№ 66(2), February, 2011
Public date: 28.02.2011
Archive of journal: Articles count 47, 84 kb
-
Description
An approach to the valuation technique of decorative signs Syrian Hibiscus (Hibiscus syriacus L.) is suggested. A scale consisting of 15 characters is developed. Each attribute in this scale is evaluated and indexed by the coefficient of the importance of this trait afterwards. General guidance of the evaluation of each decorative feature is given
-
01.00.00 Physical-mathematical sciences
DescriptionDependence of the Earth seismic activity, magnetic field and polar motion on the sunspots number is ex-amined on the basis of semantic information models
-
01.00.00 Physical-mathematical sciences
DescriptionIn the article general mathematical expression for a quantitative assessment of system (synergetic) effect, arising when integrating buleans (systems), being a generalization of sets in system generalization of the theory of varieties and independent of an expedient (algorithm) of formation of subsystems in system is offered. For this quantitative standard the name is offered: «Generalized coefficient of emergence by R.Hartli» because of likeness of its mathematical shape to the local coefficient of emergence of Hartli, reflecting a degree of difference of system from the variety of its base devices. For local coefficient of emergence of Hartli, the generalization independent of an expedient (algorithm) of formation of subsystems in system is offered. Numerical estimates of system's effect are given at integrating of two systems with ap-plication of the author's program to which the refer-ence is given
-
COMPLEX ESTIMATION OF MACHINES FOR CHISEL
DescriptionThis article is a presentation of a complex estimation of machines for chisel with application of desirability function
-
LABORATORY MODELLING OF FILLING PILE
DescriptionThe grounds of modeling of filling pile static resistance have been offered so as the results of its realization at the laboratory models. The laboratory testing data are compared with the data of field testing of natural piles. The experimental and the model calculated values of bearing capacity shows the correlation coef-ficient 0,692. The laboratory tests confirm the exis-tence of the local maximum of the settlement “accele-ration”. The point of maximum proposed separates two stages of bearing capacity increment process: the stage of lateral surface mainly resistance and the stage of pile bottom mainly resistance
-
MATHEMATICAL MODELING OF ANTIBACTERIAL IMMUNE REACTION
DescriptionThe work describes the mathematical model of an antibacterial immune reaction, which is presented as a system of integral-differential equations. The global characteristics of the adequacy of the model to the real process are studied
-
CONSTRUCTIVE-TECHNOLOGICAL IDEAS FOR HARVESTING OF HEADED GRAINS BY COMBING METHOD
DescriptionThis is a presentation of new constructive-technological ideas for grain harvesting – grain stripper machine and construction for combing grain, as well as principles of their functioning
-
SETTING UP OF INFORMATION-HELP SYSTEM IN AUTOMATIZATION OF A WORKING PLACE FOR A DISPATCHER
DescriptionThe decision-making support system of monitoring of irrigation system, proceeding from the requirement of universality of modeling and forming algorithms, block architecture of construction of the software, reliability of received results is developed. The basic possibilities and components of the designed application «OS Monitoring» are described, the algorithm of formation of the water distribution plan is considered, and the choice of means for complex automation of irrigating system is proved
-
HEALTH STATUS OF RUSSIAN CHILDREN AND THE PROSPECTS TO CHANGE THE SITUATION OF FISH PRODUCTS USAGE
DescriptionThe article reviews the problems of public health in general; average daily consumption rates of the physiological needs of body for nutrients and energy in children of different ages are given. The most promising ways to address changes in the situation in Russia with use of fish products are discussed
-
NEW FACINGS OF CHANNELS OF IRRIGATING SYSTEMS
DescriptionIn the article, modular facings of block type, which provide raised reliability to channels of irrigating sys-tems, are offered