bluuebunny/crossref_metadata_2025 huggingface dataset:
Complicaciones perinatales asociadas a la infección de vías urinarias en el embarazo
Authors: Robles Mejía Marco Antonio , Carrillo Aguiar Liliana Aurora , Maldonado Ramírez Mario Alberto , Robles Vázquez Josué , Torres Benítez José Martín
Published: February 2025

Introducción: Las infecciones del tracto urinario (ITU) son determinantes de la evolución de complicaciones obstétricas y perinatales en la mujer embarazada, así como de las complicaciones neonatales del recién nacido.
Objetivo: Identificar las complicaciones obstétricas y perinatales que ocurren en el embarazo con y sin infección del tracto urinario y su nivel de riesgo para complicaciones graves.
Métodos: Estudio Observacional, analítico y retrospectivo de 100 expedientes, con dos grupos de comparación. Un grupo con ITU de 34 pacientes y otro grupo sin ITU de 66 pacientes, las variables dependientes a estudiar fueron las consecuencias de la ITU en el embarazo. peso del neonato, Apgar al minuto y a los cinco minutos.
Resultados: El porcentaje de embarazadas que registraron ITU fue de 34%. La media de edad en el grupo control fue de 18 años, en el grupo de casos fue de 15 años.
Conclusiones. Las complicaciones registradas en el grupo de casos fueron: abortos, nacimientos prematuros, menor peso al nacer, menor valoración de Apgar a l minuto y 5 minutos.
Palabras clave: Embarazo, Infección de vías urinarias, Complicaciones obstétricas.
Genes y depresión: búsqueda de biomarcadores asociados a la depresión en una población joven
Authors: Rosales García Michelle Alejandra , Rosas Díaz Marisol
Published: February 2025

INTRODUCCIÓN: La depresión constituye una de las principales causas de suicidio de personas jóvenes en México, por lo que es importante identificar los biomarcadores asociados a esta enfermedad en una población joven. El presente artículo de revisión sistematizado nos señala los biomarcadores propuestos por la FDA y NIH, integrando la medicina traduccional y las tecnologías “ómicas”.
OBJETIVO: Se realizó un artículo con base en un metaanálisis en la revisión de la literatura científica para la delimitación de pacientes jóvenes que presentan depresión y la identificación de los marcadores biomoleculares más comunes, con enfoque en el trastorno depresivo mayor y sus consecuencias a largo plazo.
MÉTODO: El diseño del estudio es observacional, analítico, descriptivo. Para el proceso se utilizaron bases de datos académicas reconocidas como Google Académico, PubMed, SciELO, Medline y Elsevier. Se filtraron los artículos relevantes publicados entre 2020 y 2024 con las palabras clave “depresión”, “omics”, “marcadores biomoleculares”, “gen” y “jóvenes”; con los criterios de selección relacionados con el prefijo “omics” como características de los trastornos depresivos “metabolómico, proteómico, transcriptómica, epigenético y genómico” excluyendo los artículos repetidos y relacionados con otra población como adultos mayores, niños y embarazadas, con lo que se obtuvieron 16 artículos para su estudio.
RESULTADOS Y CONCLUSIONES: Los biomarcadores son esenciales en la identificación de un proceso biológico, especialmente el enfoque omics al demostrar estar tan relacionados entre sí con propiedades específicas en respuesta normal, patógena o reactiva a procesos farmacológicos u otras intervenciones terapéuticas, con lo que se cumple con el objetivo esencial de prevención de trastornos mentales en la población, específicamente en la joven, y se previene el desarrollo de una patología más compleja en el futuro como el trastorno depresivo mayor. Sin embargo, aún se encuentran numerosas limitaciones para su uso debido a la necesidad de más investigaciones para probar su eficacia.
PALABRAS CLAVE: Depresión, omics, marcadores biomoleculares, gen, jóvenes.
Uso de simuladores en la educación médica
Authors: Navarro García Dian Alejandra , Guerra Cárdenas José Eugenio , Calles Santoyo María Elena
Published: February 2025

El objetivo principal de este artículo es mostrar los resultados de una evaluación del uso e impacto de los simuladores en la formación y educación médica entre los estudiantes de la Facultad de Medicina de Tampico de la Universidad Autónoma de Tamaulipas. Para la recolección de datos se aplicaron cuestionarios a una muestra de 100 alumnos. Se buscó su percepción acerca del uso de simuladores durante sus años de formación académica, que potenciaron en el estudiantado mejora de habilidad y destreza corporal, mejoramiento de capacidad de razonamiento, comprensión mayor de la anatomía, de procesos patológicos, técnicas quirúrgicas y maniobras usadas en medicina tales como traqueostomía, trabajo de parto, destreza laparoscópica, etc. Los resultados finales muestran que el estudiantado considera esencial el uso de simuladores en la educación médica, que estos tienen más ventajas que desventajas, y proponen que todas las facultades de medicina cuenten con simuladores ya sea de baja, intermedia o alta fidelidad.
PALABRAS CLAVE: Simuladores, formación médica, habilidad corporal, prácticas médicas.
PERAN JOB CRAFTING MENINGKATKAN JOB PERFORMANCE PADA KARYAWAN PENJUALAN
Authors: Dewi Rina
Published: February 2025

