bluuebunny/crossref_metadata_2025 huggingface dataset:
Resultados de una intervención educativa enfocada en el estrés y salud mental en el contexto de pandemia
Authors: Solar Carrasco Ayleen , Ocampo Varela Daniela , Zapata Vargas Constanza , Salas Sánchez Isidora , Maldonado Godoy Natalia , Córdova Alarcón Sofía
Published: December 2024

Introducción: La pandemia vivida por COVID-19 ha tenido muchas repercusiones en el ámbito psicosocial, consecuencias que gran parte de la población no logra afrontar de la forma adecuada. Objetivo: Analizar el impacto psicosocial y emocional de la pandemia en la población, y entregar herramientas para afrontar y reconocer estas consecuencias. Metodología: Se realizaron intervenciones educativas apoyadas en los modelos de Diseño Centrado en los Usuarios y el de Educación de Adultos de Jane Vella, a un grupo de ocho personas sobre el estrés en tiempos de pandemia y actividades recreativas para poder combatirlo. Las encargadas de la intervención fueron un grupo de 6 estudiantes de enfermería. Luego de estas intervenciones se analizaron los nuevos conocimientos adquiridos por los usuarios a través de encuestas. Resultado: El 100% de los participantes sintieron que después de la sesión adquirieron conocimientos sobre la salud mental y lograron priorizarla. Además, se detectó un grado de desinformación con respecto a su manejo en contexto de estrés. Discusión: Se obtuvieron similitudes y diferencias en cuanto a la comparación de la literatura seleccionada por el grupo de estudiantes y las respuestas de los usuarios de la intervención. Los participantes conocían la sintomatología asociada al estrés, pero no tenían claro cómo combatirlo de forma adecuada. Conclusión: Los objetivos planteados por las estudiantes de enfermería a lo largo del trabajo fueron cumplidos, ya que se logró confirmar que las intervenciones educativas eran adecuadas para promover el aprendizaje sobre la salud mental de la población.
Pandemia y confinamiento: repercusiones en el bienestar psicológico y emocional de jóvenes y niños
Authors: Jaque Ulloa Isidora
Published: December 2024

La pandemia Covid-19, se ha convertido en un factor de infortunio psicosocial a nivel general. Sin embargo, los grupos más afectados son niños y adolescentes, ya que debido al cese de sus fuentes de interacciones sociales, han perdido la rutina propia anterior a la pandemia, a su vez una limitación en la capacidad de establecer relaciones sociales con sus pares, además de la imposibilidad de realizar actividad física en el exterior, ha llevado a la pérdida de hábitos de sus grupos etarios. Las cifras presentadas por profesionales de la salud, de acuerdo al aumento de trastornos psiquiátricos presentados en niños y adolescentes durante el transcurso de la crisis sanitaria, han aumentado drásticamente, observándose un agravamiento en los síntomas de estos trastornos a causa de que sus cuidadores desconocen cómo enfrentarse a estos, lo que a su vez también repercute en la salud mental del grupo etario en cuestión.
Actividad antibacteriana de extractos etanólicos de polen chileno de Apis mellifera frente a E. coli, S. aureus y B. subtilis
Authors: Barra Niedbalski Matías , Leporati Verdugo Antonio , Ahumada Molina María Mireya , Chaaban Díaz Amany , Eger Domenichini Alexander
Published: December 2024

Introducción: La resistencia antibiótica constituye uno de los mayores problemas en la medicina actual, por lo que surge la necesidad de buscar nuevas alternativas. El polen corbicular, generado por las abejas melíferas al mezclar polen de flores con secreciones bucales propias, posee gran cantidad de polifenoles. Se ha descrito que los polifenoles presentan actividad antibacteriana. Estos son capaces de interactuar con la pared bacteriana y destruir su integridad. Chile presenta una rica actividad apícola, y además posee una gran variedad de pólenes distintos debido a su flora variada y sus diversos biotopos. Hipótesis: Los extractos etanólicos de polen corbicular chileno de la V y VI región presentan actividad antibacteriana, la cual está relacionada con la concentración total de fenoles. Diseño: Se realizaron extracciones de fenoles totales con dos solventes (agua destilada y etanol 70%) a 8 muestras de pólenes obtenidos de la V y VI región de Chile. Se caracterizaron en función de su contenido fenólico total mediante el método de Folin Ciocalteau y su actividad antibacteriana frente a E. coli , S. aureus y B. subtilis mediante el porcentaje de inhibición. Resultados: Las extracciones etanólicas presentaron contenido fenólico mayor que las acuosas. Los extractos etanólicos presentaron actividad antibacteriana frente a las tres bacterias. No se obtuvo una relación entre el contenido fenólico y la actividad antibacteriana. Conclusión: El polen corbicular utilizado presenta actividad antibacteriana independientemente de las concentraciones fenólicas, por lo que es necesario mayores estudios para identificar la variable responsable.
Desprendimiento de retina: Un tema poco frecuente pero muy importante de saber
Authors: Radic Gonzalez Nicolas , Estivill Pomar Constanza
Published: December 2024

