bluuebunny/crossref_metadata_2025 huggingface dataset:
Practicality and Effectiveness of Chemical Ludo Games as Learning Media of Acid and Base Materials to Students of Class XI SMA/MA
Authors: Husni Hikmah Ibnu , Iswendi Iswendi
Published: June 2023

This research is a continuation of the development research conducted by Rentia Lestari with a valid 4-D model but has not been tested for its practicality and effectiveness. The study aims to determine the level of practicality and level of effectiveness of chemical ludo games as a medium of learning of acid and base materials against student learning outcomes. The study was designed by Pretest-Posttest Control Group Design. The research objects are Class XI Mipa 1 (control class) and Class XI Mipa 2 (experiment class) at SMA N 1 V Koto Kampung Dalam. Pre-testing and posttesting. The practicality data was analyzed with the percentage of practicality and effectiveness with N-Gain. Data analysis results are practical in teachers at a very practical level and students are at a fairly practical, for the effectiveness of the data analysis results show quite effective, which is supported by an improved understanding of the learning outcomes of the higher experimental class compared to the control class. The average post-test scores of the experimental and control classes of 77.14 and 70.15 respectively and the analysis results with the N-Gain experimental class of 0.59 were at a fairly effective rate and the control class of 0.51 was at a less effective rate, the learning results of the experimental class increased than the control Class where tcount (3.62) >ttable(1.67) at the real level α= 0.05. This indicates increased learning outcomes.
The Contribution of Personality, Work Motivation Toward Organizational Commitment and Performance of the Academic Staff
Authors: Ni Kadek Ani Widiani  , Nengah Landra  , Anik Yuesti  , Putu Kepramareni
Published: June 2023

This research aims at measuring the contribution of personality, work motivation toward organi-zational commitment and performance among academic staff of a private higher education institution at Universitas Mahasaraswati Denpasar (Unmas Denpasar). This research uses observational analytic approach, the sampling technique used is saturated sampling by taking all the population as the research sample which is 140 respondents. The analysis technique is using Structural Equation Modeling (SEM) based on Partial Least Square (PLS). The result of the research shows that the personality of the acade-mic staff at Unmas Denpasar does not affect the organizational commitment. The high level of motivation might improve organizational commitment, in addition, personality score and high motivation may im-prove performance of the academic staff at Unmas Denpasar. Nevertheless, organizational commitment of the academic staff does not influence performance. The test of indirect influence shows that the va-riable of organization commitment does not mediate the effect of personality and motivation toward performance.
E-Word of Mouth, Perceived Service Quality, dan Repurchase Intention Konsumen Mixue: Lifestyle sebagai Pemoderasi
Authors: Abriandi  , Rada Dea Ananda Puspa
Published: June 2023

The purpose of this study was to analyze the effect of e-word of mouth and perceived service quality on repurchase intention with lifestyle as a moderating variable. Acquisition of respondents as many as 300 people who are customers of Mixue. The sampling technique is purposive sampling which determines the criteria for respondents who are 10-25 years old and have purchased Mixue products more than 1 time. The data processing method uses the help of SmartPLS 4 SEM software. The results showed that e-word of mouth, perceived service quality, and lifestyle had a positive and significant effect on repurchase intention, but lifestyle was not able to moderate the effect of e-word of mouth on repurchase intention and lifestyle was also unable to moderate the effect of perceived service quality on repurchase intentions. This research con-cludes that the owner of the Mixue Indonesia franchise needs to create things that can support fulfilling consumer lifestyles, especially generation Z. In addition, the use of social media in e-word of mouth activities also needs to be increased in an effort to attract consumer repurchase interest. As for perceived service quality, it still needs to be improved.
Kebijakan Pemerintah Indonesia Dalam Menyikapi COVID-19 Antara Pendekatan Adaptif Dan Saintifik
Authors: Irawan Bambang , Zulkifli Zarina , Akbar Paisal , Loilatu Muhammad Jafar , Ibrahim Adil Hasan
Published: June 2023

Penelitian ini bertujuan untuk menguraikan pilihan kebijakan pemerintah Indonesia dalam menangani COVID-19. Negara-begara yang terdampak COVID-19 telah menambil Langkah dengan pendekatan yang logis untuk menurunkan angka COVID-19, sedangkan Indonesia sejak kasus COVID-19 pertama ditemukan pemerintah tidak mengambil Langkah antisipasi yang cepat. Untuk menjawab masalah tersebut penelitian ini menggunakan pendekatan descriptive analytic untuk menemukan pilihan kebijakan yang dominan oleh pemerintah Indonesia. Hasil penelitian ini menunjukan bawah pemerintah Indonesia telah banyak membuat kebijakan untuk menanggulangi krisis kesehatan yang terjadi, kebijakan tersebut terbagi menjadi beberapa focus aspek, aspek ekonomi dan aspek kesehatan. Sejauh ini aspek kesehatan masih menjadi aspek yang dominan dalam kebijakan yang dihasilkan. Namun temuan kamu menunjukkan terjadi  kebijakan yang hadir cendrung dipengaruhi oleh political process, dimana kebijakan diambil berdasarkan hirarki politis pemerintah sehingga kementerian dengan position yang utama tidak dapat menggunakan pendekatan scientific dalam menangani kasus COVID-19 di Indonesia.
Anti-Corruption Programs for Governors' Campaign Period 2017-2018 in Java Island
Authors: Bramantyo Muhammad
Published: June 2023

