Search Results - "MALFATTI, F"

WC10Co4Cr coatings deposited by HVOF on martensitic stainless steel for use in hydraulic turbines: Resistance to corrosion and slurry erosion by Ludwig, Gustavo A., Malfatti, Célia F., Schroeder, Roberto M., Ferrari, Vinicius Zortéa, Muller, Iduvirges L.

“…The corrosion resistance and slurry erosion wear of WC-10Co-4Cr coatings sprayed by the High Velocity Oxy-Fuel Flame (HVOF) method on an AISI 410 stainless…”
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Pristine Ta3N5 Nanotubes: Trap-Driven High External Biasing Perspective in Semiconductor/Electrolyte Interfaces by Khan, Sherdil, Santos, Marcos J. L., Malfatti, Célia F., Dupont, Jairton, Teixeira, Sérgio R.

“…Ta3N5 is a promising photoelectrode for solar hydrogen production; however, to date pristine Ta3N5 electrodes without loading co‐catalysts have presented…”
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Bacterial community shift is induced by dynamic environmental parameters in a changing coastal ecosystem (northern Adriatic, northeastern Mediterranean Sea) - a 2-year time-series study by Tinta, T., Vojvoda, J., Mozetič, P., Talaber, I., Vodopivec, M., Malfatti, F., Turk, V.

“…Summary The potential link between the microbial dynamics and the environmental parameters was investigated in a semi‐enclosed and highly dynamic coastal…”
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Oleate-Based Protic Ionic Liquids As Lubricants for Aluminum 1100 by Ortega Vega, Maria Rita, Ercolani, Juliano, Mattedi, Silvana, Aguzzoli, César, Ferreira, Carlos Arthur, Rocha, Alexandre S, Malfatti, Célia F

“…Because of their structures and tunable properties, viscosity among them, oleate-based protic ionic liquids (PILs) were used as lubricants for aluminum, aiming…”
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Magnetoelastic sensors with hybrid films for bacteria detection in milk by Beltrami, Lilian V.R., Beltrami, Mateus, Roesch-Ely, Mariana, Kunst, Sandra R., Missell, Frank P., Birriel, Eliena J., de F. Malfatti, Célia

“…Currently the detection of bacteria in food needs to be quick and accurate to avoid health problems. An alternative to enable the rapid detection of…”
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Porous Carbon-Based Nanocomposites Containing Fe2P Nanoparticles as Promising Materials for Supercapacitor Electrodes by Cuña, Andrés, da Silva, Elen Leal, Malfatti, Célia F., Gonçalves, Gustavo R., Schettino, Miguel A., Freitas, Jair C. C.

“…Pseudocapacitive materials can enhance the energy storage performance of supercapacitors by making use of surface redox reactions. In recent years, different…”
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Monitoring the electrochemical behavior of hybrid coatings on magneto-elastic sensors using resonant frequency variations by Beltrami, Lilian V.R., Beltrami, Mateus, Missell, Frank P., Kunst, Sandra R., Birriel, Eliena J., de F. Malfatti, Célia

“…[Display omitted] •Analyze of electrochemical behavior of coatings based on silicon alkoxide precursors;•Monitoring the resonance frequency variation (Δf) to…”
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Classification of discarded NiMH and Li-Ion batteries and reuse of the cells still in operational conditions in prototypes by SCHNEIDER, E. L, OLIVEIRA, C. T, BRITO, R. M, MALFATTI, C. F

“…The growing production of high-tech devices is strongly associated to a great waste of natural resources and to environmental contamination caused either by…”
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MELD scoring system is useful for predicting prognosis in patients with liver cirrhosis and is correlated with residual liver function: a European study by Botta, F, Giannini, E, Romagnoli, P, Fasoli, A, Malfatti, F, Chiarbonello, B, Testa, E, Risso, D, Colla, G, Testa, R

“…Background: Indices for predicting survival are essential for assessing prognosis and assigning priority for liver transplantation in patients with liver…”
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Protic Ionic Liquids Used as Metal-Forming Green Lubricants for Aluminum: Effect of Anion Chain Length by Vega, Maria Rita Ortega, Parise, Karine, Ramos, Leandro B., Boff, Uilian, Mattedi, Silvana, Schaeffer, Lírio, Malfatti, Célia F.

