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1
artículo
Publicado 2024
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The main objective of this study is to assess the relevance of the competency-based approach in teaching practices within technical and vocational education in the Dominican Republic. The focus is on two institutions: the Instituto Técnico Superior Comunitario (ITSC) and the Instituto Nacional de Formación Técnico Profesional (Infotep). The study participants included both students and teaching staff from these institutions. The findings reveal that both ITSC and Infotep are highly regarded across the measured indicators, particularly in the category of pedagogical aspects.
2
artículo
Publicado 2020
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Software development involves a high volume of data transfer between web-based applications and the end-user; this requires implementing them using new web technologies. This work contributes to developing a web-based application to improve the process management of the security company UNICEPRI, integrating suitable elements such as the Laravel frameworks for the backend and VueJs for the frontend, and the database manager MariaDB. The Model-View-Controller approach reduces memory resource usage, browsing time, and data recovery by reusing components and partially loading the website, gaining flexibility, and communicating with other applications and hardware. The SCRUM agile methodology was used to follow up on the implementation, allow adequate communication between client and developer, and comply with the different activities in the established times. For the evaluation of the softw...
3
artículo
In the implant rehabilitations supported in the previous sector, a surgical and prosthetic protocol should be carried out as a mechanism to ensure the aesthetics and function of the procedure to be performed. The objective of this clinical case is to present a rehabilitation protocol in a soft tissue test and management document to preserve aesthetics through provisional prosthetic structures, ending with rehabilitation with the zirconium oxide abutment with titanium base and a crown of lithium disilicate as means to achieve high aesthetics. The prediction of a unitary implant in the anterior sector requires the clinician to know three-dimensional structures conjugated with a soft tissue and material handling in an appropriate way, to predict the medium- or long-term behavior in the protection and prevention of aesthetics.
4
artículo
The aim of this research was to know how the Competency-Based Education (CBE) approach is represented by professors who are part of the professional education of psychologists, and the challenges and implications of, in their opinion, incorporating it in the classroom practice. Therefore, a research was conducted to know the type of representations and meanings that they give to the approach for its approval or rejection, whether they apply it in their teaching practice, and the kind of competencies that thThe aim of this research was to know how the Competency-Based Education (CBE) approach is represented by professors who are part of the professional education of psychologists, and the challenges and implications of, in their opinion, incorporating it in the classroom practice. Therefore, a research was conducted to know the type of representations and meanings that they give to the ap...
5
artículo
The aim of this research was to know how the Competency-Based Education (CBE) approach is represented by professors who are part of the professional education of psychologists, and the challenges and implications of, in their opinion, incorporating it in the classroom practice. Therefore, a research was conducted to know the type of representations and meanings that they give to the approach for its approval or rejection, whether they apply it in their teaching practice, and the kind of competencies that thThe aim of this research was to know how the Competency-Based Education (CBE) approach is represented by professors who are part of the professional education of psychologists, and the challenges and implications of, in their opinion, incorporating it in the classroom practice. Therefore, a research was conducted to know the type of representations and meanings that they give to the ap...
6
artículo
The recent concept of Territory-museum arose in the second half of the 90s, as a strategy to define a management model based on the musealization of a territory, in order to contribute to the sustainable development of rural areas. In that model, the following are emphasized: interventions in the conservation of natural and cultural heritage, tangible and intangible; the active and leading participation of society; and, the implementation of a territorial interpretation plan. In the present work, the origins of the concepts of ecomuseums and theories of interpretation will be detailed, and the characteristics of the Territory-museum and the elements that are part of it, will be explained. Finally, there will be a comparative analysis of three cases in Italy, Spain and Argentina, in order to show the shared characteristics and differences, within the framework of the scope and regional va...
7
artículo
The recent concept of Territory-museum arose in the second half of the 90s, as a strategy to define a management model based on the musealization of a territory, in order to contribute to the sustainable development of rural areas. In that model, the following are emphasized: interventions in the conservation of natural and cultural heritage, tangible and intangible; the active and leading participation of society; and, the implementation of a territorial interpretation plan. In the present work, the origins of the concepts of ecomuseums and theories of interpretation will be detailed, and the characteristics of the Territory-museum and the elements that are part of it, will be explained. Finally, there will be a comparative analysis of three cases in Italy, Spain and Argentina, in order to show the shared characteristics and differences, within the framework of the scope and regional va...