Most of the studies regarding political campaigns focus heavily on strategy, evaluation, and communication by the candidate during the campaign. However, the study regarding anti-corruption programs campaigned by political candidates is still under research. This study examines the anti-corruption programs proposed by candidates for governor and vice governor on Java Island during 2017-2018 regional election. Further, this study employed a qualitative method using content analysis. The three objectives of this study are to examine the existence of anti-corruption program in vision-mission-working programs (VWMP) set by candidates, communication regarding anti-corruption programs during campaigning, and explanation of anti-corruption programs during electoral debate. The results revealed that only six of the thirteen candidates who ran for regional office included anti-corruption programmes in their VWMPs, seven candidates communicated their programs during the campaign period, and nearly all candidates explained their anti-corruption strategy in the electoral debate because the panelists asked them the question. It is argued that candidates did not prioritize campaigning for their anti-corruption programs because programs such as economic development, free education, and health care are more likely to get sympathy and support from voters
Fenomena Money Politik Terhadap Pelaksanaan Pemilu di Indonesia
Authors: Harahap Haswan Boris Muda , Suradinta Ermaya , Maryani Dedeh , Averus Ahmad
Published: June 2023

Indonesia adalah negara demokrasi konstitusional. Deklarasi ini berlaku sejak  17 Agustus 1945, saat Indonesia mendeklarasikan kemerdekaannya. Konsep dasar negara hukum yang demokratis, artinya semua warga negara memiliki hak yang sama . Salah satu syarat menjadi negara demokrasi adalah sistem politik untuk memilih dan mengganti kepala pemerintahan melalui pemilihan umum yang bebas dan adil. Penyelenggaraan pemilihan umum ini melibatkan masyarakat dalam menentukan kepala  pemerintahan. Namun Ketika pemilu datang ada hal yang paling menjadi sorotan yaitu Money politic. Money politic ini dilakukan agar seorang pemimpin mendapat suara rakyat yang lebih banyak dan menguasai suara dalam pemilu. Money politic merupakan sebuah pelanggaran kampanye. Money politic dilakukan menjelang hari pelaksanaan pemilu, praktik Money politic dilakukan dengan cara membagikan uang atau sembako kepada masyarakat yang mempunyai hak pilih, agar mereka memberikan hak suara kepada caleg atau kader partai yang bersangkutan. Persaingan antara para pihak yang mengikuti pemilu yang ingin menguasai kekuasaan membuat mereka melakukan cara yang tidak sehat dengan cara melakukan Money politic ini. selain itu faktor perekonomian masyarakat Indonesia yang masih banyak mengalami kemiskinan ini lah yang menjadi sasaran empuk para kader atau partai melakukan Money politic tersebut. Isu tersebut telah menggerogoti institusi demokrasi bangsa Indonesia dan telah menjadi  budaya yang  memecah belah banyak partai politik, membuat Indonesia tertinggal dari negara-negara lain di dunia. 
Kata kunci: Demokrasi; Money Poitic; Pemilu
FORMULASI KUKIS SUBSTITUSI TEPUNG UBI UNGU (IPOMOEA BATATAS L.) DENGAN JAHE MERAH DAN DAUN KELOR
Authors:   Program Studi Ilmu dan Teknologi Pangan, Universitas Trilogi, Asvelia Vinca
Published: June 2023

Cookies are a type of biscuit made from soft dough that has a high at content and is relatively crunch. Cookies can be functional food if ingredients that have physiological activities are added in the manufacturing process that can have a positive effect on health. Some local foods that are good for health are purple sweet potato, red ginger and moringa leaves. Sweet potato flour has higher levels of ash and fiber, carbohydrates and calories are almost the same as wheat flour. The purpose of this study was to determine the effect of adding purple sweet potato flour, red ginger powder and moringa leaf powder to the organoleptic test and chemical characteristics. Based on the results of the research, the best formulation of cookies with the highest score was F3, namely cookies with 35% purple sweet potato flour, 5% red ginger powder, and 10% moringa leaf powder with 2.9% moisture content, 3.01% ash content, 6.41% protein content, and yield 96.11%. The test results of the level of preference for cookies with the substitution of purple sweet potato flour, red ginger powder and moringa leaf powder on color, aroma, texture, aftertaste, and overall were neutral
CAMPURAN SABUT KELAPA DAN AMPAS TAHU UNTUK MEDIA TANAM PERKECAMBAHAN UNTUK MENDUKUNG PERTANIAN ORGANIK
Authors:   Program Studi Agroekoteknologi, Universitas Trilogi, Puspitawati Mutiara Dewi
Published: June 2023

