19 research outputs found
Design methodology of multimedia applications for gaming engines with a component-oriented architectural stile
No full textThe article presents the methodology of designing multimedia applications for game engines with a componentoriented architectural style. The work emphasizes the importance of choosing the appropriate architectural pattern, taking into account the features of modern game engines such as Unity, Unreal Engine and Godot Engine. The key problems and challenges associated with the design of flexible and scalable architectures are indicated. The life cycle model of the user interaction session with the application is described, which includes three main stages: Bootstrap, GameLoop and Dispose. The importance of controlling transient processes between life cycle states to ensure the correct functioning of the application is shown. For a better organization of the interaction of services, the mathematical apparatus of the theory of categories and sets is applied, which allows you to clearly define and manage dependencies and relationships between components. The advantages of using category theory for modeling and managing data flows and dependencies in the system, in particular through functors and monads, are described. These approaches enable the creation of adaptive and scalable systems that are easy to maintain and extend. The work contains practical recommendations for designing the architecture of game applications, taking into account the specifics of component-oriented and service-oriented architectural styles. The need for regular review and updating of the project architecture in accordance with changes in requirements and operating conditions is substantiated. A methodology is proposed, which is a theoretical basis for the development of flexible architectures of multimedia applications. It takes into account the specifics of component-oriented and service-oriented architectural styles, as well as the peculiarities of the functioning of game engines. Examples of the practical application of the proposed theoretical approaches in real projects are also considered in the work, which demonstrates their effectiveness and applicability in various contexts of game application development. These examples include concrete implementations of patterns, state management using the State Machine, and optimizing interaction between components through Service Locator and Dependency Injection.Prombles in programming 2024; 2-3: 92-9
Методика проектування мултимедійних застосунків для ігрових рушіїв з компонентно-орієнтованим архітектурним стилем
No full textThe article presents the methodology of designing multimedia applications for game engines with a componentoriented architectural style. The work emphasizes the importance of choosing the appropriate architectural pattern, taking into account the features of modern game engines such as Unity, Unreal Engine and Godot Engine. The key problems and challenges associated with the design of flexible and scalable architectures are indicated. The life cycle model of the user interaction session with the application is described, which includes three main stages: Bootstrap, GameLoop and Dispose. The importance of controlling transient processes between life cycle states to ensure the correct functioning of the application is shown. For a better organization of the interaction of services, the mathematical apparatus of the theory of categories and sets is applied, which allows you to clearly define and manage dependencies and relationships between components. The advantages of using category theory for modeling and managing data flows and dependencies in the system, in particular through functors and monads, are described. These approaches enable the creation of adaptive and scalable systems that are easy to maintain and extend. The work contains practical recommendations for designing the architecture of game applications, taking into account the specifics of component-oriented and service-oriented architectural styles. The need for regular review and updating of the project architecture in accordance with changes in requirements and operating conditions is substantiated. A methodology is proposed, which is a theoretical basis for the development of flexible architectures of multimedia applications. It takes into account the specifics of component-oriented and service-oriented architectural styles, as well as the peculiarities of the functioning of game engines. Examples of the practical application of the proposed theoretical approaches in real projects are also considered in the work, which demonstrates their effectiveness and applicability in various contexts of game application development. These examples include concrete implementations of patterns, state management using the State Machine, and optimizing interaction between components through Service Locator and Dependency Injection.Prombles in programming 2024; 2-3: 92-98У статті представлено методику проєктування мультимедійних застосунків для ігрових рушіїв з компонентноорієнтованим архітектурним стилем. Робота акцентує увагу на важливості вибору відповідного архітектурного патерну, враховуючи особливості сучасних ігрових рушіїв, таких як Unity, Unreal Engine та Godot Engine. Зазначено ключові проблеми та виклики, пов'язані з проєктуванням гнучких та масштабованих архітектур. Описано модель життєвого циклу сеансу взаємодії користувача із застосунком, яка включає три основні етапи: Bootstrap, GameLoop та Dispose. Показано важливість контролю перехідних процесів між станами життєвого циклу для забезпечення коректного функціонування застосунку. Для кращої організації взаємодії сервісів застосовано математичний апарат теорії категорій та множин, що дозволяє чітко визначити та управляти залежностями та відносинами між компонентами. Описано переваги застосування теорії категорій для моделювання та управління потоками даних та залежностей