35 research outputs found
Evaluation of financial stability of Russian companies
Β© Medwell Journals, 2017. The study considers the modern approaches to the analysis and evaluation of financial stability of Russian companies to study the effectiveness of cash flow management. A comparative analysis of the financial stability of organizations of the Russian Federation and the Republic of Bashkortostan is conducted by using a system of indicators based on the coefficient method. Identified trends show a decrease in the deficit of financial stability and its own funds which hinders the development of investment activity and the expansion of the productive capacity of Russian companies
A comprehensive assessment of the financial security of banking system
Β© Medwell Journals, 2016.This study discusses the current approaches to the analysis and assessment of financial security of the Russian banking sector. A system of indicators for which threshold values have been determined safe functioning of the banking system. Deviation of actual indicator values from their threshold values indicates that an threats in activities of credit organizations and the need to take measures to prevent or eliminate. Assess the security state of the banking sector in Russia for 2005-2014 years. On the basis of a set of indicators of financial security and the justified proposal for its stabilization
ΠΠ½ΡΠ΅ΡΠΏΡΠ΅ΡΠΈΡΡΠ΅ΠΌΠΎΡΡΡ ΠΌΠΎΠ΄Π΅Π»Π΅ΠΉ ΠΌΠ°ΡΠΈΠ½Π½ΠΎΠ³ΠΎ ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ
As machine learning algorithms have been used in many areas of our lives, for example, self-driving cars, healthcare, and the financial industry, the problem of trust is becoming even more urgent. To trust the decisions that the algorithms adopt, we need to understand the nature of their occurrence, so often we need not only a theoretical understanding of their work, but also special tools that would explain the origin of the findings within the algorithms themselves and present the withdrawn information in an informative and accessible form. This article will list some problems related to the interpretation of machine learning algorithms, as well as the desired properties of interpreted models that can improve the perception of algorithms and increase people's confidence in the decisions made. In the following, some visual analytics tools will be discussed, as well as one of the model-agnostic methods, LIME, which studies the model locally around the prediction and explains any classifier.ΠΠΎΡΠΊΠΎΠ»ΡΠΊΡ Π°Π»Π³ΠΎΡΠΈΡΠΌΡ ΠΌΠ°ΡΠΈΠ½Π½ΠΎΠ³ΠΎ ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ ΡΡΠ°Π»ΠΈ ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ Π²ΠΎ ΠΌΠ½ΠΎΠ³ΠΈΡ
ΡΡΠ΅ΡΠ°Ρ
Π½Π°ΡΠ΅ΠΉ ΠΆΠΈΠ·Π½ΠΈ, Π½Π°ΠΏΡΠΈΠΌΠ΅Ρ, Π±Π΅ΡΠΏΠΈΠ»ΠΎΡΠ½ΡΠ΅ Π°Π²ΡΠΎΠΌΠΎΠ±ΠΈΠ»ΠΈ, Π·Π΄ΡΠ°Π²ΠΎΠΎΡ
ΡΠ°Π½Π΅Π½ΠΈΠ΅, ΡΠΈΠ½Π°Π½ΡΠΎΠ²Π°Ρ ΠΈΠ½Π΄ΡΡΡΡΠΈΡ, ΡΠΎ ΠΏΡΠΎΠ±Π»Π΅ΠΌΠ° Π΄ΠΎΠ²Π΅ΡΠΈΡ ΡΡΠ°Π½ΠΎΠ²ΠΈΡΡΡ Π²ΡΠ΅ Π±ΠΎΠ»Π΅Π΅ Π°ΠΊΡΡΠ°Π»ΡΠ½ΠΎΠΉ. Π§ΡΠΎΠ±Ρ Π΄ΠΎΠ²Π΅ΡΠΈΡΡΡΡ ΡΠ΅ΡΠ΅Π½ΠΈΡΠΌ, ΠΊΠΎΡΠΎΡΡΠ΅ ΠΏΡΠΈΠ½ΠΈΠΌΠ°ΡΡ Π°Π»Π³ΠΎΡΠΈΡΠΌΡ, ΠΌΡ Π΄ΠΎΠ»ΠΆΠ½Ρ ΠΏΠΎΠ½ΠΈΠΌΠ°ΡΡ ΠΏΡΠΈΡΠΎΠ΄Ρ ΠΈΡ
Π²ΠΎΠ·Π½ΠΈΠΊΠ½ΠΎΠ²Π΅Π½ΠΈΡ, ΠΏΠΎΡΡΠΎΠΌΡ ΡΠ°ΡΡΠΎ ΡΡΠ΅Π±ΡΠ΅ΡΡΡ Π½Π΅ ΡΠΎΠ»ΡΠΊΠΎ ΡΠ΅ΠΎΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΎΠ΅ ΠΏΠΎΠ½ΠΈΠΌΠ°Π½ΠΈΠ΅ ΠΈΡ
ΡΠ°Π±ΠΎΡΡ, Π½ΠΎ ΠΈ ΡΠΏΠ΅ΡΠΈΠ°Π»ΡΠ½ΡΠ΅ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΡ, ΠΊΠΎΡΠΎΡΡΠ΅ Π±Ρ ΠΎΠ±ΡΡΡΠ½ΠΈΠ»ΠΈ ΠΏΡΠΎΠΈΡΡ
ΠΎΠΆΠ΄Π΅Π½ΠΈΡ Π²ΡΠ²ΠΎΠ΄ΠΎΠ² Π²Π½ΡΡΡΠΈ ΡΠ°ΠΌΠΈΡ
