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Now showing items 41-50 of 196
Hidrologia e regeneração passiva: um estudo de caso na RPPN Floresta as Águas Perenes, Brotas-SP
(Universidade Federal de São Carlos, 2023-05-30)
Climate change and the loss of forest biodiversity are two of the biggest challenges faced globally and the protection and forest regeneration of ecologically fragile areas can help to face these problems. However, there ...
Borracha natural modificada com ácido hialurônico para aplicações em lesões cutâneas
(Universidade Federal de São Carlos, 2022-08-22)
Skin lesions are considered a public health problem, because in addition to
compromising and impairing the quality of life of individuals, they can generate high costs for
the health system. In this context, the search ...
Promoção e percepção de aplicação da sustentabilidade nas Instituições de Ensino Superior brasileiras
(Universidade Federal de São Carlos, 2022-06-20)
Higher Education Institutions (HEIs) have occupied a distinctive role in society: they are predisposed to be at the forefront of social change and to deal with problems. In this context, the aim of this work was to investigate ...
Síntese de microfibras biopoliméricas de zeína/hidroxipropilmetilcelulose e nanofibrila para liberação controlada de fármacos
(Universidade Federal de São Carlos, 2022-09-09)
This master’s thesis aimed to develop electrospun microfibers formed by hydroxypropylcellulose acetate succinate (HPMC-AS), zein and celulose nanofibril to be used in the release of metronidazole (MDZ) and metronidazole ...
Análise da inserção urbana de um empreendimento de habitação de interesse social: o estudo de caso do residencial Carandá em Sorocaba – SP
(Universidade Federal de São Carlos, 2022-03-11)
The reproduction of the urban space reflects the performance of multiple actors with different interests; most of the time, the economic nature stands out to the detriment of the social-environmental. In Brazil, one of the ...
Análise genotóxica do Fipronil® no cérebro de abelhas da espécie Bombus atratus (HYMENOPTERA, BOMBINI)
(Universidade Federal de São Carlos, 2022-02-22)
Fipronil® is a neurotoxic insecticide, effective for control of crop pests. However, there are no data about possible genotoxic effect of sublethal concentrations in the brain of pollinator bees. Therefore, this study aimed ...
Estudo Comparativo da Resistência ao Desgaste Abrasivo de Revestimentos Duros dos Tipos FeCrC, FeMn, FeTiCW e FeNbC
(Universidade Federal de São Carlos, 2021-12-15)
This paper evaluated the resistance to abrasive wear of four types of hard coatings applied by welding to steel used in the sugar and ethanol and mining sectors that can coat defriber hammers, sugarcane chopping knives or ...
Funções ecohidrológicas do escoamento pelo tronco em espécies florestais em ambientes urbanos
(Universidade Federal de São Carlos, 2021-11-26)
Trees play an important role in the hydrological cycle and nutrient cycling, playing an important ecosystem function. Even though it represents a small proportion of total precipitation, the stemflow has a significant ...
Cinzas de caldeira de biomassa: caracterização, diagnóstico e alternativa para aplicação
(Universidade Federal de São Carlos, 2022-06-14)
Among renewable energies, biomass will play a key role in the coming years. The possibility of using residues as solid biofuels allows industries to dispose of materials that were previously discarded, with economic and ...
Revisão Sistemática de Literatura do modelo de governança da Fundação Renova: subsídios para uma análise crítica
(Universidade Federal de São Carlos, 2022-04-28)
As a result of the failure of the Fundão iron ore tailings dam on November 5, 2015, in Mariana (MG), an environmental crime that resulted in death, a Transaction and Conduct Adjustment Agreement (TTAC) was signed between ...