bluuebunny/crossref_metadata_2025 huggingface dataset:
Review of Islamic Law on Customary Law Values in Community in North Lore Utara And Lore Peore, Poso-Indonesia
Authors: Cikka Hairuddin , Syaifullah MS
Published: June 2024

Long before state law, customary law was in effect, and no ordinary or customary law itself taught deviant behavior. Customs correct the wrong and provide solutions to social problems. The custom in the Pekurehua area is called the Pekurehua Tawailia custom, which is divided into the four largest divisions, namely the Posamboko custom/marriage, the mpogalo galo custom, or social order, the mpowia custom or farming methods, and the ngkapate custom or death. The reciprocal relationship between religion and custom creates a value that consists of several forms; namely, religion affects culture (tradition) in its formation, the value is religion. Still, the symbol is culture (custom). Religion can affect religious symbols; for example, Indonesian culture affects Islam, culture (tradition) can replace the value system and religious symbols. Religion and customs also have two similarities, namely both a value system and a symbol system.
The Children Right Violation in the Conflict of Sudan: Government Negligence
Authors: Gunawan Yordan , Fernando Danu , Wardani Rahmawati Mayta , Arumbinang Mohammad Hazyar
Published: June 2024

The conflict caused by the government's negligence in handling political issues that have an impact on the welfare of children's rights that should be obtained, research uses a normative approach method. By using the regulation of children's rights in the Convention on the Rights of the Child which is a universal principle and legal norm regarding the position of children and international human rights treaties, the purpose of research is to find out the causes of the loss of children's human rights caused by government negligence and how the implementation of international law and the contribution of UNICEF (United Nations International Children's Emergency Fund) in protecting children's rights, the Convention on the Rights of the Child is recognized as the most advanced human rights treaty, The Convention on the Rights of the Child is recognized as the most advanced human rights treaty agreed upon by states, the contribution of international humanitarian agencies that work with other international agencies to reduce or eliminate violence against children and provide special treatment for children who have mental disorders because see what children should not see, as an international organization UNICEF not only oversees and prevents the welfare of children but also determines the prospects for a decent and humane life for minors.
Analysis of Soil Quality Index on Agricultural Land Potato (Solanum tuberosum L.) in Tosari Pasuruan
Authors: Purnamasari Retno Tri , Ahmad Zainul Arifin  , Yanuar Anggun , Zulfarosda Ratna , Hidayanto Fajar
Published: June 2024

Most Indonesians work in the agricultural sector, making Indonesia included in the category of an agricultural country. Agriculture has an important role in the welfare of the Indonesian population because natural conditions suitable for farming increase the quality and quantity of agricultural products. This research aims to determine the soil quality index of andisol on potato (Solanum tuberosum L.) agricultural land in Tosari sub-district, Pasuruan district, East Java. The research was carried out in Tosari sub-district, Pasuruan district at an altitude of 1700 meters above sea level. In September 2023 â€“ January 2024. This research uses a random purposive sampling method for taking soil samples. Next, it was analyzed in the laboratory for texture, volume weight, porosity, C-organic, pH, P-available, K-exchangeable and root depth was measured. The soil quality index is calculated using the criteria of Mausbach and Seybold (1998), which can be adjusted to field conditions using the Minimum Data Set (MDS). Based on the research results, it was found that the Soil Quality Index (SQI) of potato fields in Tosari sub-district has two criteria, namely medium and good criteria. Ledoksari Village, Kandangan Village, and Podokoyo Village are classified as Good (G) while Ngawidono Village and Mororejo Village are classified as Medium (M).
Quantum Computed Green's Functions using a Cumulant Expansion of the Lanczos Method
Authors: Greene-Diniz Gabriel , Manrique David Zsolt , Yamamoto Kentaro , Plekhanov Evgeny , Fitzpatrick Nathan , Krompiec Michal , Sakuma Rei , Ramo David Muñoz
Published: June 2024

In this paper, we present a quantum computational method to calculate the many-body Green's function matrix in a spin orbital basis. We apply our approach to finite-sized fermionic Hubbard models and related impurity models within Dynamical Mean Field Theory, and demonstrate the calculation of Green's functions on Quantinuum's H1-1 trapped-ion quantum computer. Our approach involves a cumulant expansion of the Lanczos method, using Hamiltonian moments as measurable expectation values. This bypasses the need for a large overhead in the number of measurements due to repeated applications of the variational quantum eigensolver (VQE), and instead measures the expectation value of the moments with one set of measurement circuits. From the measured moments, the tridiagonalised Hamiltonian matrix can be computed, which in turn yields the Green's function via continued fractions. While we use a variational algorithm to prepare the ground state in this work, we note that the modularity of our implementation allows for other (non-variational) approaches to be used for the ground state.
Transformation methods used in translation of realia
Authors: B Batchimeg
Published: June 2024

This paper aims to examine how foreign and domestic translators solve problems encountered in literary translation of realia, words or phrases which denote something that is specifically unique and local, that have no equivalents in other languages. For this purpose, Russian and English translation of nine short stories, out of many of works by D.Natsagdorj, one of the founders of Mongolia’s contemporary literature, have been selected. By comparing the English, Russian translation of these stories, we examined the types of transformation used in translation of realia, accuracy of translation, distinction among translations by foreign and domestic authors. Main accentuation has been given to identifying more typical strategy of translating Mongolian realia into the above-mentioned languages. Accordingly, the study revealed that transcription, transliteration, description and substitution are the most frequent tools used to render the words and phrases denoting realia.
Determining translation competence of translators and interpreters in Mongolia
Authors: Sh Egshig
Published: June 2024

