bluuebunny/crossref_metadata_2025 huggingface dataset:
Education 5.0 Digital Learning Technologies Self-Efficacy Scale for Pre-Service Teachers: A Validity and Reliability Study
Authors: Karagül Arzu , Kinay İsmail
Published: June 2024

This study aimed to develop a valid and reliable measurement tool that examines pre-service teachers’ digital learning technologies self-efficacy based on Education 5.0. Scale development stages were used in this study. The study sample consisted of 1083 pre-service teachers studying education faculties at three different state universities during the 2022-2023 academic year. To assess the scale’s validity and reliability content, face and construct validities were examined. Besides, the dataset was divided into two equal parts (n=541) for Exploratory Factor Analysis (EFA) and (n=542) for Confirmatory Factor Analysis (CFA) to confirm its validity and reliability. According to the results, a 5-point Likert-type measurement tool comprising 5 factors and 25 items was obtained. The Cronbach's Alpha internal consistency coefficient was found as (≥.91), indicating strong internal consistency. The model fit indices (x^2/df = 2, 145; p
Prosociabilidad y violencia en escuelas primarias de México.
Authors: Duarte Cruz José María
Published: June 2024

Esta investigación implementó un modelo multicomponente para promover competencias prosociales y prevenir la violencia escolar. Se desarrolló en once escuelas primarias marginadas en Sonora y Chiapas. Se utilizó un protocolo mixto; la fase cuantitativa se efectuó mediante un cuasiexperimento; la cualitativa recurrió a la investigación-acción participativa. Algunos resultados muestran un aumento en la práctica de competencias prosociales en los participantes. El índice de prosociabilidad estudiantil establecido al iniciar el proyecto en ambas ciudades fue de 2.55% y al finalizar 2.69%. Hubo una reducción en la violencia escolar de 0.65%. Las estrategias incidieron en el mantenimiento de climas escolares de cordialidad, mayor participación y cohesión, desarrollo de la empatía, asertividad, mejor manejo de emociones y de resolución pacífica de conflictos, lo que en suma coadyuvó a la mejora del aprovechamiento educativo y al aumento de redes de amistad.
Cobertura jornalística de conflitos orientada para a paz
Authors: Aidar Abib Tayane , Ventura Mauro
Published: June 2024

Neste artigo, desenvolve-se uma investigação de cunho teórico e interpretativo acerca do Jornalismo para a Paz, a partir do estudo da narrativa do repórter catalão Bru Rovira sobre os conflitos desencadeados na Libéria em 2004. Revisita-se bibliografia referencial sobre o campo de estudos da Comunicação para a Paz afim de identificar na reportagem Liberia: la guerra de los tempos modernos, originalmente publicada no jornal espanhol La Vanguardia, os procedimentos que caracterizam uma cobertura jornalística orientada para a paz, segundo Lynch e McGoldrick (2000). Conclui-se, de tal estudo analítico, que a produção noticiosa de Rovira apresenta uma abordagem complexa e contextual da realidade liberiana no pós-Guerra Fria e interessada em colher testemunhos de atores sociais anônimos envolvidos nos conflitos.
Una sinergia Noviolenta. Militares y civiles portugueses durante el 25 de abril de 1974
Authors: López Estapé Andrés
Published: June 2024

El 25 de abril de 1974 en las calles de Lisboa se llevaría a cabo la Revolución de los Claveles que acabaría con la dictadura del Estado Novo. Hastiados por la cruenta guerra colonial y por la inmovilidad del régimen, el Movimiento de las Fuerzas Armadas (MFA) terminaría planeando y ejecutando un golpe de Estado con intenciones democráticas. Durante las horas en las que se desarrolló el golpe la población civil de la capital portuguesa desobedeció la orden de los soldados insurrectos de quedarse en sus domicilios e invadieron las calles declarando su apoyo al MFA. Ambos grupos unieron sus fuerzas en busca de una transición política pacífica hacia la democracia mediante el uso de la resistencia civil y de un golpe de Estado democrático. A lo largo del presente artículo se ha estudiado esta unión de fuerzas, esta sinergia noviolenta que derribó a la dictadura más longeva de Europa, intentando dar otro punto de vista a los análisis tradicionales para comprender como ambos grupos se compenetraron de una forma pacífica.
Historia del pacifismo y la solidaridad con Palestina en Israel entre 1948 y el Proceso de Oslo
Authors: Basallote Marin Antonio
Published: June 2024

