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Mariana D’Orey Gaivão Portella Bragança

Observed names: Braganca Mariana O.G.P., Bragança, Mariana D'Orey Gaivão Portella, Bragança, Mariana D´Orey Gaivão Portella, Bragança, Mariana D’Orey Gaivão Portella, M D G P Bragança, M.O.G. Portella, M.O.G.P. Bragança, Mariana D’Orey Gaivão Portell Bragança, Mariana Bragança, Mariana Bragança, Mariana D Orey Gaivão Portella Bragança, Mariana D'Orey Gaivão Portela Bragança, Mariana D'Orey Gaivão Portella Bragança, Mariana D´Orey Gaivão Portella Bragança, Mariana O. G. P. Bragança, Mariana O.G.P. Bragança, Mariana d Orey Gaivão Portella Bragança, Mariana d'Orey Gaivão Portella Bragança, Mariana d´Orey Gaivão Portella Bragança, Mariana d’Orey Gaivão Portella Bragança, Portella , Mariana D’Orey Gaivão
Institution: Institutos Lactec
Observed institutions: Pontifical Catholic University of Puerto Rico, Conselho Nacional de Desenvolvimento Científico e Tecnológico, Pontifícia Universidade Católica do Paraná, Agência Nacional de Energia Elétrica, Institutos Lactec, Universidade Federal do Paraná
ORCID: 0000-0002-2702-7196
Observed ORCID: 0000-0002-2702-7196
OpenAlex ID: A5069678564
Performance of Portland cement concretes with 1% nano-Fe3O4 addition: Electrochemical stability under chloride and sulfate environments
2016 · Mariana O.G.P. Bragança, Kleber F. Portella, et al. · Construction and Building Materials · 106
Banana leaves ashes as pozzolan for concrete and mortar of Portland cement
2014 · Rodrigo C. Kanning, Kleber F. Portella, et al. · Construction and Building Materials · 93
Electrochemical impedance behavior of mortar subjected to a sulfate environment – A comparison with chloride exposure models
2014 · Mariana O.G.P. Bragança, Kleber F. Portella, et al. · Construction and Building Materials · 43
Monitoring by electrochemical impedance spectroscopy of mortars subjected to ingress and extraction of chloride ions
2020 · Everton K. Melara, Adriane Z. Mendes, et al. · Construction and Building Materials · 36
The effect of silica nanocapsules on self-healing concrete
2021 · Tassiane Apolinário de Oliveira, Mariana D'Orey Gaivão Portela Bragança, et al. · Construction and Building Materials · 30
Atmospheric Corrosion Rates of Copper, Galvanized Steel, Carbon Steel and Aluminum in the Metropolitan Region of Salvador, BA, Northeast Brazil
2012 · M.O.G. Portella, K.F. Portella, et al. · Procedia Engineering · 30
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Analysis of anchor rod failure in a guyed transmission tower: Influence of microstructures and corrosion mechanisms
2020 · T.S. Matos, K.F. Portella, et al. · Engineering Failure Analysis · 26
Internal attack by sulphates in cement pastes and mortars dosed with different levels of pyrite
2017 · Ana Paula Brandão Capraro, Vinícius Braga, et al. · Journal of Building Pathology and Rehabilitation · 23
Electrochemical impedance spectroscopy and ultrasound for monitoring expansive reactions and their interactions on cement composites
2021 · Mariana O.G.P. Bragança, Nicole P. Hasparyk, et al. · Construction and Building Materials · 21
Effect of coarse aggregate size on corrosion of reinforced concrete exposed to carbonation and chloride ingress by electrochemical measurements
2022 · Rafael L.N. Oliveira, Mariana O.G.P. Bragança, et al. · Construction and Building Materials · 17
Experimental and numerical investigations to evaluate the structural integrity of concrete beams exposed to an aggressive coastal environment
2022 · A. Jarek, A.T. Dos Santos, et al. · Structures · 16
Combined effect of alkali-aggregate reaction (AAR) and internal sulfate attack (ISA): Microstructural and porous structure modifications of portland cement mortars
2022 · Elias Pereira, Elias Pereira, et al. · Construction and Building Materials · 14
