Chemometrics is gaining more and more space in universities and industry. To contribute to the development and expansion of principal component analysis (PCA) teaching proposals, this work evaluated the answers of the students to a questionnaire and presented a didactic-pedagogical proposal that can contribute to solving the principal doubts achieved by students in the PCA interpretation. Based on data collected in a semi-open questionnaire, the proposal was developed based on methodological principles of historical-critical pedagogy, containing the objectives, the problems surrounding the topic, and the cultural instruments necessary for understanding and interpreting PCA in the discipline of chemometrics by using new resources and instruments, especially free software, Chemostat. This proposal covers topics related to the concept of chemometrics and PCA, the explanation of the data set, pre-processing, use of Chemostat software, and analysis of principal components. It is hoped that this proposal can promote a better understanding concerning PCA on the part of students, as well as effective incorporation of the phenomena that involve this tool and its applications, and interpretation. Likewise, it is expected that this didactic-pedagogical proposal can support new teaching practices in chemometrics subjects in higher education. industry (PCA proposals didacticpedagogical didactic pedagogical interpretation semiopen semi open historicalcritical historical critical pedagogy objectives topic software set preprocessing, preprocessing pre processing, processing pre-processing components applications Likewise education

RESUMO: A estrutura do sistema radicular do cafeeiro Conilon tem sido aprimorada ao longo dos anos por meio de propagação e estudos genéticos e agronômicos em resposta às demandas por melhorias no desenvolvimento vegetal, na produção e na sobrevivência da espécie. Entende-se que a pesquisa científica desempenha um papel importante na geração de tecnologias e também na segurança das aplicações. Porém, há necessidade de refinar o código gerado para descobrir descobertas e tendências sobre o assunto. Nesse sentido, o presente estudo tem como objetivo realizar uma revisão bibliométrica e análise na base de dados Web of Science (WOS) sobre as principais contribuições de estudos, pesquisadores, organizações e países relevantes nas pesquisas acadêmicas sobre o enraizamento de Coffea canephora. Dados da base de dados WOS publicados entre 1982 e 2021 e sistematizados no software VOSviewer, mostraram um conjunto de 92 artigos, em que a maioria teve origem no Brasil e na França, tendo como principais grupos a Empresa Brasileira de Pesquisa Agropecuária, a Universidade Federal de Viçosa e o CIRAD. O estudo está dividido em quatro áreas: diversidade genética, propagação assexuada, nematologia, tolerância ao estresse hídrico e micropropagação, porém, destaca-se que no contexto das mudanças climáticas e seu impacto na produção e longevidade da cafeicultura brasileira, podemos ver o surgimento de pesquisas focadas no sistema radicular, integrando-o em linhas que exploram e integram temas como risco climático, gestão hídrica, tolerância à seca e irrigação por gotejamento, incluindo reflexões sobre o desempenho da agronomia cafeeira. RESUMO vegetal espécie Entendese Entende se aplicações Porém assunto sentido (WOS pesquisadores canephora 198 202 VOSviewer 9 artigos França Agropecuária CIRAD áreas genética assexuada nematologia micropropagação porém destacase destaca brasileira integrandoo integrando climático hídrica gotejamento cafeeira 19 20 1 2

ABSTRACT: The structure of the root system of the conilon coffee tree has improved over the years through propagation, genetic, and agronomic studies in response to demands for improvements in plant development, production, and survival of the species. Scientific research plays an important role in generating technologies and the security of applications. However, there is a need to refine the content generated to analyze discoveries and trends on the subject. Therefore, the present study conduct a bibliometric review and analysis on the main contributions of relevant studies, researchers, organizations, and countries in academic research on the rooting of Coffea canephora in the Web of Science (WOS) database. Data from the WOS database published between 1982 and 2021 and systematized in the VOSviewer software showed a set of 92 articles, the majority of which originated in Brazil and France, with the main groups being the Brazilian Agricultural Research Corporation, the Federal University of Viçosa, and CIRAD. The study was divided into five areas: genetic diversity, asexual propagation, nematology, tolerance to water stress, and micropropagation. However, in the context of climate changes and its impact on the production and longevity of Brazilian coffee farming, research focused on the root system has increased significantly, integrating it into lines that explore and integrate topics such as climate risk, water management, drought tolerance, and drip irrigation, including reflections on the performance of coffee agronomy. ABSTRACT propagation development species applications However subject Therefore researchers organizations (WOS 198 202 9 articles France Corporation Viçosa CIRAD areas diversity nematology stress micropropagation farming significantly risk management irrigation agronomy 19 20 1 2