Job crafting is a proactive process by employees in work tasks so that work has significance and is more meaningful based on individual belief values that influence job performance. This research aims to examine and analyze the role of job crafting which consists of task crafting, relational crafting and cognitive crafting in improving job performance in the context of sales employees. The object of this research focuses on sales employees who have an important role for the success of every business. Sales employees often face various challenges that can affect their team's performance and overall sales results. This research uses a quantitative method with three proposed research hypotheses which will then be analyzed and tested to answer the research problems. Data analysis techniques using multiple linear regression to produce good prediction results in providing research result reports. This research uses 298 research samples of sales employees from various industries in Surabaya.  The findings of the three hypotheses were all accepted. Task crafting for sales employees has the most dominant influence on job performance. The company's research contribution must provide opportunities for sales employees to carry out job crafting to improve job performance. Task crafting contributes to building employees to understand their work more meaningfully which leads to improved job performance in sales employees. Relational crafting can improve quality business relationships in interactions between individuals in the organization at work which encourages increased job performance. While cognitive crafting contributes to building job alignment by connecting personal ideals and desires with work goals.
COMPARATIVE EVALUATION OF RETRIEVAL EFFICIENCY IN YAHOO, BING, AND BAIDU: A STUDY ON RELEVANCE AND SEARCH PERFORMANCE
Authors: Khan Mashood Yousuf , Khan Zahid Yousuf , Akhoon Irfan ul Haq
Published: February 2025

Purpose: This paper aims to evaluate and compare the performance and efficiency of three popular search engines—Yahoo, Bing, and Baidu—in retrieving relevant internet resources. The study focuses on the accuracy and effectiveness of search engines using single and double-word queries with basic search techniques at specific intervals.Design:The study begins with an analysis of existing methodologies for evaluating search engines, aiming to identify key factors for selecting the most efficient search engine for internet research. Retrieval efficiency is assessed based on several parameters, such as search engine coverage and the occurrence of dead, missing, and duplicate links. A total of 20 single and double word queries are employed to test the engines’ performance. MS Excel is used for data analysis and evaluation.Findings:The results indicate that different search engines use distinct technologies to retrieve web information. Overall, Yahoo outperforms Bing and Baidu in retrieval score; however, Bing shows superior efficiency by retrieving fewer dead and duplicate links, particularly in response to two-term queries.Originality/Value:This paper offers valuable insights into the comparative effectiveness of Yahoo, Bing, and Baidu in retrieving relevant web resources. The findings can guide users, researchers, and search engine developers in optimizing their search strategies and enhancing search engine technologies.
UNDERSTANDING CONSUMER ATTITUDES AND PURCHASE INTENTIONS IN E-COMMERCE: THE IMPACT OF WEBSITE QUALITY, TRUST, AND PERCEIVED RISKS
Authors: Preety  , Ahlawat Pardeep K.
Published: February 2025

The rapid expansion of e-commerce has transformed consumer shopping behavior, making online platforms a primary retail channel. This study investigates the influence of website quality, perceived benefits, perceived risks, trust, and privacy concerns on online shopping attitudes and purchase intentions. Using a quantitative approach, data from 500 online shoppers were analyzed through Structural Equation Modeling (SEM).Findings reveal that website quality, perceived benefits (e.g., convenience and discounts), and trust positively impact online shopping attitudes, which significantly drive purchase intentions. Conversely, perceived risks, including financial insecurity, product uncertainty, and privacy concerns, negatively affect shopping attitudes. Trust and website quality emerged as the strongest predictors of online shopping engagement.This research enhances consumer behavior literature by integrating psychological and technological factors into a comprehensive framework. It offers valuable insights for e-commerce businesses, emphasizing the importance of user-friendly website design, secure payment systems, and transparent data policies to foster trust. Policymakers should enforce stronger consumer protection regulations to reduce risks and promote online shopping adoption. Future research should examine the long-term evolution of consumer behavior and the role of AI-driven personalization in enhancing e-commerce experiences.
IMPULSIVE BUYING IN DIGITAL COMMERCE: THE ROLE OF PERSONALITY TRAITS, WEBSITE QUALITY, AND ONLINE REVIEW CREDIBILITY
Authors: Preety  , Ahlawat Pardeep K.
Published: February 2025

This study explores the impact of personality traits, website design, and online review credibility on impulsive buying behavior in e-commerce. Using a quantitative approach, data from 500 online consumers were analyzed through Structural Equation Modeling (SEM) to uncover key psychological and technological drivers of impulsivity. The findings reveal that personality traits, particularly impulsiveness and the need for stimulation, significantly influence spontaneous purchasing behavior. Additionally, website quality encompassing usability, aesthetics, and ease of navigation enhances consumer engagement, increasing the likelihood of impulsive decisions. Online review credibility also plays a crucial role, as consumers are more inclined to make unplanned purchases when they perceive peer-generated reviews as authentic and informative. The study highlights the intricate interplay between psychological predispositions and external digital stimuli in shaping impulse buying tendencies. These insights provide theoretical contributions by extending consumer behavior models and offer practical implications for e-commerce businesses aiming to optimize website design, enhance review credibility, and implement personalized marketing strategies. While facilitating consumer engagement, ethical considerations must be maintained to prevent manipulative marketing practices. Future research should explore cultural variations, longitudinal trends, and the influence of emerging technologies on digital consumer impulsivity to further enrich understanding in this domain.
PHYSICO-CHEMICAL STUDY & EVALUATION OF SOIL HEALTH OF TODARAISINGHTEHSIL; TONK DIST. (RAJASTHAN)
Authors: Nama Raghvendra Singh , Mishra Manjul
Published: February 2025

