bluuebunny/crossref_metadata_2025 huggingface dataset:
Cross-Cultural Sense-Making of Global Health Crises: A Text Mining Study of Public Opinions on Social Media Related to the COVID-19 Pandemic in Developed and Developing Economies
Authors: Kahlawi Adham , Masri Firas , Ahmed Wasim , Vidal-Alaball Josep
Published: January 2025

Background

The COVID-19 pandemic reshaped social dynamics, fostering reliance on social media for information, connection, and collective sense-making. Understanding how citizens navigate a global health crisis in varying cultural and economic contexts is crucial for effective crisis communication.

Objective

This study examines the evolution of citizen collective sense-making during the COVID-19 pandemic by analyzing social media discourse across Italy, the United Kingdom, and Egypt, representing diverse economic and cultural contexts.

Methods

A total of 755,215 social media posts from X (formerly Twitter) were collected across 3 time periods: the virus' emergence (February 15 to March 31, 2020), strict lockdown (April 1 to May 30, 2020), and the vaccine rollout (December 1, 2020 to January 15, 2021). In total, 284,512 posts from Italy, 261,978 posts from the United Kingdom, and 209,725 posts from Egypt were analyzed using the latent Dirichlet allocation algorithm to identify key thematic topics and track shifts in discourse across time and regions.

Results

The analysis revealed significant regional and temporal differences in collective sense-making during the pandemic. In Italy and the United Kingdom, public discourse prominently addressed pragmatic health care measures and government interventions, reflecting higher institutional trust. By contrast, discussions in Egypt were more focused on religious and political themes, highlighting skepticism toward governmental capacity and reliance on alternative frameworks for understanding the crisis. Over time, all 3 countries displayed a shift in discourse toward vaccine-related topics during the later phase of the pandemic, highlighting its global significance. Misinformation emerged as a recurrent theme across regions, demonstrating the need for proactive measures to ensure accurate information dissemination. These findings emphasize the role of cultural, economic, and institutional factors in shaping public responses during health crises.

Conclusions

Crisis communication is influenced by cultural, economic, and institutional contexts, as evidenced by regional variations in citizen engagement. Transparent and culturally adaptive communication strategies are essential to combat misinformation and build public trust. This study highlights the importance of tailoring crisis responses to local contexts to improve compliance and collective resilience.
LoVE4MUM Mobile App to Prevent Postpartum Depression: Protocol for a Pilot Randomized Controlled Trial
Authors: Kamarudin Siti Sabrina , Idris Idayu Badilla , Sharip Shalisah , Ahmad Norfazilah
Published: January 2025

Background

Postpartum depression remains a significant concern, posing substantial challenges to maternal well-being, infant health, and the mother-infant bond, particularly in the face of barriers to traditional support and interventions. Previous studies have shown that mobile health (mHealth) interventions offer an accessible means to facilitate early detection and management of mental health issues while at the same time promoting preventive care.

Objective

This study aims to evaluate the effectiveness of the Leveraging on Virtual Engagement for Maternal Understanding & Mood-enhancement (LoVE4MUM) mobile app, which was developed based on the principles of cognitive behavioral therapy and psychoeducation and serves as an intervention to prevent postpartum depression.

Methods

This single-blinded, pilot randomized controlled trial includes 64 mothers recruited from the postnatal ward and randomized using a 1:1 ratio to receive either postpartum care (treatment as usual) or postpartum care (treatment as usual) plus the self-guided LoVE4MUM mobile app. The primary outcome is the effectiveness of the mobile app at improving postpartum depression. Secondary outcomes are changes in the mental health literacy score and negative automatic thoughts, which are collected using a self-reported questionnaire.

Results

Patient recruitment began on September 1, 2024. As of January 1, 2025, recruitment was successfully completed, with a total of 72 participants enrolled: 36 in the intervention group and 36 in the control group . The final results are anticipated to be available by March 2025, and publication is expected by the end of 2025.

Conclusions

By examining the LoVE4MUM app alongside standard postpartum care, this pilot randomized controlled trial seeks to offer preliminary evidence on the potential of mHealth tools to improve maternal mental health as well as to reduce postpartum depression symptoms. The findings are expected to contribute to the future development of effective, accessible, and scalable interventions for mothers.

Trial Registration

ClinicalTrials.gov NCT06366035; https://clinicaltrials.gov/study/NCT06366035

International Registered Report Identifier (IRRID)

PRR1-10.2196/63564
Methods to Adjust for Confounding in Test-Negative Design COVID-19 Effectiveness Studies: Simulation Study (Preprint)
Authors: Rowley Elizabeth AK , Mitchell Patrick K , Yang Duck-Hye , Lewis Ned , Dixon Brian E , Vazquez-Benitez Gabriela , Fadel William F , Essien Inih J , Naleway Allison L , Stenehjem Edward , Ong Toan C , Gaglani Manjusha , Natarajan Karthik , Embi Peter , Wiegand Ryan E , Link-Gelles Ruth , Tenforde Mark W , Fireman Bruce
Published: January 2025

BACKGROUND

Real-world COVID-19 vaccine effectiveness (VE) studies are investigating exposures of increasing complexity accounting for time since vaccination. These studies require methods that adjust for the confounding that arises when morbidities and demographics are associated with vaccination and the risk of outcome events. Methods based on propensity scores (PS) are well-suited to this when the exposure is dichotomous, but present challenges when the exposure is multinomial.

OBJECTIVE

This simulation study aimed to investigate alternative methods to adjust for confounding in VE studies that have a test-negative design.