Монгол үндэстэн оршин тогтносон бүхий л үедээ орчуулах хэлмэрчлэх ажлаас ангид байгаагүй бөгөөд, эртний соёлт, бичиг үсэгтэй үндэстнийхээ хувьд утга зохиолын арвин өвтэйн дээр орчуулгын өв нь түүнээсээ дутахааргүй юм. Монгол хүн ямагт өөр үндэстэн угсаатны тухайн үеийнхээ хамгийн тэргүүний уран зохиол, сургаал номын охь ундаргаас орчуулгаар дамжин хүртэж ирсэн байдаг. Энэ үйл хэргийг орчуулагч хэлмэрч гүүш нар гүйцэтгэдэг байсан билээ. Бид “Мэргэд гарахын орон нэрт тогтоосон даяг” хэмээх орчуулгын нэр томьёоны толио XVIII зуунд туурвин бүтээсэн нь орчуулагч нарын чадамж тухайн үедээ ямар байсныг илтгэнэ. Өнөөгийн Монголын орчуулагч, хэлмэрч нарын ур чадварын байдлыг тогтоох, чадамжийг нь дээшлүүлэх аргазүй, аргачлалыг боловсруулах шаардлага тулгарч байгаа тул, энэ асуудлыг уг илтгэлд хөндлөө.
Research on translation of terms and syntax of documentation
Authors: T Munkhzul , Ts Erdenezaya
Published: June 2024

The process of presenting the results of the work done in a certain period of time and getting an evaluation is called a report. A report is part of a research or project work and uses formal and professional terminology. Therefore, when translating a report, it is important not to make mistakes in wording and terminology. In our presentation, we have studied the basic research report on the development of the infrastructure of the environment of Ulaanbaatar in the Japanese language from the aspect of language syntax and translation of terms, and we aim to show the features that can be found based on the works of researchers.
Características clínicas y microbiológicas de la meningitis por bacilos Gram negativos en niños de Medellín, Colombia
Authors: Manrique-Jaramillo María Isabel , Suarez-Osorio Natalia Andrea , Beltrán-Arroyave Claudia Patricia , Diaz-Diaz Alejandro , Mauricio-Sierra Javier , Mesa-Monsalve Juan Gonzalo , Vivas-Trochez Rosalba , Ortiz-Marín Diana Cristina , Arango-Urrea Verónica Andrea
Published: June 2024

Objetivo: describir las características clínicas y microbiológicas de niños con meningitis por bacilos Gram negativos en Medellín, Colombia entre 2011 y 2020. Métodos: estudio multicéntrico observacional. Se incluyeron pacientes menores de 18 años con cultivo de líquido cefalorraquídeo positivo para bacilos Gram negativos. Resultados: encontramos 68 pacientes (35 menores de 3 meses). Se identifico al menos una comorbilidad en el 83%, la más común fue la prematuridad (30,1%). Las bacterias más comunes fueron E. coli (44%), Pseudomonas spp (19%) y Klebsiella spp (17%). El 75% de los aislamientos fueron multi sensibles a los antibióticos. Se indico terapia antibiótica combinada en 6,5%. Se curaron 53 pacientes; 62% presentaron complicaciones y nueve pacientes fallecieron. En nuestro medio, la meningitis por bacilos Gram negativos se comportó de forma similar a otras series reportadas. Conclusiones: la meningitis por bacilos Gram negativos ocurrio principalmente en niños con factores predisponentes con alto porcentaje de complicaciones y muerte. Estos datos contribuyen al entendimiento de la enfermedad y a plantear estrategias terapéuticas que mejoren los desenlaces.
Long-term neuropsychiatric sequels in Central nervous system tuberculosis in Mexican patients
Authors: Martínez Hanna , Gómez Esther , Arroyo-Landín Manuel , Cárdenas Graciela
Published: June 2024

Introduction: Central nervous system tuberculosis (CNS TB), the most serious form of TB, is usually associated with an intense neuroinflammatory response and  severe sequels, and it is often accompanied by human immunodeficiency virus (HIV) coinfection. Few works have studied mental functioning sequels in this population.  Objective: The aim of this study was to characterize long-term neuropsychiatric sequels in central nervous system tuberculosis (CNS TB) patients and CNS TB/ Human Immunodeficiency Virus (HIV) co-infected patients, and to describe some associated factors. Methods: Retrospective cohort study in CNS TB patients admitted from 2008 to 2018 in a Mexican neurological center in which sociodemographic, clinical, neuroimaging, cognitive, and neuropsychiatric data were collected. Cognitive sequel data were obtained from a screening tool that has been standardized and normalized for the Hispanic population. Neuropsychiatric data were obtained from the Neuropsychiatric Inventory Questionnaire and from medical records. Results: A total of 86 subjects were included, 23 had CNSTB and HIV. The mean age was 40.4 years, and 23% of patients had a history of pulmonary TB. The main  symptoms were headache, fever, and cranial nerve palsy. Executive functions, visuospatial, and memory impairment were the most common neurocognitive sequels, while the most frequent neuropsychiatric sequels were depression, irritability, and anxiety. There was a correlation between immunity (CD4+ T cell count) and executive functions. Conclusions: This is the first report in Mexican patients evaluating long-term neurocognitive sequels in CNS TB. Some clinical and sociodemographic traits seem  to be neuroprotective factors against long-term neuropsychiatric sequels.
About the Reader’s “Corporal Compassion” for the Characters of Crime and Punishment
Authors:   Moscow State Institute of Culture, Stepanian Elena V.
Published: June 2024

