bluuebunny/crossref_metadata_2025 huggingface dataset:
Peran Kepemimpinan Kiai dalam Penguatan Identitas Keagamaan di Komunitas Muslim Perkotaan
Authors: Nisa Akramun , Andy Andy
Published: December 2024

This study examines the role of kiai leadership in strengthening the religious identity of urban Muslim communities, specifically at Pesantren Darul Falah Ternate. In an urban context, modernization and globalization often pose challenges that erode religious values in society. The kiai at Pesantren Darul Falah serves as a spiritual leader and a figure who preserves the continuity of Islamic values within the increasingly pluralistic and dynamic urban environment. This research aims to understand how the Kiai face these challenges and maintain the religious identity of the Muslim community. This study employs a descriptive qualitative method with observation, interviews, and document analysis. Data were analyzed using the methods of Miles, Huberman, and Saldana through data condensation and presentation in narrative form to highlight relevant information. The research findings show that the Kiai's leadership at Pesantren Darul Falah successfully maintained religious identity through religious activities such as study groups, zikr, and sermons and through collaboration with the government and local communities. The Kiai also utilized modern technology to disseminate Islamic teachings, bridging religious traditions with modern life. Furthermore, strategic partnerships with various parties have strengthened the role of the pesantren as a center for social and economic empowerment. These findings emphasize the importance of the adaptive and collaborative role of the kiai in addressing social changes.
Tantangan Pluralisme Agama Terhadap Tujuan Pendidikan Agama Islam pada Sekolah Menengah Atas di Indonesia
Authors: Gunadi Fahrul , Sassi Komarudin
Published: December 2024

Penelitian ini mengkaji tantangan pluralisme agama terhadap pendidikan agama Islam di sekolah menengah tingkat atas di Indonesia. Dengan menggunakan pendekatan kualitatif dan desain studi kasus, penelitian ini melibatkan siswa, guru, dan orang tua dari berbagai latar belakang agama. Data dikumpulkan melalui wawancara mendalam, observasi partisipatif, dan analisis dokumen. Hasil penelitian menunjukkan bahwa tantangan utama yang dihadapi termasuk radikalisasi pemahaman agama, kurikulum yang kaku, dan sikap intoleran di kalangan siswa. Untuk mengatasi tantangan tersebut, diperlukan pendekatan pengajaran yang inklusif, penyediaan sumber belajar yang variatif, dan pelatihan untuk guru. Penelitian ini diharapkan dapat memberikan kontribusi terhadap pengembangan kurikulum pendidikan agama yang lebih relevan dengan kebutuhan masyarakat yang plural.
Kata kunci: Pluralisme Agama Pendidikan Agama Islam Sekolah Menengah Toleransi Inklusivitas
Abstract:This study examines the challenges of religious pluralism on Islamic education in senior high schools in Indonesia. Using a qualitative approach and case study design, the research involves students, teachers, and parents from various religious backgrounds. Data were collected through in-depth interviews, participatory observations, and document analysis. The findings indicate that the main challenges include the radicalization of religious understanding, rigid curricula, and intolerant attitudes among students. To address these challenges, an inclusive teaching approach, diverse learning resources, and teacher training are essential. This research is expected to contribute to the development of a curriculum that is more relevant to the needs of a pluralistic society.
Keywords: Religious Pluralism Islamic Education Senior High School Tolerance Inclusivity
SYNTHESIS AND PHOTOPHYSICAL PROPERTIES OF NEW DIPHENYLACRYLONITRILE-BEARING ALDEHYDES
Authors: Aflouk Rehab Katan , Muhsen Usama Ali , Al-Lami Ali Kareem A.
Published: December 2024

Background: The cyano group is well-known for its strong electron-withdrawing properties, Effective in producing acrylonitrile when added to ?-conjugated alkene structures. The twisted structures of acrylonitrile help avoid the ACQ phenomenon and induce AIE properties, making acrylonitrile units important in various applications. Aims: Synthesis of acrylonitrile units via cyano aldol condensation by temperature control and study of AIE activity. Methods: The synthesis of diphenyl acrylonitrile units took place in two steps: 1- By o-arylation, linear aldehydes were synthesized, 2- Gradually adding p-ansiyl cyanide to the linear aldehydes in a round flask containing methanol and KOH. Results: Diphenyl acrylonitrile units were synthesized, and their structures were identified using IR, 1HNMR, 13CNMR, and mass techniques. The photophysical results indicated that diphenylacrylonitrile-bearing aldehyde compounds have fluorescence with a wavelength ranging between 400-500 nm and moderate AIE activity. Discussion: The prepared diphenylacrylonitrile-bearing aldehydes units showed moderate AIE activity in the aggregation state, where the fluorescence intensity increases with increasing water percentage in the THF/H2O mixture and reaches its peak at 80%. The reason lies in the fact that the cyano group forms acrylonitrile with twisted structures, which avoids ACQ and enhances the AIE properties. Conclusions: by controlling the temperature and through a facile aldol condensation, phenylacrylonitrile units were synthesized in good yields. Their photophysical properties were studied, and they were found to have moderate AIE activity.
Three Antioxidant Diarylheptanoids from Etlingera alba Stems from Southeast Sulawesi
Authors: Wahyuni Wahyuni , Malik Fadhliyah , Pascayantri Asniar , Fristiohady Adryan , Mahatva Yodha Agung Wibawa , Ilyas Y Muhammad , Jabbar Asriullah , Hajrul Malaka Muhammad , Sahidin Sahidin , Sitti Musnina Wa Ode , Nuzul Arkham Muhammad
Published: December 2024

