... Maia, Solange de Cassia Inforzato de Souza, Magno Rogério Gomes, Paulo Reis Mourão The luck of being of ... 10.1057/978-1-349-95189-5_2733Magno Rogério Gomes, Solange de Cassia Inforzato de Souza ASSIMETRIAS SALARIAIS ... 2017).https://doi.org/10.2139/ssrn.3080573Magno Rogério Gomes, Solange De Cassia Inforzato de Souza Determinantes e ...
Tópico(s): Employment and Welfare Studies
1962 - University of Chicago Press | Journal of Political Economy
... doi.org/10.1007/s10834-023-09917-9Magno Rogério Gomes, Marina Silva Cunha, Solange de Cassia Inforzato de ... https://doi.org/10.2478/bjes-2023-0012Magno Rogerio Gomes, Marina Silva da Cunha, Solange Cassia Inforzato de ...
Tópico(s): Diverse Aspects of Tourism Research
1958 - University of Chicago Press | Journal of Political Economy
Produção Nacional
Revisado por pares
Rogerio Gomes da Rocha, Felipe Bastos de Freitas Rachid,
This work presents a numerical procedure for obtaining approximated solutions for one-dimensional fluid–structure interaction (FSI) models, which are used in transient analyses of liquid-filled piping systems. The FSI model considered herein is formed by a system of hyperbolic partial differential equations and describes, simultaneously, pressure waves propagating in the liquid as well as axial, shear and bending waves traveling in the pipe walls. By taking advantage of an operator splitting technique, ...
Tópico(s): Computational Fluid Dynamics and Aerodynamics
2011 - Elsevier BV | Journal of Fluids and Structures
Produção Nacional
Revisado por pares
Rogério Gomes Pereira, Alexandre Bryan Heinemann, B. E. Madari, M. T. de M. Carvalho, Huberto José Kliemann, Aurélio Pereira dos Santos,
The objective of this work was to evaluate the effect of eucalyptus biochar on the transpiration rate of upland rice 'BRSMG Curinga' as an alternative means to decrease the effect of water stress on plant growth and development. Two-pot experiments were carried out using a completely randomized block design, in a split-plot arrangement, with six replicates. Main plots were water stress (WS) and no-water stress (NWS), and the subplots were biochar doses at 0, 6, 12 and 24% in growing medium (sand). Total ...
Tópico(s): Crop Yield and Soil Fertility
2012 - Embrapa Informação Tecnológica | Pesquisa Agropecuária Brasileira
Produção Nacional
Revisado por pares
Rogério Gomes, Renata Guerra‐Sá, Eurico Arruda,
Coxsackievirus B5 (CVB5), a human enterovirus of the family Picornaviridae, is a frequent cause of acute and chronic human diseases. The pathogenesis of enteroviral infections is not completely understood, and the fate of the CVB5-infected cell has a pivotal role in this process. We have investigated the CVB5-induced apoptosis of HeLa cells and found that it happens by the intrinsic pathway by a mechanism dependent on the ubiquitin–proteasome system, associated with nuclear aggregation of p53. Striking ...
Tópico(s): Viral Infections and Immunology Research
2009 - Elsevier BV | Virology
Produção Nacional
Rogério Gomes da Silva, Gustavo Glotz de Lima, Nelma Guerra, André Vicente Bigolin, Lucas Célia Petersen,
Atrial fibrillation (AF) is a common complication following cardiac surgery and is associated with an increased patient morbidity and mortality. The objective of this study was to develop a risk index proposal to predict AF after cardiac surgery.A prospective observational study in that 452 patients were selected to assess the incidence and risk factors associated with postoperative AF. Only patients following cardiac surgery were selected. Continuous cardiac monitor and daily electrocardiogram were ...
Tópico(s): Atrial Fibrillation Management and Outcomes
2010 - Brazilian Society of Cardiovascular Surgery | Brazilian Journal of Cardiovascular Surgery
Produção Nacional
Revisado por pares
Gustavo Olszanski Acrani, Rogério Gomes, José Luiz Proença‐Módena, Andrei Furlan da Silva, Patricia Oliveira Carminati, Maria Lúcia Silva, Rodrigo I. Santos, Eurico Arruda,
Oropouche (OROV) is a single-stranded RNA arbovirus of the family Bunyaviridae, genus Orthobunyavirus, which has caused over half a million cases of febrile illness in Brazil in the past 30 years. OROV fever has been registered almost exclusively in the Amazon region, but global warming, deforestation and redistribution of vectors and animal reservoirs increases the risk of Oropouche virus emergence in other areas. OROV causes a cytolytical infection in cultured cells with characteristic cytopathic ...
