Introduction. One of the most used materials in various industrial processes is aluminum, due to its great versatility and low weight, great malleability and formability, resistance to corrosion, and high electrical conductivity. Its appearance has allowed a boom in the development of new techniques, methods, and applications. Among the joining methods are welding processes, and specifically the TIG (Tungsten Inert Gas) welding process, which uses an atmosphere of Argon gas to protect the formation of the weld seam. Objective. The present study is focused on analyzing the feasibility of TIG welding in the assembly of extruded 6063 aluminum for automobile manufacturing. Methodology. It is based on documentary and bibliographical research. Results. They were based on the analyzes of the characteristics of the 6063 alloy, the extrusion of the metals and the characteristics of the weld. Conclusion. Embrittlement of the base material was obtained due to electric arc heating, as well as a decrease in tensile strength and an increase in the hardness of aluminum before a welding procedure. To minimize and solve the effects described above on the characteristics of aluminum, a heat treatment must be used after the welding process.

Introduction:  The Ministry of Education, to avoid discrimination and inequality of opportunities, has the difficult challenge of providing a common culture to all students, respecting their individual characteristics and needs to achieve educational quality, which means that school management, The learning and evaluation process leads to the transformation of pedagogical practices in attention to special educational needs. Objective: to describe the importance of the application of curricular adaptations in students with special educational needs. Methodology: it covers the monitoring of the educational inclusion process disseminated by the Ministry of Education through the Under secretariat of Inclusive Specialized Education and the National Directorate of Special Education, contains fourteen items related to disabilities (physical, visual, and intellectual), Down syndrome, hearing loss, attention deficit hyperactivity disorder, sclerosis and conduct disorder. Results: curricular adjustments allow improving the quality of education in accordance with social and technological progress, considering globalization and the knowledge society, based on the principles of equality, justice, democracy, mutual and multidisciplinary learning. Conclusion: diversity in training is a fundamental pillar in the development of personality. Study area: special educational needs.

Introduction: The permanent discharges of effluents without prior treatment have increased in recent years, causing the loss of the quality of water resources, which makes it feasible to develop water treatment systems for which harmful chemical products are used. for health, for this reason, it is proposed to replace them largely by natural agents derived from plant products that have a similar or better behavior to them. Objective. Obtain a natural coagulant from the Opuntia ficus indica (Prickly Pear) leaf through several unit operations for wastewater treatment. Methodology: The described natural coagulant is obtained through different unit operations such as: drying, grinding, sieving and solid-liquid extraction. Results: Very good removal percentages such as COD 78.12%, BOD5 58%, Total Nitrogen 89.06%, Fecal Coliforms 100%, Total Coliforms 100% and Turbidity 85.47% were achieved, evidencing that the treatment is viable. Conclusion:  It was verified that by using a natural coagulant extracted from the Opuntia ficus indica (prickly pear) leaf, removal percentages similar to those obtained by conventional chemical products can be achieved, considerably attenuating the level of contamination in the final product of said process.

Introduction: according to data provided by the World Health Organization, it states that each year approximately 1.3 million people are lost because of traffic accidents in which they suffer injuries and disability as a result. Objectives: The main objective is the study of permanent disability injuries in the face of traffic accidents. Methodology: The proposed research was developed based on the quantitative method analyzing the descriptive statistics of percentages on the accident rate of traffic accidents in the province of Chimborazo.  Results: Information has been collected regarding the accident rate of traffic accidents in the province of Chimborazo produced in the year 2018 to 2021.  Conclusions: It is essential that the Ecuadorian use alternative means to the resolution of conflicts such as mediation in traffic cases where there are serious injuries that cause permanent disability. General area of study: alternative mechanisms in conflict resolution.  Specific area of study: mediation.

This article addresses the problem of road project management because, the methodology, the lack of planning and the lack of management do not respond to the technical and economic point of view of the project, generating delays in the schedules and cost overruns. It is necessary to understand that the quality of communication routes of a territory is part of an important factor for the development of the country or region, and it is essential to improve the processes that allow their construction, because if the land routes are in good condition, they favor the population that benefits from the mobility of people, goods and services. For this research, the experimental method was used, through an interview with a structured questionnaire to obtain the results required for the formulation of the proposed methodology, which is expected to contribute effectively to the construction companies that adopt it. This was created based on international standards and methodologies management models that are applied worldwide, to correct in time, the inconveniences presented and avoid further delays that generate inconveniences to users and that, in the same way, produce cost overruns. It is also hoped that this study will serve as a guide for future projects, especially road projects and other civil works.

Abstract: Tourism has become a vital factor for the economic development of Cuenca, Ecuador, generating jobs, income and investment opportunities in the region. One of the main drivers of tourism is its cultural and architectural heritage, attracting tourists interested in the history and culture of the region. Tourism in Cuenca represents around 10% of the city's GDP and has generated employment for thousands of people, in addition to promoting the development of tourism infrastructure. However, the high demand from tourists has generated congestion and pollution problems in the historic center of the city. It is important that the city carefully plan tourism development to ensure its long-term sustainability. The research had a qualitative - quantitative, descriptive - exploratory cross-sectional approach. This research analyzes the tourism potential of Cuenca, identifying its main tourist attractions and resources, and evaluating its ability to attract and retain visitors. In addition, the existing tourist offer in the city is analyzed, identifying the strengths and weaknesses of the tourism sector. In conclusion, tourism is a powerful tool to improve the quality of life of a town, promoting sustainability and care for the cultural and natural heritage, contributing to the development and well-being of the town. Tourism is a key factor for the sustainable economic development of Cuenca.