у системі, зокрема, через функтори та монади. Ці підходи дозволяють створювати адаптивні та масштабовані системи, які легко підтримувати та розширювати. Робота містить практичні рекомендації для проєктування архітектури ігрових застосунків, враховуючи специфіку компонентно-орієнтованого та сервіс-орієнтованого архітектурних стилів. Обґрунтовано необхідність регулярного перегляду та оновлення архітектури проекту відповідно до змін у вимогах та умовах експлуатації. Запропоновано методику, яка є теоретичним підґрунтям для розробки гнучких архітектур мультимедійних застосунків. Вона враховує специфіку компонентно-орієнтованого та сервіс-орієнтованого архітектурних стилів, а також особливості функціонування ігрових рушіїв. У роботі також розглянуто приклади практичного застосування запропонованих теоретичних підходів у реальних проєктах, що демонструє їх ефективність та застосовність у різних контекстах розробки ігрових застосунків. Ці приклади включають конкретні реалізації патернів, управління станами за допомогою State Machine та оптимізацію взаємодії між компонентами через Service Locator та Dependency Injection.Prombles in programming 2024; 2-3: 92-9
Аксіоми успіху (нарис з життя О.В. Погорєлова)
No full textДанная статья посвящена фигуре выдающегося ученого академика А.В. Погорелова.
Автор исследует путь становления известного математика как ученого и личности,
стремится оценить значение и влияние его творческого наследия на развитие украинской геометрической мысли.The given article is devoted to the figure of prominent scientist and academician О.V. Pogorelov.
An author explores the way of becoming the famous mathematician as the scientist and
the personality, tries to estimate the value and influencing of his creative inheritance on development
of the Ukrainian geometrical idea
Peculiarities of the Legal Liability of Officials of Legal Entities of Private Law and Other Private Entities for Committing Corruption and Corruption-Related Offenses in Ukraine
No full textThe article considers the peculiarities of the legal liability of officials of legal entities of private law and other private entities for committing corruption and corruption-related offenses in Ukraine. The author analyzes the specifics of criminal, administrative, disciplinary, and civil liability of the aforementioned perpetrators for committing corruption and corruption-related crimes. The author refers to corruption crimes in the private sphere: Part 2 of Art. 191 of the Criminal code of Ukraine (in case of commission of appropriation, embezzlement or possession of another's property through abuse of office committed by the official of the legal entity of private law irrespective of the organizational and legal form of the entity) and Articles 354 ("Bribery of an employee of an enterprise, institution or organization"), 364-1 ("Abuse of power by an official of a legal entity of private law, regardless of organizational and legal form"), 365-2 ("Abuse of power committed by persons providing public services"), 368-3 ("Bribery of an official of a legal entity of private law regardless of the organizational and legal form"), 368-4 ("Bribery of a person providing public services") of the Criminal Code of Ukraine. The author also does not rule out the possibility of classifying other offenses as corruption crimes in the private sphere if they are committed by officials of legal entities of private law through abuse of office (in particular, Articles 262, 308, 312, 313, 320, 357 of the Criminal Code of Ukraine). Concerning administrative liability, officials of a legal entity of private law may be perpetrators of administrative offenses related to corruption under Art. Art. 172-8, 172-9, and 172-9-1 of the Code of Ukraine on Administrative Offenses. Regarding disciplinary liability, the author concludes that the commission of a corruption or corruption-related offense by an official of a legal entity of private law contradicts the proper performance of official duties and interests of the owner of the legal entity. Therefore, such acts should be considered a violation of labor discipline (disciplinary misconduct). In this regard, the author proposes to define a list of disciplinary offenses in the Labor Code of Ukraine. Such disciplinary offenses must include similar misdemeanors related to abuse of power and obtaining illegal benefits by officials of legal entities of private law, as in the current Law of Ukraine "On Civil Service." Material and procedural issues of damages for committing corruption and corruption-related offenses are regulated by the provisions of civil (§ 1 of Chapter 82 of the Civil Code of Ukraine), criminal procedure (Articles 61 -64 and Chapter 9 of the Criminal Procedure Code of Ukraine) and civil -procedural (Section III of the Civil Procedure Code of Ukraine) legislation
Basing the total volume and improving the way of keeping the reserve of fuel and lubricating material
No full textУ статті автором запропоновано методику обґрунтування обсягів та порядку утримання запасів пально-мастильних матеріалів в операції.В статье автором предложена методика обоснования объемов и порядка содержания запасов горюче-смазочных материалов в операции.In the article the author suggests the method of basing the volume and the way of keeping the reserve of fuel and lubricating material in operation
Background for methodology of accounting of building enterprises
No full textThe need for an effective accounting system for construction companies is justified by the necessity of external and internal users of reports (financial, statistical, tax) to have reliable information. Discrepancies between the provisions of various legal documents, which govern accounting expenses in construction, create difficulties in the practicing accountants and academics in terms of understanding the essence of construction as a type of economic activity and the identification of construction and assembly works.
