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Artigo Brasil Produção Nacional Revisado por pares

Pedro Paulo Pereira-Junior, Elen A. Chaves, Ricardo H. Costa‐eSousa, Masako Oya Masuda, Antônio Carlos Campos de Carvalho, José Nascimento,

Tópico(s): Stress Responses and Cortisol

2005 - Springer Science+Business Media | European Journal of Applied Physiology

Artigo Brasil Produção Nacional Revisado por pares

Ricardo Zorrón, Chinnusamy Palanivelu, Manoel Galvão Neto, Almino Ramos, Gustavo Salinas-Sedo, Jens Burghardt, Luis DeCarli, Luiz Henrique de Sousa, Antonello Forgione, Raffaele Pugliese, Alcides Branco, T.S. Balashanmugan, Camilo Boza, Francesco Corcione, Fausto Dávila Ávila, N Gómez, Paulo Ayrosa Galvão Ribeiro, Susana Martins, Marcos Filgueiras, Klaus Gellert, Aníbal Wood Branco, William Kondo, José Inácio Sanseverino, José Américo Gomides de Sousa, Lil Saavedra, E.R. Ramirez, Josemberg Marins Campos, K Sivakumar, Pidigu Seshiyer Rajan, Priyadarshan Anand Jategaonkar, Muthukumaran Ranagrajan, Ramakrishnan Parthasarathi, Palanisamy Senthilnathan, Mohan Prasad, Diego Cuccurullo, Verena Müller,

Objectives: Natural orifice translumenal endoscopic surgery (NOTES) is evolving as a promising alternative for abdominal surgery. IMTN Registry was designed to prospectively document early results of natural orifice surgery among a large group of clinical cases. Methods: Sixteen centers from 9 countries were approved to participate in the study, based on study protocol requirements and local institutional review board approval. Transgastric and transvaginal endoscopic natural orifice surgery was ...

Tópico(s): Gastric Cancer Management and Outcomes

2010 - SAGE Publishing | Surgical Innovation

Artigo Brasil Produção Nacional Revisado por pares

Wanderson de Sousa Mendes, José Alexandre Melo Demattê, Nélida Elizabet Quiñonez Silvero, Lucas Rabelo Campos,

The understanding of attributes and magnetic susceptibility (χ) at soil surface, mainly subsurface, is crucial due to their role to identify climate changes, soil degradation, soil classification systems, soil fertility, and pedogenesis. The integration of proximal sensing (PS) and remote sensing (RS) data sources could increase the efficiency of Digital Soil Mapping. Nevertheless, products of this integration need to be evaluated in hybrid, stochastic, and deterministic models to predict soil attributes ...

Tópico(s): Soil erosion and sediment transport

2020 - Elsevier BV | Geoderma

Artigo Acesso aberto Brasil Produção Nacional

Paula Hanna Valdujo, Agustín Camacho, Renato Sousa Recoder, Mauro Teixeira, José Mário Ghellere, Tamí Mott, Pedro M. Sales Nunes, Cristiano de Campos Nogueira, Miguel Tréfaut Rodrigues,

A porção norte do domínio do Cerrado é uma das áreas historicamente menos conhecidas com relação à sua biodiversidade. Recentemente, alguns estudos tem revelado valores de riqueza comparáveis a outras regiões dentro do domínio. A Estação Ecológica Serra Geral do Tocantins (EESGT) está localizada na região do Jalapão, porção Nordeste do Cerrado, e faz parte do maior bloco de áreas protegidas neste domínio. Neste estudo descrevemos a riqueza e composição de espécies de anfíbios da EESGT, discutindo- ...

Tópico(s): Species Distribution and Climate Change

2011 - Fundação de Amparo à Pesquisa do Estado de SP | Biota Neopropica/Biota Neotropica

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Edênio Detmann, Paulo Roberto Cecon, Marcelo Andreotti, Flávio Dutra de Resende, Daniel de Paula Sousa, Niraldo José Ponciano, José Maurício de Souza Campos, Paulo Marcelo de Souza, A. Vittori,

The objective of this work was to evaluate the inter treatment discrimination according to feed conversion efficiency in several animal performance experiments. The variables investigated were: feed conversion ratio (FCR = intake: production ratio), feed efficiency index (FEI = production: intake ratio) and bio-nutritional index (BNI). The BNI was constructed from the first canonical variable obtained based on the multivariate analysis of variance of the intake and animal production (weight gain or milk ...