8
artículo
Publicado 2023
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The deaths that run red the roads with blood are a problem that arose when men began to use motor vehicles as a sign of modernity. The legal implications derived from the reckless behavior of road users, such as drivers or pedestrians, have not been treated with the same attention as mens rea cases. In this context, the subject matter of this research is the observance of dogmatic scholar theories that have not been fully and specifically developed to cases of concurrent recklessness, which implies a reinterpretation of foreign scholar doctrine in order to make a de lege ferenda proposal.
9
artículo
Publicado 2023
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The deaths that run red the roads with blood are a problem that arose when men began to use motor vehicles as a sign of modernity. The legal implications derived from the reckless behavior of road users, such as drivers or pedestrians, have not been treated with the same attention as mens rea cases. In this context, the subject matter of this research is the observance of dogmatic scholar theories that have not been fully and specifically developed to cases of concurrent recklessness, which implies a reinterpretation of foreign scholar doctrine in order to make a de lege ferenda proposal.
10
artículo
Background: Publications on addictive behaviors have been increasing including their contextual heterogeneity in different virtual platforms in order to generate visibility. Objective: it was to identify the networks of collaboration, authorship and keywords on addictive behaviors. Method: Scientific mapping and bibliometric indicators were used to analyze the evolution of addictive behaviors in indexed and non-indexed journals in Peru. Results: 38% of articles were single authorship, 43 of them use quantitative data (81%), 23 worked with young participants (53.5%), 37 are empirical studies (69.9%) and internet addiction was more frequent (39.6 %). Peruvian journals in SCI since 2006 have presented at least an index value h = 1. Conclusion: there is evidence of difficulty in tracking studies on addictive behaviors in Peruvian journals, added to the lack of clear regulations, generate a c...
11
artículo
Background: Publications on addictive behaviors have been increasing including their contextual heterogeneity in different virtual platforms in order to generate visibility. Objective: it was to identify the networks of collaboration, authorship and keywords on addictive behaviors. Method: Scientific mapping and bibliometric indicators were used to analyze the evolution of addictive behaviors in indexed and non-indexed journals in Peru. Results: 38% of articles were single authorship, 43 of them use quantitative data (81%), 23 worked with young participants (53.5%), 37 are empirical studies (69.9%) and internet addiction was more frequent (39.6 %). Peruvian journals in SCI since 2006 have presented at least an index value h = 1. Conclusion: there is evidence of difficulty in tracking studies on addictive behaviors in Peruvian journals, added to the lack of clear regulations, generate a c...
12
tesis doctoral
Publicado 2019
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El presente trabajo de investigación presenta un nuevo modelo para la implementación de e-learning personalizado. El modelo propuesto considera el nivel de habilidades o conocimiento que un estudiante tiene en un tema en particular; esto se determina a través de una prueba de entrada (pretest); este aspecto es muy importante para evitar problemas conocidos como la ansiedad o el aburrimiento de acuerdo a la teoría de flujo. Adicionalmente, para determinar la secuencia óptima de recursos de aprendizaje para un estudiante, se trabajó de manera complementaria con dos técnicas de inteligencia artificial: El Razonamiento Basado en Casos (CBR) y el Aprendizaje por Refuerzo (Q-Learning). El Razonamiento Basado en Casos, permitió en base a casos de éxito del pasado, determinar la secuencia de recursos de aprendizaje más apropiada para el estudiante; y en caso de no haber casos muy simil...
13
artículo
Publicado 2020
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This study focuses on five parishes in the Zaruma canton, with the aim of determining the main strengths or weaknesses that promote or hinder tourism in the sector. The analysis is based on the guidelines of the Methodological Guide for the ranking of attractions and generation of tourist spaces in Ecuador. The first stage was used with its two initial phases, and to facilitate the analysis of the criteria, a weighted percentage was applied to the evaluation criteria, in order to make statistical graphs of the attractions, which allowed us to identify that the tourism potential lies in the cultural-heritage tourism modality and that its complementary attractions, despite having many weaknesses, can be developed with proper management.