Coconut husk is a waste from coconut plantation production and tofu waste is solid waste from tofu production. One problem and coconut husk is the tannin content that can inhibit plant growth and the low nutrient content of coconut coir. This study aims to determine the effectiveness of a mixture of coconut husk and tofu waste as a planting medium for germinating green beans, bok choy, and red chili in supporting organic farming. This research was carried out in Kaliabang Tengah District, North Bekasi District. From October 2021 until February 2022. The study used a factorial Randomized Complete Block Design (RCBD) with one treatment factor. The first factor was planting media with M0= soil treatment, M1= coconut husk + tofu waste, M2 = coconut husk soaked in alum+ tofu waste, and M3= coconut husk soaked in detergent+ tofu waste. This study uses different plants with different seed sizes, green beans, bok choy, and red chili. The results of this study indicate that a good and effective planting medium for germination, germination age, and plant height is coconut husk soaked with alum + tofu waste. The use of growing media for coconut husk and tofu waste can interpret soil planting media in bean plants and plan height parameters on bok choy plants and as alternative media to replace soil planting media in supporting organic farming.
Post-crisis recovery management of tourism: Lesson Learnt from the Easter Sunday attack in Sri Lanka
Authors: P. P. Jayasinghe  , G. W. J. S. Fernando  , H. A. K. N. S. Surangi
Published: June 2023

International tourism has evolved into one of the largest global economic sectors, contributing significantly to many national and local economies. However, the crises have caused much loss and damage over the last few decades, burdening the tourism industry. On April 21, 2019, the day of Easter Sunday, Sri Lanka experienced a series of unexpected attacks. It caused many problems and challenges to the tourism industry. This study attempts to understand respondents who are involved in the tourism industry's lived experiences of the Sunday easter attack and their involvement in recovery. The qualitative research method, particularly the phenomenological approach, was adopted to collect and analyse data through the lens of the stakeholder theory. Senior managers representing the different tourism industry sectors were purposively approached and interviewed. Data were analysed using thematic analysis. Findings revealed that the easter Sunday attack negatively influenced the number of tourist arrivals and experiences. However, a well-designed crisis management plan under the control of the official authority can minimise the risk and reduce the negative impact of the incident. Therefore, this study presents an innovative integrated model that could be used as a crisis management plan to restore the tourism industry.

 Keywords: Disaster, Easter Sunday attack, Recovery process, Tourism, Phenomenology, Stakeholder theory
“Tell me what I should watch”: A customer value perspective of YouTube metadata
Authors: S. D. K. Wickramasinghe  , Dinuka Wijetunga
Published: June 2023

YouTube is increasingly being considered a lucrative means of earning money in addition to becoming popular among viewers. To gain these benefits YouTube content creators (YouTubers) need to first attract viewers’ attention to their videos and then persuade them to watch. YouTube metadata, such as the title, thumbnail, description, and keywords, can assist in achieving both objectives. This has been established in the current literature which shows, for example, that metadata optimizing can increase view counts. While these studies have demonstrated the end result of metadata optimization, they do not indicate why viewers respond to different characteristics of metadata in different ways. We contribute to the literature on marketing and consuming YouTube videos by examining, using Holbrook’s (1999) value typology for theorisation, how viewers experience the metadata and how these experiences contribute to the overall value creation process of watching YouTube videos. We employed an interpretive, qualitative research design in conducting the study, using focus group discussions with 21 young YouTube viewers as the data collection method. Data were analysed using thematic analysis. Key findings were that metadata can both deliver value (efficiency) and provide signals about values delivered through the video (excellence and aesthetics). Further, the play value viewers get from interacting with the video is indirectly influenced by the metadata. We also identified that although viewers commonly expect some characteristics in the title and thumbnail, irrespective of their purpose of using YouTube, the importance of each differs when they seek information or entertainment gratification. Further, when value promises made by the metadata are not delivered through the videos, viewers respond negatively.

Keywords: Entertainment gratification, Information gratification, Metadata optimization, Value, YouTube
Net Zero Corridors—Enabling Urban Regeneration and Net Zero Cities
Authors: Verschuer Marie , Newman Peter
Published: June 2023

The net zero city can be a new priority if urban professionals show that it enables cost-effective urban regeneration through the new concept of net zero corridors. Net zero requires the integration of net zero technologies such as solar, batteries, and electric vehicles into transport and buildings. These technologies work well at the small, local scale, so if they can be developed into a corridor of net zero precincts, enabled by net zero transit systems, then urban regeneration can be achieved with reduced car dependence. The net zero corridor approach to urban regeneration enables a city’s historic economic and cultural roles, as well as pursuing the next economy’s climate agenda.

