bluuebunny/crossref_metadata_2025 huggingface dataset:
Sequential Explanatory Design in Research on Digitized Voters-users: Ethical Aspects, Diagnosis of Methodological Challenges and Recommendations for Researchers
Authors: Gloc Roksana
Published: February 2025

The sequential explanatory design is one of the possible procedures for implementing mixed methods research. Within one study, both quantitative and qualitative approaches are used, but the collection and analysis of data in the quantitative phase precede the collection and analysis of data in the qualitative phase. The scheme is presented from the perspective of media studies and political science, using the example of researching digitized voters-users. The main goal of the article is to provide a methodological reflection on the sequential explanatory design and indicate the procedure, possibilities, and benefits of its use. Crucial methodological challenges that accompany the research process have been identified, focusing on topics such as the role of the researcher, the preparation of the study, and its course. The ethical aspect of the conducted research is highlighted. The article also presents several recommendations for researchers implementing the sequential explanatory design.
Low Carbon Desalination Technology
Authors: Park Sanghun
Published: February 2025

The intensifying global water scarcity has highlighted the importance of developing sustainable desalination technologies. Reverse osmosis (RO) processes dominate seawater desalination technology but are frequently criticized for their high energy consumption and associated carbon emissions. To overcome these limitations, low-energy and low-carbon desalination technologies utilizing seawater batteries (SWBs) have gained attention. Originally developed as energy storage devices, SWBs are now being applied in desalination processes through an electrochemical mechanism that removes sodium (Na⁺) and chloride (Cl⁻) ions during the charging phase. This paper introduces the principles of SWB-based desalination technologies, their system configurations, and integration cases with membrane filtration processes such as ultrafiltration (UF) and nanofiltration (NF), analyzing the research trends in SWB desalination. According to key findings, SWB systems have the potential to achieve desalination with over 50% lower energy consumption (1.35kWh/m3) compared to conventional RO processes. However, challenges such as prolonged charging times and the high cost of ion-exchange membranes hinder their large-scale application. Innovative approaches, including adopting reverse osmosis membranes and redox flow systems, are being explored to address these issues. Ultimately, this study underscores the potential of SWBs as a low-carbon desalination technology and highlights the need for further research into system optimization, cost reduction, and large-scale implementation to enhance feasibility and accelerate the development of this technology.
Comparison of Water Footprints for Constructed Wetlands for Wastewater Treatment using Domestic and International LCI Databases
Authors: Choi Mi-Jin , Cho Seonghyeok , Kim Sung-Chul , Park Jongkwan
Published: February 2025

This study conducted a Life Cycle Assessment (LCA) of a constructed wetland for wastewater treatment to compare the impact of differences between domestic and international Life Cycle Inventory (LCI) databases on water footprint results. The assessment targeted a constructed wetland with a treatment capacity of 100 tons, located in Goseong-gun, with the functional unit defined as one constructed wetland treating wastewater from a small village. The analysis focused on the environmental impacts during the construction phase, and the LCA was performed in accordance with the ISO 14040 framework. For water footprint estimation, both the national LCI database and the Ecoinvent database were utilized, with priority given to field data to ensure data quality. Due to limitations in the databases, alternative assumptions were applied for some materials. The major materials used were concrete (207,000 kg), rebar (10,473 kg), and concrete square manholes (10,318 kg). The water footprint analysis showed significant differences depending on the database used: 239 m3 H2O-eq. when using the national LCI database and 203,023 m3 H2O-eq. when using the Ecoinvent database. This discrepancy is attributed to differences in emission factors and regional data for each material. In particular, the national LCI database does not sufficiently reflect the diversity of recent industrial processes and basic flows, which may lead to distorted water footprint results. Therefore, it is necessary to improve the quality and regional representativeness of the national LCI database to enhance the reliability and applicability of the assessment results.
DEVELOPMENT OF MARKETING AT AGRICULTURAL AND PROCESSING ENTERPRISES VOL. 2
Authors: Bondarenko Valerii , Alekseieva Kateryna , Barylovych Olena , Riabchyk Alla , Havryliuk Yuliia , Tsikhanovska Viktoriia , Chornenka Liudmila , Karpenko Larysa , Lazebnyk Viktoriia
Published: February 2025

All rights reserved. Printed in the United States of America. No part of this publication may be reproduced, distributed, or transmitted, in any form or by any means, or stored in a data base or retrieval system, without the prior written permission of the publisher. The content and reliability of the articles are the responsibility of the authors. When using and borrowing materials reference to the publication is required.
Using remote sensing to map the occurrence of Cistus salviifolius L. (Cistaceae) in Armutlu, Yalova, Türkiye
Authors: Beyatli Ahmet , Toori Moosarreza
Published: February 2025

Using remote sensing to map the occurrence of Cistus salviifolius L. (Cistaceae) in Armutlu, Yalova, Türkiye

Ahmet BEYATLI 1, Moosarreza TOORI 2
ORCID: 0000-0001-5225-6217; 0000-0002-7473-1063

1 University of Health Sciences, Vocational School of Health Services, Medicinal and Aromatic Plants Program, 34668 Istanbul, Türkiye
2 Arazi, 4th Section, 21st Street, No: 123, Zanjan, Iran

Abstract
By scientifically grounded nature management, the biodiversity of medicinal plants can be preserved, providing a foundation for the research and development of new therapeutics. Monitoring the condition and distribution of plant communities is one of the contemporary responsibilities of botanical resource research. Cistus salviifolius used to mangment various ailments in both modern and traditional medicine. Sentinel-2 based on remote sensing techniques, offer promising alternatives to accurately detect, map and monitor the extent of plants. The aim of this study was to investigate the utility of Sentinel-2 data to detect and map of Cistus salviifolius as a case study in Armutlu. The finidings reveal the significance of the red-edge and shortwave infrared regions of the spectrum, as well as the inclusion of vegetation indices in the classification for C. salviifolius discrimination. Here, we demonstrate the potential of Sentinel-2 data for mapping of medicinal plants.