METHODS

Adjustment for a disease risk score (DRS) is compared with multivariable logistic regression. Both stratification on the DRS and direct covariate adjustment of the DRS are examined. Multivariable logistic regression with all the covariates and with a limited subset of key covariates is considered. The performance of VE estimators is evaluated across a multinomial vaccination exposure in simulated datasets.

RESULTS

Bias in VE estimates from multivariable models ranged from –5.3% to 6.1% across 4 levels of vaccination. Standard errors of VE estimates were unbiased, and 95% coverage probabilities were attained in most scenarios. The lowest coverage in the multivariable scenarios was 93.7% (95% CI 92.2%-95.2%) and occurred in the multivariable model with key covariates, while the highest coverage in the multivariable scenarios was 95.3% (95% CI 94.0%-96.6%) and occurred in the multivariable model with all covariates. Bias in VE estimates from DRS-adjusted models was low, ranging from –2.2% to 4.2%. However, the DRS-adjusted models underestimated the standard errors of VE estimates, with coverage sometimes below the 95% level. The lowest coverage in the DRS scenarios was 87.8% (95% CI 85.8%-89.8%) and occurred in the direct adjustment for the DRS model. The highest coverage in the DRS scenarios was 94.8% (95% CI 93.4%-96.2%) and occurred in the model that stratified on DRS. Although variation in the performance of VE estimates occurred across modeling strategies, variation in performance was also present across exposure groups.

CONCLUSIONS

Overall, models using a DRS to adjust for confounding performed adequately but not as well as the multivariable models that adjusted for covariates individually.
Blood lactate as a predictor of clinical outcomes and health-care resource needs in combat abdominal injuries
Authors: Sobko I.V. , Raboshchuk O.V. , Verba A.V. , Aslanian S.A. , Khytryi G.P. , Moshkivskyi V.M. , Kurachenko I.P. , Bordyug T.S.
Published: January 2025

Background. Combat abdominal injuries (CAI) are cha­racterized by high mortality and occupy a leading position among the issues of battlefield surgery. It is very important to evaluate early and accurately the severity of CAI, which will allow starting correct treatment in time, preventing possible complications and improving clinical outcomes. The low sensitivity of commonly used cardiovascular parameters to detect the initial manifestations of tissue hypoperfusion induced by blood loss dictates the need to use more effective markers that reflect metabolic changes in tissues. The aim of this study is to determine the predictive efficacy of serum lactate regarding the risk of death and health-care resources needs in patients with CAI. Materials and methods. We examined 86 injured servicemen with CAI who were randomized into two groups — survivors and nonsurvivors. The predictive efficacy of capillary blood lactate and its clearance regarding the risk of death and health-care resource needs in CAI were studied. Six consecutive (within 48 h) measurements of lactate and lactate clearance corresponding to each measurement (except the first) were evaluated for each patient. Logistic regression models were constructed and analyzed to assess the influence of lactate level and lactate clearance on the risk of death and need for vasopressor support during medical evacuation to the Role 3 (after performing an emergency surgery). A correlation analysis was conducted on the association between lactate and the need for RBC transfusion, as well as assessment of the CAI severity using the Admission Trauma Score (AdTS). Results. In the group of nonsurvivors, lactate was higher (p = 0.001) at all stages of the study. We determined that an increase in the lactate level at the time of admission of a victim with CAI to the forward surgical team (LacpreOP) increased the risk of death by 1.5 times for every 1 mmol/l of lactate elevation (odds ratio (OR) 1.5, 95% confidence interval (CI) 1.22–1.85), and the chances of the need for vasopressor support during medical evacuation to the Role 3 — by 1.7 times for every 1 mmol/l of lactate elevation (OR 1.7, 95% CI 1.05–1.86). A strong positive correlation (ρ = 0.8) was found between LacpreOP and the need for RBC transfusion during the first 24 h after injury, as well as a moderate positive correlation (ρ = 0.5) between LacpreOP and CAI severity assessment on the AdTS. Conclusions. The results of the study indicate the high predictive efficacy of lactate regarding the risk of death (OR 1.5, 95% CI 1.22–1.85) and the need for vasopressor support during medical evacuation of victims with CAI to the Role 3 (OR 1.7, 95% CI 1.05–1.86). There was a positive correlation between lactate and the need for RBC transfusion du­ring first 24 h after injury (ρ = 0.8), as well as between lactate level and CAI severity according to the AdTS (ρ = 0.5).
New Weighted Taylor Series for Water Wave Energy Loss and Littoral Current Analysis
Authors: Hutahaean Syawaluddin
Published: January 2025

This paper presents a more systematic formulation of the weighted Taylor series, resulting in a more accurate determination of the weighting coefficient. The weighted Taylor series is derived by truncating the Taylor series to the first order and assigning weighting coefficients to the first-order terms, which reflect the contribution of higher-order terms. The resulting weighted Taylor series is applied to the analysis of wave constant equations in deep water, including wavelength and wave period, which are primarily governed by the Kinematic Free Surface Boundary Condition. The input for these wave constant equations is the wave amplitude. Using these wave constant equations, a shoaling-breaking model is developed, accounting for wave energy loss. The lost wave energy is then utilized to derive the radiation current equation, which subsequently leads to the formulation of the littoral current equation.
Post-Truth and Historical Revisionism in A.S. Byatt’s Possession: A Romance
Authors: Verma Rashmi
Published: January 2025