Introducción: El desprendimiento de retina es la separación de la retina neurosensorial y la capa pigmentaria generado por una rotura en la retina la mayoría de las veces, produciendo una pérdida aguda de la visión. Es una de las principales causas de ceguera en el mundo. Su incidencia en la población es de 6,3 a 17,9 por 100.000 habitantes y en los últimos años ha habido un aumento en su incidencia. Objetivo: Realizar una revisión bibliográfica actualizada sobre el desprendimiento de retina regmatógeno, identificando sus principales factores de riesgo, presentación clínica, diagnóstico y tratamiento. Metodología: Se utilizó el buscador PubMed buscando bajo el término “rhegmatogenous retinal detachment”. También se utilizó el término MeSH “Retinal Detachment”. Se excluyeron trabajos con fecha de publicación mayor de 10 años. Desarrollo: Los factores de riesgo más relevantes son la miopía, la cirugía de cataratas y el antecedente de desprendimiento de retina previo. Clínicamente se presenta como una pérdida aguda de visión, la cual suele ser precedida por alteraciones visuales. El diagnóstico puede ser mediante la sospecha clínica asociado a una oftalmoscopia indirecta o mediante otros exámenes como la ecografía. El tratamiento de elección sigue siendo la cirugía, habiendo múltiples alternativas quirúrgicas. La técnica a elegir debe ser individualizada para cada paciente. Conclusión: Es de suma importancia que el médico general reconozca esta patología y logre derivar oportunamente para iniciar tratamiento, ya que la demora puede repercutir negativamente en el pronóstico final del paciente.
Delirium: un gran problema que pasa desapercibido en los hospitales
Authors: Estivill Pomar Constanza , Radic González Nicolás , Hernández Silva Jaime , Arrau Soza Catalina
Published: December 2024

Introducción: El delirium es un trastorno agudo de gran prevalencia en los hospitales. Con la aparición del virus Sars Cov 2, el número de hospitalizados y camas de cuidados intensivos aumentaron de manera considerable, por lo que los profesionales de salud se vieron enfrentados a asumir las consecuencias de las hospitalizaciones: el delirium. Objetivo: Realizar una revisión bibliográfica de delirium en hospitalizados, identificando su presentación clínica, factores de riesgo, etiopatogenia y manejo. Metodología: Se utilizó el buscador PubMed bajo el término “delirium hospitalized”. Se excluyeron trabajos con fecha de publicación mayor de 10 años. Desarrollo: El delirium es un trastorno agudo y fluctuante de la atención y la cognición. Generalmente se presenta en pacientes vulnerables y frágiles. Tiene presentación clínica la alteración de conciencia, inatención, alteración memoria corto plazo, entre otros. El diagnóstico formal de delirium se realiza mediante criterios diagnósticos del DSM-V. Es importante para el manejo y su prevención mantener un ambiente tranquilo, con luz natural, visitas de familiares. El tratamiento farmacológico, además de no demostrar efectividad, se asocia a efectos adversos, por lo que actualmente no se recomienda como primera línea en su tratamiento. Conclusión: El delirium es un tema de gran importancia actual, e indudablemente también lo será en el futuro, por lo que es de gran urgencia acercar el conocimiento recabado hasta hoy a los profesionales de la salud, y, de esta forma, lograr establecer medidas de prevención eficaces y un reconocimiento precoz de su aparición.
Evidencias sobre las experiencias que el profesional de enfermería vivencia al momento de enfrentar la muerte de un paciente en distintas áreas hospitalarias
Authors: Fuentes Francisca , Bravo Javiera , Kong Sau-Yeng , Lorca Valentina , Torrens Valentina
Published: December 2024

Introducción: La presente revisión bibliográfica fue realizada debido al interés de estudiar la experiencia de enfermería frente al fallecimiento de los pacientes. Profesionales de enfermería mencionan no sentirse preparados para vivir estas situaciones, por lo que la preparación en pregrado y en las unidades de trabajo deberían ser potenciadas, para así mejorar la calidad de vida y salud mental del profesional. Objetivo: Describir la evidencia respecto a las experiencias que vivencian los profesionales de enfermería frente a la muerte en diferentes áreas intrahospitalarias. Metodología: Búsqueda en bases de datos PubMed y Discovery Service de la Universidad del Desarrollo que arrojó un total de 16 artículos. Se complementó con búsqueda libre con otros cuatro artículos. Se utilizó palabras claves además de criterios de inclusión y exclusión. Desarrollo: Se evidencian los daños emocionales en profesionales de enfermería a partir del fallecimiento de pacientes hospitalizados, la falta de herramientas para el afrontamiento de ello y los factores que influyen en la vivencia. Conclusión: En el ámbito hospitalario la muerte posee una connotación de pérdida, fracaso, sentimientos de temor y dolor, lo que varía en intensidad. Enfermeros/as delegan al personal del servicio los cuidados dirigidos al paciente después de morir. La formación en pregrado carece de herramientas para el manejo efectivo del fallecimiento de un paciente, lo que repercute en el colectivo de enfermería generando intranquilidad y ansiedad.
Efectos en la salud física y mental de los profesionales de enfermería al cuidado de pacientes COVID-19, una revisión bibliográfica
Authors: Poblete Bustamante Francisca , Coggiola Arensburg Laura , Meeder Lazen Vania , Muñoz Contreras Catalina
Published: December 2024

Introducción: En marzo del 2020, la Organización Mundial de la Salud declaró al COVID-19 una pandemia, por lo que el mundo se vio paralizado, entrando en un estado de emergencia. Ante esto, miles de profesionales de salud han tenido que enfrentarse a nuevos desafíos. Dentro de ellos se puede destacar que los trabajadores de salud en la primera línea tienen un mayor riesgo de contagio, además presentan diversas consecuencias físicas y mentales. Objetivo: Explorar la evidencia de los efectos en la salud física y mental, y sus respectivas estrategias de afrontamiento, experimentados por profesionales de enfermería que se han desempeñado en el cuidado de pacientes con COVID-19 durante la pandemia desde el año 2020 a la fecha. Metodología: Se realizó una revisión bibliográfica en base a 24 artículos extraídos de las plataformas PubMed y EBSCO. Desarrollo: Dentro de los efectos físicos encontrados, destacó la fatiga, el insomnio, las lesiones cutáneas y el malestar físico general. En salud mental se observó gran prevalencia de estrés, ansiedad y depresión. Las estrategias de afrontamiento más mencionadas son la práctica de hábitos saludables y asistir a un especialista. Por último, "cuidarse para cuidar" toma gran importancia para los profesionales. Conclusión: La estabilidad de la salud mental en estos profesionales es considerada como algo esencial y fundamental para poder entregar atención de calidad a los pacientes, lo que demostró la necesidad de que las instituciones de salud implementen medidas de afrontamiento para sus trabajadores de la salud.
Adoption deep learning approach using realistic synthetic data for enhancing network intrusion detection in intelligent vehicle systems
Authors: Salloum Said A. , Gaber Tarek , Almaiah Mohammed Amin , Shehab Rami , Al-Ali Romel , Aldahyani Theyazan H.H
Published: December 2024

