bluuebunny/crossref_metadata_2025 huggingface dataset:
Study of the Effective Level of Stirring Speed in a Bioreactor
Authors:   National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Vorobyova O. , Korniyenko K. ,   National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Shafarenko M. ,   National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
Published: June 2022

Із розвитком індустріалізації та зростанням населення протягом останніх десятиліть призвели до екологічних по-рушень у стічних водах (СВ). У статті було зроблено класи-фікацію та порівняльна характеристика методів очистки СВ. Безпечна та економічно ефективна біологічна очистка є важ-ливим питанням, що необхідно враховувати, особливо для галузей, які повинні знайти фінансово прийнятні методи очищення, щоб відповідати допустимим рівням скидання. Іммобілізовані мікроорганізми на носіях мають більшу стій-кість до токсичності та низького виходу мулу. З натурально-го матеріалу інертні носії не потребують складної експери-ментальної підготовки на більш ранній стадії. Технологію іммобілізованої мікробної деградації використовують пере-важно через її високу щільність мікроорганізмів, низький ви-хід мулу, більш стійкі до токсичності та безперервної робо-ти. Дослідження перемішування в біореакторі із використан-ням перемішуючих пристроїв є складним завданням через проблему отримання точної інформації про швидкість пото-ку та тиску, викликаною мішалкою. Метою дослідження є визначення ефективного рівня швидкості перемішування у вигляді пропелерної трьохлопа-тевої мішалки для промислових біогазових реакторів. При вирішенні поставлених завдань застосовувались теоретичні розрахунки швидкості перемішування завдяки гідродинаміч-ного розрахунку. Завдяки використанням 3D моделювання пакету програми SolidWorks досліджено ефективність рівня швидкості обертання мішалки за допомогою розподілу век-торів швидкості потоків субстрату. Рівень швидкості з чис-лом обертів 6,3с–1для біореактора об’ємом 10 м3показало моделювання, що воно є ефективне. Завдяки комп’ютерному моделюванню є можливість досліджувати ефективність перемішування субстрату та допомогти при модернізації іс-нуючих промислових очисних споруд.
Definition of Boundary and Physical Conditions of the Mathematical Model of Mass Exchange in the Apparatus During Separation of Aquatic-Organic Mixtures
Authors:   National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Melnik V. , Kosova V. ,   National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Bursakov K. ,   National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
Published: June 2022

Авторами розроблена та удосконалена математична мо-дель, яка описує масообмінну обстановку в апараті підчас роз-ділення водно-органічних сумішей та показує процесипер-вапорації, що відбуваються зпроцесу десорбції компонентів з мембранного елемента з урахуванням взаємних впливів харак-теристик процесу на характеристики середовища. Враховано вплив зовнішніх факторів для температурного розрахунку та знайдено розв’язок відповідної модельної задачі з використан-ням рівняння руху для рідини в середині мембрани в умовах ламінарного руху. Наведені результати розрахунків розподілу концентрації органічної домішки у суміші та матеріалі мембра-ни. Досліджено залежність кількості проходів через мембрану Випуск2277від початкової концентрації в мембрані. Показано можливість визначення розподілу концентрацій у потоці рідини, яка про-ходить в мембрані, а також по товщині мембрани в залежності від розмірів мембрани, режимів руху вихідної та парогазової суміші, концентрації органічної домішки в вихідній та парога-зовій суміші. В побудованій математичній моделі враховано геометричні та фізичні умови, які характеризують відповідно форму і розміри області в якій відбувається конкретний процес переносу та фізичні властивості середовища і їх зміна в залеж-ності від параметрів процесів. Для розв’язання рівняння конве-ктивної дифузії в рідкій фазі вибрано метод скінченнихріз-ниць. Математичне моделювання наочно демонструє ефект впливу факторів, але, в свою чергу, не дозволяє знизити вплив. Урахування початкових умовах і граничних умовах дозволить визначити розподіл концентрацій у потоці рідини, яка прохо-дить в мембрані, а також по товщині мембрани в залежності від розмірів мембрани, режимів руху вихідної та парогазової су-міші, концентрації органічної домішки в вихідній та парогазо-вій суміші. Проведене математичне моделювання тепло-та ма-сообміну всередині апарату для визначення концентраційного поля органічного компоненту та виявлення факторів, що впли-вають на швидкість виділення органічної домішки.
Collaborative Crisis Management in controlling the second wave of Covid-19: Evidence from Indonesia
Authors: Wicaksono Agung , Anwar Ahmad , Iqbal Muhammad
Published: June 2022

Covid-19 is a pandemic disease that has surpassed the global response capacity. At the beginning of the outbreak, numerous countries were unprepared to deal with the pandemic caused by the Covid-19 which has claimed numerous lives. As one of the world's most populous countries, Indonesia has been particularly hardly suffered by the Covid-19 pandemic. The worst-case scenario occured when Indonesia was struck by the Delta Variant's, a second Covid-19 wave. On the other hand, Indonesia has made significant progress in reducing the number of cases. Indonesia's government has invited all stakeholders from diverse backgrounds to work together to address the Covid-19 crisis. Indonesia has been demonstrating its rapid capability in overcoming the second wave. This paper examines how Collaborative Crisis Management has been used in Indonesia to control the pandemic.
Endülüs Şairi İbnü'l-Haddâd’ın Divanı: Takdim ve Tahlil
Authors: ARSLAN Adnan
Published: June 2022