In an era dominated by post-truth politics and the manipulation of historical narratives, the pursuit of truth and the reclamation of lost histories have become pivotal themes. A.S. Byatt’s Possession: A Romance (1990) intricately explores these concerns through dual narratives of contemporary scholars and 19th-century poets. The novel interrogates the construction of history, its revision, and the dynamics of power that influence knowledge production, with a focus on gender, class and sexuality. This study examines Possession as a critical commentary on post-truth and historical revisionism, emphasizing Byatt’s portrayal of history as a mutable narrative shaped by power and ideology.
Microplásticos: abordagem do tema no ensino médio
Authors: Seribeli Fábio Luiz , Dos Santos Sousa Any Karolyny
Published: January 2025

A poluição por plásticos tem sido uma das grandes problemáticas socioambientais e, atualmente, novas preocupações estão em destaque devido à onipresença dos denominados microplásticos (MP) em diferentes ecossistemas. Este trabalho de pesquisa apresenta uma proposta de abordagem experimental sobre a temática dos microplásticos e o meio ambiente para aulas de Química no Ensino Médio, com enfoque inicial no levantamento bibliográfico sobre o tema no contexto do ensino básico. A partir do levantamento, foi possível elaborar sequências e/ou práticas de ensino de Química correlacionadas às técnicas de identificação, caracterização e remoção de partículas plásticas e perceber que estas práticas podem possibilitar a inserção de conhecimentos químicos, econômicos e socioambientais conectadas com os Objetivos de Desenvolvimento Sustentável da Agenda 2030 da Organização das Nações Unidas. A pesquisa bibliográfica e a elaboração de práticas sobre microplásticos podem abrir perspectivas para que professores/estudantes de ensino básico as conheçam e as utilizem em contextos de ensino e aprendizagem sobre poluição plástica e química ambiental.
Dimensional Analysis in Chemistry Textbooks 1900-2020 and an Algebraic Alternative
Authors: García García José Luís
Published: January 2025

The chapter on units and measurements is practically indispensable in modern chemistry textbooks, and within it, the factor-label method has become synonymous with dimensional analysis. In this paper, we aim to investigate whether this necessity has been consistent throughout the history of general chemistry textbooks.  We will also demonstrate that equating the concept of dimensional analysis with the factor-label technique is incorrect, as an algebraic alternative exists. To determine the relationship of the units and measurements chapter with the textbook, we examined 140 books from the 1900s to the present day, finding that this chapter and its algorithms were gradually introduced during the transition from the 1950s to the 1970s, accompanied by other fundamental changes in the texts. Additionally, we present an alternative to the factor-label method, called algebraic substitution, which offers a greater diversity of techniques to expedite specific calculations. However, mastering all these techniques requires time and skill. This shows that the factor-label method is not the only option for performing dimensional analysis. Therefore, we must not confuse a technique or algorithm with the underlying philosophical foundation of dimensional analysis.
La influencia de la naringina en las propiedades del bitter de naranja
Authors: Álava-Viteri Sebastián , Almeida-Veloz Mateo , Flores-Chancosa Jacqueline , L´opez-Ochoa Zulma , Sánchez-Rivera Sydnee , Sandoval-Cañas Gustavo José
Published: January 2025

Actualmente las bebidas producidas por la industria de alimentos utilizan varios ingredientes para desarrollar el aroma y sabor. Los bitter son sustancias para desarrollar estas propiedades organolépticas. Así, se presenta una revisión bibliográfica sobre los bitter y el uso del flavonoide Naringina con el afán de contextualizar la temática con los contenidos de Química Orgánica. Se describe las propiedades químicas de la naringina relacionadas con la interacción de los receptores de sabor presentes en el cuerpo humano. Además, se presenta una experimentación en donde se identificó cualitativamente la presencia de compuestos fenólicos en la cáscara de naranja. Se preparó dos muestras a partir de la cascara de naranja, una mediante un proceso de maceración alcohólica y otra usando destilación por arrastre de vapor para su posterior caracterización con una solución de FeCl al 1%. Esto, con el fin de demostrar la presencia de naringina y percibir el sabor amargo. De esta manera, se pretende que la comunidad académica utilice esta temática y experimentación como una estrategia en el proceso de enseñanza-aprendizaje de Química Orgánica utilizando los contenidos de polaridad e isomería. Finalmente, es importante la contextualización en sala de aula para motivar a los estudiantes y aprender significativamente.
Los conceptos de entalpía, entropía y equilibrio en reacciones químicas en el bachillerato. Propuesta didáctica para su enseñanza y aprendizaje
Authors: Lima-Arroyo Alvaro Enrique , Obaya-Valdivia Adolfo Eduardo , Vargas-Rodríguez Yolanda Marina
Published: January 2025

Con el objetivo de que los estudiantes logren relacionar los conceptos de entalpía, entropía, reacción y equilibrio químico en su vida cotidiana se presenta una propuesta didáctica mediante el Aprendizaje Basado en Proyectos (ABPy). La propuesta se aplicó en un grupo de bachillerato. Se asignó un proyecto a cada equipo de 4-5 estudiantes. Los proyectos desarrollados fueron la obtención de un biopegamento blanco para consumo en el hogar, la neutralización de la acidez estomacal y la oxidación de hidrocarburos. En cada etapa del proyecto, los estudiantes asumieron la responsabilidad de su propio aprendizaje y el profesor sirvió solo como guía. Antes y después de la implementación de la propuesta, los estudiantes contestaron un cuestionario de preguntas de opción múltiple y abiertas. Con base en los resultados, se observó que lograron relacionar los conceptos de entalpía, entropía y equilibrio con las reacciones químicas y su importancia en la vida cotidiana. También, se evidenció que se redujeron las concepciones alternativas de los conceptos temperatura, calor, trabajo, entalpía, entropía, espontaneidad y equilibrio químico, al ser analizados desde la química en contexto.
La argumentación en las clases de química de secundaria: una experiencia de caso
Authors: Correa Tello Roberto , Padilla Martínez Kira
Published: January 2025