Tópico(s): Mosquito-borne diseases and control
2010 - Elsevier BV | Virus Research
Produção Nacional
Revisado por pares
Antônio Pazin‐Filho, Minna Moreira Dias Romano, Rogério Gomes Furtado, Oswaldo César de Almeida Filho, André Schmidt, José Antônio Marin‐Neto, Benedito Carlos Maciel,
The majority of patients with Chagas' disease remain for 10 to 30 years in the indeterminate form (IF) of this disease. They have no symptoms, serologic positivity, normal electrocardiogram results and heart size, and normal left ventricular global and segmental systolic function on 2-dimensional echocardiography. To investigate whether this group of patients have any impairment of left ventricular global performance (Tei index) and diastolic function, we have studied 43 individuals (age 49 +/- 12 years) ...
Tópico(s): Cardiovascular Function and Risk Factors
2007 - Elsevier BV | Journal of the American Society of Echocardiography
Produção Nacional
Revisado por pares
Vinicius Ottonio O. Gonçalves, Rogerio Gomes Rodrigues, R LORENCATO, Cláudio J. A. Mota,
Abstract The acid strength of solid acid materials can be assessed using the linear free energy relationship, applying the Hammett–Brown equation ( log k X / k H = ρ σ + ) for the H/D exchange with substituted benzenes. The magnitude of the ρ varies for different solid acid materials (Amberlyst-15, zeolite HUSY, K-10 montmorillonite, and niobic acid) and is associated with the degree of proton transfer in the transition state. The results were compared with the ρ values obtained for H/D exchange with sulfuric ...
Tópico(s): Advanced NMR Techniques and Applications
2007 - Elsevier BV | Journal of Catalysis
Produção Nacional
Revisado por pares
Minna Moreira Dias Romano, Rogério Gomes Furtado, Cinthia GF Dias, Mauro Cruz Jurca, Oswaldo C. Almeida-Filho, Benedito Carlos Maciel,
Abstract Background Double-chambered right ventricle is a rare congenital disease frequently misdiagnosed in the adult patient. An anomalous muscle band divides the right ventricle in two cavities causing variable degree of obstruction. Although echocardiography is considered a useful method for the diagnosis of this pathology in children, it has been recognized the transthoracic scanning limitation in adults. Case presentation A 29 year-old patient with double-chambered right ventricle presenting ...
Tópico(s): Vascular anomalies and interventions
2007 - BioMed Central | Cardiovascular Ultrasound
Produção Nacional
Revisado por pares
Rogério Gomes da Silva, Gustavo Glotz de Lima, Andréia Ferreira Laranjeira, Altamiro Reis da Costa, Edemar Pereira, Rubem Rodrigues,
To determine the incidence of atrial fibrillation in the postoperative period of cardiac surgery, its impact on morbidity, mortality, and hospital stay, and to analyze the risk factors in the pre, trans, and postoperative periods.Contemporary cohort study with 158 adult patients undergoing cardiac surgery, of whom those with atrial fibrillation in the preoperative period were excluded. The patients were assessed with continuous cardiac monitoring and daily electrocardiograms. Any episode of irregular ...
Tópico(s): Heart Failure Treatment and Management
2004 - Sociedade Brasileira de Cardiologia (SBC) | Arquivos Brasileiros de Cardiologia
Produção Nacional
Revisado por pares
Daniela do Carmo Rassi, Marcelo Luiz Campos Vieira, Ana Lúcia Arruda, Viviane Tiemi Hotta, Rogério Gomes Furtado, Danilo Teixeira Rassi, Salvador Rassi,
Background: Echocardiography provides important information on the cardiac evaluation of patients with heart failure.The identification of echocardiographic parameters in severe Chagas heart disease would help implement treatment and assess prognosis.Objective: To correlate echocardiographic parameters with the endpoint cardiovascular mortality in patients with ejection fraction < 35%.Methods: Study with retrospective analysis of pre-specified echocardiographic parameters prospectively collected from ...
