The article presents the new criteria suitable for the
diagnosis of the productivity of research and the
importance of its results for the scientific community, are resistant to artificially "improve". It is known that
generally accepted measure of the productivity of
research scientists is the h-index, which is calculated
based on a statistical method of scree. This indicator is
applicable to research teams (organizations). However,
the h-index and a number of other scientometric
indicators based on citation, are easy to be artificially
increased (fraudulent schemes action). New
scientometric parameters adequately reflecting the
importance of research results, and not amenable (or
very difficult to) to be artificially "improved" are
therefore needed; moreover, it is recognized around
the world: the true score (not fictitious) of the
significance of the results of a research scientist for the
scientific community - is a complex metrological
(scientometric) task. The authors argued that such
indicators are primarily index latitude demand for
research results, as well as a number of other
parameters of copyright. Despite the fact that authors
indicators, the same as the h-index are based on
citation, their large values indicate that the scientific
community recognizes the results of the research
activities of scientific and pedagogical workers;
moreover, these indicators can be considered as a
criterion to identify really promising (productive)
researchers. The problem of adequate assessment of
the productivity of research activities and the
significance of its results, the authors consider in the
context of the problems (larger problems) of the
effectiveness of educational environments. The
practical significance of research results lies in the
possibility of their use for constructing criteriondiagnostic
apparatus for monitoring research activities
of scientific institutions (including higher educational
institutions). Research methodology: systemic, metasystemic,
probabilistic-statistical and qualitative
approaches. Research methods: cognitive, structural,
functional, and mathematical modeling; methods of
graph theory, sets and relations; system-cognitive
analysis; methods of quality control (theory of latent
variables); methods of probability theory and
mathematical statistics (first of all – a method of
scree), methods of analytical geometry; methods of the
mathematical theory of limits
The power plant being investigated is Novocherkassk
State District Power Plant located in the settlement of
Donskoy, Rostov region. The power object is included
in the list of objects of the fuel and energy complex
subject to categorization and is defined as critically
important. The analyzed site is the "subsidiary farm",
which includes a chemical reagent warehouse and a
site for chemical water purification, where hazardous
substances are treated: sulfuric acid and technical
sodium hydroxide. The analysis of the main causes of
accidents at thermal power stations occurred during
processing, storage and transportation of hazardous
substances, and typical scenarios of possible accidents
at the chemical water treatment plant of thermal power
plants were considered
There has been developed the design of the single disc centrifugal apparatus with the feed of the granular material along the blades. The scattering disc consists of blades, on the top shelf there is a flat disc with air intake windows (deflector). The purpose of the deflector is to eliminate the reflection of particles at the moment of contact with the blade and create a passing air flow to increase the range of flight of the particles. The analysis of the constructive scheme of the scattering disk showed that the amount of air coming inside the scattering disk is affected by the width of the window and the tilt angle of the deflector body. There was determined the dependence of the window width from the angle of the deflector body and height. Based on the analysis of the design there have been determined the limits of setting the window width and the tilt angle of the deflector body. The angle of the deflector body changes in the rate of 90 to 320 . Increasing the tilt angle of the deflector body leads to a proportional reduction of the window width. There have been set the intervals of variation of factors. There have been chosen the symmetrical composite plan of the second order and have been made a matrix of the experimental design. As a function of the response factor there have been taken a relative accuracy coefficient. The implementation of the experiment allowed us to determine the value of the regression coefficients. The adequacy of the regression equation to the equation obtained was performed by the Fisher test. It was determined that the equation adequately describes the technological process. For the analysis of this equation it was turned to the canonical form by moving the origin to a new point and turning at a certain angle of 14,950. The analysis of the canonical equations allowed the authors to determine the optimal values of the studied factors. The window width of the deflector is 22 - 25 mm, the angle of the body of the deflector is 8 - 120
We have presented a table of analogues of mechanical and
electrical quantities of a thermal power plant, which shows
the relation between the useful power of the engine and
mechanical efficiency, as well as the relationship between
engine parameters and regime of its operation; we have
also developed an electro-mechanical analogy, which
helped to get the expressions linking the useful engine
power with shaft speed, engine performance, coefficient of
mechanical resistance and mechanical efficiency with
speed, coefficient of drag and engine performance. Similar
expressions were obtained for the relations of these
variables with other sets of parameters. The article also
shows corresponding graphs. The expressions for the
maximum net power and corresponding speed of rotation
was found. Thus, the efficiency isЅ. It is shown that in
larger (compared with the extreme) speed, the mode is less
efficient than with the smaller, for the same useful power.
A method is presented to measure the important
characteristics of the finished engine – motor operation and
its rotational drag coefficient used in the resulting
expressions
In February of 2016, the Russian Ministry of Health
confirmed the guidelines on functionality introduction
of medical information systems for medical
organizations (MIS MO). The required MIS
development levels (of basic and advanced
functionality), the capacity status (required and
recommended) and a set of subsystems were defined
there. One of the subsystems is the "Information
support of patients" and all of its functions, being
advisory in nature, represent the advanced set of MIS
functionality, namely: the support for information
terminals and screens, as well as providing the patient
or his legal representatives with the access to medical
documentation and background information.
However, the opportunity to make an electronic
appointment to see a doctor on your own plays the
leading role as the most widespread and socially
oriented medical service. The research is concerned
with the issues of the e-registry work support (ER) via
the data terminal for patients, including printing the
appointment tickets, made via the data terminal. The
paper suggests a new patient oriented algorithm of the
prompt way to make an appointment to see the doctor.