The author’s realm of ideas undoubtedly influences the inner life of the reader, but the reader’s somatic involvement in the events of the plot should also be considered. In Fyodor Dostoevsky’s novel Crime and Punishment this phenomenon is primarily evoked by the dynamics and plastic of the characters. In recent years, researchers have become more interested in the psychological effects of reading (on blood circulation, heart rate, and brain activity). The reader mimics the movements that correspond to the movements of the character, potentially repeating them. Crime and Punishment with its dynamics – both in plot and characters – strongly intensifies this process. The main hero and those characters who gravitate around the center of the novel are people whose behavior is utterly unexpected. Such is their inner life, and such are their behavior and gestures. That is why perfective verbs have special significance in the descriptions of Raskolnikov and his inner circle, while tertiary characters, who stand the novel’s background, are mostly described with the help of imperfective verbs: that is how the author describes a life without meaning and trapped in invariably repeating oppressive situations. The reader belongs both to the world of the protagonist and to the world of the others and is closely associated both with the explosive changes in the behavior of Raskolnikov and with the drawn-out and distressing existence of little people in Crime and Punishment. The attachment of the reader to the world of the characters – given their number – forms multiple connections on ideological, spiritual, and physical levels. The epilogue, in particular, offers a liberating and dynamic experience for readers, as Raskolnikov not only finds solace from his loneliness but also discovers that the convicts are capable of responding to his inner transformation.
Self-concept Profiles in Vocational High School Students Level
Authors: Ani Kurniati  , Juliejantiningsih Jovita , Wahyuni Sri
Published: June 2024

The purpose of this study was to determine the description of the self-concept of second-grade students at SMK N 6 Semarang. The research method used is descriptive quantitative with survey research type. The number of samples was 70 students. Sampling using a random sampling technique. The results of the research on the description of the self-concept that has a high self-concept amounted to 10 students with a percentage of 14%. Students who have a moderate self-concept amounted to 49 with a percentage of 70% and students who have a low self-concept or negative self-concept amounted to 11 with a percentage of 16%. The results of this study are presented for guidance and counseling teachers in schools to be used as a basis for efforts to provide guidance and counseling services to students to increase positive self-concept at SMK N 6 Semarang.
The use of the Traditional 'Bakiak Panjang' Games as Media for Reducing Aggressive Behavior of Junior High School Students
Authors: Zuhara Evi , Ubat Mila Mardewi
Published: June 2024

The phenomenon of aggressive behavior still often occurs among teenagers and is included in discriminatory acts that are contrary to school and community norms. Aggressiveness can be manifested in the form of words or physical actions aimed at hurting other people. This research aims to find out how the use of the traditional bakiak panjang games reduces aggressive behavior in junior high school students. The research sample consisted of 12 students selected through a pretest using the purposive sampling method. Data was collected through a Likert scale questionnaire which measures students' level of aggressiveness. This questionnaire was distributed to class VII Babul Maghfirah students and the results were analyzed. The research results show that the calculated t value of 7.750 is higher than the t table value of 1.795, (7.750 > 1.795). This shows a decrease in the level of students' aggressive behavior. Therefore the alternative hypothesis (Ha) is accepted while the null hypothesis (Ho) is rejected. In conclusion, the implementation of the traditional bakiak panjang games can help reduce aggressive behavior in students. This research can be a reference for further research regarding the use of the bakiak panjang games as a medium to reduce students' aggressive behavior.
Analiza sadržaja informativne televizijske emisije u kontekstu upotrebe mobitela u izvještavanju o ratu u Ukrajini
Authors: Čirjak Kristina , Cvjetković Matea , Perić Željka
Published: June 2024

The development of digital technologies has changed the journalistic profession and the ways of creating content, collecting information and distributing news, in which recordings created by mobile phones are increasingly used. This contributed to the development of citizen journalism, whose role came to the fore in the reporting of the war in Ukraine, during which citizens disseminated video materials via smartphones and social networks, which were then broadcast on television shows, which was not a common practice until now. Therefore, the aim of this work is based on the analysis of the role of mobile phones in reporting on the war in Ukraine with the aim of determining whether there has been a change in the way journalists and television companies work and report. For the purpose of the research, ten RTL Direkt shows before the start of the war in the period from February 10 to February 23, 2022, and ten shows after the start of the war from February 24 to March 14, 2022 were analyzed, and a semi-structured interview with RTL was additionally conducted. -’s reporter and videographer who happened to be in Ukraine at the beginning of the war and shared their experiences of using mobile phones while reporting on the war. The analysis of content found that the use of video material recorded by mobile phones increased in news broadcasts after the start of the war in Ukraine by 4.3 times, which shows that the war in Ukraine influenced the change in television practices.
Attitude towards imperfection in Japanese aesthetics: Analysis of the wabi-sabi concept
Authors: Calovic Dragan
Published: June 2024

