bluuebunny/crossref_metadata_2025 huggingface dataset:
ASSESSMENT OF MEASUREMENT RESULTS DURING TECHNOLOGICAL CHECKING OF COMPLEX TECHNICAL OBJECTS
Authors:   Penza State University, V. Tsypin Boris , P. Prokopchuk Svetlana ,   Penza State University
Published: February 2025

Background. The object of the study is technological testing of complex technical products. The subject of the study is the assessment of measurement results during technological testing. The purpose of the work is to present methods and criteria for assessing inspection results. Materials and methods. The basic mathematical relationships, recommendations for the organization and procedure of testing and for assessing measurement results are given. The theoretical material is illustrated by an example of analyzing the results of a technological inspection of a railway radio station. Results. The material in the article allows us to objectively assess the quality of the test based on the criteria of stability, convergence and reproducibility of measurement results, bias of results and its linearity. Conclusions. The presented materials allow us to assess the acceptability of the measurement process based on the recommendations of state standards of the Russian Federation.
INVESTIGATION OF THE VOLT-AMPERE CHARACTERISTICS OF SEMICONDUCTOR STRUCTURES USING THE DEVELOPED AUTOMATED INFORMATION AND MEASUREMENT SYSTEM
Authors:   Penza State University, A. Pecherskaya Ekaterina , V. Karpanin Oleg ,   Penza State University, E. Nelyutskovа Diana ,   Penza State University, M. Metalnikov Aleksey ,   Penza State University, S. Chikhrina Ulyana ,   Penza State University
Published: February 2025

Background. Currently, semiconductor structures and devices are used in many industries, in particular electronics, telecommunications, and instrumentation. This article discusses a method for experimentally determining their parameters by measuring the volt-ampere characteristics of semiconductors using an automated information and measurement system. The purpose of the work is to study the electrophysical parameters of semiconductor components and describe the measurement technique used as the basis of the measuring system. Materials and methods. The automated information and measurement system is designed to study various semiconductor components and products, such as integrated circuits, microcircuits, diodes, transistors, solar cells, zener diodes, charge-coupled devices, solar cells. All these components are used in electronics, mechanical engineering, optoelectronics and signal processing systems. Results. The volt-ampere characteristic was measured using the example of a semiconductor component (diode 2D212B), and the results obtained were analyzed, presented in tabular and graphical form. Conclusions. The structure of an automated information and measurement system is presented, which contains a measuring unit and a computer that controls measurements and automated processing of measurement results in order to determine the electrophysical parameters of the structures under study according to the measured volt-ampere characteristic.
A SET OF MODELS FOR THE CONSTRUCTION AND FUNCTIONING OF THE DEPARTMENTAL SYSTEM OF VERIFICATION BODIES
Authors:   Мilitary Space Academy named after A.F. Mozhaisky, S. Efremov Andrey , V. Lukichev Leonid ,   Мilitary Space Academy named after A.F. Mozhaisky
Published: February 2025

Background. The relevance of the topic is determined by the importance of ensuring the efficiency of verification and certification work and, in this regard, the need to optimize both the structure of verification departments and the planning of verification work. The purpose of the work is to develop a set of models for the construction аnd functioning of a departmental system of verification bodies, which takes into account the main structural and functional parameters of the system of verification bodies. Materials and methods. The article considers a set of models for the construction and operation of a departmental system of verification bodies, which consists of a number of models: the work distribution model allows one to describe the distribution of verification works in the established stationary mode of operation of the serviced objects and verification bodies; the network planning model allows one to describe the distribution of works in time, and the duration of work on servicing applications; the transport model allows one departments, or the routes of movement of mobile verification laboratories; the system functioning model allows one to describe the processes of performing verification works in a territorially distributed departmental system of verification bodies with various options for constructing the system, distributing and organizing works; the model of expenses and incomes allows one to describe the processes of resource expenditure with various options for constructing verification bodies and organizing works. Results and conclusions. The use of a set of models will allow one to perform a formalized description of the composition and operation of a territorially distributed departmental system of verification bodies, to determine a set of basic system parameters and quality indicators, as well as the relationships between these sets. The considered set of models can be used in the formation and evaluation of options for constructing verification departments and organizing verification works.
MODERN CLASSIFICATION OF SOFTWARE FOR THE ANALYSIS OF BIOINFORMATION DATA OF GENOMIC NATURE AND NOVEL CONCEPTS FOR THE INTERPRETATION OF COMPUTATIONAL EXPERIMENTS
Authors:   United Institute of Informatics Problems of the Belarus National Academy of Sciences, V. Sprindzhuk Matvey , I. Bernik Vasiliy ,   Institute of Mathematics of the National Academy of Sciences of Belarus, P. Konchits Andrey ,   Forest Institute of the National academy of sciences of Belarus
Published: February 2025