Etlingera is a genus that has the potential as a medicinal plant. Etlingera alba (Blume) A.D. Poulsen is an Etlingera species discovered recently in Southeast Sulawesi. This research describes the isolation and discovery of secondary matabolites from the methanol extract of the stem of Etlingera alba (Blume) A.D. Poulsen and is activity test as an antioxidant. Compounds were isolated using chromatography techniques. Identification of the molecular structure of secondary metabolites was carried out bu spectroscopic techniques. The antioxidant test was carried out using the 1,1-dipheny1-2-picrylhydrazyl (DPPH) method. Three diarylheptanoids: yakuchinone A (1), 7-(4”-hydrozy-3”-methoxypheny-1- phenyl-hept-4-en-3-one (2), and oxyphyllacinol (3) have been isolated from the stems of E. alba. Based on the DPPH test, compound 1 showed very strong antioxidant activity with an IC50 value of 26.62µg/ml, wile compounds 2 and 3 showed strong activity with IC50 va;ies pf 73-72 and 63.2µg/ml respectively.
Automated Detection and Translation of Multilingual Speech: A System for Real-Time Language Recognition and Conversion
Authors: Mayur Jani
Published: December 2024

Speech is a fundamental aspect of communication, and in India, conversations frequently involve switching between multiple languages. This poses significant challenges for multilingual speech recognition systems, as accurately identifying the language of spoken words, letters, or sentences is complex. The problem is exacerbated by code-switching, where speakers seamlessly alternate between languages. Existing models, often trained on non-representative corpora of Indian languages, struggle with accuracy in these scenarios. To address these challenges, we propose a novel approach that eliminates the need for users to pre-select spoken or transcribed text languages. Our model automatically detects the language in real-time, recognizes the spoken words, and provides output text in all languages used during the conversation. This method simplifies the user experience and improves the accuracy of multilingual speech recognition, making it more effective and user-friendly in multilingual contexts.
A Multi-Dimensional Strategy for Spam Email Classification Leveraging Origin, Text, and Image Features in a Hybrid Model
Authors: Pramod P. Ghogare
Published: December 2024

This article proposes a novel method of integration of an origin, content, and image-based approach for spam email classification. A machine learning classifier takes each extracted feature from the email after a fine-tuned, customized Natural Language Processing (NLP) for spam email classification. A weight is assigned to each feature's classification result and final classification for spam emails is determined by considering all the feature weights. The proposed model demonstrates outstanding classification ability, achieving an impressive accuracy greater than that of the existing personal email provider and reducing substantial false positives compared to individual feature-based classification. The proposed hybrid model excels across accuracy, recall, precision, and f-score, underscoring its comprehensive effectiveness in classification tasks compared to the classification achieved by using each section of an email separately. To provide accurate classification with the least false positives, it is helpful to consider respective features from multiple sections of an email. While previous research focused on the individual section of the email and considered a few features simultaneously, this article proposes a novel approach to classifying spam email by considering significant features from the email's origin, content, and image with integration.
Benchmarking NLP and Computer Vision Models on Domain-Specific Architectures: Standard vs. TensorRT-Optimized Performance
Authors: Laila Nassef
Published: December 2024

In this work we systemically study performance of deep learning models for Natural Language Processing (NLP) and Computer Vision (CV) tasks using two popular representative architectures, ResNet-50 and BERT across two configurations: a standard ONNX Runtime configuration and an optimized TensorRT configuration. The main goal is to measure and compare inference time, throughput, CPU and GPU utilization as well as memory usage of all models on Domain-Specific Architectures (DSAs), in this case an NVIDIA GeForce RTX 3060 GPU. We experimentally demonstrate these trade-offs of latency-focused and throughput-focused optimizations and implications for at-scale deployment in realistic resource-constrained environments. The main findings show that the TensorRT-Optimized configuration yields a much higher throughput (up to 432 inferences per second with ResNet-50), and that the Standard configuration shows lower inference time, which is more appropriate for latency-sensitive applications. It should be noted that due to its dense transformer structure and large number of parameters, BERT has a much higher resource demand than ResNet-50, highlighting how model choices need to match performance with the constraints imposed by their deployment. Analysis of CPU and GPU utilization further illustrates the efficiency gains and potential bottlenecks associated with each configuration. Along with the benchmarking results, we also describe optimizations for serving the model: dynamic batching, mixed-precision training and memory management techniques to improve throughput as well as inference time. This study gives practitioners rich information to choose between model configurations and optimization strategies for an effective deployment of NLP and CV models on DSAs.
Employing Internet of Things (IoT) devices for Monitoring and Controlling Energy Management Systems-A Review
Authors: Khumbulani Derrick Sithole
Published: December 2024

The integration of Internet of Things (IoT) devices into energy management systems represents a significant advancement in optimizing energy consumption and enhancing efficiency. This literature review provides a comprehensive overview of the adoption, benefits, challenges, and prospects of employing IoT devices for the monitoring and control of energy management systems. IoT plays a pivotal role in redefining the landscape of energy management. By connecting a multitude of sensors, devices, and appliances, IoT enables real-time monitoring of energy consumption, offering valuable insights for decision-makers. Additionally, IoT-driven control systems allow for precise adjustments and automation, contributing to energy conservation and cost reduction. This review further discusses the fundamental concepts of IoT and energy management systems, emphasizing the potential advantages of their convergence. It delves into the practical applications of IoT in energy monitoring and control, drawing from existing studies and case examples. Moreover, it addresses the challenges associated with IoT implementation, such as security and interoperability concerns, while highlighting emerging trends and research gaps in the field. The incorporation of IoT devices into energy management systems presents a transformative opportunity to optimize energy usage, reduce costs, and contribute to sustainable practices. As IoT continues to evolve, further research and innovation will be crucial to unlock its full potential in revolutionizing the way energy resources are managed and controlled.
Long Range Spy Robot With Vision
Authors: Laxmikant Mangate
Published: December 2024

