№ 74(10), December, 2011
Public date: 30.12.2011
Archive of journal: Articles count 76, 142 kb
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EFFECTS OF FIRE ON THE STRUCTURE AND QUALITY OF PINE WOOD
DescriptionThe article presents the results of the research of the density of wood, affected by various types of fire. The analysis of structural changes in the wood, based on its micro and macro structure is given
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RESOURCES OPTIMIZATION IS THE BASIS FOR INCREASING OF COMPETITIVE ADVANTAGES
DescriptionModern enterprises function in the interdependence with a market sphere, which determines facilities and conditions of competitive behavior. Peculiarities of management system at enterprises in the market economy consist in the creation both strategical and tactical aims for increasing competitive advantages in the conditions of information shortage about current market situation
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AUTOMATION OF CONTROL OF TRIBOLO-GICAL PROCESSES AT STUDYING OF SLIDING BEARINGS
DescriptionIn the article, automation of control of the target data at research of tribological processes in sliding bearing with an anti-frictional composite polimerno-metal material is considered
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PREDICTION IN MANAGING OF POTENTIALLY DANGEROUS OBJECTS
DescriptionIn this article, the method of normalized amplitude for predicting changes in key technological parameters of potentially dangerous object, which can lead to abnormal situations is used. The article provides guidelines for choosing the step between the values of the original time series and its length
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CONTROL ALGORITHM FOR SUPPLYING OF FUEL AND LUBRICANTS
DescriptionThe algorithm for managing of supplying of fuel and lubricants, which takes into account the cost of delivery by vehicles and allows quickly determine the optimal batch size and type of vehicle for delivery to ensure the minimum cost for the purchase, storage and delivery of fuels and lubricants, is built. The algorithm can be used in management of subsidiary manufacturing companies - consumers of lubricants and primary production organizations - suppliers of fuel and lubricants to make decisions under varying modes of consumption and prices
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SIMULATION OF CONTROL SYSTEM WITH THROTTLE CONTROL IN THE FUSE OF FORESTRY MACHINERY
DescriptionThe system of control of fused forest machines with throttle, which change their cross-section as a function of effort, occurring at the front of the working body and the mathematical model for edge throttling element is presented. The description of the device and design elements of a fuse is given
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06.00.00 Agricultural sciences
06.00.00 Agricultural sciences
DescriptionThe history of department of genetic, breed¬ing and seed-growing is linked with the develop¬ment of agronomic faculty of Kuban Agricultural Institute. There was shown the role of S.S. Zamotaylov - the sixth head of the department, scientist-geneticist, specialist in cytology, embryology, experimental haploidy, practical selection and V.V. Efremova- the seventh head of the department, well-known teacher in genetics, selection, seed-growing and variety breeding of field crops as well
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PLURAL SALT-ENDURANCES OF AGRARIAN CROPS AND ITS PRODUCTIVITY ON SALT- MERGED BLACK SOIL
06.00.00 Agricultural sciences
DescriptionThe results of long-term researches of studying the influence of salinity and alkalinity of soils on growth and efficiency of arable crops are noted in the article. Multistage diagnostics and comparative estimation of salt-endurance of agricultural crops are noted
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INFLUENCE OF PROBIOTIC PREPARATIONS ON FEEDING AND MEAT QUALITIES OF PIGS
06.00.00 Agricultural sciences
DescriptionApplication of studied probiotic preparations has allowed receiving 15-20 % more meat from examined animals in comparison with animals of control group. At comparison of groups, most productively application is Provagen probiotic
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INFLUENCE PROBIOTICS ON BEGINES OF THE INTESTINAL BIOCENOSIS IN SUCLING PIGLETS
06.00.00 Agricultural sciences
DescriptionThe article gives an account results of comparetic evaluate of same probiotics on intestinal biocenosis development of suckling piglets. It is establish, that investigated preparates enlarge the concentration of lacto- and biphidobacterium, and reduce the quantity of Escherichia coli group bacterium