Keywords: remote sensing, Sentinel-2, Cistus salviifolius, classification, spectral signature
Fen bilgisi öğretmen adaylarının biyolojik çeşitlilik konusundaki farkındalık ve davranışları: Ölçek geliştirme çalışması
Authors: Özyurt Zeynep , Türkoğlu İsmail , Karakaya Cirit Didem
Published: February 2025

Bu araştırmanın amacı, fen bilgisi öğretmen adaylarının biyolojik çeşitlilik konusundaki farkındalık ve davranış düzeylerini belirlemeye yönelik bir ölçek geliştirmektir. Araştırmacı tarafından ilgili alan taraması yapılarak ölçme aracı için 60 maddelik madde havuzu belirlenmiştir.Alan uzman görüşü alındıktan sonra, madde sayısı 56 maddeye indirilerek yeniden düzenlenmiştir. Hazırlanan ölçek bir devlet üniversitesindeki 240 öğrenciye uygulanmıştır. Ölçeğin yapı geçerliliği için açımlayıcı ve doğrulayıcı faktör analizi yapılarak ölçek modeli oluşturulmuştur. “Biyolojik Çeşitlilik Farkındalık” Ölçme Aracı” (BÇFÖA), yapılan açımlayıcı faktör analiziyle 24 madde olarak, “Biyolojik Çeşitlilik Davranış Ölçme Aracı” (BÇDÖA) ise yapılan açımlayıcı faktör analiziyle 25 maddelik son halini almıştır. Yapılan analizler, ölçeklerin önceden tanımlanmış yapıya uygun bir ölçme aracı olduğunu ortaya koymuştur. Güvenirlik çalışması sonrasında da, BÇFÖA’nın genel cronbach alfa katsayısının .72 olduğu ,BÇDÖA’nın geneli için cronbach alfa katsayısının .75 olarak bulunmuştur. Tüm bu çalışmalar sonrasında biyolojik çeşitlilik farkındalık düzeylerini ölçmek için 6 alt boyutta hazırlanmış 24 maddeden oluşan ölçek ve biyolojik çeşitlilik davranış düzeylerini ölçen 7 alt boyutta hazırlanmış 25 maddeden oluşan 5’li likert türü ölçek geliştirilmiştir. Yapılan analizler ölçeğin önceden tanımlanmış yapıya uyan bir ölçme aracı olduğunu ve iyi bir model uyumu ortaya koymuştur.
Pemanfaatan Sampah Plastik Dan Sampah Umum Melalui Refuse-Derived Fuel Sebagai Bahan Bakar Alternatif
Authors: Fauzan Ahmad Helmi , Najib Muhammad , Ardiatma Dodit
Published: February 2025

Pengelolaan sampah menjadi tantangan global dengan meningkatnya populasi dan produksi limbah. Di Indonesia, metode landfill masih mendominasi pengolahan sampah, menyebabkan dampak lingkungan seperti emisi gas rumah kaca. Salah satu alternatif solusi yang dapat diterapkan adalah pemanfaatan Refuse-Derived Fuel (RDF), yaitu bahan bakar alternatif yang dihasilkan dari sampah plastik dan sampah umum.Penelitian ini bertujuan untuk menganalisis potensi RDF dalam mengurangi limbah dan menghasilkan energi alternatif yang efisien. Metode penelitian menggunakan pendekatan eksperimen kuantitatif dengan proses pemilahan, pencacahan, pengeringan, dan penggilingan sampah dari Universitas Pelita Bangsa. Sampel penelitian sebanyak 25 kg sampah umum dan 3 kg sampah plastik diolah menjadi RDF.Hasil penelitian menunjukkan bahwa dari total sampah yang diolah, diperoleh 16 kg (57%) RDF dengan nilai kalor sebesar 14,197 MJ/kg. Hasil ini menunjukkan bahwa RDF dapat menjadi sumber energi alternatif yang efisien, meskipun diperlukan optimalisasi fasilitas pengolahan dan peningkatan kesadaran masyarakat dalam pemanfaatan sampah sebagai energi.Implikasi penelitian ini menunjukkan bahwa RDF berpotensi mengurangi ketergantungan terhadap bahan bakar fosil dan mengatasi permasalahan limbah di Indonesia. Namun, implementasi yang lebih luas memerlukan dukungan regulasi dan teknologi yang lebih baik agar RDF dapat diadopsi secara berkelanjutan dalam industri energi dan manufaktur.
Ethics in the New Testament Personal Relationship with God and Holiness Ethics: An Exploration of Issues in Revelation 21:3 and Revelation 21:22
Authors: Sitorus Herowati
Published: February 2025