Tópico(s): Meat and Animal Product Quality

2005 - Sociedade Brasileira de Zootecnia | Revista Brasileira de Zootecnia

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Lisieux Eyer de Jesus, Alexandre Santos Aguiar, Maria do Socorro Mendonça de Campos, José Roberto de Sousa Baratella, João Carlos Ketzer, Roberto Antônio Mastroti, Antônio Carlos M. Amarante,

To define the distribution of Pediatric Surgeons in Brazil and the distribution of job offered for specialists in the country. To compare the professional profile of Brazilian Pediatric Surgeons with other countries.Statistical data derived from Brazilian Institute of Geography and Statistics (IBGE), Brazilian Medical Council (CFM) and Brazilian Society of Pediatric Surgery (CIPE) were used to define the professional profile of pediatric surgeons in Brazil.Eight-hundred-and-five pediatric surgeons ...

Tópico(s): Global Health and Surgery

2009 - Brazilian College of Surgeons | Revista do Colégio Brasileiro de Cirurgiões

Artigo Brasil Produção Nacional Revisado por pares

Aldrighi Luiz M. Oliveira, Josiane Dantas Costa, Mikarla Baía de Sousa, José Jaílson Nicácio Alves, Ana Regina Nascimento Campos, Renato Alexandre Costa de Santana, Shiva Prasad,

Corrosion has been responsible for industrial maintenance cost as well as for industrial accidents. A key to prevent corrosion is to develop advanced materials with highly anti-corrosive properties. The electrodeposition has been one of the most important techniques for obtaining these materials. The objective of this work is to develop and optimize the parameters to obtain a new Ni–W–Fe alloy with high resistance to corrosion. A factorial design 22 with 2 center points was used to find the optimal ...

Tópico(s): Advanced materials and composites

2014 - Elsevier BV | Journal of Alloys and Compounds

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Eduardo Levi de Sousa Guaraná, Rogério Adriano dos Santos, Anne Grace Silva Siqueira Campos, Natália da Silva e Silva, José Augusto Bastos Afonso, Carla Lopes de Mendonça,

Objetivou-se neste estudo, avaliar a dinâmica da infecção intramamária de ovelhas por meio da avaliação clínica, da contagem de células somáticas e do isolamento de bactérias envolvidas na infecção mamária ao longo de toda a lactação, bem como o perfil de sensibilidade destes isolados frente a antimicrobianos. Foram avaliadas 34 ovelhas da raça Santa Inês criadas em sistema semi-intensivo e submetidas ao mesmo manejo higiênico-sanitário e nutricional acompanhadas antes e durante o período de lactação: ...

Tópico(s): Genetic and phenotypic traits in livestock

2011 - Colégio Brasileiro de Patologia Animal (CBPA) | Pesquisa Veterinária Brasileira

Artigo Acesso aberto

Sérgio Eduardo Alonso Araújo, Afonso Henrique da Silva e Sousa, Fábio Guilherme Campos, Angelita Habr‐Gama, Rodrigo Blanco Dumarco, Pedro Paulo de Paris Caravatto, Sérgio Carlos Nahas, José Hyppölito da Silva, Desidério Roberto Kiss, Joaquim Gama‐Rodrigues,

OBJECTIVE: The aims of this study were to evaluate the safety and efficacy of laparoscopic abdominoperineal resection compared to conventional approach for surgical treatment of patients with distal rectal cancer presenting with incomplete response after chemoradiation. METHOD: Twenty eight patients with distal rectal adenocarcinoma were randomized to undergo surgical treatment by laparoscopic abdominoperineal resection or conventional approach and evaluated prospectively. Thirteen underwent laparoscopic ...