14
artículo
Artificial intelligence (AI) is making inroads into academia, transforming the dynamics of higher education. This study aims to describe the integration of AI in college writing and research in the classroom. To this end, a case study was proposed where the use of AI tools was implemented in expository and argumentative writing courses, and a qualitative methodology was adopted to detail the planning and implementation phases. The results, obtained from a questionnaire applied to students at a particular Peruvian university, reveal positive perceptions towards the assistance of AI in improving their writing skills. The paper concludes that the incorporation of AI in university academic writing courses is feasible and beneficial for the development of communicative competencies.
15
tesis de grado
Publicado 2023
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The purpose of this research is to reduce the duration of processes and waiting times in the customer service modules of an educational institution. For this purpose, the use of the Lean Manufacturing methodology is proposed, following the framework formulated by the DMAIC sequence proposed by Lean Six Sigma, which consists of five consecutive stages: define, measure, analyze, improve and control; In each of them, the description, techniques, instruments, and validation are presented. Through an unstructured interview with customer service personnel and administrative staff, information was gathered to build a simulation model of the initial situation in the Arena 15.1 software. Then, three improvement alternatives were designed, and their results were compared with the original scenario, and it was concluded that the standardization of subprocesses and the hiring of additional personnel...
16
artículo
Publicado 2005
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One of the main problems for all companies, especially when more than a product is made, is the assignment of indirect costs to the product, taking into account that using the traditional system of costs of finished products get distortions. On the other hand, in the Activity Based Costing (ABC) these costs are assigned to products, taking into account the performance of activities, used resources and cost object.
17
artículo
Publicado 2005
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One of the main problems for all companies, especially when more than a product is made, is the assignment of indirect costs to the product, taking into account that using the traditional system of costs of finished products get distortions. On the other hand, in the Activity Based Costing (ABC) these costs are assigned to products, taking into account the performance of activities, used resources and cost object.
18
artículo
Calcium silicate-based cements are bioactive materials, which have the capacity to release a greater number of calcium and hydroxyl ions, providing some advantages like an increased antimicrobial and remineralise activity, increasing the pulp treatments longevity. Theracal LC is a calcium silicate-based cement that has as an advantage its easy application, comparing to others bioactive cements. In this case report, Theralcal LC was used as a cavity liner. At clinical examination teeth 36 and 35 exhibited diagnosis of Dental caries; 36 with a cavitated lesion and 35 with a lesion adjacent to a previous restoration; and pulp diagnosis, Sound Pulp, for both tooth pieces. Direct restorations were made with composite resin in tooth pieces 36 and 35, considering the following steps: selective etching, self-etch adhesive system, calcium silicate-based cement and Bulk-fill resin composite.
19
artículo
Publicado 2022
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Objective. To determine the relationship between results-based management and the public procurement processes carried out by the professionals of the Rural Agricultural Productive Development Program (AGRORURAL) of the Huánuco zonal directorate, 2019. Methods. The research is characterized by being of a basic type, with a descriptive-correlational level and a non-experimental design. The Public Management Theory focused on performance budgeting and government contracting is used. For data collection, a survey questionnaire was applied to professionals and officials of AGRORURAL-Huánuco; based on this, Spearman correlation coefficients were estimated. Results. There is evidence of a positive relationship between results-based management and contracting processes (rho=0.71). Likewise, a positive relationship was found between results-based management and the programming phase (rho=0.74)...
20
artículo
Publicado 2021
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This study aims to evaluate the future of confirmed cases of Covid-19 in Peru, using the Gompertz nonlinear regression model. The data were obtained from official reports of the Peru Ministry of Health (MINSA). The accumulated value of fatal cases was subjected to iterative analysis by the non-linear least-squares method to achieve a model. Given the first-order derivative of the predictive model was obtained the daily fatal cases curve. Using the fatality rate as the proportion between infected and fatal cases, both of them would also provide days average lag to estimate the epidemic curve. For the moment, the predictive model suggests that Peru would be in a slow descent in the epidemic curve, moving away from the peak of contagions per day. The trend of reaching about 550 thousand infected and 19 thousand deaths until the end of the year 2020. The predictions of the mathematical model...