This article explores the ethics of holiness in the context of a personal relationship with God, as described in Revelation 21:3 and 21:22. In these verses, the emphasis on God's presence amid His people highlights the importance of the intimate relationship between man and the Creator. This research analyzes how the ethics of holiness not only serve as a moral guide but also as a consequence of a deep relationship with God. Ethics in the context of the New Testament, especially in the Book of Revelation, offers deep insight into the relationship between man and God. Revelation 21:3 and 21:22 serve as the culmination of eschatological hope, presenting the ultimate vision in which God dwells among His people. Through these two verses, we can explore how divine presence affects ethical norms and human behaviour. Through a hermeneutic approach and text analysis, this article discusses the implications of God's closeness to His people, including the ethical responsibilities that arise from such relationships. Additionally, this article considers contemporary challenges in applying holiness ethics in everyday life, as well as how these values can guide individuals to live in holiness and integrity. The conclusions of this study suggest that a deeper understanding of personal relationships with God can increase an individual's ethical awareness, strengthen a commitment to holy living, and encourage communities to create an atmosphere that reflects the values of God's Kingdom. As a result, the narrative of the restoration of the cosmic order of Christianity is not much different from the narrative of the times. But in the light of redemptive history, the tabernacle of God affirms the final expansion of Eden, the revelation of God's glory, and His fellowship with man. Therefore, a good and meaningful portrait of human life should be by the purpose of creation.
Regulación emocional, autoconcepto y motivación en educación superior: estilo de vida activo como determinante
Authors: Jerez-López Pablo , Chacón-Cuberos Ramón , Serrano-García Inmaculada , Belmonte-Arévalo Ana Belén , Castro-Sánchez Manuel
Published: February 2025

Introducción y objetivo: La adultez emergente se constituye como una etapa de complejidad, en la que los jóvenes cursan estudios superiores a la vez constituyen su personalidad y asientan hábitos y estilos de vida. La presente investigación tiene por objetivo conocer las diferencias existentes en autoconcepto, necesidades psicológicas básicas y la regulación emocional, según la práctica de actividad física en universitarios andaluces.
Metodología: Se emplea una muestra de 1204 estudiantes que cursan el Grado de Educación Primaria y el Grado de Ciencias de la Actividad Física y el Deporte. Como principales instrumentos se han utilizado la Escala de Regulación Emocional, el cuestionario de Necesidades Psicológicas Básicas y la Escala de Autoconcepto AF-5, empleando el software IBM SPSS® 25.0 para el análisis de los datos.
Resultados: Los resultados indicaron que el autoconcepto general y en todas sus dimensiones, excepto la académica, presenta diferencias significativas en aquellos estudiantes que practican más ejercicio físico. En el análisis del modelo lineal univariado, tomando como variable dependiente el autoconcepto físico, se observó significatividad en cuanto a los motivos de práctica de actividad física, evidenciando cómo los hombres consideran el ejercicio físico como medio de mejora del atractivo y la salud principalmente. En cuanto al autoconcepto académico, se observó que los estudiantes no becados que practican más deporte poseen un autoconcepto académico superior.
Conclusiones: Se evidencia que seguir un estilo de vida activo mejora la autopercepción, así como la gestión emocional y el desarrollo motivacional en contextos de educación superior.
Sea cucumber phytochemical compounds have the potential to reduce TNF-a levels after exercise
Authors: Ayubi Novadri , Handayani Sri Gusti , Yulfadinata Afifan , Komaini Anton , Wibawa Junian Cahyanto , Rizki Ainun Zulfikar , Afandi Alvin , Halip Muhammad Firman
Published: February 2025

Introduction: Increased levels of TNF-a in the blood after exercise can cause muscle pain.
Objective: This study aims to analyze the potential of sea cucumber phytochemical compounds in reducing TNF-a levels after exercise.
Methodology: This type of research is experimental research. Subject selection was carried out using the purposive sampling method. Next, the subjects were divided into two groups, namely the treatment group (K1) received sea cucumbers, and the control group (K2) received placebo. Sea cucumber is given in supplementation form at a dose of 500 mg. This study involved 16 healthy guys. The study's participants were between the ages of 20 and 25. Three days were dedicated to data collection, starting with the collection of information on the subjects' characteristics. Subjects were then instructed to warm up. Practice is done afterwards. The exercises carried out include weight training with maximum intensity. 24 hours after exercise, blood was taken for pre-test data to measure TNF-a levels. Then the samples were given placebo intervention and sea cucumber supplements based on their respective groups. 48 hours after exercise, blood was taken for post test data to measure TNF-a levels.
Results: The results showed that sea cucumber supplementation after exercise was shown to significantly reduce TNF-α levels in healthy men p<0.05*.
Discussion: The anti-inflammatory properties of sea cucumber can have a positive impact in reducing TNF-α levels after exercise.
Conclusions: Sea cucumber supplementation at a dose of 500 mg was able to reduce TNF-α levels significantly. We recommend investigating the effect of sea cucumber supplementation on IL-6 levels in the future.
La plaine d'Alsace et ses abords à la période romaine : pistes de recherche pour les années futures
Authors: NÜSSLEIN Antonin
Published: February 2025

Résumé :

Ce dossier rassemble des articles qui apportent de nouvelles données sur la période romaine en plaine d'Alsace et ses abords. Ils constituent un apport important, avec un éclairage nouveau sur plusieurs domaines, comme les pratiques funéraires, l'habitat ou encore les grands équipements. Cette somme constitue aussi le socle de nombreuses perspectives de recherches et de pistes méthodologiques qui pourront donner naissance à de nouveaux projets qui alimenteront des réflexions plus larges, menées à l'échelle de la Gaule du nord et de la Germanie romaine.