The text analyzes the understanding of the concept of wabi-sabi in Japanese
aesthetics. It is a complex concept that connects two, originally separate
but connected principles - wabi, which refers to sympathy caused by pity;
especially liking but also an emotional connection with worn out and
dilapidated; feeling of loneliness and helplessness; and sabi, in the sense
of special beauty that accompanies loneliness; a state of solitude or peace.
The author accepts the assumption that impermanence can be seen as a central
feature of the Infinite, from which the entire universe emerges, and hence
wabi-sabi can be understood as an aesthetic category that most closely
describes the sensory experience of its essence. To feel the impermanence
means to sensibly approach the very spirit of cosmic change. In this sense,
the process of feeling pleasure in the imperfect, faded or degraded, can be
understood as a manifestation of the spirit that reveals the Tao.
Experimental and numerical study of the double stage burner with vortex generator
Authors: Dostiyarov Abay , Hristov Jordan , Ozhikenova Zhanat , Polovnikov Viacheslav , Nauryz Bauyrzhan , Jamankulova Nellya
Published: June 2024

Systematic studies of a double-tier (double-stage) combustion device allowing an effective combustion process due to controlled fuel excess independently in the tiers have been reported. The investigations reported stress the attention on the relationship of the NOx and CO emissions to the air excess and demonstrate that there is an optimal range of air supply minimizing them. A mathematical model allows numerical studies on the novel combustion device and reveals the contributions of the combustion processes carried out in each tier to the gross performance of the combustion device.
Impact of V-shaped interrupted ribs in cross-flow channels on film cooling
Authors: Wang Ke , Jia Xu , Wang Yongqing , Chen Weijie , Han Yu , Liu Yunshu , An Bo
Published: June 2024

This study primarily investigates the enhanced heat transfer of V-shaped ribs with?in an internal cross-flow channel and their impact on external film cooling per?formance. The aim is to assess the advantages of V-shaped ribs in the cooling of gas turbine blades. The research specifically discusses the internal heat transfer efficiency of smooth channels, channels with V-shaped ribs, and channels with intermittently placed V-shaped ribs at a blowing ratio, M, of 0.5 and three different Reynolds numbers. The results indicate that the vortices generated by the coolant passing through the positive V-shaped ribs and intermittently placed V-shaped ribs effectively impinge on the upper and lower surfaces, thereby enhancing heat trans?fer performance. Regarding film cooling, under low Reynolds number conditions, the film cooling efficiency of the positive V-shaped ribs is 9-20% higher than that of the smooth channel. Under high Reynolds number conditions, the film cooling efficiency of the negative V-shaped ribs significantly increases, reaching 29-120%. The study demonstrates that rib shape and inlet Reynolds number have a signifi?cant impact on the swirl intensity of the coolant in the film cooling holes, and fluid with a certain swirl intensity exhibits better film cooling efficiency.
Prediction of binder polymerization rate in the glass wool curing oven
Authors: Krasevec Boris , Potta Thara Yasir , Tiyyagura Hanuma , Muhic Simon
Published: June 2024

Binder polymerization in the curing oven was investigated experimentally in the glass wool production. First focus was on the measurements of glass wool layer temperature distribution along the curing oven. The different temperature curves were compared with fiber density distribution in a layer of glass wool, measured with the X-ray device. The maximum difference between the temperature curves amounted to 60?C and fiber density distribution deviated for ?8% according to nominal density. With a near infra-red spectroscopy binder polymerization rate was measured and compared with a set average temperature of curing oven, where the regression model was determined. With temperature reduction for 9?C and polymerization rate decreasing for 2% were defined optimal product quality. In the next study, binder polymerization rate was predicted with aid of set temperatures and fan rotational frequency as input process parameters and near infra-red spectroscopy as continuous response variable, where the temperature shown bigger impact than fan rotational frequency. Next prediction was done with aid of the input parameters and the magnitude of the fan rotational frequency and temperature as a response variable. In this case, the input quantities represent: a type of product, curing oven saturation, the ambient temperature, micronaire, area weight of the product, and binder amount in the glass wool product. For each zone of the curing oven, an equation was determined to predict the magnitude of the fan rotational frequency and temperature. Regression models results showed high correlation with the determination coefficient, R2, higher than 0.85.
Identification of Swedish caries active individuals aged 30–90 years using a life course perspective and SKaPa longitudinal national registry data over a 10-year period
Authors: Flink Håkan , Hedenbjörk-Lager Anders , Liljeström Simon , Nohlert Eva , Tegelberg Åke
Published: June 2024