Henüz hicri ilk yüzyılda Kuzey Afrika’nın tamamını fetheden Müslüman Araplar, Afrika ile yetinmemiş oradan İber Yarımadasına geçerek bugünkü İspanya topraklarının tamamına İslam’ı taşımışlardır. Yaklaşık sekiz asırlık Endülüs medeniyeti içerisinde pek çok alanda olduğu gibi edebiyat sahasında da Müslümanlar başarı göstermişler ve büyük şairler çıkarmışlardır. Bunlardan önemli bir isim olan İbnü'l-Haddâd (öl. 480/1087), edebi sanatları kullanmaya önem vermesi, Hristiyan bir rahibeye aşkını gazelleriyle dile getirmesi, Endülüslü olmasına rağmen Doğu Arap şairlerin yöntemini devam ettirmesi gibi pek çok açıdan dikkate değer bir şairdir. Bu çalışmada şairin divanı söz sanatları ve içerik bakımından incelenmiştir. Makalede daha ziyade kendisini mümtaz kılan yönleri ön plana çıkarılmış ve dikkat çeken yönleri incelenmiştir. Hristiyan bir rahibeye âşık olan fakat onunla evlenme imkânı bulamayan bir Müslüman şairin aşkını nasıl dile getirdiği özellikle irdelenmiştir. Söz sanatlarını kullanırken ne kadar tekellüften uzak olduğu üzerinde durulmuştur. Nesîbden methiyeye geçerken tehallus sanatında estetik kaygıları ne denli gözettiğine dair örnekler daha fazla ele alınmıştır.
Proposta de implementação da filosofia Kaizen na gestão operacional: um estudo de caso na empresa Braspress Transportes Urgentes
Authors: Siqueira Roger Lucas da Silva , Teles Rebeca de Lima , Campos Cintia dos Reis , Roberto José Carlos Alves , Costa Rejane Flores da
Published: June 2022

O presente artigo trata de um estudo de caso realizado na empresa Braspress Transportes Urgentes – Filial MAO, uma companhia de porte médio do ramo da expedição logística, localizada na cidade de Manaus, capital do Estado do Amazonas. Com a realização de um diagnóstico, observaram-se fragilidades relativas à gestão dos recursos humanos da empresa. Para fundamentar o estudo, criou-se o seguinte problema de pesquisa: quais ações interventivas podem proporcionar maior eficiência dos recursos humanos e operacional nos processos logísticos da Braspress? Definiu-se como objetivo apresentar propostas estruturadas voltadas para a otimização dos processos departamentais da companhia como meio de reestruturar os processos de contratação, integração e comunicação relativos à mão de obra e ações de reestruturação dos processos, bem como introduzir as metodologias Kaizen na organização. Posto isso, a metodologia do trabalho se caracteriza, quanto aos fins, como bibliográfica exploratória, e tem como base de análise livros, revistas e artigos eletrônicos. A ferramenta 5W2H foi utilizada para descrever todas as características e cronograma das seis ações interventivas propostas, com a finalidade de melhorar os processos internos e aplicá-los gradualmente nos níveis intermediário e operacional. Sendo assim, conclui-se que os resultados esperados trata-se do aperfeiçoamento das atividades do departamento de Recursos Humanos e da otimização dos serviços realizados na área operativa, de modo que os problemas identificados no diagnóstico organizacional possam ser corrigidos.
ОРГАНІЗАЦІЯ І МЕТОДОЛОГІЯ ПРОВЕДЕННЯ АУДИТУ ЗАПАСІВ ТА ШЛЯХИ ЙОГО ВДОСКОНАЛЕННЯ
Authors: Бондаренко Ольга , Руденко Лілія
Published: June 2022

У цій статті розглядаються особливості організації та методику проведення аудиту запасів з урахуванням положень Міжнародних стандартів аудиту (MCA). Наведено сутність економічної категорії запасів. Крім того, визначено мету та розглянуто основні завдання аудиту запасів. Також було розглянуто основні методи, що використовуються для проведення аудиту запасів. Наведено основні етапи аудиту запасів та розкрито особливості його проведення. Досліджені основні джерела одержання аудиторських доказів під час проведення аудиту запасів. Розкритий вплив аудиту запасів на господарську діяльність підприємства. Сформульовано шляхи вдосконалення аудиту запасів. Методологічно-інформаційною базою даної роботи є нормативно-правові акти, праці науковців, періодичні матеріали та Інтернет-ресурси.
MONETARY SECURITY MANAGEMENT IN WAR CONDITIONS
Authors:   Lviv State University of Internal Affairs, Zhyvko Zinaida , Rodchenko Svitlana ,   O.M. Beketov National University of Urban Economy in Kharkiv, Lelyuk Natalia ,   O.M. Beketov National University of Urban Economy in Kharkiv
Published: June 2022

