bluuebunny/crossref_metadata_2025_split huggingface dataset:
A comparative analysis of the methods of evaluating dependability using Big Data of complex system operation
Authors: Bursian E. Yu. , Prourzin V. A. , Prourzin O. V. 
Published: December 2023

Aim. The paper aims to research the methods of evaluating dependability indicators based on the analysis of Big Data obtained in the course of monitoring the operation of technical systems and their components. A comparative analysis is performed of the efficiency of robust statistical methods of evaluating the dependability indicators of complex technical systems based on operation data.Methods. The paper uses methods of mathematical statistics, specifically robust methods of evaluating the translation parameter of a noisy sample and numerical methods of statistical modeling. The authors consider five methods of evaluating the translation parameter: sample mean as a nonrobust method used for comparison; sample median as the simplest robust method of evaluating the translation parameter; two-stage evaluation procedure with truncation of outliers according to the three sigma rule; two-stage evaluation procedure with truncation of outliers using Tukey’s box-and-whisker plot; Huber’s robust method. The comparative analysis of the methods of evaluating system dependability indicators was conducted by means of statistical modeling in the R statistical computation package. Five distribution laws for generating an element’s time-to-failure and recovery time samples were considered: exponential distribution, Weibull distribution, log-normal distribution, gamma distribution and uniform distribution.Results. Statistical analysis of Big Data associated with the operation of technical systems is complicated by the heterogeneity and noisiness of such data, as well as the presence of errors and outliers of varied nature. That is primarily due to the varied loads and operating conditions of each object. Herein this problem is examined as regards the problem of evaluating the dependability indicators of a structurally complex monotonic system with independent element recovery. The paper examines methods of rejecting anomalous data and robust evaluation of the sample position parameter and performs a comparative analysis of the efficiency of such methods for various distribution laws. It is shown that robust methods of evaluation enable significantly higher accuracy as compared to the standard sample mean. The two-stage procedure based on the truncation of outliers and Tukey’s box-and-whisker plot proved to be the most efficient.Conclusions. The paper’s findings allow improving the accuracy of evaluation of dependability indicators based on complex technical system operation data. They can be used in Big Data processing and complex system dependability theory.
Research of the effect of gender-specific personality features of flight school students on the success of their studies
Authors: Krasilnikov G. T. , Krachko E. A. , Malchinsky F. V. , Dodova L. M. , Medianikova L. M. 
Published: December 2023

Aim. The paper describes a research of gender-specific personality features of flight school students. The eventual task was to research the effect of the identified gender-specific features of the male and female students on their academic and flight training performance.Methods. The research employed standardised character research methods: L.N. Sobchik’s version of MMPI and the 16-factor personality inventory. The resulting data were analysed using descriptive statistics of Microsoft Office 2007 Excel, Student’s Т-score for unconjugated samples (statistical significance if p < 0.05).Results of the research. It has been established that the academic and flight training performance are affected by both identical and differing personal qualities of male and female students.Conclusion. The conducted research identified gender-related personality features that correlated with the academic and flight training performance of male and female students that manifest themselves as sets of personal attributes. The identified personal attributes of male and female students may have either a positive, or a negative effect on their academic and flight training performance.
Detecting system defects of digital devices in the course of malfunction imitation using fuzzing
Authors: Pankov D. A. , Pankov I. A. 
Published: December 2023

Aim. The paper proposes approaches to the organisation of testing of digital systems through malfunction imitation for the purpose of ensuring compliance of international and Russian failure and fault resistance standards for the purpose of efficient (in terms of time) detection of software defects as part of mass production of products. The paper proposes a structure and operating algorithm of a hardware and software test bed for malfunction simulation intended for testing a system’s devices. The test bed collects and processes data for fuzzing, hardware error identification, as well as defines the scope of testing.Methods. The paper used basic systems approach, classical methods of the probability theory and mathematical statistics, decision theory, methods of hardware and software testing and development, mathematical theory of fuzzy sets and fuzzy logic.Results. Malfunction simulation algorithms were developed for the purpose of testing hardware and software systems using fuzzing that ensure probabilistic estimation of the termination time of testing with a specified accuracy.Conclusions. The above set of algorithms allows detecting system defects in the process of software and hardware integration into a single system that cause new malfunctions (emergence) that cannot be taken into consideration at the design stage.
Архитектурно-планировочная среда исторических поселений Кяндаи Солозеро на побережье Белого моря. Традиции и трансформации
Authors: Жигальцова Татьяна , Бодэ Андрей 
Published: December 2023

