PSTD Treatment of Joint Forces Operation Combatants: A Case Study.

The participation of military personnel in operations like the Anti-Terrorist Operation (ATO)/Joint Forces Operations (JFO) can lead to significant psychological trauma, potentially resulting in posttraumatic stress disorder (PTSD). Understanding the effectiveness of psychotherapy in treating PTSD among ATO/JFO participants is crucial given its profound impact on personal relationships, life scenarios, and overall well-being. This study evaluates how acceptance and commitment therapy can alleviate PTSD symptoms and enhance well-being in Ukrainian military personnel with combat-related PTSD.

Neural Network Signal Integration from Thermogas-Dynamic Parameter Sensors for Helicopters Turboshaft Engines at Flight Operation Conditions.

The article's main provisions are the development and application of a neural network method for helicopter turboshaft engine thermogas-dynamic parameter integrating signals. This allows you to effectively correct sensor data in real time, ensuring high accuracy and reliability of readings. A neural network has been developed that integrates closed loops for the helicopter turboshaft engine parameters, which are regulated based on the filtering method.

Game-theoretic modeling in regulating greenhouse gas emissions.

This research introduces an innovative framework for addressing the escalating issue of greenhouse gas emissions through the integration of game theory with differential equations, proposing a novel model to simulate the regulatory dynamics between emission sources and legislative actions. By blending advanced mathematical modeling with environmental science, this paper underscores the critical necessity for pioneering, proactive strategies in environmental management and policy formulation. Central to our approach is the simulation of interactions within a game-theoretic context, aiming to delineate optimal strategies for emission sources and regulatory bodies, factoring in legislative constraints and environmental ramifications.

COPING STRATEGIES AND PSYCHOLOGICAL ADJUSTMENT TO THE COVID-19 PANDEMIC AMONG THE UKRAINIAN STUDENTS' YOUTH.

Objective: The aim: Establishment of emotional and behavioral ways of student response to the coronavirus pandemic, the assessment of dominant coping strategies, and the prevalence of neurotic states and stress among students.

Patients And Methods: Materials and methods: The research used a specially developed questionnaire and a block of psychodiagnostic methods for diagnosing manifestations of neurotic conditions in students (Clinical questionnaire for the detection and assessment of neurotic conditions by K.K.

PSYCHOLOGICAL FACTORS OF STUDENTS' VITALITY DURING THE WAR IN UKRAINE.

Objective: The aim: A theoretical analysis of the problem of the hardiness of a person who suddenly found himself in extreme conditions and an empirical study of his individual and psychological factors that contribute to the strengthening of this personal characteristic and mobilize the internal reserve of student youth.

Patients And Methods: Materials and methods: The following psychodiagnostic methods were used in the empirical study: "Methodology for the diagnosis of hardiness" by S. Muddy, "Test for the diagnosis of properties of the nervous system" by Y.

New Prospective Phosphodiesterase Inhibitors: Phosphorylated Oxazole Derivatives in Treatment of Hypertension.

One of the promising chemical groups for the development of new antihypertensive medicines, the action of which is associated with the inhibition of phosphodiesterase III (PDE3) activity, are phosphorylated oxazole derivatives (OVPs). This study aimed to prove experimentally the presence of the OVPs antihypertensive effect associated with decreasing of PDE activity and to justify its molecular mechanism. An experimental study of the effect of OVPs on phosphodiesterase activity was performed on Wistar rats.

Improving the Wear-Resistance of BT22 Titanium Alloy by Forming Nano-Cellular Topography via Laser-Thermochemical Processing.

This paper studies the microstructure, phase composition and tribological response of BT22 bimodal titanium alloy samples, which were selectively laser-processed before nitriding. Laser power was selected to obtain a maximum temperature just a little above the α↔β transus point. This allows for the formation of a nano-fine cell-type microstructure.

Application of Euglena gracilis in wastewater treatment processes.

Microalgae strains can rapidly remove biogenic elements, which contribute to the eutrophication of water bodies, from wastewater. In recent years, interest in microalgae strains has increased significantly. This research aimed to assess the ability of G.