ABSTRACT: The tomato (Solanum lycopersicum L.) plays a vital role in global agriculture and is a model organism in genetic studies. Visual classification of tomatoes for genetic improvement programs faces challenges due to variety diversity, uneven ripening, external damages, and evaluator subjectivity. Recent advances in the field of computational resources, such as image phenotyping have enabled pre- and post-harvest assessments that are both fast and precise. This study aimed to classify tomato fruits based on shape, group, color, and defects using Convolutional Neural Networks (CNNs). The performance of five architectures - VGG16, InceptionV3, ResNet50, EfficientNetB3, and InceptionResNetV2 was evaluated to identify and determine the most efficient one for this classification. The research considered ten hybrids and their five parental lines. The experiment was conducted in the field, and images of ripe fruits were acquired using a portable mini studio. The ExpImage package in R software was used for fruit individualization by image and to aid in creating a synthetic database for network training. Images were grouped according to their classifications in terms of shape, color, groups, and defects. The InceptionResNetV2 architecture was the most efficient, achieving metrics such as precision and recall exceeding 93 % for most analyzed variables, and shorter classification times. This study advances the understanding of CNN applications in agriculture and research and provides valuable guidelines for optimizing classification tasks in distinct types of fruits. ABSTRACT Solanum L. L studies diversity ripening damages subjectivity resources pre postharvest post harvest precise shape group color CNNs. CNNs . (CNNs) VGG16 VGG InceptionV3 InceptionV ResNet50 ResNet EfficientNetB3 EfficientNetB InceptionResNetV lines studio training groups 9 variables times (CNNs VGG1 ResNet5

Resumo: O avanço da tecnologia da informação tem levado ao aumento do uso da estatística como uma ferramenta de análise de dados em diversas áreas acadêmicas. A estatística tornouse um requisito essencial em qualquer programa de estudo, devido à variedade de aplicações na indústria e na investigação. Portanto, os programas educativos no ensino superior precisam formar graduados que possuam conhecimentos estatísticos teóricos e aplicados. Existem diferentes ferramentas tecnológicas estatísticas, cada uma com as suas próprias vantagens e desvantagens para análise de dados. Porém, neste trabalho o software estatístico Jamovi foi considerado por ser um recurso tecnológico versátil, gratuito e de código aberto. Com base no exposto, este artigo estuda o impacto da integração do software Jamovi no ensino de estatística na área de Engenharia Civil. A população do estudo foi de 40 estudantes do Mestrado em Planejamento Físico de Obras Civis da Universidade Estadual do Sul de Manabí, durante os meses de novembro a dezembro de 2023. A metodologia aplicada foi observacional analítica com design quantitativo, para esse fim técnicas estatísticas descritivas e inferenciais fo ram utilizadas. Os resultados mostraram um desempenho superior das pessoas que utilizaram o Jamovi em comparação aos que utilizaram o MS Excel. Isto foi corroborado por meio de análises descritivas e testes de hipóteses. De acordo com os resultados concluiuse que Jamovi facilitou o processo de ensino e aprendizagem de estatística na Engenharia Civil.