Objective: To describe the occurrence of caries disease from a life course perspective using longitudinal data from the Swedish Quality Registry for Caries and Periodontal Disease (SKaPa). 
Material and Methods: Data from seven age cohorts (ages 30–90 years), each followed over 10 years, were retrieved from the SKaPa. Using a three-trajectory model, individuals were divided into three trajectories according to their caries development over time: high (15%), moderate (45%), or low (40%). Caries experience was expressed as the mean decayed, missing, and filled surfaces (DMFS) index.
Results: Significant differences were found for all three trajectories and in all age groups over the 10 years. The mean DMFS index increase was significantly larger for the high trajectory group than for the moderate and low trajectory groups across all age cohorts. An increase in caries experience was observed for the older cohorts across all trajectories.
Conclusions: A three-trajectory model appears useful for identifying and quantifying caries experiences in longitudinal studies. Increased caries disease occurs over time, especially in the highest trajectory group and among older cohorts. These findings emphasise the need for greater attention and more efficient caries prevention methods.
Can administrative data be used to research health visiting in England? A completeness assessment of the Community Services Dataset
Authors: Clery Amanda , Bunting Catherine , Liu Mengyun , Harron Katie , Woodman Jenny , Mc Grath-Lone Louise
Published: June 2024

IntroductionHealth visiting is a community service provided to families with children under five in England and is a key focus of early years policy. Individual-level data on health visiting is captured in the Community Services Data Set (CSDS), an administrative dataset of publicly funded community services across England. Analyses of CSDS are considered experimental as the dataset matures.
ObjectivesIn this study, we aimed to identify health visiting contacts in the CSDS and assess the completeness of these data from 2016/17 to 2019/20 compared to external reference data.
MethodsWe identified the number of the four mandated postnatal health visiting contacts delivered, excluding those scheduled but not attended, between April 2016 and March 2020. We compared counts by local authority (LA) and financial quarter against the Office for Health Improvement and Disparities' Health Visitor Service Delivery Metrics (HVSDM) to identify a subnational subset of complete CSDS data. We explored the representativeness of this subset.
ResultsDuring the study period, 10.2 million health visiting contacts were delivered to 2.4 million children in England. Of these, we identified 3.9 million mandated contacts based on CSDS codes and age at time of contact, which represented 44.7% of all mandated contacts reported in the HVSDM for the same period. There were 63 LAs with complete CSDS data in at least one quarter, which were broadly representative of English LAs overall. Variables related to staff characteristics were highly missing and only 13 LAs had four or more successive quarters of complete data needed for longitudinal, child-level analyses.
ConclusionsWe identified a subnational subset of complete CSDS data, compared to external reference data, which can be used for health visiting research. Until improvements are made to its completeness, analyses (particularly those requiring longitudinal data) may not be generalisable to the whole child population.
An Approach to Improving Availability of Microservices for Cyber-Physical Systems
Authors:   Lviv Polytechnic National University, Chaplia Oleh , Klym Halyna , Popov Anatoli I. ,   Institute of Solid State Physics, University of Latvia
Published: June 2024

The design of modern Cyber-Physical Systems (CPS) connects physical and digital realms from cloud systems to edge devices. Microservice architecture has been widely used for IT solutions and emerges as a promising approach for supporting CPS that are more efficient, adaptable, and interconnected. However, there is an increasing need to improve the availability, reliability, and resilience of microservice systems according to the needs. This paper summarizes the challenges and drawbacks of microservice architecture used for CPS. Then, the simplified microservice model has been created, initial properties have been defined, and an improvement plan has been presented. The microservice model’s availability has been improved using a novel approach with endpoint containerization. Then, the discussion and conclusions have been offered to explore the full potential of integrating the physical and digital realms.
Encryption Method Based on Codes
Authors:   West Ukrainian National University, Davletova Alina , Yatskiv Vasyl ,   West Ukrainian National University, Ivasiev Stepan ,   West Ukrainian National University, Karpinskyi Mykola ,   University of the National Education Commission
Published: June 2024

This paper proposes an improvement of the McEliece asymmetric cryptosystem based on code-based cryptography by replacing the permutation matrix with a modulo operation and using a finite field GF(q) . This approach increases the complexity of the decryption process for potential attackers, providing a high level of cryptographic security without changing the length of the key. The article provides a diagram of the improved operation of the cryptosystem and describes examples of application. An analysis of the number of possible combinations of matrices has been carried out for different implementation options of code (7,4) based on different numerical systems. It has been shown that achieving cryptographic security comparable to the original McEliece cryptosystem requires the use of q≥5.
Digital Division Algorithms for Efficient Execution on Integrated Circuits
Authors:   Lviv Politecnic National University, Obshta Anatoliy , Khoma Volodymyr ,   Opole University of Technology, Prokopchuk Andrii ,   Lviv Politecnic National University
Published: June 2024

In this paper, we analyse division algorithms for use on chips and propose the implementation of an optimal divider for these chips. By “optimal”, we refer to an algorithm that meets the following criteria: space efficiency – which involves minimizing resource utilization on the IC’s die area; speed efficiency – the algorithm's processing time (measured in n clock cycles); power efficiency – power consumption of the divider; implementation time – time for implementation of the algorithm using HDL. The chosen algorithm should strike a balance between space efficiency and processing speed, ensuring the efficient use of hardware resources while delivering swift computational results. The ultimate goal is to create a division module that aligns seamlessly with the integrated circuit's architecture, catering to computational efficiency and resource constraints.
Influence Assessment of Distance to the Source of Pulse Signals With Harmonic Components on the Temporal Distortion of Their Forms
Authors:   Ivano-Frankivsk National Technical University of Oil and Gas, Vanchak Vitalii , Melnychuk Stepan ,   Ivano-Frankivsk National Technical University of Oil and Gas
Published: June 2024

