Search
Now showing items 21-30 of 93
Estudo das propriedades ópticas do nanocompósito de dissulfeto de molibdênio e nanofibrilas de celulose
(Universidade Federal de São Carlos, 2019-03-01)
Studies on nanocomposite dicalcogenated transition metals (TMDs) with cellulose nanofibrils (CNFs), called TMD-CNFs, are still scarce in the literature. Among the TMDs, molybdenum disulphide (MoS2) has great application ...
Termogravimetria aplicada para caracterização da biomassa
(Universidade Federal de São Carlos, 2018-03-02)
Issues related to renewable energy have been increasingly addressed and discussed. In this
context, biomass is an alternative for the generation of renewable and available energy. Its
use, instead of fossil fuels, helps ...
Síntese e Caracterização do Poli(PCL-TMC)uretana para utilização como Biomaterial
(Universidade Federal de São Carlos, 2017-03-03)
Among the polymers widely investigated as materials for tissue engineering, polyurethane has its place of prominence, mainly due to the high flexibility and tenacity. The need for devices with certain mechanical properties ...
Desenvolvimento de um biossensor bienzimático amperométrico para detecção de β-lactose através de filmes nanoestruturados layer-by-layer (LbL)
(Universidade Federal de São Carlos, 2014-02-28)
In this work the immobilization of enzyme β-Galactosidase has been investigated with use of assembly technique of nanostructured films denominated LbL (Layer-by-Layer) for employment in an amperometric biosensor of ...
Blendas de carvão vegetal e carvão mineral para a produção de briquetes
(Universidade Federal de São Carlos, 2014-05-25)
Brazil produces about 37 million cubic meters of charcoal per year whit an increasing due to the gradual coal replacement, once the coal mined in Brazil does not have adequate levels of carbon for some purposes, such as ...
Produção e Caracterização de Filme de a-C:H(N)
(Universidade Federal de São Carlos, 2018-10-03)
The great interest in using diamond-like carbon (DLC) thin films is justified by their remarkable properties. The DLC film may incorporate other atomic elements depending on the precursor gas and the deposition conditions ...
Estudo da resistência à corrosão intergranular do aço inoxidável austenítico f138 - perspectiva de desempenho após Deformação Plástica Severa (DPS)
(Universidade Federal de São Carlos, 2018-10-26)
Austenitic stainless steels are widely used in heating and cooling circuits of thermoelectric and nuclear power plants (NPP) in the storage and reprocessing of nuclear fuels, mainly because they have good processability, ...
Análise da microconformação do alumínio de grãos ultrafinos
(Universidade Federal de São Carlos, 2018-08-08)
Product miniaturization is a current trend, involving several industry segments. Microforming is an especially interesting process to produce parts in millimeter scale because of its high productivity. The grain size can ...
Síntese e caracterização de Poli(L-co-DL ácido lático-co-policaprolactona)uretana.
(Universidade Federal de São Carlos, 2018-03-27)
Polyurethanes are applied for many purposes. This wide use is due to the versatility of these polymers, consisting of flexible and rigid segments, whose combination determines their characteristics. Therefore, the main ...
Poliuretanos obtidos de fonte renovável para aplicação em produtos capilares
(Universidade Federal de São Carlos, 2015-03-19)
One of the most remarkable and diverse physical characteristics among human beings - and, thus, fundamental for personal identity - is hair. The search for personal hair care products has been increasing in the last years ...