bluuebunny/crossref_metadata_2025 huggingface dataset:
Masculinidade hegemônica, educação e trabalho: uma análise interseccional sobre concepções de estudantes do Ensino Médio
Authors: Henrique Eduardo dos Santos , Rocha Luciano Daudt da , Silva Gabriela da
Published: November 2024

Este artigo tem por objetivo analisar, a partir da interseccionalidade (Collins, 2020), o entrelaçamento de concepções de masculinidade hegemônica com expectativas de produtividade e sucesso econômico em interações com estudantes do Ensino Médio, em uma escola pública da região Sul de Santa Catarina. Empregou-se o método da pesquisa-ação (Baldissera, 2001) para a coleta de dados, que ocorreu durante aulas de língua portuguesa que versavam sobre gênero e sexualidade em uma trilha de aprofundamento no Ensino Médio. As discussões em sala de aula revelaram que a masculinidade hegemônica beneficia uma elite masculina branca e cis-heteronormativa, perpetuando estereótipos que conectam as masculinidades à responsabilidade do trabalho. Além disso, os estudantes expressam concepções críticas sobre masculinidades, contestando os estereótipos e explorando novas formas de existência masculina. Por fim, a escola é vista como um espaço capaz de incentivar diálogos sobre gênero e sexualidade de maneira reflexiva para desconstruir estruturas de poder e promover uma educação mais equânime e democrática.
FROM ROUTINE TO PLAYFUL: ENHANCING VIROLOGY TEACHING WITH SCIENCE FICTION AND GAMIFICATION
Authors: Lucas Rodrigues Silva Antonio , Fontenele Sales Marcos André
Published: November 2024

Given that traditional methodologies in virus teaching often spark little interest among High School students, this research aimed at the development of a dynamic and innovative methodological approach to teaching virus content through science fiction associated with active methodologies, in order to make learning more attractive and comprehensible to students. For this purpose, an experimental and qualitative approach was adopted with 20 second-year High School students from the Federal Institute of Education, Science, and Technology of Ceará. Initially, participants watched an 18-minute fictional video, accompanied by a dynamic questionnaire on the main concepts taught in virology addressed in a fictitious context. Subsequently, the students' perception of the use of the produced material was assessed through a second questionnaire. The results indicated a high rate of correct answers in the first questionnaire, while the responses obtained with the second questionnaire revealed that the strategy of content presentation based on elements of science fiction was positively evaluated by 95% of the participants. The students' comments showed a preference for the adopted teaching technique, in contrast with conventional teaching methods, corroborating the inference that the dynamic approach was effective in arousing interest, promoting understanding, and making learning more engaging.
Investigation of the absorption of water from cement paste by porous aggregates using electrical resistivity measurement
Authors: Liang Kun , Su Jinkun , Zhang Yupeng
Published: November 2024

It is not easy to test the absorption of water from cement paste by porous aggregates, because the cement paste attached to the aggregates is difficult to remove when the water content of the aggregates is to be evaluated. A novel method to test the water migration between cement paste and porous aggregates is proposed. A mortar specimen with ten embedded electrodes was used to simulate porous aggregate. The process of water absorption and migration in the simulated aggregate was monitored by testing its electrical resistivity. The dynamic process of water absorption was investigated with the proposed method. The results showed that the linear relation between water absorption by aggregates and the square root of time was followed not only for absorbing pure water, but also for absorbing water from cement paste. The porous aggregates’ absorption of water from cement paste was slower than the absorption of pure water. The water absorbing speed decreased with a decrease in the water/cement ratio of the cement paste and a decrease in aggregate porosity.
Articles published in the journal «New Refractories» in 2023
Authors: Editorial Article
Published: November 2024

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Climate Protection before the European Court of Human Rights: The KlimaSeniorinnen and Duarte Agostinho Cases in Perspective
Authors: Winter Gerd
Published: November 2024

The European Court of Human Rights has largely developed its interpretation of human rights in environmental cases addressing actual harm from close-by sources and linear chains of causation. In the KlimaSeniorinnen and Duarte Agostinho cases, the multi-causal, distant and long-term causation of climate change and its effects inspired the Court to develop its case law further by drawing on the conception that regards the European Convention on Human Rights as a living instrument. The Court introduced two innovations – accepting a collective right to action and establishing an ambitious set of positive obligations on states – but it also rejected two other claims, namely opening up the standing of individuals to the generalised concerns of younger or older generations and extending jurisdiction to the causation of transborder effects of greenhouse gas (GHG)emissions. This article analyses these doctrinal moves by placing them within the context of a wider range of doctrinal options. The focus is on the transnational reach of human rights, the locus standi of individuals and associations, the interference with rights and the positive obligations to take mitigating measures. Particular attention is paid to how it is possible to determine a state’s share in causing and reducing emissions. Besides these doctrinal issues, the article touches on general aspects of the Court’s function as were raised in a dissenting opinion.
Ein Aggressionstribunal für Präsident Putin: (K)eine Europäische Lösung?
Authors: Hemmje Lukas
Published: November 2024