In the dynamic field of cybersecurity within intelligent vehicle systems, the sophistication of threats necessitates continual advancements in security technologies. Traditional Network Intrusion Detection Systems (NIDS) often fall short in detecting emerging and sophisticated intrusion methods, primarily due to their reliance on static datasets that fail to capture the nuanced dynamics and complexity of modern network intrusions. This study presents a sophisticated simulation for NIDS tailored to intelligent vehicle environments, utilizing the extensive capabilities of Scapy—a robust network manipulation tool—to generate a highly accurate dataset of network traffic reflective of real-world scenarios. We created a diverse dataset involving 100,000 network flows, covering a wide array of benign, malicious, and anomalous traffic patterns, to thoroughly evaluate the detection capabilities of our proposed system. This dataset was analyzed using a deep learning framework employing a Convolutional Neural Network (CNN), which demonstrated outstanding performance metrics: an accuracy of 99.08%, precision of 98.96%, recall of 99.11%, and an F1 score of 99.03%. These metrics showcase the system's enhanced capability to precisely classify various network flows, emphasizing the importance of realistic synthetic data in boosting the training and accuracy of NIDS in intelligent vehicles. The results of this research are significant, marking a step forward towards more flexible and preemptive security measures for intelligent vehicles, and effectively narrowing the gap between simulation-based testing and real-world network environments.
Sentiment analysis of social media discourse on public perception of online courier services in Saudi Arabia using machine learning
Authors: Shenify Mohamed
Published: December 2024

The Kingdom of Saudi Arabia has witnessed a significant surge in online shopping in recent years, fueled by factors like growing internet penetration, smartphone adoption, and government initiatives supporting e-commerce growth. This rise in online activity has led to a corresponding increase in the utilization of online courier services, playing a crucial role in ensuring timely and efficient delivery of goods In this context, understanding public perception of online courier services becomes crucial for businesses to improve their offerings, address customer concerns, and maintain a competitive edge. Social media platforms have emerged as a valuable source of customer feedback and user-generated content, offering insights into customer experiences and opinions. This paper presents a sentiment analysis on online couriers in Saudi Arabia using natural language processing techniques combined with Decision Tree and Support Vector Machine (SVM) classifiers of machine learning. A dataset on customers’ sentiments was created by a crawling process from X social media. Both classifiers perform well, with Decision Tree classifier performs slightly better on accuracy, i.e. 95.01% compared to 93.60% of the Support Vector Machine. Other metrics support the robustness of the classification.
Tantangan Implementasi Kurikulum Merdeka Pada Sekolah Dasar yang Berbasis Islami: Evaluasi dan Solusi
Authors: Aulyfannisah Masayu Safira
Published: December 2024

The Merdeka Curriculum offers a variety of learning approaches that allow students and teachers to choose material that suits each learning need to achieve optimal learning. This research uses qualitative methods, the research location is at one of the Islamic schools in Palembang. This research involved eight sources as informants who were selected using purposive sampling techniques. The data in this research was collected through two data collection techniques, namely interviews and distributing questionnaires to participants. The results of the study stated the lack of school readiness in accepting and implementing the independence policy, especially English language teaching. The novelty of this study is that the successful implementation of the independence curriculum requires Independent Curriculum Training, English Language Training, Facilities and Media. This study contributes to the world of education, especially in the implementation of the Independent Curriculum based on Islamic values ​​in Elementary Schools.
Pengaruh Strategi Pembelajaran Berbasis Proyek terhadap Hasil Belajar Siswa di Era Kurikulum Merdeka
Authors: Hijerah Hijerah
Published: December 2024

This study aims to analyze the effect of project-based learning strategies on student learning outcomes in the Merdeka Curriculum era. The Merdeka Curriculum emphasizes flexible, creative, and competency-oriented learning, so that project-based strategies are one of the relevant approaches to be implemented. This study used a quasi-experimental method with a pretest-posttest control group design. The research sample consisted of fifth-grade students at SDN 32 Banyuasin III who were divided into two groups: an experimental group using project-based learning strategies and a control group using conventional methods. The results showed that there was a significant increase in the learning outcomes of students taught using project-based learning strategies compared to the control group. In addition, this strategy also improves students’ critical thinking skills, collaboration, and independence in the learning process. These findings indicate that project-based learning can be an effective strategy in supporting the implementation of the Merdeka Curriculum, especially to achieve holistic and future-oriented learning objectives.
Pengaruh Kepemimpinan dan Motivasi Kepala Sekolah Terhadap Disiplin Kerja Guru
Authors: Bernia Reisa
Published: December 2024

This systematic literature review examines the influence of principal leadership and motivation on teacher discipline. This study aims to synthesize empirical findings from recent research in Southeast Asia to understand the complex relationships between leadership approaches, strategic motivation, and teacher discipline outcomes. Using the PRISMA protocol, 15 peer-reviewed articles published between 2019-2024 were systematically analyzed from multiple electronic databases. The results show that principal leadership influences teacher discipline through multiple pathways, with transformational and democratic leadership styles showing the strongest positive effects. The study found that psychological empowerment, emotional intelligence, and organizational justice act as crucial mediating factors. The relationship between principal leadership and teacher discipline is strengthened when leaders create an environment that supports innovation, collaboration, and professional growth. The novelty of this study lies in the comprehensive analysis of mediating and moderating factors that influence the effectiveness of principal leadership in building teacher discipline. This study contributes to educational leadership theory and practice by providing evidence-based insights for school leaders to develop more effective strategies in improving teacher discipline through an integrated leadership and motivation approach.
Principal’s Supervision in Improving the Quality of Education
Authors: Lebu Hasri , Harapan Edi , Kesumawati Nila
Published: December 2024

