відновлення

This research article is devoted to the topical issues of restoration and modernization of Ukraine
in the post-war period, the study of strategies for the restoration and reconstruction of economic and
social structures in the regions of Ukraine that have been devastated by the war with russia. The research
is based on the analysis of the experience of other countries that have experienced similar challenges, as
well as on the study of successful practices and possible failures in the implementation of recovery

На основі аналізу механізмів забезпечення відмовостійкості програмних засобів запропоновано шляхи вдосконалення розподілених модулів відновлення. Визначено особливості побудови систем із використанням обраного механізму, запропоновано аналітичні вирази оцінки ефективності механізму розподілених модулів відновлення та досліджено його ефективність.

The article delves into the complexities of evaluating the economic aspects of maintaining and re- storing aviation equipment, highlighting the challenges associated with assessing the quality of these pro- cesses. It critically examines the use of both singular and multiple performance metrics, emphasizing the need for a comprehensive evaluation system that considers various industry-specific factors.

The results of the enterprise's economic activity are multifaceted and depend on many factors. Under such conditions, it becomes more and more difficult to evaluate the obtained results of the enterprise activity. This is especially difficult to do in the aviation industry, since the complexity of aviation equipment and the tragic consequences of its malfunction significantly complicate the calculation of the economic efficiency of the aviation equipment restoration.

The article is devoted to the study of the essential characteristics and interrelationship of the main concepts of the categorical apparatus of the economic evaluation of the restoration of aviation equipment. Peculiarities of the approach of various authors to the definition of the concept of aircraft repair are analyzed. It has been established what types of repairs are used during the operation of aviation equipment. The economic advantages and disadvantages of using various types of repair for aviation equipment are determined.

The method of low-temperature 1Н NMR spectroscopy is applied to study the hydrated properties of bio-nanocomposite created on the basis of the mixture of hydrophobic and hydrophilic silicas (АМ1-300 and А 300 with ratio of 1:1), water, n-decane, and yeast cells. The produced mixture of nanosilicas contributes to mitosis and cell growth.