The main purpose of this work is to re-examine the battlefields and data from enemy-line areas. This robot has a metal screen and night vision camera to detect and view bombs and people in limited areas, as well as link data to object collectors. It allows and saves the presence of heroes and groups of people. An old robot office defense will help people and save our lives. Know enemy data before enemies complete. A key benefit of these state-of-the-art robots is the vision camera and metal detector. The vision camera snaps a picture or a recording and sends the data to the recipient. The metal indicator points to bombs and metal objects underground. These robots are very important now and in the future. It is declining work that risks groups of people and helps them with different ideas. These robots work for the government and are controlled by various means or by telephone.
Digital Fatigue and its Effects on Mental Health: Delphi and Multiple Linear Regression Analysis
Authors: Arıcan Ozan Hikmet
Published: December 2024

The effects of digitalization on seafarers' mental health and digital fatigue are becoming increasingly important in the maritime industry. The aim of this study is to investigate the effects of digital fatigue and mental health on seafarers. Data was collected through a questionnaire survey and analysed using regression analysis and the Delphi method. In the first part, the criteria affecting the level of digital fatigue and mental health of seafarers were identified, considering factors such as sleep patterns, prolonged screen use and working hours. The findings indicate a negative correlation between digital screen usage, digital workload, sleep patterns and social isolation, and mental health status. Prolonged screen use and high digital communication intensity were identified as significant contributors to the mental health challenges faced by seafarers. Furthermore, the study highlights the beneficial impact of stress management techniques and access to psychological support on mental health outcomes. This study aims to provide guidance to authorities and maritime agencies by providing important information to understand the impact of digitalization on seafarers in the maritime sector.
Developing and implementing advanced performance management systems for enhanced organizational productivity
Authors: Bernadette Bristol-Alagbariya  , Latifat Omolara Ayanponle  , Damilola Emmanuel Ogedengbe
Published: December 2024

This paper explores the development and implementation of advanced performance management systems (PMS) to enhance organizational productivity in an increasingly dynamic and competitive business environment. By focusing on frameworks for goal alignment, the integration of technology and data analytics, and adaptive feedback mechanisms, advanced PMS address the limitations of traditional systems. The paper emphasizes strategies for effective implementation, including organizational readiness, training initiatives, and leadership-driven adoption, which are critical for fostering a culture of continuous improvement. The measurable impacts of these systems, such as enhanced employee performance, improved retention rates, and operational efficiency, are highlighted through theoretical insights and practical examples. Recommendations for organizations to adopt and customize advanced PMS underscore the importance of aligning the systems with specific needs, leveraging technology, and fostering employee engagement. This comprehensive exploration provides a roadmap for organizations seeking to transform their performance management practices and achieve sustainable productivity gains.
Bilosome as a potential carrier for improving poor oral drug bioavailability
Authors: Salman Ahmed H. , Nazar Abd Alhammid Shaimaa
Published: December 2024

Solid oral dosage forms are widely used in the management of chronic diseases. They are preferred due to their ease of administration, affordability, stability, and accuracy in dose measurement. However, there are challenges with oral delivery due to a number of physiological and metabolic barriers that may impair therapeutic efficacy. Difficulties such as limited water solubility and biological membrane translocation can have a major impact on how well a drug is absorbed. The complexity of developing an oral dosage form is further compounded by considerations such as the drug stability, the impact of gastrointestinal pH, and interactions with metabolic enzymes and biological efflux mechanisms. One of the most important pharmacokinetic indicators of a drug's ability to achieve systemic availability after absorption is bioavailability. It is controlled by how well the drug dissolves and how well it passes through physiological barriers. The purpose of bilosomes, vesicular carriers composed of bile salts and nonionic surfactants, is to improve the administration of vaccinations and drugs. The gastrointestinal tract (GIT) can efficiently transport a range of pharmacological drugs, such as those with antibacterial, antifungal, and antiparasitic capabilities, as well as vaccines and bioactive molecules that target infectious organisms, due to their stability and malleability. For oral medications, bilosomal formulations exhibit higher delivery efficacy due to the complex and hostile environment of the GIT. This research evaluates the potential of bilosomes as a delivery system and highlights how they could be used to administer medications for diseases and viruses that affect the GIT.
Will tourists still travel? The impact of crisis management in cultural tourism destinations
Authors: Li Jiayin , Figueroa-Domecq Cristina , Palomo Jesús
Published: December 2024