The purpose of this study is to describe how the principal’s supervision improves the quality of education at SDIT Izzuddin Palembang. The research was conducted at SDIT Izzuddin Palembang. In this study, key informants can provide accurate information about the problems studied by the researcher, namely the principal, teachers, students, and all staff. The method used in this study is the Qualitative Research Method. This study uses data collection techniques, namely observation, documentation, and interviews. This study concludes that the principal carries out regular supervision planning by involving all teachers through meetings and preparing supervision assessment instruments. Lesson plans are essential for evaluating and reflecting on learning. The principal provides input and suggestions, which allows teachers to work together and communicate about materials, methods, and media. The principal visits the class as scheduled and evaluates teachers for improvement. Due to the busy teaching schedule, the principal may have limited time for evaluation and guidance. To overcome this, the principal creates a week or month of supervision, with other team members still being evaluated and guided.
DUTIES OF NURSES IN THE FIELD OF ROBOTIC SURGERY. ADVANTAGES AND PERSPECTIVES
Authors:   Department of Nursing Care, Faculty of Public Health, Medical University - Plovdiv, Bulgaria., Paskaleva Diana , Gyurova-Kancheva Vasilka ,   Department of Nursing Care, Faculty of Public Health, Medical University - Plovdiv, Bulgaria., Taneva Daniela ,   Department of Nursing Care, Faculty of Public Health, Medical University - Plovdiv, Bulgaria.
Published: December 2024

Background: The integration of robotic surgery into modern medical practices has transformed operative methodologies, necessitating an evolution in the roles of operating room nurses.
Methods: The method of literature review through deductive content analysis was used for the study. Three databases were selected according to criteria scale and possibility of free access – Science Direct, PubMed (Medline), Scopus. Keywords/phrases corresponding to MeSH terminology (Medical Subject Headings) have been defined - ''robot surgery'', ''nurses'', ''robot assisted surgery'', ''nursing care'', ''laparoscopic surgery'', ''nurse's role''
Results: The literature review yielded 10 selected publications for analysis. These publications covered diverse topics such as nurses' experiences in robotic-assisted surgery, perioperative nursing roles, and evaluations of nursing interventions in robotic procedures.
Conclusion: Nurses play main roles in robotic surgery across preoperative, intraoperative and postoperative phases. As technology advances, nurses need continuous training and updated protocols to meet the specific demands of robotic procedures. The study emphasizes the wide-ranging responsibilities of nurses and calls for ongoing research to enhance their contribution to the evolving field of robotic surgery.
Integrating Islamic Social Finance Institutions into Health Protection Programs: Cases of Selected OIC Countries
Authors: Mohammed Mustafa Omar , Islam Rafikul
Published: December 2024

إن مبادئ وقيم الإسلام، كقاعدة شاملة للحياة، تتناول كل جانب من جوانب الوجود الإنساني بما في ذلك المجالات الاجتماعية والروحية والسياسية والقانونية والصحية والاقتصادية. تهدف الدراسة الحالية إلى دمج مؤسسات التمويل الاجتماعي الإسلامية مثل الزكاة والوقف والصدقات وبيت المال في برامج الحماية الصحية الاجتماعية الوطنية. في سياق الدول الإسلامية التي تواجه تحديات اقتصادية، حيث تكون القيود على التمويل والموارد شائعة، تستخدم هذه الدراسة منهجية بحثية مكتبية لتقييم كيف يمكن لمؤسسات مثل الزكاة والوقف والصدقات وبيت المال تعزيز المبادرات الحكومية لمعالجة التحديات المتعلقة بتمويل الرعاية الصحية. وتكشف النتائج أن النماذج القائمة على الوقف هي الأكثر استخدامًا في برامج الحماية الصحية، تليها المبادرات الممولة من الزكاة. ومع ذلك، فإن استخدام هذه المؤسسات لخدمات الرعاية الصحية العامة يواجه العديد من التحديات والعقبات، بما في ذلك عدم الكفاءة البيروقراطية، والقيود على الموارد، ومحدودية الابتكار. تكمن أصالة هذه الدراسة في نهجها الجديد المتمثل في الإشارة إلى الأحكام العلمية وهيئات الفتوى والنصوص الدينية لدعم جدوى دمج المؤسسات الإسلامية المذكورة أعلاه مع أنظمة الرعاية الصحية المعاصرة. وفي حين أن حوكمة مثل هذه المبادرات غالبًا ما تقتصر على الكيانات الخاصة أو شبه الحكومية داخل الوزارات الدينية، إلا أن هناك اهتمامًا متزايدًا بين الحكومات في البلدان الإسلامية بتبني مثل هذه النماذج. تؤكد الآثار المترتبة على نتائج هذا البحث على أهمية تعزيز الجهود في زيادة الوعي ومكافحة الفساد وتحسين الخبرة وسن التشريعات الداعمة وتمتين التعاون وتأمين التمويل المستدام واعتماد التقدم التقني وترقية البنية التحتية للرعاية الصحية لتحقيق الإمكانات الكاملة لهذه التكاملات. على الرغم من محدوديته الدراسة، إلا أن هذه الدراسة تقدم رؤى قيمة وإطارًا أساسيًا لصناع السياسات الذين يهدفون إلى سد الفجوات في تقديم الرعاية الصحية من خلال الدمج الاستراتيجي لمؤسسات التمويل الاجتماعي الإسلامي.
مراعاة مقاصد المكلّفين في الفتوى وتطبيقاتها في فتاوى دائرة الإفتاء العام الأردنية ( 2010م- 2024م)
Authors: دار علي فيصل
Published: December 2024

