Results 1 to 10 of about 79 (51)

Clustering of Acoustic Events in Main Circulation Circuit of WWER 1000/1200 Reactor Facility Caused by Normal Technological Operations

open access: yesГлобальная ядерная безопасность, 2022
The appearance of free, weakly fixed and foreign objects in the main circulation circuit is not ruled out in reactor plants with a pressurized water power reactor.
G. V. Arkadov   +2 more
doaj   +1 more source

Operational Experience of Stationary Technical Diagnostics Systems at Novovoronezh NPP

open access: yesГлобальная ядерная безопасность, 2022
Technical diagnostics has a strong position in the global engineering community. It is included in the standards and recommendations for both existing and projected nuclear power plants.
G. V. Arkadov   +3 more
doaj   +1 more source

Correlation regression based forecast of Gazprom PJSC stock quotes

open access: yesВестник Пермского университета: Серия Экономика, 2023
Introduction. A scientific research examining the concern of Gazprom PJSC (a leading Russian energy company) stock quote forecasts is relevant because it could determine investment prospects in the stock market of the Russian Federation.
Lyudmila Igorevna Tenkovskaya
doaj   +1 more source

ROLE OF POLYMERASE CHAIN REACTION IN THE COMPLEX DIAGNOSTICS OF UROGENITAL INFECTIONS

open access: yesИнфекция и иммунитет, 2014
. The present day there is no universally accepted algorithm for the application of PCR for the diagnostics of urogenital infections and interpretation of results.
E. V. Gorelova   +3 more
doaj   +1 more source

Multi-Factor Genesis Of Non-Developing Pregnancy - The Problem Of Disturbances Of Reproductive Potential Of Women

open access: yesАктуальные проблемы теоретической и клинической медицины, 2022
The leading establishment of the existing developing pregnancy takes up the chromosomal abnormality of the abortions. The frequency of occurrence of this pathology is 60-70%.
R. Zh. Sansyzbaeva   +6 more
doaj  

DECISION SUPPORT SYSTEM (DSS) IN COMPLEX ENTREPRENEURIAL STRUCTURES AS A DEVELOPING MANAGEMENT TOOL

open access: yesНаука Красноярья, 2020
Information support for making strategic decisions in groups of companies can be, on the one hand, very relevant due to the large number of parameters taken into account, on the other hand, it is quite productive due to the objective measurability of ...
Denis Vladimirovich Tsovma
doaj   +1 more source

Method for technical and economic evaluation of the effectiveness of reliability improvement of military aircraft gas-turbine engines in their aftersales support based on outcome performance measures

open access: yesВестник Пермского университета: Серия Экономика, 2019
The article describes a conflict between interests of the state customer and the prime contractor on the issue of aeronautical systems and subsystems reliability improvement during its aftersales support.
Marsel' Raufovich Asadullin
doaj   +1 more source

Russian government bonds yield modeling with nonresidents share factor as a source of liquidity

open access: yesВестник Пермского университета: Серия Экономика, 2017
Government bonds liquidity plays an important role in the financial market development of the country. Decreasing the investing risk, a stable functioning government bonds market has a significant impact on the economic development.
Ekaterina Sergeevna Zapevalova
doaj   +1 more source

Economic-mathematical modeling of a multi-criteria optimization management problem of a retail unit of a commercial bank

open access: yesВестник Пермского университета: Серия Экономика, 2019
The task to develop and use economic-mathematical models that increase the speed and quality of decision-making is becoming acute in terms of increasing competition at the banking service market, and in the consequences of the need for permanent increase
Anna Sergeevna Filippova
doaj   +1 more source

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