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Now showing items 41-49 of 49
Estudo da ação antimicrobiana de Ga(NO3)3 em cepas bacterianas
(Universidade Federal de São Carlos, 2022-03-03)
According to the World Health Organization in 2020, from all hospitalized patients, a share of cases are infections acquired in a hospital environment due to invasive procedures. For decades, Escherichia coli and Staphylococcus ...
Biomarcadores bioquímicos em fígado de girinos de rãs-touro, Lithobates catesbeianus, como indicadores biológicos de contaminação aquática
(Universidade Federal de São Carlos, 2020-03-10)
Various contaminants can affect the aquatic ecosystem and the organisms that live in it and can interfere with their physiological processes, as they accumulate in different tissues. Therefore, the evaluation of the effects ...
Arcabouço biorreabsorvível de poli(L-co-D,L ácido láctico-co-trimetileno carbonato) cultivado com célula-tronco mesenquimal direcionada à regeneração óssea: estudo in vitro e in vivo
(Universidade Federal de São Carlos, 2020-03-10)
Degenerative and bones inflammatory problems represents almost half of chronic diseases developed on people older than 50 years old around the world, leading to problems of prolonged pain and physical limitation. Its ...
Proposta metodológica para a transferência da tecnologia ILPF em pastagens, transferência do conhecimento e informação técnica para produtores rurais
(Universidade Federal de São Carlos, 2021-12-20)
Agricultural production practices that are not based on a conservation approach contribute to accelerated soil erosion, depleting this important resource and negatively impacting water resources. Thus, more sustainable ...
Análise de peptídeos antimicrobianos na formiga Odontomachus chelifer (Latreille, 1802) (Formicidae: Ponerinae) a partir de dados transcriptômicos
(Universidade Federal de São Carlos, 2024-05-03)
Hymenopteran venoms contain a complex mixture of potent bioactive substances, which have potential biotechnological applications. Ant venoms are composed of formic acid, alkaloids, biogenic amines, enzymes, hydrocarbons, ...
Concentração de metais em tecidos de girinos de rãs-touro, Aquarana catesbeiana (Shaw, 1802), expostos às águas do Rio Sorocaba
(Universidade Federal de São Carlos, 2024-03-20)
Environmental monitoring through bioindicators is an essential strategy for understanding the
impacts that may occur on water bodies. Bullfrog tadpoles were used to verify the effect of
exposure to metals present in ...
Impressão 3D de scaffolds de PLDLA-TMC como modelo para engenharia tecidual de cartilagem: da reologia ao biorreator
(Universidade Federal de São Carlos, 2024-02-27)
The increase in life expectancy and the practice of physical activities have impacted the number of traumatic injuries and degenerative diseases, such as meniscal tears and osteoarthritis. The meniscus is composed of ...
Avaliação do efeito de microplásticos de tinta spray em órgãos internos de operárias campeiras de Bombus atratus (Hymenoptera: Apidae, Bombini)
(Universidade Federal de São Carlos, 2024-06-24)
Recent studies have shown the negative environmental effects of spray paints due to microplastics (MPs) and their chemical composition. Photodegradation of these particles can increase the release of additives, including ...
Caracterização e quantificação das emissões de Metano (CH4) em lagoas do Pantanal
(Universidade Federal de São Carlos, 2024-02-29)
This thesis provides evidence that methane (CH4) fluxes in lentic ecosystems of the Pantanal are heavily regulated by a combination of environmental, ecological, and climatic factors, with significant spatial and temporal ...