bluuebunny/crossref_metadata_2025 huggingface dataset:
Relevansi Pengembangan Kurikulum Pendidikan Islam menurut Imam Al-Ghazali dan Ibnu Sina
Authors: Hidayat Wildan Nur , Kuswanto Kuswanto
Published: August 2024

This study aims to explore the relevance of the views of Imam Al-Ghazali and Ibn Sina in the development of contemporary Islamic education curricula. Al-Ghazali and Ibn Sina are two great figures in the history of Islamic thought who have significantly contributed to education. Al-Ghazali is known for his approach emphasizing the importance of integrating science with spirituality, while Ibn Sina is better known for his contributions to medicine and philosophy. This study uses a qualitative method with a literature approach to examine the relevance of Islamic education for both figures. The results of this study indicate that Al-Ghazali's views are still relevant in the context of current Islamic education and Ibn Sina's views, especially in developing a curriculum that balances general knowledge and spiritual values. The relevance of Al-Ghazali and Ibn Sina's views on the Islamic education curriculum can be used as a reference to produce individuals who are knowledgeable and have high morality and spirituality.
The Role of School Environment in Shaping Social Behaviors of Adolescents
Authors: Madhu Kumari  , Dr. Santanu Biswas
Published: August 2024

This study investigates the role of the school environment in shaping the social behaviors of adolescents, focusing on key elements that influence social adjustment, the impact of peer interactions, and the significance of teacher-student relationships. Employing a The study reveals that physical aspects of the school environment, such as classroom design and safety measures, are crucial for fostering a sense of belonging and security, which in turn supports social adjustment. Peer interactions are identified as a significant factor, with positive relationships enhancing social skills and empathy, while negative interactions contribute to behavioral problems. Additionally, the quality of teacher-student relationships is found to play a pivotal role in influencing social behaviors, with supportive and respectful interactions leading to better social competencies. The findings underscore the importance of creating an inclusive and supportive school environment to promote positive social development among secondary school students. The study offers practical insights for educators, policymakers, and administrators seeking to enhance school environments and improve adolescent social outcomes.
Legal implications of religious preachers' torts during preaching sessions: analysis and mitigation strategies
Authors:   Associate Professor, former Dean of Law of the Faculty and Currently, the Deputy Vice Chancellor, Academic, Bauchi State University, Gadau, Bauchi State, Nigeria., Salisu Garba Ahmed
Published: August 2024

This article explores the legal implications of religious preachers' torts, including defamation, emotional distress, negligence, and incitement. It provides a historical overview and reviews relevant legal frameworks. The article also examines the role of intent and religious freedom in legal proceedings. Mitigation strategies include developing codes of conduct, implementing legal education, and promoting mediation. The article also offers policy recommendations for religious organizations and legal bodies. It concludes by addressing future research opportunities and suggesting areas for further exploration. This comprehensive study contributes to a more nuanced understanding of religious freedom, free speech, and legal obligations.
The jurisprudence of international human right law and the protection of displaced persons
Authors:   Lecturer, Niger Delta University, Amassoma , Bayelsa State, Nigeria, Suofade Ogbe Richard
Published: August 2024

There has been concerns as to the adequacy of the legal protection of displaced persons and refugees. This has increased calls for enhanced protection and preservation of displaced persons especially children and vulnerable persons. The nagging problem is why States deliberately disregard these human right protection provisions despite the avalanche of these human right laws and instruments, and why the contentious argument of an acceptable definition of who a Refugee or an Asylum seeker is, has not abated? This paper seeks to contribute to the legal discourse on how human right laws can be invoked to protect and preserve these displaced persons at international, regional and domestic levels through doctrinaire analysis. This paper submits that there is a need to revamp the general architectural mechanism of the protection and preservation of refugees and displaced persons by a more drastic enforcement of international human right instruments. A more pragmatic effort must be made by governments and non -state actors by galvanizing all the related vast body of human right laws and associated laws to magnify and radically build up the protection of refugees and displaced persons. One key step is to inform and re-orientate all advocates, interest groups, civil society organizations and others who are engaged in activities surrounding the protection of refugees and displaced persons of the availability of a robust revolutionary and modern jurisprudence on all human right laws and instruments and the need to invoke these organic human rights legal frameworks and pursue their proper enforcement.
An appraisal of contemporary issues in trade disputes resolution in Nigeria
Authors:   Lecturer, Faculty of Law, Adeleke University, Ede, Nigeria., Oyelade Oyeniran Lawrence
Published: August 2024

Evidentially, trade dispute generally originates from the interaction within an organized labour market. In recent times, the traditional notion of trade dispute as being a dispute between workers and their employers or between workers and workers may hardly be sustained, considering the fact that in certain instances industrial action may be aimed at government and the government may not be the employer of the workers. The paper adopts doctrinal methodology to examine trade dispute resolution in Nigeria by way of analyzing the concept of trade dispute that will always occur once there exist a working relationship. The paper evaluates, the Industrial Arbitration Panel (IAP) in its present constitution which is seriously handicapped to discharge its function effectively. The body lacks the independence required and expected of an adjudicatory body, more so, with the overbearing influence of the Minister on the duties of the IAP. The paper also recommends that in spite of the enormous challenges facing the I.A.P, the simplicity of procedure at the arbitration is a major advantage it has over litigation in the regular courts particularly as they have a time frame within which to discharge any despite before it.
Construction Site Management
Authors:   Assistant Professor  Department of Civil Engineering E.G.S Pillay Engineering College  Nagapattinam, Tamil Nadu, India., Balakumar Dr. Ashwini , Nagarajan Ms. N. Karthika ,   Assistant Professor  Department of Civil Engineering E.G.S Pillay Engineering College  Nagapattinam, Tamil Nadu, India., Subbulakshmi Dr. T. ,   Assistant Professor Department of Civil Engineering Karpaga Vinayaga College of Engineering and Technology Chengalpattu, Tamil Nadu, India., Sharma Mr. Mohit ,   Assistant Professor Department of Civil Engineering Tula's Institute of Engineering and Management Dehradun, Uttarakhand, India
Published: August 2024