Introduction: This project analyzes the use of home automation as control and automation of building functions, such as lighting, air conditioning and security. In Ecuador, home automation only began to be explored in 2008, therefore it is a relatively new and unknown market that can be reached through the ventures that are an essential sector in the Ecuadorian economy together with the construction sector, especially In Cuenca, there is a trend towards the construction of high-rise buildings with luxury finishes and smart home systems. Objective: The objective is to develop a business plan to determine the feasibility of creating a company of integral solutions for buildings in the city of Cuenca - Ecuador through the use of home automation technology and the acceptance that it will have will be determined. Method: Regarding the methodological orientation, a quantitative approach design was achieved with an exploratory and descriptive orientation, since it focuses on demonstrating the feasibility of the creation of the company. In addition, a cross-sectional, non- experimental and non-probabilistic approach was used, in addition, a review and analysis of the literature was carried out, including scientific articles and the current Ecuadorian Legislation in terms of its scope of tax, corporate and labor application. For data collection, the survey technique was applied and a questionnaire addressed to a sample of the economically active population of the city of Cuenca, province of Azuay, Ecuador, was obtained. Results: the results indicated that the company of integral solutions for buildings is viable and has a good acceptance. Conclusions: Although the use of home automation technology still has a way to go in Ecuador, there is a growing evolution and acceptance in the region. The acceptance of a company of integral solutions for buildings through the use of home automation technology in the city of Cuenca will vary according to the degree of knowledge and adoption of the technology in the city, the quality of the products and services, the personalization and adaptability to the customer needs, and competitive price.

Introduction: In recent decades, greater interest in operational excellence and quality is evident in organisations. The Balanced ScoreCard is a system for controlling and measuring strategic performance. Objective: To conduct a bibliometric study on the scientific production related to the balanced scorecard in the public sector published in the Web of Science. Methodology: The research maintained a qualitative-quantitative, descriptive, cross-sectional, retrospective approach from a scientometric configuration; a total of 59 documents published in the Web of Science were identified for the study. Results: The documents were published between 2003 and 2022, mostly in English, in 48 scientific journals, elaborated by 151 authors, the percentage of international collaboration is 28.81%, 90% are original articles, 8% reviews and 2% belong to Congresses. Conclusion:  Trends evidence a reduced amount of publications on Balanced ScoreCard in the public sector; publications focus on studying its development in health, safety, sports services; scientific production behaves exponentially, but no clear trend of sources is distinguished; Australia and Spain have the highest scientific output and maintain the highest collaboration rates; the main journals, mostly from the UK, are in the top quartiles of the Scimago Journal Rank; the network of co-occurrences identifies Balanced ScoreCard and Public Sector as the main key terms; the topic is considered innovative and focuses on moving from a business to a governmental vision.

Project management is important within small and medium-sized enterprises (Pymes) because it provides the necessary tools for decision-making and resource management to achieve the expected results. The objective of this research is to determine the incidence of leadership in project management in Pymes of the Azogues Canton. Regarding the methodology, it is a descriptive study, with a quantitative approach, non-experimental design; the population and sample was made up of 247 and 53 owners of the Pymes of the Azogues Canton respectively; and, as a technique, the survey and the instrument, a questionnaire applied to said sample. In the results it was found that leadership in project management is important because it increases the level of competitiveness and improves resource management with 42%. It is concluded that leadership is a fundamental construct, so that the company has a level of organization and productivity.

One of the objectives that are part of higher education is to improve the academic and administrative service to all its students, teachers and officials, in this sense, implement a document management system, helps to optimize university processes and implements data management policies. documents such as: legitimacy, temporality, traceability based on digital environments for subsequent registration (archive) that serves as an interactive repository for editing and consultation, in this context, what this study proposes is to provide an implementation guide from a methodological aspect of a document manager, which serves as a transversal axis for business models that seek to improve their organizational processes, the communication of their internal and external clients and their productivity, consequently, for the design of this methodological base, the survey of the archival situation and documentary management, later techniques were used techniques of documentary analysis and interview, finally, when processing the information, problems of conservation and storage of the documentary collection, delay in retrieving documents for internal and external user consultations, duplication of information and unnecessary information were evidenced, so that, The various scenarios of document management were considered and through prototyping the bases were established for the total implementation of the processes studied, in conclusion, the effective review and direction of the generated documents and the proposed methodology allowed coordinated work in academic fields. -administrative of the academic unit used as a case study.

In our environment the studies of the degree of knowledge of the families of the Chimbo city, on the responsible ownership of pets is null, so we saw propitious to evaluate in a certain way this problem that is latent and increasing around the world. Objective: The objective of this research work was to analyze the degree of knowledge of the families of the Chimbo city, about the responsible ownership of pets in their homes, research conducted in the months of July-September 2022. Methodology: A non-experimental statistic was used, where information was obtained through a questionnaire of questions where we could know what the quality of life of the canines with home is, their habitat and care. In this research we use the interview (questionnaire and survey) in digital format as a method to collect the necessary information and data. Results: The results obtained in this research determine that most respondents have a high degree of knowledge about responsible pet ownership. Conclusions: We could appreciate that there is a high degree of responsibility of most of the tutors surveyed in the various areas so that a pet can enjoy a full life. Science Area: Veterinary Medicine