تبحث هذه الدراسة في مراعاة مقاصد المكلّفين وأثرها في تغير الفتوى، متخذة من فتاوى دائرة الإفتاء العام الأردنية نموذجاً تطبيقياً. وتكمن أهمية الدراسة في ارتباطها بنيات المكلفين وبواعثهم التي تؤثر مباشرة في تغير الأحكام الشرعية والفتاوى. اعتمدت الدراسة المنهج الاستقرائي التحليلي في تتبع مفهوم مقاصد المكلّفين وأدلتها وطرق الكشف عنها، مع بيان أثرها في تغير الفتوى وضوابط هذا التغير. وقد تناولت الدراسة المفاهيم الأساسية لمقاصد المكلفين، وأدلة اعتبارها في الشريعة الإسلامية، وطرق الكشف عنها، مع إبراز أهميتها وأثرها في تغير الفتوى. كشفت النتائج عن الأثر الكبير لمقاصد المكلّفين ونياتهم في تغير الفتوى، كما أظهرت الدراسة التطبيقية مراعاة دائرة الإفتاء العام الأردنية لهذه المقاصد في فتاواها. وأوصت الدراسة بضرورة تعزيز وعي المفتين الجدد بأهمية مراعاة مقاصد المكلّفين وضوابطها، وتكثيف التدريب العملي على طرق الكشف عن هذه المقاصد، مع التأكيد على أهمية إجراء المزيد من الدراسات التطبيقية حول أثر مقاصد المكلفين في تغير الفتوى.
Selective Gradient Dropout in Deep Neural Networks for Linear B cell Epitope Prediction
Authors: Hufsa Manzoor
Published: December 2024

This study focused on determining linear B-cell epitopes using a dataset of 50,000 experimentally validated linear epitopes from IEDB. The analysis showed that sequence-derived features were crucial for predicting BCEs. A deep learning framework was developed to improve feature representation and efficiency. Despite the power of deep neural networks, they require regularization technique to perform well. However, applying dropout to crucial recurrent connections in networks like LSTM can disrupt information flow. To address this, we introduce a novel method based on selective gradient dropout for deep fully connected layers. This novel method selectively freezes specific connections during training, improving network sparsity and efficiency while maintaining performance. Experimental results confirm its effectiveness in mitigating overfitting and enhancing computational efficiency. Experimental results show that this sparse network outperforms traditional methods in classification tasks achieving an average 86.3% accuracy. Thus being a significant improvement compared to existing tools.
Utilization Based Load Balancing Algorithm For Handover Reduction In 5G Networks
Authors: CH. Srilakshmi Prasanna
Published: December 2024

The implementation of a load balancing algorithm involves distributing the load from congested small cells to less burdened ones within the network, taking into account mobility parameters. The traditional load balancing algorithms only considers the edges of the devices (UEs) when it comes to the offloading process. The proposed algorithm considers both the non-edge and edge-UEs for minimizing the load on the small cells. Subsequently, it relocates high-speed UEs to the underutilized Macrocell and slower-moving UEs to nearby small cells. The algorithm relies on categorizing UEs into fast, slow, and very slow groups to make optimal handover decisions. Simulations have demonstrated that this approach results in the fewest handovers and the highest throughput.
Enhancing Discipline-Specific Translation Competence: A Comparative Analysis on the Master of Translation and Interpreting Curriculum among Chinese Universities
Authors: Wang Biqing , Sook Kang Myoung , Aireen Ibrahim Noor
Published: December 2024

Translation is essential for effective communication among nations with diverse languages. In the context of globalization, it acts as a powerful tool for spreading information, promoting exchanges, and driving progress in global politics, economy, culture, science, technology, and education. In order to cultivate high-level, application-oriented, and professional translation talents to meet the needs of translation in different areas of expertise, Chinese universities have successively established Master of Translation and Interpreting (MTI) programs since 2007. As the core of MTI programs, the MTI curriculum plays a vital role in achieving this goal. This study conducts a comparative analysis of the MTI curriculum among five different types of Chinese universities, examining their instructional objectives, course credits and structure, and course content. Through qualitative comparative analysis, the study identifies the strengths and challenges of MTI curriculum and offers recommendations for improvement. The findings indicate significant differences in curriculum structure among these five Chinese universities. A common shortfall is the insufficient inclusion of specialized translation courses within compulsory offerings, limiting the development of students’ translation competence in specific disciplines. To address this gap and better fulfill the objective of cultivating versatile translation talents, augmenting specialized translation courses within compulsory courses is necessary. The findings have significant implications for MTI students, teachers, researchers, and curriculum reformers. It provides valuable insights for enhancing translation education and meeting the evolving demands of the translation industry.
Effect of Astragalus microcephalus wild extract and Vitamin E–Selenium combination on Cadmium–induced damage in rat ovaries
Authors: Kurt Begum , Kara Haki , Sahı Mahmut , Kumru Alper Serhat , Ozcaraca Mustafa
Published: December 2024

This study was conducted to investigate the protective effect of Astragalus (AST) extract alone and in combination with vitamin E (vit E) + selenium (Se) against the toxicity induced by cadmium (CdCl2) in rat ovaries. Thirty–six female Wistar rats were divided into six groups. AST was administered at a dose of 5 mg·kg-1, Cd at a dose of 2 mg·kg-1, and Vit E (60 mg·kg-1) + Se (1 mg·kg-1) orally for a duration of 15 days. The levels of MDA, GSH–Px, SOD, and CAT were analyzed in the blood and tissue samples to assess oxidative stress. Additionally, the levels of estrogen, FSH, LH, Inhibin B, and Antimullerian hormones were measured in the serum samples. The ovarian tissues were examined histopathologically and immunohistochemically for 8–OhDG, Caspase 3, and LC3B immunoreactivity. In the group exposed to CdCl2, MDA levels significantly increased, while antioxidant parameters showed significant decreases (P<0.05). Although significant improvements were observed in the groups treated with AST alone, more significant improvements were seen in the groups treated with both AST and Vit E + Se (P<0.05). It was concluded that AST extracts alone and in combination with Vit E + Se exhibited protective effects against ovarian toxicity caused by Cd exposure and may be effective against metal toxicity.
¿Quién incluye a quién? Experiencia de inclusión en talleres
Authors: Iglesias Garrido C. , Ricart Amanós C.
Published: December 2024

