№ 78(4), April, 2012
Public date: 30.04.2012
Archive of journal: Articles count 80, 186 kb
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01.00.00 Physical-mathematical sciences
DescriptionThe article obtained the explicit form of root polynomials for cyclic polynomials of degree three over fields of characteristic 2. We also give an overview of known results on the root polynomials over arbitrary fields
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LABORATORY AND FIELD RESEARCHES OF THE BD-4M MODERNIZED CRUSHER OF POTATO TOPS MACHINE
DescriptionThe description of crusher of potato tops with the variable diameter of cutting is given in article. Theory of planning of experiment, the dynamics of joint knives and laboratory-field tests of crusher are also considered
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PERSONAL PROJECTS: MOTIVATIONAL, COGNITIVE AND SITUATIONAL DETERMINANTS
19.00.00 Psychological sciences
DescriptionThe interplay effect of motivational, cognitive structures and person social situation in an integrative model of personal project was investigated. The potentials of the personal projects approach was illustrated with the case of academic success / failure of postgraduate students
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Description
Concepts of marketing, communication, and motivational components of corporate governance are created, the economic nature of corporate governance is specified, safe functioning develops the organizational and economic mechanism of management and corporation development, and the concept of the marketing and resource adapter is created
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The article describes the method of calculating the estimation trajectory of a nonlinear moving object using bearings-only information. The method has the properties of continuity, robustness, and improves the accuracy detection of the parameters motion in comparison with existing methods
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Description
The technique of determining earthen channel hydraulic parameters using the solutions of differential equations describing the steady non-uniform flow of water in open channels with variable flow is shown
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METHODOLOGICAL FOUNDATIONS OF PROFESSIONAL ORGANIZATION OF PALETTE OF YOUNG ARTISTS
DescriptionThe article covers the basics of learning the art of painting. It begins with learning the basics of a professional organization of palette of young artist
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MINIMIZING TRAFFIC IN THE CLOUD INFRASTRUCTURE
DescriptionThe article presents formulation of the scheduling problem of excessive placement of data on cloud nodes to minimize the information traffic costs
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MONITORING INTENSE THE DEFORMED CONDITION HYDRAULIC ENGINEERING CONSTRUCTIONS MELIORATIVE SYSTEMS
DescriptionResults of operational monitoring are given is long maintained GTS of meliorative systems with nondestructive control methods. Possibility of use of devices of nondestructive control is especially noted at inspection of hydraulic engineering constructions, on an example of water carrying out channels that allows operatively, without additional damages, to receive an objective assessment of their technical condition. When using this approach, there is a possibility justification of parameters of defects and damages, which is impossible to establish at visual survey. The program complex for modeling of a technical condition of holding channels for calculation of predicted term of their service is also presented
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ACCUMULATION OF HEAVY METALS IN SOILS OF STEPPE AGGLOMERATION (ON EXAMPLE OF NOVOCHERKASSK)
DescriptionThe results of laboratory studies of accumulation of gross forms of heavy metals, the total rate of accumulation (SPN) in the soil under the canopy of woody landscape parks of the town of Novocherkassk are presented in this article