Mid-tier transit, like trackless trams, are likely to be the best approach to enabling a corridor of net zero precincts with distributed energy systems. The paper sets out the new planning practice required to deliver such net zero corridors with community-based power, governance, local transport systems, and urban design to create strong place-based urban activation. This requires a particular focus on the type of urban fabric in each corridor. The paper illustrates how it can work based on a five-year research project in Australian cities. Four steps to deliver a net zero corridor are outlined. The paper is complemented by the Commentary on “Trackless Trams: An Emerging Transformative Opportunity,” by Peter Newman showing the personal journey to change the priorities of cities in transport and energy.
CONCEPTUAL BASIS OF DEFENSE INDUSTRIAL COMPLEX ENTERPRISES’ POTENTIAL DEVELOPMENT FOR ECONOMIC GROWTH OF UKRAINE
Authors: Savitskyi A.V. ,   Khmelnytskyi Polytechnic Professional College by Lviv Polytechnik National University
Published: June 2023

As for objectives, it was taken into consideration the fact that due to the military state of Ukraine caused by wide-broaden war actions and aggression of Russian federation, economy of the country is characterized by reduction of production volumes, GDP and profitability. Accordingly, it was underlined the importance of industrial increase of national producers, and the right way to solve this problem is to activate production growth of defense industrial complex. In this case, it is significant not only for economy, but military forces of Ukraine supply. Results. On the basis of analysis of production activities of defense industrial enterprises through recent years, especially since 2014 when the Crimea territory was annexed by Russia and Donbas region military actions started, it was defined the level of its production and economic potential that deals with high, normal and low points. It allowed understanding if Ukraine’s defense industrial complex has possibilities to fulfill economic growth and military forces supply in particular. Further, it was presented analysis of international place of Ukraine’s defense industrial complex and its tendency through the years since 2014. It was set up that most of all Ukrainians enterprises characterized by high and normal production and economic potential that also deals with positive demand on international market of weapons and ammunition. In order to describe if there were started the necessary strategies, programs, plans and actions on state, regional and administrative levels, it was systematized the list of actual and important documents. In the end, it was made the scheme of conceptual basis of production potential development of defense industrial enterprises in the economic growth of Ukraine. The core elements were proposed as government defense order programs, innovations, foreign investments, system of monitoring and guarantees for partners and national producers, activation of accompanying supporting branches of Ukraine’s economy. Conclusions. In order to get out of recession, increase GDP and achieve the appropriate level of economic growth, it is significant to activate both quality and capacitive volumes of defense industrial complex production that can become as catalyst for development of all spheres of national reproduction in Ukraine. As for export volumes, during the entire duration of war actions, military state and restoration of safety positions, it is advisable to limit it, and to extend only those foreign trade contracts that are long-term and strategically valuable for integration of Ukraine into European Union.
THE PECULIARITIES OF TRAINING FUTURE FOREIGN LANGUAGE TEACHERS IN HIGHER EDUCATIONAL INSTITUTIONS THROUGH THE PRISM OF AN ACMEOLOGICAL APPROACH
Authors: Kazak Yuliia
Published: June 2023

The article deals with the analysis of the peculiarities of training future foreign language teachers, English and German in particular, in pedagogical institutions of higher education on the basis of an acmeological approach. In the context of the study of the problem raised, the peculiarities of the subjects of the educational process are identified from psychological and pedagogical points of view. Professionally significant qualities of future teachers of foreign languages are summarized and systematized. They are subject-practical, psychological and pedagogical.

Keywords: future teachers training; professionally significant qualities; professionogram; acmeological approach; future English and German language teachers; pedagogical institutions of higher education; European integration of specialists; innovations in education.
COMPETENCE OF FUTURE TEACHERS OF PHYSICAL CULTURE IN CREATING A POSITIVE SOCIAL AND PSYCHOLOGICAL CLIMATE IN A SPORTS TEAM
Authors: Khomyak Hryhoriy
Published: June 2023

The article substantiates the concept, the essence of the professional competence of future physical education teachers in creating a positive social and psychological climate in a sports team and its component composition. The definition of professional competence is proposed as an integral characteristic of business and personal qualities of specialists, which reflects the level of knowledge, abilities and skills, experience sufficient to carry out certain activities related to decision-making. It has been established that professional competence in creating a positive socio-psychological climate in a sports team allows to optimize the process of its preparation and increase the effectiveness of training and competitive activities, which is the primary task of any physical education teacher as a sports coach. The meaning and essence of the socio-psychological climate in a sports team is revealed as a relatively stable emotional and dynamic mood typical for this team, which is an integral characteristic of the team, reflecting the objective and subjective conditions of the teamʼs life. The signs of an optimal psychological climate are revealed. Highlighted 5 keys positions for solving the problem of forming a positive socio-psychological climate in a sports team, which are important for the professional activity of a future physical culture teacher. A system of forming the professional competence of the future physical culture teacher has been developed, the purpose of which is to create conditions for acquiring the necessary experience of creating a social and psychological climate. The structural components of this competence are substantiated: motivational, cognitive, constructive, activity-organizational reflexive. It is proven that each component performs a specific role in the functioning of professional competence and has a specific content. In interaction, they form a functional system of professional competence in creating a positive social and psychological climate in a sports team, determine the teacherʼs ability to successfully carry out professional activities.