In order to achieve the stated goal among general and special methods of knowledge, the methods of analysis, synthesis, induction, deduction, analogy, comparison and the method of systematic approach and method of grouping data are used in the study. To visualize the results of the study, the elements of the graphical method of research are applied.
The essence of such concepts as «a construction», «the type of economic activity», «a branch» is revealed, and the significance of construction nowadays during the formation of accounting information is disclosed.
The issues on the use of these concepts in various legal documents are analyzed, and the possible ways of their solutions are discussed. The author proves the necessity of coordination of the documents studied in the article as they determine the accounting construction and statistical reporting forms of construction companies
The development of the infrastructure of the environmentally-friendly goods market of industrial region
No full textThe aim of the article. In this article the author analyses the processes of formation of the environmentally-friendly goods market infrastructure in Ukraines industrially developed regions with the definition of the key factors of influence on these processes.The results of the analysis. It is established, that in the conditions of development of the environmentally-friendly goods market infrastructure important role is played by the process of ecologically clean products marketing organization and management. In connection with the dynamics of consumers needs management of enterprises activities in the market of environmentally friendly products should be cycled for efficient tracking of the changes in the market situation and make appropriate adjustments to the strategy and tactics of enterprises activity.System development of industrial developed regions market infrastructure of ecologically pure products presents how the system of relationships between the state institutions, business structures and public sector of the economy in the format of subjects and objects interaction.Found that the methodological approach to the study of the green infrastructure of the consumer market provides a comprehensive subjects characterization: the analysis of the commodity market at the first stage, a detailed analysis and evaluation of the structure of commodity markets of different types the II stage of the concentrations assessment processes; competition for the quantitative parameters and qualitative indicators at the third stage.While designing the interventions of competition policy characteristic of the markets openness is traditionally taken into account when the level of domestic producers competitiveness on the domestic and foreign markets determines. After all, the ability of sellers from other regions or other countries to logon to the commodity market significantly reduces market concentration and the threat of monopoly behavior. Study of the environment and control over economic concentration contribute to the systematic survey of commodity markets. The main criteria for the selection of the subject for monitoring are: socio-economic importance of the products to meet the populations needs; products ecological purity, its safety for the population; the practice of precedent, in which the analysis of the market is carried out on the fact of Antimonopoly legislations violation in the event of a specific business entitys treatment; main types of products, the most important for a particular region; highly concentrated commodity markets the subject of Antimonopoly authorities mandatory observation.It is established, that in the course of statistical observation covers all market participants from raw material producers to the consumers of the finished product.Collection and processing of the initial information about the regional markets greening is based on data provided by various economic subjects manufacturers, sellers, buyers, government, public and research organizations, experts. Those datas include in particular: state statistical reporting data, which characterize the activity of market subjects; the information of tax, customs, banking structures, and investment funds; information on the volumes of products (works, services) producing and realization received by the Antimonopoly authorities directly from the market subjects; the data of sample surveys of buyers and data expertise, characterizing markets commodity and geographical boundaries, that is the system-forming elements and components of the infrastructure.Conclusions and directions of further researches. Obtained the following conclusions: the process of formation of modern infrastructure of environmentally friendly products regional market is an objective necessity both for producers and for consumers.Formation of environmentally-friendly goods market infrastructure contributes increasing of competitive advantages of domestic products in the domestic market, as well as in the promotion and consolidation of it on the international market
