Browsing by Author "Antoniuk, Olena"

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    Development of a Mathematical Model of Dynamic Soil Deformation Taking into Account the Variable Coefficient of Volumetric Viscosity
    (ACS Publications, 2024) Remez, Natalya; Haiko, Hennadii; Dychko, Alina; Boiko, Viktor; Haiko, Svitlana; Antoniuk, Olena
    ENG: Determining soil deformations under the influence of dynamic loads of different nature, including during military actions, is an important scientific and practical problem. At the same time, when solving problems of determining the stress-strain state of soils under the action of short-term dynamic loads, little attention has been paid to the multicomponent composition and viscous properties. The aim of the research is to develop a mathematical model of soil deformation taking into account the variable coefficient of volumetric viscosity both during loading and unloading. The methods of mathematical modeling and numerical integration are used in the research. The possibility of using the proposed model to determine the deformation of soils under explosive and shock loads is shown, which helps control the properties of soils for the protection of shallow underground structures. The results of a comparison of the obtained analytical data with the experimental data are presented.
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    Electronic Criminal Proceedings: International Experience of Using Information Systems for Algorithmization of Criminal Justice
    (Дніпровський державний університет внутрішніх справ, Дніпро, 2022) Antoniuk, Olena
    ENG: The article deals with the studying and comparative analysis of international experience of using software and innovative technologies in the criminal justice sphere in certain countries as well as determining of the key causes of the imbalance between the development tendencies and implementation of such systems in Ukraine; ways and methods of submitting and accessing the information and evidence in electronic criminal justice system. The significance of this article is evident from the necessity of the comparative analysis of a positive and effective experience of the acting systems of informatization of the criminal justice system of different countries in order to resolve the issue of reforming the criminal justice system of Ukraine by means of creating an information system of pre-trial investigation – electronic criminal justice system in Ukraine with the purpose of improving the modern concept of the electronic component of the criminal justice system in order to realize the fundamental principles of a democratic society such as access to justice as one of the key principles of ensuring legislative rights and freedoms of a person in a democratic state. This research paper contains the analysis of the experience of the innovative technology functions in the electronic systems of the official bodies of the criminal justice system in the context of reviewing the application of various information programs based on the model and methods of receiving and saving information; performance analysis of the program’s strategic elements; comparison of the complex approach methods to implementing innovative processes of organization, application and control in the electronic criminal proceedings in different countries. Based on the research results, the main areas of focus have been established in order to implement the system of modern and effective electronic criminal proceedings in Ukraine.
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    How to Achieve the Energy Transition Taking into Account the Efficiency of Energy Resources Consumption
    (ACS Publications, 2024) Mykhailyshyn, Khrystyna; Polyanska, Alla; Psyuk, Vladyslav; Antoniuk, Olena
    ENG: The study explores the transformation of energy resource consumption centered on energy efficiency within the global energy transition framework. The growing global energy demand, driven by industrialization, urbanization, and rising living standards, has led to increased fossil fuel consumption. This, in turn, contributes to higher greenhouse gas emissions, global warming, and other adverse environmental impacts. The study emphasizes the efforts of developed nations to curb these emissions, particularly by expanding renewable energy use, and notes the declining share of coal and other fossil fuels in national energy balances. The Energy Transition Index (ETI) is introduced as a measure of countries’ progress in advancing the energy transition, including efforts to enhance energy efficiency and mitigate environmental harm. The study also highlights Ukraine’s challenges in energy supply due to military conflict and infrastructure damage, underscoring the critical role of energy efficiency in rebuilding the country's energy system and securing its energy future. Energy efficiency is identified as a key strategy for reducing dependence on fossil fuels, decreasing energy imports, and bolstering the economy’s resilience to external pressures.
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    Interaction Between Economy and Law Through the Example of China: From the Retrospective to the Development Prospect. A Critical Analysis and Comparison with Developed Democracies
    (Institute of Society Transformation (Kyiv, Ukraine & Rzeszow, Poland), 2021) Chaplynskiy, Kostyantyn; Sydorov, Oleksandr; Shapovalov, Dmytro; Antoniuk, Olena
    ENG: It is generally considered that the keystone of successful economic development of the state is its effective legal system with its priority dwelling upon protection of human rights. However, is this formula operational in the case of China with its authoritarian political regime for which the fundamental law is the will of the party leader? The article investigates how the transformation of the legal system of China has been progressing over the past seventy years and how these processes correlate with the reforms in the economy. Profound cause and effect relations between mental reference points of the Chinese people and the «fragility» of the institution of law in this country have been revealed. The paper presents the results of the analysis conducted in relation to the indicators of socio-economic progress and the rule of law within the country in comparison with similar indicators of nine most successful countries in the world. It is proven that the formal law in China serves as a mere instrument for a farsighted, authoritarian and rigidly hierarchical political system which uses economic levers with the purpose of achieving ambitious goals of conquering the entire world.