bluuebunny/crossref_metadata_2025 huggingface dataset:
SENI LUKIS KACA PUTU TRI JANU BUDI UTAMA DI DESA SANGSIT, BULELENG
Authors: Kartamayasa Gede , Sudiarta I Wayan , Sudita I Ketut
Published: December 2024

Penelitian ini bertujan untuk mendeskripsikan (1) Mengetahui bagaimana proses pembuatan seni lukis kaca Put Tri Janu Budi Utama. (2) Mengetahui nilai estetika seni lukis kaca Putu Tri Janu Budi Utama. Jenis penelitian ini adalah penelitian deskriptif kualitatif. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah teknik observasi, teknik interview (wawancara), teknik dokumentasi, teknik kepustakaan dan analisis data menggunakan analisis domain dan analisis taksonomi. Berdasarkan hasil analisis tersebut, didapatkan hasil yaitu (1) menentukan ide/gagasan merupakan tahapan pertama dalam proses pembuatan lukisan kaca Putu Tri Janu Budi Utama, sleanjutnya proses pembuatan lukisan kaca Putu Tri Janu Budi Utama dilakukan melalui berbagai tahapan yaitu proses pembuatan yang diawali dengan tahapan sketsa, tahapan nyigar, tahapan nyawi, tahapan pewarnaan dan tahapan menggambar latar. (2) unsur estetika dalam seni lukis kaca Putu Tri Janu Budi Utama yaitu, kontur (cawi) sebagai visual utama, repetisi sebagai pengulangan unsur penghias sebagai ciri khas tema tradisi, irama penggunaan warna gelap dan terang untuk memperlihatkan suasana dalam lukisan dan dialek ke idiolek sebagai perkembangan dari pendahulunya.
 
Kata Kunci : Lukisan Kaca, Estetika, Tradisi.
SENI LUKIS WAYANG GAYA REALIS DI DESA PENGLIPURAN SEBUAH TINJAUAN ESTETIKA
Authors: Rediasa I Nyoman , Sutrisno Langen Bronto , Hartono Romi
Published: December 2024

Penelitian yang akan dilakukan ini adalah penelitian deskriptif dengan analisis data kualitatif tentang SeniLukis Wayang Gaya Realis di Desa Penglipuran Sebuah Tinjauan Estetika. Tujuan penelitian ini antara lain ; (1) Untuk mengetahui aspek historis dan eksistenti seni lukis wayang gaya realis di desa Penglipuran (2) Untuk mengetahui wujud, struktur dan teknik seni lukis wayang gaya realis di desa Penglipuran (3) Untuk mengetahui unsur-unsur penentu yang membentuk seni lukis wayang gaya realis di desa Penglipuran(4) Untuk mengetahui nilai-nilai estetis dalam seni lukis wayang gaya realis di desa Penglipuran. Adapun teknik pengumpulan data dalam penelitian ini meliputi ; (1) Observasi, (2) Wawancara, (3) Dokumentasi, dengan analisis data kualitatif model Miles dan Huberman yang meliputi ; (1) Reduksi Data, (2) Penyajian Data (3) Penarikan Kesimpulan.
Kata Kunci ; Seni Lukis, Realisme, Wayang, Estetika
“HAK TANPA TEMATA” SEBUAH PRODUK UPCYCLE DAN REDESIGN SEPATU HIGH HEELS WANITA BEKAS MENJADI PRODUK SENI BARU
Authors: Dewi Nyoman Ayu Permata , Hartadi Made Gana
Published: December 2024

Sepatu high heels adalah salah satu jenis alas kaki yang digunakan oleh wanita dalam berkegiatan sehari-hari ataupun acara khusus. Banyaknya pengguna sepatu high heels berdampak juga pada banykanya limbah yang dihasilkan. Seperti halnya ditemukan limbah sepatu banyak ditemukan terdampar dipesisir pantai dan tempat pembuangan akhir (TPA), lebih dari 300juta pasang sepatu ditemukan sebagai limbah, namun tatkala sepatu yang ditemukan masih dalam keadaan layak pakai, masih dapat berguna sesuai dengan fungsinya. Salah satu strategi dalam menanggulangi sampah dan untuk meningkatkan kualitas sebuah produk, maka peneliti melakukan proses upcycle dan redesign pada produk lama yang telah using, salah satunya adalah sepatu high heels wanita bekas yang masih berfung dengan baik hanya bagian interfacenya yang terlihat sudah tidak menarik. Proses upcycle dan redesign bertujuan untuk meningkatkan value sepatu tanpa harus banyak mengubah bentuk awal pada sepatu. Metode yang digunakan dalam penilitian ini adalah metode kualitatif untuk mengumpulkan data dengan pendekatan kategori semantic. Pendekatan kategori semantic bertujuan untuk membantu dalam proses redesign. Redesign sepatu high heels tidak terlepas dari pembuatan konsep baru, konsep baru yang digunakan adalah temata dan gelombang laut. Produk yang dihasilkan berupa sepatu high heels dengan desain baru dengan nilai seni yang lebih baik.
Kata-kata Kunci: Upcycle, Redesign, High Heels, Limbah Sepatu.
Analytical Psychology and Existential Theology on Death Anxiety : Focusing on Analytical Psychologist Carl Jung and Existential Theologian Paul Tillich
Authors:   Korean Association of Christian Counseling & Psychology, Lim Kyung Soo
Published: December 2024