The essence of monetary security of the state has been considered in the paper. It has been established that monetary security is considered as a process of ensuring effective monetary policy and as a state of monetary system in scientific literature. It has been determined that the object are certain elements of monetary system of the country, the subjects of monetary security are primarily the central bank, as well as financial institutions, businesses and individuals, the subject of monetary security are measures, aimed at detecting, identifying, monitoring and neutralizing risks and threats arising in monetary sphere. The main indicators used to assess the level of monetary security of the state have been highlighted: the share of cash outside banks in the total money supply; the difference between interest rates on loans granted by deposit-taking corporations in the reporting period and interest rates on deposits attracted by deposit-taking institutions, the level of weighted average interest rate on loans granted by deposit-taking corporations in national currency relative to the consumer price index; the share of consumer loans to households in the overall structure of loans to residents; the share of long-term loans in the total amount of loans granted; the total amount of exports of financial resources outside the country. An analysis of level, dynamics and volatility of monetary security indicators for the period of 2017–2021 and the first quarter of 2022 has been carried out. The main risks and threats to monetary security of the state that arise in conditions of military aggression have been analyzed. The influence of military aggression on the level of indicators of monetary security has been determined. The main measures taken by the National Bank of Ukraine to stabilize the monetary sphere and their effectiveness have been described. It has been noted that in martial law market instruments of monetary policy are not effective, so it is appropriate to use instruments of direct influence. The main innovations of monetary policy in martial law conditions have been considered.
FUNDAMENTALS OF EXCHANGE TRADE ON THE WAY TO ENTERING WORLD GRAIN MARKETS
Authors:   Poltava State Agrarian University, Kalyuzhna Yuliia , Yasnolob Ilona ,   Poltava State Agrarian University, Chernenko Kseniia ,   Poltava State Agrarian University
Published: June 2022

The role of the commodity exchange as an element of development of agricultural domestic and international commodity markets is considered in the article. The definition of the essence of exchange trade by scientists is analyzed. As the commodity exchange is one of the forms of wholesale trade organization, the main stages of development of the exchange market in Ukraine were briefly considered. It is determined that despite a quite thorough study of exchange activities, there is a need for further study of the essence, role and content of the commodity exchange as an element of deve-lopment of international commodity markets. Thus, the exchange becomes an important corridor for Ukrainian exporters to enter world markets, which is one of the main price guidelines. Statistical information about the number and structure of exchanges by specialization is studied, their characteristics are given and the role in the development of the exchange market of Ukraine is shown. It was found that every year the number of exchanges, trying to operate in the commodity derivatives market and using agricultural products, decreases. The main factors for the inefficient functioning of agricultural exchanges in Ukraine are: firstly, the lack of interest of agricultural producers to sell on exchanges; secondly, low demand in the exchange market of agricultural products; thirdly, the lack of practice in futures contracts and options trading, and so on. Current trends in the development of the international commodity exchange market are identified. It was revealed that Ukraine is one of the main players in the international grain trade market, increasing production and export volumes annually. It was revealed that the main factors of effective activity of commodity exchanges are hedging instruments. The situation regarding the production and sale for export of grain agricultural products is analyzed. The main indicators of attracting agricultural products to world commodity trade are the growth of gross domestic product and growth of the agricultural production index. It was determined that the world exchange market is a dynamic structure that takes place in accordance with the growing and renewed needs of foreign countries, the growth of international trade standards, which is effective for Ukrainian farmers.
THE FACTOR OF ORGANIZATIONAL CULTURE IN THE SYSTEM OF ORGANIZATIONAL BEHAVIOR
Authors:   Lviv Polytechnic National University, Zakharchyn Halyna
Published: June 2022

The article covers the main aspects of the influence of organizational culture on organizational behavior in a complex combination of conceptual, methodological, and technological components. The conceptual aspect is evident in the culturological theory of behavior and the general idea of growth. The foundation of the culturological theory of behavior consists of the values, established terminology, basic understanding, and symbols that program an individual's behavior at the level of consciousness. The methodological approach presents the organizational culture, principles of which lie in the basis of organizational behavior model choice. Thanks to the practical approach, culture becomes a coordinational-reproductional principle of the connection between an individual and the world, and the way of his entry into social life. Culture is created by a person and, at the same time, creates a person too. Therefore, culture is an inner subjective-creative act that influences an individual's behavior by developing his creative abilities. The ability and desire to create is a source of establishing the creative class, which can ensure the innovational growth of the economy and other areas of social activity. The technological impact of organizational culture is evident in value-oriented management, based on values, which strengthens the role of the culturological theory of behavior. The article notes that the organizational culture impacts organizational behavior due to the actions of its structural components: values, functions, types, and levels. It draws special attention to the values, which form social and cultural qualities of an individual and his value-worldview potential; act as a behavioral motivator and driving force for individual activity. The study argues that the relationship between organizational culture and organizational behavior lies in the establishment of common laws of behavior and the relationship between an individual, group, and organization. The work stresses that, by infiltrating all areas of human lifestyle, organizational culture is a marker of behavior within the subject-practical activity, emotional-sensual, moral-practical, and moral-theoretical activity; and highlights the specificities of this impact.
PLACE OF AGRARIAN ENTREPRENEURSHIP IN THE DEVELOPMENT OF TERRITORIAL COMMUNITIES
Authors:   Sumy National Agrarian University, Kovbasa Oleksandr
Published: June 2022