La idea de esta experiencia surge de una de las participantes en un taller presencial de cestería que se lleva a cabo semanalmente en la Agencia de la ONCE del Prat de Llobregat. Los talleres que ofrece la ONCE van dirigidos a personas afiliadas a la Organización, es decir, personas con deficiencia visual grave o ceguera. Además, pueden existir otras limitaciones o discapacidades asociadas. La participante, con ceguera total, expresa la imposibilidad de comunicarse con Blai (nombre ficticio), un afiliado con sordoceguera, sin resto visual ni auditivo, y su esposa Iris, con sordera pero no afiliada a la ONCE, que le acompaña hasta allí. La participante lo comparte con la monitora del taller, el director de la Agencia y la trabajadora social, que se ponen en contacto con la profesional especialista en sordoceguera de zona (PESZ), para hacer una valoración y resolver cómo actuar. El objetivo está claro: que en el taller fluya la comunicación entre todos, aunque los participantes no sean signantes y no haya un mediador o intérprete que pueda proporcionar ese apoyo comunicativo. A partir de esta premisa, se crean, organizan y convocan dos jornadas con el título Herramientas básicas de comunicación con personas con sordoceguera, aquí presentadas como «¿Quién incluye a quién?». Muchas veces, la comunicación con personas sordociegas no existe por desconocimiento, porque no sabemos cómo hacerlo, porque creemos que, sin compartir código, no es posible, pero lo cierto es que, para comunicarnos, necesitamos, ante todo, querer hacerlo. Atrevernos.
Iniciativas para la generación de vínculos sociales como estrategia de lucha contra la soledad no deseada
Authors: Jiménez Cruz M. C.
Published: December 2024

La generación de relaciones sociales significativas es el mejor resultado posible del programa «A tu lado siempre», programa cuyo objetivo contempla el poder paliar la situación de soledad que puedan sentir personas con discapacidad visual grave afiliadas a la ONCE, favoreciendo, entre otros aspectos, el que consigan establecer vínculos con otras personas. Dentro de las distintas actuaciones que se realizan en el plano individual y/o comunitario, en este artículo se abordan dos iniciativas enfocadas en la intervención grupal, «Somos vitales» y «Nos vemos», con una perspectiva micro, considerándose que la dimensión de los grupos debe ser reducida y posibilitar el conocimiento mutuo de los participantes. Los hilos conductores para estas iniciativas son la mejora general del estado de ánimo y fomentar la relación con iguales. Se trata de la creación de un espacio de encuentro entre personas que viven solas donde estas puedan encontrar personas de sus mismas características y situación, y donde se generen sinergias y relaciones que puedan ser gratificantes para cada uno de sus miembros.
Aydınlanma Siyasetinin Son Kırım Hanı Şahin Giray’a Tesiri
Authors: Aktürkoğlu Mustafa Enes
Published: December 2024

18. asırda Avrupa’da olgunlaşmaya başlayan Aydınlanma düşüncesi, siyaset alanına da tesir etmiştir. Avrupalı monarklar, Aydınlanma düşüncesinin tesiriyle devlet idaresini, maliyesini ve orduyu tanzim etmişlerdir. Rus İmparatoriçesi II. Katerina da bu düşünce çerçevesinde Rus menfaatleri doğrultusunda çevre ülkelerde hakimiyet kurmaya çalışmıştır. Bu doğrultuda Kırım Hanlığı’nda hakimiyet kurmak için Devlet-i Aliyye ile mücadeleye girişmiştir. II. Katerina, Kaynarca Muahedesi ile Kırım Hanlığı’nı müstakil bir devlet haline getirmesi sonrasında, bölgede Rus hakimiyetini kurmaya çalışmıştır. Kırım Hanlığı’nın bağımsızlığını (serbesiyet) kazanması sonrasında Rus desteğiyle tahta oturan Şahin Giray, Aydınlanma düşüncesine uygun bir siyaset geliştirmeye girişmiştir. Merkeziyetçi bir siyaset belirleyen Şahin Giray, idareden maliyeye toplum kimliğinden düzenli ordu kurmaya kadar birçok alanda ıslahata girişmiş, modernleşme tarihi açısından bir ilki temsil etmiştir. Aydınlanmış bir monarka dönüşen Şahin Giray, kimi Tatar mirzalarının ve ulemasının muhalefetiyle karşılaşmıştır. Şahin Giray’ın Kırım’da, ulemanın vakıf topraklarını (emlakini) ele geçirmesi ve şer’i siyasetin (eğitimin) esaslarına (gayesine) yönelik değişme gitmesi, Osmanlı uleması ile Tatar uleması arasındaki ilmiye bağını zayıflatmaya yönelik bir adımı atmasına neden olmuştur. Kırım Hanlığı ile şer‘î bağını (yargısal bağ) korumaya çalışan Devlet-i Aliyye; Şahin Giray’ın merkeziyetçi siyasetinin Kırım’da Rus hakimiyetinin sağlanmasına yönelik adımlar olarak değerlendirmesine neden olmuştur. Nitekim Şahin Giray’ın merkeziyetçi siyaseti, Kırım’da şer’i ve örfi siyasi değerlerin birer birer yıkılmasıyla neticelenmiştir.
Che sudori!
Authors: Benevenuta Chiara , Caci Anna Maria , Calvo Mario Michele , Mussinatto Ilaria , Costagliola Giulia , Tuscano Antonella , Calosso Giulia , Timeus Fabio Stefano
Published: December 2024