This article deals with the conditions for prosecuting the Russian President Putin for the crime of aggression. The focus is on the question of whether a regional tribunal under the auspices of the Council of Europe could proceed without regard to immunity ratione personae. The article provides a comprehensive assessment of the current state of the law and shows where the law is in a state of limbo. To this end, it analyses the debates in international law on the immunity of heads of state and the nature of international criminal courts. Starting from the landmark decision of the ICJ in Arrest Warrant, the article analyses in particular the case law of international criminal courts over the past 20 years. The article concludes that the establishment of a tribunal through the Council of Europe would make no functional difference. Only a tribunal that enjoys virtually universal support beyond just the “western” States can proceed without regard to immunities.
Usefulness of Noninvasive Ventilation with Negative-Pressure Wound Therapy in the Intensive Care Unit: A Case Report
Authors: Choi Dongbeen , Jang Ji Young , Park Kwanhoon , Lee Kang Yoon , Yun Hangil , Lee Sungho
Published: November 2024

Fournier’s gangrene is infectious, necrotizing, life-threatening fasciitis of the perineal, genital, and perianal regions leading to soft-tissue necrosis and sepsis, and is treated with aggressive surgical debridement and antimicrobial agents. Negative-pressure wound therapy can be used if septic risk is controlled. An 82-year-old woman presented with Fournier’s gangrene and septic shock. After emergency debridement, perineal resection, a colostomy, and daily wound debridement was performed under general anesthesia (1 week). Multiple intubations and extubations under general anesthesia are a risk factor for poor patient outcomes. Therefore, negative-pressure wound therapy was performed under light sedation using noninvasive ventilation in the intensive care unit after extubation and for wound debridement. One month later, the perineum was reconstructed. Procedures performed under light sedation should be considered for patients requiring periodic invasive surgical procedures who are burdened by repeated general anesthesia. The number of general anesthesia sessions was significantly reduced by using noninvasive ventilation.
Setting up a problem of diagnostics of faults and analysis of the operation of pneumohydraulic drives with a pneumohydraulic booster based on the digital twin model
Authors: Krivosheev Nikita S. , Zharkovsky Alexander A. , Kotkas Lyubov A.
Published: November 2024

BACKGROUND: The paper considers the concept of using digital twins for diagnostics of faults and analysis of the operation pneumohydraulic drives with a pneumohydraulic booster. This innovative technology hel[s to conduct more accurate and efficient revisions of the systems which contributes to increase of reliability and safety of the equipment. The digital twin gives an opportunity to build the virtual model of the system, which can be used for simulation of various operation scenarios and for definition of potential issues.
AIM: Increasing the efficiency of definition of faults and optimization of operation of pneumohydraulic drives using the innovative approach on the basis of the digital twin.
METHODS: For the successful implementation of this approach, the modern data analysis methods, mathematical modeling and machine learning algorithms were used. A special attention should be paid to accuracy of the data obtained from the sensors as well as to quality of the software for the digital twin model development.
RESULTS: The use of the digital twin ensures reliable definition of faults. The results of the concept prove efficiency and accuracy of the process. This innovative solution increases reliability and productiveness of the systems, cutting the breakdown time of the equipment.
CONCLUSION: The digital twin model helps to forecast faults and increases the reliability of the system operation. The use of the digital twin model improves performance capacity and reduces costs of maintenance of pneumohydraulic drives.
Evaluation of mitochondrial functional parameters of peripheral blood mononuclear cells in patients with chronic heart failure and type 2 diabetes mellitus
Authors: Sveklina Tatiana S. , Shustov Sergey B. , Kolyubaeva Svetlana N. , Kozlov Vadim A. , Kuchmin Alexey N. , Oktysyuk Polina D. , Konyaev Vladislav V. , Glushakov Ruslan I.
Published: November 2024

BACKGROUND: The hypothesis that mitochondrial dysfunction may accompany development of chronic heart failure (CHF), type 2 diabetes mellitus (T2DM), and their comorbid forms is supported by real-world clinical observations. In patients with CHF with preserved ejection fraction (CHF-pEF) and reduced ejection fraction (CHF-rEF), as well as in patients with T2DM, mitochondrial stress test to assess mitochondrial respiration of peripheral blood mononuclear cells shows a significant decrease in oxygen consumption by mitochondria of peripheral blood mononuclear cells.
AIM: The aim of the study was to evaluate an informative value of the mitochondrial stress test in patients with CHF with T2DM.
MATERIALS AND METHODS: A total of 23 patients (mean age 69.8±10.1 years) with CHF-pEF and CHF-rEF were included. Patients were divided into groups according to the presence or absence of concomitant T2DM. A mitochondrial stress test was performed using the Seahorse XFe96 analyzer (Agilent Technologies, USA). Mitochondrial respiratory function was assessed in adherent mononuclear cells by simultaneous measurement of oxygen consumption and extracellular proton current flow.
RESULTS: In patients with T2DM, the basal respiratory capacity was reduced 1.5-fold and the reserve respiratory capacity was reduced 3.5-fold compared to the control group. The most inhibitory effect of T2DM on mitochondrial respiration was observed in the CHF-rEF group: 2.1 to 3.0 times lower compared to the control group. Concomitant T2DM was associated with a lower reserve respiration capacity which was also 2.4–4.5 times lower in patients with CHF alone and 18.0 times lower in patients with T2DM alone. In addition, T2DM patients showed a 1.28-fold suppression of non-mitochondrial respiration compared to the control group.
CONCLUSION: Significant mitochondrial dysfunction detected in comorbid patients is associated with the rapid clinical progression of CHF with T2DM and high incidence of decompensation. A decrease in basal and reserve respiratory capacity is a key factor in development of CHF in patients with T2DM.
Methanol Potential as an Environmentally Friendly Fuel for Ships
Authors:   Ivano-Frankivsk National Technical University of Oil and Gas, Ukraine, Panchuk Andrii , Panchuk Myroslav , Sładkowski Aleksander , Kryshtopа Sviatoslav , Kryshtopa Liudmyla
Published: November 2024