Death anxiety is an integral part of being human. We have developed countless avoidance mechanisms against the anxiety. Jung concluded that neurotic anxieties were related with the aimlessness of life, and he resolved through religiosity. Theologian Tillich describes the cause of neurotic anxiety as the avoidance of non-existence by avoiding existence. The core of this anxiety is death anxiety, and the failure to face this anxiety leads to a dichotomy between life and death. All modern neurotic anxiety as the refusal to recognize death and life as two sides of the same coin, This paper examines Jung's and Tillich's theories of death anxiety and proposes a Christian counseling approach to overcoming death anxiety.
A Study on Narrative Identity of University Student Graduating from Gifted High School
Authors:   Korean Association of Christian Counseling & Psychology, Bang Hyi Jo
Published: December 2024

This study discussed the essence of the psychological conflict the university students who graduated from science gifted high school and the experiences in the process of building their identity and the direction of psychological support for them. The gifted have a heavy burden of achievement. And the prejudice from others makes them lonely. And the discourse of the gifted in our society pushes them into an excessive competitive situation. The gifted are likely to lose their true self and reinforce their false self. Therefore they need the others who can accept them as beings rather than achievements and listen to the inner truth beyond the frame of the gifted. We should also encourage them beyond socio-cultural discourse. When the value of horizontal diversity is prioritized over vertical superiority and inferiority, they will be able to enjoy their own life while giving back the gifts from God.
TRANSFORMATION OF SUSTAINABLE ARCHITECTURE IN THE CONTEXT OF CIVILIZATIONAL CHANGES
IN THE 2020S
Authors:   Department of Architectural
            Design and Engineering Lviv Polytechnic National University, Smaliychuk Andrii
Published: December 2024

The transition to sustainable development is a complex and long process. Climate
and environmental changes that are happening to our planet are forcing us to accelerate
this transition. It will allow to avoid the most dramatic scenario of a climate
catastrophe, already in the second half of the 21st century. Significant reduction of
energy using and other resources is an urgent need for creation in a of architectural
objects. They also became a key element of recovery economy in the 22nd century. The
necessary steps for such a transition have been proposed since the mid-1970s. Much of
the necessary changes can be implemented through the transformation of architectural
environments and the urban plaining of suburbs. First of all, it is necessary to reduce
the amount of resources and waste, as a result of economic activity. This can be done
not only by increasing efficiency and using renewable technologies, but also by
reorienting on local resources and markets. This step significantly reduce needs for
transport and communications. Decentralization and desurbanization can also increase
local autonomy and self-sufficiency. Reorientation of commodity-industrial economic
chains to the local to the regional level will be result of this. The next step will be
autonomy of communities and regions in energy supply, food, waste recycling and other
critical areas of safety. Deurbanization key element of the largest agglomerations is
development of communication technologies. Contextually will be key to creating more
diverse architecture, which will form identity. Locality will also promote the formation
of communities. Creation of communities – is one of the most important socio-humanistic
function of architecture in future. Decommercialization is another step towards
sustainable development. It will not only allow you to create more interesting,
expressive and contextual architecture, but also avoid the objects of architecture to
act as a speculative asset. At the national and regional level, the green framework
should be no less important than economic for the masterplan.
Musiikki, resilienssi ja äänimaisemointi
Authors: Clark Janine
Published: December 2024

On olemassa runsaasti kirjallisuutta, jossa tutkitaan musiikin erilaisia – positiivisia ja negatiivisia – rooleja sodassa. Tämä poikkitieteellinen artikkeli tuo uuden kontribuution tähän kirjallisuuteen ja laajemminkin musiikin sosiologian tutkimukseen painottamalla erityisesti resilienssiä. Resilienssiä koskevassa tutkimuksessa on enenevässä määrin siirrytty psykologiaan perustuvista henkilökeskeisistä lähestymistavoista kohti monitahoisempia relationaalisia ja monisysteemisiä lähestymistapoja, joissa käsite kytketään yksilöiden ja heidän sosiaalisen ekologiansa (ympäristönsä) väliseen vuorovaikutukseen. Edeltävässä tutkimuksessa on kuitenkin kiinnitetty vähän huomiota näiden ekologioiden aistimellisiin ulottuvuuksiin, mukaan lukien äänelliset ulottuvuudet. Tässä artikkelissa tarkastellaan Ukrainan sotaa analysoiden siihen liittyviä medialähteitä (muun muassa verkkovideoita). Artikkeli esittää, että musiikki voi sotatilanteissa olla resilienssin (ja vastarinnan) muoto ja ilmaus, jonka vaikutus liittyy suoraan akustiseen ekologiaan – käsitteeseen, josta on tähän mennessä keskusteltu lähinnä ekologian ja luonnonsuojelun tutkimuksen piirissä. Artikkelissa musiikki esitetään tarkemmin ottaen tietynlaisena äänimaisemointina, mikä tarkoittaa äänen ja hyvinvoinnin aktiivista yhteensovittamista.
Artikkelin teemakuva: Musiikkiesitys United with Ukraine -tapahtumassa. Tilaisuus järjestettiin helmikuussa 2023 Yhdysvaltain Lontoon suurlähettilään residenssissä. Lähde: Lähetystön avoin valokuvakokoelma verkossa.
Life skills in tarung derajat
Authors: Ulandari Ulandari , Oktadinata Alek , Putra Anggrawan Janur , Adrizal Mohd , Munar Hendri
Published: December 2024