The article presents the case of a one-year-old boy who was hospitalized for episodes of intense sweating, pallor, mild shortness of breath and hypertension. Tests revealed elevated LDH and catecholamines, and an ultrasound identified an 8 cm abdominal mass later diagnosed as neuroblastoma. After treatment, the child was off-therapy. The case highlights the importance of considering parent-reported symptoms and monitoring blood pressure in infants with suspected adrenergic syndrome.
Mycobacterium tuberculosis bacilli in oral biopsies containing granulomatous inflammation with caseous necrosis
Authors: Oliveira Signoretti-Silva Rubens , Santiago Gomez Ricardo , Gonçalves Diniz Marina , Spíndola de Miranda Silvana , Santana Aguiar Renato , Jouca de Assis Figueredo Lida , Araújo Buzelin Marcelo , Lima Araújo Thaís , Bernardes Vanessa
Published: December 2024

Objetive: This cross-sectional and retrospective study aimed to investigate the presence of Mycobacterium tuberculosis bacillusin formalin-fixed paraffin-embedded (FFPE) oral samples that contained granulomas with caseous necrosis. Methods: FFPEbiopsies that showed granulomas with caseous necrosis, suggestive of the diagnosis of tuberculosis, were selected. M. tuberculosiswas searched by Ziehl-Neelsen staining (ZN), immunohistochemistry (IHC), nested-PCR, and GeneXpert® MTB/RIF assays.Results: Nine samples showing granulomas with caseous necrosis were selected. The study showed a male predominance, with a ratio of 2.5:1, with a mean age of 50 (19-89) years, and the tongue was the most affected anatomical site (n=4). The ZNtechnique did not detect bacilli in any sample, and IHC staining showed a coarse granular pattern staining, suggestive of M. tuberculosis, in three of them. Nested-PCR and the GeneXpert® MTB/RIF assays were positive in two and three of the samples, respectively. Conclusion: Molecular tests and IHC may be useful auxiliary methods for suspected cases of oral tuberculosis.
Hematometra pós-excisão tipo III (conização) por cirurgia de alta frequência por alça no tratamento de neoplasia intraepitelial cervical grau III
Authors: Santos Roberto Euzebio dos , Leme Bianca Souza , Serra Fabiano Elisei , Pereira Rodrigo Guilherme Varotti , Calabresi Rita de Cássia Silva
Published: December 2024

Relato de caso de hematometra secundário à oclusão do canal cervical pós-excisão tipo III (conização) por cirurgia de alta frequência com alça em paciente de 27 anos, portadora de neoplasia intraepitelial cervical grau III (NIC III). O tratamento constou de abertura cirúrgica do orifício externo do colo uterino, drenagem espontânea do conteúdo da cavidade uterina e inserção de dispositivo intrauterino de cobre com o objetivo de evitar nova obliteração do canal endocervical.
Ağız ve Diş Sağlığında Geleneksel ve Tamamlayıcı Tıp Uygulamaları
Authors: Demir Songül , Akyıl Musa Şamil
Published: December 2024

Diş hastalıklarının artan prevalansı ve ağız boşlukları ile ilgili hastalıklar artık dünya çapında dikkate değer bir sorun haline gelmiştir. Hastaların farklı çözüm yolları aramalarında; konvansiyonel tıpta özellikle psikiyatrik ve bazı kronik hastalıkların tedavisinin bulunmayışı, mevcut tedavinin yan etkilerinin fazlalığı, konvansiyonel tıp tedavisine ulaşmanın fiziki zorlukları ve teknolojinin gelişmesiyle birlikte tedavi ücretlerinin artması sebep olarak görülmüştür. İnsanlar tarafından geleneksel ve tamamlayıcı tıp uygulamalarının kullanımı, iyi terapötik etkinlik, düşük yan etkiler gibi avantajları ve sentetik ürünlere göre maliyetinin daha ucuz olması nedeniyle oldukça sık tercih edilmektedir. Bu derlemenin amacı; ağız ve diş sağlığında geleneksel ve tamamlayıcı tıp uygulamaları olarak kullanılan bitkisel ürünler, apiterapi, hirudoterapi, aromaterapi, hipnoterapi, akupunktur, ayurveda ve homeopati uygulamaları hakkında bilgi vermektir.

Literatür taraması için Proquest, Google Scholar ve Google’da arama yapıldı.

Yapılan literatür taraması sonucunda; ağız ve diş sağlığında kullanılan geleneksel ve tamamlayıcı tıp uygulamaları ile ilgili çalışmaların sınırlı olduğu görülmüştür. Bu konuda daha fazla çalışmalar yapılarak, ilgili uygulamaların güvenlik ve etkinlik açısından netleştirilmesi gerektiğini düşünmekteyiz.
Effect of Flubendiamide Pesticide on Morphology, Behaviour and Acetylcholinesterase Activity in Fish, Catia catla (Hamilton)
Authors: S.K. Parveen  , K. Veeraiah  , G. Vani  , Kumar M. Vijaya
Published: December 2024