“…Among the applications for protic ionic liquids (PILs), lubrication is one of the newest and the most promising. In this work, ammonium-based protic ionic…”
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Integrated network models for predicting ecological thresholds: Microbial – carbon interactions in coastal marine systems by McDonald, K.S., Turk, V., Mozetič, P., Tinta, T., Malfatti, F., Hannah, D.M., Krause, S.

“…This proof of concept study presents a Bayesian Network (BN) approach that integrates relevant biological and physical-chemical variables across spatial (two…”
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Architectural optimization of an epoxy-based hybrid sol–gel coating for the corrosion protection of a cast Elektron21 magnesium alloy by Murillo-Gutiérrez, N.V., Ansart, F., Bonino, J-P., Kunst, S.R., Malfatti, C.F.

“…•A defect-free bilayer hybrid sol–gel coating was successfully produced.•The first deposed layer may provide a nobler surface for the second layer.•The second…”
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Effect of Sterilization on the Properties of a Bioactive Hybrid Coating Containing Hydroxyapatite by Brandalise, R. N., Rodói, V., Malfatti, C. F., Baldin, E. K. K.

“…The objective of this study was to evaluate the influence of sterilization on a hybrid coating obtained from a sol composed of alkoxysilane tetraethoxysilane…”
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Protective coatings for AISI 430 stainless steel at high temperatures using perovskite oxides La0.6Sr0.4CoO3 on spinel type oxide NiFe2O4 by Ludwig, Gustavo A., Korb, Matias A., Lima, Diego A.S., Macías, Mario A., Gauthier, Gilles H., Malfatti, Célia F.

“…Although oxide coatings of perovskite type deposited on ferritic stainless steel AISI 430 provide an efficient barrier to oxygen diffusion, they have shown…”
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Corrosion Mechanism Suggested Based on Electrochemical Analysis and SVET for Uncoated Tinplate and Post Coated With a Hybrid Film by Kunst, Sandra Raquel, Beltrami, Lilian Vanessa Rossa, Boniatti, Rosiana, Quevedo, Marcela C., Bastos, Alexandre C., Oliveira, Cláudia Trindade, Ferreira, Mário, Menezes, Tiago L., Malfatti, Célia F.

“…The tinplate, used in the packaging sector and formed from a metal substrate, comprises a steel base which has undergone a surface treatment to produce a thin…”
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Assessment and reuse of secondary batteries cells by Schneider, E.L., Kindlein, W., Souza, S., Malfatti, C.F.

“…The popularity of portable electronic devices and the ever-growing production of the same have led to an increase in the use of rechargeable batteries. These…”
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Microbial mechanisms coupling carbon and phosphorus cycles in phosphorus-limited northern Adriatic Sea by Malfatti, F., Turk, V., Tinta, T., Mozetič, P., Manganelli, M., Samo, T.J., Ugalde, J.A., Kovač, N., Stefanelli, M., Antonioli, M., Fonda-Umani, S., Del Negro, P., Cataletto, B., Hozić, A., Ivošević DeNardis, N., Žutić, V., Svetličić, V., Mišić Radić, T., Radić, T., Fuks, D., Azam, F.

“…The coastal northern Adriatic Sea receives pulsed inputs of riverine nutrients, causing phytoplankton blooms and seasonally sustained dissolved organic carbon…”
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Benzimidazole effect on the performance of polyelectrolyte membranes based on sulfonated hydrocarbon resin by Silva, Bianca B.R., Soares, Juliana B., Malfatti, Célia F., Forte, Maria M.C.

“…► Membranes fabricated with PVA, sulfonated hydrocarbon resin (SR) and benzimidazole (BZ). ► The BZ increases the thermal stability of the sulfonic groups of…”
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The surfactant addition effect in the elaboration of electrodepositated NiP-SiC composite coatings by Malfatti, C.F., Veit, H.M., Menezes, T.L., Zoppas Ferreira, J., Rodriguês, J.S., Bonino, J.-P.

“…In this work, NiP-SiC composite coatings were prepared by electrodeposition from a plating bath containing NiSO 4·6H 2O; NiCl 2·6H 2O; H 3PO 3; H 3PO 4; Na 2SO…”
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NiP/SiC composite coatings: the effects of particles on the electrochemical behaviour by Malfatti, C.F., Zoppas Ferreira, J., Santos, C.B., Souza, B.V., Fallavena, E.P., Vaillant, S., Bonino, J.-P.

“…NiP/SiC (17 at.% P) composite coatings were prepared by electrodeposition from a Brenner type plating bath containing SiC particles. Cyclic voltammetry and…”
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