Статья посвящена исследованию архитектурно-планировочной среды северорусских исторических поселений на примере села Кянда и деревни Солозеро Онежского района Архангельской области. Онежский (Лямецкий) берег Белого моря, где расположены исследуемые поселения, относится к прибрежной арктической зоне, характеризуется высокой строительной активностью в период освоения и заселения Русского Севера. Он сохранил богатейшее историко-культурное наследие. Изучение исторических поселений прибрежной арктической зоны позволяет получить новые знания о традиционной архитектуре, организации пространства жизни, понять принципы органичности в пла-нировке и застройке.
Работа основана на архивных исследованиях по истории поселений Кянда и Солозеро. Планировочное развитие и архитектуру исследуемых поселений иллюстрируют исторические графические материалы. Кроме архивных исследований, в работе использован метод полевой этнографической работы для сбора воспоминаний местных жителей об образе жизни, промысловой и хозяйственной деятельности, утраченных архитектурных объектах.
Совокупность материалов натурных, архивных и этнографических исследований позволила раскрыть причины формирования структуры рассматриваемых поселений, получить новые знания об архитектуре деревянных храмов XVII–XIX веков, а также выявить направления трансформации сельской среды в ХХ века. Выполнены графические реконструкции храмового комплекса села Кянда и окружающего исторического ландшафта. Анализ пространственной структуры поселений послужил для выявления принципов их организации.
What explains early numeracy achievement: A comparison of South Africa and China
Authors: Nelisiwe Thukwane , Yu Ke 
Published: December 2023

Mathematics is pivotal in the contemporary technology-driven world. However, poor mathematical performance continues to be a concern in many countries. Guided by Mathematics in a Cultural Context (MCC) framework, this article investigates the similarities, differences, and potential reasons behind early numeracy achievement in South Africa and China. Applying a qualitative research approach, selected teachers, parents, and government officials in the two countries were interviewed for their views on the cultural context and pedagogical practices that potentially impact mathematics teaching and learning. The findings confirmed the multifaceted and interconnected nature of mathematics teaching and learning. However, the findings raise questions about the efficacy of certain practices on mathematics learning and achievement, including the teaching approach, the value of different kinds of motivations, and methods to inspire motivation. This finding suggests the importance of practicing key mathematics concepts in building a solid foundation and confidence in mathematics.
Mansai in the Marriage Tradition of the Banggai Ethnic in Central Sulawesi, Indonesia: A Living Sunnah Perspective
Authors: Puyu Darsul S. , Umar Subehan Khalik , Hanis Hasdin , Arifin Bustanul , Abili Muhammad 
Published: December 2023

The Mansai tradition is the custom of collecting material assistance before the wedding to lighten the burden on the prospective groom. This procession becomes a problem whether it is in harmony with the Prophet's orders. This study is qualitative research using the approach of living traditions and anthropology of Islamic law. Living sunnah is used to analyze the concept of hadith that lives in the Banggai community, while the anthropology of Islamic law analyzes the practice of mansai which is a tradition in marriage. Data was collected by gathering information through in-depth interviews and literature studies. The field findings were then analyzed using the perspective of living sunnah and integrated with the customs of the people of the Banggai Tribe, Central Sulawesi. The selected hadiths are those that have been validated for the quality of their sanad and matan. This study found that the mansai tradition means that the prospective groom invites his family and community to bear the funds or assets as wedding expenses which will be handed over to the woman (mangantokon sai). Mansai as a custom has become a habit in accordance with Islamic law and has become a living sunnah. The main message in the Mansai tradition is to help each other and ease the burden on Muslim brothers and sisters in the process of marriage (banikah) in the Banggai Tribe community. Anthropologically, mansai as a tradition that has been accepted by the Banggai people for a long time, functions as a unifying medium, maintains the practice of deliberation and overcomes social problems.
Determination of Auspicious Days in Wedding Traditions in Mandar, West Sulawesi: Perspective of Islamic Law
Authors: Sadat Anwar , Tahmid Nur Muhammad , Sadik M. , Baharuddin A. Zamakhsyari 
Published: December 2023

Determination of auspicious days is a discourse that still causes polemics and is often considered to be contrary to Islamic law. This study aims to discuss the determination of auspicious days in the Mandar wedding traditions in the context of Islamic law. This empirical legal study used a multiapproach framework that included the theory of social change and the theory of Islamic law, especially al-'urf (social tradition) and al-maslahah (public interest). Data were collected by means of in-depth interviews and literature reviews of scientific articles, textbooks, and books on Islamic law. The data were then analyzed through data display using the aforementioned theories. The results of the study revealed that determining auspicious days, practiced by the majority of the Mandar people prior to organizing a marriage, has been considered a custom and in accordance with Islamic law. Further, the Qur’an and hadith, as the sources of Islamic law, have also indicated that there are auspicious times and days e.g., Friday, known as sayyid al-ayyām (leader of the days). The determination of auspicious days in marriage has been adjusted to follow social changes, government policies, and Islamic laws, especially ‘urf and maslahah. Such a custom can be categorized as ‘urf shahih (good) and not 'urf fasid(deviating), with the values of public interest being for safety and blessing. The argument of this study is that in the context of Islamic law if the determination of the auspicious day does not deviate from the provisions of Islamic law, it can be accommodated as a legal consideration; yet, if it deviates from Islamic law, guidance is necessary. This is in accordance with the rules of fiqh: “preserving old things that bring benefits, and accommodating new things that are more beneficial.”
Qur'anic Narratives of Women's Competencies and The Consequences of Islamic Law on Their Involvement in Society
Authors: Miswar Andi , R Abd Rahman , HM M. Amir , Fakhrurrazi Fakhrurrazi , Mukhtar Makmunzir 
Published: December 2023