ABSTRACT
Economic, political, environmental, health, war, and other crises are inevitable and increasingly common. Tourists' perceptions and travel intentions are greatly affected, so it is critical to develop crisis management plans in destinations. The case of cultural destinations is of vital importance, due to the lack of research in this field and the specific characteristics of this type of tourist destination. This article, through a survey of 508 tourists at Daming Palace (China), evaluates the impact of the different types of crises and crisis management systems, through logistic regression analysis, median differences and cluster analysis. Cultural tourists have more negative perceptions in the case of crises with direct harm (terrorism, political crisis, environmental crises and health crises). In addition, crisis management systems are essential, adapted to each type of crisis and each type of tourist, depending on the age and interest of the cultural environment. In general, the most relevant measures in times of crisis turn out to be reimbursement and information systems in different languages.
RESUMEN
Las crisis económicas, políticas, medioambientales, de salud, guerra, entre otras, resultan inevitables y son cada vez más habituales. Las percepciones de turistas y sus intenciones de viaje se ven afectadas en gran medida, por lo que es fundamental desarrollar planes de gestión de crisis en los destinos. El caso de los destinos culturales resulta de vital importancia, debido a la falta de investigación en este ámbito y las características específicas de esta tipología de destinos turísticos. El presente artículo, a través de una encuesta a 508 turistas en el Palacio de Daming (China), evalúa el impacto de las distintas tipologías de crisis y sistemas de gestión de crisis, a través de análisis de regresión logística, diferencias de medianas y análisis clúster. Los turistas culturales presentan percepciones más negativas en el caso crisis con daños directos (terrorismo, crisis política, crisis medioambientales y crisis de salud). Además, resultan fundamentales los sistemas de gestión de crisis, adaptadas a cada tipo de crisis y a cada tipo de turista, en función de la edad y el interés del entorno cultural. En general, las medidas más relevantes en tiempos de crisis resultan ser los sistemas de reembolso e información en diferentes idiomas.
About the record of Erythranthe × hybrida (Siebert & Voss) Silverside (Phrymaceae) in Magadan
Authors: Д.А. Кондакова , М.Г. Хорева
Published: December 2024

О НАХОДКЕ ERYTHRANTHE × HYBRIDA (SIEBERT & VOSS) SILVERSIDE (PHRYMACEAE) В ГОРОДЕ МАГАДАНЕ

About the record of Erythranthe × hybrida (Siebert & Voss) Silverside (Phrymaceae) in Magadan
Distribution of Echinarachnius parma (Lamarck, 1816) and Strongylocentrotus pallidus (Sars G. O., 1872) by depth and groups of soil in the Western Kamchatka shelf area in 2013–2016
Authors: Е.А. Архипова
Published: December 2024

РАСПРЕДЕЛЕНИЕ ECHINARACHNIUS PARMA (LAMARK, 1816) И STRONGYLOCENTROTUS PALLIDUS (SARS G.O., 1872) ПО ГЛУБИНАМ И ГРУППАМ ГРУНТА НА УЧАСТКЕ ЗАПАДНОКАМЧАТСКОГО ШЕЛЬФА В 2013–2016 гг.

Distribution of Echinarachnius parma (Lamarck, 1816) and Strongylocentrotus pallidus (Sars G. O., 1872) by depth and groups of soil in the Western Kamchatka shelf area in 2013–2016
Encounters of marine mammals in the Russia Far Eastern seas in summer period of 2002–2004
Authors: А.М. Бурдин
Published: December 2024

ВСТРЕЧИ МОРСКИХ МЛЕКОПИТАЮЩИХ В ДАЛЬНЕВОСТОЧНЫХ МОРЯХ РОССИИ В ЛЕТНИЙ ПЕРИОД 2002–2004 гг.

Encounters of marine mammals in the Russia Far Eastern seas in summer period of 2002–2004
Description of color in biology
Authors: К.Э. Санамян , Н.П. Санамян
Published: December 2024

ОПИСАНИЕ ЦВЕТА В БИОЛОГИИ

Description of color in biology
State of the plankton community of the pelagial Azabachye Lake (Eastern Kamchatka) in 2020–2023
Authors: Л.А. Базаркина
Published: December 2024

СОСТОЯНИЕ ПЛАНКТОННОГО СООБЩЕСТВА ПЕЛАГИАЛИ ОЗЕРА АЗАБАЧЬЕГО (ВОСТОЧНАЯ КАМЧАТКА) В 2020–2023 гг.

State of the plankton community of the pelagial Azabachye Lake (Eastern Kamchatka) in 2020–2023
Assessment of the origin of juvenile pink salmon and chum salmon in the Okhotsk Sea basin in the autumn period of 2022
Authors: А.И. Герлиц , А.В. Бугаев , Н.А. Растягаева , А.С. Степанова
Published: December 2024

ОЦЕНКА ПРОИСХОЖДЕНИЯ ЗАВОДСКОЙ МОЛОДИ ГОРБУШИ И КЕТЫ В БАССЕЙНЕ ОХОТСКОГО МОРЯ В ОСЕННИЙ ПЕРИОД 2022 г.

Assessment of the origin of juvenile pink salmon and chum salmon in the Okhotsk Sea basin in the autumn period of 2022
Similarity of the fauna of sea lily (Echinodermata: Crinoidea) of the Russian seas
Authors: В.Г. Степанов
Published: December 2024

СХОДСТВО ФАУН МОРСКИХ ЛИЛИЙ (ECHINODERMATA: CRINOIDEA) МОРЕЙ РОССИИ

Similarity of the fauna of sea lily (Echinodermata: Crinoidea) of the Russian seas
New data on the distribution and nutrition of the Okhotsk skate in the northern part of the Okhotsk Sea
Authors: С.М. Русяев , Ф.А. Бурлак
Published: December 2024