The article reveals the potential of using methanol as an ecologically clean fuel for ships today to solve the problem of reducing environmental pollution in the marine industry. The advantages of its use in the marine sector are given in comparison with other types of alternative fuels. Features of modernization of diesel engines for operation on methanol fuel are considered. It was established that by 2050, methanol is to occupy about 70% of the target global low-carbon fuel market. The main methods of methanol production are considered. A new methanol production technology was proposed, which involves the joint use of biomass and natural gas as raw materials. The advantage of the technology is that the heat obtained in the process of autothermal reforming during the conversion of natural gas can be used in making synthesis gas from biomass, which will increase the outcome of the finished product by 30% in total due to green methanol, a renewable fuel. New technological approaches and rational use of energy resources make it possible to reduce specific production costs and, under appropriate conditions, obtain methanol at a lower cost than that by carrying out each of the processes separately. The implementation of this technology will establish methanol as an economically efficient alternative fuel that causes less environmental damage and can effectively compete with traditional fuels in marine transport.
Dr.Senthil Pandian The Acute Factors of Blockchain Technology by Improving Cybersecurity in E-Business
Authors: Pandian P. Senthil
Published: November 2024

Blockchain technology has emerged in e-business as a revolutionary force in the realm of cybersecurity, offering novel solutions to the escalating challenges posed by the ever-evolving modern technology landscape. This study delves new e-business into the critical determinants that drive the application of blockchain technology in enhancing cybersecurity. With the proliferation of digital assets and sensitive information, safeguarding data integrity, confidentiality, and accessibility has become paramount.
The research employs a multidisciplinary approach in e-business, drawing from the fields of cybersecurity, blockchain technology, and data management. It examines the intricate interplay between blockchain's fundamental features and their direct impact on fortifying cybersecurity measures. Key determinants explored include:

Decentralization: Blockchain's decentralized architecture reduces the vulnerability of a single point of failure, rendering it more resilient against cyberattacks.
Immutable Ledger: The immutable ledger ensures the integrity of stored data, making it exceptionally challenging for malicious actors to tamper with information.
Smart Contracts in E-Business: The automation capabilities of smart contracts enhance the enforcement of security protocols, bolstering the protection of digital assets.
Cryptography: Robust cryptographic techniques underpin blockchain security, safeguarding data from unauthorized access.
Transparency: The transparent nature of blockchain allows for real-time monitoring and auditing, facilitating the early detection of security breaches.
Data Privacy: Blockchain's data privacy features, including permissioned networks and zero-knowledge proofs, address concerns surrounding privacy in cybersecurity.

The study also investigates real-world applications and e-business of blockchain technology in cybersecurity across industries, from financial services to healthcare and supply chain management. It highlights successful case studies and identifies the challenges and limitations faced in implementing blockchain solutions.
In conclusion, this research underscores the transformative potential of blockchain technology in e-business by fortifying cybersecurity measures. By examining the critical determinants that drive its application, organizations and policymakers can make informed decisions regarding the adoption of blockchain to enhance cybersecurity in the modern technology era. The study encourages further exploration and innovation in this dynamic and rapidly evolving field to secure our digital future.
Feasibility of Using Harvested Rainwater and Stormwater in Concrete Mixtures
Authors: Raju Vidya B. , Puttaswamaiah Shivashankara G.
Published: November 2024

Freshwater preservation and conservation are becoming more and more imperative as worldwide populations increase. Nowadays, making concrete needs huge quantities of freshwater. The present research shows research findings on the feasibility of substituting freshwater in concrete mixing with surface runoff water, RCC rooftop harvested rainwater and conventional water. RCC rooftop harvested water(HRW), surface runoff water(SW), bore well (BW) water, and potable water (PW) were the four sources from which samples were collected. Physical and chemical analysis was carried out on four various sources as per standard methods [APHA]. The performance of four different sources of water on physical properties i.e., setting time, workability, and mechanical properties of ordinary Portable cement (OPC) were examined and compared with conventional concrete specimens. According to the findings, all of the water's qualities from the various sources satisfy the recommended IS 456 (2012) and other standards for concrete-quality water. No significant change was observed in the mechanical properties of four different sources of water samples that were superior to those of conventional concrete. utilizing HRW and SW as alternatives to freshwater could save a lot of freshwater while also protecting the environment.
Keywords: Freshwater, stormwater, harvested rainwater, Setting time, Compressive strength.
Comparative Study of Matrix Factorization Techniques for Personalized Recommender Systems
Authors: Sankari Abhilasha , Masih Shraddha , Ingle Maya
Published: November 2024