Problem: Based on observations made by researchers at the Siginjai Museum, Jambi City, athletes are very skilled in combat sports, but are still lacking in terms of affectivity, where athletes are more selfish, get angry easily, have less respect for time, act as they please and do not follow the rules given by them. coach. Purpose: The purpose of this research is to find out how the implementation of the Tarung Derajat sports training program at the Siginjai Museum Satlat, Jambi City, affects athletes' life skills. Apart from that, we also want to know whether the life skills component is more dominant in the programmed training process. Method: This research was conducted at the Tarung Derajat Satlat, Siginjai Museum, Jambi City in February 2024. With a population of 60 people, the sample was active members aged 11-21 years with a minimum average of 2. This research data was obtained through a questionnaire, Likert scale and LSSS (Life Skill Scale Of Sport), Cornin and Allen 2017. This research is a quantitative descriptive research. The data collection technique used is descriptive statistics using the Triangulation Technique. In this research, the data collected includes information regarding 8 components of life skills for combat athletes based on the aspects discussed in the questionnaire. Results: From the results of the analysis of 8 life skills components, the results for teamwork were 82%, goal setting was 85.63%, time management was 60%, emotional skills were 58.79%, interpersonal communication was 77%, social skills were 77% . 80%, leadership at 79% and problem solving at 76%. Conclusion: The research results explain that the most dominant aspect is goal setting at 85.63%, while the lowest aspect is the emotional skill aspect at 58.79%.
Integrating sport psychology in grassroots football: enhancing performance and well-being
Authors: Akbar Amin , Cahyani Firunika Intan
Published: December 2024

Problems: this research examines the psychological aspects of developing early childhood football players (grassroots football). support from coaches and parents and a holistic training program were critical factors in optimizing a player's potential. Purpose: the research aims to understand how psychological factors influence grassroots football players. this research will likely provide an evaluation of the critical role of sports psychology in developing grassroots football achievements. Methods: this research uses qualitative methods with a grounded theory approach. a total of 10 licensed coaches with a minimum of 5 years-experience in football coaching. this research uses data triangulation, namely open semi-structured interviews, observation, and document analysis, as data collection procedures. the information collected is then analyzed using predetermined themes. Results: the research using the interview method shows that effective motivation methods include positive feedback, setting realistic goals, and creating a competitive but supportive environment. coaches provide praise, set small goals, and create a positive training environment to increase players' self-confidence. in managing player stress, coaches use personal approaches, open communication, and mental training to help athletes overcome pressure. improving social skills in grassroots players is carried out through group exercises that encourage cooperation and participation in community football events. Conclusion: the research results and discussion can be analyzed to show that collaboration between coaches and parents is essential in supporting children's potential, with coaches focusing on developing techniques and understanding of the game and parents providing moral support without excessive pressure. this research confirms the importance of a comprehensive psychological approach to optimally developing early childhood football players.
The relationship between mental toughness, anxiety with the achievement motivation adolescent badminton athlete
Authors: Zafira Nadila , Ditya Candra Adiska Rani
Published: December 2024

Problems: Mental and emotional problems in badminton are the main focus in the effort to improve athlete performance. In this study there are several problems that occur in teenage athletes PB Flash, especially related to the level mental toughness, anxiety and achievement motivation athlete badminton.  Purpose: This study identifies levels of mental toughness, anxiety and achievement motivation in teenage badminton in PB Flash in Serang regency. Methods: This research uses correlation quantitative descriptive methods with purposive sampling techniques. The sample consisted of 11 athletes aged 15-20 years. The tool used in this research is a questionnaire through a google form. The questionnaire shared are SMTQ (Sport Mental Toughness), SCAT (Sport Competition Anxiety Test) and SMS-28 (Sport Motive Scale). Descriptive analysis and double linear regression test, which are used to analyze data. Results: Based on the results obtained, the data is be concluded it is possible to perform a correlation test with a significance value of 0.020 with such a result there is a low significant relationship between the three variables. Level of mental toughness with a medium category of 7 athletes (63.7%), 4 with a high category (36.6%), a level anxiety low of 2 athletes (18.1%), a medium level 7 athlete (63.7%) and a high level of anxiety for 2 (18.1%), while the achievement motivation with an average category of 8 at the medium category (72.7%) and 3 at the high level (27.3%).  Conclusion: The level of mental toughness, anxiety and achievement motivation athlete teenagers PB. Flash Serang has not strong enough relationship. As mental toughness increases, achievement motivation increases, and whereas anxiety increases then achievement motivation decreases experienced by athletes The results of this study also suggested that coaches and PB Flash Serang players should be able to add a mental training program for athletes.
Mental toughness of youth futsal athletes cimahi city
Authors: Prayoga Arief Anugrah Sendhika , Komarudin Komarudin , Saputra Mochamad Yamin , Novian Geraldi
Published: December 2024

Problem: This research was conducted because there are still less who understand the importance of this mental training, therefore the authors conducted research to find out that mental toughness greatly affects the athlete's game. Purpose: to determine the mental toughness of teenage futsal athletes in cimahi city. Methods: This research uses descriptive methods with a quantitative approach. The sample in this study consisted of 13 futsal athletes from SMAN 1 Cimahi City. The research instrument used is the Sports Mental Toughness Questionnaire (SMTQ). Data analysis was carried out by presenting the percentage of research results.Results: The results showed that Cimahi City youth futsal athletes had different percentage values of mental toughness, the highest percentage was 80% and the lowest percentage was 52%. Overall, Cimahi City youth futsal athletes have a percentage of 62%. Conclusion: This study concluded that Cimahi City youth futsal athletes already have mental toughness, but still need to be improved because they do not have a good percentage. Therefore, the author can suggest to coaches to pay more attention to psychological aspects, especially mental toughness so that athletes can undergo training more completely and not give up easily.
CHALLENGES AND BENEFITS OF USING INFORMATION TECHNOLOGIES IN TEACHING CHEMISTRY IN UKRAINE DURING WARTIME
Authors: Rusyn I.F. , Slivka M.V. , Korol K.I. , Lendel V.G.
Published: December 2024