Anaerobic Degradation of the Invasive Weed L. () and Copper Immobilization by a Community of Sulfate-Reducing and Methane-Producing Bacteria.

The weed L. poses a global threat to the environment as it spreads uncontrollably on roadsides, in forests, fields, meadows, and farmland. Goldenrod emits toxic substances that suppress other plants on the site, displacing wild ones.

Research of Machine Learning Algorithms for the Development of Intrusion Detection Systems in 5G Mobile Networks and Beyond.

The introduction of fifth generation mobile networks is underway all over the world which makes many people think about the security of the network from any hacking. Over the past few years, researchers from around the world have raised this issue intensively as new technologies seek to integrate into many areas of business and human infrastructure. This paper proposes to implement an IDS (Intrusion Detection System) machine learning approach into the 5G core architecture to serve as part of the security architecture.

Microstructure and Friction Response of a Novel Eutectic Alloy Based on the Fe-C-Mn-B System.

This paper focuses on the microstructure and tribological properties of novel hardfacing alloy based on Fe-C-Mn-B doped with Ni, Cr, and Si. The 4 mm-thick coating was deposited on the AISI 1045 carbon steel by the MIG-welding method using flux-cored wires in three passes. The transition zone thickness between the weld layers was ~80 μm, and the width of the substrate-coating interface was 5-10 μm.

Pollution of the roadside environment by dust particles from road surface repairs.

The purpose of the study is to investigate the practical aspects of environmental pollution near motorways by dust particles formed during repair works and to identify specific ways to improve the overall environmental situation near highways and reduce the level of pollution during road maintenance. The leading approach is a systematic analysis of the problems of environmental pollution by dust emissions in general. The study results reflect the entire volume of research efforts made to determine the optimal composition of the concrete mixture for road repairs, which allows reducing the emission of dust particles into the surrounding roadside environment and improves the environmental situation on the roadside.

Corruption in healthcare: a view from the pandemic.

Corruption in healthcare has become transnational and intersectoral in nature; leading countries around the world have become vulnerable and insufficiently prepared to address health crises. The article deals with topical issues of corruption in healthcare during the Covid-19 pandemic in public and private sectors. By comparing different ratings, we concluded that there is a correlation between the level of corruption and the average annual income of the respective state, the observance of human rights and democratic standards in the context of their response to the Covid-19 pandemic.

National Regulation on Processing Data for Scientific Research Purposes and Biobanking Activities: Reflections on the Experience in Austria.

The application of the latest technologies in biology and medicine has brought them to a qualitatively new level of possibilities. Worldwide, biobanking is actively developing through the creation of biobanks of various types and purposes, whose resources are used to solve therapeutic or scientific problems. Legal science remains an open question concerning the boundary that runs between the right to data protection and the scope of disclosure of data needed for medical purposes.

Comparative analysis of the influence of various materials on the state of the roadside environment during the road repair.

The relevance of the study is conditioned by the urgent need for the practical derivation of clear criteria for assessing the degree of influence of certain materials used in road construction on the state of the roadside environment directly during such works, including the overall environmental situation in the area. In this context, the main purpose of this study is to conduct an experimental investigation to determine the physical and mechanical properties and durability of some building materials used during road repair, to perform a comparative analysis of the results obtained to determine their optimal use in terms of influencing the state of the roadside environment during the repair of a highway section. The leading method in this study is a combination of a systematic analysis of the influence of various materials on the state of the roadside environment during the repair with experimental studies.

A Wavelet-Based Steganographic Method for Text Hiding in an Audio Signal.

The developed method of steganographic hiding of text information in an audio signal based on the wavelet transform acquires a deep meaning in the conditions of the use by an attacker of deliberate unauthorized manipulations with a steganocoded audio signal to distort the text information embedded in it. Thus, increasing the robustness of the stego-system by compressing the steganocoded audio signal subject to the preservation of the integrity of text information, taking into account the features of the psychophysiological model of sound perception, is the main objective of this scientific research. The task of this scientific research is effectively solved using a multilevel discrete wavelet transform using adaptive block normalization of text information with subsequent recursive embedding in the low-frequency component of the audio signal and further scalar product of the obtained coefficients with the Daubechies wavelet filters.

