Search
Now showing items 6241-6250 of 6356
Estudo da remoção de contaminantes emergentes em estação de tratamento de esgoto equipada com biorreator acoplado a filtração por membrana: uma alternativa para a produção de água de reuso
(Universidade Federal de São Carlos, 2022-03-24)
The degradation of water bodies and the indiscriminate use associated with frequent and intense drought episodes have compromised the availability of water. Thus, the production of reused water from sewage treatment has ...
Extensões H-cleft distinguidas por H-identidades polinomiais
(Universidade Federal de São Carlos, 2022-05-27)
Our main object of study is the well-known question asking whether the set of polynomials identities distinguishes PI-algebras up to isomorphism. Let k be an algebraically closed field of characteristic 0 and H a non-semisimple ...
Inteligência computacional aplicada à modelagem matemática da produção de biossurfactantes por esterificação de ácidos graxos com açúcares
(Universidade Federal de São Carlos, 2024-02-16)
Because of increasing demand of biosurfactants, which are more environmentally friendly than to surfactants derived from non-renewable raw materials, there is a growing need for studies proposing new processes for their ...
Levantamento de correlações de solidificação da liga A356 para aplicação em simulação computacional e projetos de rodas automotivas
(Universidade Federal de São Carlos, 2024-02-27)
Wheels are safety items with high structural demand. AlSi alloys stand out due to their good ratio between density and strength. The use of A356 alloy processed by Low-Pressure Die Casting (LPDC) and T6 heat treatment ...
Avaliação da solidificação e da interface de reação de juntas soldadas de ligas Sn-Bi E Sn-Bi-In em substratos de cobre e níquel
(Universidade Federal de São Carlos, 2024-03-05)
In order to explore the potential of Sn-Bi-In alloy utilization in soldering operations, the present proposal analyzed the influence of In addition (10 wt.%) on solidification, microstructure, wettability, tensile properties, ...
Algoritmo quântico para o problema de gerenciamento de estoque
(Universidade Federal de São Carlos, 2023-11-24)
In this work, we developed a quantum algorithm in Adiabatic Quantum Computing for the Inventory Management Problem, adapted for factories that use gravitational shelves as the standard storage system. The main goal of the ...
Estudo da solidificação, refusão a laser, propriedades mecânicas e resistência ao desgaste de ligas AlSi10MgXNi (X=0,1,2,3)
(Universidade Federal de São Carlos, 2024-03-01)
The AlSi10Mg alloys play a significant role in industries such as aerospace, automotive, and microelectronics due to a combination of properties and characteristics, including low density, good mechanical properties, ...
Educação empreendedora em um plano de negócios: experiência no ensino fundamental II
(Universidade Federal de São Carlos, 2024-03-08)
In this project, we conceived, executed, and analyzed a didactic sequence that integrated various methodological approaches, notably the use of digital technologies and problem-solving. Our aim was to explore themes of ...
Estudo da influência da velocidade e temperatura de operação em impressão 3D por extrusão de polímeros granulados
(Universidade Federal de São Carlos, 2024-02-28)
Additive manufacturing is gaining more space in the universe of large-scale production. Invented as an agile and flexible production process, it emerged as a rapid prototyping alternative for small assemblies with complex ...
Modelagem fuzzy-cinética e monitoramento espectrofotométrico da hidrólise enzimática do bagaço de cana-de açúcar em sistema de reatores com separação de fases
(Universidade Federal de São Carlos, 2024-02-27)
The decrease in fossil fuel reserves combined with the growing global energy demand fosters
the search for alternatives. Within this scope, a possible solution may arise from the use
of biofuels, such as ethanol, produced ...