Las habilidades de pensamiento científico son fundamentales para la comprensión de las ciencias, ya que éstas permiten a los estudiantes resolver situaciones problemáticas. En este artículo se buscó desarrollar la habilidad de argumentación en alumnos de secundaria de la asignatura de Ciencias III (Química), debido a que esta práctica posibilita desarrollar la comunicación oral y escrita, además favorece procesos de pensamiento de alto nivel, ya que es necesario construir explicaciones razonadas sobre un fenómeno. Se diseñaron actividades experimentales y de comprensión lectora, que les faciliten identificar los elementos que constituyen un argumento de acuerdo con la rejilla de argumentación de Toulmin. Los resultados muestran que a los estudiantes se les dificulta la práctica argumentativa porque presentan deficiencias en la disciplina, pero también, y es un aspecto muy importante, los alumnos tienen muchas dificultades en las prácticas de lecto-escritura lo que necesariamente impacta en sus habilidades de argumentación. La argumentación es una actividad compleja que necesita ser desarrollada desde edades tempranas.
“Mi casa, mi laboratorio”: un enfoque didáctico para la introducción al estudio de las reacciones redox utilizando materiales de bajo costo
Authors: Araújo José Luís , Hahn Marcelo , Saúde Isabel
Published: January 2025

Este artículo presenta una propuesta de secuencia didáctica dirigida a estudiantes de secundaria. Se propone la exploración de indicadores ácido-base naturales con el fin de caracterizar diferentes soluciones acuosas. Luego, los estudiantes se enfrentan a un escenario desafiante e investigativo: la adición de lejía a un refresco de cola resulta en una reacción química que también implica cambios de color. Basándose en el protocolo desarrollado, los estudiantes llevarán a cabo ensayos experimentales para determinar si el refresco de cola es un indicador ácido-base. Para explicar los resultados obtenidos, los estudiantes llevarán a cabo una investigación cuyas conclusiones llevarán a la introducción del tema de las reacciones de oxidación-reducción. Con esta propuesta se busca fomentar la participación activa de los estudiantes en la construcción de su aprendizaje a través de actividades prácticas y experimentales, utilizando materiales cotidianos para promover su autonomía y, al mismo tiempo, estimular la curiosidad científica y el desarrollo de habilidades esenciales para la educación del siglo XXI. Además, el conocimiento que este enfoque didáctico contribuye significativamente a una comprensión más profunda de los conceptos fundamentales de la Química, promoviendo reflexiones más profundas sobre su relevancia en la sociedad actual.
Photon Communication Systems: "Exploring New Frontiers of Radio Frequency Connectivity"
Authors: Goswami Priyanjali
Published: January 2025

Photon communication is an optical free-space communication. Speculate to be the upcoming generation
wireless communication technology due to its latent features like high data rate increased bandwidth unregulated
spectrum immunity to interference etc. Laser communication offers a viable alternative for inter-satellite links and other
applications to radio frequency (RF) communication, where high - performance links are necessary. In defense, laser
communication facilitates reliable satellite communications (SATCOM), secure drone operations, and high-speed data
exchange between naval vessels, aircraft, and ground units
Review on Solar Tower Technology
Authors: Deulkar Saurabh P.
Published: January 2025

Abstract: Solar tower technology, a type of concentrated solar power (CSP) system, represents a sustainable and efficient
solution for renewable energy generation. It employs a central receiver tower surrounded by an array of heliostats (mirrors) that
track and reflect sunlight to a focal point on the tower. This concentrated sunlight generates heat, which is used to produce
steam that drives a turbine to generate electricity. Solar tower technology offers significant advantages, such as high thermal
efficiency, scalability, and the ability to store thermal energy for power generation even during non-sunny periods. Recent
advancements in materials, heat transfer fluids, and energy storage systems have further enhanced its performance and
economic viability. This technology holds promise for reducing greenhouse gas emissions and transitioning to a clean energy
future.
Prescripto
Authors: Vaishnavi Nalubolu , Pavithra Navali , M Nithya Pradhayini S
Published: January 2025

Abstract: The Prescripto is a digital platform that simplifies scheduling medical consultations. It allows patients to search for
doctors by specialty, location, or availability and book appointments at their convenience. The system supports secure user
authentication, real-time updates, and online payment integration for consultation fees. Doctors can manage their schedules,
view patient details, and track appointments efficiently. Notifications and reminders enhance user experience by ensuring timely
updates. By modernizing the appointment process, this system improves accessibility, reduces wait times, and enhances the
overall efficiency of healthcare services
Transversalización de la Enseñanza-Aprendizaje del idioma inglés como competencia en el mantenimiento aeronáutico
Authors: Vega Gómez Pedro Andrés , Giraldo López Oscar Eduardo , Sandoval Campos Julio César , Barragán Galindo Francisca
Published: January 2025

