
Célio Fonseca Barbosa, José Osvaldo Saldanha Paulino, Glássio Costa de Miranda, Wallace do Couto Boaventura, Flávio Eduardo Nallin, S. Person, A. Zeddam,
This paper presents the results of experiments carried out with rocket-triggered lightning and the related theoretical analysis. It describes the test setup and presents the electric field waveform recorded at the earth surface alongside with the simultaneous measurement of the lightning return stroke current at the channel base. The relevant parameters that allow the validation of a model to correlate the two waveforms are presented, i.e., the return stroke velocity, the distance from the lightning ...
Tópico(s): Earthquake Detection and Analysis
2008 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Electromagnetic Compatibility

Giovani Boaventura Bacarin, Flávio Camargo Cabrera, Marcelo Rodrigues da Silva, Aldo Eloízo Job,
The chemical structure and composition of lignin and hemicellulose, as well as the distribution between inner and outer layers of fiber, can adversely affect bleaching operations or fiber-fiber bond on pulp and, consequently the papermaking process. Herein, we have implemented the fractionation and mechanical peeling techniques in order to identify the fines composition from eucalyptus cellulose as well as to verify the effect over xylan and lignin contents and the impact on oxygen delignification. ...
Tópico(s): Biofuel production and bioconversion
2017 - Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímer | Materials Research

Gabrieli Roefero Tolosa, Saulo Vinicius Martins Souza, Giovani Boaventura Bacarin, Flávio Camargo Cabrera, Aldo Eloízo Job,
Eco-efficient construction has emerged as a distinct new field. The reuse or recycling of residues for production of building materials has the potential to avoid incorrect disposal, decrease the volume of waste in landfills and reduce the extraction of natural resources, which deplete the environment. This study proposes a new approach to reuse lime mud (LM), mainly composed of calcium carbonate, as filler in gypsum plaster to replace gypsum in proportions of 5, 15 and 25%, tested after 7, 14 and ...
Tópico(s): Microbial Applications in Construction Materials
2020 - | Proceedings of the Institution of Civil Engineers - Waste and Resource Management

Maria Elizabeth Pereira Passos, H. H. O. Alves, César Miguel Momesso, Flavio Gomez Faria, Gilson Masahiro Murata, Maria Fernanda Cury‐Boaventura, Elaine Hatanaka, Sandro Massao Hirabara, Renata Gorjão,
Palmitoleic acid (PA) is a n-7 monounsaturated fatty acid (MUFA) secreted by adipose tissue and related to decreased insulin resistance in peripheral tissues. Evidences have been shown that PA also decreased proinflammatory cytokine expression in cultured macrophages. Although studies have shown that other fatty acids (FAs) modulate several lymphocyte functions, the specific effect of PA on these cells is unknown. The aim of the present study was to evaluate the possible influence of PA on activation ...
Tópico(s): Adipose Tissue and Metabolism
2016 - BioMed Central | Lipids in Health and Disease

Bianca Magela Melo, Renarde Freire Nobre, Flávio Brandão Boaventura,
... a terra nao e terra, e humus, diz Flavio Boaventura, e solo remexido com restos e fosseis sem ...
Tópico(s): Linguistics and Education Research
2015 - UNIVERSIDADE FEDERAL DE GOIÁS | Emblemas - Revista do Departamento de História e Ciências Sociais - UFG/CAC

Fernando de Matos Borges, Giovanni Paro da Cunha, Guilherme Dognani, Giovani Boaventura Bacarin, Flávio Camargo Cabrera, Aldo Eloízo Job, Maria Letícia Vega, José Milton Elias de Matos, Helder Nunes da Cunha,
The development of new materials to be employed as active layer in organic semiconductor devices is a highly important research field. Alongside high performance, low cost and environmental safety are among the sought device characteristics. Previously the formation of PAni/Babassu polymer blends with interesting characteristics was reported. In the present work we report improvements on the electric conductivity of capacitor like devices employing Polyaniline (PAni) as active layer by the addition ...
Tópico(s): Electrochemical sensors and biosensors
2019 - Elsevier BV | Materials Chemistry and Physics