Tópico(s): Cardiomyopathy and Myosin Studies
2014 - Sociedade Brasileira de Cardiologia (SBC) | Arquivos Brasileiros de Cardiologia
Produção Nacional
Revisado por pares
José Ulisses Manzzini Calegaro, Julian Machado, Rogério Gomes Furtado, J. S. C. de Almeida, A. V. P. de Vasconcelos, M. F. de Barboza, Ana Patrícia de Paula,
Summary The penetration of beta energy of 153‐samarium ( 153 Sm) (0.8 MeV) is not only appropriate for synovectomy of median articulations but is possible to improve the radiobiological effect using increased activities. The aim of this study was to assess the effectiveness of 185 MB q and 740 MB q of 153‐samarium hydroxyapatite ( 153 Sm‐ HA ) in knees of haemophilic patients. Thirty‐one patients – 36 knees, 30 males, were divided into two groups without coinjection of corticosteroid: A – 14 patients (17 knees) ...
Tópico(s): Bone fractures and treatments
2013 - Wiley | Haemophilia
Produção Nacional
Revisado por pares
Rogério Gomes Pêgo, Patrícia Duarte de Oliveira Paiva, Renato Paiva,
The species Syngonanthus elegantulus Ruhland is an important native plant used as cut flowers, but extractive exploration has caused the endangered status of this plant. Therefore, the objective of this study was to establish a protocol of the micropropagation of S. elegantulus. To this end, seed germination was tested in media containing different concentrations of WPM salts. For plantlet establishment, MS and WPM media were evaluated with 50 and 100% of the salt concentrations. Different the sucrose ...
Tópico(s): Growth and nutrition in plants
2013 - UNIVERSIDADE FEDERAL DE LAVRAS | Ciência e Agrotecnologia
Produção Nacional
Revisado por pares
A. P.M. Reali, Rogério Gomes Penetra, M. E. de Carvalho,
This paper presents the results of a study performed with a lab-scale batch DAF unit fed with previously coagulated (with FeCl3 and/or cationic polymer) effluent from a pilot-scale expanded bed anaerobic reactor treating domestic sewage. The association between ferric chloride and polymers was studied, aimed at sludge reduction. Ferric chloride dosages ranging from 15 to 65 mg.l−1 and polymer dosages from 0.25 to 7.0 mg.l−1 were investigated. Flocculation conditions were kept constant: 20 min of ...
Tópico(s): Minerals Flotation and Separation Techniques
2001 - Pergamon Press | Water Science & Technology
Produção Nacional
Revisado por pares
Marco Antônio Penalva Reali, José Roberto Campos, Rogério Gomes Penetra,
This paper presents the results of a study performed with a lab-scale batch DAF unit fed with previously coagulated (with FeCl3 or cationic polymer) effluent from a pilot scale up-flow anaerobic sludge blanket (UASB) reactor treating domestic sewage. The adequate coagulation/flocculation conditions--chemical dosage, time (Tf) and mean velocity gradient (Gf) in the flocculation step--and air requirements for flotation process were investigated. Best results were achieved for 65 mg.l-1 of FeCl3 at Tf ...
Tópico(s): Membrane Separation Technologies
2001 - Pergamon Press | Water Science & Technology
Produção Nacional
Revisado por pares
Rogério Gomes Pêgo, Cibelle Vilela Andrade Fiorini, Aroldo Ferreira Lopes Machado, Marcos VInícius Silva Gomes,
The mamalade shrub [Streptosolen jamesonii (Benth.) Miers] is an ornamental species with great potential of use in gardens; these plants have an intense contrast of colors between flowers and leaves and their flowering occurs in practically all the seasons of the year. This plant is propagation mainly by stem cuttings, but the propagation vegetative of this plant is still poorly known. Knowledge about auxin and substrate actuations on rooting may be useful for the cultivation and promotion of the ...