Effective construction site management is crucial for the success of any building project. This book provides a comprehensive guide to site management, covering pre-construction planning, site operations, safety and risk management, communication and coordination, cost and schedule control, quality and compliance, and technology and innovation. With chapters on project planning, site layout, material management, labor management, quality control, and cost estimation, this book offers practical advice and best practices for site managers, contractors, and construction professionals. Case studies and real-world examples illustrate successful site management techniques, while discussions on innovation and technology highlight future trends and directions in the field. By following the principles and strategies outlined in this book, construction teams can ensure efficient, safe, and successful project delivery.
KUALITAS APLIKASI SDN JANTI 1 TULANGAN MENGGUNAKAN ISOIEC 25010 DAN PROFILE MATCHING
Authors: Kanti Akbar Ilhamsyah , Alfiani Dita Emi , Purbaningtyas Rani , Albaab Mochammad Rifki Ulil
Published: August 2024

Di era digital, integrasi Teknologi Informasi dan Komunikasi (TIK) dalam pendidikan menjadi sangat penting untuk meningkatkan kualitas pembelajaran. SD Negeri Janti 1 Tulangan memperkenalkan Aplikasi Mobile untuk Interaksi dan Peningkatan Pembelajaran sebagai solusi progresif. Aplikasi ini tidak hanya memfasilitasi komunikasi efektif antara guru, siswa, dan orang tua tetapi juga mengatasi tantangan dalam manajemen kehadiran, distribusi tugas, dan pelaporan nilai. Dengan fitur-fitur seperti pencatatan kehadiran otomatis, akses waktu nyata ke tugas dan nilai, serta notifikasi jadwal dan batas waktu, aplikasi ini membantu meningkatkan efisiensi dan transparansi dalam pembelajaran, sambil memungkinkan partisipasi semua pihak yang terlibat dalam perkembangan pendidikan siswa.
ANALISIS AKURASI PREDIKSI KEBUTUHAN TENAGA LISTRIK DI KOTA MEDAN MENGGUNAKAN METODE BACKPROPAGATION
Authors: Pakpahan Victor Maruli
Published: August 2024

PT. PLN sebagai perusahaan perseroan penyedia listrik bagi kepentingan umum senantiasa berupaya agar kebutuhan listrik bagi masyarakat di Indonesia bisa terpenuhi. Pemenuhan kebutuhan listrik bagi masyarakat memerlukan pertimbangan dari berbagai faktor agar PT. PLN bisa melakukan pengadaan secara optimal. Adapun tujuan penelitian yaitu untuk menganalisis akurasi prediksi kebutuhan tenaga listrik di Kota Medan menggunakan metode backpropagation. Variabel yang digunakan dalam penelitian ini adalah data pelanggan PT. PLN dari tahun 2014 hingga 2022 sebagai data input (fitur) dan banyaknya penggunaan listrik (dihitung dengan kVA) oleh pelanggan dari tahun 2014-2022 sebagai output (target). Pemilihan metode backpropagation karena tingkat kemampuan dalam pengolahan data non-linier yang cukup baik dan menghasilkan prediksi yang akurat. Model jaringan saraf tiruan dengan algoritma backpropagation kemudian dilatih menggunakan data set pelatihan. Setelah proses pelatihan selesai, model diuji menggunakan data set pengujian untuk mengevaluasi akurasinya. Hasil penelitian menunjukkan bahwa metode backpropagation mampu memberikan prediksi kebutuhan tenaga listrik yang akurat di Kota Medan. Akurasi prediksi dievaluasi menggunakan metrik kesalahan kuadrat rata-rata (Mean Squared Error - MSE) dan koefisien determinasi (R²). Dari hasil pengujian, diperoleh nilai MSE yang tinggi dan nilai R² yang negatif, menunjukkan bahwa model yang dibangun tidak dapat menangkap pola dari data dengan baik dengan performa yang lebih buruk. Hal ini menunjukkan bahwa model sangat tidak sesuai dengan data tersebut.
A INFLUÊNCIA DO EXERCÍCIO FÍSICO NA DISMENORREIA PRIMÁRIA: REVISÃO SISTEMÁTICA
Authors: De Souza Melo Jaqueline , Ferreira Asbeque Ana Clara , Cardoso Leitão Francisco Naildo , Monteiro Tiago Henrique , Santana de Almeida Neto Rubens , Cordeiro Araripe Marcos , Ruppel Araripe Daniella Talita , Gomes Pereira Julio Eduardo , De Deus Morais Mauro José
Published: August 2024

