Поиск статей
-
CHANGE OF SOIL BIOTA OF RICE AGROECOSYSTEMS UNDER DIFFERENT ANTHROPOGENIC LOADS
11.00.00 Geographical sciences
DescriptionThe use of bio indicating method for study of soils is offered in the article. Firstly there was studied the soil biota of rice soils and there was determined the degree of anthropogenic load on them.
-
Description
Article is devoted to the research and working out of calculation method of thermodynamic data and phase diagrams of ternary alloy materials of low-melt metals with the use of data bases known in literature.
-
COMPLEX METHOD OF MEASUREMENT OF ORGANIZATIONAL COMMUNICATIONS
DescriptionMeaning of communications in management grows actually. Complex method of diagnostics of organization communications, allowing to reveal problems and to take substantiated decisions in communication sphere, was offered in the article.
-
NONLINEAR DYNAMIC OF PHYSICALLY LINEAR AND NONLINEAR VISCOELASTIC PLATE
01.00.00 Physical-mathematical sciences
DescriptionMethod of indignations is applied to research of dispersive waves in geometrically nonlinear plate from linearly - and nonlinear viscoelastic material.
-
Description
Results of internal environment integrated production system research with the point of view of qualitative analysis and risk evaluation were casted in the article. In particular, model and method of calculation of integral index of production vertical line risk and improved data-flow model of effectiveness assessment of IPS with an account of risk constituent on the stage of creation of material flow are described. Reasonability of presentation of prognostic meaning of profit in the type of indistinct triangular number was substantiated.
-
SOFTWARE OF INFORMATION SYSTEMS FOR A SMALL-SCALE BUSINESS
DescriptionExisting instrumental means and software of information systems for a small-scale business are considered. Requirements to program and modeling means of information systems of small enterprises are defined. Methods and models which can be applied in management of a small-scale business are analyzed
-
CALCULATION OF WARMING IN PRELIMINARY DEFORMED RUBBER CYLINDER AT HARMONIOUS LOADING
DescriptionIn the present article the problem about harmonious loading of preliminary compressed rubber cylinder is solved on the basis of the defining parities received during work
-
SYSTEMATIZATION OF CONTROLLNG INSTRUMENTS
DescriptionThe urgent problem of economics is the use of controlling system. Review of study of development problems of controlling system improvement and classification of its instruments was presented.
-
SOLITARY WAVES IN PHYSICALLY LINEAR AND NONLINEAR VISCOELASTIC CORES
01.00.00 Physical-mathematical sciences
DescriptionMethod of indignations is applied to research of dispersive waves in geometrically nonlinear cores from linearly - and nonlinear viscoelastic material. The evolutionary equation of Kortevega de Vriz – Bjurgers for linearly viscoelastic and modified equation for nonlinear viscoelastic core are deducted.
-
ENERGY-SAVING METHODS OF CROP CULTIVATION UNDER IRRIGATION IN ARID STEPPE ZONE
06.00.00 Agricultural sciences
DescriptionData of many year researches on influence of cultivation methods ( main soil cultivation, fertilizers, irrigation methods) on physicochemical properties of common black soil, growth, development, crop productivity, their economical and energetic effectiveness in the conditions of arid steppe zone of Rostov region were positioned in the article.