Tópico(s): Plant tissue culture and regeneration
2019 - Sociedade Brasileira de Floricultura e Plantas Ornamentais | Ornamental Horticulture
Produção Nacional
Revisado por pares
Faíque Ribeiro Lima, Rogério Gomes,
O objetivo geral deste trabalho é avaliar características da produção científica internacional nas tecnologias associadas à Indústria 4.0. A metodologia empregada é composta de duas etapas: (i) seleção das tecnologias (termos) apontadas na literatura específica; e (ii) análise bibliométrica das publicações científicas que contêm os termos característicos da Indústria 4.0 existentes na base de dados Scopus. A hipótese adotada foi que, por ser um processo em andamento, a Indústria 4.0 e seus conceitos ...
Tópico(s): Big Data and Business Intelligence
2020 - UNIVERSIDADE ESTADUAL DE CAMPINAS | Revista Brasileira de Inovação
Produção Nacional
Revisado por pares
Vilson Soares de Siqueira, Moisés Marcos Borges, Rogério Gomes Furtado, Colandy Nunes Dourado, Ronaldo Martins da Costa,
The echocardiogram is a test that is widely used in Heart Disease Diagnoses. However, its analysis is largely dependent on the physician's experience. In this regard, artificial intelligence has become an essential technology to assist physicians. This study is a Systematic Literature Review (SLR) of primary state-of-the-art studies that used Artificial Intelligence (AI) techniques to automate echocardiogram analyses. Searches on the leading scientific article indexing platforms using a search string ...
Tópico(s): COVID-19 diagnosis using AI
2021 - Elsevier BV | Artificial Intelligence in Medicine
Produção Nacional
Revisado por pares
Priscilla Barros Delben, Helena D. Zomer, Camila Acordi da Silva, Rogério Gomes, Fernanda Rosene Melo, Patrícia Dillenburg-Pilla, Andréa Gonçalves Trentin,
Body fat depots are heterogeneous concerning their embryonic origin, structure, exposure to environmental stressors, and availability. Thus, investigating adipose-derived mesenchymal stromal cells (ASCs) from different sources is essential to standardization for future therapies. In vitro amplification is also critical because it may predispose cell senescence and mutations, reducing regenerative properties and safety. Here, we evaluated long-term culture of human facial ASCs (fASCs) and abdominal ...
Tópico(s): Muscle Physiology and Disorders
2021 - Elsevier BV | Experimental Cell Research
Produção Nacional
Revisado por pares
Gil Cunha De Santis, Luciana Correa Oliveira de Oliveira, Pedro Manuel Marques Garibaldi, Carlos Eduardo L. Almado, Júlio Croda, Ghislaine G.A. Arcanjo, Erika Abdon Oliveira, Adriana Coracini Tonácio, Dante Mário Langhi, José Orlando Bordin, Renato N. Gilio, Leonardo Carvalho Palma, Elaine Vieira Santos, Simone Kashima, Benedito Pina Almeida Prado, Marjorie Cornejo Pontelli, Rogério Gomes, Carlos Henrique Miranda, Maria Auxiliadora Parreiras Martins, Dimas Tadeu Covas, Eurico Arruda, Benedito A. Lopes da Fonseca, Rodrigo T. Calado,
To assess whether high-dose coronavirus disease (COVID-19) convalescent plasma (CCP) transfusion may benefit patients with severe COVID-19, we conducted a multicenter randomized trial in Brazil. Patients with severe COVID-19 who were within 10 days of initial symptom onset were eligible. Patients in the CCP group received 3 daily doses of CCP (600 mL/d) in addition to standard treatment; control patients received standard treatment only. Primary outcomes were death rates at days 30 and 60 of study ...