The article considers the role of agrarian entrepreneurship in the development of territorial communities of Ukraine. The main objectives of agricultural entrepreneurship in rural areas and its impact on the food security of the community are described. Thus, agricultural development in rural areas is aimed at ensuring the production of food and related industries, which in turn is aimed at ensuring the economic and food security of the territorial community, as well as protecting the environment, cultural heritage, and ensuring the development of other sectors of the economy, as well as supporting the functional development of rural areas. The basic concepts of entrepreneurship in rural areas are defined and described, its resource base is described. Emphasis was placed on the need to introduce modern innovative technologies in entrepreneurial activities in the agricultural sector of the economy in rural areas. The usefulness of supporting the development of craft production, which will use agricultural products produced in the community, as raw materials for its own production, was noted. It includes, for example, the development of private cheese making and the production of craft cheeses. The basis of such individual entrepreneurship is agricultural products produced in the same rural territory by households or family farms. For example, the production of cow and goat milk, carried out by the population in their own households, respecting the conditions of quality and safety of dairy raw materials. A generalized scheme has been developed to ensure the development of the territorial community on the basis of agrarian entrepreneurship. The scheme of financial revenues to the community budget from the development of agricultural entrepreneurship, including with developed processing and production of craft products, was considered. The place of small business in terms of financial revenues to the community budget is determined. If producers of agricultural raw materials are registered as individuals-entrepreneurs, the community receives 60% of the 18% tax on the income of individuals in its own budget and is interested in the maximum number of such entrepreneurs.
IMPROVING THE EFFICIENCY OF BUSINESS PROCESS MANAGEMENT IN THE FIELD OF TOURISM AND HOSPITALITY BASED ON AN INNOVATIVE APPROACH
Authors:   Odessa National Economic University, Saіensus Mariіa
Published: June 2022

The article considers the trends of innovative development of business processes in the field of tourism. Tourism is the most important socio-economic factor of development. Today, various socio-economic trends in the life of society are manifested most clearly, with a greater degree of dynamism, which is reflected in the development of tourism and requires the systematization of the formation, clarification and improvement of its business processes. Tourism as a social phenomenon ensures the satisfaction of social and spiritual needs. The formation of the organizational and economic foundations for the development of business processes in the field of tourism will make it possible to identify shortcomings in the development of this business sector, to coordinate the process of its functioning, to determine the specifics of planning, taking into account the innovative component, and to ensure the rational use of resource potential. At the same time, a process of innovative development is achieved with the aim of positive social and economic changes arising from the improvement of the functioning of hospitality enterprises. The relevance of the chosen topic is determined: firstly, by the need to clarify the interaction of various innovative business processes in a modern, constantly developing society, the growing importance of tourism; secondly, the relevance of the problem of rational use of tourism resources in the framework of the innovative development of society; thirdly, the problem of the integrated development of the tourism system in the context of innovative development is poorly understood. These factors determined the purpose, objectives and structure of the article. The main purpose of this study is to analyze the main trends in the field of innovation of business processes in the field of tourism and their system properties. The theoretical basis of this research work is the works of scientists in the field of theory and practice of tourism development, its business processes, its strategic planning, legislative acts and regulations governing the functioning of the industry.
SOCIAL ENTREPRENEURSHIP AS A INNOVATIVE TOOL FOR HUMAN POTENTIAL DEVELOPMENT
Authors:   National University «Zaporizhzhia Polytechnic», Vasyl’yeva Olena , Trokhymets Olena ,   Classic Private University, Sokolov Andriy ,   National University «Zaporizhzhia Polytechnic»
Published: June 2022

The article is devoted to the study of the formation and development of social entrepreneurship in relation to human development. The main approaches to the definition of social enterprise as a manifestation of social entrepreneurship, the essence of its characteristics and main areas of activity are analyzed. The differences of the financial side of social entrepreneurship from traditional, commercial organizations are revealed. Globalization and active participation of people in the virtual Internet environment have led to the creation of a crowdfunding model of financing the activities of social enterprises. The main potential of this model is the active involvement of the population in financing innovative social projects placed on the crowdfunding platform, attracting foreign and domestic investors. The study of the state of development of social entrepreneurship in Zaporozhye is carried out, the problems and perspective directions of activity of social enterprises are outlined. It is concluded that social entrepreneurship may well become a mass movement in Ukraine. The strength of positive changes for this is a number of prerequisites: the historical heritage of charitable activities; expanding the activities of the non-profit sector and spreading the practice of social responsibility of Ukrainian business; significant creative (inventive) potential of Ukrainian citizens; the tendency of the business environment to adopt foreign experience and implement it considering national peculiarities. Given the successful combination of economic resources and human potential, the spread of social entrepreneurship will: solve many social problems and contradictions, distributing part of the state functions between business entities and local communities; to involve a wide range of sections of the population in entrepreneurial activity, which, as a result, will allow building a new socio-economic structure of society; build a socially oriented economy; increase economic growth. It is established that social entrepreneurship can become a driver of economic growth in Ukraine if it regulates and implements effective mechanisms to stimulate social enterprises, expand government programs and initiatives aimed at its promotion and development.
FUNDAMENTAL PROVISIONS OF SOCIAL ENTREPRENEURSHIP DEVELOPMENT IN UKRAINE
Authors:   Educational and Research Professional Pedagogic Institute of Ukrainian Engineering Pedagogic Academy, Romanusha Yuliia
Published: June 2022