Within the scope of this article, periodic pulse signal typical samples with harmonic components have been analyzed, including their spectral fluctuations, changes in their frequency range, and the form of signal typical samples depending on the distance. Collected statistical information regarding changes in the duration of typical samples affected by distance change from the signal source to the sensor based on data collected during field experiments. Signal features by which typical samples can be recognized have been outlined and their duration effectively measured. The dynamics of frequency spectrum change and duration of repetitive typical samples have been presented depending on the distance to the signal source. Additionally, the frequency range and average duration range of the researched typical samples, and their variations have been provided based on the gathered statistics data.
The Theory of Structuring Multifunctional Elements of Complex Systems
Authors:   West Ukrainian National University, Vozna Nataliia
Published: June 2024

This article considers the problem of formalization of elements and binary connections of multifunctional data, which are components of cyber-physical systems. The concept of a free and active element of a complex system and its classes relatively interact with environment resources and consumer information messages. Six attributes of binary relationship elements such as information, material, energy, optics, management, and general have been classified. The table shows four classes of active interaction between elements of complex systems of signs. The concept of an element of a complex system has been defined. The basics of the theory of solving the task of structuring multifunctional data have been outlined, which made it possible to improve the system characteristics of the components of cyberphysical systems due to the reduction of structural, hardware, and time complexity.
Analysis of Methods and Algorithms for Remote Photoplethysmography Signal Diagnostic and Filtering
Authors:   Lviv Polytechnic National University, Berezhnyi Ihor , Nakonechnyi Adrian ,   Lviv Polytechnic National University
Published: June 2024

Remote photoplethysmography is becoming increasingly common in telemedicine for non-invasive physiological monitoring of the cardiovascular system. However, signal reliability has been reduced due to noise and artifacts, which requires reliable diagnostic and filtering methods. The research aim is to evaluate existing methods and algorithms for diagnosing and filtering remote photoplethysmography signals to improve the accuracy of human cardiovascular monitoring. A systematic review has identified methodologies for improving remote photoplethysmography signals by analyzing their principles, implementation, and effectiveness. Various approaches have been analyzed, including the use of statistical computing, adaptive filters, and machine learning algorithms. Each approach offers unique advantages and limitations in terms of noise reduction and artifact removal.
Synthesis of spinel МgМn2О4 nanoparticles by the co-precipitation method in an ultrasonic field
Authors:   Lviv Polytechnic National University, Sukhatskyi Yu. V. , Sozanskyi M. A. ,   Lviv Polytechnic National University, Shepida M. V. ,   Lviv Polytechnic National University, Znak Z. O. ,   Lviv Polytechnic National University, Khomyak S. V. ,   Lviv Polytechnic National University
Published: June 2024

Nanoparticles of spinel MgMn2O4 were synthesized using the co-precipitation method in an ultrasonic field. It was established that at a calcination temperature of 200 °C, all peaks on the diffractogram of the synthesized material corresponded to spinel MgMn2O4 with a cubic lattice, pronounced crystallinity, and the absence of other phases. As the calcination temperature increased, the formation of new phases – Mn oxides (respectively, Mn5O8 and Mn2O3) – was recorded. The average size of MgMn2O4 particles was calculated from the diffraction peaks using the Debye-Scherrer equation and equated to 24.4 nm at a calcination temperature of 200 °C. An increase in the specific power of the ultrasonic processing of the reaction medium revealed a natural increase in the proportion of the amorphous phase and a decrease in the average size of MgMn2O4 particles.
Study of Se-based microgel catalyst for heterophase benzaldehyde oxidation
Authors:   Lviv Polytechnic National University, Pavliuk А. S. , Kharandiuk T. V. ,   Probiotic Group, Esch-Sur-Alzette, Maykova S. V. ,   Ivan Franko National University of Lviv, Ivasiv V. V. ,   Lviv Polytechnic National University, Nebesnyi R. V. ,   Lviv Polytechnic National University
Published: June 2024

Benzaldehyde was oxidized with hydrogen peroxide in the heterophase system with different ratios of benzene and water using selenium-based catalysts. For the reaction, which was carried out in the ratio of benzene:water = 4:1, Se-microgel proved to be a highly active colloidal catalyst and allowed to achieve 94.1 % yield of benzoic acid at 60 °C. The synthesized Se-modified microgel demonstrates exceptional catalytic activity in oxidation reactions at the interface in various heterophase systems at different temperatures.
Specific electrical resistance as an indicator ordering of coke structure
Authors:   National Technical University “Kharkiv Polytechnic Institute”, Miroshnichenko D. V. , Shmeltser K. O. ,   State University of Economics and Technology, Mykhailova I. G. ,   Technical University of Ostrava, Kravchenko S. O. ,   State Enterprise “State Institute for Designing Enterprises of Coke Oven and By-Product Plants  (SE GIPROKOKS)”, Soloviev E. L. ,   National Technical University “Kharkiv Polytechnic Institute”
Published: June 2024