Resumen. El avance de la tecnología de la información ha llevado a un aumento en el empleo de la estadística como una herramienta para analizar datos en diversas áreas académicas. La estadística se ha convertido en un requisito primordial en cualquier programa de estudio, debido a la variedad de aplicaciones en la industria y la investigación. Por consiguiente, los programas educativos en la educación superior necesitan formar graduados que posean conocimientos estadísticos teóricos y aplicados. Existen diferentes herramientas tecnológicas esta dísticas, cada una con sus propias ventajas y desventajas para el análisis de datos. Sin embargo, en este trabajo se ha considerado el software estadístico Jamovi por ser un recurso tecnológico versátil, gratuito y de código abierto. A raíz de lo expuesto, este artículo estudia el impacto de la integración del software Jamovi en la enseñanza de la estadística en el área de la Ingeniería Civil. La población de estudio fue de 40 estudiantes de la Maestría en Planificación Física de Obras Civiles de la Universidad Estatal del Sur de Manabí, durante los meses de noviembre a diciembre de 2023. La metodología aplicada fue observacional analítica con un diseño cuantitativo, para ello se emplearon técnicas estadísticas descriptivas e inferenciales. Los resultados mostraron un rendimiento superior de las personas estudiantes que utilizaron Jamovi en comparación con quienes emplearon Excel. Esto se corroboró mediante análisis descriptivos y pruebas de hipótesis. De acuerdo con los resultados, se pudo concluir que Jamovi facilitó el proceso de enseñanza y aprendizaje de la estadística en la Ingeniería Civil.

Abstract: Advances in information technology have led to an increased use of statistics as a tool for analyzing data in various academic fields. Statistics has become a primary requirement in any curriculum because of its wide range of applications in the industry and for research purposes. Higher education programs therefore need to prepare graduates with both theoretical and applied statistical knowledge. There are several statistical technology tools for data analysis, each with its own advantages and disadvantages. This article examines Jamovi, a statistical software that is versatile, free and open source, and the impact of this tool on the teaching of statistics for civil engineering. The study involved 40 students of the Masters in Physical Planning of Civil Works of the Universidad Estatal del Sur de Manabí, and was carried out during the months of November to December 2023. The study applied an analytical observational methodology with a quantitative design, using descriptive and inferential statistical techniques. The results showed a better performance of the students who used Jamovi com pared to those who used MS Excel. This was supported by descriptive analysis and hypothesis testing. The results led to the conclusion that Jamovi facilitated the teaching and learning process of statistics in civil engineering.

ABSTRACT The present research aims to analyze the influence of digital shopping on the traditional retail industry in Tamil Nadu. The present research executes a quantitative analysis utilizing the SPSS version 23 software package. A structured questionnaire survey technique is employed to gather the data from the traditional retailers in Tamil Nadu. A judgment sampling strategy has been adopted for analysis. The objective of the method is to collect data relating to conventional retailers' perceptions of the impact of online shopping applications. Descriptive statistics, ANOVA, regression, and Pearson correlation analysis were performed in the research. The study's outcomes revealed that digital shopping significantly impacts the growth and profitability of the offline retail industry. Furthermore, the study also evaluates the socio-economic and psychological factors prompting the purchasing behavior of consumers in Tamil Nadu. The study recommends that traditional retailers enhance their strategies to improve their business over online retail marketers.

RESUMEN La presente investigación tiene como objetivo analizar la influencia de las compras digitales en la industria minorista tradicional en Tamil Nadu. La presente investigación ejecuta un análisis cuantitativo utilizando el paquete de software SPSS versión 23. Se emplea una técnica de encuesta de cuestionario estructurado para recopilar datos de los minoristas tradicionales en Tamil Nadu. Se ha adoptado una estrategia de muestreo de juicio para el análisis. El objetivo del método es recopilar datos relacionados con las percepciones de los minoristas convencionales sobre el impacto de las aplicaciones de compras en línea. En la investigación se realizó estadística descriptiva, ANOVA, regresión y análisis de correlación de Pearson. Los resultados del estudio revelaron que las compras digitales tienen un impacto significativo en el crecimiento y la rentabilidad de la industria minorista fuera de línea. Además, el estudio también evalúa los factores socioeconómicos y psicológicos que impulsan el comportamiento de compra de los consumidores en Tamil Nadu. El estudio recomienda que los minoristas tradicionales mejoren sus estrategias para mejorar su negocio frente a los vendedores minoristas en línea.

