In the article we can see the concept of the mechanisms for stable development at the regional level, according to the example of the region. The algorithm of own methods of valuation of stable development of the region is described
The article presents an algorithm of placement of
spare parts for a three-level system of storage facilities,
we are currently implementing for leading dealer
companies of the southern Federal district, based on
monitoring of failures in the on-line mode, which is
able to prevent the appearance of failures in the process
of combine harvesters, and thus to increase their
operational reliability
The algorithm of formation of administrative decisions in a work of city passenger transport at occurrence of difficult situations owing to cessation of work of adja-cent transport or occurrence of blocking of a transit of transport unit is presented
An algorithm for obtaining a complex of mathematical
models of electromechanical devices, which can then
be formalized and implemented in software, is
proposed and described. Until recently, the
implementation of this algorithm was possible only
with the manual derivation of all expressions, which
significantly hampered the work of researchers. The
appearance of such programs as Maple, Mathematica
and MathCAD provided the possibility to automate the
process of obtaining analytical calculations that allows
calculating any modes of any types of
electromechanical devices, reduces the likelihood of
errors and allows you to change accepted assumptions
and designations in the developed models. The choice
of the MathCAD program (in comparison with Maple
and Mathmatica) can be justified by the fact that
MathCAD has the most convenient interface, allowing
not only to perform mathematical calculations, but also
to present the results in ordinary mathematical
notation. The analytical results obtained in MathCAD
can be immediately included in numerical models
The article studies species composition and abundance of soil algae under hybrid Krasnodar 292 AMB cultivated with various technologies. 7 species of cyanobacteria and 11 soil algae were revealed. It was revealed that the highest total amount of algae was observed in variants of environmentally acceptable and intensive technology, which is associated with the positive effect of mineral fertilizers and the consequent application of organic matter on soil algal flora. However, in these variants a decrease was observed both in the number of species and in the abundance of green and yellow-green algae. The species Botrydiopsis arhiza Borzi was absent or found in insignificant amounts. The species composition was less diverse, which can be attributed to the negative effect of the herbicide used in these technologies. The method of tillage had practically no effect on green, yellow-green and diatoms. An increase in the intensity of soil cultivation had a significant negative effect on both the species composition and the number of cyanobacteria
The article provides an overview of the results of the research of non-root treatment of bushes with activated water with the features of BAS. We have found that activated water, charged with the "Akvator" device through the BAS matrix has the property of impact on plant and the efficiency exceeds impact of BAS solutions themselves
The article presents the results of experimental studies of airstream formation by drums in the working area of the stripping header. The parameters of the air flow, its direction of motion are determined; the graphs for the speed of the drum with a cylindrical surface, octagonal in shape, with adjustable tilt and fixed teeth are constructed
This article presents the results of studies of the effect of different cultivation technologies of winter wheat on the content nutrition elements in the soil
The results of carried out researches allow to recommend to production the new prospective hybrids of sunflower NK Ferti, Opera PR, Savinka which allow to increase oil fullness of oilseeds up to 51,0 %
In the article, we have stated the agro-technical requirements to a pre-seeding processing of soil. The results of experiments of the combined soil-cultivating unit are resulted. Operating modes of the unit with optimum width of capture, uniformity of a surface of soil, quality of crushing the soils meeting agro-technical requirements are proved