The influence of the coking process temperature on the resistivity of coke was studied. Taking into account that the resistivity and post-reaction strength are affected by some common factors, such as temperature level and coke readiness, which indicates the orderliness of its structure, the relationship between these indicators was established. The analysis of dependencies and their statistical evaluation indicates that the studied relationships are characterized by high values of correlation coefficients (0.77–0.84) and determination (59.29–70.56 %).
Research on the antioxidant properties of extracts from stemless carline thistle (Carlina acaulis l.), mountain arnica (Arnica montana l.) and pot marigold (Calendula officinalis l.)
Authors:   Lviv Polytechnic National University, Yaremkevych O. S. , Fedoryshyn O. M. ,   Lviv Polytechnic National University
Published: June 2024

The intensity of lipid peroxidation (LPO) and oxidative modification of proteins (OMP) was investigated under the influence of 40 % and 70 % aqueous-ethanol plant extracts (PE) of the root of Carlina acaulis L., flowers of Arnica montana L. and Calendula officinalis L. on rat liver hepatocytes under conditions of free radical oxidation initiation in vitro. Investigated plant extracts reduce the formation of free radicals in proteins and lipids, which is evidently associated with the presence of phenolic compounds, flavonoids, and polyphenols in the extracts. The best results were demonstrated by the plant extracts of arnica and calendula. Arnica extract at a concentration of 40 % exhibited better antioxidant properties than its 70 % extract.
Homeopathic medicine based on Carapichea Ipecacuanha for the treatment of alcoholism
Authors:   Lviv Polytechnic National University, Zayarnyuk О. L. , Sobetov B. H. ,   PE “Sobet&Co”, Krychkovska A. M. ,   Lviv Polytechnic National University, Romanovska T. V. ,   Lviv Polytechnic National University
Published: June 2024

Based on the results of the SWOT-analysis, the prospects and strategy for the development of a homeopathic medicinal product based on ipecacuanha are substantiated. It was found that there is only one domestic complex drug on the pharmaceutical market. It is shown that reduction of the cost and improvement of the quality of the starting material is possible with the use of biotechnological methods. Ultrasonic filtration is proposed to obtain the matrix tincture. It has been established that a homeopathic remedy with ipecacuanha can be a means of additional therapy at the stage of detoxification and the formation of patient's alcohol aversion. The necessity of additional research and improvement of quality control methods is proved.
Antioxidant properties of coffee bean extracts
Authors:   Kingston University, London, Kaplia K. O. , Fedorova O. V. ,   Lviv Polytechnic National University, Yaremkevych O. S. ,   Lviv Polytechnic National University
Published: June 2024

The antioxidant properties (AP) of 5 % aqueous extracts of roasted coffee and its spent grounds were investigated. The antioxidant activity (AA) of these extracts acting on rat liver hepatocytes in vitro was determined using two markers of oxidative stress (OS): the levels of thiobarbituric acid reactive substances and carbonyl groups in proteins. It was demonstrated that all examined extracts exhibited AA, characterized by a reduction in non-enzymatic OS markers. The formation of products of free radical damage to lipids and proteins was inhibited by both 5 % aqueous extracts of roasted coffee and 5 % aqueous extracts of used coffee grounds, which holds promise for the development of antioxidant agents based on them.
Morals, values and laws: philosophical, legal and psychological aspects
Authors: Стрижова Ирина Викторовна , Стрижова Мария Евгеньевна
Published: June 2024

В статье рассматривается вопрос о взаимосвязи морали, нравственности, права в философско-правовом и психологическом аспектах. Авторы отмечают целесообразность изучения взаимосвязи именно трех этих категорий, а не традиционных пар «мораль – нравственность», «нравственность – право» и «мораль – право». С позиции философии права мораль испытывает на себе влияние внешних воздействий в форме правовых норм, но и само право определяется моральными ориентирами. В психологическом аспекте взаимосвязи морали, нравственности и права в сознании индивида изначально не существует, она возникает и развивается по мере становления его самосознания. «Вращивание» правовых и моральных представлений в нравственные убеждения происходит по мере осознания индивидом ответственности за свой поступок, которая бывает нравственной (внутренней, субъективной) и специальной (внешней, объективной). Первый вид состоит в наполнении поступка личностным смыслом, второй – в установлении соответствия поступка моральным и правовым нормам. Понимание сложного механизма взаимосвязи и взаимопереходов морали, нравственности и права позволяет выстроить этапы формирования такого системного психического образования, как нравственная надежность. По мнению авторов, нравственная надежность отражает единство трех рассмотренных категорий и включает в себя процессы когнитивной обработки информации, нравственного осмысления, регуляции и рефлексии поведения в ситуации решения нравственных задач.