Mechanical Fracture of Vanadium Dioxide During Thermal Cycling
No full textAbstractThe degree of vanadium dioxide VO2 mechanical fracture and solid solutions on its base V1-xFexO2 is quantified. Dependences of graded powder mass fraction m/M on the number of thermal cycles, affected by VO2 sample, and for vanadium dioxide samples containing small quantity of iron (solid solutions V1-xFexO2) are obtained. Dependence of fracture degree and fractional change of cell volume on the sample V1-xFexO2 composition for samples, tested by 50 thermal cycles, is given. It is found out that the fracture degree is the lowest for the sample, containing 1% of iron
Modern approaches to correction of vaginal microbiocenosis at the stage of preconceptional preparation
No full textРезюме. Нині в Україні та світі спостерігається тенденція до збільшення віку жінок, що народжують вперше, а також тих, хто відтерміновує народження другої дитини. Це створює певні ризики щодо зростання в популяції жінок репродуктивного віку частоти екстрагенітальної патології і захворювань жіночої статевої сфери, зокрема інфекційного ґенезу. У зв'язку з цим особливого значення набуває корекція мікробіоценозу піхви на етапі преконцепційної підготовки.
Мета дослідження: оцінити ефективність застосування препарату Депантол для лікування неспецифічного вульвовагініту на етапі преконцепційної підготовки.
Під спостереженням перебувало 45 жінок у віці 24-32 роки. Діагноз неспецифічного вульвовагініту був верифікований за даними клініко-лабораторних методів дослідження. На виділення зі статевих шляхів скаржилося 40% пацієнток, гіперемія та незначний набряк слизової оболонки піхви були діагностовані відповідно у 31,1% та 17,8% жінок. При мікроскопічному дослідженні збільшення кількості лейкоцитів у мазку від 30-40 до 100 в полі зору було діагностовано у 95,6% пацієнток, переважання змішаної флори – у 100% випадків. Дисбіотичні порушення вагінальної флори характеризувалися переважанням над лактобацилами різних умовно-патогенних мікроорганізмів.
Всім пацієнткам призначався препарат Депантол по 1 супозиторію 2 рази на добу протягом 10 днів. Ефективність лікування оцінювали за даними клініко-мікробіологічного обстеження до лікування та через 1 і 3 місяці після його закінчення.
Після проведеного лікування скарги на виділення зі статевих шляхів були відсутні у 100% пацієнток. Набряк і гіперемія слизової оболонки піхви зберігались лише у 4,4% випадків. Бактеріологічне дослідження через місяць після лікування підтвердило відсутність клінічних проявів неспецифічного вульвовагініту в 95,6% випадків.
Автор дослідження відзначає, що препарат Депантол є високоефективним стосовно основних збудників неспецифічного вульвовагініту, що робить його препаратом вибору при проведенні преконцепційної підготовки. Депантол не порушує функціональну активність лактобацил, що сприяє швидкому відновленню нормального біотопу піхви і створює сприятливі умови для запліднення.
Резюме. Сегодня в Украине и в мире отмечается тенденция к увеличению возраста как первородящих, так и женщин, которые отсрочивают рождение второго ребенка. Это создает определенные риски в отношении увеличения в популяции женщин репродуктивного возраста частоты экстрагенитальной патологии и заболеваний женской половой сферы, в частности инфекционного генеза. В связи с этим особое значение приобретает коррекция микробиоценоза влагалища на этапе преконцепционной подготовки.
Цель исследования: оценить эффективность применения препарата Депантол для лечения неспецифического вульвовагинита на этапе преконцепционной подготовки.
Под наблюдением находилось 45 женщин в возрасте 24-32 года. Диагноз неспецифического вульвовагинита был верифицирован по данным клинико-лабораторных методов исследования. На выделения из половых путей жаловались 40% пациенток, гиперемия и незначительный отек слизистой оболочки влагалища были диагностированы соответственно у 31,1% и 17,8% женщин. При микроскопическом исследовании увеличение количества лейкоцитов в мазке от 30-40 до 100 в поле зрения было диагностировано у 95,6% пациенток, преобладание смешанной флоры – в 100% случаев. Дисбиотические нарушения вагинальной флоры характеризовались преобладанием над лактобациллами различных условно-патогенных микроорганизмов.