Abstract:

Title: The Alsace plain and its surroundings during the roman period: avenues of research for future years

This file gathers papers that provide new data on the Roman period in the plain d'Alsace and its surroundings. They constitute an important contribution, shedding new light on several research topics such as funerary practices, settlements, and major equipment. This compilation also lays the groundwork for numerous research perspectives and methodological avenues that may give rise to new projects, fueling broader reflections conducted on the scale of northern Gaul and Germania.
Trois grands ouvrages hydrauliques découverts sur le territoire des Triboques à Mommenheim-Bernolsheim et Kolbsheim (Bas-Rhin, France)
Authors: Fleischer Félix , Daverat Loïc , Nüsslein Antonin
Published: February 2025

Résumé :

Les fouilles d’ampleur réalisées au cours de ces dix dernières années sur le territoire des Triboques (Bas-Rhin, France) ont permis la découverte de trois grands ouvrages hydrauliques d’époque romaine. Le premier a été révélé lors du diagnostic et de la fouille du Parc Départemental d’Activité de Mommenheim-Bernolsheim. Il s’agit d’un qanât ou galerie de captage hydraulique composée d’une partie souterraine et aérienne. Juste au sud de cet ouvrage, sur le même site, a été découvert un important fossé suivi sur près de 2200 m de long. À quelques kilomètres, une deuxième galerie a été découverte à Kolbsheim - Herrenweg (Bas-Rhin, Alsace). Cet article propose de présenter ces trois ouvrages hydrauliques d’ampleur qui sont inédits dans leur région de découverte.

Abstract:

Title: Three major hydraulic structures discovered on the territory og Triboci in Mommenheim-Bernolsheim and Kolbsheim (Bas-Rhin, France)

Excavations of a large scope were carried out over the ten last years in the Triboci tribe land (Lower Rhine, France). They allowed the discovery of three large hydraulic works of the Roman period. The first was discovered during the archaeological diagnosis and excavation of the Parc Départemental d’Activité (i.e. regional business park) of Mommenheim -Bernolsheim. It is a qanât – or hydraulic gallery – consisting of an underground and an aerial part. Close south of this structure, on the same site, a large ditch, about 2200 m long, was digged out. A few kilometers away, a second hydraulic gallery discovered in Kolbsheim - Herrenweg. This paper presents these three large hydraulic works, unprecedented in their area of discovery.
Implementasi Pendidikan Idealisme di Perguruan Tinggi Swasta STAI Raudhatul Akmal Batang Kuis Deli Serdang
Authors: Masyitah Masyitah , Lubis Wildansyah , Ndona Yacobus
Published: February 2025

Idealism in education is an approach that emphasizes the holistic development of individual potential, encompassing intellectual, moral, and social aspects. STAI Raudhatul Akmal, as a private institution, envisions producing graduates who are not only academically competent but also possess integrity and the ability to face societal challenges. This study aims to identify and analyze the implementation of idealistic educational principles in the curriculum and learning practices at STAI Raudhatul Akmal. A qualitative approach was employed, with data collected through interviews, observations, and document analysis. The findings indicate that integrating idealistic values is evident in teaching, where lecturers act as facilitators, encouraging students to think critically and creatively.Additionally, extracurricular activities based on ethical and moral values shape student character. This research recommends enhanced training for lecturers and developing more structured programs to ensure that idealism values can be internalized more effectively. Thus, it is hoped that graduates of STAI Raudhatul Akmal can become positive agents of change in society, which aligns with the goals of idealism education.
Новые лидеры экономического роста: российские регионы в 2022-2023 годах
Authors: Михеева Н.Н.
Published: February 2025

Представлены результаты анализа развития российских регионов в процессе адаптации к санкциям 2022-2023 гг. Показаны изменения относительных позиций регионов, появление новых лидеров экономического роста и новых проблемных регионов. Проведена группировка регионов в зависимости от уровня развития и специализации. Оценены динамика и вклад каждой из групп в прирост общенациональных показателей. Показано, что максимальный вклад в прирост ВРП и ВДС реального сектора экономики обеспечен столичными агломерациями при доминировании Москвы. Экономики регионов с крупными агломерациями и экономики регионов с низким базовым уровнем по темпам роста опережали все остальные. Проанализированы изменения региональной структуры занятости, определены регионы-лидеры по росту производительности труда и их вклад в общенациональную динамику.
Principiul protecţiei încrederii legitime.
Proiecţii în jurisprudenţa fiscală naţională
Authors: GALAN Irina
Published: February 2025