Tópico(s): COVID-19 and Mental Health
2022 - Centers for Disease Control and Prevention | Emerging infectious diseases
Produção Nacional
Revisado por pares
Marjorie Cornejo Pontelli, Ítalo A. Castro, Ronaldo B. Martins, Leonardo La Serra, Flávio P. Veras, Daniele C. Nascimento, Camila M. Silva, Ricardo S. Cardoso, Roberta Costa, Rogério Gomes, Thais M. Lima, Juliano P. Souza, Brenda Cristina Vitti, Diego B. Caetité, Mikhael Haruo Fernandes de Lima, Spencer Stumpf, Cassandra E. Thompson, Louis-Marie Bloyet, Juliana E. Toller-Kawahisa, Marcela C Giannini, Letícia Pastorelli Bonjorno, Maria Isabel Fernandes Lopes, Sabrina Setembre Batah, Li Siyuan, Rodrigo Luppino Assad, Sérgio C. L. Almeida, Fabíola Reis de Oliveira, Maíra Nilson Benatti, Lorena Lôbo Figueiredo-Pontes, Rodrigo de Carvalho Santana, Fernando Crivelenti Vilar, Maria Auxiliadora‐Martins, Pei‐Yong Shi, Thiago M. Cunha, Rodrigo T. Calado, José C. Alves‐Filho, Dario S. Zamboni, Alexandre Todorovic Fabro, Paulo Louzada‐Júnior, Renê Donizeti Ribeiro de Oliveira, Sean P. J. Whelan, Fernando Q. Cunha, Eurico Arruda,
Abstract The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is associated with a hyperinflammatory state and lymphocytopenia, a hallmark that appears as both signature and prognosis of disease severity outcome. Although cytokine storm and a sustained inflammatory state are commonly associated with immune cell depletion, it is still unclear whether direct SARS-CoV-2 infection of immune cells could also play a role in this scenario by harboring viral replication. We found that ...
Tópico(s): Long-Term Effects of COVID-19
2022 - Oxford University Press | Journal of Molecular Cell Biology
Produção Nacional
Rogério Sarmento‐Leite, Alexandre Schaan de Quadros, Paulo R. Prates, Leonardo G. Zanatta, Paulo A. Salgado Filho, Tailur Alberto Grando, Rogério Gomes da Silva, Paulo R. Prates, Ivo A. Nesralla, Carlos Antônio Mascia Gottschall,
INTRODUÇÃO: A estenose aórtica grave é uma doença prevalente e de alta morbidade e mortalidade, sendo a troca valvar por meio de cirurgia cardíaca a abordagem clássica. Todavia, indivíduos idosos e com outras co-morbidades apresentam elevado risco operatório. O implante valvular aórtico percutâneo pela via retrógrada desponta como uma alternativa exeqüível e efetiva. São descritos os primeiros casos realizados no Sul do Brasil com essa abordagem inédita. MÉTODO: Série de três casos com descrição ...
Tópico(s): Cardiac Structural Anomalies and Repair
2008 - Elsevier BV | Revista Brasileira de Cardiologia Invasiva
Produção Nacional
Revisado por pares
Rogério Gomes Furtado, Daniela do Carmo Rassi, João Batista Masson Silva, Minna Moreira Dias Romano, Oswaldo César de Almeida Filho, André Schmidt, Salvador Rassi,
Background: Patients with indeterminate form of Chagas disease/cardiac normality (ICD/CN) exhibited normal electrocardiograms and chest X-rays; however, more sophisticated tests detected some degree of morphological and functional changes in the heart.Objective: To assess the prevalence of systolic and diastolic dysfunction of the right ventricle (RV) in patients with ICD/CN.Methods: This was a case-control and prevalence study.Using Doppler two-dimensional echocardiography (2D), 92 patients were assessed ...
Tópico(s): Cardiomyopathy and Myosin Studies
2014 - Sociedade Brasileira de Cardiologia (SBC) | Arquivos Brasileiros de Cardiologia
Produção Nacional
Silvia Cristina Paslauski Nunes, Ubirajara Russi Nunes, Patrícia Gomes Fonseca, Paulo Henrique Grazziotti, Rogério Gomes Pêgo, Leandro Marciano Marra,
O objetivo deste trabalho foi avaliar a qualidade fisiológica de sementes da sempre-viva (Syngonanthus elegans (Bong.) Ruhland) colhidas em diferentes épocas e locais e submetidas ao armazenamento. Capítulos de S. elegans foram colhidos em duas áreas de ocorrência natural no Campus II da Universidade Federal dos Vales do Jequitinhonha e Mucuri - UFVJM, em Diamantina, MG, em um Neossolo Quartzarênico Órtico típico (local 1) e Neossolo Quartzarênico Hidromórfico típico (local 2), em cinco épocas (04/07/05, ...