When assessing the quality of the soil, it is required to explain a comprehensive integration of static and dynamic chemical, physical and biological aspects. This is done in order to recognize diverse management and environmental scenarios. One of the key elements affecting crop yields is soil fertility and important soil components that affect soil fertility include macro- and micronutrients. A crucial component of sustainable agriculture production is soil characterization in relation to assessing the fertility status of soil of a region. Assessing the soil quality is crucial for determining the best management strategies to use for sustainable crop production. This study focused on some selected soil chemical parameters in a few blocks of Tonk district of Rajasthan state. It was observed that pH and Electrical Conductivity optimum, compared to the standard values provided by ICAR in various soil samples collected; While Organic Carbon, Phosphorus & Potassium were found to be below optimum values. Similarly Sulphur & Iron were found to be almost optimum and Zn, Mn & Cu were found to be above optimum values in most of the samples. Thus for better production of various crops, grown in this region like jowar, millet, wheat, groundnut and mustard, the soil can be improved with the recommendations of suitable fertilizers and organic manures.
TWO DECADES OF DISCORD AND DIALOGUE: A COMPREHENSIVE ANALYSIS OF INDIA-CHINA BORDER NEGOTIATIONS (2000–2020)
Authors: Ganiger Santosh Mallappa
Published: February 2025

In the twenty-first century, the India-China border issue has veered between hostility and diplomacy due to unresolved territorial claims that date back to the 1962 war. With an emphasis on the interplay of conflict and communication in handling their Himalayan border dispute, this study offers a thorough examination of the diplomatic and military exchanges between China and India between 2000 and 2020. The study looks at the structural and immediate causes of tensions as well as institutional de-escalation mechanisms using a mixed-methods approach that combines historical analysis of bilateral agreements, crisis events (such as the 2013 Depsang standoff, 2017 Doklam crisis, and 2020 Galwan Valley clash), and official statements. The study finds a cyclical pattern: recurrent border standoffs frequently followed times of economic cooperation and multilateral participation (e.g., BRICS, SCO), highlighting the duality in bilateral relations. Territorial disputes continued in spite of frameworks such as the Special Representatives discussion and the 2003 Declaration on Principles, which were made worse by the militarization of infrastructure (such as China's Belt and Road Initiative and India's border road projects). The worst conflict in forty-five years, the 2020 Galwan Valley fight, was a low point that exposed the weakness of confidence-building measures (CBMs) and the emergence of nationalist rhetoric in both countries. While both states stressed strategic patience to prevent full-scale conflict, the report contends that shifting alliances and opposing geopolitical aspirations (such as India's developing U.S. relations) led to a deepening of mutual mistrust. Diplomatic flexibility was further limited by media-driven nationalism and domestic political narratives. The study concludes that a lasting resolution is still difficult unless fundamental territorial claims are addressed, military deployments are made more transparent, and economic links are shielded from security crises by placing these dynamics inside larger theoretical discussions on diplomacy and deterrence. In addition to providing policy insights for maintaining Indo-Pacific stability, this work advances the field of study on asymmetric wars.
INFLUENCE OF FACTORS IN PURCHASING HEALTH INSURANCE POLICY: A STUDY IN KHANNA CITY
Authors: Kaur Jashanpreet , Himanshi  , Ms. Harneet
Published: February 2025

Health insurance adoption in India is influenced by multiple factors, including economic, demographic, psychological, and social determinants. This literature review examines key studies on health insurance purchase behavior, highlighting the role of income, education, awareness, risk perception, and government initiatives. Findings indicate that affordability, financial literacy, trust in insurance providers, and employer-sponsored schemes significantly impact purchase decisions. While policies like Ayushman Bharat have improved access for low-income groups, challenges such as claim settlement issues and misconceptions about insurance persist. The review emphasizes the need for increased financial education, transparency in insurance processes, and digital adoption to enhance health insurance penetration in India.
ECO HARMONY: RECONCILING HUMANS AND NONHUMAN WORLDS IN LINDA HOGAN’S ONE CREATION
Authors: R. Sathya
Published: February 2025

Ecocritical poetry emerges as a potent tool for fostering environmental awareness. It embodies nature's profound influence, urging readers to embrace its transformative essence and seek comfort in its tranquil embrace. Linda Hogan, renowned as one of the foremost poets of nature, advocates for ecological harmony in her poem “One creation”. This poem is widely regarded as a plea for reconciliation between humanity and the nonhuman world. Through a close examination of "One Creation," the research elucidates Hogan's discourse on environmental justice, highlighting her commitment to safeguarding both the natural environment and humanity while advocating for ecological harmony. Grounded in the spirituality and traditions of Native Americans, Hogan's ecological viewpoint recognizes the inherent spiritual essence of all species, emphasizing the interconnectedness of humans and nonhumans in the quest for environmental preservation and sustainability.
Enhancing Technical Skills Through Hypermedia: An Exploration of Innovative Learning Approach
Authors: Mousa Sawsan , Radif Mustafa
Published: February 2025

