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The Bulletin of the Adyghe State University, the series “Natural-Mathematical and Technical Sciences” |
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#2 / 2006Problems of Human PhysiologyY.M. Khanzhieva and L.V. BurykinaBuzarov Alik Shumafovich .
Problems of Computer Science and Computer FacilitiesV.V. BuchatskayaModelling of regional safety and its estimation by the NeuroNet methods The author describes an algorithm of an estimation of safety of the region on a basis of the NeuroNet model which is presented by a multilayered network. Such a model has a number of advantages in comparison to clas-sical models.
A system of remote library service “SMS-library” In the paper the authors describe the hardware-software complex “SMS-Library” made by them on the basis of the use of SMS-technologies of mobile communication. Realizing a system of the removed access to electronic catalogues of libraries, this complex provides some base kinds of the automated information service to their readers in a remote mode.
The analysis otasks and stages of projecting an expert system of professional stratification An attempt is undertaken to make the analysis of tasks and stages of projecting an expert system of professional stratification.
Natural SciencesE.A. Shebzukhova and K.K. KhutyzBison in Adygheya The work presents a description of the bison, its habitus, behaviour, and quantity in Adygheya, its diet, the way of life, reproduction and wintering. The direct and indirect impact on the number of the bison is examined.
Outs as herb The paper contains prescriptions from an oats grain and an oats plant. Success is shown in selection of winter oats with increasing oil-content.
Productivity of Galegae orientalis L. at inoculation of seeds with tuber and associative rhizobacteria Presently, as earlier, actual are the problems of fodder with the high contents of albumen, the high cost price of received production, universal decrease of fertility of soils and environmental contamination. To decide all these questions an introduction and an intensification of biological nitrogen fixation is needed. This process is directly related to the leguminous plants, especially to new high-albumen cultures, as well as to application of bacte-rial preparations that will considerably reduce the charge of nitric fertilizers, increasing accumulation of nitrogen in a crop and ground.
The influence of anthropogenic factors on a soil cover (the area of chemical plant “Minudobreniya” in Belorechensk and in the Adygheya Republic) The paper discusses the results of soil researches in the area of the Belorechensk chemical plant carried out with the purpose of an establishment of a degree of influence of anthropogenic factors on a soil cover and health of the population. Qualitative and quantitative definitions of ions of the basic salt structure (Cl-, SO42-, CO32- and others), heavy metals (Zn2+, Ðb2+ and Fe3+), as well as bioindication researches will allow to obtain data on the total loading of waste products of the manufacture on an environment and health of the population in this region.
The analysis of parasites in trade and weed fish from the Adygheya internal reservoirs The paper discusses the results of researches of parasitic fauna in fish. The reasons of infection of food fish from weed fish have been revealed. Tape worms, which can cause an epizootic situation in reservoirs, have been registered. Practical recommendations in struggle against parasites are offered.
Variability of a heart rhythm The mathematic-statistic indices of a heart rhythm are indispensable in applied physiology as an indicator of the state of various levels of function control. The mathematical analysis of a heart rhythm is one of the most effective methodological approaches for studying processes of adaptation to various loadings since it allows carrying out a quantitative – qualitative assess-ment of the state of regulator systems of the organism, in particular, the systems participating in regulation of blood circulation.
Biovariety of the mid-mountain deciduous woods in the Maikop region of the Adygheya Republic A biovariety of the mid-mountain deciduous woods in the Maikop region of the Adygheya Republic was estimated. Three zones of recreation were established in the vicinity of the base camp “The Mountain Legend” and the tourist paths to the Rufabgo falls. The analyses were made of the parameters of the general biovariety of vege-tative communities and the age spectrum of wood plants. Researches have revealed a decrease of a biovariety in recreational zones by 25-30% in comparison with the sites of a wood with the least loading and an infringement of an age spectrum of high-cost populations of the basic wood-forming species. It has been established that under the influence of recreational loadings and other anthropo-genic factors there is a replacement of competitive species (an oak and a beech) by tolerant and jet species (a horn-beam and an ash-tree).
Ecosystems of Adygheya On the basis of long-term researches of fauna and flora the borders of the distribution of the Adygheya ground ecosystems were distinguished, taking into ac-count the altitude-zone structure of mountain landscapes. The comparative analysis of the basic types of ecosystems in various areas of the Republic has shown that the natural vegetation is extremely impoverished in the 50% of its area and kept in 25%. The population density of mammal has decreased by 50%.
Radioactive elements in geological formations of Adygheya The information on deposits and displays of radioactive elements in Russia began to appear in press rather recently. This paper gives the published data on uraniferous objects of Adygheya for the first time. The information is important to ecologists, tourists, associates of reserves and also to geologists – miners.
A maximum runoff of rain high waters of the rivers in the Northwest Caucasus In the paper the conditions of the formation of the maximum runoff are disclosed. The high-altitude and longitudinal zoning of spatial distribution of the maxi-mum runoff of rain high waters in the rivers of the Northwest Caucasus has been revealed.
Biomechanics and SportN.H. Khakunov, S.K. Bagadirova and V.F. VoronovThe dynamics of uneasiness in sportsmen – weight-lifters in the pre-competitive, competitive and post-competitive periods The paper discusses the results of empirical research on the dynamics of uneasiness in sportsmen – weight-lifters in the pre-competitive, competitive and post-competitive periods. The team of weight-lifters from the Institute of Physical Training and Judo acts as the base for the empirical research.
The biorythmic features of the dynamics of physical capacity for work and sports productivity in athletes – runners of different sports qualifications The paper gives the results of an experimental research concerning the dynamics of the objective parameters describing a level of the general and special physical capacity for work, as well as sports productivity of athletes – runners, depending on their individual chronotype and phase structure of an individual physical biorhythm.
Objectives and the necessity of forming the Health Research Centres at higher educational institutions (Adyghe State University as an example) Among the various factors influencing the formation of health of rising generation is the huge academic load which results in disharmonious physical development of children and in decrease of functional parameters in the systems of an organism. In order to accept health-preserving administrative decisions, knowledge of the state of student health and the level of their conditional physical opportunities. This necessity was the precondition for creation of the Educational-Research Centre “Health” in the Adyghe State University to create a republican databank on the physical state and a state of health of children, teenagers and youth.
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