accumulation, documenting and ensuring the movement of knowledge in internal space of corporation. The model of the project of introduction of a management system of knowledge and communication and documentary management is developed. Documentary management in the sphere of management of knowledge is the new area of the theory and practice of engineering of knowledge. Unique peculiar features of knowledge documents are revealed. Integration of a communication network and the document services having various forms of representation (documenting) of knowledge is the new phenomenon in traditional document science generated by informatization, intellectualization and a networking. And association of document science, electronic document flow, information technologies of work with knowledge, languages and models of representation of knowledge presents the new area of engineering of knowledge on new essence knowledge of document science
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01.00.00 Physical-mathematical sciences
DescriptionThe article presents a new approach to 2D modeling of transport of salt ions in EMC (electro systems: electrodialysis devices, electro-cells, etc.) under the condition of electrical neutrality with limiting and overlimiting current density. For definiteness as seen half of EMS channel EDA desalting (electrodialysis apparatus), the right border, which serves as a CEM (cation exchange membrane). The new approach in the use of partial differential equations of the first order, instead of equations of convective diffusion. A common method of transport modeling binary electrolyte in the EMS under the condition of electrical neutrality, is to use the equation of convective diffusion (partial differential equations of the second order). The article presents a new approach to modeling 2D transfer binary electrolyte in EMS under the same conditions, using partial differential equation of the first order for the decision, which does not require a boundary condition for concentration on the membrane surface. This allows you to simulate the transport of salt ions, as in prelimit and exorbitant current density and to determine the boundaries of the field of electrical neutrality
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Description
Requirements to instruments of diagnostics of external and internal environments of the organization are developed and proved in this article; comparative analysis of requirements is carried out, incompleteness of the analysis and its insufficient reliability are present, the problem of need of improvement of instruments of diagnostics is investigated, interaction model "the organization – the external environment" with emphasis on structurization of factors meso environment and on the integrated model of process of strategic management is offered, implementation of the procedure of expert poll in combination with estimates during the NDPESTEL –, SNW - SWOT – and VRIO analysis, and also development of the automation equipment which are used in the interactive mode are offered