Background. The emergence and importance of the research topic is substantiated by the colossal growth in the volume of accumulated and underprocessed medical information, the evolution of mathematical and algorithmic apparatus, and the need to improve existing data processing pipelines. The purpose of the work was to review and report the new classification and concepts of data interpretation proposed by the authors, as well as an experience in software development. Materials and methods. The questions of classification of software for automating the process of analyzing bioinformational data of the genomic nature and new the principles for interpreting computational experiments in genomics are discussed. Results and conclusions. As a result, the article presents a brief review of the literature on the topic of modern computational genomics, bioinformatics, mathematical biology, medical cybernetics, big data for medicine and biology, nucleic acid sequencing technologies, experience in developing pipelines for the analysis of genomic data, the new classification of software and concepts for interpreting data in this complex interdisciplinary multi-component subject area.
THE INFLUENCE OF NOISE ON THE ACCURACY OF DETERMINING THE LOCATION OF AN AIRCRAFT BY AN INFORMATION AND MEASUREMENT SYSTEM OF ELECTROSTATIC LOCATION
Authors:   MIREA – Russian Technological Universiry, M. Skryabin Yuriy
Published: February 2025

Background. This research relates to the field of aircraft location using an information and measurement system of electrostatic location. To locate aircraft, it is necessary to determine the signs of an electrostatic signal from several sensors. Depending on the signal-to-noise ratio, the signs are determined with an error that affects the error in determining the coordinates of the UAV. Materials and methods. A mathematical model of the operation of the electrostatic location system was used to analyze the error. The influence of the error is determined based on the method of calculating the error of indirect measurements. Results. The equations for calculating the coordinates of the UAV and their error are obtained for various combinations of flight parameters and signal/noise values. Conclusions. The error of the UAV flight can be reduced by combining the Morlaix wavelet function and the rational function as an analyzing one, as well as by using a three-row sensor layout.
SELECTION OF A PROTOTYPE MODEL OF THE PROCESS OF FUNCTIONING OF THE MEASURING CHANNEL OF A MULTICHANNEL MEASURING SYSTEM FOR CALCULATING ITS AVAILABILITY COEFFICIENT WITH LIMITED INFORMATION ABOUT RELIABILITY
Authors:   Мilitary Space Academy named after A.F. Mozhaisky, S. Verkhushin Sergey , I. Mishchenko Vladimir ,   Мilitary Space Academy named after A.F. Mozhaisky, V. Mishchenko Il’ya ,   Мilitary Space Academy named after A.F. Mozhaisky, N. Isakov Kirill ,   Мilitary Space Academy named after A.F. Mozhaisky
Published: February 2025

Background. The article analyzes the works devoted to modeling the process of functioning of the measuring channel of the measuring system of ground-based technological equipment. The substantiation is carried out that one of the promising directions of modeling the processes of functioning of measuring systems of ground-based technological equipment of test cosmodromes is the use of the theory of Markov and semi-Markov processes. Materials and methods. The well-known semi-Markov models are considered, which make it possible to justify the frequency of monitoring thetechnical condition of the measuring system of ground-based technological equipment. It is determined that all semi-Markov models are based on the well-known distribution law, however, at the design stage such an assumption is inappropriate. Results and conclusions. A model of the process of functioning of the measuring channel of a multichannel measuring system with limited information about its reliability is proposed.
ANALYSIS OF EXISTING APPROACHES TO SUBSTANTIATING THE SERVICE LIFE OF METROLOGICAL COMPLEXES
Authors:   Мilitary Space Academy named after A.F. Mozhaisky, A. Michaylov Evgeny , I. Mishchenko Vladimir ,   Мilitary Space Academy named after A.F. Mozhaisky, P. Permyakov Aleksandr ,   Мilitary Space Academy named after A.F. Mozhaisky
Published: February 2025

Background. The article analyzes the works devoted to existing approaches to substantiating the service life of complex technical systems. Materials and methods. The substantiation is carried out that one of the promising areas of modeling the processes of functioning of complex technical systems are the theories of semi-Markov processes, which allow taking into account all the variety of probabilistic processes accompanying the operation of metrological complexes. It is determined that the characteristic of approaches to the functioning of metrological complexes throughout the life cycle should be based on the choice of the required service life. The process of determining the required service life of the metrological complexes is proposed by selecting the optimal parameters of the metrological maintenance strategy. Results and conclusions. The application of this strategy will increase the service life of metrological complexes.
METHODS FOR ENSURING THE STABILITY OF FILM STRUCTURES OF METAL-FILM SENSORS FOR ROCKET, SPACE AND AVIATION EQUIPMENT
Authors:   Penza State University, G. Mikhaylov Petr , P. Mikhaylov Aleksey ,   GazpromNeft–Digital Solutions LLC, N. Paskhin Ilya ,   Penza State University, R. Akhmetov Andrey ,   NPTS KIT LLC, D. Fadeev Evgeny ,   Independent researcher
Published: February 2025

Background. The article is devoted to the development of constructive and technological methods for ensuring the temporal and parametric stability of films and film structures formed on metal–film sensors of physical quantities. The relevance of the presented materials lies in the fact that the stability of sensors depends to a greater extent on the stability of resistive films and film structures. The purpose of the article is to develop reproducible designs and technologies that ensure the formation of time-stable sensor elements and structures. Materials and methods. The article describes in sufficient detail the proposed designs of polyfilm strain-resistant structures of various configurations. Mathematical models of multilayer film structures are considered and analyzed, the nominal values of strain gages are determined, and methods for minimizing the temperature coefficients of resistive structures are determined. Results and conclusions. As a result of the research conducted in the field of developing methods for regulating and maintaining the temporal and parametric stability of sensor characteristics, the designs of polyfilm structures and methods of theirformation are determined. In particular, an increase in the accuracy and consistency of the electrophysical characteristics of the sensing elements and measuring modules was achieved by 30–40 % compared with well-known Russian sensors.
OPTIMIZATION OF ALBEDOMETRIC MEASUREMENTS USING AN UNMANNED AERIAL VEHICLE
Authors:   National Aerospace Agency, Jabrail gizi Alieva Amida , Sabir gizi Alieva Khumar ,   National Aerospace Agency, Gorkhmaz oglu Ashrafov Murad ,   National Aerospace Agency, Khansuvar gizi Mustafazade Naira ,   National Aerospace Agency
Published: February 2025