Desde el comienzo del proyecto sionista de colonización de Palestina, e incluso desde la creación del Estado israelí, ha existido un sector crítico, disidente del sionismo y contestatario a sus principales políticas respecto a Palestina y a los/as palestinas. Se trata de un sector minoritario en la sociedad israelí pero que consideramos destacable en términos cualitativos y que, sin embargo, suele estar invisibilizado. En este sentido nos centramos en el estudio de los grupos críticos y en cierta medida disidentes del sionismo que constituyen, por una parte, el llamado “campo de la paz” israelí y, por otra, la minoría antisionista entre 1948, cuando se crea el Estado de Israel en Palestina, y 1993, cuando se firman los acuerdos de Oslo, es decir durante todo el periodo que comprende el “conflicto árabe-israelí” y la I Intifada palestina. Así, nos planteamos las siguientes cuestiones: ¿hubo algún tipo de movimiento por la paz significativo en las décadas inmediatamente posteriores a la creación del Estado de Israel y a la Primera Guerra Árabe-israelí? ¿Cuándo tomaría verdadera forma y fuerza dicho movimiento? ¿Puede hablarse de un sector homogéneo en su forma de trabajar y en sus objetivos? ¿Hasta qué punto esos grupos y activistas consiguen presionar a la “clase política” israelí? Para contestar a esas preguntas el presente trabajo plantea un análisis histórico descriptivo de la Historia de los grupos pacifistas israelíes, destacando los más determinados en su defensa de la autodeterminación del pueblo palestino, la búsqueda de soluciones pacíficas junto a la sociedad palestina y, a partir de 1967, la oposición radical a la ocupación y a la colonización de Jerusalén, Gaza y Cisjordania.
Historia ambiental aplicada y el conflicto armado en México. Reflexiones para la construcción de futuros emancipadores
Authors: Bonada Chavarría Alejandro
Published: June 2024

En años recientes, la historia ambiental aplicada en los países hispanohablantes ha expuesto una diversidad de puentes fuera de la academia, la mayoría de ellos encaminados a la construcción de entornos sustentables y con una importante participación social. Por otro lado, la historia ambiental de la guerra es una corriente historiográfica que tiene poco más de una década desarrollándose en lengua inglesa. La mayor parte de sus aportes se concentran en las conflagraciones mundiales del siglo XX a manera de historia global y de los impactos que tuvo a niveles nacionales y regionales. Sin embargo, en el Sur Global y específicamente en Latinoamérica, esta propuesta es todavía muy reciente. Empero, existe un amplio campo de estudio en el que se encuentran conflictos armados internos con actores estatales, guerrilleros, paramilitares y del crimen organizado. En este sentido, la presente propuesta busca crear un puente entre la historia ambiental aplicada y la historia ambiental de la guerra para estudiar el conflicto armado en México. Para ello, realizo un recorrido de mi formación profesional de manera que se relacionen los eventos que me impulsaron a desarrollar ambas corrientes. En segunda instancia, se retoman algunas de las propuestas más importantes de historia ambiental aplicada. Posteriormente se desarrolla el planteamiento del caso mexicano; para concluir con el puente entre ambos campos, al presentar una cartografía del conflicto armado en el noroeste de México.
ANALISIS FENOMENOLOGI ALFRED SCHUTZ: TRADISI TAKBIR KELILING PONDOK PESANTREN KRAPYAK YAYASAN ALI MAKSUM YOGYAKARTA
Authors: Dzikrillah Alfani Ilzam Hubby , Duwi Putri Widia
Published: June 2024

The tradition of traveling takbir at the Ali Maksum Foundation Krapyak Islamic Boarding School has become a routine every year in the month of Zulhijjah. During the activity, participants wore a variety of attractive clothing that brought Islamic and cultural elements. This research aims to explain the values contained in the clothing worn, because each clothing worn by each group of participants has messages to be conveyed to the audience or judge. The approach used in qualitative research is a literature study approach which refers to sources related to the research. The results of this research show that the clothing worn by each participant has a hidden meaning. For example, Muslim clothing depicts Santri as figures who are protected from all evil, batik clothing depicts the diversity of Santri in terms of race, ethnicity, culture, vision and mission. Surjan clothing symbolizes elegance. Not everyone can become a Santri, but everyone has the opportunity to become a Santri. Umaro’s clothing illustrates that Santri are future leaders. Jarik clothing depicts Santri as humble figures who are far from arrogant.
Italics as a means of actualizing statements in M. Tsvetaeva's poetry
Authors: Kulsarina Irena Galinurovna , Khisamova Galiya Gilmullovna
Published: June 2024

The purpose of the study is to identify the peculiarities of the functioning of italics as a means of actualizing statements in the poetry of M. Tsvetaeva. Marina Tsvetaeva is one of the few poets who widely use italics in their literary practice. The selection of the most significant word in terms of meaning is found not only in the poet's poems, but also in her artistic and epistolary prose. The scientific novelty of the study lies in the fact that for the first time in M. Tsvetaeva's poetry, italics are studied from the standpoint of the actual division of the sentence. Despite the fact that the graphical means of M. Tsvetaeva was described in the aspect of actual division, the object of analysis was her original punctuation system, not italics. It is proved for the first time that italics, emphasizing the semantic and intonation center of an utterance, acts as a distinctive element in the system of actual division of a poetic text devoid of specific means of expressing actual division - word order and intonation. As a result of the conducted research, it was revealed for the first time that the font change is used by M. Tsvetaeva's poetic text is used not only to highlight an informatively important word, but also as a way of conveying a certain intonation, and as a means with an expressive stylistic function.
The speech act of appeal as a component of English-language political discourse (based on Ursula von der Leyen’s special address, Davos, 2023)
Authors: Korzova Elena Nickolaevna
Published: June 2024