Giovanni Paro da Cunha, Fernando de Matos Borges, Guilherme Dognani, Giovani Boaventura Bacarin, Flávio Camargo Cabrera, Aldo Eloízo Job, José Milton Elias de Matos, Maria Letícia Vega, Helder Nunes da Cunha,
ABSTRACT In the present work, we describe the preparation and subsequent characterization of polymeric blends consisting of a monoglyceride (MG) synthesized from the Babassu's oil and the already commonly employed polyaniline (PAni). By following changes in the complex impedance of capacitor‐like devices we observe that the presence of MG in the PAni/MG blends decreases electrical conductivity and that this decrease is a function of the content of MG in the blend, i.e., the blend with 30% of MG shows ...
Tópico(s): Organic Electronics and Photovoltaics
2018 - Wiley | Journal of Applied Polymer Science

Giovani Boaventura Bacarin, Guilherme Dognani, Renivaldo José dos Santos, Maria Genesi Meirelles, Thaís Fátima Rodrigues, Cláudia Regina Klauck, Marco Antônio Siqueira Rodrigues, Vanusca Dalosto Jahno, Flávio Camargo Cabrera, Aldo Eloízo Job,
Tópico(s): biodegradable polymer synthesis and properties
2020 - Springer Science+Business Media | Journal of Material Cycles and Waste Management

Flávio Brandão Boaventura, Lucy Donegan,
Esta pesquisa compara potenciais de movimento e permanência configurados pelo espaço com fluxos e vivências reais no Conjunto Humanístico do Campus I da Universidade Federal da Paraíba (UFPB). O estudo partiu da observação que alguns espaços do Conjunto Humanístico, embora tenham tipologias construídas semelhantes, recebem caracterizações diferentes, como a “praça da alegria”. Entendendo que espaços coletivos podem prover alívio cotidiano e encontros espontâneos entre pessoas e que a forma do espaço ...
Tópico(s): Urban and sociocultural dynamics
2023 - UNIVERSIDADE ESTADUAL DE CAMPINAS | PARC Pesquisa em Arquitetura e Construção
Tainá Rodrigues Toqueton, Jhon Lennon Molena, Izabella Gil Tavares, Marcelo Antonio Domingos Martins, Marina Gabriela Magalhães Barbosa Murta, Cibelle Maria Jacinta da Silva, Felipe de Castro Dantas Sales, Jerusa Freire, Willian Lôbo Krüger, Ricardo Junio Vieira Araújo, Andressa Bueno Carvalho, Maria Eduarda de Oliveira Martins, Letícia Olyntho Barreto Alves, Maria Eduarda Gonçalves Cardoso, Isadora Vasconcellos Faustino Camargo, Beatriz de Assis Caetano, Maria Luiza Lourenço de Oliveira, Izabella Boaventura Teodoro, Flávio Augusto Carvalho Vilela, Giovanni Matheus Almeida de Oliveira, Eduarda Mundim Cardoso, Bruno Goularte Vargas, Gabriela Ferreira Andrade, Rhaiane Viana Santos Almeida, Anna Julya Soares Theodoro, Isabella Cardoso Costantin, Larissa Ferreira Antoun, Maria Clara Dias Coelho Menezes, Alexandre Abud Salomão,
Ao se buscar compreender o desenvolvimento social brasileiro, uma variável a ser considerada são os níveis de natalidade da nossa população e os métodos de organização e planejamento das famílias brasileiras, desta maneira este tem como objetivo fazer uma análise sistemática da relação entre as taxas de natalidade e o desenvolvimento de intervenções como a laqueadura, para tal este se embasou no método de pesquisa qualitativo com ênfase no levantamento bibliográfico. Concluindo que há uma relação ...
Tópico(s): Social and Political Issues
2022 - Brazilian Journal of Development | Brazilian Journal of Development