Background. The albedo of the earth's surface is an important indicator that determines the energy balance that exists between our planet and the atmosphere. The issues of optimization of albedometric measurements carried out by spectrometric equipment installed on board an unmanned aerial vehicle (UAV) are considered. The aim of the work is to solve the problem of optimizing albedometric measurements, taking into account the logarithmic relationship between the raw primary digital readings (DN) and the real indicator of reflection of natural and artificial terrestrial objects in the red, green and blue spectral ranges. The object of the study is albedometric measurements carried out by UAVs. The subject of the study is the optimization of albedometric measurements in narrow spectral ranges. Materials and methods. Using the variational method, the optimal dependence of the reflection index of terrestrial objects on the zenith angle of the UAV position relative to the object under study is investigated. The optimization criterion is the target functional in the form of an integrated value DN over the entire range of the change in the specified zenith angle. In the optimal mode, this functionality should reach its maximum if some restrictive condition is imposed on the specified dependence. Results. Using the variational optimization method, the optimal type of the specified dependence is calculated. It is shown that the results of the optimization are indirectly confirmed by the data of well-known experimental studies. Conclusion. Choosing the optimal ratio between the specified zenith angle and the reflection index of objects makes it possible to increase the efficiency of using UAVs for search purposes.
SIMULATION OF A PRESSURE SENSOR SENSING ELEMENT BASED ON A CORRUGATED SILICON MEMBRANE
Authors:   Penza State University, S. Volkov Vadim , N. Bazykin Sergey ,   Penza State University, A. Bardin Vitaliy ,   Penza State University, S. Samokhina Kristina ,   Penza State University, V. Volkova Nataliya ,   Penza State University
Published: February 2025

Background. The paper investigates the sensing element of a capacitive pressure sensor based on a silicon corrugated membrane. Materials and methods. Using finite element modeling, the parameters of the corrugation were determined, which make it possible to double the sensitivity compared to a flat membrane having similar overall dimensions. Results and conclusions. It is shown that the presence of an edge corrugation with a rectangular profile makes it possible to increase the sensitivity of the membrane.
Identification of ancient coastal upwellings of the El Maestrazgo aquifer affected by anthropogenic actions
Authors: Domínguez Sánchez Jose Antonio , Mejías Moreno Miguel , Rosado Piqueras Silvia , Ballesteros Navarro Bruno José
Published: February 2025

El Maestrazgo is a karstic aquifer of more than 2,400 km2 that occupies the northern half of the province of Castellón. Its main unloading points are located along the coastline between the towns of Alcocebre and Peñíscola, where the Sierra de Irta Natural Park is also located. This protected environment has suffered few anthropic modifications, however, outside its limits the actions have been notable as a result of urban development. This article analyzes the works that have been carried out in the area known as Las Fuentes de Alcocebre since the last third of the 20th century and that have significantly altered the hydrogeology of the area, modifying the position or making historical springs of fuente del Niño, fuente de Damián y “sèquia de les Fonts” disappear and/or changing the underground hydrodynamics. The objective is the identification of the most important original upwelling points, their correspondence with currently existing springs and, by sampling these, their hydrochemical characterization.
Promoção do letramento digital no ensino de espanhol: análise do livro didático
Authors:   , Alves Luanna Melo
Published: February 2025

Dadas as práticas contemporâneas de leitura e escrita, fazem-se necessários estudos e reflexões teórico-metodológicos sobre a aprendizagem nesses espaços de multiletramentos, visto que essas práticas envolvem múltiplas semioses, textos multimodais que se cruzam com os aspectos interculturais trazidos pelos leitores e escritores que refletem, desse modo, na construção dos significados (ROJO, 2012). Diante disso, apresentamos um estudo investigativo sobre o ensino de espanhol na Educação Profissional e Tecnológica (EPT), tendo em vista os aspectos relativos ao letramento digital presentes no Livro Didático (LD), aprovado pelo Programa Nacional do Livro Didático (PNLD) em 2017, com vigência para os anos 2018, 2019 e 2020. À luz de categorias do letramento digital no contexto de ensino de línguas (FORTE-FERREIRA; LIMA; LIMA-NETO, 2012; DUDENEY; HOCKLY; PEGRUM, 2016; HAGUE; PAYTON, 2010), analisamos as propostas de atividades de uma coleção didática de espanhol adotada em um instituto de EPT, localizado no Estado do Rio Grande do Norte. Assim, categorizamos e refletimos sobre as possibilidades de promoção do letramento digital através das propostas de atividades para o desenvolvimento das habilidades comunicativas. Em face de nossos objetivos, nossa investigação se configura como uma pesquisa exploratória e descritiva. Como técnica de pesquisa tomamos a documentação como procedimento operacional, tendo em vista que nosso corpus de análise foi coletado em LD. Os dados apontaram que a coleção didática analisada, promove letramentos digitais, de nível tecnológico categorizado em versão alta tecnologia, nível de letramento de médio a alto e contempla uma ampla diversidade de letramentos digitais. Desse modo, o material didático está em consonância com os documentos norteadores da Educação Básica no Brasil que são base de nossa análise (BRASIL, 1996, 2000, 2006, 2013), como também o Projeto Político Pedagógico (2012) de uma instituição que oferta cursos da ETP. Nossa ressalva quanto ao material didático refere-se ao maior número de atividades para a promoção dos letramentos digitais concentrado em tópicos extras do LD. Acreditamos que a distribuição dessas propostas ao longo de todas as unidades didáticas do material favorece a promoção dos letramentos, proporcionando, ainda mais, eventos e práticas de letramentos associados aos conteúdos apresentados nas unidades didáticas do material
Immune dysregulation in long covid may contribute to the development of neurological disorders through the effects of cytokines
Authors: Rassokhin V. V. , Arsentieva N. A. , Korobova Z. R. , Lyubimova N. E. , Batsunov O. K. , Boeva E. V. , Knizhnikova A. A. , Norka A. O. , Khalezova N. B. , Belyakov N. A.
Published: February 2025

