Trabalhos Acadêmicos e Técnicos

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https://repositorio.ifal.edu.br/handle/123456789/29
Inclui trabalhos de conclusão de cursos de especialização e graduação produzidos no IFAL e fora dele

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Navegando Trabalhos Acadêmicos e Técnicos por Tipo de Acesso "Attribution-ShareAlike 3.0 Brazil"

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    Avaliação da resistência à compreensão simples de um solo utilizando geossintético como reforço: relato de uma experiência de ensino aprendizagem
    (2025-07-16) Prado, Carlos Eduardo de Lima; Carvalho, Taise Monique de Oliveira; http://lattes.cnpq.br/3638807736725706; Silva, Celene Alves da; http://lattes.cnpq.br/8621139052901416; Santos, João Marcos Ferreira dos; http://lattes.cnpq.br/7956531027463602
    This study aimed to investigate the unconfined compressive strength behavior of a clayey sand (SC) soil from the Maceió-AL region, Brazil, when reinforced with geosynthetics, specifically a unidirectional geogrid and a MACGRID NET® geotextile. To achieve this, the physical characterization of the soil was performed, along with the determination of its compaction curve, and a comparative evaluation of the compressive strength of unreinforced and reinforced soil. The methodology included consistency limit tests (LL of 24.46% and LP of 13.76%), grain size analysis, and compaction tests, which determined a maximum dry specific weight of 1.84 g/cm3 and an optimum moisture content of 13.8%. The main phase involved unconfined compression tests on unreinforced soil specimens (CP-S), geogrid-reinforced soil (CP-GGR), and geotextile-reinforced soil (CP-GTX), following ABNT (NBR 12770, 2022). The results demonstrated that the geogrid increased the unconfined compressive strength by approximately 36.75%, while the geotextile provided a gain of 8.54%. For small deformations (2% axial deformation), the resistance increased by about 52% with the geogrid and 64% with the geotextile, compared to the unreinforced soil. Future perspectives include the study of different types of geosynthetics, layout variations, triaxial tests, and field-scale studies for technical and economic validation.
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    O impacto social do "curso técnico em informática" na vida de discentes do IFAL Campus Palmeira dos Índios
    (2023-10-30) Oliveira, Cícera Ferro de; Santos, Fabiano Santana dos; http://lattes.cnpq.br/5374548470795394; Silva, Samuel; http://lattes.cnpq.br/6455568737417686; Santos, Taysa Kawannny Ferreira
    Training with practical disciplines and a project-based approach is a challenging job, especially dealing with a varied team of students, with different skills, workloads and free time to develop tasks. The activity is challenging because it aims not only to offer essential theoretical knowledge, but also to improve the employability of students. It is essential to provide students with real experience of the world of work, one of the ways this happens is through project-based teaching, transforming projects aimed at solving real problems in the area of informatics. In this work, the objective is to present a proposal for pedagogical intervention to be adopted in the discipline 'Network Infrastructure and Services' to face the challenges mentioned above. The discipline is offered to students of the technical course in Informatics at IFAL, Palmeira dos Índios Campus, in their last year of the course, thus, as a result, it is intended to train students for the job market and give chances to create a network of contact with local companies, and also with other people in the student environment.
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    RecomendaTEC: um sistema de recomendação para o auxílio de estudantes do ensino médio na escolha de um curso na educação profissional e tecnológica
    (2023-12-13) Cavalcante, Damares da Silva; Dias Júnior, Maurício Vieira; https://orcid.org/0000-0003-4567-7974; http://lattes.cnpq.br/7559926762884507; Ataide, Walker Araújo; http://lattes.cnpq.br/6633919671327276; Bezerra, Rosivânia Silva; http://lattes.cnpq.br/5585915585256487
    In the globalized world in which we live, the amount of accessible information has become infinite in content, modality and forms of access. The process of choosing among so many options becomes humanly difficult, which is why forms of filters have emerged both in online search engines and in textual and multimedia content hosting platforms. The study of students' best learning possibilities is a field present within the issues of Educational Psychology. Recommender systems began to gain space within the scope of education due to the possibility of bringing advantages to students in different aspects. The departure of high school students to professional technical education at a technical level or higher becomes a challenge, given that choosing an area of activity implies a choice that will have repercussions throughout their lives. The general objective of the research is to propose a recommendation system model for choosing courses to help students make better decisions based on extrinsic and intrinsic characteristics of the student. The research will use data from students' entire basic education records and a profile questionnaire based on the RIASEC model. The recommendation system will use content-based filtering and collaborative filtering algorithms. As future work, we intend to implement the model for the development of a tool for application with two levels of students: (1) they are attending high school; and (2) students who completed high school more than 1 year ago. With the results of the application, it will be possible to determine the level of effectiveness of the proposed solution.
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    Uma análise dos desafios organizacionais e técnicos na adequação da operação de um hospital particular à lei geral de proteção de dados
    (2025-06-03) Moura , Ícaro Rodolpho de Farias; Bezerra, Tarcio Rodrigues; http://lattes.cnpq.br/5285201763618981; Cunha, Mônica Ximenes Carneiro da; http://lattes.cnpq.br/1775024859845111; Nunes Filho, Ricardo Rubens Gomes; http://lattes.cnpq.br/1760182180822152
    The Brazilian General Data Protection Law (LGPD) presents significant challenges for healthcare institutions, especially regarding the handling of patients' sensitive data. This study investigates the compliance process of a large private hospital with the LGPD, focusing on information systems and information security practices to identify the main technical and organizational challenges encountered. The research adopts the Goal-Question-Metric (GQM) model, which enabled a structured analysis based on defined objectives, investigative questions, and measurable metrics. The results reveal gaps in areas such as security infrastructure, access management, contract updates, and staff training, indicating weaknesses in data governance and the implementation of internal controls. Based on the evidence gathered through document analysis and validation with institutional professionals, this study proposes recommendations to enhance regulatory compliance and strengthen the protection of personal data in hospital environments.
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    Uso do kahoot como recurso didático tecnológico para abordagem do tema ecologia dos ecossistemas no curso técnico em informática do Instituto Federal de Alagoas, polo Arapiraca
    (2023-09-27) Silva, Chryslane Barbosa da; Barros, Emmanuella Farias de Almeida; https://orcid.org/0000-0001-5434-5723; http://lattes.cnpq.br/4993497631882133; Dias Júnior, Maurício Vieira; https://orcid.org/0000-0003-4567-7974; http://lattes.cnpq.br/7559926762884507; Bezerra, Rosivânia Silva; http://lattes.cnpq.br/5585915585256487
    Biology is an important subject in the computer science technical course, as it provides important insights into the universe of organisms as a space for reactions. In order to learn about and optimise motivating technological teaching strategies, platforms such as GoConqr and Kahoot are suggested for online quizzes. In this context, an educational intervention was organised using Kahoot on the subject of "Ecosystem Ecology" for students on a computer science course. The methodology used was qualitative research, as it was carried out with a group of students on IFAL's technical IT course by applying a quiz on Kahoot and then carrying out a satisfaction survey. It was realised that gamification contributed significantly to better assimilation of the content of "Ecology of ecosystems". Kahoot therefore made it possible to break down paradigms and provide students with better qualifications and motivation to work in the labour market.