This article is a continuation of the previous works of
the authors [The influence of reaction dissociation /
recombination of molecules of water on transportation
of electrolyte 1:1 in the membrane systems in the
diffusion layer. Part 1. Mathematical model //
Scientific journal of Kuban State Agrarian University,
2016. No. 07(121) and The influence of the reaction of
dissociation / recombination of molecules of water on
transportation of electrolyte 1: 1 in membrane systems
in the diffusion layer. Part 2. Asymptotic analysis //
Scientific journal of Kuban State Agrarian University,
2016. – №08(122)] and devoted to assessing the
possibility of gravitational convection due to the
recombination of hydrogen and hydroxyl ions. The
article presents the solution of a boundary-value
problem, which is a mathematical model of
electrodiffusion for the four types of ions at the same
time (two ions of salts and hydrogen and hydroxyl
ions) in the diffusion layer in electro-membrane
systems with ideal selective membrane, with the heat
transfer equation and the Navier-Stokes equation. The
article shows the possibility of the emergence of
gravitational convection due to the exothermic reaction
of recombination of water molecules in the depth of
the solution. The article considered the reaction of
recombination of hydrogen ions and hydroxyl,
although the main results can be applied, after appropriate modifications, and to amfolit-containing
solutions, such as wine, juices, dairy products,
microbiological processing of biomass (amino acids,
anions of polybasic carboxylic acids), municipal
effluent (anions of phosphoric acid), etc.
The relevance of the topic is related to the fact that TNBs have a decisive influence on the development of the global economy and the restructuring of international economic relations, significantly accelerating the processes of globalization. The presented article details the consequences of the arrival of foreign transnational banks in the banking system of Russia. The analysis of the number of credit organizations with the participation of non-residents was carried out. The structure of credit institutions with foreign investments in Russia by the share of non-residents in their authorized capital is examined. The rating of banks with 100% participation of non-residents on the size of the authorized capital was compiled. State measures for regulating the activities of foreign banks are examined in detail. The problems of the development of the Russian banking system are revealed and a set of measures for its development is proposed
In the arid zone of chestnut soils in Stavropol territory, sunflower was cultivated, using different types of primary treatment: plowing, scuffling and moldboardless processing in the depth of 10-12 and 20-22 cm. It was found out, that different treatment methods do not affect the content of nutrients. The density and porosity of the soil was relatively favorable, as in the treated and untreated soils
The article reveals issues concerning the experiments on application of complex water-soluble fertilizer and straw mulching of row-spacing in sweet corn hybrid named Krasnodarskiy 280 CV growing management and the yield of milky ripeness. We have discovered that straw mulching in combination with complex water-soluble fertilizer named Vermisol used in 5-6 leaves, reduced evaporation and tended to moisture accumulation in soil what increased yield of ears for 0,6-1,7 t/ha. The lowest water-absorbing capacity in root-inhabited layer of soil (0-0,6 m) were 28,5 % from dry weight of soil in years of experiment. Registration of sum of precipitations in critical for corn period (in third decade of June and first decade of July) was in tolerable level. The best conditions of precipitation were in 2013, when in June and July the sum was 143 mm, and humidity of the air was in optimum level – 70 %. The temperature of the soil in 0-0,1 m layer in the day of mulching was the same as in the layer 0-0,05 m, tin increase for 5 0C in variants without mulching. The lower amplitude of temperature of the soil in vegetation period since the phase of 10-11 leaves had good influence for yield of milk maturity ears
The influence of new tissue preparation on immunobiochemistric blood indicators of cows and their calves has been evaluated
Strategically significant dealings of bussines entities’ amalgamation and absorption are revised in the article. It presents the methods and information supply of the evaluation the business entity’s potential and the evaluation of potential increment of a business entity as a result of integration
In complex multiparameter technical systems there are
numerous and varied physical processes which, on the
one hand, have a significant impact on the
performance of those systems, and on the other hand, it
is extremely difficult amenable to description in the
form of meaningful analytical models based on
equations, because these models must take into
account the specific features of the systems. As a
consequence, the development of conceptual analytical
models is a "hand-made work" and it is associated with
a large number of simplifying assumptions that reduce
their versatility and reliability. But there is also another
principle of modeling: the construction of
phenomenological information models, i.e. models that
do not have analytical forms of representation that
describes the simulated system superficially as a
"black box". Such models can be built directly based
on empirical data and with the appropriate software it
can be a standard technology much faster and much
less time consuming than developing meaningful
analytical models. On the other hand, the
phenomenological information model can be sufficient
to determine the rational design features and
parameters of the modes of operation of complex
technical systems. Besides, such phenomenological
models can be viewed as the first stage in the
development of meaningful analytical models. It is
proposed to use a new universal innovative method of
artificial intelligence for creating phenomenological
models of complex technical systems: automated
system-cognitive analysis (ASC-analysis) and its
programmatic Toolkit which is a universal cognitive
analytical system called "Eidos". In the system of
"Eidos" we have implemented a software interface that
provides direct input into the system large amounts of
empirical data from an Excel file. The system of
"Eidos" can directly (based on empirical
(experimental) data) calculate how much information about the results of the technical systems is contained
in the facts of possessing certain specific structural
elements and certain values of the parameters modes
of its work. On this basis, the system provides
research-based and appropriate recommendations for
the rational choice of design features and parameters
of the operation modes of the simulated system
The problem of forming of innovate elements of intelligence service of corporate management is dis-cussed on terms of knowledge economics. New trends and conditions of corporation’s development as reflection of economics trends are picked out. The system of measures pointed at stimulation of producing of future intelligence foundation and me-chanisms of such producing are suggested
In the article, we have provided the analysis of the insured amount at insurance of risks of delictual responsibility and insurance of risks of responsibility under the contract. The standards of the legislation demanding introduction of changes in them have been revealed
In the article the author suggests to structure the plan of accounts of the large commercial organizations, which will take into the account international expe-rience of the EU and ensure the comparability of ag-gregated data at all levels of government in the diffe-rentiation and integration of accounting and to increase their functional capacity