Esta investigación tiene por objetivo analizar algunas variables que inciden en la dificultad de los técnicos y los tecnólogos aeronáuticos para interpretar contextualmente las publicaciones técnicas de los fabricantes de aeronaves, considerando que el idioma inglés es el establecido para la aviación a nivel mundial. Ese idioma no se limita a las comunicaciones radiotelefónicas entre pilotos y controles de tráfico aéreo, sino que se extiende a los hangares, e incluye a todos los funcionarios encargados de hacer posible los vuelos en condiciones óptimas de seguridad operacional. Este estudio trata la necesidad de dinamizar el proceso de enseñanza-aprendizaje del idioma inglés de manera transversal en todo el currículo, y establecer así un análisis de las variables incidentes en esta problemática como la ansiedad, el miedo a equivocarse y la dificultad para interpretar un texto, sus causas y efectos, entre otras. Es posible evidenciar, a partir de la información obtenida en el trabajo de campo, que el aprendizaje de este idioma, de forma conjunta con todos los contenidos de los programas aeronáuticos, permitiría lograr resultados más eficaces. En síntesis, a través del estudio y la discusión de otras investigaciones existentes sobre el tema, se esclarece la afinidad existente entre sus tesis y el trabajo propuesto.
The strategy of adopting performance-based budgeting in the public sector: A conceptual framework
Authors: Alkhuzaie Rusul , Muhamad Haslinah , Daud Zaidi Mat , Senik Rosmila
Published: January 2025

The intention of the employees who are involved in the adoption process is very crucial for the success of performance-based budgeting (PBB) adoption innovation in Iraq as an alternative to the limitations of the traditional budgeting implemented currently in Iraq. This study aims to provide a conceptual framework for PBB intention adoption in the Iraqi public sector by combining two theories which are diffusion innovation theory, and the theory of planned behavior and assembling factors that affect the intention to adopt PBB in the Iraqi public sector ministries. The framework includes factors such as awareness of PBB, innovation characteristics including complexity, compatibility, and relative advantage, in addition to perceived behavioral control, and attitude towards innovation that are important to influence the employee’s intention to adopt PBB in Iraq. The conceptual approach reviews innovation theories and literature to identify innovation components within the literature, then it synthesizes the components into independent concepts, where every concept contains characteristic meanings and symbolizes close thoughts on innovation. The findings from the study indicated the establishment of six concepts that form together the theoretical framework of “PBB intention adoption” and every concept contains characteristic meanings of the theoretical framework.
Expression of concern: Quality restoration of waste polyolefin plastic material through the dissolution-reprecipitation technique
Authors: Editorial E
Published: January 2025

We wish to inform our readers that concerns have been raised regarding the integrity of
the data presented in the above-mentioned paper, specifically the duplication of images in
Figures 1 and 2, which appear identical despite representing different materials. The issue has
been flagged as a potential data integrity problem, and we are currently investigating the matter
in collaboration with the authors.
At this stage, the investigation is ongoing, and we are awaiting clarification from the
authors regarding the accuracy of the figures and the validity of the reported results. As part of
our commitment to transparency and ensuring the highest standards of scholarly conduct, we
will update our readers on the outcome of the investigation once it is concluded.
In the meantime, we advise readers to interpret the findings of the paper with caution.
Should the investigation reveal any issues with the data, appropriate corrective actions,
including a corrigendum or retraction, will be considered.

 Link to the article 10.2298/CICEQ120526119H
Regional planning - traditional vs contemporary concepts: The case study of Vancouver region
Authors: Vukicevic Sinisa , Zivanovic Zora , Tosic Branka
Published: January 2025

Regional planning is exposed to various criticisms today due to its unclear
position in the federal planning system, as well as incoherent methodology
among other inconsistencies. Nonetheless, despite those critics, the
importance and role of regional plans and/or strategies is indisputable,
primarily in creating a base for directing development processes. Nowadays,
regional planning is going through significant methodological changes as a
reflection of overall changes in the planning doctrine, new geopolitical
circumstances, and the effect of the "acceleration" of time. The modified
perception of space as a global and dynamic environment, and the intensive
application of advanced technologies in the planning process, cause the
need for refitted methods and techniques in regional planning. Those
updates will revive regional planning and make the decision-making process
more transparent. This paper will focus on new technologies that are in
application in some countries with advanced regional planning. The province
of British Columbia in Canada is one of those countries. The regional
district of Vancouver will be used to analyze the differences between
traditional and contemporary concepts in regional planning through the
application of advanced models in policy making.
Environment as a cultural and economic “barrier” of Canada
Authors: Ivanovic Mirko
Published: January 2025

The aim of this paper is to show to what extent natural conditions and
environment are a factor in the distribution of population in Canada and
their division into north and south. How it historically affected the
different cultural and economic development of Canada, the deep regionalism
between the North and the South. How much that modern climate change has an
affect on ?opening? the region of North Canada (the territories of Nunavut,
Yukon and Northwest territories). By analyzing climate tables and maps and
comparing them, we conclude about the magnitude of climate changes that have
occurred in that region in the last few years and decades and their
positive and negative effects on the local population. The results showed
that this historical "barrier" of the region is slowly "melting" with the
ice. This paper is significant for two reasons, the first is to explain the
historical division of the country through natural conditions as the main
factors of division (into the southern more populated part and the northern
sparsely populated part of Canada) and second to show how climate change
really changes the everyday life of the local population in a positive
(economic growth and employment) and negative (environmental change due to
climate change and environmental pollution due to the arrival of industry in
those "remote" areas) aspect.
Patient-reported long-term sexual morbidity in prostate cancer survivors treated with external beam radiation therapy alone or combined with high-dose-rate brachytherapy
Authors: Wedde Trude B. , Hagen Milada S. , M. Vatne Kari , Nilsen Line B. , Hellebust Taran P. , Lilleby Wolfgang
Published: January 2025