Objetivo: O presente estudo teve como objetivo avaliar a influência da prática do exercício físico na dismenorreia primária. Método: Revisão Sistemática sem metanálise, de todos os artigos publicados nas bases de literatura National Library of Medicine (Pubmed), Biblioteca Vitual em Saúde (BVS) e Web Of Science utilizando os descritores em Ciências da Saúde (DeCS) da BVS, Exercise AND Dysmenorrhea. Os estudos publicados foram elegíveis ao atenderem aos seguintes critérios: (1) texto completo gratuito; (2) estudos com humanos; (3) estudos dos últimos 5 anos; (4) artigos originais; (5) artigos disponíveis; (6) artigos com DOI; (7) estudos que relacionaram ou associaram exercício/atividade física com dismenorreia primária. Resultados: Dos 470 artigos encontrados, 23 preencheram os critérios de inclusão. Exercícios aeróbicos leves, moderados e de alta intensidade, alongamentos e relaxamentos progressivos contribuíram para a melhora significativa no tratamento e alívio da DP. Conclusão: Os exercícios físicos têm influência positiva no tratamento e alívio da dismenorreia primária. Praticados de forma regular, são eficazes nos primeiros ciclos menstruais após o início da intervenção e resultados ainda mais significativos são percebidos a longo prazo.
Entrepreneurial Mentoring Synergy: An In-Depth Analysis of Polytechnic and Community College (PolyCC) Lecturers as Mentors to Student Start-Up Entrepreneurs
Authors: Hashim Noraini , Ab Wahid Hariyaty
Published: August 2024

This study was conducted to investigate the role of academicians as mentors to student startup entrepreneurs in Higher Education Institutions (HEIs).  Although the lecturers at Polytechnic and Community College (PolyCC) may not be real entrepreneurs themselves, they have effectively nurtured student entrepreneurs who have sustained their businesses to this day.  Nevertheless, this success rate is quite modest when compared to the total number of mentors that have been appointed.  Hence, the objective of this study is to comprehend the methods by which non-entrepreneurial academics effectively fulfill their responsibilities as mentors, as well as the aspects that impact their efficacy in mentoring students toward entrepreneurship.  The research design employed in this study is qualitative and utilizes a semi-structured interview instrument. The instrument's validity has been confirmed by four experts, and it exhibits a Cohen's Kappa value of 1.0. The sampling method employed is purposive sampling, specifically targeting lecturers from PolyCC who have been selected as 15 finalists in the category of Best Entrepreneurship Mentor Award for the Ministry of Higher Education Entrepreneurship Award (MEA) 2021. These lecturers also serve as mentors to student startup entrepreneurs at PolyCC, and the student entrepreneurs have successfully sustained their businesses up to the present time. The data obtained from the interviews were subjected to thematic analysis using ATLAS.ti 9 to discern patterns, trends, and interrelationships among the data pieces.  The research yielded a theme and competency framework model with an inter-rater reliability, as measured by Cohen's Kappa value, of 0.99. The research yielded an "Entrepreneurship Mentoring Synergy Diagram (EMSD)," a visual representation that illustrates the connection and interplay among the components of entrepreneurial mentoring. The features encompass mentors (lecturers), and mentees (students), as well as the notion of relationships and interactions with external entities (business networks) and strategic planning to foster business growth. This graphic is anticipated to be beneficial for HEI lecturers who are designated as entrepreneurial mentors.  It is intended to serve as a guide for them in their endeavors to enhance the proportion of entrepreneurs among HEI students.
Numerical Analysis and Health Implications of Electric Fields from High Voltage Overhead Transmission Lines for Safety and Design Optimization
Authors: Ahsan Matiullah , Baharom Md Nor Ramdon , Zainal Zainab , Abu Hassan Omar , Sahari Norain , Othman Nordiana Azlin , Kamarudin Muhammad Saufi
Published: August 2024

This paper calculates and analyses electric fields generated by high-voltage overhead power transmission lines. These fields have significant implications for safety and design considerations. The study utilises a numerical technique to determine the electric field distribution in regions containing multiple charges. Based on this method, a computer program is developed to calculate the electric field profile at ground level and two meters above ground level for both 400 kV overhead power lines. The results demonstrate the method's effectiveness in accurately computing the electric field intensity for various line configurations, making it applicable to any power line design. The paper also highlights the potential health effects associated with exposure to these electric fields, including leukaemia, breast cancer, cognitive impairments, and reproductive consequences. The proposed method can also be applied to other transmission lines, providing valuable insights into health considerations. The accuracy of the computation methods is validated using the finite element analysis method. This research contributes to the understanding and assessing ground-level electric fields, offering industry professionals and researchers valuable insights into the safety and design of power transmission systems.
Analisis Kemampuan Pemecahan Masalah Sistem Persamaan Linier Tiga Variabel Berdasarkan Disposisi Matematis
Authors: Siti Fatimatus Sahro  , Wildan Hakim
Published: August 2024

Pemecahan masalah adalah kemampuan Para siswa yang perlu mengembangkan kualitas dan keterampilan khusus. Ketika belajar matematika, siswa seringkali mengalami kesulitan dalam memecahkan masalah yang berbeda dengan apa yang guru contohkan. Penelitian ini bertujuan untuk mendeskripsikan kemampuan pemecahan masalah ditinjau dari disposisi matematis siswa pada materi System Persamaan Linier Tiga Variabel. Metode yang digunakan bersifat penelitian  deskriptif, dengan sampel terdiri dari 36 siswa. Subjek penelitian ini berjumlah tiga orang yang dipilih dari kategori tinggi, sedang, dan rendah berdasarkan hasil angket disposisi matematis. Dari subyek yang terpilih diberikan soal kemampuan pemecahan masalah SPLTV. Teknik pengumpulan data yang diterapkan dalam penelitian ini mencakup angket disposisi matematis, tes, dokumentasi, dan wawancara. Hasil penelitian menunujukkan bahwa mayoritas subjek menunjukkan tingkat disposisi sedang. (2) Subjek dengan Tingkat disposisi rendah dan sedang mengalami kesulitan dalam hal mengevaluasi masalah yang diberikan, yang menghambat kemampuan mereka untuk melanjutkan langkah selanjutnya. (3) Subjek dengan tingkat disposisi tingkat tinggi hampir memenuhi semua indicator kemampuan pemecahan masalah.
Penerapan Model Pembelajaran SAVI terhadap Kemampuan Representasi Matematis Siswa Kelas VIII SMP Darudda’wah Punggur Kecil
Authors: Aprilyani Safitri , Siti Nur Asma  , Metia Novianti
Published: August 2024