This research aims to analyze the correlation between the EU principle of the protection of legitimate expectations and the national tax law. The purpose of this study is to identify the manner in which the principle of the protection of legitimate expectations is perceived in national law and its field of application. Starting from the EU origin of this principle of law, our purpose is to outline its incidence in national law, considering the case law of the courts in fiscal matters.
Mitior lex şi iluzia justei interpretări a atingerilor aduse
intereselor financiare ale Uniunii Europene
Authors: RUSU Bianca-Maria , IONAŞCU Elena-Laura
Published: February 2025

This study aims to present an analysis over the effects of the prescription of criminal liability in cases concerning the offenses against the financial interests of the European Union, in light of the divergent interpretations outlined in national and European case law. In his quality as a protector of domestic law, as well as first magistrate in community law, the national judge is called upon to identify, through means of interpretation, a fair balance between the supremacy principle within European law and the internal standard of protection of fundamental rights. In order to prevent the establishment, through jurisprudential means and under the pretext of a legislative void, of a general standard of impunity, the latter risks decisively contributing to the erosion of the mitior lex principle. Within these limits, we inquire whether prescription further represents a real guarantee of the right to a fair trial.
Influenţa jurisprudenţei CtEDO asupra legislaţiilor naţionale
privind protecţia penală a autorităţii
Authors: NĂSTASE Andrei
Published: February 2025

Civil servants represent the key element of public administration, having specific duties and responsibilities. They must have the necessary skills and the appropriate legal and material support to properly perform their duties. In order to fulfil the duties conferred by law, in certain circumstances, criminal protection of public authority and exponents thereof may be involved. The article mainly focuses on the analysis of the case‑law of the European Court of Human Rights and other international judicial organisations regarding acts of violence against authorities and the way they were treated. Through a perspective focused on the respect of human rights, public office and the phenomenon of assault of a public official are explored by highlighting the importance of respecting those rights in relation with the exponents of public authorities. The impact of these judgments on national legislation, the protection of individual rights and the balance between the criminal protection of the authority and freedom of expression have been also assessed.
Impact of Institutional Risk Management, Technological Adoption, and Climate Change Adaptation on Ghana’s Crop Productivity
Authors: Hewlett Dexter Senanu Kofi , Tee Evans , Essel-Mensah Kojo , Asabre Janet
Published: February 2025

This study investigated the impact of Agricultural Technology Adoption (ATA), Climate Change Adaptation Measures (CCAM), and Institutional Risk Management (IRM) on crop production (CP). The purpose of this study is to assess how these variables influence agricultural productivity and identify the key drivers of successful crop production in the context of climate change and institutional challenges. A quantitative research design was employed utilising survey data collected from farmers across different agricultural regions. Structural equation modelling (SEM) was used for data analysis to examine the relationships between ATA, CCAM, IRM, and CP. The findings indicated that ATA, CCAM, and IRM had a positive and statistically significant effect on crop production. This study highlights that adopting advanced technologies, implementing effective climate change adaptation strategies, and strengthening institutional risk management can significantly enhance crop productivity. This study contributes to the literature by emphasising the importance of technological adoption and risk management strategies in agriculture. These practical implications suggest that policymakers should prioritise the integration of ATA and IRM into agricultural policies to promote sustainable and resilient agricultural practices, thereby improving overall crop production and food security.
Implementation SPSE V4.5 in Electronic Procurement System (LPSE) as Decision Making for Tender
Authors: Amalia Citra , Ismail Afiza
Published: February 2025

Electronic Procurement Service (LPSE) is an information technology management service to facilitate the implementation of Goods/Services Procurement electronically. In every Goods/Services Procurement Service Unit within the Ministry/Agency/Regional Device, the LPSE facility is used to carry out the procurement of goods/services electronically. The system currently used in LPSE is the Electronic Procurement System Application (SPSE), an e-Procurement application developed by the Directorate of Electronic Procurement Systems. Currently, the version in use is the latest one, SPSE V4.5, which was released on October 20, 2024. Due to the new system, many adjustments are required for its users, namely the government and companies involved in tenders. This application has also been adjusted to comply with Presidential Regulation No. 12 of 2021 concerning the Procurement of Government Goods/Services, as well as its derivatives. This study examines the impact of LPSE on the procurement process of goods/services, focusing on efficiency, transparency, and accountability. This research evaluates the integration of LPSE, highlighting its advantages and challenges, and suggesting potential improvements for optimal utilization. Through comprehensive analysis, the research evaluates the integration of SPSE V4.5 in streamlining procurement workflows among stakeholders. This research contributes to the broader discussion on digital transformation in procurement, emphasizing the need for organizations to adapt and leverage technology to enhance overall procurement effectiveness using qualitative research methods and descriptive techniques, this study analyzes the implementation of e-procurement on LPSE with the SPSE V4.5 system. Electronic Procurement of Goods/Services aims to enhance transparency, accountability, market access, fair business competition, procurement efficiency, monitoring, auditing, and real-time information access for clean and good government procurement. This system is expected to follow LPSE principles and reduce corruption, collusion, and nepotism, ensuring the convenience of procurement in the SPSE V4.5 system.
Personality Profiles and Their Correlation with Pre-Retirement Anxiety in Prison Wardens: An Empirical Study
Authors: Mugure Juliana Njeri
Published: February 2025