НОВЫЕ ДАННЫЕ О РАСПРЕДЕЛЕНИИ И ПИТАНИИ ФИОЛЕТОВОГО СКАТА В СЕВЕРНОЙ ЧАСТИ ОХОТСКОГО МОРЯ

New data on the distribution and nutrition of the Okhotsk skate in the northern part of the Okhotsk Sea
Chemical quality, antioxidant capacity and physical quality of broiler meat given mangosteen rip extract (Garcinia Mangostana L.)
Authors: Sriyani N L P , Sumardani N L G , Ariana I N Tirta , Miwada I. N. Sumerta
Published: December 2024

This study aimed to observe the chemical quality, antioxidant capacity, and physical quality of broiler meat given mangosteen rind extract in drinking water. The design used in this study was a completely randomized design (CRD) with 4 treatments and 4 replications. The four treatments were: P0 (drinking water without mangosteen rind extract as a control), P1 (1% mangosteen rind extract in drinking water), P2 (2% mangosteen rind extract in drinking water), and P3 (3% mangosteen rind extract in drinking water). The variables observed were chemical quality, antioxidant capacity of meat, and physical quality of meat. The results showed that giving 1%, 2%, and 3% mangosteen rind extract through drinking water on the chemical quality of meat showed a significant difference (P <0.05) in protein and fat content, as well as in the antioxidant capacity of meat. The physical quality of meat showed a significant difference (P <0.05) in the value of water binding capacity, cooking loss, and raw loss. This study concludes that the administration of mangosteen peel extract to broiler chicken drinking water increases meat protein levels, reduces fat levels, and increases meat antioxidant capacity.
Advancements in Luminescent Metal-Organic Cages: Applications and Future Prospects
Authors: Younis Osama , Xiao Xiangyun , Yang Jianxun , Aly Kamal I. , Bakhite Etify A. , Yang Xinchun
Published: December 2024

Review
Advancements in Luminescent Metal-Organic Cages: Applications and Future Prospects

Osama Younis 1,2,*, Xiangyun Xiao 1, Jianxun Yang 3, Kamal I. Aly 4, Etify A. Bakhite 4, and Xinchun Yang 1,*

1 Institute of Technology for Carbon Neutrality, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences (CAS), Shenzhen 518055, China
2 Chemistry Department, Faculty of Science, New Valley University, El-Kharga 72511, Egypt
3 Three Gorges Daofu Renewables Co., Ltd. Ganzi 626700, China 
4 Chemistry Department, Faculty of Science, Assiut University, Asyut 71516, Egypt
* Correspondence: osamayounis@sci.nvu.edu.eg (O.Y.); xc.yang@siat.ac.cn or yang.xinchun@hotmail.com (X.Y.)

Received: 19 September 2024; Revised: 12 October 2024; Accepted: 25 October 2024; Published: 1 November 2024

Abstract: Researchers worldwide are developing innovative luminescent systems with exceptional features like high sensitivity. Luminescent frameworks based on aggregation-induced emission (AIE) have emerged as promising candidates for various applications. Over the past decade, porous materials like metal-organic cages (MOCs) incorporating AIE luminogens (AIEgens) have demonstrated exceptional performance. Chirality plays a significant role in specific non-racemic luminescent systems, particularly circularly polarized luminescence (CPL). Chiral organic materials coordinated with metals, including MOCs, have gained importance as they combine organic ligands and coordination-bonded metal centers, enabling the design of novel structures with CPL. These materials have shown exciting potential applications in fields like CPL-OLED, chiral recognition, and sensing. This review article provides an overview of the recent progress in emissive porous materials, specifically MOCs, and their possible applications. Additionally, the review focuses on the recent progress in AIEgen-based cages, CPL-active cages, and non-AIEgen-based cages, their practical applications in sensing and enantioselectivity, and future prospects. Key challenges in AIE-based POCs and MOCs include limited stability, affecting their use in wide-surface thin films, and the need to understand molecular structure and topology impacts. Future efforts should enhance luminescence efficiency and explore applications in chiral sensing, supramolecular assemblies, bioimaging, and optoelectronics, driving innovation in smart materials.
Enhanced Photo-Fenton Degradation of Antibiotics through Internal Electric Field Formation at the Interface of Mixed-Phase FeS₂
Authors: Liu Hongyan , Shao Yunhang , Dou Shuai , Pan Chengsi
Published: December 2024

Article
Enhanced Photo-Fenton Degradation of Antibiotics through Internal Electric Field Formation at the Interface of Mixed-Phase FeS₂

Hongyan Liu 1,2, Yunhang Shao 1,2, Shuai Dou 1,2 and Chengsi Pan 1,2,*

1 Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
2 International Joint Research Center for Photoresponsive Molecules and Materials, Jiangnan University, Wuxi 214122, China
* Correspondence: cspan@jiangnan.edu.cn
Received: 9 September 2024; Revised: 9 October 2024; Accepted: 13 November 2024; Published: 15 November 2024
 