Всем пациенткам назначался препарат Депантол по 1 суппозиторию 2 раза в день в течение 10 дней. Эффективность лечения оценивали по данным клинико-микробиологического обследования до лечения, а также через 1 и 3 месяца после его окончания.
После проведенного лечения жалобы на выделения из половых путей отсутствовали у 100% пациенток. Отек и гиперемия слизистой оболочки влагалища сохранились только в 4,4% случаев. Бактериологическое исследование через месяц после лечения подтвердило отсутствие клинических проявлений неспецифического вульвовагинита в 95,6% случаев.
Автор исследования отмечает, что препарат Депантол является высокоэффективным в отношении основных возбудителей неспецифического вульвовагинита, что делает его препаратом выбора при проведении преконцепционной подготовки. Депантол не нарушает функциональную активность лактобацилл, что способствует быстрому восстановлению нормального биотопа влагалища и создает благоприятные условия для зачатия.
Abstract. Today in Ukraine and in the world there is a tendency to increase the age of both primiparous women and women, which delay the birth of the second child. This creates certain risks with regard to the increase in the population of women of reproductive age the frequency of extragenital pathology and diseases of the female genital area, in particular, infectious genesis. In this regard, correction of the vaginal microbiocenosis at the stage of pre-conceptual preparation acquires special significance.
The aim of the study to evaluate the effectiveness of the drug Depantol for the treatment of nonspecific vulvovaginitis at the stage of pre-conceptual preparation.
Under supervision there were 45 women aged 24-32 years. The diagnosis of non-specific vulvovaginitis verified according to the clinical and laboratory methods of the study. All patients was prescribed the drug Depantol by 1 suppository 2 times a day for 10 days. Treatment efficacy was evalued according to the clinical and microbiological examination before treatment, and at 1 and 3 months after treatment.
As a result of the study, the clinical and laboratory efficacy of the proposed therapy was substantiated. The absence of subjective symptoms after treatment was ascertained, bacteriological study confirmed the effectiveness of therapy in 95.6% of cases.
The author of the study notes that the drug Depantol is highly effective in relation to the main pathogens of non-specific vulvovaginitis, which makes it the drug of choice in preconception preparation. Depantol does not interfere with the functional activity of lactic acid bacteria, which contributes to the rapid restoration of the normal biotope of the vagina and creates favorable conditions for conception
Increase of labour efficiency and career potential of civil servants in Ukraine
No full textThe article examines the mechanisms and possibilities for increasing the labour efficiency and career potential of civil servants and specialists of local public administration bodies in the conditions of building up the innovative-investment model of Ukraine’s development. In fact, the political and socio-economic transformation of Ukrainian society strengthens the requirements to the activities of local public administration bodies, requires the increase of efficiency and effectiveness of activity of institute of government service. The task of strengthening the Ukrainian state system and development of democratic society, the management of economic, administrative-political, and social-cultural spheres, carrying out reforms in the country are charged exactly to this institute. The author determines the factors, which influence the efficiency of civil servants’ activities, and the basic indices for the estimation of the efficiency of civil servant’s activities.
Political and economic tension in the state strengthens the requirements to modern state administration, the efficiency of which depends, foremost, on the effective government service. The high instability of personnel, especially young and highly skilled specialists, the low productivity and quality of making decisions in local public administration bodies is the consequences of ineffective civil servants’ activity that negatively influences the effectiveness of government service activities on the whole. Therefore, one of the ways of achievement of high efficiency of functioning the public administration bodies is the use of motivation function, which will allow to promote the personal interest of civil servants to work actively and full of initiative, to expose and realize their labour potential for the sake of the state and service the people of Ukraine. Therefore, planning the career of a civil servant requires the determination of facilities for the achievement of the desirable results. The responsibility for the implementation of the planned measures is trusted both to an organization and to a worker. Thus, the leaders of the subdivisions must provide the workers with the information about the requirements and possibilities of public institution (public administration body) concerning personnel providing not only within the limits of their subdivision, but also within the public institution on the whole