The integration of hypermedia in educational contexts has the potential to significantly enhance the development of technical skills, a critical competency in today’s technology-driven world. This paper explores innovative learning approaches facilitated by hypermedia, focusing on its application in technical education. The study begins with a discussion on the general importance of technical skills, followed by a detailed examination of hypermedia as a dynamic and interactive learning tool. Two case studies are presented, demonstrating the successful implementation of hypermedia in educational settings, and the challenges and benefits associated with these approaches are analyzed. The paper concludes with insights into future research directions and emerging trends in hypermedia-enhanced technical education, emphasizing the need for continuous innovation and adaptation in the face of evolving educational technologies.
I CONGRESSO INTERDISCIPLINAR: QUALIDADE DE VIDA E DOENCAS CRÔNICAS
Authors: Moraes Júnior Eládio carneiro de , COSTA CHRISTIANE KELEN LUCENA DA , LIMA ULISSIS FREIRE AYRES DE , Silva Diego Pedro da , Melo Heloiza Almeida de , Nascimento Josilene da Silva , Pereira Júlio Cesar Duarte , Oliveira Patrícia Raiane Silva de , Silva Alexandra Andrade da , Santos Joana Lourenço dos , Souza Junior Luiz Fernandes de , Lima Maria Jacira de , Silva Nataline da , Rocha Maria Vitória da Silva , Araújo Laylson Veríssimo de , Nascimento Jonata Paulo do , Santos Sidirley Forte dos , Santos Aline Pedrosa dos , Santos Isaac Gomes dos , Cavalcanti Andreza Barbosa Silva , Ribeiro Ariane Raissa da Silva , Andade Clara da Silva , Silva Tainan Carneiro da , Santos Niethylee Murilayne Nunes dos , Freitas Renally Correia de , Moraes Soaraya Kaline dos Santos , Santos Dayane Maria da Silva , Araújo Greyce Alves do Nascimento , COSTA DANIEL CRUZ , SANTOS ROMARIO SOUSA DOS , OLIVEIRA GRACINETE DA SILVA , ANDRADE MARIA KELLY CARNEIRO DE , MAGALHÃES RAIANY LUDMILA MIGUEL , RIBEIRO LUIS FERNANDO NASCIMENTO , VIEIRA GABRIEL MAYK DE LIMA , SILVA LUCAS BARBOSA DA , GAMA CLAUDIA DA SILVA , PINHEIRO RAIMUNDA DE LOURDES GOMES
Published: February 2025

A qualidade de vida é um conceito amplo que abrange o bem-estar físico, mental, emocional e social de um indivíduo. Em pessoas com doenças crônicas, como diabetes, hipertensão, doenças cardiovasculares e respiratórias, a qualidade de vida pode ser significativamente impactada devido às limitações impostas pela condição, aos sintomas e aos tratamentos contínuos. Essas doenças, geralmente de progressão lenta e longa duração, exigem um acompanhamento regular e mudanças nos hábitos de vida, como alimentação saudável, prática de atividades físicas, adesão a tratamentos e apoio psicossocial. Além disso, fatores como suporte familiar, acesso a serviços de saúde de qualidade e políticas públicas voltadas à equidade são fundamentais para melhorar a qualidade de vida dessas pessoas. A promoção da saúde desempenha um papel essencial nesse contexto, enfatizando a prevenção, a educação em saúde e o autocuidado. O manejo eficaz das doenças crônicas, aliado a estratégias que promovam o bem-estar físico e emocional, pode minimizar os impactos negativos dessas condições, permitindo que os indivíduos vivam de forma mais plena e saudável, mesmo com as limitações impostas pelas doenças. A relação entre qualidade de vida e doenças crônicas reforça a importância de abordagens interdisciplinares, que considerem não apenas o tratamento médico, mas também o contexto social, psicológico e cultural dos pacientes, visando uma saúde mais integral e humanizada. Este material trata de uma coletânea de resumos estendidos do I Congresso Interdisciplinar de Qualidade de Vida e Doenças Crônicas.
Educação e inteligência artificial: tecnologias, desafios e possibilidades
Authors: Ferreira Claudienne da Cruz , Custódio Elivaldo Serrão , Calissi Jamile Gonçalves , Coelho Naura Letícia Nascimento , Sousa Rafael Aranha de
Published: February 2025