Abstract: Iron sulfide (FeS₂) is a rich mineral resource widely used as an efficient Fenton and photo-Fenton reagent due to its non-toxicity and low synthesis cost. However, the mechanism underlying its photo-Fenton degradation activity related to the two crystal phases—pyrite (P-FeS₂) and marcasite (M-FeS₂)—is still not well understood. In this study, P-FeS₂, M-FeS₂, and their mixed phase (P/M-FeS₂) were prepared through hydrothermal reactions. The results showed that P/M-FeS₂ exhibited the highest photo-Fenton degradation activity, achieving a removal rate of approximately 99% for 50 ppm of ciprofloxacin (CIP) within 3 minutes, outperforming other photo-Fenton catalysts in pollutant degradation. The study revealed that an internal electric field (IEF) is generated at the interface of M-FeS₂ and P-FeS₂ due to their differing work functions. This IEF accelerates the regeneration of the active sites (Fe²⁺ in S₂²⁻-P-FeS₂ and M-FeS₂) required for the Fenton reaction, thereby explaining the superior activity of the P/M-FeS₂ mixed phase. This study introduces the IEF theory for the first time to explain the mechanism of mixed-phase catalysts in the photo-Fenton reaction. The formation of IEF can enhance the regeneration of the active sites involved in the Fenton reaction, thereby improving both reaction activity and stability. This work highlights the significance of regulating crystal phases in the degradation of pollutants during heterogeneous Fenton reactions and offers insights for developing highly efficient Fenton catalysts.
Analysis of Corporate Green Marketing Strategy Based on PESTLE Model: A Case Study of Starbucks
Authors: Zhang Yixin
Published: December 2024

The study analyzes and evaluates the external environment of green marketing strategy to provide a more in-depth, perfect, specific and timely reference for the strategic decisions implemented by current enterprises in green marketing. The research process utilizes the PESTLE model, taking Starbucks as an example, to analyze the enterprise's green marketing strategy from six aspects: political, economic, social, technological, legal and environmental. The study finds that while companies are facing a green transition trend and the market environment as a whole is pushing them to adopt green marketing strategies, there are still many uncertain risk factors in the current environment, especially in the economic aspect, so a “balanced” development strategy is crucial. This study hopes to provide an effective reference for companies in making green marketing decisions and to help them participate in the current global trend of green transformation and sustainability.
New Trends in Fashion Design: Digital Fashion Leads the Change
Authors: Wei Run
Published: December 2024

With the rapid evolution of information technology, the field of digital fashion has become a major driving force leading the innovation of clothing design. In doing so, this article will examine how digital technology can restructure the routine process of fabric design, enhance innovation effectiveness, deepen customer engagement, and promote sustainable development. First of all, this article traces the general process of classical tailoring, weighing the current status of digital technology in the field of fashion design, and the accompanying potential and dilemma. This article further elaborates on the unique use of cutting-edge technologies such as computerized design assistance systems (CAD), 3D printing, virtual reality (VR) and augmented reality (AR), and artificial intelligence (AI) in today's apparel innovation, showing how they are fundamentally disrupting the logical framework of design approaches, production models, and marketing. In addition, this study also focuses on the transformation of the consumer experience of digital fashion, including the online simulated fitting experience, personalized customized services, and the evolution of brand communication within the social media environment. On the topic of environmental protection and ethics, the paper explains how digital means can help to reduce the negative impact on the ecological environment, while also distinguishing the ethical boundary between virtual and physical dress, and the core value of information security and safeguarding the privacy of buyers. Finally, through the case study of the world's famous brands and new designers, the extensive role of digital fashion on the entire fashion design industry is summarized, and the prospect trend is prospected, providing practical guidance for experts and scholars in the industry. This research not only provides a theoretical basis for understanding the concept of clothing design in the digital era, but also contributes practical enlightenment to the practical level.
Digital Transformation and Sustainable Development Performance of Hunan A-Share Listed Companies: Basis for Enhanced Sustainable Development Model
Authors: Shu Jiao
Published: December 2024

This study mainly explores the relationship between digital transformation and sustainable development performance of A-share listed companies in Hunan Province through a survey questionnaire, and proposes an enhanced sustainable development model. The study finds a positive correlation between digital transformation and sustainable development performance, emphasizing the critical role of digital transformation in enhancing various aspects of corporate sustainability. Based on this, a sustainable development model based on digital transformation is proposed to promote the long-term development of enterprises. The study's recommendations include strengthening strategic planning, deepening technology application, promoting business innovation, facilitating organizational change, enhancing operational efficiency, improving social responsibility fulfillment, optimizing governance structure, and increasing investment in innovation and research and development.
Knowledge Management of E-Commerce Enterprises on Organizational Innovation Capability and Performance
Authors: Wang Xun
Published: December 2024

This study focuses on the research objects of start-up e-commerce enterprises in Shandong Province, with "knowledge management innovation capability innovation performance" as the entry point.  exploring the detailed and rich impact path of knowledge management on enterprise capabilities and innovation performance. Specifically, this study combines literature and theoretical analysis to explore the following four aspects:The impact of knowledge management on innovation capability; The impact of knowledge management on innovation performance; The intermediary impact mechanism of innovation performance; The intermediary influence mechanism of knowledge management. This study used a survey questionnaire method to empirically test the research hypothesis, and conducted in-depth analysis and reasonable explanations of the research results. The following research conclusions were drawn:Knowledge management has a positive impact on the innovation capability of start-up e-commerce enterprises in Shandong Province;Knowledge management has a positive impact on the innovation performance of start-up e-commerce enterprises in Shandong Province;Innovation capability plays a mediating role in the impact of knowledge management on innovation performance;Knowledge management plays a mediating role in the impact of innovation capability on innovation performance.
Development Strategies for Science and Technology-based Small and Medium-sized Enterprises
Authors: Piao Junxi
Published: December 2024