Pre-retirement anxiety is a critical issue among prison wardens, a profession marked by high stress and unique occupational challenges. This study investigates the relationship between personality profiles and pre-retirement anxiety in wardens at GK Eldoret Main Prison. Using quantitave approach, data were collected from 147 participants through the Big Five Personality Inventory and the Pre-Retirement Anxiety Scale. Quantitative analysis revealed that Neuroticism was positively correlated with higher levels of pre-retirement anxiety (r = 0.65, p < 0.05), while Conscientiousness showed a moderate negative correlation (r = -0.45, p < 0.05), suggesting these traits significantly impact anxiety levels. Traits such as Openness, Extraversion, and Agreeableness did not demonstrate a significant association with pre-retirement anxiety. Qualitative findings underscored that high levels of Neuroticism contributed to emotional distress and rumination, whereas Conscientious individuals exhibited effective planning and proactive coping mechanisms. These insights emphasize the importance of tailoring interventions to personality profiles, particularly focusing on stress management and coping strategies for neurotic individuals. The study supports the use of personality-focused counseling and retirement preparation programs to mitigate anxiety and improve outcomes for prison wardens approaching retirement. Future research should explore longitudinal effects and gender differences in pre-retirement anxiety within similar high-stress occupations.
Effect of Team Leadership on the Growth of Pentecostal Churches in Kenya
Authors: Henry Samwel Muguna , Gathogo Nguchie , Munyao Solomon Mbula
Published: February 2025

Team leadership represents a departure from traditional hierarchical structures, which are increasingly viewed as ineffective in modern organizations across both secular and private sectors. The study aimed to explore how the selected team leadership dimensions differentially fostered growth in Pentecostal churches in Kenya. The investigation proceeded through the lenses of The Hill Model for Team Leadership. The study employed correlation research design. The target population for this study comprises 42,209 clergy members, specifically 2,828 bishops, 11,633 reverends, and 27,748 pastors, from Pentecostal churches across Kenya. A simple random sample of 380 participants was drawn. Structured questionnaire was administered using drop-and-pick method. Data was summarised using mean and standard deviation while inferences were drawn using correlation and regression analysis techniques. Results showed that team leadership dimensions collectively explained 19.4% of the variance in church growth, with a significant F-value (15.144, p < 0.01). Among the individual predictors, humility and collaborative climate had significant positive effects on church growth, while shared values, team competence, and integrity were not significant. Conclusions were drawn that collaborative climate is the most crucial factor in promoting church growth. Further, church leaders who demonstrate humility are better positioned to build strong relationships and inspire growth within their congregations. In light of the outcome of this study, bishops should prioritize the cultivation of a collaborative climate within their regions. Pastors should also focus on developing their humility as a core leadership trait.
The Etymology and Semantic Analysis of Synonyms for ‘Father’ in Qur’ānic Translations: Implications for Arabic Language Education and Translation Studies
Authors: Mat Azman Che , Mohamad Norhayuza , Astari Rika , Mukhlis Abdul
Published: February 2025

Synonym is a significant feature in the human language. It provides the advantage of enriching the use of language, enriching the vocabulary, choosing the most well-spoken and audible forms and for rhetorical purposes. This paper examines the semantic account for the translation of synonym for “father” in the al-Qur’ān. Two lexical are identified as synonym; ’ab (أب) and wālid (والد) appear in sura’s of Qur’ān. This article is a qualitative-descriptive study using text analysis method. The researcher used a sample of the study consisting of lexical ’ab and wālid contained in Qur’ān. The text used in this study is “Terjemahan Tafsir Pimpinan Ar-Rahman.” The method used in data analysis is the lexical decomposition method of the words ’ab and wālid. The elements of the meaning of the two words are described by tracing their meaning both in the dictionary and in the context of the Qur’an. By shading a light on denotative meaning, this paper provides etymological account to these lexical based on linguists’ proposition. The implication of the study includes translation works and teaching and learning of Arabic. This study provides a significant account on synonym to assist translator to overcome challenges in translating works especially Quranic text’s translation and cultivate awareness among instructors of Arabic language in delivering synonym lexical items in Arabic language for students.
Face-To-Face and Online Learning Environment: Students’ Preferences and Differences among Gender, Study Level and Place of Residence
Authors: Rashid Mohd Elfee Ab , Abedin Nur Fadhlina Zainal , Pardi Faridah , Attan Dalia
Published: February 2025

The COVID-19 pandemic has forced all institutions to migrate from conventional face-to-face to online platforms. After the pandemic, some institutions are still implementing fully online, while others use blended learning and fully transition back to face-to-face. However, studies have reported on the differences in the effectiveness and preferences of these teaching methods. Therefore, this paper examines the students’ preferences between face-to-face and online learning environments and analyzes if there are differences among gender, study level, and place of residence for 202 students at the Universiti Teknologi MARA (UiTM), Seremban campus. The findings indicate that the majority of students selected blended learning as the preferred teaching method in the first rank, followed by face-to-face and online learning in second and third place, respectively. The findings also show that there are no significant differences between face-to-face and online learning environments for gender or study level. However, for the place of residence, the results show a significant difference in preferences between students who stay in college and those who are from outside the college.
EGEO-RPL Algorithm for Mobility Management in IoT-WSN
Authors: Paranjape Dr.Sachin , S Dr.Barani , Sutaone Dr. Mukul
Published: February 2025