Aim of the study: to investigate the role of proinflammatory markers and some immune cells in neural and cognitive disorders in long COVID patients.

Materials and methods. The study included 81 patients diagnosed with long COVID, the presence of which was determined by the persistence of a complex of multidirectional symptoms for more than 12 weeks that developed during or after COVID-19. Flow cytometry was used to assess lymphocyte subsets. The main lymphocyte subpopulations were analyzed: T cells, cytotoxic T cells, B cells, NK and NKT cells in blood plasma via multiplex xMAP analysis. Also concentrations of GM-CSF, IL-1, IL-2, IL-4, IL-5, IL-6, IL-8, IL-12, IL-13, IL-17, MCP-1, MIP-1b, TNF were measured. The content of proinflammatory cytokines and some immune system cells was characterized in respondents with long COVID. A comparative analysis of data was conducted with individuals without a history of COVID-19, as well as between patients with different numbers of SARS-CoV-2 cases.

Results and discussion. The study identified characteristic features of long COVID that affect both the nervous and immune systems.

Analysis of the blood cells revealed absolute and relative lymphopenia due to a decrease in NK cells. We also noticed an increased number of NKT cells in patients who suffered multiple COVID-19, when compared to those who only were infected with SARS-CoV-2 once. Cytokine analysis revealed increase in concentrations of IL-5, IL-8, IL-13, IL-17 and CCL2/MCP1 in blood plasma of long COVID patients.

Conclusion. The data provides additional support to the theory of immune dysregulation in neurological symptoms of long COVID.
Analysis Of The Characterization Of Abdullah In The Novel “Na’am Ahwãka” By Marwah Mamdouh (Structuralism Study)
Authors: Binti Khalid Khaleeda Iman , Syarifuddin  , Zulhelmi  , Sumardi
Published: February 2025

This research examines the character of Abdullah in the novel Na’am Ahwãka by Marwah Mamdouh using a structuralism approach. The study employs a qualitative descriptive method, analyzing written data from the novel through note-taking and literature review. The analysis focuses on identifying, classifying, and interpreting Abdullah’s character traits to understand his role in the story. The novel Na’am Ahwãka explores themes of love and resilience, with Abdullah serving as a key figure who complements the main character, Rana. Through the structuralism approach, this research highlights Abdullah’s contribution to the narrative’s overall structure and meaning. The findings reveal that Abdullah embodies five characters: caring, optimistic, entertaining, loyal, and concerned.
يبحث هذا البحث في شخصية عبد الله في رواية "نعم أهواك" لمروة ممدوح باستخدام منهج البنيوية. تعتمد الدراسة على المنهج الوصفي النوعي، حيث يتم تحليل البيانات المكتوبة من الرواية من خلال تدوين الملاحظات ومراجعة الأدبيات. يركز التحليل على تحديد وتصنيف وتفسير سمات شخصية عبد الله لفهم دوره في القصة. تتناول رواية "نعم أهواك" موضوعات الحب والصمود، حيث يُعد عبد الله شخصية رئيسية تُكمل البطلة رنا. ومن خلال النهج البنيوي، يبرز هذا البحث مساهمة عبد الله في البنية العامة والسياق الدلالي للرواية. تكشف النتائج أن عبد الله يجسد خمس سمات أساسية: العناية، والتفاؤل، والتسلية، والوفاء، والاهتمام.
Penelitian ini mengkaji karakter Abdullah dalam novel Na’am Ahwãka karya Marwah Mamdouh dengan menggunakan pendekatan strukturalisme. Penelitian ini menggunakan metode deskriptif kualitatif dengan menganalisis data tertulis dari novel melalui teknik pencatatan dan tinjauan pustaka. Analisis difokuskan pada identifikasi, klasifikasi, dan interpretasi sifat-sifat karakter Abdullah untuk memahami perannya dalam cerita. Novel Na’am Ahwãka mengeksplorasi tema cinta dan ketabahan, dengan Abdullah sebagai tokoh penting yang melengkapi karakter utama, Rana. Melalui pendekatan strukturalisme, penelitian ini menyoroti kontribusi Abdullah terhadap struktur dan makna keseluruhan narasi. Hasil penelitian menunjukkan bahwa Abdullah memiliki lima sifat utama: penyayang, optimis, penghibur, setia, dan peduli.
Two-Stage Stochastic Optimization for Cost-Effective Energy Management in Grid-tied Microgrids
Authors: K. Neelashetty  , V. Praveena Kumara  , P.V. V. Raghava Sharma  , Pramod  , V. B. Murali Krishna
Published: February 2025