Π°Π»Π³ΠΎΡΠΈΡΠΌΠΎΠ² ΠΈ ΠΏΡΠ΅Π΄ΡΡΠ°Π²ΠΈΠ»ΠΈ ΠΈΠ·ΡΡΡΡΡ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΡ Π² ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠ²Π½ΠΎΠΌ ΠΈ Π΄ΠΎΡΡΡΠΏΠ½ΠΎΠΌ Π΄Π»Ρ ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠ° Π²ΠΈΠ΄Π΅. Π ΡΡΠΎΠΉ ΡΡΠ°ΡΡΠ΅ Π±ΡΠ΄ΡΡ ΠΏΠ΅ΡΠ΅ΡΠΈΡΠ»Π΅Π½Ρ Π½Π΅ΠΊΠΎΡΠΎΡΡΠ΅ ΠΏΡΠΎΠ±Π»Π΅ΠΌΡ, ΠΊΠ°ΡΠ°ΡΡΠΈΠ΅ΡΡ ΠΈΠ½ΡΠ΅ΡΠΏΡΠ΅ΡΠ°ΡΠΈΠΈ Π°Π»Π³ΠΎΡΠΈΡΠΌΠΎΠ² ΠΌΠ°ΡΠΈΠ½Π½ΠΎΠ³ΠΎ ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΆΠ΅Π»Π°Π΅ΠΌΡΠ΅ ΡΠ²ΠΎΠΉΡΡΠ²Π° ΠΈΠ½ΡΠ΅ΡΠΏΡΠ΅ΡΠΈΡΡΠ΅ΠΌΡΡ
ΠΌΠΎΠ΄Π΅Π»Π΅ΠΉ, ΡΠΏΠΎΡΠΎΠ±Π½ΡΡ
ΡΠ»ΡΡΡΠΈΡΡ Π²ΠΎΡΠΏΡΠΈΡΡΠΈΠ΅ Π°Π»Π³ΠΎΡΠΈΡΠΌΠΎΠ² ΠΈ ΡΠ²Π΅Π»ΠΈΡΠΈΡΡ Ρ ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠ° Π΄ΠΎΠ²Π΅ΡΠΈΠ΅ ΠΊ ΠΏΡΠΈΠ½ΡΡΡΠΌ ΡΠ΅ΡΠ΅Π½ΠΈΡΠΌ. Π Π΄Π°Π»ΡΠ½Π΅ΠΉΡΠ΅ΠΌ Π±ΡΠ΄Π΅Ρ ΡΠ°ΡΡΠΊΠ°Π·Π°Π½ΠΎ ΠΏΡΠΎ Π½Π΅ΠΊΠΎΡΠΎΡΡΠ΅ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΡ Π²ΠΈΠ·ΡΠ°Π»ΡΠ½ΠΎΠΉ Π°Π½Π°Π»ΠΈΡΠΈΠΊΠΈ, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΎΠ΄ΠΈΠ½ ΠΈΠ· ΠΌΠΎΠ΄Π΅Π»ΡΠ½ΠΎ-Π°Π³Π½ΠΎΡΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ² β LIME, ΠΊΠΎΡΠΎΡΡΠΉ ΠΈΠ·ΡΡΠ°Π΅Ρ ΠΌΠΎΠ΄Π΅Π»Ρ Π»ΠΎΠΊΠ°Π»ΡΠ½ΠΎ Π²ΠΎΠΊΡΡΠ³ ΠΏΡΠ΅Π΄ΡΠΊΠ°Π·Π°Π½ΠΈΡ ΠΈ ΠΎΠ±ΡΡΡΠ½ΡΠ΅Ρ Π»ΡΠ±ΠΎΠΉ ΠΊΠ»Π°ΡΡΠΈΡΠΈΠΊΠ°ΡΠΎΡ
ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ Π°Π½ΡΠ΅Π½Π½ΡΡ ΡΠ΅Ρ Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π² ΠΌΠΎΠ±ΠΈΠ»ΡΠ½ΡΡ 5G ΡΡΡΡΠΎΠΉΡΡΠ²Π°Ρ
This article describes the antenna technology and features of their upcoming use in 5G devices. Some methods for experimental testing of antennas and their parameters are briefly described. The basic properties of antennas of the considered types are studied as well as their approximate characteristics and basic parameters. The considered factors affecting the properties of antennas include the use of metal phone shells and anomalies created by the human body. Examples and illustrations showing the effect of anomalies in the radiation pattern are given. The main frequency ranges for using these antenna devices, their pros and cons are described. It was concluded that the 5G technology does not differ much from the antenna technology of mobile networks of the previous generation. The shape of the petals of the radiation pattern of the radiating antenna is influenced by many factors, including the human body which is capable of absorbing electromagnetic waves.Π ΡΡΠΎΠΉ ΡΡΠ°ΡΡΠ΅ ΠΎΠΏΠΈΡΡΠ²Π°ΡΡΡΡ Π°Π½ΡΠ΅Π½Π½ΡΠ΅ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ ΠΈΡ
ΠΏΡΠ΅Π΄ΡΡΠΎΡΡΠ΅Π³ΠΎ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ Π² ΡΡΡΡΠΎΠΉΡΡΠ²Π°Ρ
5G. ΠΡΠ°ΡΠΊΠΎ ΠΎΠΏΠΈΡΠ°Π½Ρ Π½Π΅ΠΊΠΎΡΠΎΡΡΠ΅ ΠΌΠ΅ΡΠΎΠ΄Ρ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΠ΅ΡΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ Π°Π½ΡΠ΅Π½Π½ ΠΈ ΠΈΡ
ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ². ΠΠ·ΡΡΠ΅Π½Ρ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΡΠ²ΠΎΠΉΡΡΠ²Π° Π°Π½ΡΠ΅Π½Π½ ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΠΌΡΡ
ΡΠΈΠΏΠΎΠ², ΠΈΡ
ΠΏΡΠΈΠ±Π»ΠΈΠ·ΠΈΡΠ΅Π»ΡΠ½ΡΠ΅ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ ΠΈ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡ. Π ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΠΌΡΠ΅ ΡΠ°ΠΊΡΠΎΡΡ, Π²Π»ΠΈΡΡΡΠΈΠ΅ Π½Π° ΡΠ²ΠΎΠΉΡΡΠ²Π° ΡΠΈΠ³Π½Π°Π»Π°, Π²Ρ
ΠΎΠ΄ΡΡ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΠΌΠ΅ΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΊΠΎΡΠΏΡΡΠΎΠ² ΡΠ΅Π»Π΅ΡΠΎΠ½ΠΎΠ² ΠΈ Π°Π½ΠΎΠΌΠ°Π»ΠΈΠΈ, ΡΠΎΠ·Π΄Π°Π²Π°Π΅ΠΌΡΠ΅ ΡΠ΅Π»ΠΎΠ²Π΅ΡΠ΅ΡΠΊΠΈΠΌ ΡΠ΅Π»ΠΎΠΌ. ΠΡΠΈΠ²Π΅Π΄Π΅Π½Ρ ΠΏΡΠΈΠΌΠ΅ΡΡ ΠΈ ΠΈΠ»Π»ΡΡΡΡΠ°ΡΠΈΠΈ, Π΄Π΅ΠΌΠΎΠ½ΡΡΡΠΈΡΡΡΡΠΈΠ΅ Π²Π»ΠΈΡΠ½ΠΈΠ΅ Π°Π½ΠΎΠΌΠ°Π»ΠΈΠΉ Π½Π° Π΄ΠΈΠ°Π³ΡΠ°ΠΌΠΌΡ Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½Π½ΠΎΡΡΠΈ. ΠΠΏΠΈΡΠ°Π½Ρ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΡΠ°ΡΡΠΎΡΠ½ΡΠ΅ Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ Π΄Π°Π½Π½ΡΡ