A revolução tecnológica que permeia o século XXI tem promovido transformações profundas e abrangentes nas diversas esferas da sociedade, e a educação não é exceção. No epicentro dessas mudanças está a inteligência artificial (IA), uma tecnologia disruptiva com o potencial de revolucionar práticas educacionais tradicionais. Ao possibilitar a personalização da aprendizagem, a promoção da inclusão e a otimização de processos pedagógicos, a IA se configura como uma ferramenta poderosa que oferece uma gama de oportunidades, ao mesmo tempo em que apresenta desafios significativos para educadores e instituições de ensino.
Este e-book foi elaborado com um foco especial em educadores, gestores e profissionais da área da educação que buscam compreender, implementar e refletir sobre as tecnologias de inteligência artificial de uma maneira prática, crítica e ética. Trata-se de uma leitura essencial para aqueles que almejam integrar as inovações tecnológicas de forma consciente e estratégica em suas práticas pedagógicas.
No decorrer desta obra, exploraremos aspectos fundamentais da influência da IA na formação docente, discutindo as mudanças necessárias nas competências e habilidades requeridas para a formação de professores preparados para o futuro. Além disso, abordaremos o uso de ferramentas tecnológicas que promovem acessibilidade e inovação dentro da sala de aula, demonstrando como a IA pode ajudar a atender às necessidades de aprendizagem de cada aluno, respeitando suas individualidades e ritmos.
Através de uma abordagem multidimensional, esta obra apresenta reflexões profundas, estudos de caso enriquecedores e exemplos práticos que visam oferecer insights valiosos. Esses elementos ajudarão os leitores a navegar de forma crítica e informada no complexo e dinâmico cenário educacional contemporâneo.
Convidamos você a explorar cada capítulo deste e-book, que se propõe a ser mais do que apenas um guia teórico: é um convite à ação e à transformação. Descubra como, por meio da integração eficaz da tecnologia, é possível criar um ambiente educacional mais inclusivo, eficiente e humanizado. Afinal, a educação do futuro não é apenas sobre o uso de novas tecnologias, mas sobre como essas tecnologias podem servir como aliadas na construção de uma aprendizagem mais significativa, equitativa e adaptativa para todos.
Research on the Challenges and Coping Strategies of Social Work Practice in Public Health Emergencies
Authors: Yanyan Liu
Published: February 2025

This study explores the main challenges and coping strategies of social work practice in public health emergencies. By reviewing major public health events in history, the key role of social workers in the crisis is analyzed. The study found that the challenges social workers faced in responding to these events included issues such as limited resources, a shortage of professionals, and difficulties in cross-cultural communication, which led to increased stress and unequal distribution of resources in crisis response. In order to better play the role of social work and respond to public health emergencies, the study suggests that social workers can improve their professional ability and response speed, establish a sound psychological intervention mechanism, and optimize resource integration and cross-agency cooperation measures.
Understanding Pandu Roga: A traditional approach to anaemia management
Authors: Shreya Satish Shingde  , Hemant Shridhar Paradkar  , Anaya Ashish Pathrikar
Published: February 2025

Pallor, or Pandutva, is one of the primary symptoms associated with skin tone and colour disorder. Bhrajaka Roga, as described in Ayurveda, is characterised by alterations in skin pigmentation, ranging from white (Shweta) to yellowish (Peeta) and greenish (Harita), classifying it as a "Varnopalakshita Roga," a condition marked by changes in colour. The Ayurvedic clinical entity of Pandu can be correlated with anaemia in modern medical science due to similarities in clinical presentation and symptomatology. Anaemia, a significant global public health issue, is the most common nutritional deficiency disorder worldwide. This article explores the Ayurvedic framework of Pandu Roga (anaemia) and emphasises its applicability to contemporary anaemia management practices.
Characterization of nano encapsulated cinnamon bark extract (Cinnamomum burmannii) based on chitosan alginate as a potential drug delivery system for cervical cancer therapy
Authors: Aprilia Susilowati  , Eduardus Bimo Aksono Herupradoto  , Epy Muhammad Luqman  , A. A. Muhammad Nur Kasman  , Budiarto Budiarto
Published: February 2025

Objective: This study aims to evaluate the nanoencapsulation potential of cinnamon extract based on the results of characterization tests.
Method: Formulation F2 using a combination of 1% chitosan and 1.5% alginate showed optimal characterization results compared to F1 and F3.
Results: The results showed that formulation F2 had a particle size of 246.3 nm, PDI of 0.396, and zeta potential of -33.8 mV indicating good physical stability, homogeneous particle distribution, and suitable particle size for nanoencapsulation applications. In addition, particle visualization showed clear and uniform physical properties, while a pH test of 7.32 supported suitability for oral delivery.
Conclusion: Based on these characterization results, nanoencapsulation of cinnamon bark extract using chitosan alginate polymer shows significant potential as a drug delivery system for cervical cancer therapy
Pasteurization of a pulpy and fibrous nectar: The case of baobab (Adansonia digitata L.)
Authors: Oumar Ibn Khatab Cissé  , Alioune Sow  , Ndeye Marie Daba Ngom  , Khadim Niane  , Nicolas Ayessou  , Mady Cissé
Published: February 2025

Baobab fruit nectar is a good source of energy in the form of carbohydrates, vitamin C, dietary fiber and essential minerals. However, its shelf life remains limited due to the lack of suitable heat treatment. The pasteurization optimization tests consisted of proposing an ideal scale for optimal preservation of the nectar. Thus, the minimum pasteurizing value of 30 minutes allowing the elimination of pathogenic and spoilage flora, resulted in the optimized scale of 70 °C for 25 minutes. The latter, coupled with a conservation at 4 °C, ensures excellent preservation of the organoleptic qualities of color and nutritional vitamin C for 40 days.
Verification of analytical performance of transferrin assay on the Abbott Alinity ci®: Experience of the central laboratory of Mohammed VI University Hospital of Oujda
Authors: Yassir El Azraky  , Dounia Elmoujtahide  , El Houcine Sebbar  , Mohammed Choukri
Published: February 2025

