Search Results - "Oliveira, Sérgio A."

Comparative static and dynamic analysis of single‐ and double‐stage multifunctional 3‐phase grid‐tied photovoltaic systems by Silveira, Rafaela Dizaró, da Silva, Sérgio A. Oliveira, Sampaio, Leonardo P., Campanhol, Leonardo B. G.

“…This paper presents a comparison analysis involving four multifunctional grid‐tied photovoltaic (MPV) systems, divided in single‐stage and double‐stage…”
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Likelihood of left main coronary artery compression based on pulmonary trunk diameter in patients with pulmonary hypertension by Mesquita, Sonia M F, Castro, Claudia R P, Ikari, Nana M, Oliveira, Sérgio A, Lopes, Antonio Augusto

“…In patients with pulmonary hypertension, extrinsic compression of the left main coronary artery by a dilated pulmonary trunk may cause angina, left ventricular…”
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Multicenter randomized trial of cell therapy in cardiopathies - MiHeart Study by Tura, Bernardo R, Martino, Helena F, Gowdak, Luis H, dos Santos, Ricardo Ribeiro, Dohmann, Hans F, Krieger, José E, Feitosa, Gilson, Vilas-Boas, Fábio, Oliveira, Sérgio A, Silva, Suzana A, Bozza, Augusto Z, Borojevic, Radovan, de Carvalho, Antonio C Campos

“…Cardiovascular diseases are the major cause of death in the world. Current treatments have not been able to reverse this scenario, creating the need for the…”
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Cell Therapy Plus Transmyocardial Laser Revascularization for Refractory Angina by Gowdak, Luís Henrique W., Schettert, Isolmar T., Rochitte, Carlos Eduardo, Lisboa, Luiz Augusto F., Dallan, Luís Alberto O., César, Luiz Antônio M., Krieger, José Eduardo, Ramires, José Antônio F., de Oliveira, Sérgio A.

“…We describe the use of autologous bone marrow cells combined with transmyocardial laser revascularization in a 74-year-old man with refractory angina. Baseline…”
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Holt–Oram syndrome presenting as agenesis of the left pericardium by Dias, Ricardo Ribeiro, Albuquerque, João MAC, Pereira, Alexandre C, Stolf, Noedir A.G, Krieger, Jose E, Mady, Charles, Oliveira, Sérgio A

“…Abstract We report on a case of a 60-year-old man with progressive heart failure, mitral and aortic valve insufficiency and bilateral asymmetrical skeletal…”
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Tuning of a PI-MR Controller Based on Differential Evolution Metaheuristic Applied to the Current Control Loop of a Shunt-APF by Galvao Costa, Bruno Leandro, Bacon, Vinicius Dario, Oliveira da Silva, Sergio A., Angelico, Bruno Augusto

“…This paper aims to present an alternative methodology to improve the tuning of proportional-integral multiresonant (PI-MR) controller applied to the current…”
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Long-term follow up of the Biocor porcine bioprosthesis in the mitral position by Pomerantzeff, Pablo M A, Brandão, Carlos M A, Albuquerque, João M A C, Stolf, Noedir A G, Grinberg, Max, Oliveira, Sérgio A

“…The study aim was to review the long-term results of mitral valve replacement (MVR) with the Biocor porcine bioprosthesis, in order to investigate patient…”
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Ross Procedure and Ventricular Septal Defect Correction With Prolapsed Cusp by Rocha-e-Silva, Roberto, Pomerantzeff, Pablo M.A., Munhoz, Robinson T., Lourenço Filho, Domingos D., Canêo, Luiz F., de Oliveira, Sérgio A.

“…We present the case of an asymptomatic 31-year-old man with perimembranous ventricular septal defect and aortic insufficiency due to a prolapsed right cusp…”
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Effectiveness of the maze procedure using cooled-tip radiofrequency ablation in patients with permanent atrial fibrillation and rheumatic mitral valve disease by ABREU, Carlos A. C. FILHO, LISBOA, Luiz A. F, DALLAN, Luis A. O, SOBREIRA SPINA, Guilherme, GRINBERG, Max, SCANAVACCA, Mauricio, SOSA, Eduardo A, RAMIRES, José Antonio F, OLIVEIRA, Sérgio A

“…Although the Cox-Maze III procedure is effective for treating permanent atrial fibrillation (AF), its high complexity limits its use. The Saline-Irrigated…”
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Reevaluation of long-term outcomes of dynamic cardiomyoplasty by Benício, Anderson, Moreira, Luiz Felipe P, Bacal, Fernando, Stolf, Noedir A.G, Oliveira, Sérgio A