Abstrak
 
Penelitian ini bertujuan untuk mendeskripsikan penerapan kemampuan model pembelajaran SAVI (Somatic, Auditory, Visual, Intellectual) terhadap representasi matematis siswa -khususnya pada tema Teorema Pythagoras, menggunakan pendekatan kuantitatif. Jenis penelitian ini adalah deskripsi. Dalam jenis penelitian ini hanya ada satu kelompok yang akan diberikan treatment/ perlakuan, yaitu diajarkan dengan menggunakan model pembelajaran SAVI. Penelitian ini menyimpulkan bahwa model pembelajaran SAVI terbukti efektif dalam meningkatkan kemampuan representasi matematis siswa. Penelitian menunjukkan adanya peningkatan signifikan pada hasil belajar siswa setelah penerapan model ini. Sebelum penerapan model SAVI, skor rata-rata nilai siswa adalah 25,89. Setelah penerapan model tersebut, skor rata-rata nilai siswa meningkat menjadi 65,89. Peningkatan ini menunjukkan bahwa model SAVI mampu memperbaiki pemahaman dan keterampilan matematis siswa secara efektif. Penerapan model ini menunjukkan peningkatan signifikan pada skor rata-rata nilai siswa, dari 25,89 sebelum penerapan, menjadi 65,89 setelah penerapan. Perhitungan N-Gain score juga mengonfirmasi adanya peningkatan positif dalam kemampuan matematis siswa. Dengan demikian, model SAVI tidak hanya memperbaiki hasil akademik siswa, tetapi juga meningkatkan kualitas pembelajaran matematika secara keseluruhan, sehingga layak untuk diterapkan dalam praktik pendidikan matematika.
 
Kata Kunci: Model SAVI, Representasi Matematis Siswa, Pembelajaran Matematika
The Effect of Job Stress on Employees Engagement with Mindfulness as a Moderation Variable
Authors: Mela Malidha  , Ribhan Ribhan  , Yuningsih Yuningsih  , Nova Mardiana
Published: August 2024

Workers in Bandar Lampung's coffee shop sector are particularly susceptible to stress. The purpose of this study is to ascertain how job stress affects employee engagement while controlling for mindfulness. Stress at work is the independent variable that is employed. Employee involvement is employed as the dependent variable. Mindfulness is the moderating variable employed. All of the Generation Z workers in the Bandar Lampung coffee shop sector made up the study's demographic. Purposive sampling was the technique employed, and the sample size consisted of 133 workers from coffee shops. A Likert-scaled questionnaire was employed as the data collection tool in this investigation. Simple linear regression and moderation regression analysis are used in this research analysis technique. The study's findings suggest that work stress has a substantial and detrimental impact on employee engagement and that mindfulness does not mitigate this effect in the case of Generation Z workers in Bandar Lampung's coffee shop sector. The study's conclusion is that the coffee shop should focus more on the responsibilities assigned to its staff members' tasks and modify the workload in accordance with their skill levels. The coffee shop has to learn more about the needs that its employees have at work.
Analisis Penggunaan Majas Pada Anggota Stand Up Comedy di Youtube
Authors: Sahrina Sahrina  , Faridah faridah  , Rina Devianty
Published: August 2024

The research that has been carried out is entitled "Analysis of the Use of Figures of Speech among Stand Up Comedy Members" which aims to describe the style of language spoken by comics and explain the meaning of the language styles used, including comparative, affirmative, contradictory and satirical figures of speech. The theory in this research is a figure of speech. This type of research is qualitative, the source of the research data is the Youtube application, the research data is in the form of quotations of words that can be classified into a figure of speech based on the speech delivered by the comics.The research data collection technique is (1) Watching stand up comedy shows performed by comics on Youtube (2) Note down words that contain figures of speech and explain the meaning of figures of speech that have been conveyed by the comics (3) Collect secondary data by documenting things related to stand up comedy videos. The data analysis technique is carried out by (1) sorting the collected data, namely taking what is needed and what is not needed (2) marking the figures of speech used by comics when performing comedy with the aim of determining similar figures of speech (3) Drawing conclusions from the results of the analysis data obtained from start to finish. Based on data analysis and discussion, twenty five narrative research results were obtained
Uso de la tomografía axial computarizada para determinar la correcta alineación de los componentes protésicos en la artroplastía primaria de cadera
Authors: Betancourt Castillo Manuel Enrique , Villarroel Rovere Hugo Ernesto , Valle Ochoa Carlos
Published: August 2024