Π°Π½ΡΠ΅Π½Π½ΡΡ
ΡΡΡΡΠΎΠΉΡΡΠ² ΠΈΡ
ΠΏΠ»ΡΡΡ ΠΈ ΠΌΠΈΠ½ΡΡΡ. Π‘Π΄Π΅Π»Π°Π½ Π²ΡΠ²ΠΎΠ΄ ΠΎ ΡΠΎΠΌ, ΡΡΠΎ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ 5G ΠΌΠ°Π»ΠΎ ΠΎΡΠ»ΠΈΡΠ°ΡΡΡΡ ΠΎΡ Π°Π½ΡΠ΅Π½Π½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ ΠΌΠΎΠ±ΠΈΠ»ΡΠ½ΡΡ
ΡΠ΅ΡΠ΅ΠΉ ΠΏΡΠ΅Π΄ΡΠ΄ΡΡΠ΅Π³ΠΎ ΠΏΠΎΠΊΠΎΠ»Π΅Π½ΠΈΡ. Π€ΠΎΡΠΌΠ° Π»Π΅ΠΏΠ΅ΡΡΠΊΠΎΠ² Π΄ΠΈΠ°Π³ΡΠ°ΠΌΠΌΡ Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½Π½ΠΎΡΡΠΈ ΠΈΠ·Π»ΡΡΠ°ΡΡΠ΅ΠΉ Π°Π½ΡΠ΅Π½Π½Ρ Π·Π°Π²ΠΈΡΠΈΡ ΠΎΡ ΠΌΠ½ΠΎΠ³ΠΈΡ
ΡΠ°ΠΊΡΠΎΡΠΎΠ², Π² ΡΠΎΠΌ ΡΠΈΡΠ»Π΅ ΠΎΡ ΡΠ΅Π»ΠΎΠ²Π΅ΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠ΅Π»Π°, ΡΠΏΠΎΡΠΎΠ±Π½ΠΎΠ³ΠΎ ΠΏΠΎΠ³Π»ΠΎΡΠ°ΡΡ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΡΠ΅ Π²ΠΎΠ»Π½Ρ
Π Π°Π΄ΠΈΠΎΡΠ²ΡΠ·Ρ Π² Π³ΠΎΡΠΎΠ΄ΡΠΊΠΎΠΉ ΠΌΠ΅ΡΡΠ½ΠΎΡΡΠΈ
This article focuses on different types of communication in urban environments. Analyzing all sorts of data from experiments conducted in different cities, we will understand where and under what conditions to use this type of radio communication. We will discuss such types of communication as open-trench drain, which is commonly used in places such as caves, coal mines, passageways and others. We will also study the type of communication transmission of MIMO (Multiple Input Multiple Output), an example of which is considered in the warehouse. But since we examine these types of communication in urban environments, we should deal with the loss of communication in urban environments.Π ΡΡΠΎΠΉ ΡΡΠ°ΡΡΠ΅ ΠΏΠΎΠ²Π΅ΡΡΠ²ΡΠ΅ΡΡΡ ΠΎ ΡΠ°Π·Π½ΡΡ
ΡΠΈΠΏΠ°Ρ
ΡΠ²ΡΠ·ΠΈ Π² Π³ΠΎΡΠΎΠ΄ΡΠΊΠΈΡ
ΡΡΠ»ΠΎΠ²ΠΈΡΡ
. ΠΠ½Π°Π»ΠΈΠ·ΠΈΡΡΡ Π²ΡΠ΅Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΡΠ΅ Π΄Π°Π½Π½ΡΠ΅ ΠΈΠ· ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠΎΠ², ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π½ΡΡ
Π² ΡΠ°Π·Π½ΡΡ
Π³ΠΎΡΠΎΠ΄Π°Ρ
, ΠΌΡ ΠΏΠΎΠΉΠΌΠ΅ΠΌ, Π³Π΄Π΅ ΠΈ ΠΏΡΠΈ ΠΊΠ°ΠΊΠΈΡ
ΡΡΠ»ΠΎΠ²ΠΈΡΡ
ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΡ Π΄Π°Π½Π½ΡΠΉ ΡΠΈΠΏ ΡΠ°Π΄ΠΈΠΎΡΠ²ΡΠ·ΠΈ. ΠΡ ΡΠ°ΡΡΠΌΠΎΡΡΠΈΠΌ ΡΠ°ΠΊΠΈΠ΅ ΡΠΈΠΏΡ ΡΠ²ΡΠ·ΠΈ, ΠΊΠ°ΠΊ ΠΎΡΠΊΡΡΡΡΠΉ ΡΡΠ°Π½ΡΠ΅ΠΉΠ½ΡΠΉ ΡΡΠΎΠΊ, ΠΊΠΎΡΠΎΡΡΠΉ ΠΎΠ±ΡΡΠ½ΠΎ ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΠ΅ΡΡΡ Π² ΡΠ°ΠΊΠΈΡ
ΠΌΠ΅ΡΡΠ°Ρ
, ΠΊΠ°ΠΊ ΠΏΠ΅ΡΠ΅ΡΡ, ΡΠ°Ρ
ΡΡ ΠΏΠΎ Π΄ΠΎΠ±ΡΡΠ΅ ΡΠ³Π»Ρ, ΠΏΠΎΠ΄Π·Π΅ΠΌΠ½ΡΡ
ΠΏΡΠΎΡ
ΠΎΠ΄Π°Ρ
ΠΈ Π² Π΄ΡΡΠ³ΠΈΡ
ΠΏΠΎΡ
ΠΎΠΆΠΈΡ
ΡΡΡΡΠΊΡΡΡΠ°Ρ
. Π’Π°ΠΊΠΆΠ΅ ΠΌΡ ΠΈΠ·ΡΡΠΈΠΌ ΡΠΈΠΏ ΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ ΡΠ²ΡΠ·ΠΈ MIMO (Multiple Input Multiple Output), ΠΏΡΠΈΠΌΠ΅Ρ ΠΊΠΎΡΠΎΡΠΎΠΉ ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΡΡΡ Π² ΠΏΠΎΠΌΠ΅ΡΠ΅Π½ΠΈΠΈ ΡΠΊΠ»Π°Π΄Π°. ΠΠΎΡΠΊΠΎΠ»ΡΠΊΡ Π΄Π°Π½Π½ΡΠ΅ ΡΠΈΠΏΡ ΡΠ²ΡΠ·ΠΈ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½Ρ Π² Π³ΠΎΡΠΎΠ΄ΡΠΊΠΈΡ
ΡΡΠ»ΠΎΠ²ΠΈΡΡ
, ΡΠΎ Π½Π°ΠΌ ΡΠ»Π΅Π΄ΡΠ΅Ρ ΡΡΠΈΡΡΠ²Π°ΡΡ ΠΏΠΎΡΠ΅ΡΠΈ ΡΠ²ΡΠ·ΠΈ, ΠΏΠΎΡΡΠΎΠΌΡ Π² Π΄Π°Π½Π½ΠΎΠΉ ΡΡΠ°ΡΡΠ΅ ΡΡΠΎΡ Π²ΠΎΠΏΡΠΎΡ ΡΠ°ΠΊΠΆΠ΅ Π±ΡΠ΄Π΅Ρ ΠΎΡΠ²Π΅ΡΠ΅Π½
Π‘ΡΠ°Π²Π½Π΅Π½ΠΈΠ΅ ΠΊΠ°ΡΠ΅ΡΡΠ²Π° ΡΠ°ΡΠΏΠΎΠ·Π½Π°Π²Π°Π½ΠΈΡ Π»ΠΈΡ ΠΏΡΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠΈ ΡΠ΅ΡΠ½ΠΎ-Π±Π΅Π»ΠΎΠ³ΠΎ ΠΈ ΡΠ²Π΅ΡΠ½ΠΎΠ³ΠΎ ΠΈΠ·ΠΎΠ±ΡΠ°ΠΆΠ΅Π½ΠΈΡ