The education sector, which is one of the most important aspects of public life, has undergone critical changes due to the full-scale invasion of Russia in Ukraine. Educators and students have been forced to a rapid shift from traditional to digital learning methods. Chemical education has adapted to the new reality by using a number of digital platforms, virtual laboratories, and other IT tools for distant learning. These innovative educational technologies have become particularly useful in chemistry teaching, where interactive tools help replace hands-on experiments in wartime circumstances, where access to traditional laboratories is unsafe or impossible.
However, the transition to digital learning in Ukraine during the current period not only has complexities on its own, but is also accompanied by significant challenges caused by war conditions, including power shortages, limited Internet access, and digital inequality, especially in war-torn and rural areas. The issues of digital literacy, content localization, cybersecurity, and students’ and educators’ psychological well-being present further complications.
Developing and expanding access to relevant, localized chemistry educational content will be essential to closing the education gap and maintaining long-term sustainability. In the post-war period, it is appropriate to implement a blended learning model that combines digital tools with offline laboratories, which is critical for sustainable recovery, promoting community rebuilding, developing practical student skills, and the sustainability of the Ukrainian education system in general.
OPTICAL PROPERTIES OF THE AgBiP2Se6 SINGLE CRYSTAL
Authors: Sabov V.I. , Barchii I.Ye. , Piasecki M. , Filep M.J. , Pogodin A.I. , Studenyak Ya.I. , Sabov M.Yu.
Published: December 2024

The AgBiP2Se6 compound has emerged as one of the most studied hexachalcohypodiphosphates in recent years. This is interest is driven by its distinctive layered structure, which implies the possibility of obtaining monolayers and the observation of various of quantum effects. Most studies to date, however, have focused on first-principles calculations, while experimental investigations have primarily been limited to structural analysis and stoichiometric composition determination. This work partially addresses the gap in research by exploring the optical properties of AgBiP2Se6. Transmission spectra within the optical range of 220-1400 nm, as well as Raman spectra, were obtained from single crystalline AgBiP2Se6 samples. The band gap, determined from the transmission spectra using the graphical Tauc method, was found to be 1.44 eV. This value aligns closely with the DFT band-structure calculations using the Perdue-Burke-Erzenhorf (PBE) model without a Hubbard correction parameter (1.384 eV). The Raman spectrum of the AgBiP2Se6 crystal reveals five distinct peaks at approximately 68, 125, 169, 436, and 462 cm-1. The peak at 68 cm-1 can be attributed to the vibrational mode of the cationic centers; the peaks at 125 and 169 cm-1 can correspond to deformations within the Se-P-P and Se-P-Se bonding systems involving changes in bond angles; and the peaks at 436 and 462 cm-1 reflect bond length changes within the anionic (P2Se6)4-group.
RECEIVING AND ADSORPTION CHARACTERISTICS OF BIOCARBON MATERIALS FROM HOUSEHOLD WASTE
Authors: Yankovych V.M. , Korol N.I. , Slivka M.V.
Published: December 2024

The aim of this research is the development of new carbon materials based on agricultural waste and a detailed study of their physicochemical properties, which allows to evaluate the potential directions of use of these materials in industry and environmental technologies. Within the framework of the work, four types of waste were chosen, in particular, wood sawdust, apple cake, as well as wheat and corn husks, which are widely available and rarely used as raw materials for creating adsorbents. The selected materials were subjected to the process of pyrolysis at a temperature of 500°C for one hour, which effectively preserves the porous structure of the material and improves its adsorption properties.
The obtained samples of biocarbon materials were analyzed using nitrogen porosimetry, which made it possible to determine their adsorption potential, porosity, and total surface area. The results of the study showed a significant difference in the adsorption capacity of the samples, depending on the type of raw material. The sample based on corn husk demonstrated the highest adsorption activity, which indicates its potential for water purification from various types of pollution, including organic and inorganic compounds, heavy metals and other toxic substances.
In addition, an additional analysis of the samples was carried out in order to assess their potential in other industries. In particular, the revealed porosity and surface area of ​​the materials allow us to consider them as promising components for filtration systems, catalysts in chemical reactions, materials for energy storage, as well as means for environmental protection and environmental restoration. The results of the study confirm that the use of agricultural waste for the creation of functional carbon materials is not only economically beneficial, but also an ecologically appropriate approach, which contributes to reducing the amount of waste and creating new opportunities for sustainable development.
CHEMICAL TRANSFORMATIONS OF PYRROLO-1,5-BENZODIAZEPINE DERIVATIVES
Authors: Ivanova R.Yu. , Shestakova M.V. , Lyashenko O.B. , Savchuk E.V.
Published: December 2024