Matrix factorization techniques are generally used in recommender systems to determine latent features of users and items, and to generate personalized recommendations based on these latent features. The main idea behind matrix factorization is to decompose the user-item rating matrix into two lower dimensional matrices - one representing users and the other representing items. The user and item latent factor vectors are then multiplied to generate the predicted ratings. In this paper, we present a comparative analysis of three matrix factorization techniques, UV decomposition, singular value decomposition and CUR algorithm for recommender system. We perform an experimental evaluation to compare the three techniques on two real datasets
A DE Modified Quantum PSO based Demand Response program for Social Welfare Optimization with Scalable Renewable Energy penetration in Smart Grid
Authors: Maity Suparna , Chanda Sandip , Rai Abhinaw K. , Biswas Papun , De Abhinandan
Published: November 2024

Scalable penetration of Renewable Energy sources (RES) is quite challenging for their ability to disorient the operating conditions of the grid and associated higher investment cost of production of electricity. Incorporation of consumer consumption characteristics through demand response planning can be useful for sustaining the grid operation in presence of RES. This paper presents a flexible demand response algorithm form management of RES within the Smart Grid infrastructure for sustainable and scalable RES integration, maintaining optimal benefit for Generation, Transmission and Distribution Companies causing social welfare. The proposed algorithm also demonstrated to ensure maximum utilization of the available resources such as generator characteristics, demand response, Regional Transmission Unit (RTU) data for optimizing load shedding, cost of electricity generation, adhering standard operating condition in power system. To support the algorithm, a methodology has also been proposed in this paper to obtain the incremental cost characteristics of solar and wind plants from practical data for their effective incorporation in the optimal power flow program (OPF) based demand response program. The algorithm and methodology produced dependable results during testing with worst possible contingencies of the system. The highly nonlinear objective function forced the choice of an artificially intelligent modified Differential Evolution based Quantum Particle swarm optimization (DEQPSO) technique, for obtaining global solution in a highly loaded and altered IEEE 30 bus system.
Green Building Construction: Strategies and Practices for Sustainable Project Management
Authors: Dushing Prafulla Dnyandeo , Shete Swapnil Machindra
Published: November 2024

This thesis investigates sustainable construction practices and project management strategies aimed at fulfilling environmental objectives. It examines the definition of eco-friendly structures and analyzes the fundamental elements required for promoting sustainability in construction. Across the nation, several evaluation frameworks are in place, both within private enterprises and public institutions, with the LEED rating system developed by the United States Green Building Council standing out as the most prominent. Within the LEED system, multiple rating categories tackle distinct aspects of sustainability.The research emphasizes the importance of green building practices over conventional construction methods and scrutinizes green building techniques, with a specific emphasis on construction phases. Traditional buildings exacerbate environmental harm by emitting greenhouse gases, producing construction and demolition waste, depleting natural resources, and consuming excessive amounts of energy and water.Through the adoption of straightforward and sustainable practices on a case-by-case basis, it becomes feasible to develop eco-conscious structures that reduce resource usage while remaining economically viable. The study investigates green building construction methodologies and pioneering technologies geared towards sustainability. It encompasses design principles, procedural approaches, material specifications, and offers recommendations for developing a construction checklist to guide builders through each project phase.
Emotion-Driven Music Recommendation System
Authors: Gaikwad Vilas , Garde Rushikesh , Dhage Nishigandha , Patil Sanskruti , Bharsakale Swayam
Published: November 2024

The "Enhanced Emotion-Driven Music Recommendation System" revolutionizes personalized music recommendations by leveraging real-time facial expression analysis. The project adopts a novel learning strategy, drawing upon established research in Convolutional Neural Networks (CNNs) for facial expression recognition. By employing a "divide-and-conquer" approach, integrating attention mechanisms, data augmentation techniques, and leveraging Haar cascade for facial detection, the system achieves remarkable precision in emotion detection. Seamlessly integrating background sound corresponding to detected emotions, the system offers a dynamic and immersive user experience.
Moving forward, the project aims to achieve even greater advancements by incorporating IoT devices to capture physiological indicators such as heart rate, thereby enriching adaptability and personalization. The "Enhanced Emotion-Driven Music Recommendation System" represents a noteworthy milestone in personalized music recommendation systems. It surpasses conventional methods by dynamically adjusting to users' emotional states in real-time.
Innovative treatments for multiple myeloma in adults who are not candidates for stem transplantation
Authors: Álvarez José S. L. , Perez Mariano B. L. , Santiago Gerardo G. , Castro Alejandra A. , Malfavón Dariana Z. , Olivarez Irlanda E. , Velasco Juan C. D. , Torres Melissa F. , Gonzalez Guillermo A.
Published: November 2024

In the reviewed article, we evaluated the different innovative therapeutic options for the treatment of multiple myeloma in patients who are not candidates for stem cell transplantation. Multiple myeloma (MM) is a malignant neoplasm whose incidence is increasing in developed countries. It represents around 1% of neoplastic diseases and 13% of hematologic cancers. It arises from an asymptomatic proliferation of premalignant monoclonal plasma cells derived from B cells after they pass through the germinal center stage in various genetic steps and microenvironmental changes. Although in this study we discuss various therapeutic options that seem promising, we must keep in mind that these still require further research for their application in order to reduce the adverse effects that some of them may present.
„Dyplomacja w krynolinach”. Polki w walce o wolność w czasie niewoli narodowej
Authors: Pieczykolan Ewa
Published: November 2024