Today facial recognition is an important element of ensuring security and preventing illegal acts. In order to popularize and widely disseminate this method of biometric identification the quality and accuracy of facial recognition should be improved. The purpose of this paper is to compare the efficiency, accuracy, and quality of facial recognition using color and black and white images. The comparison is made by conducting experiments with several people who pass the camera, which is set for recognizing faces. In the course of the experiments the features of their faces, the walking speed, the poses are changed each time. The recognition system also has a built-in function of age determination. Based on the results of the experiments, the effectiveness of this function is also analyzed using a color and black and white image. A small number of people for experiments, of course, does not allow to draw comprehensive theoretical conclusions, but conclusions based on the results of experimental data analysis provide an opportunity to argue the feasibility of using facial recognition as part of biometric identification systems in each particular case and reasonability of using this method in complexes where high degree of security is needed.ΠΠ° ΡΠ΅Π³ΠΎΠ΄Π½ΡΡΠ½ΠΈΠΉ Π΄Π΅Π½Ρ ΡΠ°ΡΠΏΠΎΠ·Π½Π°Π²Π°Π½ΠΈΠ΅ Π»ΠΈΡ ΡΠ²Π»ΡΠ΅ΡΡΡ Π²Π°ΠΆΠ½ΡΠΌ ΡΠ»Π΅ΠΌΠ΅Π½ΡΠΎΠΌ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΡ Π±Π΅Π·ΠΎΠΏΠ°ΡΠ½ΠΎΡΡΠΈ ΠΈ ΠΏΡΠ΅Π΄ΠΎΡΠ²ΡΠ°ΡΠ΅Π½ΠΈΡ ΠΏΡΠΎΡΠΈΠ²ΠΎΠΏΡΠ°Π²Π½ΡΡ
Π΄Π΅ΠΉΡΡΠ²ΠΈΠΉ. ΠΠ»Ρ ΠΏΠΎΠΏΡΠ»ΡΡΠΈΠ·Π°ΡΠΈΠΈ ΠΈ ΡΠΈΡΠΎΠΊΠΎΠ³ΠΎ ΡΠ°ΡΠΏΡΠΎΡΡΡΠ°Π½Π΅Π½ΠΈΡ ΡΡΠΎΠ³ΠΎ ΠΌΠ΅ΡΠΎΠ΄Π° Π±ΠΈΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΠΊΠ°ΡΠΈΠΈ Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΠΎ ΠΏΠΎΠ²ΡΡΠ°ΡΡ ΠΊΠ°ΡΠ΅ΡΡΠ²ΠΎ ΠΈ ΡΠΎΡΠ½ΠΎΡΡΡ ΡΠ°ΡΠΏΠΎΠ·Π½Π°Π²Π°Π½ΠΈΡ Π»ΠΈΡ. Π¦Π΅Π»Ρ ΡΡΠΎΠΉ ΡΡΠ°ΡΡΠΈ β ΡΡΠ°Π²Π½ΠΈΡΡ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ, ΡΠΎΡΠ½ΠΎΡΡΡ ΠΈ ΠΊΠ°ΡΠ΅ΡΡΠ²ΠΎ ΡΠ°ΡΠΏΠΎΠ·Π½Π°Π²Π°Π½ΠΈΡ Π»ΠΈΡ ΠΏΡΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠΈ ΡΠ²Π΅ΡΠ½ΠΎΠ³ΠΎ ΠΈ ΡΠ΅ΡΠ½ΠΎ-Π±Π΅Π»ΠΎΠ³ΠΎ ΠΈΠ·ΠΎΠ±ΡΠ°ΠΆΠ΅Π½ΠΈΡ. Π‘ΡΠ°Π²Π½Π΅Π½ΠΈΠ΅ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΠΈΡΡΡ ΠΏΡΡΠ΅ΠΌ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΈΡ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠΎΠ² Ρ Π½Π΅ΡΠΊΠΎΠ»ΡΠΊΠΈΠΌΠΈ Π»ΡΠ΄ΡΠΌΠΈ. ΠΠ½ΠΈ ΠΏΡΠΎΡ
ΠΎΠ΄ΡΡ ΠΌΠΈΠΌΠΎ ΠΊΠ°ΠΌΠ΅ΡΡ, ΠΊΠΎΡΠΎΡΠ°Ρ ΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½Π° Π΄Π»Ρ ΡΠ°ΡΠΏΠΎΠ·Π½Π°Π²Π°Π½ΠΈΡ Π»ΠΈΡ, ΠΊΠ°ΠΆΠ΄ΡΠΉ ΡΠ°Π· ΠΈΠ·ΠΌΠ΅Π½ΡΡ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ ΡΠ²ΠΎΠ΅Π³ΠΎ Π»ΠΈΡΠ°, ΡΠΊΠΎΡΠΎΡΡΡ ΠΏΡΠΎΡ
ΠΎΠ΄Π°, ΠΏΠΎΠ·Ρ ΠΈ Ρ.Π΄. Π ΡΠΈΡΡΠ΅ΠΌΡ ΡΠ°ΡΠΏΠΎΠ·Π½Π°Π²Π°Π½ΠΈΡ ΡΠ°ΠΊ ΠΆΠ΅ Π²ΡΡΡΠΎΠ΅Π½Π° ΡΡΠ½ΠΊΡΠΈΡ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΡ Π²ΠΎΠ·ΡΠ°ΡΡΠ°. ΠΠ° ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΈ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠΎΠ² ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠΎΠ² ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΠΈΡΡΡ Π°Π½Π°Π»ΠΈΠ· ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ ΡΡΠΎΠΉ ΡΡΠ½ΠΊΡΠΈΠΈ ΠΏΡΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠΈ ΡΠ²Π΅ΡΠ½ΠΎΠ³ΠΎ ΠΈ ΡΠ΅ΡΠ½ΠΎ-Π±Π΅Π»ΠΎΠ³ΠΎ ΠΈΠ·ΠΎΠ±ΡΠ°ΠΆΠ΅Π½ΠΈΡ. ΠΠ΅Π±ΠΎΠ»ΡΡΠ°Ρ Π²ΡΠ±ΠΎΡΠΊΠ° Π»ΡΠ΄Π΅ΠΉ Π΄Π»Ρ ΠΎΠΏΡΡΠΎΠ², ΠΊΠΎΠ½Π΅ΡΠ½ΠΎ, Π½Π΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ ΡΠ΄Π΅Π»Π°ΡΡ ΠΈΡΡΠ΅ΡΠΏΡΠ²Π°ΡΡΠΈΡ
ΡΠ΅ΠΎΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΈΡ
Π·Π°ΠΊΠ»ΡΡΠ΅Π½ΠΈΠΉ, Π½ΠΎ Π² ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠ΅ Π°Π½Π°Π»ΠΈΠ·Π° ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΡ
Π΄Π°Π½Π½ΡΡ
ΡΠ΄Π΅Π»Π°Π½Ρ Π²ΡΠ²ΠΎΠ΄Ρ, Π½Π° ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΈ ΠΊΠΎΡΠΎΡΡΡ
ΠΌΠΎΠΆΠ½ΠΎ ΡΡΠ΄ΠΈΡΡ ΠΎΠ± ΡΠ΅Π»Π΅ΡΠΎΠΎΠ±ΡΠ°Π·Π½ΠΎΡΡΠΈ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΠ°ΡΠΏΠΎΠ·Π½Π°Π²Π°Π½ΠΈΡ Π»ΠΈΡ Π² ΡΠΎΡΡΠ°Π²Π΅ ΡΠΈΡΡΠ΅ΠΌ Π±ΠΈΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΠΊΠ°ΡΠΈΠΈ Π² ΠΊΠ°ΠΆΠ΄ΠΎΠΌ ΠΊΠΎΠ½ΠΊΡΠ΅ΡΠ½ΠΎΠΌ ΡΠ»ΡΡΠ°Π΅ ΠΈ Π΄ΠΎΠΏΡΡΡΠΈΠΌΠΎΡΡΠΈ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΡΠΎΠ³ΠΎ ΠΌΠ΅ΡΠΎΠ΄Π° Π² ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ°Ρ