Resumo Enquadramento. A formação inicial dos profissionais de saúde manteve uma disfunção declarada em Alma Ata que expôs as dificuldades de raciocínio condicionadas pela assimilação da mímica na resolução de problemas. Objetivo. Conhecer as características metodológicas dos processos utilizados no ensino de raciocínio profissional (RP) em estudantes de cinesiologia. Metodologia. Estudo qualitativo interpretativo realizado com uma amostra fundamentada, através de entrevistas semiestruturadas (ESE) a 9 professores de referência (PR), especialistas em RP, pertencentes a universidades acreditadas As entrevistas foram gravadas na plataforma Microsoft TEAMS®. Os dados foram coletados entre 2020 e 2023 em 5 escolas chilenas de Cinesiologia, selecionadas por evidência curricular e classificação. Resultados. Os temas emergentes identificados nas entrevistas com os professores foram transcritos e codificados com o software Atlas.ti®. Observou-se que, pelas características do estudo-análise de casos em diferentes aplicações, esta destaca como a metodologia predominante no ensino de RP. Enquanto o instrumento de avaliação que teve maior recorrência foi a Rubrica. Conclusões. Existe uma ampla gama de estratégias utilizadas por PR para ensinar RP, que incluem metodologias tradicionais e recursos ativos de maior destaque para o estudante, com aspectos teóricos e práticos que se caracterizam pelo momento formativo, o modelo selecionado, e a articulação taxonômica imprecisa de estratégias e instrumentos de avaliação, que alertam para uma maior abrangência necessária de fatores para a aprendizagem de RP.

Resumen Antecedentes. La formación inicial de profesionales de la salud ha mantenido una disfunción declarada en Alma Ata que expuso las dificultades del razonamiento condicionado por la asimilación mímica en la resolución de problemas. Objetivo. Conocer las características metodológicas de los procesos que son utilizados por el personal docente en la enseñanza del razonamiento profesional (RP) en estudiantes de kinesiología. Metodología. Estudio cualitativo interpretativo realizado con un muestro razonado, mediante entrevistas semiestructuradas (ESE) a 9 docentes referentes (DR), personas expertas en RP, pertenecientes a universidades acreditadas por medio de grabaciones realizadas en plataforma Microsoft TEAMS®. Estos datos fueron recogidos durante 2020-2023 en 5 escuelas de Kinesiología chilenas seleccionadas por evidencias curriculares y ranking. Resultados. Las temáticas emergentes identificadas en las entrevistas de profesorado fueron transcritas y codificadas utilizando el Software Atlas. ti®. Se constató que las características del estudio-análisis de casos, en distintas aplicaciones, se destacan como la metodología predominante en la enseñanza del RP, mientras que el instrumento de evaluación que tuvo mayor recurrencia fue la rúbrica. Conclusiones. Existe una variada gama de estrategias utilizadas por DR con experticia para enseñar RP, las cuales están compuestas por metodologías tradicionales y recursos activos de mayor protagonismo para el estudiantado, con vertientes teóricas y prácticas que se caracterizan por el momento formativo, el modelo seleccionado, y la imprecisa articulación taxonómica de estrategias e instrumentos de evaluación, lo que advierte respecto de una necesaria mayor integralidad de factores para el aprendizaje del RP.

Abstract Background. The initial training of healthcare professionals has exhibited persistent declared dysfunction since the Alma Ata declaration, which exposed the difficulties of conditioned reasoning due to mimetic assimilation in problem-solving. Objective. To understand the methodological characteristics of the processes used by teachers in teaching professional reasoning (PR) to kinesiology students. Methodology. A qualitative interpretive study was conducted using a purposive sampling method, through semi structured interviews (SSI) with 9 expert teachers (ET) in PR from accredited universities. The interviews were recorded on the Microsoft TEAMS® platform. Data were collected during 2020-2023 in 5 selected Chilean Kinesiology schools based on curricular evidence and ranking. Results. The emerging themes identified in the interviews with teachers were transcribed and coded using the Atlas.ti® software. It was found that the characteristics of case study analysis in different applications stood out as the predominant methodology in teaching PR, while the most recurrent assessment instrument was the Rubric. Conclusions. There is a wide range of strategies used by ETs to teach PR. These strategies consist of both traditional methodologies and more student-centered active resources, with theoretical and practical aspects characterized by the formative moment, the selected model, and the imprecise taxonomic articulation of strategies and assessment instruments. This highlights the need for a greater integration of factors for the learning of PR.