The aim of the research is to reveal the features of the functioning of direct, indirect and hidden appeals in English-language political discourse on the basis of the statements of the speech act theory. The scientific novelty of the study consists in disclosing the essential characteristics of different types of appeals in a socially significative political speech in English. The differentiation of direct, indirect and hidden appeals is revealed when being investigated in juridical and linguistic aspects. An appeal, inducing the addressee to perform a socially political action, is treated as part of social-political communication. This property turns appeals into an important tool that is often used in speeches by Western political leaders in order to influence the opinion and actions of the addressee. The results showed that indirect and hidden appeals are used in the studied political text, in which the illocutionary force of motivation is transmitted by formal means expressing other functional semantics. The use of indirect and hidden appeals is a feature of modern English-language political discourse, which is especially evident in the speeches of politicians calling for action against Russia.
Image of the metaphysical vampire in the artistic space of the short story “A Psychopathic Ghoul” by Yu. V. Mamleev
Authors: Yakovlev Mikhail Vladimirovich , Karpenko Anastasia Vladimirovna
Published: June 2024

The paper is dedicated to the analysis of the short story “A Psychopathic Ghoul” by Yu. V. Mamleev through the lens of necromythopoetic reception. The research aims to reveal the specifics of the image of the metaphysical vampire in the work. The paper analyzes the plot and compositional features of the short story, focusing on its imagery system of metaphysical genesis, plot-compositional structure, and mortal motifs. The author possesses an understanding of life and death as an integral part of the cycle of being. Leaving this world does not mean the end, but only a transition to an unknown, mysterious world of a new existence. The research is original in that it is the first to consider the unique mythopoetic worldview of the short story “A Psychopathic Ghoul”, where the features of a qualitatively different state of being, i.e., life after death, are explored. As a result of a detailed analysis, it was found that the text is built around the protagonist’s transcendent entry into the forbidden spheres to explore the spiritual cosmos of human existence, the ghoul is the bearer of unknown forces that lurk in the depths of every person. The conflict between the insatiable desire to find answers to spiritual, metaphysical questions and the impossibility of achieving this is key to the philosopher’s short story.
ISOLASI SENYAWA 2-GERANIL-2’,3,4,4’-TETRAHIDROKSI DIHIDROKALKON DARI DAUN SUKUN (Artocarpus altilis (Park.) Fosberg) DENGAN FLASH COLUMN CHROMATOGRAPHY
Authors: Yumni Gharsina Ghaisani , Pertiwi Krisna Kharisma , Widiyastuti Yuli , Fakhrudin Nanang
Published: June 2024

Breadfruit is one of the Indonesian plants traditionally used in medication. The main active compound in breadfruit leaves is a geranylated flavonoid namely 2-geranyl-2',3,4,4'-tetrahydroxy dihydrochalcone (GTD). Previous study showed that the separation and isolation of GTD from sukun leaves is time consuming and laborious as it requires a long procedure (extraction, liquid-liquid partition, Vacuum Liquid Chromatography (VCC), Sephadex Column Chromatography (SCC), and preparative Thin Layer Chromatography (TLC). This process is ineffective and inefficient. Thus, the more effective and shorter method of isolation is needed. This study aimed to isolate GTD from breadfruit leaves utilizing flash column chromatography (FCC). The breadfruit leaves were extracted using ethanol and the extract was partitioned with the solvent n-hexane: ethyl acetate: methanol: water (3:1:3:1). The lower phase containing GTD was subjected to VCC and the fraction containing GTD was purified with FCC (using n-hexane, ethyl acetate, and methanol in a gradient polarity as mobile phases; and silica gel as a solid phase) to isolate GTD. The isolated GTD was analyzed by thin-layer chromatography (TLC) and purity was determined using high-performance liquid chromatography. This method was able to produce 138 mg of GTD (purity of 88.49 %) from 15 g of breadfruit leaf extract (0.92% yield). This study demonstrated that GTD, a main bioactive compound of breadfruit leaves, could be effectively isolated by using FCC instead of SCC and preparative TLC.
KARAKTERISTIK AKSESI KENCUR (Kaempferia galanga L.) BERDASARKAN KOMPONEN MINYAK ATSIRI PADA DUA LOKASI YANG BERBEDA
Authors: Subaryanti  , Triadiati  , Yohana C. Sulistyaningsih  , Dyah Iswantini Pradono
Published: June 2024

Rhizome with high productivity and content of bioactive ingredients is the hope to be achieved from the cultivation of galanga (Kaempferia galanga L.). Galanga is used traditionally as a medicine for stomach ulcers, colds, headaches, coughs, diarrhea, facilitating menstruation, skin diseases, and rheumatism. Production of secondary metabolites is influenced by environmental factors and the place of growth. This study aims to determine the effect of the growing environment from two different locations on the essential oil content and its constituent components from the rhizome of the galanga accessions. The samples observed were nine accessions of galanga harvested at 6 months which were planted in the Bogor, namely Darmaga (L1) and Cisarua (L2) with a altitudes of 214 m asl and 780 m asl with different agro-climatic conditions. The accessions tested included Purbalingga (PBG), Cilacap (CLP), Purworejo (PWJ), Karanganyar (KRA), Pacitan (PCT), Madiun (MAD), Galesia 1 (GAL 1), Galesia 2 (GAL 2), and Galesia 3 (GAL 3). GAL 1, GAL 2, and GAL 3 are high yielding varieties of galanga that have been released by the Minister of Agriculture of the Republic of Indonesia and used as comparisons based on their essential oil content. Observations were made on the levels of essential oils and their constituent compounds using GC-MS (Gas Chomatography-Mass Spectroscopy). Differences in growing places affect the content of essential oils and their constituent components from the rhizome of the galanga accession. Environmental factors that influence are sunlight and water availability. The highest essential oil content (3.78%) was obtained from the MAD accession planted in Cisarua (L2) and the highest EPMS compound (34.74%) was obtained from the PCT accession planted in Darmaga (L1). There were 73 compounds detected with four main components, namely delta-3-carene, pentadecane, ethyl cinnamate, and ethyl p-methoxy cinnamate (EPMS).
Testing of coumarone-indene-carbazole resin and bitumen modified by it
Authors: Prysiazhnyi Yu.V. , Pyshyev S.V.
Published: June 2024