Against the background of globalization of the economy and quickened mechanical advancement, the high-quality advancement of science and technology-based SMEs (small and medium endeavor), as an vital drive driving quick financial improvement and modern innovative propels, plays an imperative part in improving national competitiveness. Be that as it may, in reaction to the progressively furious showcase competition and ever-changing technological environment, these ventures for the most part confront issues such as need of capital, deficiently development capacity, and equivocal showcase situating, which genuinely oblige their development and feasible advancement. In reaction to these challenges, this paper receives a combination of case ponder and observational inquire about to investigate in profundity the viable techniques for the high-quality advancement of science and technology-based little and medium-sized ventures SMEs. Beginning from the inner and outside measurements of ventures, the think about investigates the center variables influencing the high-quality advancement of endeavors by comparing and analyzing the improvement cases of science and technology-based SMEs completely different districts and at diverse stages of advancement, and on this premise proposes a arrangement of focused on advancement techniques.
永磁同步电机的自适应命令滤波控制
Authors: 丁 雪莹
Published: December 2024

本文提出了一种基于永磁同步电机的自适应命令滤波控制方法，旨在提高电机在复杂工业环境下的控制精度和稳定性。首先,通过结合命令滤波器和反步控制，该方法有效降低了计算复杂度，并提升了系统的动态响应性能。其次，引入神经网络自适应算法，对滤波误差进行在线补偿，进一步增强了系统的鲁棒性和自适应能力。最后,通过一个仿真算例证明该方法在永磁同步电机的控制中能够表现出优异的性能,验证了所提控制方案的有效性。
Epistimologi Sebagai Landasan Metodologi Ilmiah untuk Pengembangan Teori Baru Bidang Manajemen Pendidikan Islam
Authors: S Rinny , Rahmawati Aulia , Irawadi Hermen , Saputra Septia Irnanda , Jamilus Jamilus
Published: December 2024

This study aims to identify and analyze the relationship between Islamic epistemology and scientific methodology in the context of Islamic education. This study uses a literature review methodology, data collection through in-depth examination of relevant and credible sources, such as scientific journals, academic books, research articles, and other related documents that support the research topic. The data collection technique involves systematically filtering the literature based on specific criteria, including topic relevance, source credibility, and year of publication, to ensure the accuracy and timeliness of the data. This analytical process helps in developing a comprehensive conceptual framework and building strong arguments for interpreting the research findings. The results of the analysis show that epistemology plays an important role in the development of new theories in the field of Islamic education management. Islamic epistemology, which combines revelation and reason, provides a solid foundation for a scientific methodology that is in line with Islamic values. In addition, an epistemological approach can also help to address the challenges in Islamic education management in the modern era by providing an ethical and adaptive framework
Kemampuan Menulis Teks Berita Siswa Kelas VIII SMP Negeri 47 Pekanbaru
Authors: Fitranelda Windya , Septyanti Elvrin , Permatasari Silvia
Published: December 2024

The aim of this research is to describe the level of ability to write news texts for class VIII students at SMP Negeri 47 Pekanbaru. This type of research is quantitative research that uses data derived from written skills tests. Then, the data that has been obtained is expressed in the form of numbers. The methods used to collect data in this research were observation techniques and writing skills tests by assigning students to write news texts. The population in this study was the entire class VIII students of SMP Negeri 47 Pekanbaru, totaling 148 people who were divided into 4 classes. The sample in this study consisted of 40 students. The results of this research show that the ability to write news texts for class VIII at SMP Negeri 47 was obtained on average in the medium category. In the title suitability aspect, the average score of the sample students is in the high category with a score of 86. In the news headline aspect, the average score of the sample students is in the high category with a score of 83. In the news body aspect, the average score of the sample students is in the medium category with a score of 80 and in the news tail aspect, the average score of the sample students is in the medium category with a score of 61.
Yazılım-tanımlı İHA Ağları için Deney Ortamı Tasarımı
Authors: Seçinti Gökhan
Published: December 2024

İnsansız Hava Araçları (İHA) çeviklikleri ve esnek kişiselleştirilme seçenekleri ile geniş bir yelpazedeki problemlerin çözümlerinde kolay ve yaygın şekilde kullanılmaktadırlar. Fakat, bu çözümleri geliştirirken ve uygularken uygulama ortamının gerektirdiği birden fazla ve farklı telsiz haberleşme yöntemleri, benzer şekilde çeşitlilik gösteren hesaplama birimlerinin birbirleri ile uyum içerisinde işlemesi zorlu bir engel teşkil etmektedir. Bununla birlikte uçuş denetçisinin de İHA’ların görev sahasına uygun bir şekilde biçimlendirilmesi ve geliştirilmesi gerekmektedir. Bu çalışmada İHA’lar için esnek deney ortamı tanıtılmakta ve kurulum ve yürütülme basamakları anlatılmaktadır. Önerilen deney ortamı haberleşme için Wi-Fi, LoRa ve Yazılım-tanımlı Radyo erişim yöntemlerini desteklemekte ve ek olarak bu haberleşme teknolojilerini ağ katmanı seviyesinde, Yazılım-tanımlı Ağ yaklaşımı kullanılarak yatay düzlemde birleştirmekte ve karmaşık yönlendirme algoritmalarının kolayca yürütülmesine olanak sağlamaktadır. Dolayısı ile önerilen deney ortamı Fiziksel, Veri Bağlantı ve Ağ katmanlarının esnek şekilde değiştirilmesine ve bu katmanları kapsayan çözüm veya çözümlerin kolaylıkla geliştirilmesine olanak sağlamaktadır. Çalışmada son olarak bu önerilen deney ortamı kullanarak elde edilen deney detayları ve ilgili sonuçları paylaşılmaktadır.
The Mediating Role of Innovation in the Impact of TQM Practices on Corporate Performance in The Construction Industry in Saudi Arabia
Authors: All Muaydh Abdulkarem Mohammed , Alawi Nahg Abdul Majid , Al-Refaei Abd Al-Aziz , Al Balushi Fahed Khamis
Published: December 2024