Background: Prostate cancer can be treated with external beam radiation therapy (EBRT) alone or combined with high-dose-rate brachytherapy (HDR-BT+), usually with additional hormonal treatment (HT). 
The aim of this long-term cross-sectional study was to compare patient-reported sexual function, hormonal symptoms and quality of life (QoL) after EBRT-only or HDR-BT+. 
Methods: In 2016, minimum 5 years after treatment, men treated with HDR-BT+ (n = 248) or EBRT-only (n = 91) responded to a questionnaire containing the Expanded Prostate Cancer Index Composite (EPIC)-26 and the Short Form-12 (SF-12). 
Results: Median age at time of answering the questionnaire was 74 years (range 54–86). The majority in the HDR-BT+ group received HT for ≥ 2 years compared to 1/3rd in the EBRT-only group. In crude analyses, the sexual domain summary score (DSS) was significantly higher in the HDR-BT+ compared to the EBRT-only group (32.3 vs. 24.1). All sexual items were significantly better in the HDR-BT+ group except sexual problem. Significantly less fatigue was seen in the HDR-BT+ group despite longer duration of HT. Physical and mental health were similar in both groups. 
When adjusted for possible confounders, the differences between treatment groups were no longer statistically significant. Only age was significantly associated with lower sexual scores. Low hormonal DSS was significantly associated with decreased QoL. 
Conclusion: Patients treated with HDR-BT+ had not worse long-term sexual function than men treated with EBRT-only. However, this difference disappeared when adjusted for possible confounders. Thus, the interplay of age, HT and fatigue indicates a strong impact on both QoL and sexual function.
Computational Methods in Drug Discovery and Development
Authors:   University of Birmingham, UK, Ugurlu Sadettin Y
Published: January 2025

The rapid advancements in computational methods have revolutionized drug dis-covery and development. These methods, ranging from molecular modelling to ma-chine learning algorithms, have drastically increased in number and sophistication. However, a comprehensive understanding of these diverse approaches is essential for researchers aiming to make significant contributions to this evolving field. This review aims to provide a detailed overview of the most prominent computational methods currently used in drug discovery. It will analyze their underlying principles, discuss their applications, and highlight their potential for future advancements in the field. Through this examination, we aim to equip researchers with the necessary insights to navigate and contribute to the rapidly expanding landscape of computational drug discovery.
ESTATUTO DO CONTRIBUINTE NO AGRONEGÓCIO: UMA ANÁLISE DO MICROSSISTEMA TRIBUTÁRIO DIFERENCIADO DO SETOR NO CONTEXTO DA POLÍTICA AGRÍCOLA NACIONAL DEFINIDA NA CONSTITUIÇÃO DE 1988
Authors: Novais Fabrício Muraro , Jacob Muriel Amaral
Published: January 2025

No presente estudo é abordado a relevância do agronegócio brasileiro, destacando sua contribuição significativa para a economia nacional, representando 21,4% do PIB em 2019. São discutidos os desafios jurídicos e tributários enfrentados pelo setor, propondo a existência de um microssistema tributário específico que reconheça suas particularidades, como sazonalidade e volatilidade de preços. A pesquisa utilizou por metodologia pesquisa bibliográfica e análise legislativa para investigar o Estatuto do contribuinte no agronegócio, fundamentando-se nos princípios constitucionais da isonomia, capacidade contributiva e extrafiscalidade. O tratamento tributário diferenciado é justificado por características únicas do setor, como a alta perecibilidade dos produtos. Além disso, examinou-se a Política Agrícola Nacional e seus incentivos fiscais que visam promover a competitividade internacional do agronegócio. A conclusão enfatizou a necessidade de um regime tributário estável para garantir segurança jurídica aos produtores rurais e fomentar o desenvolvimento sustentável do setor, alinhando-se às políticas públicas que promovem tanto a arrecadação quanto o desenvolvimento econômico inclusivo.
The Qur'an for All: A Historical Analysis of Bengali Translations and Tafsir
Authors: Al Kausar Aflatun
Published: January 2025

This study explores the historical evolution of translating the meanings of the Holy Qur'an into the Bengali language. It delves into the methods and challenges faced in this translation process, highlighting the significance and impact of making religious texts accessible to a wider audience in Bangladesh. Through a historical analysis of the different translation stages, from the early 19th century to the present day, this research emphasizes the role of Bengali translations in shaping Islamic understanding and Tafsir among Bengali-speaking Muslims. The findings shed light on how these translations have influenced religious practices and promoted a deeper understanding of Islam in Bangladesh, while also identifying the need for continued efforts to ensure accuracy and faithfulness to the original Arabic text.
Editorial: The V. I. Vernadskyi National Library of Ukraine and the Journal of Diagnostics and Treatment of Oral and Maxillofacial Pathology
Authors: Tymofieiev Oleksii , Fesenko Ievgen
Published: January 2025

This article examines one of the requirements of the Ministry of Education and Science of Ukraine for including peer-reviewed journals in the List of scientific and professional publications of Ukraine in which the results of dissertations for the degrees of Doctor of Sciences, Candidate of Sciences and Doctor of Philosophy may be published. And such a requirement is the inclusion of the journal and the deposit of its articles in the V. I. Vernadskyi National Library of Ukraine (VNLU). So, in this editorial we will highlight the experience of the Journal of Diagnostics and Treatment of Oral and Maxillofacial Pathology of including it in the VNLU. The VNLU is a leading cultural, educational, scientific, and informational state institution that performs the functions of a research, methodological, and coordination center on issues of book studies, library science, bibliography, and document studies, and participates in the development of state policy in the field of library science and its implementation. All details about the Library's day-to-day operations and functioning can be found in its Bylaws, which is publicly available. What is important to know is that the VNLU has the right to receive a mandatory free copy of documents in accordance with the legislation. The deposit of peer-reviewed journal articles in the VNLU is one of the extremely important stages in the evolution of each peer-reviewed journal originating from Ukraine. And the deposit process itself is quite simple and does not require a significant amount of editorial and publisher resources. In summary, the VNLU is another highly respected state database that contains our journal and its articles, along with the National Repository of Academic Texts and ResearchGate.
Eficacia de la psicoterapia en el tratamiento de la ansiedad social en adultos de Latinoamérica
Authors: Segovia Vega Luis Alejandro
Published: January 2025