DOI: 10.31081/1681-309X-2024-0-1-26-33 Specialty 161. U.D.C. 665.775.4 TESTING OF COUMARONE-INDENE-CARBAZOLE RESIN AND BITUMEN MODIFIED BY IT © Yu.V. Prysiazhnyi, PhD in Technical Sciences, S.V. Pyshyev, Doctor of Technical Sciences (Lviv Polytechnic National University, 12, S. Bandera Str., Lviv, 79013, Ukraine) The article shows the importance of research aimed at obtaining road bitumen modifiers from nontarget products of coal thermal processing, in particular, by further processing of high-boiling fractions that are separated from liquid coal coking products. The results obtained in this area indicate the effectiveness of using modified coumarone-indene-carbazole resins as a polymeric modifier of road oil bitumen. Laboratory tests were carried out. As starting materials, we used bitumen of BND 70/100 grade, obtained at PJSC “Ukrtatnafta”, and coumarone-indene-carbazole resin synthesized by ionic cooligomerization from a narrow coumarone-indene fraction (140-190 °C) and carbazole. The modification of road bitumen with coumarone-indene-carbazole resin was carried out to determine the quality characteristics of the resulting modified binder. By changing the mass content of coumarone-indene-carbazole resin in bitumen, several series of modification were performed. The resin consumption was set based on the consumption of industrial adhesives – 0.1 to 2.0 % by weight. The conditions for mixing the modifier with bitumen were as follows: temperature – 190 °C; duration – 60 minutes; modified Reynolds criterion – 109500. Using the modified bitumen, an asphalt mix was prepared, the corresponding asphalt concrete was produced and its quality was analysed. It was found that modification of BND 70/100 road bitumen with coumarone-indene-carbazole resin significantly improves its adhesion, while slightly deteriorating its thermoplastic properties. Coumarone-indene-carbazole resin ultimately improves the physical and mechanical properties of ASG.Dr.Sh.A.NP.I. asphalt concrete, in particular, the water saturation and compressive strength at 20 °C. Keywords: oil processing, coal processing, bitumen, modification, coumarone, indene, carbazole, resin. Corresponding author: Yu.V. Prysyazhnyi, e-mail: yurii.v.prysiazhnyi@lpnu.ua
Prospects for the production of synthetic petrol in Ukraine
Authors: Shevchenko K.V. , Grigorov A.B.
Published: June 2024

DOI: 10.31081/1681-309X-2024-0-1-34-40 Specialty 161. U.D.C. 662.7 PROSPECTS FOR THE PRODUCTION OF SYNTHETIC PETROL IN UKRAINE © K.V. Shevchenko, Ph.D. in Technical Sciences, A.B. Grigorov, Doctor of Technical Sciences (National Technical University "Kharkiv Polytechnic Institute", 2, Kyrpychova str., Kharkiv, 61002, Ukraine) The article analyses the possibility of using various hydrocarbon feedstocks (including secondary ones) in the technology of synthetic motor petrol production, which, together with petrol produced by classical technology (from oil or gas condensate), can satisfy the existing demand for this type of motor fuel. It is shown that, taking into account the possible production volumes and demand for raw materials, as well as the complexity (energy intensity) of their technological processing, the most promising types of raw materials are biomass, solid fossil fuels and secondary polymers. Biomass (mainly agricultural waste) is a feedstock for biogas production, which is currently being used quite successfully in the European Union. The product of this production is methane, which can be used for energy purposes or processed into petrol and biomethanol. Another promising area in biomass processing is the direct production of alcohols (biomethanol and bioethanol), which can be used as a raw material for organic synthesis and for the production of blended petrol (e.g., grades E5, E7 and E10). Given Ukraine's reserves of various grades of coal, its processing into synthetic gasoline by gasification followed by synthesis using the Fischer-Tropsch method or hydrogenation can also be considered very promising. However, to date, these processes have not been widely used in industry due to their high energy intensity. It has been determined that secondary polymers - production and consumption wastes represented by polyethylenes (HPDE and LPDE) and polypropylene (PP) - are more promising for Ukraine than other types of raw materials. The main process for their processing is thermal or thermocatalytic pyrolysis, which produces both liquid petrol fractions (boiling point 30-210 °C) and gases, represented by ethylene, propylene and butylene. Given their conversion rate (70-90 % and 100 %, respectively), propylene and butylene can be processed into polymer gasoline, which, after purification, will be suitable for use in mixed or synthetic commercial motor gasoline. Keywords: natural gas, biomass, solid fossil fuels, polymers, processing, hydrogenation, synthesis, pyrolysis, methane, propylene, butylene, synthetic petrol. Corresponding author: A.B. Grigorov, e-mail: grigorovandrey@ukr.net
Purpose, modification and operation of capacitive equipment of by-product plants of coke production
Authors: Kudriavtsev Ye.I. , Kazak L.O.
Published: June 2024