Keywords: professional competence; future teachers; physical culture; creation; positive socio-psychological climate; sports team; system; formation; components.
PEDAGOGICAL CONDITIONS FOR THE FORMATION OF THE VOCATIONAL QUALITIES OF ADOLESCENTS IN OUT-OF-SCHOOL SPORTS INSTITUTIONS
Authors: Vasiliev Gennady
Published: June 2023

The article substantiates the pedagogical conditions for the formation of strong-willed qualities of teenagers in out-of-school sports institutions. Emphasis is placed on the potential of sports-oriented institutions and sports activities to ensure the physical development of students and listeners, the acquisition of social and community experience, the formation and identification of strong-willed qualities (determination, initiative, perseverance, purposefulness, endurance), in particular, in adolescence. The purpose of the article is to justify and characterize the pedagogical conditions for the formation of willpower of teenagers in extracurricular sports institutions. The research singles out and characterizes the pedagogical conditions for the formation of strong-willed qualities of teenagers in extracurricular sports institutions: the expansion of teenagers' ideas about sports activities as a way of developing the strong-willed qualities of an individual; implementation of differentiated training of teenagers and the use of effective methods and means of its provision based on a personally oriented approach; ensuring positive motivation of teenagers for team sports activities and real self-assessment of their own capabilities. Pedagogical conditions for the formation of strong-willed personality qualities of teenagers are defined taking into account the influence of: a children's sports team, in which teenagers perform sports activities; surrounding subjects who interact with teenagers (coach, teenage peers); leading strong-willed personality qualities of teenagers. Research materials can be used in the organization of activities of extracurricular sports institutions, institutions of general secondary education for the purpose of forming willpower of students. Further research is needed to determine the dynamics of the levels of formation of willpower of adolescents, which is provided through the implementation of an experimental model and pedagogical conditions for the formation of willpower of adolescents in extracurricular sports institutions.

Keywords: conditions; pedagogical conditions; volitional qualities; adolescence; sports activity; extracurricular sports institutions; pedagogical conditions for the formation of volitional qualities of teenagers; the process of formation of volitional qualities.
DIRECTIONS OF DIGITIZATION IN THE PROFESSIONAL PREPARATION OF FUTURE MATHEMATICS AND PHYSICS TEACHERS: INTERNATIONAL AND UKRAINIAN EXPERIENCE
Authors: Khomenko Liubov
Published: June 2023

The article highlights the international and Ukrainian experience of incorporating elements of digitization into the preparation of future modern mathematics and physics teachers. The article analyzes international experience, which includes advanced approaches to using digital technologies in the educational process. It also examines Ukrainian experience, focusing on the implementation of various programs to improve the accessibility of educational materials and communication between teachers and students.The significance of preparing teachers for the effective use of digital technologies in the educational process is emphasized. Furthermore, the article emphasizes the advantages that digitization brings to the preparation of future mathematics and physics teachers. A detailed analysis of international experience demonstrates successful examples of using digital technologies in the educational process. The Ukrainian experience also offers interesting solutions for integrating digital technologies into the preparation of mathematics and physics teachers.The overall conclusion of the article underscores the necessity of integrating digital technologies into the professional preparation of future mathematics and physics teachers, which will contribute to improving the quality of education and preparing graduates for the modern digital world.It has been analyzed that the implementation of programs increases studentsʼ interest, improves the accessibility of educational materials, fosters creativity and analytical skills, and prepares students for the demands of the modern digital world.

Keywords: digital modernization; professional training; future math teachers; future physics teachers; digital technologies; computer programs; online courses; innovative approaches; effectiveness of the learning process; improvement of education quality.
THE USE OF DIGITAL TECHNOLOGIES WHILE PROVIDING BLENDED LEARNING AT PEDAGOGICAL INSTITUTIONS OF HIGHER EDUCATION
Authors: Sazhiienko Oleksandr
Published: June 2023

The article deals with the analysis of thematic variability and functional range of digital technologies used in the process of blended learning organization. This issue is essential because of the challenges of Coronavirus pandemic and the full-scale invasion of the aggressor country. At the first research stage the contents of the term “blended learning” was analyzed. At the second stage a survey was conducted using Google Forms and at the final stage the review of digital resources for the organization of blended learning in pedagogical institutions of higher education was carried out.