Zaangażowanie Polek w walkę o sprawę polską w epoce romantyzmu, wielkich zrywów niepodległościowych XIX wieku, takich jak powstanie narodowe listopadowe oraz polskie powstanie styczniowe przybrało różnorodny charakter społeczny i patriotyczny. Kobiety w XIX wieku, zarówno szlachcianki, jak i arystokratki, wiodły bogobojny tryb życia, jako żony, matki, opiekunki domowego ogniska. Pod wpływem tragicznych wypadków i niepokojów społecznych narzędziem walki i doskonałym medium do wyrażania poglądów stał się ubiór oraz patriotyczna postawa. Polki użyły w XIX wieku jako oręża w walce z zaborcą swojego wizerunku, w tym szczególnie czarnego ubioru, biżuterii z symbolami patriotycznymi jako sposobu wyrażania swoich przekonań społeczno- -politycznych. Nie bez znaczenia było również zwrócenie uwagi Polek na historię i kulturę dawnej Rzeczypospolitej, w celu pielęgnowania tradycji staropolskich. Kobiety akcentowały elementy narodowe, tradycyjnego rzemiosła w stroju codziennym oraz w reprezentacyjnych portretach malarskich. Kobiety w XIX wieku angażowały się w wiele działań społecznych oraz patriotycznych, podtrzymując ducha powstańczej walki. Uczestniczyły w żałobnych patriotycznych demonstracjach z okazji uroczystości pogrzebowych, które w latach sześćdziesiątych XIX wieku przybrały charakter masowych protestów Polek i Polaków przeciwko agresji Rosjan. Po ogłoszeniu „żałoby narodowej” tłumne demonstracje Polek w czarnych sukniach, stosowanie narodowych symboli, emblematów patriotycznej biżuterii, stanowiły liczący się udział w okresie powstania listopadowego i działań Rządu Narodowego. Czarne żałobne protesty kobiet były wyjątkowym sposobem wyrażania uczuć patriotycznych w Warszawie i na ziemiach zabranych dawnej Rzeczypospolitej. Na podstawie licznej ikonografii oraz źródeł materialnych w postaci biżuterii patriotycznej oraz opracowań problematyki patriotycznej i społecznej tego czasu możemy prześledzić sposoby angażowania się pań w sprawę polską. Zadaniem wielu kobiet stała się praca na rzecz organizacji towarzystw dobroczynnych. Polskie patriotki za sprawą swojego szeroko pojętego „wizerunku” stały się żywym symbolem niezgody na sytuację polityczną, symbolem Polski walczącej w XIX wieku.
Relationships between campus experiences, practice experiences, long-term motivation and turnover intentions among Faroese student teachers
Authors: Elstad Eyvind , Harryson Hans , Christophersen Knut-Andreas Abben , Turmo Are
Published: November 2024

Teacher education comprises subject education, pedagogical studies and training in schools. This complexity is demanding for all teacher training institutions. The present study examines empirical relationships in teacher education in the Faroe Islands. It explores the associations between the relevance of campus pedagogy studies, the integration of theory and practice during field experiences and the provision of personalised support by school practice supervisors. Structural equation modelling is employed to analyse the results of a survey of 105 student teachers and reveals positive links between both the relevance of campus teaching and practice mentors’ integration of theory and student teachers’ long-term motivation. However, no relationship is observed between personalised support from practice mentors and student teachers’ long-term motivation. As anticipated, the relevance of campus teaching, integration of theory by practice mentors, and the level of personalised support are negatively associated with intentions to discontinue teacher education.
Inteligencia artificial en las operaciones aéreas
Authors: Lozano Tafur Cristian , Aldana Rodríguez Didier , Orduy Rodríguez Jaime Enrique , Reinoso Pintor David
Published: November 2024

In recent years, there has been a notable increase in the adoption of artificial intelligence, particularly due to the growing implementation of Industry 4.0 and the massive generation of data across various industrial sectors. The aviation industry has not lagged behind in this technological advancement, and multiple studies have been conducted to explore the applications of artificial intelligence in this field. The objective of this study is to carry out a comprehensive and up-to-date analysis of the current state of artificial intelligence utilization in aviation operations, with a special focus on flight planning processes, trajectory prediction, and resource optimization. Through this analysis, the aim is to delve into the latest research and advancements in this field, identifying the main methodologies, algorithms, and techniques employed. Furthermore, the study seeks to provide an integrated view of the diverse applications of artificial intelligence in the aviation industry, highlighting its potential to enhance operational efficiency, safety, and decision-making. Additionally, it aims to identify the most relevant areas for future research and development, with the goal of contributing to progress and innovation in this promising field.
Okres szadkowski w życiu Józefa Błaszczyka – działacza chłopskiego regionu sieradzkiego (na kanwie wspomnień z 1936 roku)
Authors: Marszał Tadeusz
Published: November 2024