La ansiedad social se constituye en la actualidad como uno de los trastornos mentales con mayor prevalencia a nivel mundial, generando limitaciones a nivel personal, familiar, social y laboral. Esta investigación tiene como objetivo conocer la eficacia de la psicoterapia en el tratamiento de la ansiedad social en población adulta de Latinoamérica. Para ello, se realizó una revisión de la literatura científica relacionada con el tema, utilizando las bases de datos Scopus, PubMed y SciELO. De un total de 87 artículos potencialmente relevantes, se seleccionaron cinco que cumplían con los criterios de inclusión. El análisis sugiere que la intervención psicoterapéutica resulta eficaz para el tratamiento del trastorno de ansiedad social, destacando que la psicoterapia más utilizada fue la cognitivo-conductual. Se plantea la necesidad de realizar mayores estudios al respecto.
Pedagogías críticas, vida y buen vivir. (De Sigfredo Chiroque Chunga)
Authors: Navarro-Navarro Bertha Consuelo
Published: January 2025

El libro está dividido en dos partes. En la primera, "Vida, aprendizajes y educación", Chiroque examina la relación entre vida y naturaleza, destacando que los aprendizajes y la educación solo adquieren sentido cuando se orientan hacia el "buen vivir" o el allin kawsay. La segunda parte, "Pedagogías críticas para el buen vivir", hace un llamado a construir un modelo educativo dinámico y democratizador que priorice el buen vivir sin colonialismos. Aquí, Chiroque explora la pedagogía crítica como herramienta para desafiar sistemas socioeconómicos contrarios a la vida y al bienestar social, e impulsa una educación transformadora y disruptiva que valore los saberes ancestrales e incorpore la descolonialidad y la interculturalidad en el currículo. La investigación en la formación docente es central para una educación que contribuya a un "proyecto político deseable y posible" que promueva tanto la ciencia como la utopía.
ПРОБЛЕМЫ ВНЕДРЕНИЯ НОВЕЙШИХ ТЕХНОЛОГИЙ
Authors: Бродников Илья
Published: January 2025

В статье рассматриваются проблемы, связанные с внедрением новейших технологий в различные сферы деятельности. Автор анализирует основные сложности, возникающие при интеграции новых технологий, и предлагает пути их решения. Статья основана на научных исследованиях и публикациях по данной теме.
Цель работы заключается в исследовании системы внедрения новейших технологий. Внедрение технологий позволяет автоматизировать множество этапов работ предприятий, а решение проблем внедрения повысить доступность и скорость.
ПРОБЛЕМЫ ВНЕДРЕНИЯ ИНТЕЛЛЕКТУАЛЬНЫХ СИСТЕМ УПРАВЛЕНИЯ В ПРОМЫШЛЕННОСТИ
Authors: Коротыч Даниель
Published: January 2025

В статье рассматриваются проблемы, связанные с внедрением интеллектуальных систем управления (ИСУ) на промышленных предприятиях. Автор анализирует основные сложности, возникающие при интеграции ИСУ в производственные процессы, а также предлагает пути их решения. Статья основана на научных исследованиях и публикациях по данной теме.
Цель работы заключается в исследовании интеллектуальных систем управления в промышленности. Внедрение таких технологий позволяет автоматизировать множество этапов работ предприятий, а решение проблем внедрения повысить доступность и скорость.
FARKLI ÜLKELERİN ÖĞRETİM PROGRAMLARININ İNCELENMESİ VE DİL EĞİTİMİNDE PROGRAM YAPISINA YÖNELİK ÖNERİLER
Authors: Kerkez Bilgen , Incıman Çelık Tuğba , Çevik İrem , Üredi Pelin , Kandırmaz Mustafa
Published: January 2025

Günümüzde hızla gelişen ve değişen dünya trendleri sebebi ile insanların sahip olması gereken beceriler de aynı hızla değişime uğramaktadır. Bu becerilerin insanlara kazandırılabilmesinin yolu da eğitimden geçmektedir. Bu sebeple eğitim programları bilgiden ziyade becerilerle donatılarak yapılandırılmalıdır. Süreç içerisinde de programların değişimler karşısında değişikliğe uğraması olağandır. Farklı ülkelerde yer alan eğitim programlarının incelenmesi ile de dünyada neler olup bitiyor, nasıl bir süreç içerisinde programlar neye göre şekilleniyor ve nasıl güncelleniyor bunlar hakkında detaylı bilgiye erişebilmek adına programların karşılaştırmalı olarak analiz edilmesi gerekmektedir. Bu amaçla bu çalışmada da, Singapur, İsveç, Danimarka ve Türkiye programlarında yer alan ana dil ve yabancı dil dersleri öğretim programlarının yapısının ve içeriklerinin yetkinlikler, yetkinlik hedefleri, beceriler, öğretme öğrenme yaklaşımı ve ölçme ve değerlendirme yaklaşımı açısından incelenmesi amaçlanmaktadır. Veriler doküman analizi tekniğine uygun olarak analiz edilmiş ve elde edilen veriler ilişkisel olarak tablolar halinde sunulmuştur. Bu ülkelerin programları içerik açısından değerlendirilmiş ve yapılan karşılaştırmalı çalışma sonucunda ana dil ve yabancı dil dersleri öğretim programlarındaki benzer ve farklılıklar belirlenerek dil öğretimi program çerçevesi önerisinde bulunulmuştur.
OKUL ÖNCESI DÖNEM ÇOCUKLARINDA DEPREM SONRASI KAYGI, DEPRESYON VE DAVRANIŞ DEĞİŞİKLİKLERİ
Authors: Özer Yanarkaya Habibe , Dikici Sığırtmaç Ayperi
Published: January 2025