Many people continue to believe that the Islamic Law perspective of women differs from men, which tends to be based on subordinate doctrines. However, in the al-Qur'an, divine revelation proclaims that women also have Competencies which is demonstrated by various forms of narration in the language style of the Qur'an along with their prowess in the public sector based on social reality. This paper discusses the main problem, namely the competence of women in the Qur'an from the perspective of Islamic law and their work in society. This research uses a qualitative research type with the method of text analysis of the verses of the Qur'an with an interpretive science approach, as well as analysis of field data regarding the role of women in various sectors of life from the perspective of Islamic law. Data was collected through a literature study and in-depth interviews with several informants in various regions of Indonesia. The research concluded that women's competence is mentioned in the narration of the Qur’an with uslub and various language styles, showing that women have superiority and toughness according to their nature and identity. They act with the capital of intellectual, emotional, and spiritual intelligence as well as physical and psychological strength. Furthermore, women's involvement in the public sector provides clear evidence of women's abilities relevant to the verses of the Qur’an and refutes subordinate perspectives of them. Islamic law perspective recommends building a perfect mutualism symbiotic, respectful, civilized, and progressive.
The Phenomenon of Punishment at Pesantren in South Sulawesi: An Islamic Law and Islamic Education Approaches
Authors: Damopolii Muljono , Shabir U Muhammad , Burga Muhammad Alqadri 
Published: December 2023

Pesantren (Islamic boarding school) is an educational institution in Indonesia that instills Islamic values in its students. In pesantren, the punishment given to students aims not to hurt, but to contain educational values. This study aims to analyze the application of punishment in pesantren. This research is qualitative with Islamic law and Islamic education approaches. The informants comprised several teachers and students of Pondok Pesantren DDI Mangkoso, South Sulawesi, Indonesia. Data were collected through observation, interview, and documentation, then analyzed using the descriptive analysis technique. The results showed that the forms of punishment applied to Islamic boarding schools were reprimands, assignments, and psychological and physical punishments. Punishment in Islamic boarding schools includes ta‘zīr in Islamic law. Even though there are written rules, in some cases, the implementation of ta‘zīr is very simple (depending on the subjectivity of the kiai or teacher), so it lacks legal certainty and only aims to give a deterrent effect to perpetrators. According to Islamic education, the punishments applied by Islamic boarding schools have met the objectives of implementing educational sanctions, namely a deterrent effect for the perpetrators and a deterrent for others. Therefore, legal certainty is not the main goal in determining and implementing punishment in Islamic boarding schools, but to improve the students’ scientific and moral quality. This research has implications for teacher innovation and various methods in Islamic boarding school education so that students participate in the educational process willingly and happily, not because they are forced or afraid of punishment.
MAPEAMENTO DE TIPOLOGIAS DE VEGETAÇÃO DE CAATINGA A PARTIR DE IMAGENS ORBITAIS E GEOBIA: ESTUDO DE CASO DA BACIA HIDROGRÁFICA DO RIO TAPEROÁ, SEMIÁRIDO BRASILEIRO
Authors: Sperle da Silva Diego Vicente , Bernadete Madureira Cruz Carla , Albuquerque Xavier Rafael , Seabra Vinicius 
Published: December 2023

A caatinga é um bioma exclusivamente brasileiro localizado no semiárido do país, sendo paradoxalmente um dos biomas menos estudados e mapeados. Esse bioma é repleto de espécies endêmicas e possui grande variedade paisagística, apesar de estar sob constante estresse hídrico. Devido às dinâmicas naturais sazonais do semiárido, onde em períodos secos a vegetação perde a maior parte das folhas, o mapeamento de vegetação de caatinga por sensoriamento remoto é desafiador. Neste trabalho, foi utilizado duas datas diferentes de imagens Landsat 8, uma para o período úmido e outra para o período seco para mapear diferentes tipologias de caatinga descritas por CAVALCANTI (2014). Utilizou-se GEOBIA para a modelagem do conhecimento das classes escolhidas, a partir de parâmetros conhecidos de cada uma das classes. Foi realizado um trabalho de campo para coleta de dados e pontos de controle, e posterior validação da modelagem e mapeamento final. Obteve-se índice Kappa “quase perfeito” para todas as classes. Estes resultados mostram o potencial de uso da modelagem utilizada no mapeamento de um bioma tão desafiador de cartografar como a caatinga em outras áreas
Relationship between subjectively-rated and objectively-tested physical function across six different medical diagnoses
Authors: Benz Thomas , Lehmann Susanne , Sandor Peter S. , Angst Felix 
Published: December 2023