The idea is simple – avoid a large number of clicks on
the ER interface tabs and immediately suggest the
most appropriate time of reception, basing on previous
patient visits. The algorithm was tested on the infomat
software, run by "Smartcity" in MO of Krasnodar
Region and used to make the appointment to see a
doctor by patients on their own, without any
assistance of registry staff in MIS
In the current economic situation, the
developing of cattle breeding is taking on
special significance. It is well known that the
effective way to develop cattle breeding is to
increase the total number of efficient livestock.
The numerous researches show that the high
concentrated fodder premix diet gives the
highest effect in increasing animal indicators [1,
2, 3]. Traditionally, the premix is a powder
mass, which should be added into the mixture
of grain components. Exact following the recipe
of prepared fodder allows the maximum usage
of forage potential of the concentrate
components [4, 5, 6, 7]. In view of the
foregoing, food enrichers have special actuality
in making high concentrated fodder [8, 9, 10].
The usage of differential Fokker – Planck
equation systems allows determining the laws
of the mixing process of various granulated
products. As a result, it becomes possible to
optimize the technological process of the mixerenrichers
of concentrated feed so that the
resulting mixture of feed would have high
quality and technological characteristics. At the
same time the duration of sewer-enricher’s
work and, as a consequence, the energy
intensity of the technological process would
accept the minimum possible values [11-16].
The given theoretical approach is based on the
consideration of the motion of an individual
particle contained in a loose grain mass (phase).
Concerning this, it is necessary to accept a
number of assumptions about making effort to
the feed particles, and the velocity vectors of its
initial motion should be taken into account.
Taking into account the complexity of the
mathematically derived differential equation, its
literal analytical solution seems very difficult.
Therefore, the first step of the solution is aimed at the obtaining the non-stationary diffusion
equation of Fokker - Planck and the boundary
conditions for isolating the only one solution.
The second step of the solution is implemented
by the tabulation at the grid-based points, that
is, considering the differential equation not at a
random point of the area, but only at the grid
nodes. Moreover, it is necessary to apply the
approximation of the derivatives at each node.
The solution of the equation system allows
determining the module of the minimum,
average, and maximum values of the phase
particle motion in different parts of the mixing
chamber, respectively. In connection with this,
the aim of the study is to substantiate the
processes of motion of various types of
granulated products
The article presents data on the development of
recipes and technologies for the production of
functional drinks based on cabbage juice. Theoretical
and experimental justification of the selection of
ingredients of plant origin for the modeling of drinks
with a high content of pectin substances is offered in
the article. The use of carrots, beets and cranberries is
considered as an additional raw material for the
purpose of expanding the range and improving the
organoleptic properties of beverages. The fractional
composition of pectin substances used in the raw
materials was studied. The expediency of introducing
concentrates of pectin substances into beverage
recipes, which define the functional properties of
beverages and their optimal content in the recipes
was determined. The characteristics of basic
parameters of new drinks based on cabbage juice are
given. The results of the study of the complex
forming property of the developed beverages, which
confirmed their functional orientation, are presented.
Experimental studies have shown that the addition of
pectin increases the complex forming property of
juices. Complex forming ability of cabbage juice
with beet pectin in comparison with the control
sample and other samples is the highest. Taking into
account additional complex of biologically active
compounds based on cabbage juice, this product can
be used as therapeutic, prophylactic and
chemoprotective
The article discusses the methodology of the study of
influence of the angles of the spray nozzles on the
quality indicators. The authors considered three
options for placement of dispensers with preset angles.
To determine the quality indicators we used a special
technique based on the use of a personal computer
equipped with a scanner with high resolution for
entering information directly to the trapping surfaces
One of the key areas of interdisciplinary research is to
ensure public safety. In order to solve a number of
problems within this area we can effectively use
information technology and, in particular, an
automated pattern recognition technology and
identification of objects on digital images. There are
addition problems in objects identifying process
besides eliminating the influence of ambient light,
angle, items of clothing and headgear. To ensure the
applicability of the recognition approach to public
security issues it must meet requirements of the high
processing speed, the replenishment capabilities onthe-fly
list of known images, and the low
computational complexity of algorithms. The article
deals with the main approaches to the recognition and
identification of objects on digital images based on
statistical approaches, as well as neural network
models. We have allocate their basic features and
principles, provided a brief description of each
method. Consideration has been made in terms of the
application for the problems of public safety, in which
there is importance of the speed of the identification of
the object, the ability of quickly learning for the
system to accept new images and simultaneously
process a plurality of input images. The analysis of the
existing approaches has shown that none of them
satisfy at least one or several needs, which are defined
by domain problems of public safety
The article gives results of research of the process of
abrasive wear of samples made of Steel 45, U10 and
with applied composite surface layer "nickelmulticomponent
material with shape memory effect
(SME) based on TiNi". For the tests we have chosen
TiNiZr, which is in the martensite state and
TiNiHfCu, which is in the austenitic state at the test
temperature. The formation of the surface layer was
carried out by high-speed gas-flame deposition in a
protective atmosphere of argon. In the wear test,
Al2O3 corundum powder was used as an abrasive. It is
shown that the wear rate of samples with a composite
surface layer of multicomponent materials with an
SME is significantly reduced in comparison with the
base, which is explained by reversible phase
transformations of the surface layer with an SME.
After carrying out the additional surface plastic
deformation operation (SPD), the resistance of the
laminated composition to abrasion wear is greatly
enhanced, due to the reinforcing effect of the SPD. It
is recommended for products working in conditions of
abrasive wear and high temperatures to use the
complex technology of formation of the surface
composition "steel-nickel-material with high-temperature EPF", including preparation of the surface
of the substrate and the deposited material, VGN in
the protective atmosphere of argon, followed by SPD