Deposition and characterization of AlN thin films on ceramic electric insulators using pulsed DC magnetron sputtering
2015 · Maurício Marlon Mazur, Sidnei Antonio Pianaro, et al. · Surface and Coatings Technology · 14
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Multiple techniques of microstructural characterization of DEF: Case of study with high early strength Portland cement composites
2021 · Kleber Franke Portella, Nicole Pagan Hasparyk, et al. · Construction and Building Materials · 13
New concept on 100.74 kWp floating solar photovoltaic plant and a real mechanical failures assessment: Case of study at Santa Clara hydroelectric power plant reservoir in southern Brazil
2023 · Emerson L. Alberti, Rodrigo Paludo, et al. · Sustainable Energy Technologies and Assessments · 11
Use of Raman spectroscopy to characterize the effect of nanomagnetite as an addition to Portland cement paste on mitigating internal sulfate attack
2020 · Tassiane A. Oliveira, Igor M. Pinkoski, et al. · Construction and Building Materials · 10
The Use of 1% Nano-Fe3O4 and 1% Nano-TiO2 as Partial Replacement of Cement to Enhance the Chemical Performance of Reinforced Concrete Structures
2017 · Mariana d’Orey Gaivão Portella Bragança, Kleber Franke Portella, et al. · Athens Journal of Τechnology & Engineering · 7
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Nanostructured Titanium Film Deposited by Pulsed Plasma Magnetron Sputtering (Pdms) on a High Voltage Ceramic Insulator for Outdoor Use
2015 · Kleber Franke Portella, Priscilla Mengarda, et al. · Materials Research · 7
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The inhibitory and comparative effects of Zn-Al layered double hydroxide microcontainers intercalated with benzotriazole and nitrite for corrosion protection coatings on AISI 1010 carbon steel
2020 · Anelize Seniski, Rafael Frasson Monteiro, et al. · Matéria (Rio de Janeiro) · 6
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Physicochemical evaluation of oxidation of diabase aggregates with sulfide minerals: influence of particle size, pH of the medium and pyrite concentration
2016 · Hudson Goto, Vinícius da Silva Braga, et al. · Journal of Building Pathology and Rehabilitation · 5
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Oxidação da pirita e seus efeitos em argamassas de cimento Portland sujeitas ao ataque por sulfatos de origem interna
2016 · Eduardo Pereira, Kleber Franke Portella, et al. · Matéria (Rio de Janeiro) · 5
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Alkali-silica reaction (ASR) - Investigation of crystallographic parameters of natural sands by backscattered electron diffraction
2021 · Kleber Franke Portella, Leonardo Evangelista Lagoeiro, et al. · Revista IBRACON de Estruturas e Materiais · 4
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Aço carbono 1040 como indicador de agressividade do solo e da pasta de cimento em sistemas de ancoragem de linhas de transmissão
2019 · Tiago Scheffer de Matos, Kleber Franke Portella, et al. · Matéria (Rio de Janeiro) · 4
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Enhanced self-cleaning efficiency of photovoltaic solar panels using Ti|TiOx|TiO2 nanofilms from pulsed direct current magnetron sputtering plasma
2025 · Maurício Marlon Mazur, Emerson Luís Alberti, et al. · Thin Solid Films · 3
Zn–Al with NO 2 − as a corrosion inhibitor epoxy-coated carbon steel under artificial atmospheric conditions
2024 · Anelize Seniski, Anne Raquel Sotiles, et al. · Corrosion Engineering Science and Technology The International Journal of Corrosion Processes and Corrosion Control · 3
Works count: 66
Citation count: 571
H-index: 13
I10-index: 16
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