W 1936 roku został opublikowany pamiętnik Józefa Błaszczyka „syna średnio zamożnego gospodarza, zbogaconego przedsiębiorcy i działacza, rolnika na 47 morgach w powiecie sieradzkim”. W dorosłym życiu – dzięki swoim zdolnościom, zaradności, pracowitości i zaangażowaniu społecznemu, a także dzięki niewątpliwej umiejętności korzystania z nadarzających się sprzyjających okoliczności – Józef krok po kroku stał się dość zamożnym rolnikiem. To wzbogacenie nie czyni go jednak obojętnym na sytuację polskiej wsi tamtych lat czego wyrazem jest m.in. jego zaangażowanie w działalność ruchu chłopskiego. W swoim pamiętniku, na tle losów swoich i swojej rodziny, zwraca uwagę na wiele problemów nurtujących polską wieś.
Wspomnienia z okresu szadkowskiego obejmują około 10 lat, od połowy lat 80-tych do połowy lat 90-tych XIX wieku. Jest to czas spędzony przy rodzicach w Woli Przatowskiej oraz kolejne lata, kiedy zamieszkał w Szadku u notariusza Jana Kuczyńskiego. Ostatnie ponad pół wieku życia, także opisane w pamiętniku, Józef Błaszczyk spędził na gospodarstwie w pobliskim Zadzimiu.
W artykule odwołującym się do ‘szadkowskich’ wspomnień J. Błaszczyka z okresu dzieciństwa i wczesnej młodości, został również przedstawiony zarys dokonań w późniejszych latach życia tego wybitnego działacza ruchu chłopskiego pierwszej połowy XX wieku.
الاعتبارات الرئيسية: ختان الإناث بين السكان النازحين من السودانيين في مصر
Authors: Marouf Meral , Palmer Jennifer
Published: November 2024

إن ختان الإناث هو ممارسة ثقافية راسخة تنطوي على استئصال جزئي أو كلّي للأعضاء التناسلية الأنثوية الخارجية لأسباب غير طبية. ويُعترف بالختان على أنه انتهاك شديد لحقوق الإنسان. ففي جميع أنحاء العالم، تخضع أربعة ملايين فتاة كل عام لهذه الممارسة، حيث تعيش أربعة من كل عشرة ناجيات من ختان الإناث في بلدان متزعزعة ومتضررة من النزاعات.1 ويتناول هدف الأمم المتحدة 5.3 للتنمية المستدامة مشكلة ممارسة ختان الإناث. ويسعى هذا الهدف إلى القضاء على جميع الممارسات الضارة بما في ذلك ختان الإناث، وزواج القاصرين، والزواج المبكر، والزواج القسري بحلول عام 2030 – بما في ذلك بين أولئك الذين يعيشون في المناطق المتضررة من الأزمات و/أو النازحين قسرًا. ويجب على البلدان المضيفة للاجئين، وطالبي اللجوء، وغيرهم من المهاجرين ضمان أن تكون الاستراتيجيات الوطنية لمعالجة ختان الإناث ذات صلة ومناسبة لمختلف السكان الذين تتحمل البلدان مسؤولية حمايتهم. ويجب أن تضع هذه الاستراتيجيات أيضًا في اعتبارها مواطن الضعف الإضافية التي قد يعاني منها هؤلاء السكان والمتصلة بالصراع والنزوح.

يركز موجز منصة العلوم الاجتماعية في العمل الإنساني هذا على سياق ختان الإناث للسكان السودانيين في مصر الذين يشكلون حاليًا أكبر مجموعة من النازحين قسرًا هناك (اللاجئين، وطالبي اللجوء، والمهاجرين غير الشرعيين) منذ تصعيد النزاع المسلح في السودان في إبريل/نيسان 2023. ولدى كل من مصر والسودان بعض من أعلى معدلات ختان الإناث في العالم. إذ يستعرض هذا الموجز سياق ختان الإناث وتطورات البرامج المكافِحة لختان الإناث في كلا البلدين. كما ينظر في دوافع وديناميكيات ممارسات ختان الإناث في سياق التهجير القسري لتوجيه الاستراتيجيات الحساسة ثقافيًا لمنع ختان الإناث والاستجابة لها من أجل المهجّرين السودانيين قسرًا في مصر. ويعتمد على المنشورات الأكاديمية والمنشورات غير الرسمية وكذلك المشاورات مع الخبراء العاملين مع السكان المتضررين في مصر.
“TRADITIONLESS SUPERSTITION”: HISTORICAL NOVELTY AND THE EARLY CHRISTIAN APOLOGETICS
Authors: JOVANOVIĆ ZDRAVKO
Published: November 2024

To be disinterested in any historically approved tradition while also promoting oneself as a new, exclusive religion in terms of soteriology was something quite unacceptable to the mindset of antiquity. Nevertheless, this is exactly how Christianity was perceived in the Imperium Romanum as a historical novelty, an anti-traditional, ethnically unrooted, overbearing, and in fact superstitious religious movement which, to say the least, was a disturbing and subversive social phenomenon. Given the seriousness of these perceptions and accusations made by both pagans and Jews, early Christian apologetics focused on several key topics that lie in the background of this issue. First of all, apologetics focused on relativizing an alleged contradiction between the historically new and the truth. Moreover, they worked on a reinterpretation of the term new in the context of the Christian relationship to the Old Testament tradition and especially to its prophecies. Also, early Christian theology made it clear that novelty actually represented the timeliness of the divine revelation, as implied by the term καιρός in relation to the incarnation of the Logos. Moreover, this should not be understood in terms of the protological, but rather in terms of an eschatological perspective. Interpreted in this way, Christianity manifests itself as simultaneously old and new, as a phenomenon that inevitably bases its existence on an appreciation of History, within which the successive divine epiphanies took place and tradition (old and new) formed in connection with these epiphanies.
Construindo vantagens competitivas sustentáveis
Authors: Predo Renata Martins , Ballini Rosangela , Sarti Fernando
Published: November 2024