The verification of analytical methods is essential to ensure the accuracy of results. This study evaluates the performance of the transferrin assay method in the central laboratory of CHU Mohammed VI in Oujda, in order to confirm its reliability for the diagnosis and monitoring of iron metabolism disorders.
We conducted a performance study of the Alinity ci® system by assessing repeatability and reproducibility in accordance with the COFRAC GTA 04 technical accreditation guidelines, in line with the quality requirements of the ISO 15189 standard.
The results of our study indicate satisfactory repeatability for the three levels (low, medium, and high), with coefficients of variation of 1.64%, 1.13%, and 1.10%, respectively. Additionally, reproducibility was also satisfactory, with coefficients of variation for these same levels of 2.88%, 2.65%, and 3.30%, respectively.
The reliability of transferrin assay results in our laboratory is confirmed by the satisfactory results obtained in our study, which comply with the recommendations of RICOS and FSCB.
The nuclear cytoplasmic ratio analysis of smoker’s oral mucous epithelium cells
Authors: Jeremy Iwan Setiawan  , Janti Sudiono
Published: February 2025

Background: Smoking has side effects for the body that one of them may manifest as malignancy in the oral cavity. One of the main contributing factors that trigger malignancy is carcinogenic substances. These carcinogens can cause malignancy that may be detected through the changes of cells in form of an increase of diameter of the nucleus and the nuclear cytoplasm ratio (N/C-R). Objective: To evaluate the N/C-R value of the oral mucous epithelium of academic community smokers at Universitas Trisakti. Methods: This research is an analytical observational study through exfoliate cytology procedure used scrapping technique and Papanicolaou staining to evaluate the nuclear, cytoplasmic diameters, and N/C-R value of oral mucous epithelium cells. This study involved 60 subjects divided into two groups: 30 smokers and 30 non-smokers. Cells evaluation at three fields of each cytology slide was done by measuring the diameter of nucleus, cytoplasm and N/C-R of each cell that is not undergoing micro nucleus neither karyorrhexis or karyopyknosis. Results: There was no significant difference in the N/C-R (p=0,156>0,05) between the smoker and non-smoker group even the N/C-R value of the smoker group is higher (0,19+0,03908>0,18+0,02618). Conclusion: It was observed that smokers have a higher N/C-R value compared to those of non-smokers with no significant difference and still in the range of normal N/C-R value.
Kenikir (Cosmos caudatus Kunth) as an ingredient in Pecel (Traditional Javanese Ethnic Salad): Potential and Bioactivity
Authors: Marina Silalahi  , Riska Septia Wahyuningtyas
Published: February 2025

Kenikir (Cosmos caudatus) is a vegetable that has long been used by local communities in Indonesia, especially those living on the island of Java. The aim of the research is to explain the benefits and bioactivity of C. caudatus, so that its potential can be increased. The research method was carried out using surveys, interviews and literature studies. The respondent is a pecel trader who uses kenikir as an its ingredient. Secondary data was obtained online using the keywords C. caudatus and bioactivity of C. caudatus. Kenikir is a perennial herb with lobed leaves with capitulum flowers. Local people in Jatisampurna use C. caudatus as an ingredient for lalapan (vegetables consumed fresh) and for pecel (a traditional Javanese ethnic salad). The distinctive aroma of C. caudatus leaves makes it suitable for consumption in fresh form or as simple preparations. In traditional medicine, C. caudatus is used to treat various diseases such as osteoporosis and for beauty (preventing aging). The C. caudatus is rich in nutrients such as protein, fiber, Vit C, Vit B1, Vit B2, Beta Carotene, Potassium, Calcium, Iron and Phosphorus. The bioactivity of C. caudatus 's is anti-microbial, tea herbal, anti-osteoporosis, anti-diabetes mellitus, anti-oxidant, neuroprotection, beauty, anti-hypertension and anti-cancer. The use of C. caudatus as a traditional salad and beauty ingredient needs to be researched further so that it becomes an alternative as a natural anti-aging agent.
Stability test and identification of factors causing inconsistency of results and yield quality of melon (Cucumis melo L.) At different planting times and different fruit growth positions in deep flow technique hydroponic systems
Authors: I Putu Werdhi Winata  , I Nyoman Rai  , Ni Nyoman Ari Mayadewi
Published: February 2025

Melon plants belong to the cucurbiceae family which is a tribe of gourd plants with plant characteristics such as creeping stems, leaves with long stalks, unisexual flowers, and fibrous roots. The high demand for melon plants in Indonesia has led to a shift in the use of hydroponic systems in green houses to produce a stable quantity and quality of melons throughout the year. The purpose of this study was to find the best planting time period and fruit growing position on the main stem internode that produced the best quantity and quality of melons. The research was conducted with a 2-factor split plot in time design, there were 8 treatment combinations with 4 replications, so there were 32 experimental sample units. The main plot was different planting time (W) consisting of 2 levels, namely: July - October planting period 2024 (Ws) and August - November planting period 2024 (Wd). The second factor is the fruit growinf position on the internode of the main stem until harvest (P) consisting of 4 levels, namely: stem internode 8-10 (P1), stem internode 11-13 (P2 ), stem internode 14-16 (P3 ) and stem internode 17-19 (P4 ). The treatment of planting time had a significant effect on the variables of fruit hardness and percentage of edible fruit. The treatment of fruit growth position on the main stem internode significantly affected the variables of fruit diameter, fresh weight, and total soluble solids.
Critical minerals and national security: The role of strategic resource reserves in india’s security strategy
Authors: Rajiv Khalkho
Published: February 2025