, Π³Π΄Π΅ Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΠ° Π²ΡΡΠΎΠΊΠ°Ρ ΡΡΠ΅ΠΏΠ΅Π½Ρ Π±Π΅Π·ΠΎΠΏΠ°ΡΠ½ΠΎΡΡΠΈ
Π‘ΠΈΡΡΠ΅ΠΌΠ° Π°Π²ΡΠΎΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΏΡΠΎΠ²Π΅ΡΡΠΈΠ²Π°Π½ΠΈΡ ΠΏΠΎΠΌΠ΅ΡΠ΅Π½ΠΈΡ
Stuffy rooms are a common problem in our daily life. Carbon dioxide, which people constantly produce, makes the rooms stuffy. In such rooms work productivity goes down, people start feeling sleepy, irritated and often get a headache. Excess in the amount of carbon dioxide is harmful to health. Therefore, it is very important to ventilate the stuffy rooms and let fresh air with oxygen replace carbon dioxide especially in sleeping rooms. The automatic room ventilation system is designed to control air quality without additional actions from users. The system will automatically open the windows or turn on active ventilation if the amount of carbon dioxide is exceeded, which will be measured by the sensor. This article describes the main parts of the automatic ventilation system such as a CO2 sensor and its measurement features, microcontrollers with LoRa technology and a gateway as the main server. Also, the communication protocol MQTT as well as the two types of ventilation systems: passive (or natural) and active (or mechanical) are described. In conclusion, a full concept of the system is presented.ΠΡΡΠ½Π°Ρ ΠΊΠΎΠΌΠ½Π°ΡΠ° β ΡΡΠΎ ΡΠ°ΡΡΠΎΠ΅ ΡΠ²Π»Π΅Π½ΠΈΠ΅ Π² Π½Π°ΡΠ΅ΠΉ ΠΏΠΎΠ²ΡΠ΅Π΄Π½Π΅Π²Π½ΠΎΠΉ ΠΆΠΈΠ·Π½ΠΈ. Π£Π³Π»Π΅ΠΊΠΈΡΠ»ΡΠΉ Π³Π°Π·, ΠΊΠΎΡΠΎΡΡΠΉ ΡΠ΅Π»ΠΎΠ²Π΅ΠΊ ΠΏΠΎΡΡΠΎΡΠ½Π½ΠΎ Π²ΡΠ΄ΡΡ
Π°Π΅Ρ, ΡΠΎΠ·Π΄Π°Π΅Ρ ΠΎΡΡΡΠ΅Π½ΠΈΠ΅ Π΄ΡΡ
ΠΎΡΡ. Π Π΄ΡΡΠ½ΠΎΠΉ ΠΊΠΎΠΌΠ½Π°ΡΠ΅ Ρ Π»ΡΠ΄Π΅ΠΉ ΡΠ½ΠΈΠΆΠ°Π΅ΡΡΡ ΡΠ°Π±ΠΎΡΠΎΡΠΏΠΎΡΠΎΠ±Π½ΠΎΡΡΡ, ΠΎΠ½ΠΈ ΡΡΠ²ΡΡΠ²ΡΡΡ ΡΠΎΠ½Π»ΠΈΠ²ΠΎΡΡΡ, ΡΠ°Π·Π΄ΡΠ°ΠΆΠΈΡΠ΅Π»ΡΠ½ΠΎΡΡΡ ΠΈ Π³ΠΎΠ»ΠΎΠ²Π½ΡΡ Π±ΠΎΠ»Ρ. ΠΠ·Π±ΡΡΠΎΠΊ ΡΠ³Π»Π΅ΠΊΠΈΡΠ»ΠΎΠ³ΠΎ Π³Π°Π·Π° ΠΏΠ»ΠΎΡ
ΠΎ Π²Π»ΠΈΡΠ΅Ρ Π½Π° Π·Π΄ΠΎΡΠΎΠ²ΡΠ΅, ΠΏΠΎΡΡΠΎΠΌΡ Π²Π°ΠΆΠ½ΠΎ Π²ΠΎΠ²ΡΠ΅ΠΌΡ ΠΏΡΠΎΠ²Π΅ΡΡΠΈΠ²Π°ΡΡ ΡΠ°Π±ΠΎΡΠΈΠ΅ ΠΈ ΠΆΠΈΠ»ΡΠ΅ ΠΏΠΎΠΌΠ΅ΡΠ΅Π½ΠΈΡ, ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎ ΡΠΏΠ°Π»ΡΠ½ΡΠ΅ ΠΊΠΎΠΌΠ½Π°ΡΡ. Π‘ΠΈΡΡΠ΅ΠΌΠ° Π°Π²ΡΠΎΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΏΡΠΎΠ²Π΅ΡΡΠΈΠ²Π°Π½ΠΈΡ ΠΏΠΎΠΌΠ΅ΡΠ΅Π½ΠΈΡ ΠΏΡΠΈΠ·Π²Π°Π½Π° ΠΊΠΎΠ½ΡΡΠΎΠ»ΠΈΡΠΎΠ²Π°ΡΡ ΠΊΠ°ΡΠ΅ΡΡΠ²ΠΎ Π²ΠΎΠ·Π΄ΡΡ
Π° Π±Π΅Π· Π΄ΠΎΠΏΠΎΠ»Π½ΠΈΡΠ΅Π»ΡΠ½ΡΡ
Π΄Π΅ΠΉΡΡΠ²ΠΈΠΉ ΡΠΎ ΡΡΠΎΡΠΎΠ½Ρ ΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΠ΅Π»Π΅ΠΉ. Π’Π°ΠΊΠ°Ρ ΡΠΈΡΡΠ΅ΠΌΠ° ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΈ ΠΎΡΠΊΡΡΠ²Π°ΡΡ ΠΎΠΊΠ½Π° ΠΈΠ»ΠΈ Π²ΠΊΠ»ΡΡΠ°ΡΡ Π°ΠΊΡΠΈΠ²Π½ΡΡ Π²Π΅Π½ΡΠΈΠ»ΡΡΠΈΡ ΠΏΡΠΈ ΠΈΠ·Π±ΡΡΠΊΠ΅ ΡΠ³Π»Π΅ΠΊΠΈΡΠ»ΠΎΠ³ΠΎ Π³Π°Π·Π°, ΠΊΠΎΡΠΎΡΡΠΉ Π±ΡΠ΄Π΅Ρ ΡΠ΅Π³ΠΈΡΡΡΠΈΡΠΎΠ²Π°ΡΡΡΡ ΡΠ΅Π½ΡΠΎΡΠΎΠΌ. Π Π΄Π°Π½Π½ΠΎΠΉ ΡΡΠ°ΡΡΠ΅ ΠΎΠΏΠΈΡΠ°Π½Ρ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΡΠ°ΡΡΠΈ ΡΠΈΡΡΠ΅ΠΌΡ Π°Π²ΡΠΎΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΏΡΠΎΠ²Π΅ΡΡΠΈΠ²Π°Π½ΠΈΡ ΠΏΠΎΠΌΠ΅ΡΠ΅Π½ΠΈΡ, ΡΠ°ΠΊΠΈΠ΅ ΠΊΠ°ΠΊ Π΄Π°ΡΡΠΈΠΊ ΡΠ³Π»Π΅ΠΊΠΈΡΠ»ΠΎΠ³ΠΎ Π³Π°Π·Π° ΠΈ Π΅Π³ΠΎ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ, ΠΌΠΈΠΊΡΠΎΠΊΠΎΠ½ΡΡΠΎΠ»Π»Π΅ΡΡ, ΡΡΠΈΡΡΠ²Π°ΡΡΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°Π½ΠΈΡ Π΄Π°ΡΡΠΈΠΊΠΎΠ² ΠΈ ΠΏΠ΅ΡΠ΅Π΄Π°ΡΡΠΈΠ΅ ΠΈΡ
ΡΠ΅ΡΠ΅Π· ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡ LoRa, ΠΈ ΡΠ»ΡΠ· β Π³Π»Π°Π²Π½ΡΠΉ ΡΠ΅ΡΠ²Π΅Ρ, ΠΎΡΡΡΠ΅ΡΡΠ²Π»ΡΡΡΠΈΠΉ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΠ΅ ΡΠΈΡΡΠ΅ΠΌΠΎΠΉ. Π’Π°ΠΊΠΆΠ΅ ΠΎΠΏΠΈΡΠ°Π½ ΠΏΡΠΎΡΠΎΠΊΠΎΠ» MQTT, ΠΏΡΠ΅Π΄Π½Π°Π·Π½Π°ΡΠ΅Π½Π½ΡΠΉ Π΄Π»Ρ ΠΊΠΎΠΌΠΌΡΠ½ΠΈΠΊΠ°ΡΠΈΠΈ ΡΡΡΡΠΎΠΉΡΡΠ². ΠΡΠΈΠ²Π΅Π΄Π΅Π½ΠΎ ΠΎΠΏΠΈΡΠ°Π½ΠΈΠ΅ Π΄Π²ΡΡ
