Luz, Igo Amaurí dos Santos; https://orcid.org/0000-0001-9223-3327; https://lattes.cnpq.br/5445709182658781(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-12-17)
The Large Hadron Collider (LHC) at CERN, the world's largest operational particle accelerator, will undergo an upgrade to the HL-LHC (High Luminosity LHC) phase, increasing the luminosity and energy of proton-proton ...
Vieira, Suellen Rocha; https://orcid.org/0000-0002-1581-2533; https://lattes.cnpq.br/7263587365402152(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2026-12-19)
The use of chitosan (CS) in the production of scaffolds, three-dimensional (3D), porous
structures that play an important role as support for the growth of new tissues, has emerged as
a promising alternative for biomedical ...
Cerqueira, Luciana Alencar; https://orcid.org/0009-0009-1084-1130; https://lattes.cnpq.br/4321493861642911(Universidade Federal da BahiaMestrado em Meio Ambiente, Água e Saneamento (MAASA) UFBABrasilEscola Politécnica, 2026-02-20)
The increasing water demand has driven the expansion of reverse osmosis (RO) desalination technologies on a global scale, which is associated with increased membrane disposal at the end of their useful life. At the same ...
Santos, Anderson Damacena; https://lattes.cnpq.br/8362562865755752(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-12-19)
Underwater SONAR systems play a fundamental role in various civil and military applications. However, the development and validation of signal-processing techniques for such systems face significant challenges, mainly due ...
Mattos, Paulo Fernando Oliveira Paim de; https://lattes.cnpq.br/4286744662481802(Universidade Federal da BahiaUFBABrasilEscola PolitécnicaENGENHARIA ELÉTRICA, 2022-12-05)
The growing technological evolution with the expanding use of Microelectronics associated with Power Electronics in various economic segments, especially the industrial field, has influenced the progressive increase in the ...
Souza, Fellipe Meira Souza e; https://orcid.org/0009-0004-5783-7749; http://lattes.cnpq.br/4546972282864036(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-12-19)
This work presents a detailed electromagnetic model of offshore wind turbines whose
monopile foundation acts as the grounding system, aiming to evaluate transient overvoltages
resulting from direct lightning strikes ...
Santos, Vivian Lima dos; http://lattes.cnpq.br/7574962827474718(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2026-01-14)
The global demand for energy and the environmental impacts associated with fossil fuels have
driven the search for renewable sources, with a highlight on biodiesel. Castor oil (Ricinus
communis L.) is a promising raw ...
Mattos, Paulo Fernando Oliveira Paim de; http://lattes.cnpq.br/4286744662481802(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-11-10)
The high incidence of lightning strikes and the specific characteristics of Brazilian soil contribute to a significant number of transmission line outages, mainly due to backflashovers caused by direct strikes. This study ...
Mercês, Viviane Oliveira das; 0000-0002-1228-1618; https://lattes.cnpq.br/2323948141970443(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-08-23)
This dissertation aims to use machine learning for the formulation and design of mimetic models of
TAPER-type photonic devices intended for coupling waveguides with different geometric structures.
The objective is to ...
Mendes, Allen Greyson Gomes; 0009-0002-0644-2769; http://lattes.cnpq.br/2395223860707592(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Industrial (PEI) UFBABrasilEscola Politécnica, 4-02)
The Liquefied Petroleum Gas (LPG) distribution industry in Brazil faces significant challenges regarding operational safety, particularly within reseller networks. Despite the product’s importance for the national energy ...
Lima, Vinícius de Sousa; https://orcid.org/0000-0002-5875-2980; http://lattes.cnpq.br/1709269836456684(Universidade Federal da BahiaPrograma de Pós-graduação em Engenharia Civil (PPEC) UFBABrasilEscola Politécnica, 2026-02-04)
Paricá, a native Amazonian species and one of the pioneers in planted forest cultivation, is characterized by rapid growth, good workability, and low density. However, due to its low mechanical strength class (D20), the ...
Oliveira, Israel Alves; http://lattes.cnpq.br/7671815710338395(UNIVERSIDADE FEDERAL DA BAHIAPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-12-29)
Phase‐change materials (PCMs) based on chalcogenides have emerged as promising functional platforms due to their unique ability to combine state retention, an essential feature for non-volatile memory applications, with ...
Araujo, Andressa Clara Barbosa de; https://orcid.org/0000-0002-1734-506X; http://lattes.cnpq.br/9324913111816081(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Industrial (PEI) UFBABrasilEscola Politécnica, 2026-01-28)
Industry 4.0 has driven profound transformations in production models, standing out for the use of enabling technologies such as simulation and digital twins. In this context, the objective of this dissertation was to ...
Santos, Witória Nascimento; http://lattes.cnpq.br/4097703766929021(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2025-11-17)
Metal corrosion is a critical industrial challenge, associated with high costs and environmental impact, especially in sectors that use carbon steel in aggressive environments. In this context, organic compounds of natural ...
Sena, Rafael Oliveira; https://orcid.org/0009-0000-8454-4053; http://lattes.cnpq.br/2920189579566861(Universidade Federal da BahiaPrograma de Pós-graduação em Engenharia Civil (PPEC) UFBABrasilEscola Politécnica, 9-09)
Poor maintenance of facades poses risks to building performance, as this system
serves as a protective interface with the surrounding environment. Therefore,
periodic preventive inspections and maintenance are necessary ...
Oliveira-Melo, Felipe Guilherme; https://orcid.org/0000-0002-5339-5718; http://lattes.cnpq.br/1465107655751049(Universidade Federal a BahiaPrograma de Pós-Graduação em Engenharia Industrial (PEI) UFBABrasilEscola Politécnica, 2025-12-17)
This doctoral thesis aims to develop a comprehensive understanding of countries’ progress toward SDG 4 Target 4.3 by analyzing performance typologies and estimating the efficiency with which tertiary education systems ...
Silva, Ricardo Aragão e; https://orcid.org/0009-0007-9731-2463; http://lattes.cnpq.br/2256569076048534(UNIVERSIDADE FEDERAL DA BAHIAPrograma de Pós-Graduação em Engenharia Industrial (PEI) UFBABrasilEscola Politécnica, 12-12-01)
Water resources play a vital role in a country's development. Streamflow is the primary
variable monitored at gauging stations, however measuring this variable involves significant
risks and high operational costs. The ...