Keywords: digital technologies; blended learning; educational process; higher educational institution; electronic resource; software; application; digitization of education.
CLASSIFICATION OF LOCAL EXERGETIC LOSSES IN HEAT RECOVERY SYSTEMS OF DIFFERENT TYPES
Authors: Fialko Nataliia , Stepanova Alla , Meranova Nataliia , Sbrodova Galina , Shevchuk Svitlana
Published: June 2023

The results of classification and analysis of local exergy losses in heat recovery systems of various types are presented. The combined heat recovery system of a boiler plant, designed for heating water and blast air, as well as heat recovery systems with anti-corrosion methods for protecting gas exhaust tracts, are considered. On the examples of these systems, a classification of local exergy losses was carried out and their type and place in heat recovery systems were established. For research, a complex methodology was used, combining structural-variant methods of exergy analysis with methods for presenting exergy balances in matrix form. Structural diagrams of heat recovery systems are presented and exergy equations are obtained for calculating exergy losses in places of localization. For a combined heat recovery system, a comparative analysis of local exergy losses was carried out. It has been established that the smallest exergy losses are observed in the hot air heat exchanger and in the gas heater. The total contribution to the total exergy losses of the pumping system and the piping system is quite significant for all boiler power values. With an increase in boiler power from 30 to 70% of the installed power, there is a slight increase in exergy losses in the heat recovery system and in the hot water heat recovery unit. In this section, the main exergy losses are in the pumping system and in the pipeline system. With a further increase in the power of the boiler, the exergy losses in the heat recovery system and in the hot water heat recovery unit begin to increase more significantly. In this case, the main exergy losses fall on the hot water heat exchanger. It is concluded that the optimal mode of operation of the installation is carried out at the boiler power, which is 50 ... 60% of its installed power.
METHODOLOGICAL BASIS FOR BUILDING ENERGY EFFICIENT TERRITORIAL COMMUNITIES
Authors: Shvorov S. , Pasichnik N. , Oprishko A. , Tsyhulov I. , Glugan F. , Davidenko T. , Yakushov V.
Published: June 2023

The work is devoted to the topical issue of the energy security of the territorial community, namely, the identification of promising local resources for the widespread use of biogas reactors. The development of methodological foundations for the introduction of territorial energy complexes based on local raw materials for urbanized areas is the goal of the work. Traditional approaches to the analysis of possible raw materials are hardly acceptable for urbanized territories, therefore, a hypothesis was put forward about the expediency of its identification by indirect signs, namely, methane emissions, which were estimated from satellite monitoring data. The concentration of gases in the atmosphere was measured by continuous scanning with the TROPOMI spectrometer in the ultraviolet, visible, near and short-wave infrared spectra.

Thanks to the use of the Google Earth Engine cloud platform for geospatial data analysis, it was possible to create a web application for displaying spatial and temporal changes in the content of greenhouse gases in the atmosphere with the ability to determine their concentration. For the first time, it was possible to identify the presence in the Kyiv region of significant seasonal methane emissions, the peak of which occurs in October. Based on the results of the experiment, which can be interpreted as indirect measurements of the amount of the above organic waste, there is a significant resource for the production on an industrial scale of specialized pellets for biogas reactors of an energy efficient community.
CREATION OF INTELLIGENT BLOCK OF NEURAL NETWORK PREDICTION LEAKAGE CURRENT VALUES
Authors: Gerasymenko V. , Vasylenko V. , Maiborodina N.
Published: June 2023

Means of monitoring the magnitude the leakage current have proven themselves as an effective technical method monitoring the state of the insulation the electric motor. The use of technical means that allow not only to fix, but also to predict the dangerous values the leakage current, make it possible to inform the service personnel about the possible danger in advance. Thanks to this, the time for simple electrical equipment is reduced and it becomes possible to carry out maintenance, repair or replacement electric motors during a technological pause without waiting for their complete failure. The use of neural networks for predicting the reliability of electric motors has proven to be effective for predicting these complex processes.

Based on the data conducted passive experiment, two neural networks were synthesized. A comparison the operating features a neural network based on technological parameters and a neural network based on the theory of time series forecasting indicates the need to combine them to obtain a better forecast the leakage current value. This led to the need to create a selection criterion and synthesize a hybrid neural network that will work according to this criterion.
ANALYSIS OF DIRECTIONS TO INCREASE THE ENERGY EFFICIENCY OF OFFICE BUILDINGS IN UKRAINE TO THE NZEB LEVEL
Authors: Deshko V. , Bilous I. , Buyak N. , Naumchuk O.
Published: June 2023