O presente artigo busca aprofundar o entendimento das vantagens competitivas sustentadas construídas através das estratégias de investimentos em P&D e de registros de patentes e trademarks pela Big Pharma, à luz dos três grupos de atividades principais relacionados às capacitações dinâmicas: identificar, aproveitar e transformar. A utilização deste arcabouço contribui para o entendimento das estratégias de P&D, patentes e trademarks pela Big Pharma na criação de vantagens competitivas sustentáveis e na permanência e estabilidade dessas empresas como líderes do setor. A identificação de oportunidades de P&D que despontam do setor público, a capacidade de aproveitar as oportunidades identificadas através de competências organizacionais e as estratégias constantes de transformação de recursos – como o evergreening – e a construção de marcas fortes foram identificadas como parte importante das capacitações dinâmicas dessas firmas que possibilitam a criação e manutenção de vantagens competitivas sustentáveis.
O futuro influencia o presente?
Authors: Dalmolin Cesar
Published: November 2024

É pertinente conhecer o passado da humanidade para não repetir erros. Nesta perspectiva, o futuro influencia o presente? Obras de ficção científica trazem cenários e estabelecem a essência desse ensaio: instigar o exercício da reflexão sobre problemáticas da atualidade para minimizar a possibilidade de futuros catastróficos. Da ficção para o real, levanta-se a importância da avaliação desse tema usando exemplos que retratam aspectos preocupantes do presente. Na análise do real, a equação civilizatória e as variáveis contemporâneas viram o elo para o contexto dos graus de catástrofes que dependem exclusivamente das ações da humanidade. Através da evidência de elementos proporcionados pela ficção científica e exame do real, atenção é dada sobre a necessidade da realização dessas abordagens em ambientes escolares.
The Holomorphic Regularization Method of the Tikhonov System of Differential Equations for Mathematical Modeling of Wave Solid-State Gyroscope Dynamics
Authors:   National Research University “MPEI”, Maslov D. A.
Published: November 2024

This paper consists of two sections. In Section 1, the holomorphic regularization method of the Cauchy problem for a special type of Tikhonov system is developed. The special type of Tikhonov system means the following: singularly perturbed equations are linear in the variables included in them with derivatives, the matrix of the singularly perturbed part of the system is diagonal, the remaining equations have separate linear and nonlinear parts. An algorithm for deriving an approximate solution to the Cauchy problem for the Tikhonov system of special type by using the holomorphic regularization method is presented. In Section 2, the mathematical model describing in interconnected form the mechanical oscillations of the gyroscope resonator and the electrical processes in the oscillation control circuit is considered. The algorithm for deriving an approximate solution proposed in Section 1 is used. Formulas for an approximate solution taking into account the structure of the Tikhonov system are deduced.
The analysis of ride hailing user characteristics from app reviews
Authors: Amri Pahmi , Suri Dia Meirina , Syuhada
Published: November 2024

Purpose – This research measures the perceptions of ride-hailing (Gojek) users on the Playstore review page.Design/methodology/approach – This research uses qualitative analysis and a sentiment analysis approach. The primary data for this research comes from 5000 user reviews of the Gojek application on the Play Store application. Data collection was carried out with the help of the Ncapture tool in Chrome, which was then exported to the NVivo 12 Plus software in a PDF file. This research uses NVivo 12 Plus software to visualize coding data for several reviews from Google Playstore.Findings – The research results show that the perception of Gojek application users is dominated by negative criteria, nuances of disappointment with the driver's behaviour, and application errors that flood the reviews. The ratings given by users are dominated by the number one, which indicates the lowest point.Research limitations/implications – This research provides a theoretical contribution that the sentiment analysis approach is one of the instruments successful in revealing user perceptions of a service application. Practical implications – This research provides a practical contribution to the Gojek application company in that user reviews can influence customer intentions, so it is necessary to carry out routine improvements and serious in-depth evaluations by considering reviews from earlier users.Originality/value – This study fills the gap regarding online transportation user sentiment by utilizing big data from reviews on Google Playstore.
Will The Real Immunogens Please Stand Up: Exploiting the Immunogenic Potential of Cryptococcal Cell Antigens in Fungal Vaccine Development
Authors: Avina Samantha L. , Pawar Siddhi , Rivera Amariliz , Xue Chaoyang
Published: November 2024

Cryptococcus neoformans is an opportunistic fungal pathogen that is a continuous global health concern especially for immunocompromised populations. The World Health Organization recognized C. neoformans as one of four critical fungal pathogens, thus emphasizing the need for increased research efforts and clinical resource expansion. Currently there are no fungal vaccines available for clinical use. Exciting new findings in cryptococcal vaccine development have identified whole cell-based and subunit-based vaccinations to help mitigate health risks and make commercialization attainable. Importantly, recent work has focused on how different cryptococcal cell wall antigens modified in these vaccine candidates allow us to manipulate their immunogenicity to produce a desired long term protective anti-fungal immune response. In this review we discuss the different cryptococcal cell immunogens, namely the polysaccharide capsule, glucans, chitin/chitosan, mannoproteins, and extracellular vesicles and their role in novel cryptococcal vaccination approaches. Additionally, we examine the immunological mechanisms responsible for protection in these vaccine candidates and the similar host response stimulation pathways induced through different immunogen exposure.
Application of Machine Learning for real-time Structural Integrity Assessment of Bridges
Authors: Jayasinghe Sanduni , Mahmoodian Mojtaba , Alavi Azadeh , Sidiq Amir , Sun Zhiyan , Shahrivar Farham , Setunge Sujeeva , Thangarajah John
Published: November 2024