The article proposes the substantiation of the need for further development of social entrepreneurship through the analysis of logically interrelated concepts: "social problem", "social need", "social value" and "social effect". An analysis of European experience in the evolution of social entrepreneurship and a brief description of its development in Ukraine. The conceptual apparatus has been improved and the author's definition of the essence of the concept of "social entrepreneurship" has been proposed. The author proposes to define it as an innovative type of economic activity to fulfill a strategic social mission by solving social problems and meeting the social needs of the target group of society, the result of which is the creation of measurable social value and social effect. Emphasis is placed on the fact that the subject field of research for the idea of creating social entrepreneurship forms a set of social problems in society, which determine the relevant to certain living conditions system of social needs of society. The subject field of research of prospects of development of social business is offered to define set of social problems of a society, factors of their formation and consequences of their existence. It is proved that the search for ways to solve social problems of society is a necessary condition for ensuring its socio-economic development, and social entrepreneurship, in turn, is one of the tools to overcome them. A separate set of possible before the formation of social values as a general result of social entrepreneurship is the basis for determining the possible social effect, the achievement of which will be real in the successful planning of social business. Theoretical bases of understanding the content of social entrepreneurship on the basis of the developed structural scheme of interrelations of its basic categories are expanded. Practical approbation of the proposed structural scheme will allow to develop a number of management decisions on the basis of results of thorough researches of all spheres of origin of business idea from the analysis of social problems to the formed social mission. The obtained results allowed to form the author's vision of the essence of social entrepreneurship through a number of categories and the existing logical connection between them.
RESEARCH AND DEVELOPMENT OF INTERNATIONAL ECONOMIC RELATIONS BETWEEN UKRAINE AND NICARAGUA
Authors:   National University «Lviv Polytechnic», Drymalovska Khrystyna , Melnyk Hanna ,   National University «Lviv Polytechnic»
Published: June 2022

Modern globalized space is marked by the existence of a close relationship between the internal and external states of development of states. We mean that the internal transformations of the countries participating in the world economy determine their place in the world community. Internal state transformations include the state's political, economic, scientific, innovative, technical, and technological development. However, the influence of external factors encourages the formation of flexible economic policies focused on the development and implementation of growth measures in accordance with current priorities and development trends. As a result, the question of studying international economic relations on the example of Ukraine and Nicaragua through the lens of events that affect the state of the world economy arises, namely: monitoring the situation on how the Ukrainian war affects trade with Nicaragua. Does Ukraine need to expand cooperation with Nicaragua? The task of the article is to study the peculiarities of international economic relations between Ukraine and Nicaragua. Particular attention should be paid to the political situation in the countries and areas in which they cooperate most, to suggest possible promising areas for their cooperation. The article highlights the results of studies of international economic relations between Ukraine and Nicaragua and provides a significant amount of statistics on indicators in which the studied countries can cooperate (exports and imports between Ukraine and Nicaragua, indicators of mutual trade, indicators of mutual investment, indicators of mutual labor movement forces, as well as indicators of the mutual movement of technology). The regulatory framework of bilateral international economic relations between Ukraine and Nicaragua was also studied. The events in these countries in recent years and their consequences for the state and the world are studied. Actions are proposed to expand cooperation between Nicaragua and Ukraine. The events of the Russian-Ukrainian war are also mentioned, and conclusions are given regarding the urgency and necessity of cooperation between the countries.
THEORETICAL PRINCIPLES OF CONSTRUCTION AND FUNCTIONING OF THE BUDGET SYSTEM OF UKRAINE
Authors:   Vinnytsia Education and Research Institute of Economics, West Ukrainian National University, Bei Snizhana , Shkvaruk Dina ,   Vinnytsia Education and Research Institute of Economics, West Ukrainian National University
Published: June 2022

The article notes that the budget system is an integral part of the financial system of the state and plays an important role in shaping the national economy. The principles of construction and features of the functioning of the budget system of Ukraine are considered. The essence of the budget, budget system, budget system is determined. It is established that the budget system is a set of state budget and local budgets, built taking into account economic relations, state and administrative-territorial structures and regulated by law. The structure and principles of building the budget system of our state are considered. According to the form of government, Ukraine is a unitary state, and countries with a unitary form of government have a two-tier budget system, ie the budget system of Ukraine is two-tier: it consists of state and local budgets. The totality of all budgets that are part of the budget system of Ukraine is the Consolidated Budget of Ukraine. It should also be noted that the structure of the budget system is characterized by the coefficients of centralization and decentralization. The coefficient of budget centralization by revenues (expenditures) characterizes the degree of centralization of revenues (expenditures) in the state budget, and the coefficient of budget decentralization by revenues (expenditures) characterizes the degree of decentralization of revenues (expenditures), ie concentration of revenues and expenditures from local budgets. The principles on which the budget system is based are as follows: unity, balance, independence, completeness, validity, efficiency and effectiveness, subsidiarity, targeted use of budget funds, fairness and impartiality, publicity and transparency. The composition of budget legislation, which includes the Constitution of Ukraine, the Budget Code of Ukraine, the Budget Declaration, the Law on the State Budget of Ukraine, other laws governing budget relations, regulations of the Cabinet of Ministers of Ukraine adopted on the basis and implementation of the Budget Code, Regulations of executive bodies adopted on the basis of and in pursuance of the Budget Code, forecasts of local budgets, decisions on local budgets, decisions of local state administrations, local governments.
INTERNAL RATE OF RETURN AS AN ENHANCEMENT OF THE DECISION-MAKING PROCESS IN THE ASPECT OF CHOOSING THE INVESTMENT PROCESS
Authors:   Jan Kochanowski University in Kielce, Drozdowski G. , Dziekański P. ,   Jan Kochanowski University in Kielce
Published: June 2022