Araştırmanın amacı depremi yaşayan okul öncesi dönem çocuklarının kaygı ve depresyon durumlarını incelemek ve deprem sonrası çocuklarda gözlenen davranış değişikliklerinin olup olmadığını ortaya koymaktır. Araştırma betimsel tarama (survey) modeline uygun bir yapıya sahiptir ve bu çalışmada karma araştırma yöntemi kullanılmıştır. Veri toplama araçları ise araştırmacılar tarafından geliştirilen “Kişisel Bilgiler Formu”, “Yarı Yapılandırılmış Görüşme Formu” ve “Çocuklarda Anksiyete ve Depresyon Ölçeği (ÇADÖ-Y)”’dir. Araştırmanın çalışma grubunu deprem yaşamış 245 ebeveyn ve görüşme yapılan 12 ebeveyn oluşturmaktadır. Araştırmada kişisel bilgiler formu ile elde edilen nicel veriler frekans ve yüzde değerleri şeklinde, ÇADÖ-Y verileri betimleyici istatistiklerle yarı yapılandırılmış görüşme formundan elde edilen veriler ise içerik analizi yapılarak sunulmuştur. Araştırmadan elde edilen nicel bulgular çocukların kaygı ve depresyon düzeylerinin normal düzeyde olduğunu göstermiştir. Nitel bulgularda ise çocukların deprem sonrasında öfke, uyku, yeme, yalnız kalamama gibi problemler yaşadıkları, çocukların büyük bir kısmının deprem yaşamadan önce depremin ne olduğunu bilmedikleri, ebeveynlerin çocuklarının depremle ilgili sorularını çoğunlukla bilimsel yolla açıkladıkları, ailelerin genelinin deprem sonrası başka bir yerde konakladıkları ve çocukların bu süreçte ekran maruziyetinin arttığı saptanmıştır.
SPORA BAĞLILIKTA ÖZ DENETİMİN ROLÜ: BEDEN EĞİTİMİ VE SPOR ÖĞRETMENİ ADAYLARINDA BİR ARAŞTIRMA
Authors: Toçoğlu Sinem , Bolat Ceren , Dönmez Ahmet , Genç Halil İbrahim
Published: January 2025

Amaç: Bu araştırmada beden eğitimi ve spor öğretmeni adaylarının spora bağlılıklarında öz denetimin rolünü ortaya koymak ve yapılacak yeni çalışmalara ışık tutmak amaçlanmaktadır. Yöntem: İlişkisel tarama modelinin temel alındığı araştırmaya beş farklı devlet üniversitesinin spor bilimleri fakültelerinde beden eğitimi ve spor öğretmenliği bölümünde öğrencilik hayatına devam eden ve uygun örnekleme yöntemiyle belirlenen 113’ü kadın 154’ü erkek toplam 267 beden eğitimi ve spor öğretmeni adayı katılım göstermiştir. Veriler “Kişisel Bilgi Formu”, “Spora Bağlılık Ölçeği” ve Büyük Beş-50 Kişilik Testi” kullanılarak elde edilmiştir. Verilerin istatistiksel çözümlenmesinde Pearson korelasyon ve Regresyon analizleri kullanılmıştır. Bulgular: Bulgular incelendiğinde öz denetim ile odaklanma (r=,154; p=012), dinç olma (r=,269; p=000) ve spora bağlılık (r=,246; p=000) arasında pozitif yönde düşük düzeyde anlamlı ilişkiler olduğu bulunmuştur. Dahası öz denetimin spora bağlılık üzerinde anlamlı yordayıcı güce sahip olduğu tespit edilmiştir. Spora bağlılığı yüksek olan bireylerin öz denetim ve güçlü kişilik özelliklerine sahip olmalarının toplumun kültürel değerlerine de katkı sağlayacağı düşünülmektedir. Sonuç: Sonuç olarak, yapılan bu araştırma ile toplumun kültürel gelişimi ve bireysel gelişim için önemi büyük olan sporun bireylerde devamlı hale gelebilmesinin spora bağlılık özelliklerinin kazanılmasıyla gerçekleşeceği ve bu özelliğin gelişebilmesi için de öz denetimin önemli bir rol oynadığı ortaya konulmuştur.
A CROW/MZI-based switch for silicon photonics applications
Authors: Elkattan Mohamed , Gad Michael
Published: January 2025

In this work, the authors propose the design of an electro-optical silicon-photonics hitless switch that follows wavelength-division multiplexing (WDM) conditions in terms of channel bandwidth, shape factor, and free spectral range. Through a careful step-by-step design, the authors study a switch device composed of a coupled-resonator optical waveguide (CROW) structure merged with a Mach-Zehnder interferometer (MZI) modulator. The MZI modulator controls the coupling to the CROW and hence turns the switch on and off. The traditional matrix analysis of the CROW structure is modified to accommodate the MZI modulator section. The proposed switch requires a chip area of less than 0.01225 mm2. The switch transmission satisfies WDM requirements with a channel-free spectral range of 100 GHz, channel flat-top response with a passband for the through/drop ports of 64.6 GHz/33 GHz, and a shape factor of 0.76/0.6. Besides, the switch transmission features an insertion loss for the through/drop ports of 0.23/1 dB, a switching speed of 100 GHz, and a competitive switch-on/off ratio of 33 dB.