DOI: 10.31081/1681-309X-2024-0-2-48-56 Specialty 161. U.D.C. 662.74.001.24(07) PURPOSE, MODIFICATION AND OPERATION OF CAPACITIVE EQUIPMENT OF BY-PRODUCT PLANTS OF COKE PRODUCTION © Ye.I. Kudriavtsev, L.O. Kazak (STATE ENTERPRISE "STATE INSTITUTE FOR DESIGNING ENTERPRISES OF COKE OVEN AND BY-PRODUCT PLANTS'' (SE "GIPROKOKS''), 61002, 60 Sumska str., Kharkiv, Ukraine) The article presents an overview of capacitive equipment used in chemical shops of coke production. The advantages of metal modern capacitive equipment and the possibility of its long-term operation in present conditions are analysed. The basic principles are highlighted of selection when designing the type and materials of tanks and related equipment, which include heating devices, pumping equipment, various types of stirrers, coils, level, pressure and temperature measuring devices, breathing, hydraulic, safety and emergency valves, etc. In particular, the volume, material, wall thickness, and design of the bottoms and roofs of capacitive equipment depends not only on the technological features of the designed process in which it is used, but also on such factors as seismicity of the installation area, natural conditions, available industrial sites, etc. Information on modern requirements for the design features of capacitive flow-through equipment is provided, and the advantages of various design features are highlighted. The most modern and progressive features of the materials used, the principles of designing tank heating systems, etc. are presented. A generalised classification scheme for capacitive equipment is provided. The main requirements for modern capacitive equipment for various technological purposes are formulated: reliability and structural strength, due to the choice of technical solutions and materials resistant to the effects of product components present in this equipment. Examples of designed and installed equipment using different types of steel are given. Brief information is provided on the latest developments of SE “GIPROKOKS” that are of interest for use in coke production, taking into account the positive experience of operation, originality and efficiency of technical solutions, and specific features of particular enterprises. Keywords: coke production, design, capacitive equipment, tank, collector, heater, mechanised illuminator, material, heating, operation. Corresponding author Ye.I. Kudriavtsev, e-mail: jonnykvn1979@gmail.com
ВИКОРИСТАННЯ ШІ ДЛЯ ВІЗУАЛІЗАЦІЇ ОСВІТНЬОГО КОНТЕНТУ
Authors: Баник Андрій , Штимак Анатолій
Published: June 2024

В умовах війни та переходу на дистанційне навчання виникла необхідність оптимізації освітніх процесів, і ШІ постає інструментом такої оптимізації. Окремим аспектом використання ШІ в освіті є унаочнення навчального контенту, оскільки він може значно покращити якість та ефективність візуалізації в навчанні вплинути на якість засвоєння навчального матеріалу молоддю, яка сьогодні є поколінням візуалів. Узагальнення наявних наукових розвідок засвідчило фрагментарність досліджень використання ШІ для візуалізації освітнього контенту в українському науковому полі. Тому мета статті - аналіз науково-педагогічних практик використання ШІ для візуалізації освітнього контенту та їх узагальнення. Результати аналізу демонструють, що використання ШІ для візуалізації освітнього контенту має значний потенціал для трансформації освітнього процесу, але вимагає ретельного планування та адаптації з боку академічної спільноти. Ми виявили такі напрями використання ШІ для візуалізації освітнього контенту: автоматизоване створення інфографіки; адаптивна візуалізація для персоналізованого навчання; генерація 3D-моделей та анімацій, автоматичне створення відеоконтенту, інтерактивні візуалізації даних. Представлено SWOT-аналіз науково-педагогічних практик використання штучного інтелекту для візуалізації освітнього контенту. За наслідками аналізу зроблено висновок про те, що використання ШІ для візуалізації освітнього контенту з боку академічної спільноти потребує: розробити чіткі етичні путівники (guidelines) для використання ШІ в освіті, забезпечити постійне навчання викладачів технологіям використання ШІ для підтримки освітнього процесу, розробити системи для оцінки ефективності ШІ-візуалізацій в освітньому процесі, розвивати співпрацю між освітніми установами та технологічними компаніями для створення спеціалізованих освітніх ШІ-інструментів.
МОДЕЛІ ІНДИВІДУАЛІЗОВАНОГО НАВЧАННЯ НА ОСНОВІ ТЕОРІЇ ПРИЙНЯТТЯ РІШЕНЬ: АНАЛІЗ ПІДХОДІВ ДО РОЗРОБЛЕННЯ
Authors: Вовчок Іван , Штимак Анатолій
Published: June 2024