ΡΠΈΠΏΠΎΠ² Π²Π΅Π½ΡΠΈΠ»ΡΡΠΈΠΈ: ΠΏΠ°ΡΡΠΈΠ²Π½ΠΎΠΉ (ΠΈΠ»ΠΈ Π΅ΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΠΉ) ΠΈ Π°ΠΊΡΠΈΠ²Π½ΠΎΠΉ (ΠΈΠ»ΠΈ ΠΌΠ΅Ρ
Π°Π½ΠΈΡΠ΅ΡΠΊΠΎΠΉ), ΡΠΊΠ°Π·Π°Π½Ρ Π΄ΠΎΡΡΠΎΠΈΠ½ΡΡΠ²Π° ΠΈ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΊΠΈ ΠΊΠ°ΠΆΠ΄ΠΎΠΉ. Π Π·Π°ΠΊΠ»ΡΡΠ΅Π½ΠΈΠΈ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½ΠΎ ΠΊΡΠ°ΡΠΊΠΎΠ΅ ΠΎΠ±ΠΎΠ±ΡΠ΅Π½ΠΈΠ΅ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π° Π΄Π»Ρ ΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΏΠΎΠ½ΠΈΠΌΠ°Π½ΠΈΡ ΡΠ°Π±ΠΎΡΡ ΡΠΈΡΡΠ΅ΠΌΡ
ΠΠ±Π·ΠΎΡ Π°Π΄Π΄ΠΈΡΠΈΠ²Π½ΡΡ ΡΠ΅Ρ Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ
Additive Manufacturing (AM) belongs to a class of manufacturing processes that are based on the idea of adding layers of material at each other. These processes are inherently very different from subtractive processes. Subtractive processes, such as milling, turning or drilling, use careful tool movement to remove material from the workpiece to form the desired shape of the product. And so lately you can hear how someone made jewelry for himself, a key chain, dishes, home accessory, phone case or something else using 3D printing. Despite the fact that the younger generation has grown up with information technologies, few of them understand that thanks to such technologies, not only original accessories can be printed, but also larger-scale items that belong to such industries as the automotive, aviation and aerospace industries, as well as in instrument making and medicine. On the Internet, there can hardly be found a sensible article in which a person can understand additive technologies. But to understand this area you need to read a few articles to understand the fundamentals of additive technologies. Therefore, in this article, the author will help future specialists in the initial stages of learning to sort it all out and give a base to put their knowledge on. We will tell the story of the emergence of additive technologies, how to classify production and where this technology is being used today.ΠΠ΄Π΄ΠΈΡΠΈΠ²Π½ΡΠ΅ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΎΡΠ½ΠΎΡΡΡΡΡ ΠΊ ΠΊΠ»Π°ΡΡΡ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²Π΅Π½Π½ΡΡ
ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ², ΠΊΠΎΡΠΎΡΡΠ΅ ΠΎΡΠ½ΠΎΠ²Π°Π½Ρ Π½Π° ΠΈΠ΄Π΅ΠΈ Π΄ΠΎΠ±Π°Π²Π»Π΅Π½ΠΈΡ ΡΠ»ΠΎΠ΅Π² ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π° Π΄ΡΡΠ³ Π½Π° Π΄ΡΡΠ³Π°. ΠΡΠΈ ΠΏΡΠΎΡΠ΅ΡΡΡ ΠΏΠΎ ΡΠ²ΠΎΠ΅ΠΉ ΡΡΡΠΈ ΡΠΈΠ»ΡΠ½ΠΎ ΠΎΡΠ»ΠΈΡΠ°ΡΡΡΡ ΠΎΡ ΡΡΠ±ΡΡΠ°ΠΊΡΠΈΠ²Π½ΡΡ
ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ². Π‘ΡΠ±ΡΡΠ°ΠΊΡΠΈΠ²Π½ΡΠ΅ ΠΏΡΠΎΡΠ΅ΡΡΡ, ΡΠ°ΠΊΠΈΠ΅ ΠΊΠ°ΠΊ ΡΡΠ΅Π·Π΅ΡΠΎΠ²Π°Π½ΠΈΠ΅, ΡΠΎΠΊΠ°ΡΠ½Π°Ρ ΠΎΠ±ΡΠ°Π±ΠΎΡΠΊΠ° ΠΈΠ»ΠΈ ΡΠ²Π΅ΡΠ»Π΅Π½ΠΈΠ΅, ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΡΡ ΡΡΠ°ΡΠ΅Π»ΡΠ½ΠΎΠ΅ ΠΏΠ΅ΡΠ΅ΠΌΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΈΠ½ΡΡΡΡΠΌΠ΅Π½ΡΠ° Π΄Π»Ρ ΡΠ΄Π°Π»Π΅Π½ΠΈΡ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π° ΠΈΠ· Π·Π°Π³ΠΎΡΠΎΠ²ΠΊΠΈ Π΄Π»Ρ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΆΠ΅Π»Π°Π½Π½ΠΎΠΉ ΡΠΎΡΠΌΡ ΠΏΡΠΎΠ΄ΡΠΊΡΠ°. Π ΠΏΠΎΡΡΠΎΠΌΡ Π² ΠΏΠΎΡΠ»Π΅Π΄Π½Π΅Π΅ Π²ΡΠ΅ΠΌΡ ΠΌΠΎΠΆΠ½ΠΎ ΡΡΠ»ΡΡΠ°ΡΡ, ΠΊΠ°ΠΊ ΠΊΡΠΎ-ΡΠΎ ΡΠ΅Π±Π΅ ΡΠ΄Π΅Π»Π°Π» Π±ΠΈΠΆΡΡΠ΅ΡΠΈΡ, Π±ΡΠ΅Π»ΠΎΠΊ Π΄Π»Ρ ΠΊΠ»ΡΡΠ΅ΠΉ, ΠΏΠΎΡΡΠ΄Ρ, Π°ΠΊΡΠ΅ΡΡΡΠ°Ρ Π΄Π»Ρ Π΄ΠΎΠΌΠ°, ΡΠ΅Ρ
ΠΎΠ» Π΄Π»Ρ ΡΠ΅Π»Π΅ΡΠΎΠ½Π° ΠΈΠ»ΠΈ Π΅ΡΠ΅ ΡΡΠΎ-Π½ΠΈΠ±ΡΠ΄Ρ Ρ ΠΏΠΎΠΌΠΎΡΡΡ 3D ΠΏΠ΅ΡΠ°ΡΠΈ. ΠΠ΅ΡΠΌΠΎΡΡΡ Π½Π° ΡΠΎ ΡΡΠΎ ΠΌΠΎΠ»ΠΎΠ΄ΠΎΠ΅ ΠΏΠΎΠΊΠΎΠ»Π΅Π½ΠΈΠ΅ Π²ΡΡΠΎΡΠ»ΠΎ Π½Π° ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΡ
, ΠΌΠ°Π»ΠΎ ΠΊΡΠΎ ΠΈΠ· Π½ΠΈΡ
ΠΏΠΎΠ½ΠΈΠΌΠ°Π΅Ρ, ΡΡΠΎ Π±Π»Π°Π³ΠΎΠ΄Π°ΡΡ ΡΠ°ΠΊΠΈΠΌ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠΌ ΠΌΠΎΠΆΠ½ΠΎ Π½Π°ΠΏΠ΅ΡΠ°ΡΠ°ΡΡ, Π½Π΅ ΡΠΎΠ»ΡΠΊΠΎ ΠΎΡΠΈΠ³ΠΈΠ½Π°Π»ΡΠ½ΡΠ΅ Π°ΠΊΡΠ΅ΡΡΡΠ°ΡΡ, Π½ΠΎ ΠΈ Π±ΠΎΠ»Π΅Π΅ ΠΌΠ°ΡΡΡΠ°Π±Π½ΡΠ΅ ΠΏΡΠ΅Π΄ΠΌΠ΅ΡΡ, ΠΊΠΎΡΠΎΡΡΠ΅ Π²Ρ
ΠΎΠ΄ΡΡ Π² ΡΠ°ΠΊΠΈΠ΅ ΠΎΡΡΠ°ΡΠ»ΠΈ ΠΊΠ°ΠΊ Π°Π²ΡΠΎΠΌΠΎΠ±ΠΈΠ»ΡΠ½Π°Ρ, Π°Π²ΠΈΠ°ΡΠΈΠΎΠ½Π½Π°Ρ ΠΈ Π°ΡΡΠΎΠΊΠΎΡΠΌΠΈΡΠ΅ΡΠΊΠ°Ρ ΠΏΡΠΎΠΌΡΡΠ»Π΅Π½Π½ΠΎΡΡΠΈ, Π° ΡΠ°ΠΊΠΆΠ΅ Π² ΠΏΡΠΈΠ±ΠΎΡΠΎΡΡΡΠΎΠ΅Π½ΠΈΠ΅ ΠΈ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½Ρ. Π ΠΈΠ½ΡΠ΅ΡΠ½Π΅ΡΠ΅ ΠΌΠ°Π»ΠΎ ΠΌΠΎΠΆΠ½ΠΎ Π½Π°ΠΉΡΠΈ ΡΠΎΠ»ΠΊΠΎΠ²ΡΡ ΡΡΠ°ΡΡΡ, Π² ΠΊΠΎΡΠΎΡΠΎΠΉ ΡΠ΅Π»ΠΎΠ²Π΅ΠΊ ΠΌΠΎΠΆΠ΅Ρ ΠΏΠΎΠ½ΡΡΡ Π°Π΄Π΄ΠΈΡΠΈΠ²Π½ΡΠ΅ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ. ΠΠΎ ΡΡΠΎΠ±Ρ ΡΠ°Π·ΠΎΠ±ΡΠ°ΡΡΡΡ Π² ΡΡΠΎΠΉ ΡΡΠ΅ΡΠ΅ Π½ΡΠΆΠ½ΠΎ ΠΏΡΠΎΡΠΈΡΠ°ΡΡ Π½Π΅ΡΠΊΠΎΠ»ΡΠΊΠΎ ΡΡΠ°ΡΠ΅ΠΉ Π΄Π»Ρ ΠΏΠΎΠ½ΠΈΠΌΠ°Π½ΠΈΡ ΠΎΡΠ½ΠΎΠ² Π°Π΄Π΄ΠΈΡΠΈΠ²Π½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ. ΠΠΎΡΡΠΎΠΌΡ Π² Π΄Π°Π½Π½ΠΎΠΉ ΡΡΠ°ΡΡΠ΅ Π°Π²ΡΠΎΡ ΠΏΠΎΠΌΠΎΠΆΠ΅Ρ Π±ΡΠ΄ΡΡΠΈΠΌ ΡΠΏΠ΅ΡΠΈΠ°Π»ΠΈΡΡΠ°ΠΌ Π½Π° Π½Π°ΡΠ°Π»ΡΠ½ΡΡ
ΡΡΠ°ΠΏΠ°Ρ
ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ ΡΠ°Π·Π»ΠΎΠΆΠΈΡΡ Π·Π½Π°Π½ΠΈΡ ΠΏΠΎ ΠΏΠΎΠ»ΠΎΡΠΊΠ°ΠΌ ΠΈ Π΄Π°ΡΡ Π±Π°Π·Ρ, Π½Π° ΠΊΠΎΡΠΎΡΡΡ Π±ΡΠ΄ΡΡ ΠΊΠ»Π°ΡΡΡ ΡΠ²ΠΎΠΈ Π·Π½Π°Π½ΠΈΡ. Π Π°ΡΡΠΊΠ°ΠΆΠ΅Ρ ΠΈΡΡΠΎΡΠΈΡ Π²ΠΎΠ·Π½ΠΈΠΊΠ½ΠΎΠ²Π΅Π½ΠΈΡ Π°Π΄Π΄ΠΈΡΠΈΠ²Π½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ, ΠΊΠ°ΠΊ ΠΊΠ»Π°ΡΡΠΈΡΠΈΡΠΈΡΡΡΡ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²ΠΎ ΠΈ Π³Π΄Π΅ ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΠ΅ΡΡΡ ΡΡΠ° ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡ Π½Π° ΡΠ΅Π³ΠΎΠ΄Π½ΡΡΠ½ΠΈΠΉ Π΄Π΅Π½Ρ
Π Π΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°ΡΠΈΠΈ Π΄Π»Ρ ΡΠ°Π·ΡΠ°Π±ΠΎΡΡΠΈΠΊΠΎΠ² ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΈΡ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ ΡΠΈΡΡΠ΅ΠΌ
Currently, many medical institutions are implementing information systems in their work that improve the quality of medical care and patient care, improve communication and speed of decision-making. This not only increases the effectiveness of the treatment, but also helps to reduce the number of errors of doctors and medical staff. The constant availability of information about the patient's health is very useful to ensure the continuity of their treatment. In addition, electronic systems help better manage finances, making all monetary transactions more transparent. Thus, there is a big need for the implementation of medical information systems. If you have a task to design or develop a system for a hospital, you should know the generally accepted standards and understand which set of subsystems is better to implement in the final product. This article can help a software architect or programmer quickly gain insight into the tasks of medical information systems, learn about standards such as Health Level 7 (HL7) and DICOM, and understand how to get started on a project.Π Π½Π°ΡΡΠΎΡΡΠ΅Π΅ Π²ΡΠ΅ΠΌΡ ΠΌΠ½ΠΎΠ³ΠΈΠ΅ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΈΠ΅ ΡΡΡΠ΅ΠΆΠ΄Π΅Π½ΠΈΡ Π²Π½Π΅Π΄ΡΡΡΡ Π² ΡΠ²ΠΎΠ΅ΠΉ ΡΠ°Π±ΠΎΡΠ΅ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΠ΅ ΡΠΈΡΡΠ΅ΠΌΡ, ΠΊΠΎΡΠΎΡΡΠ΅ ΠΏΠΎΠ²ΡΡΠ°ΡΡ ΠΊΠ°ΡΠ΅ΡΡΠ²ΠΎ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΎΠΉ ΠΏΠΎΠΌΠΎΡΠΈ ΠΈ ΠΎΠ±ΡΠ»ΡΠΆΠΈΠ²Π°Π½ΠΈΡ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ², ΡΠ»ΡΡΡΠ°ΡΡ ΠΊΠΎΠΌΠΌΡΠ½ΠΈΠΊΠ°ΡΠΈΡ ΠΈ ΡΡΠΊΠΎΡΡΡΡ ΠΏΡΠΈΠ½ΡΡΠΈΠ΅ ΡΠ΅ΡΠ΅Π½ΠΈΠΉ. ΠΡΠΎ Π½Π΅ ΡΠΎΠ»ΡΠΊΠΎ ΠΏΠΎΠ²ΡΡΠ°Π΅Ρ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ Π»Π΅ΡΠ΅Π½ΠΈΡ, Π½ΠΎ ΡΠ°ΠΊΠΆΠ΅ ΠΏΠΎΠΌΠΎΠ³Π°Π΅Ρ ΡΠΌΠ΅Π½ΡΡΠΈΡΡ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ ΠΎΡΠΈΠ±ΠΎΠΊ Π²ΡΠ°ΡΠ΅ΠΉ ΠΈ ΠΌΠ΅Π΄ΠΏΠ΅ΡΡΠΎΠ½Π°Π»Π°. ΠΠΎΡΡΠΎΡΠ½Π½Π°Ρ Π΄ΠΎΡΡΡΠΏΠ½ΠΎΡΡΡ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΈ ΠΎ ΡΠΎΡΡΠΎΡΠ½ΠΈΠΈ Π·Π΄ΠΎΡΠΎΠ²ΡΡ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠ° ΠΎΡΠ΅Π½Ρ ΠΏΠΎΠ»Π΅Π·Π½Π° Π΄Π»Ρ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΡ Π½Π΅ΠΏΡΠ΅ΡΡΠ²Π½ΠΎΡΡΠΈ Π΅Π³ΠΎ Π»Π΅ΡΠ΅Π½ΠΈΡ. ΠΡΠΎΠΌΠ΅ ΡΡΠΎΠ³ΠΎ, ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠ΅ ΡΠΈΡΡΠ΅ΠΌΡ ΠΏΠΎΠΌΠΎΠ³Π°ΡΡ Π»ΡΡΡΠ΅ ΡΠΏΡΠ°Π²Π»ΡΡΡ ΡΠΈΠ½Π°Π½ΡΠ°ΠΌΠΈ, Π΄Π΅Π»Π°Ρ Π±ΠΎΠ»Π΅Π΅ ΠΏΡΠΎΠ·ΡΠ°ΡΠ½ΡΠΌΠΈ Π²ΡΠ΅ Π΄Π΅Π½Π΅ΠΆΠ½ΡΠ΅ ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΈ. Π’Π°ΠΊΠΈΠΌ ΠΎΠ±ΡΠ°Π·ΠΎΠΌ, ΠΏΠΎΡΠ²Π»ΡΠ΅ΡΡΡ Π±ΠΎΠ»ΡΡΠ°Ρ ΠΏΠΎΡΡΠ΅Π±Π½ΠΎΡΡΡ Π²ΠΎ Π²Π½Π΅Π΄ΡΠ΅Π½ΠΈΠΈ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΈΡ
ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ
ΡΠΈΡΡΠ΅ΠΌ. ΠΡΠ»ΠΈ ΠΏΠ΅ΡΠ΅Π΄ Π²Π°ΠΌΠΈ ΡΡΠΎΠΈΡ Π·Π°Π΄Π°ΡΠ° ΡΠΏΡΠΎΠ΅ΠΊΡΠΈΡΠΎΠ²Π°ΡΡ ΠΈΠ»ΠΈ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠ°ΡΡ ΡΠΈΡΡΠ΅ΠΌΡ Π΄Π»Ρ Π±ΠΎΠ»ΡΠ½ΠΈΡΡ, Π²Ρ Π΄ΠΎΠ»ΠΆΠ½Ρ Π·Π½Π°ΡΡ ΠΎΠ±ΡΠ΅ΠΏΡΠΈΠ½ΡΡΡΠ΅ ΡΡΠ°Π½Π΄Π°ΡΡΡ ΠΈ ΠΏΠΎΠ½ΠΈΠΌΠ°ΡΡ ΠΊΠ°ΠΊΠΎΠΉ Π½Π°Π±ΠΎΡ ΠΏΠΎΠ΄ΡΠΈΡΡΠ΅ΠΌ Π»ΡΡΡΠ΅ ΡΠ΅Π°Π»ΠΈΠ·ΠΎΠ²Π°ΡΡ Π² ΠΊΠΎΠ½Π΅ΡΠ½ΠΎΠΌ ΠΏΡΠΎΠ΄ΡΠΊΡΠ΅. ΠΠ°Π½Π½Π°Ρ ΡΡΠ°ΡΡΡ ΠΌΠΎΠΆΠ΅Ρ ΠΏΠΎΠΌΠΎΡΡ Π°ΡΡ
ΠΈΡΠ΅ΠΊΡΠΎΡΡ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠ³ΠΎ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΡ ΠΈΠ»ΠΈ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΡΡ Π±ΡΡΡΡΠΎ ΠΏΠΎΠ»ΡΡΠΈΡΡ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½ΠΈΠ΅ ΠΎ Π·Π°Π΄Π°ΡΠ°Ρ
ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΡΠΊΠΈΡ
ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ
ΡΠΈΡΡΠ΅ΠΌ, ΡΠ·Π½Π°ΡΡ ΠΎΠ± ΠΎΠ±ΡΠ΅ΠΏΡΠΈΠ½ΡΡΡΡ
ΡΡΠ°Π½Π΄Π°ΡΡΠ°Ρ
, ΡΠ°ΠΊΠΈΡ
ΠΊΠ°ΠΊ Health Level 7 (HL7) ΠΈ DICOM, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΏΠΎΠ½ΡΡΡ, Ρ ΡΠ΅Π³ΠΎ Π½Π°ΡΠ°ΡΡ ΡΠ°Π±ΠΎΡΡ Π½Π°Π΄ ΠΏΡΠΎΠ΅ΠΊΡΠΎΠΌ
Contemporary foreign language teaching methods as a means of formation of communicative competences at an entrepreneurial university
The article demonstrates that the development of multi-component foreign language communicative professional competence in a process of foreign language teaching at an entrepreneurial university contributes to the formation of Soft Skills. Interdisciplinary projects are considered among the priority teaching methods at an entrepreneurial university. Hackathon is one of the forms of interdisciplinary projects. Interaction and collaboration of students during the project implementation contribute to the formation and development of various components of foreign language communicative professional competence and Soft Skills.ΠΠ°Π½Π½Π°Ρ ΡΡΠ°ΡΡΡ Π΄Π΅ΠΌΠΎΠ½ΡΡΡΠΈΡΡΠ΅Ρ, ΡΡΠΎ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ soft skills ΡΠΏΠΎΡΠΎΠ±ΡΡΠ²ΡΠ΅Ρ ΡΠ°Π·Π²ΠΈΡΠΈΠ΅ ΠΌΠ½ΠΎΠ³ΠΎΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½ΡΠ½ΠΎΠΉ ΠΈΠ½ΠΎΡΠ·ΡΡΠ½ΠΎΠΉ ΠΊΠΎΠΌΠΌΡΠ½ΠΈΠΊΠ°ΡΠΈΠ²Π½ΠΎΠΉ ΠΏΡΠΎΡΠ΅ΡΡΠΈΠΎΠ½Π°Π»ΡΠ½ΠΎΠΉ ΠΊΠΎΠΌΠΏΠ΅ΡΠ΅Π½ΡΠΈΠΈ Π² ΠΏΡΠΎΡΠ΅ΡΡΠ΅ ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ ΠΈΠ½ΠΎΡΡΡΠ°Π½Π½ΠΎΠΌΡ ΡΠ·ΡΠΊΡ Π² ΠΏΡΠ΅Π΄ΠΏΡΠΈΠ½ΠΈΠΌΠ°ΡΠ΅Π»ΡΡΠΊΠΎΠΌ ΡΠ½ΠΈΠ²Π΅ΡΡΠΈΡΠ΅ΡΠ΅. Π‘ΡΠ΅Π΄ΠΈ ΠΏΡΠΈΠΎΡΠΈΡΠ΅ΡΠ½ΡΡ
ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ² ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ Π² ΠΏΡΠ΅Π΄ΠΏΡΠΈΠ½ΠΈΠΌΠ°ΡΠ΅Π»ΡΡΠΊΠΎΠΌ ΡΠ½ΠΈΠ²Π΅ΡΡΠΈΡΠ΅ΡΠ΅ ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°ΡΡΡΡ ΠΌΠ΅ΠΆΠ΄ΠΈΡΡΠΈΠΏΠ»ΠΈΠ½Π°ΡΠ½ΡΠ΅ ΠΏΡΠΎΠ΅ΠΊΡΡ, ΠΎΠ΄Π½ΠΎΠΉ ΠΈΠ· ΡΠΎΡΠΌ ΠΊΠΎΡΠΎΡΡΡ
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