Intelligent tuberculosis activity assessment system based on an ensemble of neural networks.

This article proposes a novel approach to assess the degree of activity of pulmonary tuberculosis by active tuberculoma foci. It includes the development of a new method for processing lung CT images using an ensemble of deep convolutional neural networks using such special algorithms: an optimized algorithm for preliminary segmentation and selection of informative scans, a new algorithm for refining segmented masks to improve the final accuracy, an efficient fuzzy inference system for more weighted activity assessment. The approach also includes the use of medical classification of disease activity based on densitometric measures of tuberculomas.

Economic affordability of food as a component of the economic security of Ukraine.

Economic security can be considered as an economic aspect of the life of an individual or household that provides the opportunity to achieve financial stability and improve living standards. In this context, understanding the impact of economic affordability of food on the economic security of the country is of great importance. The authors propose to use the indicator of economic affordability of food for in-depth analysis of the economic security of the country.

THE ABILITY OF YOUNG PEOPLE TO SELF-REGULATE EMOTIONS AS MENTAL HEALTH SIGN.

Objective: The aim: To determine the differences in the ability of young people with low and high economic statuses towards emotional self-regulation, and characterize their frame of mind by analyzing functional and dysfunctional emotions in healthy and unhealthy states.

Patients And Methods: Materials and methods: Theoretical - analysis, generalization, interpretation of the collected data; a set of empirical methods - "Attitude to health" by Berezovskaya, the scale "Quality of life" in the adaptation by Vodopyanova, self-assessment income scale and validated questionnaire "Subjective economic well-being" by Khashchenko. The author has applied Pearson's chi-squared test, Student's t-test, and Kruskal-Wallis test.

Study of Superoxide Dismutase Activity in Long-Term Cultivated Artemisia and Althaea "hairy" Roots.

The aim of the study was to evaluate the long-term effect of Agrobacterium rhizogenes genes transfer on plant antioxidant system by the study of superoxide dismutase (SOD) activity in "hairy" roots of Artemisia and Althaea spp plants. PCR analyses revealed stability of the transformation and presence of bacterial rol B and rol C genes in the "hairy" roots after 4-6 years from the transformation event. SOD activity in the roots of untransformed in vitro cultivated plants used for the initiation of "hairy" roots growth was in the range of 45.

Participants and Victims of Armed Conflicts and Hostilities Rehabilitation: Issues and Prospects.

The research purpose of the article is to determine current issues and prospects of rehabilitation of participants and victims of armed conflicts and hostilities in pandemic, postpandemic, and new world's order conditions. By using the dialectical method, theoretical background and current issues of rehabilitation of participants and victims of armed conflicts and hostilities have been investigated, and the modern challenges concerning this issue have been outlined. The article concluded that only a complex repair of health of participants and victims of armed conflicts and hostilities, which, on the one hand, includes medical, physical, psychical practices, and experience for bodily intact ones, and, on the other hand, obligatorily involves the possibility of cyber technology use to be integrated physically into bodily injured ones, may lead to desirable results of their rehabilitation in pandemic and postpandemic conditions of new world's order.

Effect of Power Plant Ash and Slag Disposal on the Environment and Population Health in Ukraine.

Background: Ash and slag disposal areas of Ukrainian thermal power plants accumulate large amounts of waste annually.

Objectives: The aim of the present study was to analyze the composition of ash and slag wastes generated during combustion of coal at Ukrainian thermal power plants and the potential affects of disposal areas on the environment.

Methods: A literature search was conducted using the Google search engine to access online academic publications indexed in Google Scholar, PubMed, Scopus, Clarivate Analytics (Web of Science), ScienceDirect, ResearchGate and Springer Link from 2011 in English and Ukrainian.

Generalization of minimax and maximin criteria in a game against nature for the case of a partial a priori uncertainty.

This study proposes a new criterion for choosing the optimal decision in a game against nature under a partial a priori uncertainty. The paper's main novelty consists in examining the situation when a part of the a priori probabilities of states of nature is known, and the other part is unknown. We prove the theorems for choosing the optimal decision as for the payoff and risk matrix, as well as for the profit matrix in the situation of a partial a priori uncertainty.