“…Palliative procedures have been proposed for treatment of dilated cardiomyopathies. This study analyzes long-term outcomes of 43 patients who underwent dynamic…”
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Minimally invasive single-vessel coronary artery bypass with the internal thoracic artery and early postoperative angiography: midterm results of a prospective study in 120 consecutive patients by Oliveira, Sérgio A, Lisboa, Luiz Augusto F, Dallan, Luı́s Alberto O, Rojas, Salomon O, Poli de Figueiredo, Luiz F

“…Background. This prospective study was undertaken to determine the role of the minimally invasive direct coronary artery bypass with early postoperative…”
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Numerical Investigations of Shape Memory Alloy Fatigue by Dornelas, Vanderson M., Oliveira, Sergio A., Savi, Marcelo A., Pacheco, Pedro Manuel Calas Lopes

“…This work deals with numerical investigations of the functional and structural fatigue on shape memory alloys (SMAs). A thermodynamically consistent,…”
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Single-lung ventilation with contralateral lung deflation: a simplified method for multivessel off-pump coronary artery bypass grafting by Dallan, Luís Alberto O, Lisboa, Luiz Augusto F, Platania, Fernando, Oliveira, Sérgio A, Stolf, Noedir A

“…There are many new alternative methods of minimally invasive myocardial revascularization that can be applied in selected patients who have multivessel…”
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Current perspectives of partial left ventriculectomy in the treatment of dilated cardiomyopathy by Moreira, Luiz Felipe P., Stolf, Noedir A.G., Higuchi, Maria de Lourdes, Bacal, Fernando, Bocchi, Edimar A., Oliveira, Sérgio A.

“…Objectives: Partial left ventriculectomy has been performed as an alternative to heart transplantation in the treatment of severe cardiomyopathies. This…”
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Determinants of long-term mortality of current palliative surgical treatment for dilated cardiomyopathy by Moreira, Luiz Felipe P., Benício, Anderson, Bacal, Fernando, Bocchi, Edimar A., Stolf, Noedir A.G., Oliveira, Sérgio A.

“…Objective: Dynamic cardiomyoplasty and partial left ventriculectomy have shown limited and controversial results in the treatment of dilated cardiomyopathies…”
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Herpetofauna of Matas de Água Azul, an Atlantic Forest remnant in Serra do Mascarenhas, Pernambuco state, Brazil by Oliveira, Patricia Marques do A., Mello, Anna V. Albano de, Dubeux, Marcos J. Matias, Oliveira, Sérgio Bruno de A., Lourenço, Gabrielly Félix, Nunes, Pedro M. Sales

“…The northern most portion of Atlantic Forest is currently considered as the most vulnerable and threatened in this ecoregion, while also harboring the…”
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Comparative Performance Analysis Involving a Three-Phase UPQC Operating With Conventional and Dual/Inverted Power-Line Conditioning Strategies by da Silva, Sergio A. Oliveira, Campanhol, Leonardo Bruno Garcia, Pelz, Guilherme M., de Souza, Vinicius

“…This article deals with a complete evaluating and comparative analysis involving static and dynamic performances of a three-phase unified power quality…”
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Comparative Study of the L-Hydro Process and Glutaraldehyde Preservation by Nina, Vinicius JS, Pomerantzeff, Pablo MA, Casagrande, Ivan SJ, Cheung, David T, Brandao, Carlos MA, Oliveira, Sergio A

“…Commercial bioprosthetic heart valves are commonly preserved in glutaraldehyde and are cytotoxic to host cells, preventing spontaneous endothelialization. The…”
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New lead for in utero pacing for fetal congenital heart block by Assad, Renato S., Zielinsky, Paulo, Kalil, Renato, Lima, Gustavo, Aramayo, Anna, Santos, Ari, Costa, Roberto, Marcial, Miguel B., Oliveira, Sérgio A.

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Five-year follow-up of angiographic disease progression after medicine, angioplasty, or surgery by Borges, Jorge Chiquie, Lopes, Neuza, Soares, Paulo R, Góis, Aécio F T, Stolf, Noedir A, Oliveira, Sergio A, Hueb, Whady A, Ramires, Jose A F

“…Progression of atherosclerosis in coronary artery disease is observed through consecutive angiograms. Prognosis of this progression in patients randomized to…”
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