Effective energy management is essential for minimizing operational costs in grid-connected microgrids (MGs), particularly as renewable energy sources such as solar photovoltaics and wind turbines are increasingly integrated into modern power systems. This paper presents a two-stage energy management strategy aimed at minimizing the total cost of a grid-connected MG. In the first stage, day-ahead scheduling, energy dispatch is optimized using stochastic optimization techniques while accounting for uncertainties in renewable generation and load demand. A Monte Carlo simulation generates multiple scenarios to assess future states, facilitating precise decision-making for grid interaction and local generation. As a result, the total operational cost is reduced from Rs. 12,521 to Rs. 12,390, and the total cost is reduced from Rs. 158,090 to Rs. 14,998. The second stage, real-time scheduling, refines the day-ahead plan by adjusting for real-time fluctuations in demand and generation, ensuring system balance and reliability. By integrating metaheuristic algorithms with real-time control, the proposed strategy minimizes energy exchange costs with the grid, reduces operational expenses of conventional generators, and maximizes the utilization of renewable energy. Case studies validate the effectiveness of the proposed methodology in reducing overall costs, maintaining grid stability, and enhancing renewable energy penetration. The method is adaptable to various MG configurations, offering a robust and cost-efficient solution for energy management in grid-connected systems
Penerapan Manajemen Zakat dengan Sistem In Kind Models sebagai Upaya Produktifitas Penyaluran Zakat Produktif (Studi pada Badan Amil Zakat Nasional Kota Jambi)
Authors: Rana Lutfiah Agnesia Putri , Isnaeni Nurida , Rafiqi Rafiqi
Published: February 2025

Judul dalam penelitian ini adalah penerapan manajemen zakat dengan sistem in kind models sebagai upaya produktifitas penyaluran zakat produktif pada Badan Amil Zakat Nasional Kota Jambi. Tujuan penelitian ini untuk menganalisis manajemen zakat dengan sistem in kind models sebagai upaya produktifitas penyaluran zakat produktif pada Badan Amil Zakat Nasional Kota Jambi, penelitian ini menggunakan pendekatan kualitatif. Prosedur pengumpulan data dilakukan dengan cara observasi, wawancara dan dokumentasi, sedangkan metode analisis menggunakan SWOT. Hasil penelitian ini menunjukkan bahwaÂ Â  penerapan manajemen zakat produktif dengan sistem in kind models pada BAZNAS Kota Jambi dilakukan dengan beberapa tahapan, diantaranya Perencanaan (planning) Pengorganisasian (organizing), Pengarahan (directing), dan Pengevaluasian (evaluating). Produktifitas penyaluran zakat produktif dengan sistem in kind models pada BAZNAS Kota Jambi, diantaranya membantu perekonomian mustahik, mengangkat derajat hidup mustahik.
Analisis Praktik Jual Beli Mata Uang Rusak di Tinjau Perspektif Ekonomi Islam di Kelurahan Durian Luncuk Kecamatan Batin XXIV Kabupaten Batanghari
Authors: Iftita Hani , Fitri Lucky Enggrani , Lubis Paulina
Published: February 2025

Penelitian ini bertujuan untuk mengetahui praktik jual beli mata uang rusak di Kelurahan Durian Luncuk Kecamatan Batin XXlV Kabupaten Batanghari dan faktor- faktor apa saja yang mempengaruhi praktik jual beli mata uang rusak, Jenis penelitian yang digunakan pada penelitian ini adalah penelitian lapangan (field research). Prosedur pengumpulan data menggunakan observasi, wawancara dan dokumentasi, untuk analisis data menggunakan deskriptif analisis. Hasil penelitian ini menunjukkan bahwa praktik jual beli mata uang rusak dilakukan dengan menerapkan setengah harga atau 50% dari nominal uang yang rusak, adapun harga ditentukan secara sepihak oleh pembeli. Faktor-faktor yang mempengaruhi praktik jual beli mata uang rusak diantaranya adalah faktor ekonomi, faktor keluarga, faktor situasional dan faktor budaya. Praktik jual beli yang dilakukan oleh masyarakat dalam pembeli uang rusak terbagi kepada dua pendapat. Pendapat pertama mengatakan diperbolehkan secara syaraâ€™ karena terjadi selisih nilai nominalnya disebabkan sebagai upah penyedia jasa. Sedangkan pendapat kedua, diharamkan secara syaraâ€™ karena dalam praktek jual beli ini terdapat unsur kedzoliman dimana pembeli tidak memberikan informasi yang seutuhnya tentang pertukaran (Gharar) dan pengambilan keuntungannya di tetapkan secara sepihak oleh pembeli. Dengan demikian dapat di tarik kesimpulan bahwa yang mengharamkan secara syaraâ€™ harus di dahulukan, karena lebih banyak mudharatnya ketimbang manfaatnya dan demi kehati-hatian dalam bermuamalah.
Analisis Potensi Pengembangan Produk Fesyen Muslim dalam Upaya Mendukung Industri Halal Fesyen Usi Modist Jambi
Authors: Ngatinah Ngatinah , Isnaeni Nurida , Lubis Paulina
Published: February 2025