The fish Catla catla fingerlings were exposed to the test toxicant an insecticide Flubendiamide for 24, 48, 72 and 96 hrs and the LC50 values were calculated and were reported to be 3.566, 3.456, 3.0221 and 2.892 mg5˜¹ respectively for 24, 48, 72 and 96 hrs. After determination of LC50 values the fish were exposed to sub-lethal concentration (1/10 th of 96 hrs LC50 value i.e., 0.289 mg5’¹) for 24, 48, 72, 96 hrs and 8 days in the Indian major carp Catla catla was studied. Fingerlings were exposed to sub-lethal (0.289 mg5-¹) and lethal (2.892 mg5’¹) concentrations of flubendiamide for 24 hrs, 48 hrs, 96 hrs and only to the sub-lethal concentration exposed for 8 days. The role of AChE in cholinergic transmission is to regulate nervous transmission by reducing the concentration of acetylcholine (ACh) in the junction through AChE-catalyzed hydrolysis of ACh (Kopecka et al., 2004). AChE was identified as the enzyme responsible for termination of cholinergic transmission by cleavage of AChE to acetate and choline; AChE is found in cholinergic synapses in the brain as well as in autonomic ganglia, the neuromuscular junction, and the target tissues of the parasympathetic system (Silman and Sussman, 2005). The AChE activity is necessary to maintain normal behaviour and muscular function and represents a prime target called esteric site on which some toxicants can exert a detrimental effect by binding to it. Inhibition of the AChE activity results in a build-up process of acetylcholine causing prolonged excitatory postsynaptic potential. This results in repeated, uncontrolled firing of neurons leading to hyper stimulation of the nerve/muscle fibres, which leads paralysis, and eventual death. In the event of decreased ATPase system, phosphorylation may be preceded by activated phosphates to catalyse the liberation of inorganic phosphates from phosphate esters. Acetyl cholinesterase (AChE) activity is a frequently used parameter in environmental monitoring, usually in areas contaminated with pesticides, heavy metals and effluents. It is an enzyme that catalyses three hydrolysis of acetylcholine to choline and acetate in synaptic cleft. The aim of this study was to verify the relationship between the lethal and sub lethal concentration flubendiamide and the activity levels of Acetylcholinesterase (AChE).
Western Ghats Dilemma: Conservation Vs Livelihood
Authors: K. Alex Jenni , Arunkumar T.A
Published: December 2024

One of the world’s biodiversity hotspots and a UNESCO World Heritage site, the Western Ghats offer a special and challenging task at the nexus of livelihood and conservation. This study examines the difficult balancing act of meeting the socioeconomic requirements of the communities living in the environmentally rich Western Ghats while also protecting the region’s ecological integrity. The study examines the consequences for sustainable development, biodiversity conservation and the welfare of local communities while illustrating the competing demands of livelihood and conservation.
Effect of foliar spray of nano fertilizer on yield and yield attributing traits of Rabi maize (Zea mays L.) in Malwa region (MP), India
Authors: Borah Ajanta , Singh Matukdhari , R. P. Srivastava  , Lohar Deepak
Published: December 2024

An experiment was conducted to estimate the effect of foliar spray of nano fertilizer on yield and yield attributing traits of maize during the Rabi season 2022-23 at the Crop Research Cafeteria of Mandsaur University, Mandsaur. This experiment was set in Randomized Block Design (RBD) with three replication involving eight treatments and seven yield and yield attributing traits of maize. The analysis of variance (ANNOVA) revealed the presence of a significant amount of variability among all the eight treatments and all the seven yield traits studied. This study has indicated that the application of 100% NPK + 2 spray of nano fertilizer is more beneficial in terms of yield and suitability over rest of the treatments which confirmed that 100% NPK + 2 spray of nano fertilizer is a better scientific nutrient management technique for the sandy loam soil of Malwa region (Madhya Pradesh). This study resulted as additional dose of nano fertilizer along with chemical fertilizer can improve the production and productivity of maize crop at the Malwa region of Madhya Pradesh.
Production performance of tilapia and bell pepper in FLOC ponics, a bio-integrated system of Biofloc technology with aquaponics
Authors: S. Saseendran  , K. Dube  , Chandrakant M.H. , H. Haridas  , Rani A.M. Babitha
Published: December 2024

An experimental trial for 120 days was conducted to optimize the stocking density of the fish in a recirculatory bio floc- integrated nutrient film technique (BFT-NFT) aquaponic system using GIFT (Oreochromis niloticus) and Bell pepper (Capsicum annum). The experiment followed Completely Randomized Design (CRD) with three treatments and a control in triplicates. The treatments were BFT-NFT aquaponics with different stocking densities of fish, such as 150 no/m3 (T1), 250 no/m3 (T2) and 350 no/m3 (T3), and control (C) was conventional NFT aquaponics without bio floc with a stocking density 150 no/m3 . All the treatments, as well as the control, were maintained with the same plant density of 12 nos/m2 . Fish with an average body weight of 1.44±0.12 g and bell pepper with plant height of 10.16±0.17 cm were used for the study. The result demonstrated that the treatment group with bio floc integrated NFT performed better (p<0.05) in terms of production of both plant and fish compared to control. The control (C) showed significantly higher FCRplant (0.49±0.04) and lower Plant-fish revenue ratio (PFRR) (0.03±0.010) compared to the treatment groups (p<0.05). Among the different treatment groups, better fish mean body weight (80.55 g), specific growth rate (3.44% day-1), and feed conversion ratio, (1.1) were observed in T1. The result of the present study suggests that the integration of Biofloc technology with aquaponics has the potential to enhance plant and fish growth, thereby utilizing aquaculture discharge for agricultural crop production. A stocking density of fish at the rate of 150/m3 and plant density of 12 no. /m2 is ideal for an integrated Biofloc NFT aquaponics system.
Green Human Resource Management Practices for Organizational Sustainability
Authors: Shriprasad Kulkarni Riya Pooja , Padma Satuluri
Published: December 2024

The growth of the economy has led to a shift from a traditional business model to one that focuses on a sustainable business model. Organizational sustainability is important as it highlights a company’s quality, image and reputation. Nevertheless, integration of a green perspective in Human Resource practices is rather beneficial for the companies from various angles. The Green HRM practices aim to bring about a change in thought process of employees, inculcating the importance of environment preservation in their minds. The studies show that, although the green HRM wave is still in its budding process, with the ever upgrading world, it won’t take long enough for this blooming plant to grow into a magnificent, lush tree. Various ongoing practices and suggested initiatives can bring about revolutionary changes in the organizations giving them a chance to establish strong roots for organizational sustainability.