The article is an analysis of the feasibility of replacing the energy source with heating an office building in Kyiv to the level of a building using energy produced by renewable sources (biomass). The authors assessed the potential of biomass in Ukraine, the logistics routes to ensure uninterrupted supply and the cost of renewable resources. Estimation of necessary investments of transition from energy source to heating, running on natural gas, to energy source, running on biomass (sunflower husk), is given by changing the integral cost of heating costs for three options for thermal protection of the building: non-insulated (existing) building; building, the level of thermal protection of which meets the requirements of Ukraine; a building whose thermal protection level satisfies the requirements of Sweden. In particular, the authors determined that the integral cost of heating when using a boiler on pellets from sunflower husks without improving the thermal insulation of the enclosing structures of the building is significantly lower than when using natural gas as an energy carrier for the production of thermal energy, and the initial cost of an insulated building meets the requirements of Ukraine and the requirements of Sweden when using a natural gas boiler is significantly higher than an uninsulated building with a biomass boiler. The results obtained indicate that there are prospects for scaling buildings with almost zero energy consumption in Ukraine, given the development potential of biomass and the significantly lower unit cost of biomass energy compared to natural gas.
Key advantages of multiculturalismfor foreign language teaching and learning
Authors: Chaika Oksana
Published: June 2023

Multiculturalism is a concept that has gained increasing importance in today's globalized world, which is characterized by diversity and a rich cultural exchange. In the field of foreign language teaching and learning (FLT), the incorporation of multiculturalism has become an essential tool to promote a better understanding of cultural differences, foster empathy, and encourage the acquisition of new linguistic skills. The purpose of this paper is to highlight the key advantages of multiculturalism in foreign language teaching and learning and identify optimal ways of effective strategy implementation on bringing multiculturalism into FLT. Firstly, multiculturalism can provide students with a deeper understanding of the cultural background of the language they are learning. By exposing students to different cultures and traditions, they can better comprehend the linguistic nuances and idiomatic expressions that are inherent in a language. This, in turn, can enhance their language proficiency and make them more effective communicators. Secondly, multiculturalism can promote empathy and tolerance towards people from different cultures. In a multicultural classroom, students can learn to appreciate and respect the diversity of cultural backgrounds, beliefs, and values. This can improve their intercultural communication skills and promote a more inclusive learning environment. Thirdly, multiculturalism can encourage critical thinking and creativity. When students are exposed to different cultural perspectives, they are challenged to question their own assumptions and biases. This can foster a more open-minded approach to learning and inspire new ideas and ways of thinking. Fourthly, multiculturalism can prepare students for a globalized workforce. In today's interconnected world, cross-cultural competence is a valuable asset for professionals in various fields. By incorporating multiculturalism into foreign language teaching and learning, students can develop the skills necessary to communicate effectively with people from different cultures, both in personal and professional settings.In conclusion, the incorporation of multiculturalism in foreign language teaching and learning offers many advantages, including a deeper understanding of cultural backgrounds, empathy and tolerance towards diversity, critical thinking, and preparation for a globalized workforce. By recognizing the importance of multiculturalism in foreign language teaching and learning, educators can create a more engaging and inclusive learning environment that prepares students for success in a globalized world.
Modern methods of ensuring the quality of educational services in high schools: Analytical review
Authors: Martyniuk Iryna , Tesliuk Valentyna
Published: June 2023

The article analyzes the concept of the quality of higher education and approaches to its provision. The essence of the understanding of high-quality professional training by domestic and foreign scientific and pedagogical workers is considered. Attention is focused on the multifaceted phenomenon of the quality of higher education and the variety of ways and methods of its provision. The results of a theoretical analysis of the features of the educational process at the leading universities in the QS World University Rankings: Massachusetts Institute of Technology, Oxford, Stanford, Harvard and Cambridge are highlighted. A conclusion was made about the importance of introducing or intensifying the use in domestic institutions of higher education of the following methods of improving the quality of education of applicants: research projects, lectures of a dialogic nature with the analysis of actual cases, writing creative essays during independent work based on the study of given scientific sources, seminars-discussions with encouragement students to ask a large number of questions and find answers to them, preparing students for the lecture by studying the scientific literature on its topic, individual interviews on the subject of the classes, invitations to separate lectures by well-known narrow-profile specialists in the relevant field.
Ethical aspects of catholic ecclesiology in the context of social strategy adjornamento
Authors: Rokhman Bohdan , Savchuk Oleh , Tereshkun Oksana , Sinitsyna Alla
Published: June 2023

This study analyzes the ethical aspects of Catholic ecclesiology through the prism of the social strategy of adjournamento. Verification of the actual social significance of Christianity in its Catholic confessional manifestation requires a thorough philosophical and ethical analysis of the fundamental concepts of Catholic ecclesiology, structurally modified at the doctrinal level at the II Vatican Council (1962 - 1965), which carried out an anthropological reception of the ecclesiological concept of the People of God as the essence of the Catholic Church's understanding of counterweight to its scholastic understanding as the mystical body of Christ. Such anthropologization became the impetus for overcoming soteriological exclusivism and the basis for the intensification of interreligious and actually ecumenical dialogue, as well as for the development of the latest philosophical anthropology in general in its religious, specifically Catholic coverage. The purpose of the study: to investigate the ethical and anthropological content of Catholic ecclesiology in the context of its structural resocialization as part of the adjournamento strategy. The methodological basis of the research was a systematic approach to the study of modern Catholicism, a hermeneutic method of studying the doctrinal features of the texts of the Catholic faith at the II Vatican Council and in the post-conciliar period, a phenomenological method for objective perception of the ethical and anthropological features of Catholic ecclesiology. Among the prominent ecclesial topics, one can single out the problem of Christian brotherhood, as well as social aspects of Catholic ecclesiology, according to which the main mission of the church is transformed from a scholastic-mystical understanding of the importance of the church for the world to a philosophical and anthropological understanding of it. Roman pontiffs John Paul II and Benedict XVI, as well as modern Ukrainian researchers Gotych M., Kolisnyk M., Savchuk O., Shepetyak O., were involved in the development of this problem.
PROFIL KONDISI FISIK ATLET PORPROV CABANG OLAHRAGA BOLA VOLI PUTRA KOTA PANGKALPINANG TAHUN 2023
Authors: Yoga Sigit Pra , Andriadi Andriadi , Mardyansyah Simbolon Muhammad Eka
Published: June 2023