Abstract In a changing environment, efficiency and adaptability are essential to improve business competitiveness. The present study analyzed the application of Lean Manufacturing in food production through a review of the scientific literature based in Scopus, using the PRISMA methodology and the Vosviewer and Bibliometrix software. From the bibliometric analysis, there is evidence of an increase in research on Lean Manufacturing in food companies since 2019, with an annual growth rate of 5.96%. Brazil and Peru stand out for their high scientific production, while Brazil and Belgium stand out in terms of citations. In addition, outstanding scientific collaboration between authors from South America and Asia is observed. Three relevant clusters were identified: principles, implementation tools and practical applications of Lean Manufacturing. The thematic mapping highlighted the concepts Cost Reduction, Process Monitoring, Six Sigma and Value Stream Mapping as the most prominent topics underlining the interest and applications in the scientific literature. The implementation of Lean Manufacturing in seven steps is proposed, facilitating the use of agile tools for process optimization and waste reduction in food companies. Lean Manufacturing contributes to improve the flow of products in the supply chain and to the sustainability of small and medium enterprises. Future research should focus on adapting Lean Manufacturing to various contexts and business models in the agri-food sector.

Resumen En un entorno cambiante, la eficiencia y la capacidad de adaptación son esenciales para mejorar la competitividad de las empresas. El presente estudio analizó la aplicación de Lean Manufacturing en la producción de alimentos mediante una revisión de la literatura científica basada en Scopus, utilizando la metodología PRISMA y los softwares Vosviewer y Bibliometrix. A partir del análisis bibliométrico, se evidencia un incremento en las investigaciones sobre Lean Manufacturing en las empresas de alimentos desde 2019, con una tasa de crecimiento anual del 5,96%. Brasil y Perú se destacan por su alta producción científica, mientras que Brasil y Bélgica sobresalen en términos de citaciones. Además, se observa una destacada colaboración científica entre autores de América del Sur y Asia. Se identificaron tres clústeres relevantes: principios, herramientas de implementación y aplicaciones prácticas de Lean Manufacturing. El mapeo temático resaltó los conceptos Reducción de costes, Monitorización de procesos, Six Sigma y Mapeo de flujo de valor, como temas más prominentes subrayando el interés y aplicaciones en la literatura científica. Se propone la implementación de Lean Manufacturing en siete pasos, facilitando el uso de herramientas ágiles para la optimización de procesos y reducción de desperdicios en las empresas alimentarias. Lean Manufacturing contribuye a mejorar el flujo de productos en la cadena de suministro y en la sostenibilidad de las pequeñas y medianas empresas. Futuras investigaciones deben centrarse en la adaptación de Lean Manufacturing a diversos contextos y modelos de negocios en el sector agroalimentario.

Resumen: Las clases de Geometría son complicadas de entender para los estudiantes porque es difícil imaginarse las formas de las figuras que se estudian y sus características. En esta investigación, se diseñaron clases basadas en el constructivismo, que fueron aplicadas a estudiantes de una carrera de educación. El objetivo fue validar esta propuesta de clases, que hacen énfasis en la participación activa del estudiante en su formación, donde se proponen actividades que incentivan el aprendizaje mediante el uso de materiales manipulables, software educativo y aplicaciones de la geometría a la vida cotidiana. La investigación fue un estudio de caso que tuvo un enfoque cualitativo. Se diseñaron 4 clases y se intervino a un grupo de 40 estudiantes de una carrera de educación y mediante un grupo focal se reflexionó sobre su experiencia con la propuesta. Como resultado, los estudiantes mencionaron que les motivó trabajar con métodos activos y en colaboración con sus compañeros; que la manipulación de recursos didácticos concretos y virtuales les facilita la comprensión de temas que usualmente son complejos. En conclusión, el desarrollo de clases constructivistas plantea al docente el uso de nuevas metodologías y recursos educativos, que incentiven a los estudiantes a lograr aprendizajes significativos y duraderos.