Зі збільшенням доступності даних і розвитком ІТ, особливо, у галузі машинного навчання, з'являється можливість набувати персоналізованого освітнього досвіду, який буде застосовний до потреб і здібностей кожного студента. Теорія прийняття рішень забезпечує основу для прийняття оптимальних рішень щодо того, який контент, коли і як надавати кожному студенту. Розмаїття можливостей ІТ при цьому є досить широким, а тому поряд з тим, що моделі прийняття рішень можуть значно покращити ефективність індивідуалізованого навчання, забезпечуючи більш точне та адаптивне підходження до потреб кожного учня, для їх розроблення доцільний аналіз наявних рішень. Метою статті є аналіз підходів до розроблення моделей індивідуалізованого навчання на основі теорії прийняття рішень. Виділено та коротко описано кілька ключових аспектів, які стосуються моделей індивідуалізованого навчання в контексті теорії прийняття рішень: (1) теорію суб'єктивної очікуваної корисності; (2) динамічні процеси прийняття рішень; (3) оцінка та оновлення очікувань; (4) інформаційна цінність експериментів За результатами аналізу не встановлено наявності моделей індивідуалізованого навчання на основі теорії прийняття рішень, проте dbzdktyj, що використання таких теорій, як обмежена раціональність, теорія перспектив, багатокритеріальне прийняття рішень, інкрементальні моделі та раціональна модель, дозволяє приймати більш обґрунтовані та ефективні рішення, враховуючи різноманітні фактори та обмеження, з якими стикаються освітні установи. Зокрема, можна говорити про ефективне використання ресурсів, допомогу подолати нерівність у навчанні, зменшення витрат, пов'язані з традиційними методами викладання.
The development of Russian historical and pedagogical science and the search for ideological and methodological foundations for the research practice of studying the past
Authors: Burovkina Lyudmila
Published: June 2024

The development of Russian historical and pedagogical science at the end of the 20th - beginning of the 21st century is largely associated with the search for new ideological and methodological foundations for the research practice of studying the past. The overcoming of Soviet methodological monism, based on a materialistic understanding of history, led to a certain methodological diversity in the historical and pedagogical research of the post-Soviet period. Various methodological approaches (civilizational, paradigmatic, culturological, narrative, axiological, etc.) began to be declared in scientific works on the history of pedagogy, the purpose of which was seen in the formation of a new view on the development of education and pedagogical thought in various historical periods.
History of Sino-Soviet sports in education exchange
Authors: Wei Xu , Guotuan Wang , Smirnaya Anastasiya , Shengying Zhang
Published: June 2024

The article is devoted to the study of the history of the development and formation of the exchange of sports education between China and Russia. In the course of the study, special attention is paid to the retrospective development of sports and physical training in China, the change in ideology and key accents in the upbringing of the younger generation. Special emphasis is placed on the factors that predetermined the choice by the Chinese leadership of the Soviet model of building a system of physical education. Also, the article highlights the main components and elements of the exchange of experience between the two countries in the institutional and organizational support of the system of conducting physical education classes in educational institutions of different levels.
Immoral or Incompetent? American Distrust in Politics and Science
Authors: Trujillo Kristin Lunz
Published: June 2024

Americans' distrust in government and science are declining with potentially deleterious effects on democracy and society. Understanding sources of declining trust is therefore imperative. Theoretically, distrust either arises from concerns about immorality or wrongdoing, or from pessimism about competence. These two causes motivate different reactions relating to the distrusted groups. Using multiple surveys of US adults (total N = 7,385), including two waves of an original experiment, I find that seeing scientists and politicians as immoral leads to lower trust in those individuals, while competence has little to no effect; distrust is more strongly driven by perceived moral wrongdoing. Further, perceived morality varies in its relationship to federal spending support, populist attitudes, and science policy attitudes compared to perceived competence. Accordingly, researchers should understand that people may see trusting entities to ``do what is right" glosses over potentially different definitions that significantly vary in their relationship to various political attitudes.
War, words, and wealth: exploring the differences between cyber, digital, and tech diplomacy
Authors: de Souza Lima Rafael Mesquita , Brito Renato Victor Lira
Published: June 2024

This article provides a conceptual review of the terms commonly used to describe the digitalisation of diplomacy: cyber, digital, and tech diplomacy. Via an exploratory survey mapping the conceptual landscape around the three terms, we differentiate each based on large-N bibliometric data and in-depth review of past literature. We argue that these concepts can be distinguished based on their orientation towards rationales of defence and security (“war”), dialogue and representation (“words”), and innovation and technological advancement (“wealth”), respectively. As such, cyber diplomacy comprises discussions on cybersecurity as well as issues of sovereignty in internet governance; digital diplomacy covers the use of social media tools for public diplomacy goals and for consular work; and tech diplomacy involves states’ efforts to draw near to innovation centres and the rising importance of big tech in international relations. The article concludes with a synthesis of the comparison and a recommendation that future research explores: intermediate categories not covered in this scheme and the impact of recent developments, such as great power rivalry and the rise of AI, over the digitalisation of diplomacy.
A Practical Approach to Deploying LLM Chatbots for Human-AI Interaction Research
Authors: Peters Heinrich
Published: June 2024

This tutorial addresses the growing need for accessible methods to conduct studies involving user interactions with AI chatbots. While existing research has often focused on evaluating large language models (LLMs) based on static text input, interactive applications such as conversational agents and collaborative problem-solving remain relatively underexplored due to technical barriers associated with chatbot development and deployment. In response to this challenge, the present paper presents a simple wrapper method for launching AI chatbots into interactive web applications using Flask and Google App Engine. Our approach provides a basic chat interface and data collection capabilities, allowing researchers from various disciplines to deploy customizable chatbots and run large-scale online experiments without requiring extensive technical expertise.
Validation and Evacuee Modeling of Virtual Robot-guided Emergency Evacuation Experiments
Authors: Yin Yinxuan , Nayyar Mollik , Holman Daniel , Lucas Gale , Holbrook Colin , Wagner Alan
Published: June 2024