Penelitian ini berfokus pada pengembangan produk fesyen Muslim dalam upaya mendukung industri halal fesyen (Studi Lembaga Kursus dan Pelatihan (LKP) Usi Modist Jambi). Tujuan penelitian ini untuk mengetahui faktor kendala dalam pengembangan produk, mengetahui strategi yang dilakukan LKP Usi Modist dalam pengembangan produk serta potensi pengembangan produk dalam mendukung industri halal fesyen. Metode yang digunakan dalam penelitian ini adalah metode deskriptif kualitatif dengan Model Miles dan Huberman kemudian dianalisis menggunakan analisis SWOT. Hasil penelitian menunjukkan bahwa pengembangan produk di LKP Usi Modist telah dilakukan dengan baik, strategi yang digunakan dapat menghasilkan produk inovasi yang berkualitas, serta potensi pengembangan produk fesyen Muslim dilihat dari bahan baku dan modelnya dapat mendukung industri halal fesyen.
HUBUNGAN PENYELIAAN PENGAJARAN DAN PEMBELAJARAN GURU BESAR TERHADAP KOMPETENSI PROFESIONALISME GURU DI SEKOLAH KEBANGSAAN, PULAU PINANG
Authors: Mohd Noor Nur Khairunnisa , Mydin Al-Amin
Published: February 2025

This research used a combination of quantitative and qualitative methods to investigate the relationship of teaching and learning supervision by principals towards the professional competence of teachers in a national primary school in Penang. This research involved 100 teachers from primary schools throughout 5 districts in Penang, while 2 teachers from the same sample were chosen for an interview session. Quantitative data was analysed using SPPS version 28, while the Atlas.ti software was used to analyse interview transcripts. The research findings show a high mean for both variables, namely teaching and learning supervision, with the score of each mean being 4.21, and teacher professionalism, with a mean score of 4.29. Other than that, there is a significant relationship between teaching and learning supervision and teachers’ professional competence. Qualitative findings also provided three main themes in conducting supervision strategy by principals, namely communication and support, principals’ guidance and supervision effects. In summary, this research described how important the role of effective supervision by principals in increasing their teachers’ professionalism in national primary schools.
Transforming Education: Bio-Pedagogical Mediation and the Recognition of the Human Being in Holistic English Language Teaching
Authors: González López Angi Lucero
Published: February 2025

This paper aims to analyze and delve into bio-pedagogical mediation and the recognition of the learner as a human being with feelings, emotions, and experiences. It emphasizes that these aspects should be acknowledged by the mediator to facilitate accurate interactions in the holistic development of English language teaching as a foreign language. Learners need to be valued and recognized to have the motivation to learn and awaken positive emotions in their learning process, as well as to have the encouragement of metacognition and autonomy that empowers them to take control of their learning. Some proposals are presented to improve pedagogical mediation practices.
Melatih Kemampuan Berkomukasi Siswa Melalui Engineering Design Process Pada Edukasi Hydromodelling
Authors: Nusyirwan Deny
Published: February 2025

Seiring dengan perubahan sifat dan tampilan tempat kerja, tuntutan terhadap pendidikan juga ikut berubah, demikian juga kompetensi yang dibutuhkan. Pengusaha saat ini mengharapkan formal pendidikan yang mampu menawarkan pembelajaran yang memungkinkan kemampuan untuk beradaptasi dan fleksibilitas, serta menciptakan tenaga kerja terampil dalam berkomunikasi. Selain itu, di tengah pasar yang berubah dengan cepat maka diperlukan tenaga kerja yang mudah menerapkan pengetahuan dan keterampilan dalam situasi baru. Untuk membantu sekolah agar siswa berkembang di dunia yang berubah dengan cepat ini, program studi teknik perkapalan bersama-sama dengan sekolah bekerja sama untuk membantu siswa dapat mengembangkan kompetensi Abad 21 di era revolusi industri 4.0 dengan memperkenalkan Engineering Design Process pada Pelatihan Hydromodelling. Dengan dibangun di atas landasan karakter dan kompetensi abad 21 yang kuat diharapkan memungkinkan siswa untuk berkembang di dalam dan di luar sekolah, dan belajar serta bekerja di lingkungan yang berubah dengan cepat. Pelatihan telah mendapatkan sambutan baik dari para siswa yang ditampilkan dengan antusiasme pada awal hingga ahir pelatihan
Nordic Childhoods in Barn
Authors: Ursin Marit , Hvid Thingstrup Signe , Hellman Anette
Published: February 2025