The functioning of the enterprise in a dynamically changing environment requires constant shaping of its effectiveness, development, investment activity. Investment activity is inscribed in every type of business. Evaluation of investment projects has to indicate the best solution from among the proposed ones. The result of investment project efficiency evaluation depends directly on the stream of net cash flows and the level of discount rate applied to its updating. The relevance and quality of investment decisions affects, among other things, the competitiveness of the entity, its market share, prospects for revenue generation. Internal Rate of Return (IRR) is the discount rate at which the net present value of an evaluated project is equal to zero. IRR shows the rate of profitability of a project, which is paid when its internal rate of return is higher than the cut-off rate, which is the lowest rate of profitability acceptable to the investor. This indicator is focused on a single project with regular capital flows, which can also be a disadvantage for some investments. With IRR it is possible to evaluate the cash flows associated with a project. IRR helps in making the right decision from the perspective of shareholders and other decision makers.
Price Effectiveness and Product Quality on Purchase Decisions by Printing Companies
Authors: Angreni Tri , Listen Georgius , Hidayat Adrian
Published: June 2022

The purpose of writing this thesis is to determine the effect of screen-printing paint quality and printing prices on consumer purchasing decisions by printing companies. The study was conducted on 60 respondents through the distribution of questionnaires. The method used in this research is descriptive method and qualitative method. Based on the answers to the questionnaire, raw data has been obtained which is then processed using SPSS version 23 so that it becomes useful data for this research.

In addition to calculating the relationship between the independent variable and the dependent variable, this study also calculated the relationship between variables. The correlation of the effect of paint quality on purchasing decisions is 0.721 the correlation of the effect of price on purchasing decisions is 0.529 and so it can be said that the relationship between the three variables is quite strong, thus Ho is rejected, and Ha is accepted. In the t-test, the results of t-count paint quality are 7.143, t-count prices are 6.896 and t-count when compared with t-table of 2.001 then there is a significant relationship is significant between paint quality and price on purchasing decisions by Printing Companies.
Türkiye’de Spiritüel Arayışlar Deizm, Yoga, Budizm, Meditasyon, Reiki vb.
Authors: ER Nurhibe Büşra
Published: June 2022

Dünyada geleneksel inançlardan farklı olarak ortaya çıkan alternatif inançlar ve spiritüel arayışlar mensuplarını ve görünürlüklerini gün geçtikçe artırmakta, ülkemiz özelinde de bu durum kendini hissettirmektedir. Türkiye'de Spiritüel Arayışlar isimli bu eser bu yeni inanma biçimlerini literatür üzerinden okumaktansa mensuplarından öğrenmek üzere oluşturulmuş bir saha çalışmasıdır. Spiritüel Arayışlar başlığının altına "deizm, Budizm, yoga, reiki, şifacılık, meditasyon" gibi birçok başlığı yerleştiren bu eser hem saha araştırmasının zorluğunu hem de alandaki boşluğu doldurarak literatüre büyük katkı sağlamıştır.
Lo institucional y riesgo de suicidio en jóvenes. Estudio de caso en estudiantes parralenses
Authors: Roacho Payán Gerardo
Published: June 2022

El estudio visibiliza el fenómeno suicida, a través del psicoanálisis, el análisis institucional, la ontología y la hauntología derridiana, a la vez que explica y denuncia, por un lado, las prácticas violentas en las instituciones escolares surgidas desde el enfoque neoliberal, mismo que instituye socialmente la violencia sistémica y simbólica. Es a través del muro del lenguaje que se configura y puede ser analizada dicha violencia; en otras palabras, el muro del lenguaje se constituye por excelencia en un elemento ideológico diferenciador (clase social, género, diversidad sexual, apariencia física, entre otros) y a la vez performativo, el cual crea las bases de interrelación entre el sujeto violento y el sujeto violentado, cuya resultante, en este último, es la inferiorización. Por otro lado, también explica y denuncia, desde el análisis institucional, lo oculto o patológico de las instituciones escolares en tanto presencia del fenómeno suicida y la violencia en su interior; por lo tanto, se resalta tanto la falacia de su carácter formativo y la falacia de su carácter singular en el quehacer individualista de sus docentes. Además se denuncia, con la ejemplificación de un caso, no solo la victimización de los individuos que están sujetos al fenómeno suicida, sino también la mirada inocente no solo de los centros escolares sino de la sociedad y la cultura ante la presencia del acto suicida, que oculta y a la vez deslinda su culpa ante su manifestación, de la cual todos en realidad somos culpables.
The Prospects of Salt Industries in Maluku Province Based on Climate Information
Authors: Lewaru Trisna Sary , Syarifuddin Syarifuddin
Published: June 2022

