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Avaliação fitoquímica, antioxidante e anti-inflamatória de Solanum corymbiflorum
(Universidade Federal de Santa Maria, 2017-02-20)
The plants have compounds that are related to different biological activities. Among these
compounds, stand out the phenolic compounds which are capable of eliminate free radicals,
and therefore, are involved in several ...
Envolvimento dos sistemas purinérgico, colinérgico e estresse oxidativo nos distúrbios da tireoide: possível efeito protetor da quercetina
(Universidade Federal de Santa Maria, 2017-02-22)
Thyroid hormones modulate the metabolic pathways in the body and have important physiological
functions in the brain and vascular system. Changes in their production or distribution lead to disorders
such as hypothyroidism ...
Efeitos de inibidores da enzima COX-2 sobre o desenvolvimento de crises convulsivas em camundongos
(Universidade Federal de Santa Maria, 2018-01-12)
Cyclooxygenase-2 (COX-2) inhibitors reduce the synthesis of prostaglandins (PGs) and play an important role in inflammation. In the last decades, research has been focused on the use of COX-2 inhibitors and the inflammatory ...
Influência de Harpagophytum procumbens sobre parâmetros comportamentais e moleculares em um modelo de discinesia orofacial em ratos
(Universidade Federal de Santa Maria, 2017-02-18)
Fluphenazine is a typical antipsychotic used for the treatment of schizophrenia. However, its chronic use has been related to the appearance of extrapyramidal side effects, such as tardive dyskinesia (TD). Studies suggest ...
Efeitos da suplementação com disseleneto de difenila e do exercício físico de natação na memória de ratos wistar velhos
(Universidade Federal de Santa Maria, 2017-03-03)
Aging occurs at all cellular levels of the body, being defined as a degenerative, progressive
and irreversible process. An important feature of the aging process is the gradual loss of
memory. Given the scarcity of ...
Potencial antidepressivo do extrato aquoso de Ilex paraguariensis em roedores: envolvimento do sistema monoaminérgico
(Universidade Federal de Santa Maria, 2017-03-31)
Ilex paraguariensis is a plant largely consumed in South America as an infusion known as ―chimarrão‖ or ―mate‖, which shows effects related to its action in the central nervous system. However, little is known about its ...
Ação farmacológica do 4,4’-dicloro-difenil disseleneto em modelos de hiperglicemia e obesidade em ratos
(Universidade Federal de Santa Maria, 2017-03-03)
The obesity epidemic is a worldwide public health problem and is considered one of the leading causes of death and disability worldwide. This is because the pathophysiology of this disease is extremely complex and involves ...
Avaliação da contaminação ambiental em um aterro sanitário de pequeno porte, sem utilização de geomembrana, na região noroeste do estado do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2019-05-29)
Landfills may lead to soil and water contamination (surface and groundwater) when improperly operated, especially if there is no geomembrane waterproofing system. Thus, this study aims to analyze changes in the sanitary ...
Autonomia do enfermeiro no contexto hospitalar: uma análise foucaultiana
(Universidade Federal de Santa Maria, 2019-03-28)
The subject is constituted by relations of power, of normatividades and assujeitamento, which causes the subjectivity is produced on the relationship of forces that the cross. The hospital is marked by power relations that ...
Seleção ótima de baterias armazenadoras de energia em redes de distribuição com geração distribuída considerando modelagem da operação por redes neurais
(Universidade Federal de Santa Maria, 2019-05-27)
This thesis presents a methodology for optimal determination of type, bar, and capacity of
Battery Energy Storage Systems (BESS) in distribution systems with distributed generation
(DG) where the battery optimal operation ...