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Estudo metabolômico de espécies de Picramnia e reavaliação da classificação morfológica do gênero
(Universidade Federal de São Carlos, 2023-04-28)
The species Picramnia sellowii Planch. is a species of the order Picramniales, in the family Picramniaceae, with the vernacular name “Gogoia”. In reviews of the genus Picramnia and according to the APG IV reclassification, ...
Influência do tipo de lipídeo e peptídeo beta amiloide sobre a perturbação da membrana e consequências na toxicidade de células neuronais observadas pelas respostas luminescentes do complexo RuApy
(Universidade Federal de São Carlos, 2023-08-28)
One of the hypotheses for the cause of Alzheimer's disease is the accumulation of amyloid-beta peptide (Aβ) aggregates in the brain that lead to severe synaptic and cognitive dysfunctions resulting in neurodegenerative ...
Avaliação da produção de etanol 2g, xilitol e biomassa celular em meios sintéticos e hidrolisados lignocelulósicos pela levedura Meyerozyma guilliermondii
(Universidade Federal de São Carlos, 2023-05-30)
Lignocellulosic biomass is the second largest source of carbon available on the planet. However, the viability of biorefineries depends on overcoming challenges such as the search for microorganisms capable of converting ...
Magnetic immobilized enzymes microreactors for in-vitro metabolism assays and/or biocatalysis applications
(Universidade Federal de São Carlos, 2023-03-31)
Cytochrome P450s are a superfamily of hemeproteins widely used to study phase I reactions in in vitro drug metabolism assays and to correlate them with in vivo outcomes. In addition, this class of enzymes can be involved ...
Photocatalytic controlled oxidation reaction of methane
(Universidade Federal de São Carlos, 2023-06-28)
The CH4 partial oxidation into value-added chemicals by solar means has been discussed as alternative for emission abatement, a fundamental topic for sustainable production with lower global warming gas emissions in future. ...
Estudo teórico da influência da adição de adesivante nas propriedades físico-quimicas do polipropileno reforçado com fibras de vidro
(Universidade Federal de São Carlos, 2023-07-20)
Fiber-reinforced polymeric composites are widely used today, being applied in several areas such as aeronautics, automotive, military, medical, among others. However, some polymers present low adhesion in the interfacial ...
In situ chemical oxidation of ciprofloxacin by activated peroxymonosulfate using nanometric MnOOH: investigation of operational parameters and changes on the catalyst surface
(Universidade Federal de São Carlos, 2023-05-24)
Nanometric MnOOH compound was synthesized by a green approach, characterized, and used to remove ciprofloxacin (CIP) antibiotic by in situ chemical oxidation using peroxymonosulfate (PMS). The effects of varying concentrations ...
Parametrização de ligantes em reações catalisadas por metais de transição
(Universidade Federal de São Carlos, 2023-04-24)
The approach of statistical methods capable of accurately predicting the
relationship between catalyst structure and reactivity represents a major impact on reaction
development, since both reactivity and selectivity of ...
Emprego de agente complexante e irradiações por feixe de elétrons e laser femtosegundos como estratégias para alterações da propriedade fotoluminescente do α-Ag2WO4
(Universidade Federal de São Carlos, 2023-06-22)
The discovery of room temperature photoluminescence has driven the development of various optical-electronic devices, motivated the search for new photoluminescent materials, and stimulated the modeling of this property ...
Desenvolvimento de método de análise direta de folhas de soja e milho empregando a Laser-Induced Breakdown Spectroscopy (LIBS)
(Universidade Federal de São Carlos, 2023-06-22)
This academic master's dissertation was devoted to the development of analytical methods for the
determination of macronutrients (P, K, Ca, Mg) and micronutrients (B, Cu, Fe, Mn, S and Zn) in corn, soy (wihout and with ...