This study aims to analyze the prospects of salt industries in Maluku Province based on climate information. The method used in this study is qualitative with a descriptive approach that uses meteorological time series data obtained from the BPS-Statistics Indonesia of Maluku Province. The data collected is the amount of rainfall, number of rainy days, and temperature in 2018. The analysis results conclude that Maluku Province has prospects for developing salt industries. Based on the climate information, the most appropriate locations for the industry establishment are Saumlaki, Geser, and Namlea, and the recommended period for production is July to November.
Assessment of Genetic Variation of Genus Paracaryum (Boraginaceae) By Rapd Markers
Authors: Shen Dan , Bozchaloyi Somayeh Esfandani
Published: June 2022

The present study reveals the genetic diversity of Iranian Paracaryum based on morphological and molecular characters of 12 species from 11 provinces of Iran. A total of 118 reproducible bands were generated by 10 of 30 random amplified polymorphic DNA (RAPD) primers, with an average of 11.8 bands per primer and 49% polymorphism. The largest number of effective alleles (Ne), Shannon Index (I) and genetic diversity (H) higher level of Shannon Index (I) and genetic diversity (H) were shown by Paracaryum persicum. Our data depicted the highest similarity between Paracaryum cyclhymenium and P. persicum and the lowest between P. sintenisii and P. bungei. P. bungei showed a relatively low level of genetic variation. Finally, the Neighbor Joining (NJ) trees based on RAPD markers data divided the populations into two different clusters, indicating their genetic difference, which is discussed in detail.
Bangladesh J. Plant Taxon. 29(1): 31-41, 2022 (June)
Morphological and Genotypic Characterization Of Different Lotus (Nelumbo Nucifera Gaertn.) Samples Available in Bangladesh
Authors: Roy Shusanto , Jannat Mahbubah , Tabassum Nadra , Islam Mohammad Nurul
Published: June 2022

Asian lotus (Nelumbo nucifera Gaertn.), commonly known as sacred lotus is a basal eudicot. It has been grown and cultivated as food, medicine and for cultural, and religious activities. In the current study, samples were collected from six different locations to evaluate the variation among different lotus germplasm based on external morphological characteristics, as well as, to study the genetic variation and the molecular characterization. Analysis of variance showed a higher level of variations among the germplasm for all the morphological features. Based on the morphological features, a dendrogram was constructed to assess the linkage among the germplasm. The yellow lotus of Cumilla was considered superior among the germplasm studied. To assess the genetic diversity and the correct identification of lotus germplasm, molecular method “Barcoding” was performed. To achieve the goal, two plastidial regions: rpoB and rpoC1 were employed. The germplasm showing successful PCR were subjected to sequence analysis of their barcode genes. All the selected barcode genes showed successful identification of all the germplasm as N. nucifera in multilocus identification based on their sequences except for the germplasm of Rajshahi and also confirmed the yellowish lotus of Cumilla considered as a new cultivar N. nucifera ‘Gomoti’, newly found in Bangladesh. Genetic sequences obtained in the context of DNA barcoding had also been used to create a phylogenetic tree in which the germplasm were clustered into five main clades. The current study was successful in establishing an efficient protocol for the correct identification of lotus germplasm and was capable of establishing an elite gene source. Moreover, future studies are warranted to see the identifying capability and diverging power of the barcodes.
Bangladesh J. Plant Taxon. 29(1): 85-95, 2022 (June)
First Report of the Ectomycorrhizal Status Of Clavariadelphus Pakistanicus Hanif & Khalid Based On Morphotyping and Molecular Evidence
Authors: Hanif Muhammad , Arshad Bushra , Sarwar Samina , Yousaf Nousheen
Published: June 2022

The ectomycorrhizae of a newly described club fungus Clavariadelphus pakistanicus were collected from Ayubia, Khyber Pakhtunkhwa, Pakistan and described morpho-anatomically. Its Pinus wallichiana associated ectomycorrhizae has been characterized by dichotomously branched, reddish brown color of mature and dark brown to blackish young ectomycorrhizal tips with frequent unbranched and septate emanating hyphae. During molecular and phylogenetic analyses, these mycobionts showed maximum similarity and were clustered with basidiocarps sequences of C. pakistanicus. Hence it was confirmed that these ectomycorrhizae belong to C. pakistanicus and being first time reported from Pakistan.
Bangladesh J. Plant Taxon. 29(1): 129-136, 2022 (June)
Sleeping Behaviour of Senna Alata (L.) Roxb.
Authors: Hassan Md Abul
Published: June 2022

Abstract not available
Bangladesh J. Plant Taxon. 29(1): 157-159, 2022 (June)
Impact of bulking agents on municipal solid waste refused derived fuel
Authors: Abidi SH , Syed QA , Iqbal MK , Butt T
Published: June 2022

The main objective of this study is to investigate how the bulking agents (BA) effect on municipal solid waste (MSW) moisture contents and refused derived fuel (RDF) pellets bulk density (BD), durability (DU) and hardness. In this experiment applied sugar cane trash, rice husk and cotton waste bulking agents each at 15%, 25%, 35% and 45% to reduce the moisture contents of MSW for RDF pellet development. Sugar cane trash was prominent in moisture reduction capability in 10 days than others BA. MSW and sugar cane trash mixture, RDF pellets pertained maximum BD (1.58 g/cm3), DU (99%) and hardness (27kg) were developed with compaction process, die diameter 8inch and 120◦C. It was also observed smoke appeared at 150◦C during pelting process due to burning of biomass. Furthermore bulking agents had also revealed effectiveness in BD, DU, hardness results as the quantity of BA increased. It was concluded that BA are suitable for moisture reduction and RDF pellet development, can be sued as an alternative energy fuel.

