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[PDF] Top 20 Mat. Res. vol.19 número4

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Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... TiO 2 by the incipient impregnation method, they found that the modiied oxide presents a higher photoactivity both for illumination with UVvisible (λ > 360 nm) and visible light (λ > 420 nm; λ > 450 nm), and ... See full document

5

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... During exposure to UV- irradiation, the more signiicant changes in the mechanical and thermal properties were detected for the foils containing pro-oxidant additives compared to initia[r] ... See full document

7

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... This modeling is based on the maximum tangential stress criterion (MTS), the minimum strain energy density (MSED) criterion and the general fracture criterion based on the approximate[r] ... See full document

10

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... In order to study the forming characteristics and optimize the processing parameters of electric upsetting process for an engine valve with 3Cr20Ni10W2 heat-resisting alloy in marine [r] ... See full document

10

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... On this paper, commercially available niobium pentoxide (Nb 2 O 5 ) was used as a starting material for the synthesis of the precursor (NH 4 ) 3 NbO(C 2 O 4 ) 3 .H 2 O (trioxalate mono[r] ... See full document

5

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... with the supplementary applications of various types of additives 8-19 for improving whiteness, antistatic properties, soiling resistance and great number of other qualities. Multifunctional additives can improve ... See full document

7

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... we report the synthesis and characterization of Sr 2 HoNbO 6 (SHNO) as substrate for the production of YBCO high- temperature superconducting ilms. Pure SHNO and SHNO/ YBCO (0 to 100 vol.%) were produced and ... See full document

5

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... opposite behavior is observed in the deposition rate for active screen systems in relation to conventional PECVD. technique[r] ... See full document

7

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... successfully coated onto the surface of ferrosilicon powder; coatings of epoxy resin contributed to the decreased the rate of weight loss via the reduced wear of the coatings and provid[r] ... See full document

6

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... In the molecular dynamics results (Figure 4. Ekin, Temp, Etot and Epot corresponds to kinetic energy, temperature, total energy and potential energy respectively), water molecules bri[r] ... See full document

6

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... In this study, macroporous structures were obtained by mixing alpha-tricalcium phosphate (α-TCP) cement with a foamed liquid phase containing diferent concentrations of sodium hydrogen [r] ... See full document

6

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... This paper reports on a study of highly illed composites of polypropylene (PP) and 75% by weight sugarcane bagasse iber with and without alkali treatment and with and without coupling a[r] ... See full document

6

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... quality of particleboard panels made from sugarcane bagasse mixed with Eucalyptus and by using urea-formaldehyde and melamine-formaldehyde as adhesives, and they obtained average va[r] ... See full document

9

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... The dielectric properties such as dielectric constant, the dielectric loss and AC conductivity of the Pr 2 O 5 doped borate glass were studied in the diferent frequencies and temperatu[r] ... See full document

5

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... The aim of this study is to qualify the processing of SAF 2205 (UNS 31803) duplex stainless steel welded joints using FHPP as feasible repair procedure utilizing lower force than thos[r] ... See full document

9

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... Studies on Growth, Spectral, Thermal, Mechanical and Optical Properties of 4-Bromoanilinium 4-Methylbenzenesulfonate Crystal: A Third Order Nonlinear Optical.. Material.[r] ... See full document

5

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... 22. European Cooperation in the Field of Scientiic and Technical Research, European Commission. COST 507 - Deinition of thermochemical and thermophysical properties to provide a database for the development of new light ... See full document

12

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... Membranes for fuel cell applications were prepared using two polymer blends: poly(vinyl alcohol) (PVAL) and chitosan (CS), 80/20 (w/w) and 60/40 (w/w) with and without nylon.. Sulfosucc[r] ... See full document

9

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... “Thiago de Souza Lamim, Euclides Alexandre Benardelli, Cristiano Binder, Aloisio Nelmo Klein, Ana Maria Maliska”. It should be written:[r] ... See full document

1

Mat. Res.  vol.19 número4

Mat. Res. vol.19 número4

... [r] ... See full document

1

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