Virtual Reality (VR) is an increasingly common tool for investigating human responses to emergency situations. Nonetheless, studies validating and comparing human subject behavior during real world emergencies to their responses in VR are notably rare, and no prior studies have validated whether human emergency responses to guidance from a robot are comparable in VR versus the real world. In the present pre-registered study, we used VR to replicate a previous robot- guided emergency evacuation study conducted in the real world and compared human subject behavior in matched physical and virtual environments. In both environments, human subjects were asked to follow a robot to a location and to then read an article. While reading, a fire alarm sounds. The robot then attempted to guide them to a distant, unfamiliar exit rather than nearby and familiar exits. We observed close correspondences between evacuee exit choice (the robot’s distant exit versus closer exits), evacuation time, and trust in the robot between the VR and physical environments. We further demonstrate that data collected in virtual reality can be used to create accurate motion models (mean error of 0.42 centimeters) predicting evacuee trajectories and locations in real life. Taken together, the results provide evidence for the ecological validity of VR approaches to studying human-robot interaction, particularly robot- guided emergency evacuation.
Sex-specific topological structure associated with dementia via latent space estimation
Authors: Wang Selena , Wang Yiting , Xu Frederick , Tian Xinyuan , Fredericks Carolyn , Shen Li , Zhao Yize
Published: June 2024

We investigate sex-specific topological structure associated with typical Alzheimer's disease (AD) dementia using a novel state-of-the-art latent space estimation technique. This study applies a probabilistic approach for latent space estimation that extends current multiplex network modeling approaches and captures the higher-order dependence in functional connectomes by preserving transitivity and modularity structures. We find sex differences in network topology with females showing more default mode network (DMN)-centered hyperactivity whereas males showing more limbic system (LS)-centered hyperactivity while both show DMN-centered hypoactivity. We find that centrality plays an important role in dementia-related dysfunction with stronger association between connectivity changes and regional centrality in females than in males. The study contributes to the current literature by providing a more comprehensive picture of dementia-related neurodegeneration linking centrality, network segregation and DMN-centered changes in functional connectomes, and how these components of neurodegeneration differ between the sexes.
DI_Meta_Cobbetal_OHS
Authors: Cobb Haley R. , Strasburg (Hartman) Alexius Elise , Billeaud Madeline , Rauvola Rachel Sisu , Thomas Candice L , Rudolph Cort
Published: June 2024

Dual-income couples, where both partners in a romantic couple are employed, comprise a considerable portion of the workforce. Both partners can carry strain from paid work into the home, and the spillover-crossover model posits that individuals carry strain from one domain into another, affecting their well-being (i.e., spillover) and their partner’s well-being (i.e., crossover). Here, we present a meta-analysis examining the influence of actor’s and partner’s work-family conflict on their own and their partner’s marital satisfaction. We apply the actor-partner interdependence model to meta-analysis, demonstrating a methodologically robust synthesis of dyadic data. This novel approach allows us to rigorously test spillover-crossover theory and contribute to the scholarship on dual-income couples by providing a more holistic, field-wide summary of the relationships between work-family conflict and marital satisfaction. Results suggest that dual-income couples’ work-family conflict has a significant impact on their own and their partner’s marital satisfaction; spillover and crossover occurring between actor and partner work-family conflict explains variance in both actor and partner marital satisfaction. Our study provides methodological evidence to support the inclusion of dyadic data in meta-analysis, as well as expands our understanding of spillover and crossover in dual-income couples. Suggestions for future research and practice are presented.
Direct and indirect self-enhancement in free will beliefs
Authors: Grüning David Joachim , Krueger Joachim Israel
Published: June 2024

Self-enhancement is generally accepted as a constituent principle of social cognition. In the present paper, we demonstrate the footprint of this phenomenon in the context of free will beliefs. In a small initial study (N = 61), we find a small average effect of direct self-enhancement, such that some people tend to attribute more free will to themselves than to others. Very few believe the opposite, and most see no self-other difference at all. In a second study (N = 173), we find robust evidence for an indirect form of self-enhancement, such that most respondents rate others who share their belief in free will and indeterminism as more competent and moral. In a third study (N = 220), we find evidence for both direct and indirect self-enhancement, the latter emerging as a greater willingness to cooperate with others who share the respondent's belief in free will. Interestingly, we also find that indirect self-enhancement is strongest among respondents who avoid direct self-enhancement, suggesting that there may be a hydraulic relationship between the two.
Fano and Dicke Effects in Parallel-Triple Quantum Dots Embedded Between Two Leads
Authors: Hashim Abbas Ahmed , Salman T. A. , Jassem H. A. Jassem
Published: June 2024

This article explores electronic transport in a triple quantum dot system connected in parallel to metallic leads while subjected to an external magnetic flux. The Green-function formalism and the equation of motion approach were employed to derive a comprehensive formula for conductance. The study reveals the presence and modulation of Fano and Dicke effects in the conductance spectra of the Triple quantum dot system (TQD). These effects are controlled by adjusting the interdot coupling energy ( ), the coupling (Γ) of the three dots to the right and left leads, and manipulating the external magnetic flux.
Optimizing DC-DC Converters through Interleaved Parallel Magnetic Integration: A Research Review
Authors: Nawaz Muhammad Qasim , Khan Aimal Khan
Published: June 2024