One of the most important tasks in modern organic chemistry is search and development of simple synthesis methods and study of the chemical properties of new biologically active substances. Pyrrolo-1,5-benzodiazepine derivatives refer to an important class of nitrogen-containing heterocycles with a wide range of biological activities. Based on the structure of the synthesized 4,5-dihydropyrrolo[1,2,3-e,f][1,5]-benzodiazepin-6(7H)-ones, it can be concluded that they possess high reactivity towards chemical transformations. This work examines the chemical properties of these derivatives (hydrolysis, transesterification, restoration, alkylation, amidation) and evaluates the acid-base properties of pyrrolo-1,5-benzodiazepine derivatives. As a result of the research we obtained two values for ionization constants that correspond to the protonation of the amide group of the diazepine ring and the indole part of the molecule. Protonation of the amide group of the diazepine ring can occur either on the nitrogen atom or the oxygen atom. However, O-protonation is more likely. In this case the mesomeric bonding of the electron pair of nitrogen atom with π/r-electron sextet of the benzene ring is not disrupted. These data provide valuable information on the reliance of the biological activity of the compound on its chemical structure and its chemical properties. The prospects for studying the biological activity of synthesized pyrrolo-1,5-benzodiazepine derivatives for their further use in medical practice is demonstrated.
El Mapa fantasma. La epidemia que cambió la ciencia, las ciudades y el mundo moderno.
Authors: Flores-Rodríguez Carlos E.
Published: December 2024

La historia de las ciudades es también la de sus calamidades y de cómo las enfrentan. Contienen en sí mismas un carácter testimonial para comprender lo que se hace y se significa como sociedad ante eventos disruptivos como los provocados por las epidemias. Desde la historiografía, este libro, que es un subproducto de una tesis, utiliza como objeto de estudio la ciudad del Londres victoriano ante la pandemia decimonónica del cólera. Ahí se resaltan dos situaciones: el modo en que las culturas reaccionan ante las epidemias y que, ante el miedo o la incertidumbre –además de huir– la religión y la ciencia han sido las dos respuestas naturales e invariables para encararlas, las cuales, comúnmente, terminan confundiéndose entre sí.
Review on the possibilities of using of underwater vertical axis turbines arrays for clean energy harvesting
Authors: Haisha Olena , Rusu Eugen , Haisha Oleksandr
Published: December 2024

The article presents the concept of an array of modular vertically oriented turbines that are installed under the water surface to harvest energy from water flows. Such modular technical decisions may be of more interest and total economic efficiency in some specific conditions rather than giant wind turbines with hundred-meter blades. Particularly module structure is more appropriate under war threats, natural catastrophic events caused by a climate changes, relocation of production due to economic and political reasons, etc. The geometric parameters of one device are justified, and, on their basis, an estimated calculation of the possible generated power is made. There are pointed out the paths for the development of the technology for production of the proposed modules, in particular, with using modern integrated printing systems (industrial 3D printers), instead of environmentally unfavorable composites (which are used to make turbine blades of modern wind energy stations). The issues of ensuring the static stability of one module, as well as the features of the electrical part of the entire system, are also considered.
Environmentally friendly synthesis of silver nanoparticles
Authors: Marchenko Valeriia , Skrotska Oksana , Koval Rostyslav
Published: December 2024

For the biosynthesis of silver nanoparticles, various biological agents are used, including bacteria, cyanobacteria, fungi, yeast, algae and plants. When microorganisms are employed for the biosynthesis of silver nanoparticles, both intracellular and extracellular synthesis pathways are possible. Additionally, the synthesis of nanoparticles using exo- and endogenous cellular metabolites is feasible. Extracts from algae and plant containing polysaccharides, phenolic compounds, proteins, vitamins, carotenoids, astaxanthins, polyols, terpenoids, and sterol are used for the biosynthesis of silver nanoparticles. The mechanisms of nanoparticles biosynthesis using plant are not fully elucidated at present. However, it is known that hydroxyl, methylene, and carboxyl groups of various biological substances participate in the processes of silver ion reduction, nanoparticles formation, and stabilization. Depending on the biological agent and the biosynthesis method, nanoparticles of various shapes (spherical, cubic, icosahedral, triangular, pentagonal, hexagonal) and sizes are formed, affecting their biological properties. Biogenic silver nanoparticles exhibit antibacterial activity against both gram-negative and gram-positive bacteria. The mechanism of their antimicrobial action involves denaturation of bacterial surface proteins and inhibition of cell metabolism and respiration by damaging the electron transport system. Additionally, nanoparticles inhibit bacterial protein translation. Antitumor potential of biogenic nanoparticles has been observed in various cancer cell lines, though their selectivity towards cancer cells over normal cells has not been conclusively demonstrated. The antitumor effect of biosynthesized nanoparticles is associated with inducing cellular and subcellular morphological changes, enhancing oxidative stress and metabolic toxicity, and inducing apoptosis in cancer cells by reducing the expression of anti-apoptotic proteins and increasing the expression of apoptotic proteins.
The role of Saccharomyces genus and their metabolites in biosynthesis of nanoparticles
Authors: Skrotska Oksana , Holubiev Pavlo
Published: December 2024