Introducción: La correcta posición y alineación de los componentes protésicos de cadera son fundamentales para lograr resultados óptimos a corto y largo plazo. Entre los factores que influyen en la biomecánica se encuentran la anteversión femoral y acetabular, disminuyendo el riesgo de luxaciones.  El objetivo fue determinar mediante tomografía los ángulos de anteversión femoral y acetabular de los componentes protésicos posterior a artroplastia de cadera, para evitar la luxación.
Métodos: Este es un estudio descriptivo, transversal en el Servicio de Traumatología y Ortopedia de la Clínica Alcívar en el periodo 2022 - 2023.
Resultados: Se analizaron 21 pacientes con anteversión acetabular promedio de 14° ± 8 (6 - 22), 15° hombres y 12° en mujeres; anteversión femoral promedio de 18°± 10 (8 - 28), 18° en hombres y 20° mujeres, con anteversión combinada promedio de 33° ± 14 (21 – 47), 33 para género masculino y femenino.  De 5 luxaciones tempranas y 2 luxaciones tardías, 4 luxaciones posteriores (<21°) y 3 anteriores (>47°), La funcionalidad con la escala de Harris modificada, con resultados entre excelentes a buenos (80 – 95 %).
Conclusiones: La tomografía es una herramienta valiosa y confiable para determinar la correcta alineación de los componentes protésicos en la cadera en pacientes sometidos a una ATC. Las luxaciones tempranas no están en relación directa con la anteversión acetabular y femoral, se debe tener en cuenta causas multifactoriales.
CINCO ANOS DE POLICROMIAS: PERCURSOS E MOVIMENTOS NO ESTUDO DO DISCURSO, DA IMAGEM E DO SOM
Authors: Silva Aguiar Maycon , Conceição Clemente de Souza Tania , Pereira Rosane da Conceição
Published: August 2024

Neste texto, celebramos os cinco anos de existência da Policromias – Revista de Estudos do Discurso, Imagem e Som; e apresentamos as modificações que, a partir deste volume, estarão presentes no periódico. Assumimos este espaço – o de uma revista acadêmica vinculada a um dos centros de produção de conhecimento mais importantes da América Latina, o Museu Nacional da Universidade Federal do Rio de Janeiro –, como um lugar de resistência política e nos dispomos a denunciar, na condição de editores, as mazelas sociais que nos chegam na forma de artigos e de outros gêneros de circulação no meio acadêmico. Por fim, apresentamos os artigos que compõem este número.
USO DE SEQUÊNCIA DIDÁTICA NO ENSINO BÁSICO A PARTIR DE PLANTAS MEDICINAIS EM UMA COMUNIDADE CAMPESINA
Authors: Oliveira Joice Soares de , Medeiros Maria Jaislanny Lacerda e
Published: August 2024

Quando se trata do ensino de Botânica, geralmente, nota-se desinteresse e distanciamento, tanto pela falta de compreensão de conteúdos complexos quanto pelo ensino descontextualizado da realidade dos educandos. Dessa forma, esta pesquisa objetivou investigar o uso de plantas medicinais em uma comunidade campesina, com o intuito de abordar esses saberes no ambiente escolar, visando a consolidar os conhecimentos pautados na valorização do conhecimento tradicional. Partindo dessa premissa, os sujeitos da pesquisa foram 26 moradores e 15 alunos. Antes do desenvolvimento da sequência didática na escola, realizou-se uma pesquisa com moradores em suas residências, lançando mão de um questionário com perguntas sobre informações pessoais e uso de plantas medicinais. Ademais, fizeram-se registros fotográficos da(s) planta(s) citada(s) para a elaboração de uma cartilha, contendo dado como nome científico e popular, parte utilizada, modo de preparo e finalidade de uso, além de descrição da planta, de acordo com a literatura especializada. A pesquisa foi descritiva com abordagem qualitativa e quantitativa. Os principais resultados demonstraram o conhecimento e os saberes prévios que moradores e alunos têm a respeito das plantas medicinais. A realização da sequência didática em sala de aula consentiu aliar os saberes prévios dos discentes com os adquiridos após a pesquisa, servindo de elo entre o conhecimento popular e científico, e a cartilha com os dados das plantas citadas pelos moradores foi usada para sedimentar o conhecimento sobre as plantas medicinais, além de valorizar os saberes dos povos tradicionais.
Assessment of the Impact of Virtual Reality on Empathy and Learning in University Students
Authors: Aguirre-Calan Gabriela Monserrate , Mejía-Jálabe Aizar , Romero-Torres Juan Andrés , Morillo-Andrade Alexandra
Published: August 2024

This quasi-experimental study examined the effects of a virtual reality (VR) intervention on the empathy and learning of university students studying Law and Administration, using a random sample of 300 students, divided into an experimental group and a control group of 150 students each. The research was based on the potential of VR as an immersive educational tool. The students were randomly selected, and detailed demographic and academic information was collected from them. The experimental group participated in VR activities designed to promote empathy through experiential learning. Empathy was measured using the Interpersonal Reactivity Index (IRI), and academic performance was assessed through structured questionnaires before and after the intervention. The quantitative results revealed a significant increase in empathy levels and academic performance in the experimental group compared to the control group. Qualitative interviews and surveys confirmed these findings, highlighting a greater understanding and empathy towards others among participants in the VR activities. The VR intervention proved effective in enhancing empathy and learning, suggesting that integrating immersive technologies into the academic curriculum can offer significant benefits for the personal and academic development of students. Future research is recommended to explore the application of VR in other educational contexts and disciplines.
Legal Problems in Organizing Sick Leave for Workers under Jordanian Law
Authors: Tarawneh Batool Ahmad Barakat , Al_Nawaiseh Abdullah Muhammad Amin
Published: August 2024