In connection with the 40th anniversary of the journal Barn in 2023, the editorial team hosted an anniversary conference in Trondheim, Norway. After the conference, we invited a small number of participants to contribute to a special issue on the occasion of the anniversary: a group of authors whose papers together covered a range of themes, contexts, disciplines, theoretical inspirations and methodological approaches that are key to Nordic Childhood Studies, thus demonstrating the diversity of the field. Through a collegial process, the papers were developed into the articles of this special issue. This editorial introduces and contextualises the articles, discussing how they can be understood in the context of the Nordics and how they contribute to our knowledge about growing up in Nordic countries. This discussion is structured around four themes: institutionalised childhoods, the child as citizen, the in(ter)dependent child, and child protection and childhood innocence.
Examining the Effects of Bereavement on Emotionally Close Individuals Following a Failed Resuscitation Attempt After Out-of-Hospital Cardiac Arrest: A Mixed Methods Approach
Authors:   , Lewis Rhian E.
Published: February 2025

Out-of-hospital cardiac arrest (OOHCA) is a critical emergency where NHS ambulance trusts and national campaigns strive to minimise morbidity and mortality. However, the psychological burden on loved ones who witness or participate in resuscitation attempts is often overlooked amidst the focus on patient outcomes. This thesis explores the emotional and psychological impact on emotionally close individuals involved in failed resuscitation attempts during OOHCA. Using a mixed-methods approach, the findings reveal that witnessing a failed resuscitation attempt significantly increases the risk of Complicated Grief (CG) and Post-Traumatic Stress Disorder (PTSD). Those who do not attempt Cardiopulmonary Resuscitation (CPR) are particularly vulnerable to poor grief trajectories and higher levels of self-blame. Attempting CPR, even when unsuccessful, can mitigate the longer-term psychological impact, shaping healthier grief trajectories. The qualitative analysis highlights themes such as 'Griefmentia,' describing the cognitive and emotional burden experienced, which hinders healthy adaptation to loss. These findings underscore the profound emotional and cognitive challenges faced by relatives, where the suddenness and finality of loss intertwine with trauma, amplifying the need for holistic care. Promoting bystander CPR through national campaigns is critical. Messaging should balance the broader benefits of CPR with acknowledgment of the potential emotional burden on bystanders. Education should empower individuals, reduce guilt, and encourage proactive responses. Early transdiagnostic interventions may help to reduce long-term psychological distress and benefit healthcare systems by lowering costs. This research contributes valuable insights into the intersection of grief and trauma in OOHCA, emphasising the need for tailored bereavement care and service evaluations to improve support strategies. Addressing these challenges in clinical practice and public health initiatives is essential for reducing emotional distress and enhancing well-being among those affected by sudden cardiac death. In essence, this thesis underscores the importance of integrating emotional and psychological support into the broader efforts championed by the British Heart Foundation (BHF), enhancing the holistic care of individuals affected by cardiac emergencies.
Разработка ГОСТ «Системы искусственного интеллекта в ультразвуковой диагностике»
Authors: Владзимирский Антон , Зинченко Виктория , Леонов Денис , Костенко Евгения , Омелянская Ольга , Петров Евгений
Published: February 2025

Статья посвящена процессу разработки нового ГОСТа, который будет регулировать разработку и использование систем искусственного интеллекта (СИИ) в ультразвуковой диагностике (УЗД). Внедрение СИИ в УЗД рассматривается как важный шаг для повышения качества и безопасности медицинской помощи.
В статье подробно анализируется специфика ультразвуковой диагностики, что делает стандартизацию и регулирование особенно важными. Современные ультразвуковые аппараты уже оснащаются технологиями искусственного интеллекта.
Однако существуют определенные препятствия для широкого внедрения СИИ в УЗД. Среди них выделяются высокая зависимость от оператора, изменчивость и качество изображений, а также отсутствие единых стандартов. Эти факторы требуют особого внимания при разработке нормативной базы и стандартов.
Авторы отмечают, что в настоящее время в России уже зарегистрировано несколько десятков медицинских изделий на основе искусственного интеллекта. Тем не менее, пока отсутствует четкая нормативная база для регулирования программного обеспечения с искусственным интеллектом в УЗД. Разрабатываемый ГОСТ призван заполнить этот пробел, установив минимальные требования к качеству и безопасности таких продуктов.
Для создания эффективного стандарта авторы провели обширные исследования, включая опросы врачей и экспертов в области УЗД. Результаты показали, что основными направлениями для внедрения СИИ являются снижение зависимости от оператора, автоматизация документирования и архивирования данных, а также помощь в распознавании объектов и измерении параметров.
Таким образом, статья освещает ключевые моменты и задачи, стоящие перед разработчиками ГОСТа, и подчеркивает важность стандартизации для дальнейшего развития и безопасного использования систем искусственного интеллекта в ультразвуковой диагностике.
The Modern Urbanization in Romania Between the 18th Century and the Post-Socialist Period
Authors:   Faculty of Geography, “Babeș-Bolyai” University, Cluj-Napoca, Romania. Email: veressnoracsilla@gmail.com, Veress Nóra Csilla
Published: February 2025

The Modern Urbanization in Romania between the 18th Century and the Post-Socialist Period. The history of modern urbanization in Romania has always been dominated by a strong “pro-urban sentiment”, where towns and cities were considered centers of development, wealth and well-being. This article presents the evolution and characteristics of Romanian urbanization from the beginning of the 18th century to the end of the socialist period, highlighting the historical context, regional variations, and milestones of policy-driven urban development with a European insight.
Keywords: modern urbanization, Romania, socialist period, planned urbanization, pro-urban sentiment, new towns
A culture-based public relations perspective on the traditional performing art of “Caci”
Authors: Manafe Yermia Djefri , Andung Petrus Ana , Ali Mohd Nor Shahizan
Published: February 2025