Abstract: Geometry classes are always complicated for students to understand, because it is difficult to imagine the shapes of the figures being studied and their characteristics. In this research, classes based on constructivism were designed, which were then applied to students of an education career, the objective was to validate this proposal for classes that emphasize the active participation of the student in their training, where activities are proposed that encourage learning through the use of manipulatives, educational software and applications of geometry to everyday life. The research is a case study that had a qualitative approach, 4 classes were designed and a group of 40 students from an education degree were interviewed, then, using the focus group technique, they reflected on their experience with the new classes. As a result, the students mentioned that they are motivated to work with active methods and in collaboration with their classmates, that the manipulation of concrete and virtual teaching resources makes it easier for them to understand topics that are usually complex. In conclusion, the development of constructivist classes proposes to the teacher the use of new methodologies and educational resources, which motivate and encourage students to achieve significant and lasting learning.

RESUMEN: Nuestro objetivo fue determinar los volúmenes de los huesos del carpo y la relación entre estos volúmenes y el volumen total de estos huesos a partir de imágenes de TC obtenidas de individuos de diferentes edades y sexos utilizando 3D Slicer. En el estudio se incluyeron imágenes de TC del carpo de la mano derecha de los participantes en el estudio, con un grosor de corte de 0,625 mm, en 42 individuos sanos (21 mujeres, 21 hombres) de ambos sexos. Los cálculos de volumen se realizaron cargando las imágenes en 3D Slicer, un paquete de software de código abierto. El volumen medio del hueso capitado fue el mayor en ambos sexos (hombre 3479,9 ± 679,2; mujer 2207,1 ± 272,1 mm3), mientras que el hueso pisiforme tuvo el volumen medio más pequeño (hombre 810,0 ± 141,2; mujer 566,6 ± 97,7 mm3). De mayor a menor el volumen de los otros huesos fue: hamato, escafoides, trapecio, lunato, piramidal, trapezoide y pisiforme. Según este estudio, los volúmenes óseos del carpo eran mayores en hombres que en mujeres (p<0,001). La relación entre el volumen de cada hueso del carpo y el volumen total de los huesos del carpo se calculó según el sexo y se encontró que no hubo diferencias significativas (p>0,05). En este estudio se observó que el volumen de los huesos del carpo difería según el sexo. Sin embargo, se observó que los volúmenes óseos de ambos sexos ocuparon la misma cantidad del volumen óseo total. Esta información será de gran utilidad en la determinación del sexo, creación de material anatómico 3D, aplicaciones de implantes y cirugía reconstructiva.

SUMMARY: In this study, we aim to share the volumes of the carpal bone and the ratio of these volumes to the total volume of wrist bones from Computed Tomography (CT) images obtained from individuals of different ages and sex using 3D Slicer. Right wrist CT images of 0.625 mm slice thickness of 42 healthy individuals (21 female, 21 male) of both sexes were included in our study. Volume calculations were made by loading the images into 3D Slicer, an open-source software package. In this study, mean capitate volume was the largest in both sexes (male 3479.9±679.2; female 2207.1±272.1 mm3), while pisiform had the smallest mean volume (male 810.0±141.2; female 566.6±97.7 mm3). This order was ordered from largest to smallest as hamate, scaphoid, trapezium, lunate, triquetrum, trapezoid, and pisiform. According to this study, carpal bone volumes were larger in males than in females (p<0.001). The ratio of each carpal bone volume to the total carpal bone volume was calculated according to sex and it was found that there was no difference (p>0.05). In this study, it was seen that carpal bone volume differed according to sex. However, it was observed that the bone volumes of both sexes took up the same amount in the total bone volume. This information will be very useful in sex determination, 3D anatomical material creation, implant applications and reconstructive surgery.

ABSTRACT The objective of the article is to propose the educational application on DC - DC converters based on the free software Python, which allows the analysis, experimentation, demonstration and design of the functions of DC - DC converters. Among the results is the development of five design modules such as Buck, boost, buck-boost, cuk and flyback converters. Among its practical benefits are that students are able to independently carry out their own experiments and designs in a safe environment and contribute to the national development of free computer applications. This type of software is generally privately licensed, with a high acquisition cost, so its counterparts, in free license, allow a greater reach among students and specialists. For the processing and analysis of the information collected, the calculation of absolute and relative frequencies was used as a statistical method.

