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Procedimentos de projeto de controladores robustos baseados em otimização por enxame de partículas e desigualdades matriciais lineares para conversores conectados à rede
(Universidade Federal de Santa Maria, 2024-02-26)
This work presents design procedures for robust optimized state feedback current
controllers for grid-connected converters with LCL filter operating with uncertain grid
inductances. The proposed procedures are based on ...
Aparelho-obra: uma poética em arte e tecnologia
(Universidade Federal de Santa Maria, 2023-11-21)
The present research reflects on the device-work as a concept capable of breaking with the programmability of technological devices, while also expanding the contexts of the artist's work in contemporary times by including ...
Estratégias de comunicação em cenários de plataformização da educação no atual ecossistema midiático
(Universidade Federal de Santa Maria, 2024-03-27)
The present research focuses on communication and education, more specifically in educational technology organizations as emerging organizational contexts, and is delimited in the coevolution of its organizational actors. ...
Modelos experimentais de transtorno afetivo bipolar em peixe-zebra: ênfase nos efeitos neurocomportamentais da inibição do transportador de dopamina pelo GBR 12909
(Universidade Federal de Santa Maria, 2024-04-25)
Bipolar disorder (BD) is a condition that affects 1-2% of the population worldwide. This condition is characterized by recurrent and extreme mood swings, including mania/hypomania and depression episodes. The pathophysiology ...
Perfil químico de extrativos de Eucalyptus spp. e sua bioatividade sobre Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae)
(Universidade Federal de Santa Maria, 2024-03-07)
Plant extracts, such as essential oils (EOs), are a complex mixture of heterogeneous, volatile, and liquid chemicals involved in plant defense functions, such as feeding inhibitors. Species of the genus Eucalyptus are ...
Corpo de Polícia da Província do Piauí: o policial, a instituição e as relações de poder no Piauí (1865-1880)
(Universidade Federal de Santa Maria, 2024-02-28)
This work presents the results produced regarding the Doctoral Project “Police Corps of the Province of Piauí: the police officer, the institution and power relations (1865-1880)”. The research was developed in the ...
Metodologias ativas e contextualização do processo de ensino aprendizagem de bioquímica
(Universidade Federal de Santa Maria, 2023-06-30)
Biochemistry is a discipline, important for professional performance in several areas.
Described by many students as impalpable, difficult to learn, which requires dedication,
curiosity and “enjoyment” on the part of ...
Determinação multiclasse de fármacos e produtos de cuidado pessoal em água empregando SPE e UHPLC-MS/MS para avaliação de risco ambiental
(Universidade Federal de Santa Maria, 2024-03-28)
Pharmaceuticals and personal care products (PPCPs) are substances found in medicines, cosmetics, personal care products and cleaning products. These substances can enter the aquatic environment through excretion and/or ...
Classificação de híbridos de milho por características produtivas, nutricionais e micotoxicológicas para nutrição animal
(Universidade Federal de Santa Maria, 2024-03-22)
This thesis aimed to evaluate the influence of transgenics on the productive, nutritional, and mycotoxin characteristics of different corn hybrids produced in Brazil. The research was developed based on two main studies. ...
Divergência genética e seleção combinada para caracteres de sementes, agronômicos, tecnológicos e minerais em cultivares de feijão
(Universidade Federal de Santa Maria, 2024-03-15)
The bean culture holds great national importance; hence, the development of new cultivars with quality seed traits, agronomic, technological, and nutritional grain traits would serve as an additional tool to address food, ...