Tópico(s): Growth and nutrition in plants
2008 - SciELO | Revista Brasileira de Sementes
Produção Nacional
Revisado por pares
Thais M. Lima, Ronaldo B. Martins, Carolina Sponchiado Miura, Maria Souza, Murilo Henrique Anzolini Cassiano, Tamara Silva Rodrigues, Flávio P. Veras, Josane F. Sousa, Rogério Gomes, Glaucia M. Almeida, Stella Rezende Melo, G. Silva, Matheus Dias, Carlos Fabiano Capato, Maria Lúcia Silva, Veridiana Ester Dias de Barros Luiz, Lucas R. Carenzi, Dario S. Zamboni, Daniel Macedo de Melo Jorge, Fernando Q. Cunha, Edwin Tamashiro, Wilma Terezinha Anselmo‐Lima, Fabiana Cardoso Pereira Valera, Eurico Arruda,
ABSTRACT In the present study, we show that SARS-CoV-2 can infect palatine tonsils, adenoids, and secretions in children without symptoms of COVID-19, with no history of recent upper airway infection. We studied 48 children undergoing tonsillectomy due to snoring/OSA or recurrent tonsillitis between October 2020 and September 2021. Nasal cytobrushes, nasal washes, and tonsillar tissue fragments obtained at surgery were tested by RT-qPCR, immunohistochemistry (IHC), flow cytometry, and neutralization ...
Tópico(s): Respiratory viral infections research
2023 - American Society for Microbiology | Microbiology Spectrum
Produção Nacional
Ubirajara Russi Nunes, Silvia Cristina Paslauski Nunes, Patrícia Gomes Fonseca, Rogério Gomes Pêgo,
São denominadas "Sempre-vivas" diversas plantas da família Eriocaulaceae, nativas dos campos rupestres de Minas Gerais e da Bahia, sendo utilizados seus capítulos e escapos para fins de decoração. Dentre as espécies exploradas comercialmente, destaca-se a Syngonanthus elegans (Bong) Ruhland, conhecida como sempre-viva pé-de-ouro e, por tal motivo, é uma das espécies com maior perigo de extinção. O objetivo nesta pesquisa foi avaliar o efeito da época de colheita, da irrigação e da permanência de sementes ...
Tópico(s): Seed Germination and Physiology
2008 - SciELO | Revista Brasileira de Sementes
Produção Nacional
Revisado por pares
Rogério Gomes Pêgo, Luiz Fernando de Sousa Antunes, Aline Roberta Caetano Silva,
Abstract The zinnia (Zinnia elegans Jacq.) is an ornamental plant used in landscape composition and presents great potential for cultivation as a cut flower, potted. Faced with the new trend of integrated flower production, that proposes more environmentally friendly practices aiming at sustainability, there is a need to determine alternative substrates that allow the production of quality seedlings. Therefore, this study aimed to evaluate the vigor and quality of zinnia seedlings produced in alternative ...
Tópico(s): Plant tissue culture and regeneration
2019 - Sociedade Brasileira de Floricultura e Plantas Ornamentais | Ornamental Horticulture
Produção Nacional
Revisado por pares
Marco Túlio Alves Nolasco Rodrigues, Mário H. G. Freitas, Flávio Luis Cardeal Pádua, Rogério Martins Gomes, Eduardo G. Carrano,
Tópico(s): Water Quality Monitoring Technologies
2014 - Springer Science+Business Media | Pattern Analysis and Applications
Produção Nacional
Revisado por pares
Vitória Nassar Viapiana, Rogério Miranda Gomes, Guilherme Souza Cavalcanti de Albuquerque,
RESUMO Este trabalho objetiva sistematizar elementos conceituais a fim de contribuir para a análise do adoecimento psíquico na sociedade contemporânea, a partir da teoria da determinação social do processo saúde-doença, referencial teórico que reconhece a existência de um nexo biopsíquico constituidor dos indivíduos e estabelecido em sociedade. Analisou as características do capitalismo contemporâneo, com ênfase na organização do trabalho, permeado por processos destrutivos da saúde, geradores de ...
Tópico(s): Health, Nursing, Elderly Care
2018 - Centro Brasileiro de Estudos de Saúde | Saúde em Debate