Biological methods of nanoparticle synthesis are environmentally friendly, as well as simple, fast, and cost-effective. Among the various biological systems that can be used for the biosynthesis of nanoparticles, yeast of the genus Saccharomyces has several advantages, since these microorganisms and their metabolites are completely safe for humans, animals, and the environment. In addition, yeast synthesize a large number of biologically active compounds (proteins, enzymes, amino acids, organic acids, vitamins), which can participate in the biosynthesis and stabilization of nanoparticles. When using yeast, both intracellular and extracellular nanoparticle biosynthesis is possible. And, taking into account that yeasts are facultative anaerobes, it is possible to realize the biosynthesis of nanoparticles both in oxic and anoxic conditions. To date, the biosynthesis of various nanoparticles using yeast of the genus Saccharomyces has been investigated. These are nanoparticles of precious metals (gold, silver, platinum, palladium), characterized by antibacterial, antifungal, antiviral, and antitumor properties. The possibility of nanoparticles’ usage in the food industry, medicine, agriculture, and energy was shown. The biosynthesis of nanoparticles of metal oxides using Saccharomycetes is also being investigated - nanoparticles of oxides of silver, zinc, antimony, manganese, iron, selenium, silicon dioxide, and titanium. The biosynthesis of nanoparticles of binary chalcogenides (sulfide of selenium, zinc, cadmium) using Saccharomyces cerevisiae is studied. Such nanoparticles have better biological and electrochemical properties compared to their monocomponent counterparts due to faster electrochemical kinetics and higher electronic conductivity. There are different approaches when using yeast for the biosynthesis of nanoparticles. In particular, biomass, culture liquid, supernatant, and cell-free aqueous extract can be used. At the same time, the parameters of biosynthesis differ: temperature, pH, mixing, and duration. Depending on the choice of technique, nanoparticles of different shapes and sizes can be obtained, and they will also differ in their physicochemical and biological properties.
Recycling and disposal of lithium-ion batteries
Authors: Zinkevych Petro , Baliuta Serhii , Kuievda Iuliia
Published: December 2024

The number of lithium-ion batteries (LIBs) is steadily increasing to meet the ever-increasing demand for sustainable energy and improved human quality of life. However, this growth is accompanied by a significant amount of LIB waste, which, if not properly disposed of, poses a safety and environmental threat due to its toxic content. In addition, the high consumption of scarce resources of precious metals, which are essential for the production of batteries, is also a serious problem. Due to the serious environmental, resource, safety and recycling issues, the recycling of used LIBs is extremely important to achieve sustainable development. Therefore, this review analyzes the importance and necessity of recycling spent LIBs from different resource and environmental perspectives. Next, a general overview of existing technologies for the recovery and recycling of spent LIBs, such as pyrometallurgy, hydrometallurgy, and mechanical method, is presented. In addition, the advantages and disadvantages of the described methods are analyzed. The factories of the world in which LIB processing is carried out are considered separately.
Internationalization as a leading factor of Ukrainian university integration into the European educational space
Authors: Maslova Alina , Goncharova Olga
Published: December 2024

The European Union has recognized internationalization in higher education as essential for enhancing quality, competitiveness, and innovation. This study explores the impact of internationalization on Ukrainian universities, focusing on Bogdan Khmelnitsky Melitopol State Pedagogical University’s (BKMSPU) participation in the EU-funded Erasmus+ programmes. The research aims to highlight BKMSPU’s experience in grant projects as part of its internationalization strategy. The methodology of the study involves online research and analysis of recent publications and documents on higher education internationalization in Ukraine and at BKMSPU in particular. The results show that internationalization is crucial for transforming and modernizing Ukraine’s education system, integrating it into the global educational landscape. The authors stress that internationalization enhances academic quality and mobility, fosters global competencies, develops international partnership, and promotes knowledge exchange. Despite its benefits, challenges like ensuring the quality of qualifications obtained abroad, lack of clear policies and guidelines, non-alignment of international and domestic programmes, financial problems, cultural differences, unequal and non-reciprocal relationships, the brain drain and overcoming language barriers should be taken into account. The authors conclude that BKMSPU’s participation in Erasmus+ projects demonstrates positive outcomes, enhancing the staff and students’ competencies and promoting international collaboration. This experience will contribute to BKMSPU’s further integration into the European Higher Education Area and enrich its internationalization strategy.
Evaluation of root morphology in banana genotypes under sodic soil stress using RhizoVision software
Authors: Jegadeeswari V. , Kalaivani J. , Vijayalatha K. R.
Published: December 2024

Banana (Musa spp.) productivity is limited by sodic soils, which impairs root growth and nutrient uptake. Analyzing root traits under stress conditions can aid in identifying tolerant genotypes. This study investigates the root morphological traits of banana cultivars under sodic soil stress conditions using Rhizovision software. The pot culture experiment was laid out in a Completely Randomized Design (CRD) under open field conditions, with treatments comprising the following varieties: Poovan (AAB), Udhayam (ABB), Karpooravalli (ABB), CO 3 (ABB), Kaveri Saba (ABB), Kaveri Kalki (ABB), Kaveri Haritha (ABB), Monthan (ABB), Nendran (AAB), and Rasthali (AAB), each replicated thrice. Parameters such as the number of roots, root tips, diameter, surface area, perimeter, and volume were assessed to evaluate the performance of different cultivars. The findings reveal that Karpooravali and Udhayam cultivars exhibited superior performance in terms of root morphology compared to other cultivars under sodic soil stress. These cultivars displayed increased root proliferation, elongation, and surface area, indicating their resilience to sodic soil stress. The utilization of Rhizovision software facilitated precise measurement and analysis of root traits, providing valuable insights into the adaptation mechanisms of banana cultivars to adverse soil conditions.
Kolorowa ptasia układanka
Authors: Gazda Małgorzata Anna
Published: December 2024

Naukowcy cały czas szukają odpowiedzi na pytanie, w jaki sposób i dlaczego u ptaków pojawiły się kolorowe pióra często zdobione ornamentami.
Black rot of grapes (Guignardia bidwellii (Ellis) Viala & Ravaz) in the area of the city of Burgas under the conditions of integrated plant protection
Authors: Vasilev Dimitar , Tahir Turhan
Published: December 2024