Sick leave is considered one of the essential types of leave that an employee may require during their service with an employer. Sick leave has received attention in numerous legislations in different countries, with provisions and considerations to ensure a balanced relationship between the worker and the employer. In the Jordanian context, the legislator has granted workers the right to sick leave if certain conditions are met. This raises the question of how well the Jordanian legislator considers the interests of both the worker and the employer and strives to create a balance between them. The worker is allowed to benefit from sick leave if specific conditions are met, which reflects the legislator's good intention to provide procedures that guarantee a fair balance between the interests of the worker and the employer. The worker is required to provide medical proof substantiating their need for sick leave. In this context, the role of the designated physician is crucial in assessing the health condition and the necessity of the leave. Despite these positive aspects, there may be potential challenges in implementing this system. The worker may encounter difficulties in obtaining medical reports within a short period, and the system may require more transparency and controls to ensure its fair and balanced utilization by all parties involved. Therefore, it is preferable to consider more details on how the law regulates sick leave and how it impacts the employment relationship. Additionally, it is important to address the specifics of implementing current laws and their effectiveness in protecting the rights of workers and the interests of employers.
Effectiveness of Schema-Based Parenting on Emotion Regulation, Reflective Functioning, and the Parent-Child Relationship of Mothers with Children Under 6 Years Old
Authors: Karimnejad Isfahani Reyhaneh , Ansari Shahidi Mojtaba , Dehghani Akram
Published: August 2024

Objective: This study aimed to examine schema-based parenting on emotion regulation, reflective functioning, and the parent-child relationship of mothers with children under 6 years old. Methods and Materials: The present study is a quantitative research with a pretest-posttest and follow-up design, including two experimental groups and one control group. The statistical population of this study consisted of all mothers with children under 6 years old in the city of Isfahan. For sampling purposes, kindergartens in Isfahan were purposefully selected, and from among them, based on the cut-off point of questionnaires and inclusion and exclusion criteria, 30 participants were chosen. They were randomly assigned equally into two groups: an experimental group (15 individuals) and a control group (15 individuals). Subsequently, schema-based parenting training sessions (competent parenting) based on the protocol by Mehrabi Nia et al. (2022) were conducted for the experimental group, while the control group received no intervention. The research tools included the Parent-Child Relationship Scale by Pianta (1992), the Parental Reflective Functioning Questionnaire by Fonagy et al. (1991), and the Emotion Regulation Checklist by Shields and Cicchetti (1995). The data collected through questionnaires were analyzed using appropriate statistical tests (repeated measures ANOVA and Bonferroni post hoc test) and SPSS software. Findings: Given that the calculated F value for intergroup (group membership effect) and intragroup (time effect) as well as the interactive effect of group and time is significant at a 99% confidence level (P < 0.01), these results indicate a significant difference between the two groups. Furthermore, the results show that this significant difference exists at least during one of the intervention times among the research groups. The Bonferroni post hoc test results indicated a significant difference between the scores of adaptive emotion regulation, instability/negativity, reflective functioning, and parent-child relationship during the research stages between the experimental and control groups (p < 0.01). In other words, schema-based parenting training has had a significant impact on improving the research variables (p < 0.01). Conclusion: These results confirm that this approach can be used as an effective strategy in enhancing parental abilities and reducing psychological challenges for mothers during the parenting period.
Correlation and Diagnostic Agreement Between Ultrasonography and MRCP in Evaluating Obstructive Jaundice: A Prospective Study
Authors: Rabia Khan  , Nisar Ahmed  , Tehmina Sadiq  , Zeeshan Ali  , Yasir Shakeel  , Muhammad Humayun Javed  , Habib Muhammad Farrukh
Published: August 2024

Background: Obstructive jaundice is a clinical condition characterized by the yellow discoloration of the skin, sclera, and mucous membranes due to elevated bilirubin levels caused by bile flow obstruction. Accurate diagnosis of the obstruction's cause and site is essential for effective management. Ultrasonography (USG) is commonly used for initial screening, but it has limitations, especially in visualizing the distal common bile duct (CBD). Magnetic resonance cholangiopancreatography (MRCP) has emerged as a superior, non-invasive imaging modality with higher accuracy in evaluating biliary obstructions.
Objective: To evaluate the correlation and agreement between USG and MRCP findings in patients with obstructive jaundice and to determine the diagnostic accuracy of each modality in detecting the level and cause of biliary obstruction.
Methods: This prospective cohort study was conducted over six months at a tertiary care hospital in Rawalpindi. A total of 32 patients with clinical suspicion of obstructive jaundice were included. Each patient underwent both USG and MRCP. USG was performed using a GE Logiq-e machine, followed by MRCP on a Philips Achieva 1.5 Tesla MRI scanner. Data were analyzed using SPSS version 25. Pearson's correlation coefficient and kappa statistics were used to assess the correlation and agreement between the two modalities. The diagnostic accuracy of USG and MRCP was compared based on the detection of the level of obstruction and the identification of benign and malignant etiologies.
Results: The mean age of the patients was 59.53 ± 13.41 years, with 65.6% being male. MRCP showed a diagnostic accuracy of 97.2% compared to 78.1% for USG. MRCP detected distal CBD calculi with 100% accuracy, while USG missed these in 11 cases. A positive correlation was found between USG and MRCP in detecting the site of obstruction (r = 0.48, p = 0.005), the porta hepatis as the site of obstruction (r = 0.47, p = 0.006), and the ampulla as the site of obstruction (r = 0.47, p = 0.006). However, the correlation for benign etiologies was weak (r = 0.094, p = 0.607), and for malignant etiologies, it was moderate (r = 0.31, p = 0.08).
Conclusion: MRCP demonstrated superior diagnostic accuracy compared to USG in evaluating patients with obstructive jaundice, particularly in detecting distal CBD calculi and malignant lesions. While USG remains useful as an initial screening tool, MRCP should be considered the preferred imaging modality when detailed evaluation is required.
Correlation of Liver Enzymes and Serum Ferritin in Patients With β-Thalassaemia Major
Authors: Majida Zia  , Nosheen Fiaz  , Farooq Ikram  , Fatima Raza  , Jaweria Zahid  , Habib Muhammad Farrukh
Published: August 2024