Lucas Neves, Fábio Friol Guedes de Paiva, Giovani Boaventura Bacarin, Flávio Camargo Cabrera, Aldo Eloízo Job,
The development of urban cities increases the amount of construction and demolition waste, such as ceramic materials, mainly clay bricks, and consequently, generates cost for the management and environmental disposal due to the few routes to recycle or reuse them.Here, it is proposed a new approach to reuse clay bricks waste (CB) composed by red ceramic as reinforcement filler to natural rubber (NR) composites.It was verified that the residue is mostly composed of silicon, which is a filler widely ...
Tópico(s): Innovations in Concrete and Construction Materials
2021 - UNIVERSIDADE DO VALE DA PARAÍBA | Journal of Urban and Environmental Engineering
Lucas Melo Neves, Fábio Friol Guedes de Paiva, Giovani Boaventura Bacarin, Flávio Camargo Cabrera, Aldo Eloízo Job,
The development of urban cities increases the amount of construction and demolition waste, such as ceramic materials, mainly clay bricks, and consequently, generates cost for the management and environmental disposal due to the few routes to recycle or reuse them. Here, it is proposed a new approach to reuse clay bricks waste (CB) composed by red ceramic as a reinforcement filler to natural rubber (NR) composites. It was verified that the residue is mostly composed of silicon, which is a filler widely ...
Tópico(s): Concrete and Cement Materials Research
2021 - UNIVERSIDADE DO VALE DA PARAÍBA | Journal of Urban and Environmental Engineering

Lucas Neves, Fábio Friol Guedes de Paiva, Giovani Boaventura Bacarin, Flávio Camargo Cabrera, Aldo Eloízo Job,
The development of urban cities increases the amount of construction and demolition waste, such as ceramic materials, mainly clay bricks, and consequently, generates cost for the management and environmental disposal due to the few routes to recycle or reuse them.Here, it is proposed a new approach to reuse clay bricks waste (CB) composed by red ceramic as reinforcement filler to natural rubber (NR) composites.It was verified that the residue is mostly composed of silicon, which is a filler widely ...
Tópico(s): Innovations in Concrete and Construction Materials
2021 - UNIVERSIDADE DO VALE DA PARAÍBA | Journal of Urban and Environmental Engineering

Nathalia Leite Bittencourt, Giovani Boaventura Bacarin, Fábio Friol Guedes de Paiva, Guilherme Dognani, Renivaldo José dos Santos, Aldo Eloízo Job, Flávio Camargo Cabrera,
The management and disposal of residues have become an industrial, economic, and environmental issue. Kraft process is widely employed in the production of pulp and, one of its characteristic is the almost complete recovery of the reagents used to obtain cellulose. However, this recovery process can generate residues such as Dregs. In order to recycle this residue, here we demonstrate for the first time the utilization of Dregs waste as filler in natural rubber (NR) composites in order to reinforce ...
Tópico(s): Advanced Cellulose Research Studies
2019 - SAGE Publishing | Progress in Rubber Plastics and Recycling Technology

Márcia Serra Ferreira, Carmen Teresa Gabriel,
... Dialogando com autores que têm focalizado a universidade (Boaventura de Sousa Santos) e seus currículos (Antonio Flavio Moreira), assim como aqueles que têm problematizado as ...
Tópico(s): Sociology and Education in Brazil
2009 - UNIVERSIDADE ESTADUAL DE CAMPINAS | ETD - Educação Temática Digital

Saulo Vinicius Martins Souza, Gabrieli Roefero Tolosa, Giovani Boaventura Bacarin, Guilherme Dognani, Fernando Sérgio Okimoto, Flávio Camargo Cabrera, Aldo Eloízo Job,
The reuse of industrial waste plays a crucial role in avoiding environmental impacts caused by incorrect disposal. Industrial production commonly generates huge volumes of wastes, and also increased costs associated with waste management and landfills maintenance. This study investigates the reuse of grit waste, from the cellulose kraft industry, as filler in gypsum plaster. Samples were prepared in proportions of 100/0, 85/15, 75/25 and 50/50 gypsum/grits and tested at 7, 14, 21 and 28 days. The ...
Tópico(s): Concrete and Cement Materials Research
2022 - | Proceedings of the Institution of Civil Engineers - Waste and Resource Management

Samira Luísa Apóstolos‐Pereira, Sara Terrim, Roger Santana de Araujo, Eduardo Macedo de Souza Tieppo, Graziella Faria, Paula Baleeiro Rodrigues Silva, Flávio Vieira Marques Filho, Mateus Boaventura de Oliveira, Guilherme Diogo Silva, Tarso Adoni, Dagoberto Callegaro,
Tópico(s): Systemic Lupus Erythematosus Research
2024 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria

Flávio Nascimento, C Olmos, Vinícius Boaventura, Elie Cheniaux, Leonardo Baldaçara, Alexandre Paim Díaz, Marsal Sanches,
Introdução: O transtorno bipolar (TB) e o transtorno obsessivo-compulsivo (TOC) são altamente comórbidos. Esta comorbidade está associada a impacto clínico significativo. Este artigo revisa os dados disponíveis sobre aspectos epidemiológicos, características clínicas e opções de tratamento da comorbidade TB-TOC. Métodos: Foi realizada revisão bibliográfica não sistemática na base de dados PUBMED, no idioma inglês. As seguintes palavras-chave foram incluídas na busca: obsessive-compulsive disorder, ...
Tópico(s): Obsessive-Compulsive Spectrum Disorders
2022 - Associação Brasileira de Psiquiatria | Debates em Psiquiatria

poeta Waly Salomão (1943-2003) manteve, sabidamente, forte ligação com o que há de mais essencial do pensamento trágico nietzschiano. Poeta de múltiplas polinizações e linguagens, além de demolidor incansável de fronteiras, Waly adorava baralhar antigas categorias estéticas. Impulsionada por “câmara de ecos e algaravias”, sua poesia transitou por vários léxicos como se estivesse palmilhando diferentes estratégias de fundir a escrita com a plasticidade da vida, e vice-versa. Portadora de um “espírito ...
Tópico(s): Literature, Culture, and Criticism
2016 - PONTIFÍCIA UNIVERSIDADE CATÓLICA DE MINAS GERAIS | Cadernos CESPUC de Pesquisa. Série Ensaios

Laura Neves de Alencar, Fábio Friol Guedes de Paiva, Fernando Sérgio Okimoto, Giovani Boaventura Bacarin, Guilherme Dognani, Leandra Oliveira Salmazo, Renivaldo José dos Santos, Flávio Camargo Cabrera, Aldo Eloízo Job,
With the advances in the field of civil construction and the world population growth, the development of policies is necessary for the management and reuse of generated residue. Thus, the present work proposes the use of expanded natural rubber as a polymeric matrix incorporated with eucalyptus filler as a reinforcing filler for the production of composites. Thermal insulation capacity was determined by the transient plane source and acoustic method by impedance tube. NR/W 40 foam showed enhanced ...
Tópico(s): Cellular and Composite Structures
2023 - SAGE Publishing | Cellular Polymers

Ana Beatriz Simon Nogueira, Arthur Cesário de Holanda, Rafael Augusto Rosalem, Thiago Santillan, Sara Terrim, Paula Baleeiro, Graziella Aguiar, Flávio Henrique Teles Vieira, Guilherme Diogo Silva, Mateus Boaventura de Oliveira, Mariana Gondim Peixoto Spricigo, Tânia Húngaro, Maristela Barros de Sousa, Erik Magnus Lindh, Luiz Henrique Martins Castro, Ida Fortini, Márcia Rúbia Rodrigues Gonçalves, Eduardo Genaro Mutarelli, Adalberto Studart, Tarso Adoni, Samira Luisa Pereira Apóstolos, Dagoberto Callegaro,
Tópico(s): Antibiotics Pharmacokinetics and Efficacy
2024 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria

Paula Baleeiro Rodrigues Silva, Samira Luísa Apóstolos‐Pereira, Graziella Aguiar Santos Faria, Sara Terrim, Flávio Vieira Marques Filho, Mariana Gondim Peixoto Spricigo, Mateus Boaventura de Oliveira, Guilherme Diogo Silva, Douglas Kazutoshi Sato, Tarso Adoni,
Tópico(s): Amyloidosis: Diagnosis, Treatment, Outcomes
2024 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria

Graziella Aguiar Santos Faria, Paula Baleeiro Rodrigues Silva, Sara Terrim, Flávio Vieira Marques Filho, Mariana Gondim Peixoto Spricigo, Mateus Boaventura de Oliveira, Guilherme Diogo Silva, Samira Luísa Apóstolos‐Pereira, Dagoberto Callegaro, Tarso Adoni,
Tópico(s): Multiple Sclerosis Research Studies
2024 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria

Sara Terrim, Guilherme Diogo Silva, Fernando Falcão, Flavio Marques Filho, Paula Baleeiro Rodrigues Silva, Graziella Faria, Mateus Boaventura de Oliveira, Ana Cláudia Piccolo, Carolina de Medeiros Rimkus, Luiz Roberto Comerlatti, Ida Fortini, Márcia Rúbia Rodrigues Gonçalves, Luiz Henrique Martins Castro, Tarso Adoni, Samira Luísa Apóstolos‐Pereira, Dagoberto Callegaro,
Tópico(s): Multiple Sclerosis Research Studies
2024 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria

Sara Terrim, Guilherme Diogo Silva, Fernando Cavalcanti de Sá e Benevides Falcão, Paula Baleeiro Rodrigues Silva, Graziella Aguiar Santos Faria, Flavio Vieira Marques Filho, Ana Cláudia Piccolo, Luiz Roberto Comerlatti, Mateus Boaventura de Oliveira, Tarso Adoni, Douglas Kazutoshi Sato, Samira Luísa Apóstolos‐Pereira, Dagoberto Callegaro,
Tópico(s): Retinal and Optic Conditions
2025 - Elsevier BV | Multiple Sclerosis and Related Disorders

Paula Baleeiro Rodrigues Silva, Samira Luísa Apóstolos‐Pereira, Graziella Aguiar, Sara Terrim, Flávio Vieira Marques Filho, Guilherme Diogo Silva, Herval Ribeiro Soares Neto, Mateus Boaventura de Oliveira, Tarso Adoni, Douglas Kazutoshi Sato, Alessandra Dellavance, Paulo Eurípedes Marchiori, Dagoberto Callegaro,
Tópico(s): Whipple's Disease and Interleukins
2025 - Elsevier BV | Multiple Sclerosis and Related Disorders

Maurício Lacerda Nogueira, Monica A T Cintra, J. A. A. Moreira, Elizabeth González Patiño, Patrícia Emília Braga, Juliana C V Tenório, Lucas Bassolli de Oliveira Alves, Vanessa Infante, Daniela Haydee Ramos Silveira, Marcus Lacerda, Dhélio B. Pereira, Allex Jardim da Fonseca, Ricardo Queiroz Gurgel, Ivo Castelo-Branco Coelho, Cor Jésus Fernandes Fontes, Ernesto T. A. Marques, Gustavo Adolfo Sierra Romero, Mauro Martins Teixeira, André M. Siqueira, Viviane Boaventura, Fabiano Ramos, Erivaldo Elias Júnior, José Cássio de Moraes, Stephen S. Whitehead, Alejandra Esteves-Jaramillo, Tulin Shekar, Jungjin Lee, Julieta Macey, Sabrina Gozlan Kelner, Beth-Ann Coller, Fernanda Castro Boulos, Esper G. Kallás, Wuelton Marcelo Monteiro, Joabi Nascimento, Rosilene Ruffato, Eduardo Garbin, Érica Cristina da Silva, Solange Cunha da Silva, Anna Paula Ioris, Antonia Francileuda Casarin, Volfânio Andrade, Vítor S. Menezes, Flávio Henrique Dourado de Macêdo, Guilherme Alves de Lima Henn, Andréa de Almeida Coêlho, Luciano Teixeira Gomes, Tiago Rodrigues Viana, Pedro de Carvalho Ferreira, Ana Maria Aguiar dos Santos, Irassandra Rooze Pereira Uchôa Cavalcanti de Aquino, Rafael Dhália, Karla Andreia Mëtte Waldrich Tauil, Valéria Gonçalves Santos, Camilla dos Santos Mota, Helton C. Santiago, Lisia Esper, Ultimo Libanio, Cássia Fernanda Estofolete, Samuel Noah Scamardi, Paula Patrícia de Freitas Chama, Bárbara Azevedo, Clarisse da Silveira Bressan, Patricia Cristina Brasil, Aldina Barral, Antônio Carlos Bandeira, Daniela Paixão, Ângela Carvalho Freitas, Pedro Henrique Fernandes Moreira de Figueiredo, Luara Teófilo Pignati, Cristina Bonorino, Larissa Sanches, Isabelli Guasso, Vanessa Terezinha Gubert de Matos, Jéssica Melo Silva da Silveira, Christiane Herold de Jesus, Sonia Regina de Almeida, María do Carmo Sampaio Tavares Timenetsky, Cecilia Luisa Simões Santos,
Background A single-dose dengue vaccine that protects individuals across a wide age range and regardless of dengue serostatus is an unmet need. We assessed the safety and efficacy of the live, attenuated, tetravalent Butantan-dengue vaccine (Butantan-DV) in adults, adolescents, and children. We previously reported the primary and secondary efficacy and safety endpoints in the initial 2 years of follow-up. Here we report the results through an extended follow-up period, with an average of 3·7 years ...
Tópico(s): Mosquito-borne diseases and control
2024 - Elsevier BV | The Lancet Infectious Diseases