The study of the disease Black rot of grapes was carried out in the village of Galabets, Pomorie municipality. The study was carried out in the period of 2022 - 2023. The vine varieties that were monitored were Dimyat, Pamid, Misquet red, Chardonnay, Misquet Ottonel, Naslada, June Blanc and Cabernet Sauvignon. In the village of Galabets, the Misquet Ottonel variety is 2.5/1.4 m apart and the other varieties at distances of 3.2/1.4 m. The vines are grafted onto Berlandieri x Riparia SO4 rootstock. The preplanting preparation of the area includes stock fertilization with 40 kg of P2O5, 50 kg of K2O (active substance) and 3 t of stable manure per decare, harrowing, discing and leveling. The vines are planted in pits of 60/60/70 cm. According to McKinney's classification (1923), slightly sensitive /class 1/ are June Blanc and Naslada (0.1-25%), moderately sensitive is the variety Pamid (25-50%). Misquet Otonel, Misquet Red, in fourth variant compared to the other variants and the lowest, are sensitive. This is due to the application of green pruning operations combined with the use of chemical preparations with a proven effect against black rot.
Biological and biodynamic cultivation of wheat
Authors: Dochev Veselin
Published: December 2024

The aim of this study was to determine the influence of fertilization with organic and biodynamic preparations and their combined influence on the elements of grain yield under organic farming conditions. The experiment includes one variant of wheat treatment with biodynamic preparations 500 + preparation Fladen + preparation 501; one treatment with organic preparations: Heliosulphur + Free N; one combined variant between biodynamic and organic preparations and one control variant without treatment. The plant height, spike length, number of spikelets per spike, number of grains per spike, grain weight per spike indicators were recorded. The IBM SPSS Statistics software using the method of variational statistics and Student's test was used for evaluation was used to process the obtained results. It was found that the variants treated with organic preparations have the highest level of evidence of differences compared to the control with 2.67 number of spikelets per spike, 7.59 number of grains per spike and 0.37 grain weight per spike (g) at P < 0.05. The methods of biodynamic and organic cultivation of soft wheat without the use of artificial fertilizers and pesticide can be successfully applied by farmers on soil type calcic chernozem.
CAUSALITY OF REGIONAL ORIGINAL INCOME (PAD), REGIONAL EXPENDITURE, POVERTY LEVEL AND ECONOMIC BENEFICTS
Authors: Ulfa Nadia , Farma Junia , Ariani Puji
Published: December 2024

This study aims to determine the correlation between Regional Original Income (PAD), regional expenditures, poverty and economic benefits as measured by the level of the Human Development Index (IPM). This data research uses panel data from 23 districts/cities in Aceh in the period 2014-2019. Panel Vector Error Correction Model (PVECM) and panel Granger causality test were used to analyze the data. This study shows that there is a long-term relationship between variables, namely regional spending, poverty, and Human Development Index (IPM). Whereas in the shortterm PAD has no effect on poverty, but PAD does not affect regional spending and has a negative effect on HDI, then regional expenditure is not affected by poverty, but does not have a positive effect on HDI, while it has a negative impact on HDI. The results of the Granger Panel causality test can be found that there is a causal relationship between regional spending and HDI on PAD, while the disease has a one-way relationship with PAD. Then there is also a one-way relationship between regional spending and poverty on HDI, but poverty and HDI have no relationship between the two.
THE INFLUENCE OF SHARIA FINANCIAL LITERACY, SOCIAL CAPITAL, AND FINANCIAL TECHNOLOGY ON FINANCIAL INCLUSION AMONG STUDENTS AT THE FACULTY OF ECONOMICS AND BUSINESS, SYIAH KUALA UNIVERSITY
Authors: Putri Tasya Ananda , Jalaluddin Jalaluddin
Published: December 2024

Tujuan penelitian ini adalah untuk mengetahui pengaruh literasi keuangan syariah, modal sosial, dan teknologi finansial terhadap keuangan inklusi pada mahasiswa Fakultas Ekonomi dan Bisnis Universitas Syiah Kuala. Populasi dalam penelitian ini adalah mahasiswa aktif dari empat jurusan dan program studi yaitu Akuntansi, Manajemen, Ekonomi Pembangunan dan Ekonomi Islam. Sampel yang digunakan sebanyak 96 responden dari 3.103 mahasiswa menurut data yang diakses pada tanggal 17 November 2023. Data penelitian ini merupakan data primer yang diperoleh melalui penyebaran kuesioner. Penelitian ini menggunakan pendekatan kuantitatif dengan metode non-probability sampling yaitu teknik sampling insidental. Sampel ditentukan dengan menggunakan rumus Slovin, dan data dianalisis dengan metode regresi linier berganda. Hasil penelitian ini menunjukkan bahwa literasi keuangan syariah, modal sosial, teknologi finansial secara parsial berpengaruh positif dan signifikan terhadap inklusi keuangan. Dan literasi keuangan syariah, modal sosial, teknologi finansial secara simultan berpengaruh positif dan signifikan terhadap keuangan inklusi pada mahasiswa sebesar 92,6 persen dan sisanya sebesar 7,4 persen dipengaruhi oleh variabel lain yang tidak dimasukkan dalam penelitian ini.Kata Kunci : Literasi Keuangan Syariah, Modal Sosial, Teknologi Keuangan, Inklusi Keuangan.
Exploring and Identifying the Potential for Economic Empowerment: A Service in Alue Naga Village
Authors: Yunus Mukhlis , Kesuma T. Meldi , Siregar M. Ridha , Ramli Fahmi Irwan , Umuri Khairil , Nisva Raisa Ullya , Humaira Radhia , Silvia Vivi , Ramida Ramida
Published: December 2024