Background: β-Thalassemia major is a hereditary hematological disorder that necessitates regular blood transfusions, leading to iron overload and subsequent liver injury. Elevated serum liver enzymes and ferritin are commonly used to monitor liver function in these patients; however, their reliability in predicting true hepatic dysfunction remains unclear.
Objective: To determine the sensitivity, specificity, and diagnostic accuracy of serum liver enzymes and ferritin in predicting liver dysfunction, with hypoalbuminemia as the gold standard, in pediatric patients with β-thalassemia major.
Methods: This cross-sectional validation study was conducted at the Department of Paediatrics, Combined Military Hospital, Rawalpindi, from July 2022 to February 2024. A total of 75 pediatric patients with β-thalassemia major were included using consecutive non-probability sampling. Patients with concurrent liver diseases, metabolic disorders, or conditions that could alter liver enzyme levels were excluded. Blood samples were collected to measure serum Alanine Transaminase (ALT), Aspartate Transaminase (AST), γ-Glutamyltransferase (γ-GT), ferritin, and albumin levels. Hypoalbuminemia was defined as a serum albumin level <3.5 g/L. The diagnostic accuracy, sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of ALT, AST, γ-GT, and ferritin in predicting hypoalbuminemia were calculated using 2×2 contingency tables. Data were analyzed using SPSS version 25.
Results: Among the 75 patients, 18 (24.0%) exhibited hypoalbuminemia. The sensitivity, specificity, and diagnostic accuracy of ALT in detecting hypoalbuminemia were 83.33%, 31.58%, and 44.00%, respectively. For AST, these values were 50.00%, 29.82%, and 34.67%, respectively. γ-GT showed a sensitivity of 83.33%, specificity of 14.04%, and diagnostic accuracy of 30.67%. Ferritin had a sensitivity of 83.33%, specificity of 19.30%, and diagnostic accuracy of 34.67%. None of the markers showed satisfactory predictive value for hypoalbuminemia. There was a partial correlation between hyperferritinemia and elevated liver enzymes, with γ-GT showing the highest sensitivity (91.80%) and diagnostic accuracy (82.67%).
Conclusion: Serum liver enzymes and ferritin are not reliable markers for predicting liver dysfunction as indicated by hypoalbuminemia in pediatric patients with β-thalassemia major. These findings suggest that additional clinical assessments and more specific biomarkers are necessary for accurate evaluation of liver health in this population.
Formulation and Stability Evaluation of Topical Creams Containing Arbutin and Magnesium Ascorbyl Phosphate: Effects of Croda Wax Concentration on Physical Characteristics
Authors: Abdul Hassan Khan  , Abid Hafiz Muhammad Usman , Syeda Anbreen Fatima  , Sadia Rehman  , Farzana Khan  , Sidra Muhammad Ali  , Anjum Khursheed  , Khurram Iqbal  , Shees Safdar  , Muhammad Naeem Asghar
Published: August 2024

Background: Arbutin and magnesium ascorbyl phosphate are widely recognized for their exceptional antioxidant properties, making them valuable ingredients in treating various skin disorders. These compounds are frequently incorporated into skincare products aimed at improving skin health, reducing hyperpigmentation, and providing anti-aging benefits.
Objective: The study aimed to develop and evaluate the stability of topical creams containing arbutin and magnesium ascorbyl phosphate, using varying concentrations of Croda Wax as an emulsifying agent, to determine their efficacy and suitability for dermatological applications.
Methods: Three formulations of skin lightening cream were prepared, each with different Croda Wax concentrations (2%, 2.5%, and 2.9%). The formulations underwent a water-in-oil emulsion process using a mechanical homogenizer. Physical characteristics such as color, odor, texture, and stability were assessed over 28 days. Stability was further evaluated through phase separation tests at centrifugation speeds of 4000, 4500, and 5000 rpm, and by observing changes under various temperatures and humidity conditions.
Results: All formulations exhibited stability with no phase separation. The 2% Croda Wax formulation showed the most favorable results, maintaining a white color with minimal changes over 60 days. pH values ranged from 5.85 to 6.31, indicating stability suitable for skin applications.
Conclusion: The formulated creams with arbutin and magnesium ascorbyl phosphate demonstrated excellent physical stability, making them suitable for addressing skin conditions such as hyperpigmentation and inflammation.
Frequency of Elevated Intraocular Pressure in Patients with Acute and Chronic Anterior Uveitis
Authors: Athar Tooba , Saad Muhammad , Akhtar Maryam , Sabih Rayyan , Bin Sohail Saad
Published: August 2024