The article examines the issue of the interpretation of morals, values, and laws in philosophical, legal and psychological aspects. The authors note the expediency of studying these three categories, in not the traditional pairs “morals-values”, “values- laws” and “morals-laws”. From the position of legal philosophy, morality is influenced by external influences in the form of legal norms, but law itself is determined by moral guidelines. The interrelation between these categories does not initially exist in the consciousness of an individual; it arises and develops as their self-awareness develops. The “growing” of legal and moral ideas into valuable beliefs occurs as the individual takes the responsibility for his action, which can be moral (internal, subjective) and special (external, objective). The first type consists in filling the action with personal meaning, the second – the action to be done in accordance with moral and legal norms. Understanding the complex mechanism of interrelation and mutual transitions of morals, values and laws allows us to reveal the stages of formation of systemic psychological education as moral reliability. According to the authors, moral reliability reflects the unity of the three categories and includes the mechanisms of functioning moral-semantic, cognitive, regulatory and behavioral actions in the situation of choosing a way to obtain material benefits.
Paradox of Self-Stigma: Psychometric Validation for the Portuguese Population in Poverty
Authors: Ledo Jóni , Pereira Henrique , Oliveira Catarina
Published: June 2024

Stigma is the attribution of labels to individuals to diminish or weaken them in society. The internalized stigma affects self-stigma, which influences their self-concept and confidence. The aim of this study was to translate and validate the PaSS-24 (Paradox of Self-Stigma Scale) for the population living in poverty in Portugal. The scale was translated using the back-translation technique, and the questionnaire was answered online by 357 people living in poverty in Portugal. The results of the exploratory factor analysis show excellent factorial validity, maintaining the factors of the original scale, and the results of the internal consistency, convergent and discriminant validity show excellent psychometric properties.
PENINGKATAN KOMPETENSI PROMOSI PRODUK MELALUI IDENTITAS MEREK BAGI SISWA SMA MUHAMMADIYAH 8 CERME GRESIK
Authors: Baskoro Heru , Sukaris Sukaris , Dewantoro Ahmad Qoni
Published: June 2024

Permasalahan yang dihadapi pada peserta khususnya siswa SMA yang dikaitkan dengan kompetensi dalam membuat merek adalah selama ini di dalam membuat merek peserta belum mempertimbangkan aspek kreteria-kreteria dalam pengembangan merek sebuah produk dan masih mengandalkan kemauan si pemilik produk bukan calon pembeli produk, sehingga visibilitas merek menjadi kurang menarik dan tidak tidak sesuai target pasar. Kegiatan ini dilakukan untuk membekali siswa tentang pentingnya merek melalui peningkatan kompetensi promosi produk melalui identitas merek untuk meningkatkan visibilitas produk bagi siswa di SMA Muhammadiyah 8 Cerme Gresik, peningkatan kompetensi ini meliputi; kompetensi dalam membuat merek membuat, teknik memotivasi diri dalam menciptakan visibilitas produk yang akan diciptakan, menyerap cara-cara baru, pengetahuan baru dan juga ketrampilan baru yang sangat bermanfaat untuk meningkatkan kualitas diri, persiapan diri lebih dini dalam mempersiapkan diri untuk mengambil pilihan tepat setelah lulus dan memiliki rencana, ide merek yang kuat untuk calon-calon produk yang potensial yang akan diciptakan sekarang atau setelah lulus nantinya. Metode yang digunakan dalam kegiatan ini adalah dengan model brainstorming dan sosialisasi, hasil menunjukkan bahwa peserta antusias dalam mengikuti kegiatan serta telah memiliki pengetahuan.
Students’ Responses to Multimodal Texts in Learning Reading Course
Authors: Fitriani Siti Amalia , Kurniawati Nia , Amuddin Muhammad
Published: June 2024

Multimodal text is one of the media in learning English reading courses commonly used in this advanced technology era, since multimodal texts combine a variety of modes, such as visual and auditory. Moreover, multimodal texts have several positive effects on improving students’ reading ability, especially reading comprehension. However, reading aloud without comprehending the text's meaning still probably occurs among EFL students in Indonesia. Thus, this research aims to explore the students’ responses to multimodal texts in learning reading courses and the contribution of multimodal texts to the student’s reading comprehension. This research employed a qualitative approach with a case study design. A questionnaire and a test were applied to collect the data. Fourteen ninth-grade students of MTs Miftahul Huda were chosen as participants. The result shows that most students responded positively to multimodal texts in the learning reading course. Multimodal texts may make the students enjoy, be interested, and be motivated in the learning process and help them understand the information in the text. It may also have a good contribution to the students’ reading comprehension. Nevertheless, the role of the teacher is critical in the learning process. Teachers can use a variety of multimodal texts in teaching reading course to take the advantage of multimodal texts in learning reading course
The Use of Mobile Legends to Facilitate English Narrative Writing Skills Development: Students' Perceptions
Authors: Qothrunnada Ahmad Ilham , Asmiyah Siti , Siraj Taufik , Hasnawati Lina
Published: June 2024

Mobile Legends, has been widely used in teaching and learning English. However, despite that, its impact on English narrative writing skills among students has not yet been explored. Thus, this study aims to explore students' perceptions regarding using Mobile Legends to enhance their English narrative writing skills. Fifteen students from a state Indonesian school in Malaysia participated in a qualitative study using questionnaires and interviews. The participants' responses were analyzed using a descriptive and descriptive approach. The results show that the game's characters and backgrounds provide a wealth of material for graphically illustrating story components and substantially enhance descriptive skills, narrative coherence, and linguistic structures. The positive responses from the participants suggest a burgeoning potential for incorporating mobile gaming into language education, fostering a deeper connection between students and language learning. The study provides valuable insights into the positive impact of gamification on language proficiency, offering educators an exciting avenue to explore in creating dynamic and effective learning environments