This community service project in Alue Naga Village, Banda Aceh, aimed to explore and identify its economic empowerment potential, focusing on oyster farming and ecotourism. Despite the village’s rich natural resources, such as a preserved mangrove ecosystem and high-quality oysters, these remain underutilized due to limited infrastructure, poor resource management skills, and marketing challenges. The project used a Service-Learning (SL) approach, involving multiple stakeholders including local government, researchers, and community members. Key activities included socialization, education, and training for fishermen, MSMEs, women, and youth. The project delivered results of prior studies and developed sustainable strategies for local economic empowerment. The results showed significant potential for oyster farming and ecotourism development, though improvements in infrastructure and market access are needed. Villagers showed high engagement, particularly in developing processed oyster products like crackers and nuggets. Collaboration between stakeholders enabled a comprehensive approach to economic empowerment, addressing both social and environmental factors. This project offers a replicable model for other coastal villages in Indonesia, demonstrating that strategic planning, community engagement, and multidisciplinary collaboration are essential for sustainable village development. Additionally, the initiative contributed to achieving Sustainable Development Goals (SDGs) such as No Poverty, Decent Work and Economic Growth, and Life Below Water, highlighting its long-term benefits for the community.
ANALIZA ISPLATIVOSTI I ODRŽIVOSTI ELEKTRIČNOG VOZNOG PARKA
Authors: Maričić Aleksandra
Published: December 2024

U ovom radu opisano je koje su razlike između konvencionalnih i električnih vozila, kao i koje su prednosti električnih vozila. Urađena je studija slučaja uvođenja električnih vozila u flotu kompanije Nelt, kao i analiza isplativosti takve vrste investicije.
UPOREDNA ANALIZA REZULTATA AI PREDIKCIJE I ЕYE TRACKING METODE U ISPITIVANJU EFEKTIVNOSTI VEB REKLAMA
Authors: Janjić Tamara
Published: December 2024

Cilj ovog rada jeste da istraži efikas¬nost reklama i kako različiti stimulusi utiču na vizuelnu pažnju korisnika, kao i da utvrdi tačnost AI softvera za predikciju poređenjem dobijenih rezultata sa rezultatima dobijenim metodom praćenja pogleda. Kroz istraživanje je potvrđeno da oba pristupa mogu pružiti korisne uvide u efikasnost veb reklama, ali se razlikuju u tačnosti i nivou detalja koje nude. Analiza je pokazala da su AI alati veoma korisni u ranim fazama dizajna reklama kada je potrebno brzo testirati različite varijante. AI predikcije omogućavaju dizajnerima da brzo identifikuju potenci¬jal¬ne probleme i prilagode dizajn pre nego što ulože zna¬čajne resurse u detaljna istraživanja sa metodom praće¬nja pogleda.
TRANSFORMACIJA RANŽIRNE STANICE U NOVOM SADU U MUZEJ ŽELEZNICE I MULTIFUNKCIONALNU DVORANU
Authors: Todorović Mirjana
Published: December 2024

Zasnovan na revitalizaciji industrijskog nasleđa i prenameni objekata od istorijske važnosti, ovaj rad predlaže rešenje za neprocenjivo vredan, ali zapušten i ruiniran prostor stare ranžirne stanice u Novom Sadu.U skladu sa idejama revitalizacije, predloženo rešenje čuva svu lepotu postojeće arhitekture uz dodavanje određenih elemenata kako bi se od ranžirne stanice napravilo muzej železnice i multifunkcionalna dvorana.
Prevalence and association between gestational diabetes and postpartum depression among postpartum women in Saudi Arabia
Authors: Algethami Abdulmajeed , Alharthi Waleed , Alzahrani Sultan , Albar Meshari , Alhomayani Faisal
Published: December 2024

Objective: This study aimed to determine the prevalence of gestational diabetes mellitus (GDM) and its association with postpartum depression (PPD) among postpartum women in Taif, Saudi Arabia, to inform targeted interventions.
Methods: The study involved 100 postpartum women, including 55 recently diagnosed with GDM. Data on demographics, GDM and postpartum type-2 diabetes diagnoses, and PPD scores were gathered through a questionnaire.
Results: The majority of participants were Saudi nationals (97%), aged 26-35 years (41%), and had a normal body mass index (45%). The prevalence of GDM was found to be 55%. Although the adherence rate to GDM therapy was observed at 87.3%, a significant number (56.4%) did not undergo postpartum testing for type-2 diabetes. The prevalence of PPD was 43%, with an average Edinburgh Postnatal Depression Scale score of 12.5 ± 6.3. Among the participants, 36% showed a positive suicidal risk. No significant differences in PPD prevalence were noted between those with and without GDM. However, participants aged 18-25 years had a higher suicidal risk (41.7%, p-value = 0.044), as did those with a shorter time since their last delivery (p-value = 0.046).
Conclusion: This study highlighted significant GDM rates in Taif City and a complex relationship between GDM and postpartum mental health. Culturally sensitive approaches to maternal mental health are crucial. Further research is needed to understand the interplay of sociodemographic factors, GDM, and postpartum mental health.