Bangladesh J. Sci. Ind. Res. 57(2), 77-84, 2022
Microwave assisted co-operative dynamics and structural variations in chlorobenzene-acetonitrile solutions
Authors: Birajdar SS , Gaikwad JW , Suryawanshi DB
Published: June 2022

Molecular interactions between CBZ-ACN at 8.845 GHz of microwave frequency region confer structural behavior of molecules such that either monomers or multimers are present in the agreed binary mixtures. Effect of microwave frequency on molecular interactions and hydrogen bonding between C≡N (nitrile) molecule and Cl (chlorine) molecule of CBZ and ACN binary solutions has been studied using X-band microwave technique at 301ºK. Co-operative dynamics and hydrogen bonding between nitrile and chlorine group molecules has been thoroughly explicated thereby obtaining static dielectric constant, excess permittivity, Kirkwood correlation factor using Luzar model and Bruggeman factor.

Bangladesh J. Sci. Ind. Res. 57(2), 85-90, 2022
Improvement of bovine pregnancy rate through intravaginal biostimulation with penis like device
Authors: Biswas S , Swarna M , Paul AK
Published: June 2022

The aim of this study was to increase bovine pregnancy rate by intra-vaginal biostimulation penis like device (PLD). A total of 336 heifers/cows were AI, in which PLD was used in 193 animals. Animals were grouped as A (only AI) and B (PLD after AI). The overall pregnancy rate was 70.0%. Pregnancy rate in group B was significantly (P=0.004) higher than that of group A. Cows of >7.5 years old is showed lower pregnancy rate in group A, but higher in group B. The heifers were showed more responsive to PLD than others parity. The parity 5 or more in group B was responded to PLD and showed higher pregnancy rate than that of group A. It was found that age was significantly positive correlation parity whereas significantly negative correlation with breed. It is concluded that PLD will increased the pregnancy rate of cows through biostimulation on vagina.

Bangladesh J. Sci. Ind. Res. 57(2), 101-108, 2022
Quality assessment, sensory evaluation, and radical scavenging activity (RSA) of orange (Citrus auranthium) pulp
Authors: Saeed MK , Zahra N , Ahmad I , Syed Q
Published: June 2022

Oxidative stress is a significant source of the pathogenesis of many chronic diseases; that is why antioxidant behavior is one of the most commonly identified biological activities in citrus fruits. The pulp of citrus fruits is the sticky substance of the fruit's endocarp and contains the fruit's juice. This study scrutinizes the quality assessment, sensory evaluation, and free radical scavenging activity (RSA) of orange (Citrus auranthium) pulp. Free radical scavenging activity was examined by 2, 2-diphenyl-1-picrylhydrazyl assay. The quality assessment parameters results showed that the ºBrix of orange pulp was 64.50, pH 3.70, acidity 5.12, ratio 12.58, pulp 9.70%, and SO2 were not detected. On analyzing the sensory evaluation, it was found that orange pulp juice has the score of appearance (7.07 ± 0.146), color (7.27 ± 0.163), flavor (7.52 ± 0.172), taste (6.87 ± 0.156), and overall acceptability (7.60 ± 0.165). The results of free radical scavenging showed that the percentage inhibition was 9.55-54.80 at concentrations of 0.2-1.0 mg/ml. The antioxidant activity of orange pulp may be due to presence of polyphenols, flavonoids and possibly other compounds in orange pulp that are responsible for this activity.
Bangladesh J. Sci. Ind. Res. 57(2), 123-130, 2022
Evaluation of Antioxidant, Antibacterial and Analgesic Activities of Syzygium cumini used in Bangladesh
Authors: Sultana Margia , Ahmed Jamiuddin , Barek Md Abdul , Sohag Shaidul Kabir , Hossain Md Safayet , Habiba Umme
Published: June 2022

Syzygium cumini (L.) skeels (Family: Myrtaceae) is a renowned medicinal plant traditionally used in various diseases and available in Bangladesh. This investigation was aimed to explore whether this plant has any potential antioxidant, antibacterial, and analgesic effects of methanolic extracts of S. cumini (leaves and bark). Quantitative determination of methanolic extracts of leaves and bark found the total phenolic contents as 199.11 mg GAE/g DW and 204.03 mg GAE/g DW, respectively. The leaves extract possessed mild antibacterial activity (leaves: 7.00 mm at 1 mg/disc, 9.15 mm at 5 mg/disc) against two different bacteria at different concentration whereas the bark extract showed no effect. A significant writhing (leaves: 23.17 ± 1.80, p≤0.001; bark: 24.33 ± 1.15, p≤0.001) and licking effects (leaves: 8.17 ± 1.49 sec, p≤0.05; bark: 9.08 ± 1.96 sec, p≤0.05) were found at 400 mg/kg of leaves and bark extracts of this plant which is very close to standard drugs mentioned in the tables. Results of this study demonstrated that methanolic extracts of S. cumini leaf and bark possessed significant antioxidant, analgesic, and mild antibacterial like activities which tend to suggest medicinal aspects.
Dhaka Univ. J. Pharm. Sci. 21(1): 15-24, 2022 (June)