https://repositorio.unimontes.br/handle/123456789/33 2026-04-20T08:43:58Z https://repositorio.unimontes.br/handle/1/2547 Título: Procedimento de Uso do Software DAMF - Detecção Automática de Módulos Físicos Autor(es): Castro, Debora Soares Silva de Abstract: This work presents the technical report of the DAMF software – Automatic Detection of Physical Moduli, a computational tool developed to automate and enhance the anal ysis of data obtained from ultrasonic testing applied to the characterization of elastic properties of metallic materials. The software integrates experimental procedures for measuring longitudinal and transverse ultrasonic velocities with mathematical models for isotropic materials, enabling the automatic calculation of properties such as: Young’s modulus, shear modulus, bulk modulus, Poisson’s ratio, acoustic impedance, and anisotropy factor. In addition to calculation automation, DAMF software provides functionalities such as structured data storage in a local database, PDF report gener ation, and quantitative and graphical comparison between experimental results and reference values from technical literature. The manual systematically describes the experimental procedure, installation process, graphical user interface, operational workflow, and data management, offering technical and didactic support for students, professors, and researchers. The results showed good agreement with literature val ues, validating the software as a reliable support tool for academic and laboratory ac tivities in the fields of Materials Science and Non-Destructive Testing 2026-02-18T00:00:00Z https://repositorio.unimontes.br/handle/1/2546 Título: Reconhecimento de Emoções com EEG de Alta Resolução: uma abordagem em Neurociência Computacional com Aprendizado de Máquina e Extração de Características Autor(es): Oliveira Júnior, Evandro José de Abstract: . 2026-02-12T00:00:00Z https://repositorio.unimontes.br/handle/1/2364 Título: Sistema embarcado para medição e análise de resistência à penetração de solos: uma alternativa econômica ao SPT Autor(es): Silveira, André Ribeiro da Abstract: The characterization of soil resistance is a fundamental step in civil engineering projects, traditionally carried out through tests such as the Standard Penetration Test (SPT). However, there is a growing demand for more accessible investigation methods with higher spatial resolution. This study aimed to develop and validate a low-cost embedded system for continuous measurement of soil resistance. The method consisted of constructing a portable electronic penetrometer, based on a microcontroller board, a load cell, and a laser distance sensor. Data were processed using an algorithm implemented in Python, which employs a correction equation to correlate the obtained values with geotechnical parameters. Validation was performed through comparison with conventional field tests. The results demonstrated that the system generated continuous soil resistance profiles, showing satisfactory performance. It is concluded that the developed embedded system is a feasible tool, providing a low-cost alternative that enables data acquisition with significant potential to contribute to geotechnical investigations 2025-07-01T00:00:00Z https://repositorio.unimontes.br/handle/1/2363 Título: Modelagem e engenharia de dados para análise longitudinal de estabelecimentos brasileiros: uma plataforma de suporte à políticas públicas Autor(es): Silva, Wesley Bruno Barbosa Abstract: Mapping the Creative Economy in Brazil faces structural obstacles due to the inoperability of public data provided by the Federal Revenue Service. Although rich in information, the National Registry of Legal Entities (CNPJ) files are provided in massive and static formats, frequently containing encoding inconsistencies that make direct analysis unfeasible. Furthermore, the rigidity of the National Classification of Economic Activities (CNAE) does not reflect the transversality of creative sectors, and the lack of temporal traceability in raw data prevents evolutionary studies. This work aimed to develop, implement, and validate a scalable Web Platform for the ingestion, personalized classification, and temporal analysis of Brazilian establishments. The methodology adopted an applied research approach with incremental development, using a three-tier architecture composed of a Python/Flask Backend, React/Next.js Frontend, and PostgreSQL database. As main results, an ETL (Extract, Transform, Load) pipeline was implemented capable of sanitizing corrupted characters at the source, ensuring database integrity. Additionally, the system incorporates automatic scheduling mechanisms to ensure the continuous update of the historical series. The platform introduced a temporal data model, enabling the reconstruction of past scenarios and cohort analysis. The taxonomy management functionality provided methodological flexibility, allowing researchers to create their own groupings of economic activities. Technical validation confirmed the system's efficiency in processing millions of records and executing complex analytical queries in real-time, consolidating the platform as an effective tool for democratizing data access and strategically monitoring the Creative Economy 2025-12-16T00:00:00Z