Background: Elevated intraocular pressure (IOP) is a frequent and serious complication in patients with uveitis, potentially leading to secondary glaucoma and permanent vision loss. Understanding the frequency and associated risk factors of elevated IOP in patients with acute and chronic anterior uveitis is essential for effective management and prevention of visual morbidity.
Objective: This study aimed to determine the frequency of elevated IOP in patients with acute and chronic anterior uveitis and to identify the associated demographic and clinical factors.
Methods: This This descriptive, cross-sectional study was conducted over six months at the Outpatient Department of Al-Shifa Trust Eye Hospital, Rawalpindi, involving 160 patients aged 20 to 60 years diagnosed with anterior uveitis. Patients were excluded if they were on anti-glaucoma medications, had specific ocular conditions, or had a pre-existing diagnosis of glaucoma or elevated IOP. Intraocular pressure was measured using Goldmann Applanation Tonometry, with elevated IOP defined as >21 mmHg. Demographic data and clinical history, including the duration and grade of uveitis, were recorded. Data were analyzed using SPSS version 25, with qualitative variables presented as frequencies and percentages, and statistical significance assessed using chi-square tests (p ≤ 0.05).
Results: The mean age of the study participants was 33.19 years (SD ± 7.26). Elevated IOP was observed in 38.75% of the patients. A significantly higher frequency of elevated IOP was found in females (61.7% vs. 25% in males, p = 0.000), patients over 30 years of age (46.4% vs. 30.3%, p = 0.026), and those with hypertension (69.8% vs. 23.4% in non-hypertensive patients, p = 0.000). Grade I uveitis had the highest frequency of elevated IOP (100%), followed by grade III (42.9%), grade IV (4.1%), and grade II (0%) (p = 0.000). No significant association was found between elevated IOP and diabetes mellitus or the duration of uveitis.
Conclusion: The study found a substantial frequency of elevated IOP in patients with anterior uveitis, particularly among females, older patients, and those with hypertension. These findings highlight the need for regular IOP monitoring and tailored management strategies in high-risk patients to prevent the development of secondary glaucoma and associated vision loss.
UJI AKTIVITAS ANTIOKSIDAN SEDIAAN LIP BALM DARI EKSTRAK DAUN KALE (Brassica oleracea var. acephala) DENGAN MENGGUNAKAN METODE DPPH
Authors: Hevira Linda , Delvianti Nabila Putri , Rahmi Azimatur
Published: August 2024

Kale merupakan salah satu jenis tanaman sayur daun dari famili Brassicaceae yang memiliki nilai ekonomi tinggi yang cukup baik untuk dibudidayakan. Kale mengandung vitamin dan mineral yang tinggi serta rendah kalori. Tanaman kale memiliki senyawa antioksidan berupa quercetin, β- karoten, dan antosianin. Antioksidan  di dalam  daun  kale  dapat  digunakan  untuk  melindungi  bibir dari paparan polusi dan sinar matahari yang menyebabkan radikal bebas. Tujuan penelitian ini adalah untuk membandingkan aktivitas antioksidan dari daun kale (Brassica oleracea var.Achepala) dengan perbedaan konsentrasi yang telah diformulasikan menjadi sediaan lipbalm. Pengujian aktivitas antioksidan dengan menggunakan DPPH pada panjang gelombang 514 nm, memperlihatkan aktivitas tertinggi ditunjukkan oleh sediaan lipbalm dengan konsentrasi ekstrak daun kale 5% yang memiliki nilai IC₅₀ 9,959 ppm. Sedangkan  untuk  lipbalm  dengan  konsentrasi  1%  dan  3%  masing-masing memiliki nilai IC₅₀ yaitu 18,93 ppm dan 16,66 ppm. Sehingga dapat disimpulkan bahwa semua formulasi sediaan lipbalm dengan penambahan ekstrak daun kale ini dikategorikan memiliki aktivitas antioksidan sangat kuat.
Using Machine Learning to Predict the Stock Market Trend
Authors: Chen Pengyu
Published: August 2024

For a long time, people have been trying to predict the direction of stocks, employing various methods. This paper explores the application of machine learning algorithms in predicting stock market trends, aiming to address the challenges of traditional methods and leverage the advantages of data-driven approaches. Highlights the limitations of conventional techniques and elucidates the potential of machine learning in capturing complex market dynamics. This paper discusses various machine learning algorithms and their characteristics, emphasizing their adaptability and scalability in analyzing vast amounts of data. Through empirical analysis and comparative evaluations, this paper demonstrates the efficacy of machine learning in enhancing prediction accuracy and informing investment decisions. This paper explores using machine learning for stock market prediction, overcoming traditional limitations and leveraging data-driven approaches. It discusses various algorithms, showing their adaptability and scalability, and demonstrates their efficacy in enhancing prediction accuracy. Our study contributes to the growing body of research on stock price prediction by leveraging advanced computational techniques to maneuver through the ever-changing financial markets.
Development and Prospect of ChatGpt in the Medical Field
Authors: Zhong Mingrui
Published: August 2024

In the current era, there exists an uneven distribution of global medical resources, making it a crucial focal point for medical digital transformation. This paper aims to explore the application status, potential challenges, and future development prospects of ChatGPT, a large language model based on OpenAI, in the field of medicine. Given the current scarcity of global medical resources, this study analyzes existing medical use cases and examines the ethical and regulatory environment surrounding ChatGPT under the Transformer model within specialties like orthopedics and ophthalmology. The findings propose that its present advantages lie in its ability to support multiple languages while enhancing efficiency and quality of medical services. Furthermore, measures should be taken to reinforce privacy and security protocols for ChatGPT data usage while ensuring ethical considerations are met. Additionally, it is recommended that future advancements in ChatGPT focus on deepening its medical knowledge base and developing more specialized modules.