There are three main growth points of modern information technologies: global network and mobile communication, advanced human-machine interfaces, intelligent technologies. As it is known, the system (synergistic) effect is usually observed in multidisciplinary and interdisciplinary researches. This means that an interesting direction of research and development is located at the overlap of these three promising areas, namely: advanced interfaces in the global mobile networks, advanced intelligent interfaces and the application of artificial intelligence technologies in the Internet and mobile communications. In addition, a particularly high relevance goes to the development and application prospective of intelligent interfaces to the Internet and mobile communications. The Internet intellectualities gradually, it turns from non-local storage of large data (big data) in information space that contains meaningful big data, i.e. "great information" (great info), and then in the space of knowledge or "cognitive space" in which most information is actively used to achieve goals (management) and turns into the "great knowledge" (great knowledge). There are more sites devoted to artificial intelligence, free databases for machine learning (UCI, Kaggle, and others) and even on-line intelligent applications, and interfaces used in the Internet are improving. Recently, there was an acquisition of company Oculus, which is the world's leading developer and manufacturer of ammunition of virtual reality by the developer of one of the first global social networking Facebook - Mark Zuckerberg. However, students and scientists still do not notice that open, scalable, interactive, intelligent on-line environment for learning and researches already exists and operates, based on automated system-cognitive analysis (ASC-analysis) and its programmatic Toolkit – intellectual "Eidos" and the author's website. This article is an original presentation and it is designed to familiarize potential users with the capabilities of this environment
A computer program, as an information system, is designed to fill in the daily form that simulates the form of SP 20. This document indicates the number of livestock, the feed consumption limit by species and sex and age groups per head and the total limit for a month for all livestock. The computer program is created on the basis of an Excel spreadsheet, which is easily mastered by the user (accountant, accountant, manager). The computer program is developed using the VBA language, which allows you to automate all computing operations for data processing. The user enters only known initial data (cattle groups, species and number of feeds)
Modern conditions of production and business activities dictate the requirements for compliance and environmental protection and natural resource management. To fulfill this requirement, enterprises related to I-III category, are obliged to carry out industrial environmental control. This article covers theoretical bases of the organization of production control for the enterprise category III; we have also reviewed the sequence of actions of the enterprises to the organization for this type of control. The object of study is a car service enterprise. This article provides approximate content of the main sections of the documentation on organization of industrial environmental control and provides recommendations on creation of environmental car service enterprises. The approach for organization of production environmental control and offered samples of the documentation can be widely used in various industries
Numerous studies confirming the effectiveness of the
use of the ozone-air mixture in various fields of
agricultural production lead to an increase in demand
for devices that generate ozone. With the increase in
demand, the requirements for these devices also
increase. Requirements from customers can be
combined in the following series: mobility, ease of
operation, ability to smoothly control performance.
The solution of these tasks is an important scientific
and technical task. This article describes possible
options for power supplies for ozone generators, and
offers a power supply circuit with the ability to adjust
the frequency, the duty cycle and the amplitude of the
signal arriving at the discharge gap of the ozonizer.
Using this scheme will reduce the mass-size
indicators of the ozonizer, thereby increasing its
mobility, in addition, it will be possible to accurately
regulate its performance and improve efficiency. If
necessary, with the help of the proposed scheme, it is
possible to introduce the ozone generator into the
electric resonance mode, which will allow obtaining
the maximum productivity of the ozonator. Thus, the
ozonizer, equipped with the proposed power scheme,
can be used in various technological processes of the
same enterprise
The article considers the model of granulometric
composition of foundry dust. We used the method of
particle size analysis, which is based on the dependence
between the size and the velocity of a body under the
action of gravitational or centrifugal forces.