Node mobility may have a substantial impact on the architecture, capabilities, and usesof Internet of Things (IoT) based Wireless Sensor Network (WSN) systems. Thechange in network topology can affect communication patterns, routing and networkcoverage. To adapt to these changes and maintain connectivity, efficient routingprotocols and algorithms are needed. In this paper, an optimized Routing Protocol forLow Power and Lossy Networks (RPL) algorithm for mobility management in IoTWSN is proposed. In this algorithm, the optimum parent node is selected from a set ofnodes, based on a combined metric.
Effectiveness of Home Respiratory Rehabilitation in Long COVID – A Case Study
Authors: Sousa João , Ribeiro Andrea , Lumini José
Published: February 2025

Introduction: In most of the severe cases of COVID-19, important symptoms and comorbidities were identified up to 6 months after hospital discharge. These are designated as Long COVID. In order to reduce symptoms, improve aerobic and functional capacity and the quality of life of these users, respiratory rehabilitation is suggested. However, due to the saturation of existing services and/or long waiting lists, it can be carried out in a home context, thus allowing for earlier and more sustainable intervention with these users. Objectives: Verify the respiratory rehabilitation effect in a home context, with a user with Long Covid. Material and methods: Application of a respiratory rehabilitation program, for 12 weeks in home context to a user with Long COVID, consisting of aerobic exercises, muscle strengthening, breathing exercises and therapeutic education. In order to understand the impact of this program, dyspnea, anxiety and depression, functional capacity, aerobic capacity and quality of life were evaluated at three moments of the program: initial (S0), intermediate (S6) and final (S12). Results: In S6 and S12, improvements in quality of life were found (total – 81.5/56.8/26.2%; symptoms – 85.7/47.4/33.5%; activities – 92.5 /66.3/42.4%; impact – 73.8/54.4/14.6%), indicators of anxiety and depression (A – 19/13/7; D – 17/12/5), dyspnea (mMRC – 4/2/1; BMS (eating/drinking – 4/2/0.5), aerobic capacity (distance 107/194/267m; final dyspnea 8/6/4) and functional capacity (9/11/14 repetitions). Conclusions: Respiratory rehabilitation applied in home context appears to have a positive impact on the user under study, as he showed improvements in of quality of life, anxiety and depression, dyspnea, aerobic capacity and functional capacity.
“Nature Sound of Frog’s Calls on Human Stress Level: A Study at Denai Alam Recreational Park”
Authors: Nudin Nor Syafika Binti Mat , Zainal Muhammad Hafiz Bin
Published: February 2025

Nature soundscapes are increasingly recognized for their potential to mitigate stress, especially in urban environments where noise pollution and hectic lifestyles contribute to mental health challenges.  The purpose of this study is to look into how visitors’ self-reported stress levels are affected by frog call soundscapes at Denai Alam Recreational Park.  Before and during exposure to recorded frog calls and urban noise soundscape, participants’ stress and mood levels were evaluated using a questionnaire-based methodology.  The levels of stress reduction will be compared, with an emphasis on the ways in which frog calls affect emotional health and relaxation.  The findings are intended to provide evidence for incorporating natural soundscapes into urban park design to increase mental health benefits.  This research contributes to the growing field of environmental psychology and supports sustainable urban planning by emphasizing the restorative power of natural sounds.
Comparison of the efficacy of extracorporeal shock wave lithotripsy, pneumatic lithotripsy, and laser lithotripsy in the treatment of proximal ureteral calculi
Authors: Özlük Cem , Polat Fazlı
Published: February 2025

Aims: This study aimed to compare the efficacy of extracorporeal shock wave lithotripsy (ESWL), pneumatic lithotripsy, and laser lithotripsy in the treatment of proximal ureteral calculi, focusing on stone-free rates, complication profiles, and the need for additional interventions.
Methods: A retrospective analysis was conducted on 150 patients with proximal ureteral calculi treated with ESWL, pneumatic lithotripsy, or laser lithotripsy. Patients were divided into three equal groups (50 per treatment arm). Demographic and clinical characteristics, procedural outcomes, and complication rates were evaluated. Stone-free status was assessed on postoperative day 1 via direct urinary system radiography and at 1 month using intravenous urography.
Results: For stones smaller than 10 mm, the stone-free rates were 93% in the ESWL group, 80% for pneumatic lithotripsy, and 84% for laser lithotripsy. In stones ?10 mm, the rates dropped to 55.0%, 52.6%, and 75%, respectively. There were no statistically significant differences in the distributions of stone-free status, minimal residue, or the requirement for post-procedure URS across procedure types. A higher frequency of pusback was observed in the pneumatic lithotripsy group compared to the other groups (Pneumatic lithotripsy: 31.6% vs. Laser lithotripsy: 12.5% vs. ESWL: 0%, p = 0.012). However, for stones smaller than 10 mm, this difference was not statistically significant. The mean operative duration was longest for laser lithotripsy compared to pneumatic lithotripsy and ESWL (Pneumatic lithotripsy: 36.6 ± 5.2 vs. Laser lithotripsy: 62.8 ± 11.1 vs. ESWL: 28.2 ± 6.4 minutes, p = 0.001). Complication rates were comparable across groups.
Conclusion: In smaller ureteral calculi, the three modalities exhibit comparable efficacy. For large ureteral stones, laser lithotripsy achieves better stone-free rates and requires fewer repeat interventions but has a longer operative time. Treatment decisions should be individualized according to stone size, patient factors, and available resources.
Association between idiopathic pulmonary fibrosis and lung cancer
Authors: Ogan Nalan , Candemir İpek
Published: February 2025