Andrezza Fabrízia Bertoli, Vinícius Boaventura, Cloves Domingos Rufino, Nádia Maria Hallack Porto, Maria Anita Costa Spíndola, Edelton Flávio Morato, Jane da Silva,
Resumo Introdução: Reações de hipersensibilidade à droga afetam 7% da população em geral, enquanto a hipersensibilidade a múltiplas drogas é um evento mais raro, com antibióticos sendo agentes de importância nas duas situações. Entretanto, percebe-se que, principalmente na atenção primária, confiar apenas nos relatos dos pacientes para considerá-los alérgicos a antibióticos, sem investigação adequada, pode gerar diagnósticos indevidos. Objetivos: descrever caso de paciente com diagnóstico prévio ...
Tópico(s): Pharmacological Effects and Toxicity Studies
2019 - UNIVERSIDADE FEDERAL DE SANTA CATARINA | Boletim do Curso de Medicina da UFSC
Diane Nascimento de Oliveira, Thiago Martins Prado,
... Duarte (1994), who explores the function of irony; Boaventura de Sousa Santos (2008), who discusses the crisis of the modern scientific paradigm; as well as Flávio R. Kothe (1986) and João Adolfo Hansen (2006), ...
Tópico(s): Contemporary Literature and Criticism
2024 - Servicios Academicos Intercontinentales | Contribuciones a las Ciencias Sociales

Diego Ribeiro de Souza, Erivan Nobre da Silva, Leandro Porto dos Santos, Laiane Cristina dos Santos de Oliveira, Daliana Toledo Augusto, Eliane Borges da Silva, Raquel Bragante Gritte, Talita Souza‐Siqueira, Maria Vitória Martins Scervino, Sarah de Oliveira Poma, Mariana Mendes de Almeida, Vinícius Leonardo Sousa Diniz, Maria Elizabeth Pereira Passos, Paola Domenech, Amanda Santos de Almeida Silveira, Raquel Freitas Zambonatto, Beatriz Ferreira Santos, Ilana Souza Correa, Richelieau Manoel, Tiago Bertola Lobato, Leandro Barbosa de Oliveira, Aline Correia Costa de Morais, Beatriz Belmiro Dias, Leandro Borges, César Miguel Momesso, Flavio Gomez Faria, Philipe Barreto Regonato, Nícolas Falconi Pani, Jose Ribeiro Lemos, Elaine Hatanaka, Roberto Barbosa Bazotte, Maria Fernanda Cury-Boaventura, Laureane Nunes Masi, Adriana Cristina Levada‐Pires, Renata Gorjão, Sandro Massao Hirabara, Rui Curi, Tânia Cristina Pithon‐Curi,
We determined the prevalence of metabolic syndrome (MetS) among military police officers (MPOs) from the radio patrol program of the Military Police of Sao Paulo State (PMESP). Towards this goal, we analyzed the following characteristics: shift duty (daytime or nighttime patrol), service length in the PMESP, education level attained, weekly alcohol consumption, smoking, and physical activity of 93 MPOs. The MPO groups were created based on work shift [daytime (n=48) or nighttime (n=45)], and years of MPO ...
Tópico(s): Youth, Drugs, and Violence
2021 - Grupo de Pesquisa Metodologias em Ensino e Aprendizagem em Ciências | Research Society and Development