The contracting industry in Saudi Arabia continues to have a major problem with project completion delays, despite the importance of the sector and the large expenditures made in project development. Such delays incur additional costs and may disrupt the country’s strategic initiatives, slowing the progress of economic, social, and developmental objectives. This study addresses this issue by examining how Total Quality Management (TQM) influences innovation (INO) and corporate performance (COP) within Saudi construction firms. Data was gathered from 272 participants through a structured questionnaire. Findings indicate that TQM positively and significantly enhances both innovation (INO) and corporate performance (COP) in construction companies. Furthermore, innovation (INO) not only directly improves performance but also serves as a positive mediator between TQM and corporate outcomes in construction. The study underscores that adopting TQM practices can strengthen innovation and elevate the overall performance of the Saudi construction sector. Limitations and directions for future research are also discussed.
A véleményszabadságról : Román alkotmányi szabályozás és alkotmánybírósági esetgyakorlat
Authors: Varga Attila
Published: December 2024

Jelen tanulmány a véleményszabadság jelenségével, belső ellentmondásaival,
a véleménynyilvánítás, a kifejezés szabadságának jogi fogalmával, tartalmával
foglalkozik. Bemutatja jogtörténeti eredetét, kötödését a reformációhoz,
illetve bemutat néhány jogfilozófiai tartalmú megállapítást, értékelést. Ezen
bevezető részek után a tanulmány alapvetően a véleményszabadság, lelkiismereti szabadság, a kifejezés szabadságának román alkotmányi szabályozását mutatja be, valamint az ezekkel kapcsolatos néhány alkotmánybírósági
határozatot. A tanulmány az alkotmányi alapjogi rendelkezéseken, valamint
az alkotmánybírósági esetgyakorlat elvi megállapításain keresztül ismerteti
a román alkotmányjognak, szabályozásnak és alkotmányértelmezésnek a
főbb sajátosságait.
A kötelezetthez kötődő körülmények változásának szerződésszüntető hatása
Authors: Miskolczi Bodnár Péter
Published: December 2024

Minden tartós szerződés ki van téve a körülmények alakulásának. A szerző
áttekinti a Ptk.-ban szabályozott szerződéstípusokat. Összegyűjti a kötelezett
oldalán felmerülő olyan változásokat, amelyek következményeit nem feltétlenül
neki kell viselni. Ezek a változások a szerződés megszűnésére vezethetnek,
vagy a kötelezett erre irányuló nyilatkozata folytán, vagy bírói döntés eredményeképpen. A szerző kritikusan vizsgálja a jogszabályi feltételeket, és úgy
látja, hogy a szabályozás nem következetes a teljesítés megtagadása és a
szerződés felmondása tekintetében.
A nemzeti kisebbségek védelmének átfogó alkotmányos eszköztára
Authors: Cservák Csaba
Published: December 2024

A kisebbségi (nemzetiségi) jog az alkotmányjog mindkét nagy területét
érinti. Részben emberi jogi vonatkozású, tehát az alapjogi résszel jelentősen
összefügg, másrészt államszervezeti aspektusai sem elhanyagolhatók. A kisebbségvédelemnek az egész jogrendszert át kell hatnia.
Az alkotmánybíróságok a normakontrollra irányuló eljárásban megsemmisítik
az alkotmányellenes normákat, a nemzetiségek alapjogait sértő jogszabályokat. A valódi alkotmányjogi panasz hosszú távon megfelelő kisebbségvédelmi
intézmény lehet.
Az alkotmánybíráskodás szigorú formalizmusához képest még adekvátabb
kisebbségvédelmi intézmény az ombudsman. Magyarországon korábban az
ombudsmani rendszer többfejű volt, az egyik országgyűlési biztos a kisebbségekért felelt. Az új struktúra egyfejű modellt testesít meg. Az általános
ombudsman egyik helyettese a nemzetiségeket védi. A magyar jogszabályok
13 népcsoportnak adják meg a nemzetiségi státuszt. Ez a lista a jövőben
bővíthető.
Szabadulási kísérletek az előítéletek csapdájából
Authors: Kemes Balázs
Published: December 2024

Érdeklődésem középpontjában azok a kiszolgáltatott közösségek állnak, amelyek nehéz anyagi körülmények között, sok esetben társadalmilag kirekesztve
folytatják napi küzdelmeiket, keresik a megmaradás lehetőségeit. Kutatási és
oktatási tevékenységemhez kapcsolódóan szervezek különböző építőtáborokat, amelyek során kisebb épületeket hozunk létre egy-egy konkrét közösség
megsegítésére. A tervezést a BME Építészmérnöki és az Építőmérnöki Karok
felkért oktatóinak felügyeletével, a közösség bevonása mellett, felsőbb éves
hallgatókkal közösen végezzük a tanév során önkéntes alapon, majd a nyári
szünidőben a közösség tagjaival együtt felépítjük a megtervezett épületeket.
A táborok fontos célja, hogy a hallgatók és az oktatók közvetlenül találkozhassanak az adott közösségek életét befolyásoló jelenségekkel, hiszen ezek
többsége közvetve vagy közvetlenül mindnyájunkat érintenek. Munkám
során a legnagyobb nehézséget a különböző közösségekről kialakult, illetve
az egyes közösségeken belül megfigyelhető előítéletekben látom, amelyek
az építőtáborok során végzett közös munka hatására jelentősen csökkentek.