In national security, the importance of critical minerals is very clear, especially as India updates its security strategy in a complicated global setting. As economies shift to green energy and new technologies, it is important to look closely at the rising need for important minerals like lithium, cobalt, and rare earth elements. These minerals are not just key for clean energy development; they also help to strengthen supply chains and lessen dependence on imports from areas that have political instability. This situation leads to a look at how India acknowledges the need for strategic resource reserves to protect its economic goals and boost energy security. This understanding has resulted in policies aimed at increasing local exploration and production while promoting international collaborations to secure these important minerals. Overall, seeing the connection between critical minerals and national security shows the urgent need for a complete and informed strategy to ensure India's strength in a more competitive and uncertain global environment
The versatility of python: Applications in diverse fields
Authors: Jashanpreet Kaur  , Varinder Kaur Attri
Published: February 2025

Python has emerged as one of the most popular and versatile programming languages in recent years, garnering widespread use across numerous fields. From web development and data analysis to artificial intelligence and cybersecurity, Python’s ease of use, extensive libraries, and vibrant community have made it a language of choice for both beginners and experts alike. This paper explores the varied applications of Python, focusing on its contributions to different industries, including software engineering, data science, machine learning, automation, and more. Through a thorough analysis, we will highlight Python’s key advantages, its evolution, and the ways it has shaped modern computing landscapes.
Enhancing perovskite solar cells with 2D materials for improved stability and efficiency
Authors: Rifat Al Amin Khan  , Nazmul Islam
Published: February 2025

Perovskite solar cells (PSCs) have emerged as a revolutionary photovoltaic technology due to their high power conversion efficiency (PCE) and cost-effective fabrication. However, their widespread commercialization is hindered by stability issues stemming from environmental degradation, ion migration, and interface defects. In this work, we explore the integration of two-dimensional (2D) materials, such as graphene, MoS₂, and MXenes, to enhance PSC performance. These materials offer superior charge transport properties, defect passivation, and moisture resistance, significantly improving both efficiency and operational stability. By optimizing the incorporation of 2D materials at various interfaces, we demonstrate a notable enhancement in PCE and long-term stability under ambient conditions. Structural, optical, and electrical characterizations confirm reduced recombination losses and improved charge extraction. This study provides a pathway for next-generation stable PSCs, bridging the gap between laboratory research and commercial viability.
Cloud data security: An empirical study of user awareness, perceived risks and protective measures
Authors: Omoshalewa Anike Adeosun
Published: February 2025

Cloud-based storage services have grown exponentially, offering many advantages, such as scalability, affordability, and instantaneous data access. However, the increased reliance on servers owned and operated by third-party providers for cloud storage raises concerns regarding data security and vulnerability efficiency. Therefore, this study investigated the vulnerability of cloud-based storage services following a quantitative approach and using a random sampling methodology and online surveys to gather data from professionals. The survey data was analyzed descriptively to summarize the responses and to provide an overview of the responses. Statistical techniques such as frequency distributions, means, and percentages were measured using SPSS. Results revealed that cloud service users were familiar with the prevailing threats such as ransomware, zero-day vulnerabilities, data sabotage, encryption, misconfiguration, insider threats, and overconfidence resonating from the usage. A substantial portion, representing 40.9%, emphasized the implementation of two or more security measures as critical steps for enhancing cloud storage security, 22.7% recommended Multi-Factor Authentication (MFA), 13.6% each mentioned Access Control and management, Employer Training and Awareness, and Regular Audit and Monitoring. 9.2% each, advocated for Data Encryption, Misconfiguration leading to data loss, and Manual Backup, while 4.5% each proposed measures like Regular patch Update, Integration of AI for threat detection like Quantum Resistance Encryption, and Implementing Zero Trust Principles. Recommendations and proposed measures crafted from participant insights were validated by industry professionals with expertise in cloud-based services.
The strategic implications of financial derivatives in hedging corporate exposure to global economic volatility
Authors: Precious Ginika Ogundu
Published: February 2025

In an era of increasing global economic volatility, financial derivatives have become essential tools for corporations seeking to hedge against market uncertainties and safeguard financial stability. As businesses face risks from currency fluctuations, interest rate variations, and commodity price instability, the strategic deployment of derivatives—such as options, futures, forwards, and swaps—has emerged as a critical component of modern risk management frameworks. This paper explores the strategic implications of financial derivatives in mitigating corporate exposure to economic shocks, analyzing their role in enhancing financial predictability, optimizing capital allocation, and maintaining corporate solvency during turbulent market conditions. A comprehensive evaluation of derivative instruments highlights their effectiveness in hedging against systemic risks, particularly in industries highly sensitive to macroeconomic factors, such as energy, manufacturing, and financial services. However, the misuse or mismanagement of derivatives can expose firms to counterparty risks, liquidity concerns, and regulatory challenges, necessitating robust governance and risk assessment mechanisms. This study further examines corporate case studies and empirical data to assess how firms successfully integrate derivatives into their financial strategies, ensuring sustainable risk-adjusted returns. By bridging theoretical insights with real-world applications, this paper offers a strategic framework for businesses to leverage derivatives effectively while minimizing speculative exposure. It also underscores the importance of regulatory compliance, transparency, and corporate governance in ensuring that derivatives serve as risk mitigation tools rather than speculative instruments. The findings contribute to the broader discourse on corporate financial resilience, offering actionable insights for financial managers, policymakers, and investors navigating the complexities of global economic instability.
Explainable AI for credit card fraud detection: Bridging the gap between accuracy and interpretability
Authors: Innocent Paul Ojo  , Ashna Tomy
Published: February 2025