The morbidity of lung cancer in patients with Idiopathic Pulmonary Fibrosis (IPF) ranges from 3% to 22%, significantly shortening the lifespan. However, the mechanisms by which IPF increases morbidity and mortality in lung cancer are not well understood. Lung cancer with IPF is more frequently observed in the peripheral regions of the lungs and in honeycomb areas. Squamous cell carcinoma is the most common cell type in lung fibrosis. Mechanisms such as proliferation, metastasis, angiogenesis, cancer stem cells, immunology, epigenetics, and metabolism may contribute to the initiation and progression of lung cancer in IPF patients. 2-fluoro-2-deoxy-D-glucose (FDG) positron emission tomography (PET) combined with computed tomography (CT) can assist in reliably detecting cancer. Surgery, chemotherapy, and radiation may trigger exacerbations of fibrosis. The increased use of wedge resection, proton therapy, and immunotherapy may reduce the risk of exacerbations, thereby improving survival.
La preuve dite scientifique au regard de l'article 139 al.1 CPP
Authors:   , Breit Mélanie
Published: February 2025

L'ouvrage traite de l'usage des preuves dites scientifiques au procès pénal suisse et en particulier de la question de la démarcation entre le rôle des expert-e-s et celui des juges dans la mise en oeuvre et l'appréciation d'une preuve dont le contenu repose sur des connaissances spécialisées qui ne sont pas directement intelligibles par tout un chacun. Via une approche épistémologique et juridique, l'ouvrage tend à donner les clés aux lectrices et lecteurs en vue de la compréhension de cette notion peu développée, mais pourtant fondamentale, de "l'état des connaissances scientifiques et l'expérience" permettant d'établir la "vérité", conformément à ce que prévoit l'article 139 al. 1 CPP. L'oeuvre tend également, par une approche comparée en droit états-unien, à envisager un modèle d'appréciation de la preuve encadré par l'usage des probabilités, et notamment les statistiques bayésiennes. Enfin, la recherche explore quelques pistes en vue d'une appréciation plus fiable des moyens de preuve spécialisés et des enjeux futurs liés aux avancées scientifiques et technologiques.
STRATEGI KEPALA SEKOLAH DALAM MENINGKATKAN MUTU PENDIDIKAN DISEKOLAH MENENGAH PERTAMA
Authors: Setiyanti Wita , Setyowati Susdaryanti Eko , M Ngurah Ayu Nyoman
Published: February 2025

Education has a strategic role in increasing the excellence of a nation. The principal's strategy is an important factor in determining the success of improving quality in schools. This research aims to describe the principal's strategy for planning, implementation, supervision and obstacles in improving the quality of education. The right principal strategy will make a change in the quality of education. This research aims to map the results of previous research related to school principal strategies in improving the quality of education. The method used is literature study. Data collection was carried out by collecting scientific articles relevant to the research topic. The analysis used is content analysis. From the analysis carried out by researchers, the findings in this study are as follows. 1) The school principal's strategy for improving the quality of education consists of teaching staff development strategies, learning strategies, strategies for increasing academic and non-academic achievements, facilities and infrastructure strategies, financing strategies, public relations strategies (public relations), and monitoring and evaluation strategies. 2) Supporting factors for implementing the principal's strategy in improving the quality of education. 3) Factors inhibiting the implementation of school principal strategies in improving the quality of education. 4) The impact of the principal's strategy in improving the quality of education.
ABSTRAKPendidikan memiliki peran yang strategis guna meningkatkan keunggulan suatu bangsa. Strategi kepala sekolah merupakan faktor yang penting dalam menentukan keberhasilan peningkatan mutu disekolah. Penelitian ini bertujuan mendesripsikan strategi kepala sekolah dari perencanaan, pelaksanaan, pengawasan dan hambatan dalam meningkatkan mutu Pendidikan. Strategi kepala sekolah yang tepat akan membuat suatu perubahan kualitas pendidikan. Penelitian ini bertujuan untuk memetakan hasil penelitian terdahulu terkait dengan strategi kepala sekolah dalam meningkatkan mutu pendidikan. Metode yang digunakan adalah studi literatur. Pengumpulan data dilakukan dengan mengumpulkan artikel ilmiah yang relevan dengan topik penelitian. Analisis yang digunakan yaitu analisis isi. Berdasarkan analisa peneliti, hasil penelitian ini adalah sebagai berikut. 1) Strategi kepala sekolah dalam meningkatkan mutu pendidikan, terdiri dari strategi pengembangan tenaga pendidik, strategi pembelajaran, strategi peningkatan prestasi akademik dan non akademik, strategi sarana dan prasarana,strategi  pembiayaan, strategi  hubungan masyarakat  (humas), dan strategi pengawasan dan evaluasi. 2) Faktor pendukung implementasi strategi kepala sekolah dalam meningkatkan mutu pendidikan. 3) Kendala implementasi strategi kepala sekolah dalam meningkatkan mutu pendidikan. 4) Dampak strategi kepala sekolah dalam meningkatkan mutu pendidikan.