Search Results - "Rezende, C. M"

Biodegradable nanocomposites based on PLA/PHBV blend reinforced with carbon nanotubes with potential for electrical and electromagnetic applications by Silva, A. P. B., Montagna, L. S., Passador, F. R., Rezende, M. C., Lemes, A. P.

“…The production of poly(lactic acid) (PLA) biodegradable blends with other biopolymers, such as poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV), and the…”
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Microwave-assisted extraction of green coffee oil and quantification of diterpenes by HPLC by Tsukui, A., Santos Júnior, H.M., Oigman, S.S., de Souza, R.O.M.A., Bizzo, H.R., Rezende, C.M.

“…•A new procedure for green coffee oil extraction by microwave assisted.•This protocol is simple, fast and enable to extract diterpenes in high amounts.•An easy…”
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Ni–Zn nanoferrite for radar-absorbing material by Lima, U.R., Nasar, M.C., Nasar, R.S., Rezende, M.C., Araújo, J.H.

“…Nanoparticles of nickel–zinc ferrite have been prepared by using the citrate precursor method. According to scanning electron microscopy (SEM), the particle…”
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Biomimetic calcium phosphate coating on Ti-7.5Mo alloy for dental application by Escada, A. L. A., Machado, J. P. B., Schneider, S. G., Rezende, M. C. R. Alves, Claro, A. P. R. Alves

“…Titanium and its alloys have been used as bone-replacement implants due to their excellent corrosion resistance and biocompatibility. However, a titanium…”
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Evaluation of a nanostructured microwave absorbent coating applied to a glass fiber/polyphenylene sulfide laminated composite by Folgueras, L. C., Alves, M. A., Rezende, M. C.

“…The rapid coating of composites with absorbing paints yields materials that can absorb microwave radiation and still have approximately the same specific mass…”
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Mechanical behavior of carbon fiber reinforced polyamide composites by Botelho, E.C, Figiel, Ł, Rezende, M.C, Lauke, B

“…The purpose of this work is to compare tensile, compressive and interlaminar shear properties of different carbon reinforcement/polyamide composites obtained…”
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Hygrothermal effects on the shear properties of carbon fiber/epoxy composites by Botelho, E. C, Pardini, L. C, Rezende, M. C

“…The environmental factors, such as humidity and temperature, can limit the applications of composites by deteriorating the mechanical properties over a period…”
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Microwave-assisted methanolysis of green coffee oil by Oigman, S.S., de Souza, R.O.M.A., dos Santos Júnior, H.M., Hovell, A.M.C., Hamerski, L., Rezende, C.M.

“…► We have developed a new method to obtain a mixture of cafestol and kahweol from green Arabica coffee oil (Coffea arabica) by optimisation of a…”
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Electrooxidation of chlorophenols at a glassy carbon electrode in a pH 11 buffer by Berríos, C., Arce, R., Rezende, M.C., Ureta-Zañartu, M.S., Gutiérrez, C.

“…The electrochemical oxidation of three chlorophenols (CPs), namely 2-chlorophenol (2-CP), 2,4-dichlorophenol (2,4-DCP), and 2,4,6-trichlorophenol (2,4,6-TCP)…”
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Evaluation of hygrothermal effects on the shear properties of Carall composites by Botelho, E.C., Pardini, L.C., Rezende, M.C.

“…Fiber metal laminates are the frontline materials for aeronautical and space structures. These composites consists of layers of 2024-T3-aluminum alloy and…”
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Hygrothermal effects on damping behavior of metal/glass fiber/epoxy hybrid composites by Botelho, E.C., Pardini, L.C., Rezende, M.C.

“…Continuous fiber/metal laminates (FML) offer significant improvements over current available materials for aircraft structures due to their excellent fatigue…”
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Influence of calcination temperature on the morphology and magnetic properties of Ni–Zn ferrite applied as an electromagnetic energy absorber by Costa, A.C.F.M., Diniz, A.P., Silva, V.J., Kiminami, R.H.G.A., Cornejo, D.R., Gama, A.M., Rezende, M.C., Gama, L.

“…An evaluation was made of the influence of calcination temperatures on the structure, morphology and eletromagnetic properties of Ni–Zn ferrite powders. To…”
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Elastic properties of hygrothermally conditioned glare laminate by Botelho, E.C., Almeida, R.S., Pardini, L.C., Rezende, M.C.

“…The influences of hygrothermal conditioning on mechanical properties of a fiber/metal laminate (FML) have been investigated by tensile and compression tests…”
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Evaluation of alignment methods and data pretreatments on the determination of the most important peaks for the discrimination of coffee varieties Arabica and Robusta using gas chromatography–mass spectroscopy by Hovell, A.M.C., Pereira, E.J., Arruda, N.P., Rezende, C.M.

“…Coffee samples were analyzed by GC/MS in order to determine the most important peaks for the discrimination of the varieties Arabica and Robusta. The resulting…”
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Effect of furfuryl alcohol addition on the cure of furfuryl alcohol resin used in the glassy carbon manufacture by Gaefke, C.B, Botelho, E.C, Ferreira, N.G, Rezende, M.C

“…Glassy carbon can be manufactured practically without pores, named Monolithic Vitreous Carbon (MVC) or presenting up to 98% in transport pore volume, foam…”
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Damping behavior of continuous fiber/metal composite materials by the free vibration method by Botelho, E.C., Campos, A.N., de Barros, E., Pardini, L.C., Rezende, M.C.

“…Fiber metal laminates (FML) offer significant improvements over current available materials for aircraft structures due to their excellent mechanical…”
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Monitoring of cure kinetic prepreg and cure cycle modeling by Costa, M. L, Botelho, E. C, Rezende, M. C

“…Cure kinetic model is an integral part of composite process simulation, which is used to predict the degree of curing and the amount of the generated heat. The…”
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Processing and hygrothermal effects on viscoelastic behavior of glass fiber/epoxy composites by BOTELHO, E. C, COSTA, M. L, PARDINI, L. C, REZENDE, M. C

“…Fiber reinforced epoxy composites are used in a wide variety of applications in the aerospace field. These materials have high specific moduli, high specific…”
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Antioxidant activity and chemical composition of oleoresin from leaves and flowers of Brunfelsia uniflora by Jorge, L F, Meniqueti, A B, Silva, R F, Santos, K A, Da Silva, E A, Gonçalves, J E, De Rezende, C M, Colauto, N B, Gazim, Z C, Linde, G A

“…In this study, the temperature and pressure of supercritical CO extraction were evaluated to obtain oleoresin of Brunfelsia uniflora leaves and flowers. The…”
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Correlation of microcrack fracture size with fatigue cycling on non-crimp fabric/RTM6 composite in the uniaxial fatigue test by Shiino, M.Y., De Camargo, L.M., Cioffi, M.O.H., Voorwald, H.C.J., Ortiz, E.C., Rezende, M.C.

“…Quantitative fractographic studies have become an important field to understand the fracture process. Future trends pointed out quantitative fractographic…”
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