The concept of digital twins (DT)s enhances the traditional structural health monitoring (SHM) by integrating real-time data with digital models for predictive maintenance and decision-making whilst combined with finite element modelling (FEM). However, the computational demand of FE modelling necessitates surrogate models for real-time performance, alongside the requirement of inverse structural analysis to infer overall behaviour via measured structural response of a structure. A FEM-based machine learning (ML) model is an ideal option in this context as it can be trained to perform those calculations instantly based on FE-based training data. However, the performance of the surrogate model depends on the ML model architecture. In this light, current study investigates three distinct ML models to surrogate FE modelling for DTs. It was identified that all models demonstrated a strong performance, with the tree-based models outperforming the performance of the neural network (NN) model. The highest accuracy of the surrogate model was identified in the random forest (RF) model with an error of 0.000350 whilst the lowest inference time was observed with the trained XGBoost algorithm which was at approximately 1 millisecond. By leveraging the capabilities of ML, FEM and DTs, this study presents an ideal solution for implementing real-time DTs to advance the functionalities of current SHM systems.
Single-Epoch Power Positioning Method for Multi-Beam LEO Satellites
Authors: Gao Sibo , Tang Xiaomei , Wang Feixue , Ma Chunjiang
Published: November 2024

LEO satellites offer reduced signal loss, fast movement, multi-beam, typically providing single coverage. This paper introduces a novel multi-beam power positioning method for low-orbit single-satellite, addressing the slow convergence and low accuracy of Doppler positioning. It establishes a power observation equation system, initializes with the nearest neighbor algorithm, and refines with the least squares method. Monte Carlo simulations indicate that with good initial values, the method converges in under 10 iterations, achieving 88.06% availability at 20° elevation with errors of 5331m (vertical) and 8798m (horizontal), and a timing error of 205μs. At 70° elevation, all users converge with errors of 1614m and 1088m, and a timing error of 31.3μs, demonstrating high power positioning availability. The statistical results show that power positioning users can obtain the positioning accuracy of kilometers and the timing accuracy of microseconds, which meets initial timing needs under strong confrontation, enhancing the medium and high orbit satellite navigation.
Understanding the Role of Financial Literacy in Enhancing Economic Stability and Resilience in Montenegro: A Data-Driven Approach
Authors: Katnic Ivana , Katnic Milorad , Orlandic Marija , Radunovic Marija , Radojevic Gordana , Mugosa Ilija
Published: November 2024

Financial literacy has emerged as a crucial factor in promoting economic stability and resilience, particularly in the context of Montenegro. With the increasing complexity of financial products and the growing need for individuals to make sound financial decisions, the importance of financial literacy cannot be overstated. The paper discusses how financial literacy could help Montenegro's households, which are highly vulnerable to economic volatility and have limited access to financial services. Using a quantitative survey-based approach, research studies in this paper explore the association of levels of financial literacy with measures of economic stability that involve savings rates, active debt management, and access to financial products. The correlation analysis would therefore show that high levels of financial literacy relate to better financial practices of saving and utilizing credit in a responsible manner, hence contributing to economic resilience at the household level. Findings suggest that financial literacy can mitigate the impact of economic shocks, underscoring the need for policies that promote financial education as a tool for sustainable development. This study contributes to the literature on financial literacy in emerging economies and provides actionable insights for policymakers in Montenegro and similar contexts, emphasizing financial education as a pathway to individual and national economic resilience.
Latest Trends on Insect Larvae, Their Enzymes and Their Gut Microbiota to Degrade PlasticLatest Trends on Insect Larvae, Their Enzymes and Their Gut Microbiota to Degrade Plastic
Authors: Vital Vilchis Isabel , Karunakaran Esther
Published: November 2024

Plastic pollution is one of the biggest current global threats to the environment given that petroleum-based plastic is recalcitrant and can stay in the environment for decades, even centuries, depending on the specific plastic type. Since less than 10% of all the plastic ever made is recycled and other solutions (such as incineration or landfill storage) are pollutant methods, new environmentally friendly solutions are needed. In this regard, the latest biotechnological discovery on this topic is the capability of insect larvae to use plastic polymers as carbon feedstock. This present review describes the most relevant information on insect larvae capable of degrading plastic, mainly from Galleria mellonella (Fabricius, 1798), Tenebrio molitor (Linnaeus, 1758) and Zophobas atratus (Fabricius, 1776) but also adds new information about other less studied “plastivore” insects such as the termites. The review covers from the very first work describing plastic degradation by larvae in 2014 all the way till the very latest research available (till June 2024) focusing on the identification of a wide variety of plastic-degrading microorganisms isolated from larvae’s gut to date and on the understanding of the potential molecular mechanisms present for the degradation to take place. It also describes the latest discoveries which include the identification of novel enzymes from the waxworm’s saliva.