Castro, Lucas Malone Ferreira de; https://orcid.org/0000-0002-9979-3340; http://lattes.cnpq.br/2169114651161501(UNIVERSIDADE FEDERAL DA BAHIAPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2-09-01)
Environmental contamination is a growing global concern, driving the development of alternative mitigation strategies. Heterogeneous photocatalysis is a promising approach, yet conventional semiconductors such as titanium ...
Martins, Matheus Gomes; https://orcid.org/0009-0008-0438-5653; https://lattes.cnpq.br/9676767786456048(Universidade Federal da BahiaPrograma de Pós-graduação em Engenharia Civil (PPEC) UFBABrasilEscola Politécnica, 2025-07-25)
The concrete supply chain in the construction industry still relies on analog processes that hinder traceability, compromise transaction reliability, and lead to conflicts between contractors and suppliers. These challenges ...
Carvalho, Mateus da Silva; https://orcid.org/0000-0001-9548-6741; http://lattes.cnpq.br/6186776849451228(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2025-10-03)
The search for sustainable alternatives to fossil fuels has stimulated the valorization of agro-industrial waste through conversion into higher-value chemical products. The abundant and inexpensive peel of Ananas comosus ...
Marques, Isadora Machado; https://orcid.org/0000-0003-1498-7179; http://lattes.cnpq.br/6017870937876137(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Industrial (PEI) UFBABrasilEscola Politécnica, 2025-02-25)
Ammonia is used worldwide as a fertilizer, but its application as a hydrogen carrier has recently
grown. It has the capacity to store hydrogen at 17.7% by weight (corresponding to 120 g/L),
superior to methanol (12.5%). ...
Guimarães, Maria Eduarda Andrade; http://lattes.cnpq.br/1021242367392828(UNIVERSIDADE FEDERAL DA BAHIAMestrado em Meio Ambiente, Água e Saneamento (MAASA) UFBABrasilEscola Politécnica, 2025-06-12)
The lack of access to basic sanitation services in Brazil is alarming and is related to the development model and the concentration of poverty. Public investments in sanitation in Brazil have prioritized urban areas, while ...
Souza, Thiago Francisco; 0000-0001-6559-9323; http://lattes.cnpq.br/1685387904983113(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Industrial (PEI) UFBABrasilEscola Politécnica, 10-10-30)
Research on the incorporation of water treatment plant sludge (WTS) into cementitious mortars plays an important role in environmental sustainability by enabling the reuse of solid waste and reducing improper disposal. ...
Mota, Marcio Augusto Bispo Adães; http://lattes.cnpq.br/1403520807235127(UNIVERSIDADE FEDERAL DA BAHIAPrograma de Pós-Graduação em Gestão e Regulação de Recursos Hídricos (ProfÁgua)UFBABrasilEscola Politécnica, 2025-07-29)
Given its importance and relevance for the management of water resources, the inspection activity is configured as an instrument of the State Water Resources Policy of Bahia. In this sense, this research evaluated the ...
França, Jadson dos Santos; http://lattes.cnpq.br/1849528071128105(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2025-03-14)
Oil exploration is one of the main sources of global energy, but it also generates large volumes of produced water (PW), an effluent with a high concentration of pollutants, which impacts the environment and creates a ...
Kida, Alexandre Akira; http://lattes.cnpq.br/0852842124815116(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2-09)
Time-domain simulations carried out with linear multistep integration methods,
such as the Trapezoidal Rule, are subject to an error often neglected in electromagnetic
transient (EMT) analyses, known as Frequency Warping. ...
Pereira, Juraci Duarte; https://orcid.org/0009-0000-9938-5649; http://lattes.cnpq.br/5333112504256880(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2025-06-16)
In 2021, the world generated approximately 139 million metric tons of disposable plastic waste.
The wide variety of polymers that make up plastics makes this material relatively low-cost and
widely used. However, when ...
Matos, Janaina Santos; http://lattes.cnpq.br/7122335812683210(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2025-03-17)
The severity of the damage caused to the environment by the inclusive use of physical sources requires that human beings take a new look at the future of the world energy matrix. In this scenario, residual lignocellulosic ...
Horiuchi, Lucas Nao; https://orcid.org/0009-0006-7223-1897; http://lattes.cnpq.br/0052691518398944(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Industrial (PEI) UFBABrasilEscola Politécnica, 2025-08-22)
The growing concern over plastic pollution, particularly from non-biodegradable packaging materials used in agriculture, has driven the search for sustainable alternatives. Poly(butylene succinate) (PBS) is a promising ...
Farias, Pedro Rocha; https://lattes.cnpq.br/8685978273634707(UNIVERSIDADE FEDERAL DA BAHIAMestrado em Meio Ambiente, Água e Saneamento (MAASA) UFBABrasilEscola Politécnica, 2025-07-04)
The study aimed to define critical rainfall and hydraulic thresholds to support a flood
warning system in Itabuna, Bahia, an urban region with limited hydrological monitoring.
To achieve this, hydrological and hydrodynamic ...
Nascimento, Melise Lemos; 0000-0001-8350-5722; http://lattes.cnpq.br/3220575717830804(Universidade Federal da BahiaOutroUFBABrasilEscola Politécnica, 8-08-21)
This study employed polychaetes and corals as tools to determine the occurrence of harmful substances in the environment, such as sulfur-containing Polycyclic Aromatic Heterocycles (PASHs) and the metal mercury (Hg), along ...
Queiroz, Alex Sandro Ferreira de; http://lattes.cnpq.br/9537871625320772(Universidade Federal da BahiaMestrado em Meio Ambiente, Água e Saneamento (MAASA) UFBABrasilEscola Politécnica, 2025-07-28)
When seeking the use of sewage sludge generated in treatment plants, it is
necessary for this material to undergo processes that reduce the content of
biodegradable organic matter, the concentration of pathogenic ...
Barretto, Tatiana Conceição Machado; https://orcid.org/0000-0003-3244-9956; http://lattes.cnpq.br/2376152666646925(Universidade Federal da BahiaPrograma de Pós-graduação em Engenharia Civil (PPEC) UFBABrasilEscola Politécnica, 2025)
The corrosion of reinforced concrete steel bars significantly reduces the service life of struc-tures and can be accelerated in aggressive environments, such as chloride-rich atmos-pheres, where pitting corrosion may occur. ...
Alves, Arthur Sodré de Oliveira; https://lattes.cnpq.br/8556119339875446(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-07-23)
In high-energy physics, the very large data volume—with a substantial fraction arising from
background noise—makes it difficult to identify the phenomena of interest. To overcome this
complexity, an online event-selection ...
Lima, Cris Luziane Bispo dos Santos; http://lattes.cnpq.br/0811302235510988(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2025-06-30)
The industrial production chain is responsible for generating large volumes of waste and
effluents, which are generally disposed of inappropriately in the environment, causing
environmental impacts. In the coconut ...
Silva, Diniz Alves de Sant'Ana; 0000-0003-2410-1896; https://wwws.cnpq.br/cvlattesweb/PKG_MENU.menu?f_cod=D1F22AB3D7D24C86021A43C28884B33E#(Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Quimica (PPEQ) UFBABrasilEscola Politécnica, 2024-04-10)
Succinic acid (SA), also known as butanedioic acid, has been used as a raw material in the food and pharmaceutical industries, in addition to its potential utilization in the production of biodegradable polymeric materials ...