RESUMEN El objetivo del artículo es proponer una aplicación educativa sobre convertidores CD - CD basada en el software libre Python, que permite el análisis, la experimentación, demostración y diseño de las funciones de los convertidores CD - CD. Dentro de los resultados se encuentra el desarrollo de cinco módulos de diseño como son el convertidor reductor, elevador, reductor - elevador, cuk y flyback. Entre sus utilidades prácticas se encuentran que los estudiantes sean capaces de realizar independientemente sus propios experimentos y diseños en un ambiente seguro y contribuir al desarrollo nacional de aplicaciones informáticas libres. Este tipo de software es generalmente de licencia privada, con un alto costo de adquisición, por lo que sus semejantes, en licencia libre, permiten un mayor alcance entre los estudiantes y especialistas a fines. Para el procesamiento y análisis de la información recopilada se utilizó como métodoestadístico el cálculo de las frecuencias absolutas y relativas.

Abstract: The results of a proposal for a high-efficiency photovoltaic system with multipurpose applications implemented along a road are presented. This system is designed to address issues related to lighting, telecommunications, and electric vehicle charging. The need for an isolated system arises from sudden power outages in the country that affect road safety and reliability, as well as the lack of phone signal in some areas. In the field of lighting, an analysis is conducted using DiaLux software to ensure compliance with appropriate lighting standards for different types of roads. Furthermore, the multipurpose system includes electric vehicle charging, which is becoming increasingly relevant due to the shift towards more eco-friendly vehicles. Providing electric vehicle charging along roads resolves the issue of limited electric vehicle range and promotes their reliable use. The evaluation of the energy resource using the Glover and McCulloch method is essential for designing an efficient system capable of meeting various user needs. Additionally, reducing carbon dioxide emissions is a significant consideration, as electric vehicles can significantly contribute to reducing greenhouse gas emissions compared to fossil fuel vehicles. Abstract highefficiency high efficiency presented telecommunications reliability areas Furthermore ecofriendly eco friendly use needs Additionally consideration

Resumen: Se presentan los resultados de una propuesta de un sistema fotovoltaico de alta eficiencia con aplicaciones multipropósito, implementado a lo largo de una carretera. Este sistema está diseñado para abordar cuestiones relacionadas con la iluminación, las telecomunicaciones y la carga de vehículos eléctricos. La necesidad de un sistema aislado surge de los apagones repentinos en el país que afectan la seguridad vial, el excesivo uso de vehículos de combustibles fósiles que emiten gases que contaminan el planeta, así como la falta de señal telefónica en algunas zonas. En el ámbito de la iluminación, se realiza un análisis utilizando el software DiaLux para garantizar el cumplimiento de los estándares adecuados de iluminación para diferentes tipos de carreteras. Además, el sistema multipropósito incluye la carga de vehículos eléctricos livianos de uso particular, que se está volviendo cada vez más relevante debido al cambio hacia vehículos más ecológicos. La provisión de carga de vehículos eléctricos a lo largo de las carreteras resuelve el problema de la autonomía limitada de los vehículos eléctricos y promueve su uso confiable. La evaluación del recurso energético mediante el método Glover y McCulloch es fundamental para diseñar un sistema eficiente capaz de satisfacer diversas necesidades del usuario. Además, la reducción de las emisiones de dióxido de carbono es un aspecto importante, ya que los vehículos eléctricos pueden contribuir significativamente a la reducción de las emisiones de gases de efecto invernadero en comparación con los vehículos de combustibles fósiles Resumen carretera vial planeta zonas Además particular ecológicos confiable usuario importante