Objective: To quantify and compare associations and relationships between self-rated and tested assessments of mainly mobility-related physical function in different diagnoses.
Design: Six longitudinal cohort studies before and after inpatient rehabilitation.
Patients: Patients with whiplash-associated disorder (n = 71), low back pain (n = 121), fibromyalgia (n = 84), lipoedema (n = 27), lymphoedema (n = 78), and post-acute coronary syndrome (n = 64).
Methods: Physical function was measured with the self-rated Short-Form 36 Physical functioning (SF-36 PF) and with the tested 6-Min Walk Distance (6MWD) and assessed by correlation coefficients. Across the 6 cohorts, the relationship between the 2 scores was compared using the ratio between them.
Results: The correlations between the 2 scores were mostly moderate to strong at baseline (up to r = 0.791), and weak to moderate for the changes to follow-up (up to r = 0.408). The ratios SF-36 PF to 6MWD were 1.143–1.590 at baseline and 0.930–3.310 for the changes, and depended on pain and mental health.
Conclusion: Moderate to strong cross-sectional and moderate to weak longitudinal correlations were found between the 6MWD and the SF-36 PF. Pain and mental health should be considered when interpreting physical function. For a comprehensive assessment in clinical practice and research, the combination of self-rated and tested physical function measures is recommended.
Genetic Variability and Association Analysis for Yield and its Components in Alkaline and Inland Saline Stress in Rice (Oryza sativa L.)
Authors: Kandibanda Sai Kylash , Gaddam Shiva Prasad , Satturu Vanisri , Saida Naik D 
Published: December 2023

The experiment was conducted at Agricultural Research Station, Kampasagar, Nalgonda, Telangana, India during the rabi season (December, 2020 to May, 2021) to identify suitable lines tolerant to alkalinity and inland salinity stress in rice. Analysis of variance evinced plenteous quantum of variability in all the 36 genotypes investigated. Phenotypic coefficients of variation were higher than genotypic coefficients demonstrating the effect of the prevalent stress environment. High estimates of genotypic coefficient of variation, phenotypic coefficient of variation, heritability, and genetic advance as percent mean was observed for the traits, seedling mortality, number of filled grains panicle-1 and sterility %. These findings suggested the preponderance of additive gene action for these characters. The remaining traits were mostly under the influence of non-additive gene effects as they recorded low to moderate estimates of genetic advance. Studies from association analysis showed that number of productive tillers hill-1 and number of filled grains panicle-1 had a positive significant correlation with yield whereas, seedling mortality and sterility % had a negative significant association with yield. Path analysis revealed that traits number of productive tillers hill-1, number of grains panicle-1 and 1000 grain weight had a positive direct effect on yield. Hence primacy should be given to the above-mentioned traits to develop alkalinity and inland saline tolerant and high yielding rice cultivars. Lines CT 118911, Sahel 177, M 202 and KPS 10654 were found to be promising entries and can be used tolerant parents in the breeding programme. Three principal components combined could explain 68.86% of the total variation.
PENGGARAMAN TALISE DALAM LINTASAN SEJARAH PALU, 1840-2018
Authors: Jefrianto Jefrianto 
Published: December 2023

Kawasan penggaraman yang terletak di wilayah Talise telah menjadi saksi perjalanan sejarah Palu. Penggaraman Talise diperkirakan telah ada sejak akhir abad 19, bertahan dalam kepungan perkembangan pariwisata pantai di Teluk Palu, bahkan bertahan setelah dilanda bencana gempa bumi dan tsunami 28 September 2018. Tulisan ini berangkat dari dua pertanyaan mendasar: Pertama, bagaimana peran kawasan penggaraman Talise dalam sejarah Palu? Kedua, bagaimana kawasan penggaraman Talise mampu bertahan hingga saat ini? Metode penelitian yang digunakan adalah metode sejarah, meliputi heuristik, kritik sumber, interpretasi, serta historiografi. Batas awal tulisan ini adalah tahun 1840 yang ditandai dengan kedatangan penduduk dari Cikoang ke Palu yang memperkenalkan pengetahuan pengolahan garam kepada masyarakat, sedangkan batasan akhir yakni 2018, menandai peristiwa bencana gempa bumi dan tsunami 28 September 2018 yang melanda Palu yang menyebabkan kerusakan di kawasan penggaraman Talise.
Kata Kunci: Penggaraman, Talise, Palu