Determination of granulometric composition of the given
sample of powder was made using the laser diffraction
method, implemented on a laser particle analyzer, Fritsch
NanoTec “ANALISETTE 22”. A model of dust particle
size distribution has been obtained
This article is devoted to the implementation of the process approach in the OSH at a machine building enterprises. The approaches to the construction of process system have been considered, taking into account the open nature of certain system and methodological recommendations developed for QMS processes. Processes of OSH are a part of the general processes system of the machine-building enterprise. However, there is no clear a division of the necessary processes into managerial and main production, in any existing standards, supporting and auxiliary processes. In the article, known schemes of OSH processes are considered and a variant of the scheme is developed which meets all the requirements of the interested parties, influence of the external and internal environment of the enterprise, risks and opportunities. A variant of the decomposition of the process of system functioning with the allocation of subprocesses of the first, second and third levels
The article compares various hypotheses that explain the mechanisms of the influence of the magnetic field with different characteristics on liquids, physico-chemical and biological systems. Physical effects that cause specific biological activity of water (magnetic treatment of water, production of thawed water, degassing, etc.) make water be metastable or non-equilibrium states. Water attracts the attention of researchers as a likely universal mediator in the transmission of electromagnetic field signals to the biological level. Water is involved in a variety of chemical and metabolic reactions, so the question about the ability to change the properties of water and solutions under the influence of fields of different nature: an electromagnetic field with different frequencies, with different combinations of field orientations (parallel constant and variable magnetic field, slope fields, rotating magnetic fields, magnetic fields close to zero and electric fields) arises. At the heart of existing methods for treating liquids lie methods that use the energy of the acoustic and magnetic fields, as well as complex methods of influencing the electromagnetic field in combination with thermal heating, pressure change, etc. The analysis of existing hypotheses about the mechanisms of the influences of fields of a different nature on the treated liquid makes it possible to put forward a hypothesis about the possibility of the joint influence of the acoustic and magnetic fields on the liquid by means of the acoustic and magnetic device
We have presented technical solutions of an energy
supplying complex of apiary based on a solar plant,
which ensure its functioning in the winter. Various
aspects of the influence of the snow cover on the
functioning of the complex are considered in the
article. The favorable effect of the snow cover includes
increasing the diffuse insolation, improving the
thermal insulation of the building for placement of
bees, which protects bee families from fluctuating
external temperature. The negative effect of the snow
cover includes adherence of snow to the receiving
surfaces of solar energy converters, which can lead to
decreasing the efficiency of using of photovoltaic
modules and solar collectors. Both active and passive
methods of combating snow sticking are suggested in
article. Passive methods include installation of solar
energy converters at an angle close to 90°, as well as
their placement on the windward side. The simulation
of the functioning of the complex based on a solar
plant was conducted for climatic conditions of the
Republic of Mari El (the time interval – from 14
October to 14 April, a photovoltaic module area – 1,3
m
2
with installation angles of 72˚ and 88˚). Because of
the simulation, we obtained graphs of the changing the
power of the photovoltaic module. Active methods
include air injection onto the receiving surfaces of
solar energy converters and using of heating elements
This article is devoted to the review of existing
separation equipment. The principle of operation and
advantages of a modern design of a centrifugal-vortex
separator is described. The technique of repairing and
modernization of obsolete separation equipment is
described
TO THE APPLICATION OF THE SEVEN TOOLS OF QUALITY CONTROL IN HIGHER MILITARY EDUCATIONAL INSTITUTIONS
The article notes the importance of identifying and
taking into account factors affecting the quality of the
educational process. To solve these problems the
collection, processing and analysis of various data are
required. In higher educational institutions, it can be
achieved reasonably and conveniently using the
application of "seven tools of quality control".
Differences between civil and military institutions of
higher learning determine not only the features of the
educational process, methods for achieving quality of
teaching, but also the specificity of the "quality"
understanding. This article discusses and explains the
use of three of the seven tools of quality education
control in the higher military educational institutions.
According to the authors, the specificity of these
institutions is more close collaboration between the
processes of the quality management system (QMS) in
comparison with civilian educational institutions. In
military academies when the causes of
nonconformities in the educational process are
eliminated, the processes of the cadets’ "second half of
the day" are simultaneously improving. In this regard,
the scheme of processes, process maps and other
documents of the QMS of the military institution will
be significantly different from similar documents of
the civil. The forms of checklists proposed in the
article, the methods of applying the Pareto and
Ishikawa diagrams are of an applied nature