The incorporation of artificial intelligence (AI) is accelerating in the dental field and even patients are catching on to the trend. There is a form of perceived pressure mounting on practitioners to incorporate modern dental equipment and online services to accelerate treatment time or supplement the diagnosis with visual treatment planning. Many of these applications utilise AI as part of the software to process the inserted data. The use of these products in practice presents various ethical dilemmas the clinician would need to mitigate. Practitioners who own or are considering adding applications and equipment that are AI-based to their treatment repertoire have an ethical and legal responsibility to ensure that the best interest and safety of the patient are observed. Patient autonomy and protection of all information become a paramount consideration over and above improving profit or personal gain. By no means could the ethical dilemmas in this communication be exhausted, as the rapid AI innovation and the dynamic nature of technological advances have the potential to raise even more debate. As a fraternity, we need to be vigilant and remain grounded with the basic ethical principles underpinned by autonomy, patient confidentiality/ privacy and the practitioner-patient relationship.

Abstract The objective was to investigate the good practices that must be followed to implement DevOps culture to accelerate the development of software applications in shorter periods and unify the story so they can work hand in hand. The research was under a qualitative approach and a review of references to provide information on the terms and development methodologies used. Finally, to put DevOps into practice, it is necessary to understand that, even if you have the best tools available, if you do not have the culture, you will not get better results since it is a combination of good practices to be able to function. In this sense, to collaborate with this culture change, the support of trained leaders is essential, who support and sponsor the new way of working, where all areas of the company can be integrated.

Resumen La complejidad del software permite analizar lo difícil que puede ser entender, implementar y mantener el programa. Las métricas nos permiten medir y estimar ciertas características del software para tomar decisiones y acciones correctivas o preventivas. La definición de la complejidad del diseño de aplicaciones basadas en microservicios es fundamental, ya que afecta directamente el rendimiento de la aplicación, los tiempos de desarrollo y prueba, la mantenibilidad, el almacenamiento (transacciones y consultas distribuidas), el uso y consumo de recursos computacionales. En este artículo se propone una métrica de complejidad cognitiva para evaluar el diseño y la granularidad de las aplicaciones basadas en microservicios, la cual define el esfuerzo requerido, o el grado de dificultad para comprender los microservicios que componen el sistema. Se analizaron casos típicos que pueden presentarse en el diseño de aplicaciones basadas en microservicios, en los cuales el cálculo de la complejidad cognitiva fue correcto y consistente con la dificultad de entender, mantener y desarrollar un sistema de microservicios, por lo tanto, la métrica propuesta es una opción viable para analizar la complejidad en sistemas basados en microservicios.

Abstract The complexity of the software allows us to analyze how difficult to understand, implement and maintain the program can be. The metrics allow us to measure and estimate certain characteristics of the software to make decisions and corrective or preventive actions. The definition of the complexity of the microservices-based applications design is fundamental since it directly affects the performance of the application, development, testing, maintainability, storage (transactions and distributed queries), and the use and consumption of computational resources. In this paper, a cognitive complexity metric is proposed to evaluate the design and granularity of microservices-based applications, which define the required effort, or degree of difficulty to understand the microservices that make up the system. Typical cases were analyzed, which can appear in the design of microservices-based applications, the calculation of cognitive complexity was correct and consistent with the difficulty of understanding, maintaining, and developing a microservice system, therefore it is a viable option for analyzing complexity in microservices-based architecture.

Abstract: The significant advancements in technology over the past few decades have given rise to a relatively straightforward array of Internet applications based on open source software. These applications and services aim to enhance online collaboration for a broad audience, particularly through social networking sites. These platforms have transformed the dynamics of online interaction and information exchange, with millions of users regularly engaging and sharing various digital content. Users express their thoughts and opinions on diverse topics, contributing valuable insights for personal, academic, and commercial purposes. However, the sheer volume and rapid generation of this data present a challenge for decision-makers and the underlying technologies to extract meaningful insights. To leverage the data derived from social networks, researchers have focused on assisting companies in comprehending how to conduct competitive analyses and convert this data into actionable knowledge. This paper offers a comprehensive literature review on data warehouse approaches derived from social networks. We commence by introducing fundamental concepts of data warehousing and social networks, followed by the presentation of three categories of data warehouse approaches, along with an overview of the most notable existing works within each category. Subsequently, we conduct a comparative analysis of these existing works.