Background: Caci performance art is a vital cultural asset of the Manggarai community in East Nusa Tenggara Province. However, the rapid advancement of internet-based technologies poses a significant threat to the survival of traditional forms of folk media, including Caci as a traditional game. As such, an effective communication strategy is essential to preserving the noble cultural values embedded in Caci and promoting its significance to a broader audience. Purpose: This study explored the forms of culture-based public relations activities associated with Caci and analyzed the communicative functions of art within this context. Methods: The study used an ethnographic approach. The informant’s involvement in this research includes serving as a primary source during interviews, guiding participant observations, and consulting on research findings to ensure the accuracy of the data. Results: The findings indicated several culture-based public relations activities linked to Caci, including community relationship-building, bentang cama as a forum for planning, Caci as a vehicle to reinforce the masculinity of Manggarai men, post-performance evaluation, and public communication regarding the cultural significance of Caci. Conclusion: Caci performance art encapsulates key components of public relations, encompassing the stages of fact-finding, planning, communication, and evaluation. These stages reinforce the role of Caci as a tool for executing culture-based public relations strategies. Furthermore, the Caci ritual, as a traditional performance serves as social, magical-religious, and entertainment functions. Implications: Public relations research can be expanded through a cultural perspective aligned with local community values. Additionally, traditional performing arts like Caci can be effective tools in PR strategies, fostering innovative, culturally grounded approaches. The study also emphasizes the need to preserve and promote traditional arts as essential to cultural identity in the face of advancing internet technology.
Building brand loyalty through community
Authors: Sjuchro Dian Wardiana , Surachman Akhmad Yani , Dahana Wirawan Dony , Nurfauziah Isni
Published: February 2025

Background: Brand loyalty may be more fluid in the digital era. Consumers can easily switch to another brand if they find a product with better reviews or a more attractive offer. Brand loyalty can be built or maintained through online brand communities with a social capital approach. Purpose: The study aimed to describe brand loyalty building through communities. Methods: It used a descriptive qualitative approach to gain deeper insights. Data were collected from relevant academic journals, scientific magazines, previous research results, books, industry magazines, and various newspapers. The data analysis consisted of three streams of activities: data reduction, data presentation, and conclusion drawing/verification to ensure accuracy.  Results: The study results illustrated that brand loyalty can be effectively built, maintained, and improved through well-established brand communities that meet the essential elements of shared language, shared vision, reciprocity, and social trust, fostering deeper connections among members. Conclusion: A credible brand community will encourage consumers and potential consumers to constantly build and improve long-term relationships to interact so that the brand community can transfer brand knowledge to them. Implications: A credible brand community can be built after fulfilling the elements of shared language, shared vision, reciprocity, and social trust – critical factors in increasing brand loyalty behavior.
The advocate planner in regional splits: Social network analysis approach
Authors: Suherman Diki , Sutriadi Ridwan , Dwicaksono Adenantera , Firman Tommy
Published: February 2025

The discourse on advocacy planning involving actors has not explicitly addressed the question of who the actor advocate planner is and how an actor can become an advocate planner. This paper attempts to exploring the actor advocate planner in the context of Regional Splits as, employing social network analysis as a research tool. This research employs an exploratory, mixed-methods approach, predominantly qualitative in nature. The initial phase entailed the investigation and examination of qualitative data through the acquisition of information from interviews with key stakeholders involved in Regional Splits, including communities, non-governmental organizations (NGOs), governmental entities, and political parties. The subsequent phase utilized quantitative techniques derived from the findings of the qualitative analysis, which were then analysis into the Gephi application. The findings indicate that the Regional Splits the Presidium Community represents civil society and political parties serve as crucial advocate planners, facilitating connections between disparate actors and promoting Regional Splits through political parties.
Management by process and quality of service, in organizations: A literary review
Authors: Paredes Rubén Mirko Del Aguila , Bardales José Manuel Delgado , Julian Rosa Mabel Contreras
Published: February 2025

The process management variable and the service quality variable date most prominently from the beginning of the last century, and therefore, in organizations from different parts of the world, whose search was to contribute effectively to administrative tasks, facing the challenges of constant changes and evaluations. In Peru, both variables were implemented since 2018, by technical standards, in order to contribute and improve public institutional work. Thus, the objective was to know the most outstanding characteristics of process management and service quality, using studies from different entities at the ecumenical level and revealing their main benefits of application and contribution. Furthermore, based on the systematic and methodical review of scientific articles from databases indexed to multiple journals, which are registered and organized in databases such as WOS and SCOPUS, thus theorizing their authors and perspectives. For this study, the documentary analysis technique and the data collection guide were considered as an instrument; in accordance with the PRISMA method. Finally, it is concluded that process management are methods available in an organization to provide effective results using resources efficiently, with dimensions of analysis, monitoring, and process improvements, contributing to organizational and strategic productivity; Likewise, the quality of the service is user satisfaction when judging the value of some service, dimensioning, analyzing needs, as well as evaluating, supervising and improving the service, fulfilling needs with knowledge of their expectations.