The reason for this study was to decide the actual wellness of male Porprov volleyball competitors contending in Pangkalpinang City in 2023. Arm muscle strength, leg muscle strength, arm muscle endurance, lung and heart muscle endurance, endurance abdominal muscle strength, arm muscle power, leg muscle power, speed, and flexibility were the limited physical conditions in this study. This quantitative descriptive study The number of inhabitants in this study were all Pangkalpinang Porprov volleyball competitors in 2023, adding up to 12 competitors. This study employs a saturated sampling strategy and uses the entire population as the sample. Measurements and tests are used in data collection techniques. According to the findings of the data analysis on the physical condition of Porprov athletes participating in the men's volleyball sport in Pangkalpinang City in 2023, there are zero athletes who are in poor physical condition (zero percent), zero athletes who are in adequate physical condition (zero percent), and 12 athletes who are in good physical condition (100 percent). There are no athletes in the very good category (0 percent) or in perfect physical condition (0 percent). According to the data, the average score of 24.58 falls into the good category, with the lowest score being 22 (minimum) and the highest being 28 (maximum).
MEDIA PEMBELAJARAN BERBASIS VIDEO TUTORIAL TEKNIK DASAR BOLA VOLI PADA PELAJAR SMA KELAS X
Authors: Bangun Sabaruddin Yunis , Nasution Nurul Nisa , Sihombing R. Syaifullah D.
Published: June 2023

The purpose of this study was to develop video tutorial-based learning media for basic volleyball techniques for Class X high school students. The research method used in this study was a Research and Development (R&D) development research method with a quantitative approach. The population in this study were high school students of Class X SMA and the samples in this study were 30 students divided; 10 students tested the feasibility of video tutorials on basic volleyball techniques and 20 students tested the use of video tutorials on basic volleyball techniques. Data collection techniques in this study used questionnaires/questions given to experts and students. The data analysis technique used in this study is using percentages. The results of the product trials for the feasibility of video tutorials for basic volleyball techniques were 82% and trials for using video tutorials for basic volleyball techniques were 87%. The conclusion of this study is that video tutorials on basic volleyball technique tutorials for Class X high school students can improve student learning outcomes when passing volleyball.
Social banking in post-war reconstruction
Authors:   State University of Trade and Economics, SAVLUK Serhii , DUBAS Andriy ,   Kyiv National Economic University named after Vadym Hetman
Published: June 2023

Deep economic crises caused by wars, epi­demics, earthquakes and other cataclysms re­quire the creation of an effective financial mechanism for the recovery of the economy as a whole, as well as private households and indi­vidual businesses in particular. Today, a scien­tific search for the formation of such financial recovery systems is being carried out. This also applies to the effective mechanism for restoring the property of citizens and their private enter­prises. For Ukraine, it is necessary to form a mechanism for the reconstruction of private pro­perty as soon as possible. Therefore, the purpose of the article is to determine the main problems and trends of modern micro-financing of house­holds and private businesses, as well as to build an understanding of the architecture of social ban­king as a tool for financing their recovery after the war and other socio-natural disasters. To achieve it, general scientific methods of cognition are applied: analysis and synthesis, induction, deduction, comparison, historical, systemic app­roach and generalization. The war in Ukraine, epidemics, earthquakes and other cataclysms require the creation of a special mechanism for restoring households. This mechanism should both take into account the financial capabilities of the recipients of funds for at least partial return, and create guarantees for investors regarding the targeted and rational use of their donations. Banks and non-bank financial institutions can be­come such a "financial bridge" based on a modi­fied model of microfinancing, which can be called a model of "social banking of recovery". It has been established that the model of "social ban­king for recovery" can be implemented on the basis of block chain: investors (social stakehol­ders) – banks (managers of recovery funds) – reci­pients (households, volunteer organizations, etc.) – controllers. An important role is assigned to banks, which calibrate the recipients of funds depending on their financial potential, both for making decisions on granting grants or quasi-loans with partial repayment, and for issuing standard loans with a low interest rate.