Credit card fraud poses a persistent threat to the financial sector, demanding robust and transparent detection systems. This study aims to address the balance between accuracy and interpretability in fraud detection models by applying Explainable AI (XAI) techniques. Using a publicly available dataset from Kaggle, we explored multiple machine learning models, including Random Forest and Gradient Boosting, to classify fraudulent transactions. Given the imbalanced nature of the dataset, SMOTE was used for oversampling to ensure model fairness. The XAI techniques SHAP and LIME were employed to provide in-depth explanations of model predictions, enhancing transparency by highlighting key features influencing decisions. The results showed that both models achieved high detection performance, with Random Forest achieving a perfect accuracy score of 100%. Furthermore, XAI methods provided valuable insights into feature importance, fostering trust among stakeholders by improving model interpretability. These findings underscore the importance of integrating XAI into fraud detection systems to deliver reliable, transparent, and actionable insights for financial institutions. Future research should focus on scaling these models and expanding the use of XAI in real-time fraud detection frameworks.
A Review on N-Ortho-Hydroxymethyl Benzyl Valine and Its 4d Metal Complexes; and Their Biological and Spectroscopic Properties
Authors: Mohd Shahzad  , Naman Chaudhary  , Reema Chand  , Mohseen Ahmed  , Shasti Ballabh Mishra
Published: February 2025

This review paper focuses on the development and applications of metal-based coordination compounds, particularly those involving N-ortho-hydroxymethyl benzyl valine (N-OHMBV) as a ligand. The ability of N-OHMBV to coordinate with transition metals such as ruthenium (Ru), rhodium (Rh), palladium (Pd), silver (Ag), and cadmium (Cd) results in the formation of complexes with notable biological activities, including anticancer, antibacterial, antioxidant, and enzyme-inhibitory effects. These complexes exhibit promising therapeutic potential, and their mechanisms of action are primarily influenced by the coordination environment and the interaction between the metal center and N-OHMBV’s functional groups. Spectroscopic techniques, including infrared (IR) and nuclear magnetic resonance (NMR) spectroscopy, provide crucial insights into the structural features of these metal-ligand complexes, which is important for understanding their biological efficacy. The paper reviews the synthesis, coordination properties, biological activities, and spectroscopic characterization of N-OHMBV-metal complexes, underscoring their potential in drug design and therapeutic applications.
Pharmaceuticals as Emerging Contaminants in Aqueous Systems in Brazil: Consequences and Mitigation
Authors: Thais de Souza Neri  , Alexandre do Nascimento  , Marcos Batista Figueredo  , Yusdel Diaz Hernández  , Roberto Luiz Souza Monteiro
Published: February 2025

The global commercialization and consumption of allopathic medicines have increased significantly. These pharmaceuticals, when ingested by organisms, generate by-products that, upon excretion, may interact with the environment, leading to numerous consequences that can alter flora and fauna at various levels. This study aims to consolidate findings from the past decade, highlighting the potential effects of pharmaceuticals and their by-products on biosystems when discharged into water systems without proper treatment, particularly within the Brazilian context. A review of articles from the last 10 years was conducted to identify regions in Brazil affected by pharmaceutical contamination. The review focused on the environmental impact and potential threats to aquatic biodiversity and public health. Many pharmaceuticals and their by-products have shown adverse effects even at low concentrations (µgL−1 or ngL−1). However, a wide range of drugs whose effects and impacts on various biosystems are not yet fully understood. In Brazil, where freshwater availability is abundant, pharmaceutical contamination poses a growing threat to aquatic biodiversity and public health. The study underscores the importance of implementing effective mitigation policies and actions to address this problem.
Perceptional Analyses of Current Developments in Country Landmark Buildings
Authors: ZENTER Özge , YILDIRIM M. Tayfun
Published: February 2025

Architecture is a type of visual communication that reflects the feelings and thoughts of the designer and connects with people through perception. Along with modernism, the impact of globalization and global capitalism has also transformed the field of architecture; architecture has begun to be perceived not only as a structural necessity; but also as a combination of cultural expression and commercial demands. In this article, architectural buildings, the most important element emphasizing the cultural, economic, and technological characteristics of societies have been discussed in terms of creating a country's identity in the historical process and current developments in creating a country image with the effect of global capitalism. First of all, examples from the pre-modern period are given, and then the current buildings, which are the main subject of the study, are analyzed. The current buildings were classified in a conceptual framework as main design principles, and these examples are analyzed formally in the context of Gestalt visual perception criteria. It is aimed to gather the conceptual and formal paradigms necessary for the design of landmark buildings and to create a basis for the design processes of buildings to be designed in the future.