One of the main areas of focus for power electronics development nowadays is interleaved parallel magnetic integration technology. On the basis of introducing the staggered parallel connection technology of internal combustion engines and power systems, the staggered parallel connection magnetic integration technology of power electronics is introduced. First, the interleaved parallel magnetic integration technology of various non-isolated and isolated DC-DC converters and their latest research results and applications are introduced; then, the three interleaved parallel technologies of internal combustion engines, power systems, and power electronics are compared; and finally, the current situation is pointed out. In China, research on interleaved parallel magnetic integration technology is not lagging behind internationally, but there is relatively little research on interleaved parallel magnetic integration technology for isolated DC-DC converters. It is recommended that research in this area be strengthened in the future. Looking to the future, the staggered parallel magnetic integration technology of power electronics will develop even more like the staggered parallel technology of internal combustion engines and power systems and make significant contributions to the development of industry and the national economy. Through this exploration, the paper aims to provide a critical analysis of the current state of research, offering valuable insights for engineers, researchers, and industry professionals involved in power electronics and converter design.
Analysis of Under Frequency Load Shedding System
Authors: Rajagukguk Antonius , Ervianto Edy , Firdaus Firdaus , Dika Rian
Published: June 2024

Load shedding is a protection scheme to maintain the stability of the electric power system. When there is an imbalance between the power generated and the load power, load shedding will release the load to restore power balance. This research aims to design and analyze the load shedding system at Private Company to see whether it is running well and meets the PRC-006-5 standard regarding the frequency operating limit, which must be in the range of 49.42 Hz to 50.58 Hz. The method that will be used in this research is to carry out testing with software and then analyze the power and frequency response due to the generator being removed from the system. The testing mechanism that will be carried out is to simulate the effect of a lack of power for the load supply on the load shedding system. From the research results, it is known that the existing load shedding scheme needs to be evaluated. Evaluation is carried out on steps 1 and 2, so that the load shedding limit for step 1 becomes 49.5 Hz and the pickup time for step 4 becomes 400 ms.
Interference Analysis of Weather Radar at The Meteorological Station
Authors: Mahmudi Muhamad nur , Anhar Anhar , Panjaitan Hatopan , Rosadi Feby
Published: June 2024

This research aims to analyze the disturbances that occur at the Sultan Syarif Kasim II Meteorological Station Weather Radar and provide appropriate treatment to stop the source of the disturbance. For this reason, the following steps are arranged: Literature studies, preparation for mitigating interference, measurement, interference analysis, and interference resolution.  After applying measurements, the following results were obtained: The interference location point is on the azimuth line (8.07° and 37.84°), Noise floor level -107.3 dBm at a frequency of 6500 MHz when SSID PermanaNET#02 5825 MHz is on, noise floor level -111.1 dBm at a frequency of 6500 MHz when SSID PermanaNET#02 5825 MHz is off, distance between BMKG Radar station to Point of Presence (PoP) ISP PT.  Medianusa Permana is very close ±200 meters, antenna SSID PermanaNET#02 5825 MHz pointing to the BMKG Radar Station, and sensitivity of the EEC DWSR–2500C Radar Device is -113 dBm. Interference at the 6500 MHz radar frequency comes from the Out Of Band Emission frequency 5825 MHz (SSID PermanaNET#02). Following this, the interference is mitigated by the off-air method, which is deactivation of the PermanaNET SSID#02 device.
Spirituality: A forgotten Aspect of Yoga in Modern Time
Authors: Sharma Prakash
Published: June 2024

This paper explores the place of spirituality in yoga from Vedic period to the present. Linking to its Vedic origin, an attempt is made to show spirituality as the key aspect of yoga that has nearly been forgotten in modern days. Its basic philosophy is to control our ever-fleeting mind dissociating it from materiality. Beginning from physical activities, it moves to mental ones and ends in spirituality that is the realization of the essence. The objective of this paper is to show how spirituality, the most essential aspect of yoga, has been forgotten in modern time. Referencing from different ancient scriptures and associating with different religions, this paper points out that spirituality is the essence of yoga practice and this aspect is dimmed and limited to physical activities at present. It is commoditized and detached from its spiritual association. Such activities have destroyed the originality of yoga. Following qualitative research design, this paper uses critical, analytical and interpretative methods for interpreting textual data to justify the claim. Critiquing the present trend of detaching yoga from spirituality, I argue for the continuity of yoga with its philosophical base. Otherwise, yoga will turn into just a form of physical exercise for physical fitness.
Buddhism: Analytical Explanation of Hell, Heaven, Reincarnation and Its Relevancy at Present Context
Authors: Sherpa Rinju
Published: June 2024

This study entitled "Analytical Explanation of Hell, Heaven, Reincarnation and its Relevancy at Present Context" is based on primary and secondary data and the structured questions have been used to collect Primary data in Bhojpur Municipality- 9, Bhojpur. The main objectives of the study are to find out the real meaning of Hell, Heaven, Reincarnation, to find out the problems and its solutions. Primary and secondary sources have been adopted to achieve the objectives and to draw the conclusion. The study concludes that Hell and Heaven depends on our own karma (action). Desires is the cause of suffering, pain, unhappiness, violence, exploitation, diseases. Happiness is not obtained from matters. Happiness obtained from the matters is transitory and human as well as other creatures change their forms after death. It means nothing is stable or everything changes its forms.