Tópico(s): Management of metastatic bone disease

2003 - Universidade de São Paulo - FM/USP | Revista do Hospital das Clínicas

Revisão Brasil Produção Nacional Revisado por pares

Marconi Eduardo Sousa Maciel Santos, Nélson Studart Rocha, José Rodrigues Laureano Filho, Edmundo Machado Ferraz, Josemberg Marins Campos,

Tópico(s): Dysphagia Assessment and Management

2009 - Springer Science+Business Media | Obesity Surgery

Artigo Acesso aberto Brasil Produção Nacional

Maurilo de Sousa Franco, Maryanna Tallyta Silva Barreto, José Willian De Carvalho, Pallysson Paulo da Silva, William Caracas Moreira, Marília Costa Cavalcante, Déborah Fernanda Campos da Silva, Luí­sa Helena de Oliveira Lima,

Objetivo: relatar a experiência de estudantes do Curso de Enfermagem na implementação de intervenções educacionais para a promoção da saúde sexual e reprodutiva do adolescente escolar. Método: trata-se de um estudo descritivo, tipo relato de experiência, desenvolvida a partir das seguintes etapas: 1) Capacitação discente; 2) Apresentação do Projeto de Pesquisa; 3) Diagnóstico situacional no contexto escolar; 4) Seleção das temáticas; 5) Planejamento de estratégias e abordagens e 6) Execução e avaliação. ...

Tópico(s): Youth, Drugs, and Violence

2020 - | Revista de Enfermagem UFPE on line

Revisão Brasil Produção Nacional Revisado por pares

Sheila Cristina Ouriques Martins, Claudio Sacks, Werner Hacke, Michael Brainin, Francisco de Assis Figueiredo, Octávio Marques Pontes‐Neto, Pablo M. Lavados, Maria de Fátima Marinho de Souza, Arnold Hoppe, D McGhie, Salvador Cruz‐Flores, Sebastián Ameriso, Walter M Camargo Villareal, Juan Carlos Durán, José E. Fogolin Passos, Raul G. Nogueira, João José Freitas de Carvalho, Gisele Sampaio Silva, Carla Moro, Jamary Oliveira‐Filho, Rubens José Gagliardi, Eduardo David Gomes de Sousa, Felipe Fagundes Soares, Katia De Pinho Campos, Paulo Fonseca Teixeira, Ivete Pillo Gonçalves, Irving R. Santos Carquin, Mário Muñoz Collazos, Germán E Pérez Romero, Javier Isaac Maldonado Figueredo, Miguel A. Barboza, Miguel Á. Celis, Fernando Góngora‐Rivera, Carlos Cantú‐Brito, Nelson Novarro, Miguel Á Velázquez Blanco, Carlos A Arbo Oze de Morvil, Aurora B Olmedo Bareiro, Gloria Meza Rojas, Alan Flores, Jorge Arturo Hancco-Saavedra, Vivian Pérez Jimenez, Carlos Abanto Argomedo, Liliana Rodríguez Kadota, Roberto Crosa, Daissy Liliana Mora Cuervo, Ana Cláudia de Souza, Leonardo Augusto Carbonera, Tony Fabian Alvarez Guzman, Nelson Maldonado, Norberto L. Cabral, Craig S. Anderson, Patrice Lindsay, Anselm Hennis, Valery L. Feigin,

The large and increasing burden of stroke in Latin American countries, and the need to meet the UN and WHO requirements for reducing the burden from non-communicable disorders (including stroke), brought together stroke experts and representatives of the Ministries of Health of 13 Latin American countries for the 1st Latin American Stroke Ministerial meeting in Gramado, Brazil, to discuss the problem and identify ways of cooperating to reduce the burden of stroke in the region. Discussions were focused ...

Tópico(s): Cardiovascular Health and Risk Factors

2019 - Elsevier BV | The Lancet Neurology

Artigo Brasil Produção Nacional Revisado por pares

Miguel Tréfaut Rodrigues, Agustín Camacho, Pedro M. Sales Nunes, Renato Sousa Recoder, MAURO TEIXEIRA, Paula Hanna Valdujo, José Mário Ghellere, Tamí Mott, Cristiano de Campos Nogueira,

A new species of Bachia of the bresslaui group, is described from Estação Ecológica Serra Geral do Tocantins, a recently created protected area in the Central Brazilian Cerrados of state of Tocantins. The new species is most similar to Bachia psamophila from which it differs in limb morphology and head and body scalation. As in Bachia psamophila the shovelshaped snout of the new species is highly prominent, an adaptation related to its psamophilous habits.

Tópico(s): Plant and animal studies

2008 - Q15088586 | Zootaxa

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

José Ribamar Sousa da Silva, Antônio Carlos Ligocki Campos, Lydia Masako Ferreira, Ayrton Alves Aranha Júnior, Arnulf Thiede, Luiz Alberto Zago Filho, Lyrio César Bertoli, Marcelo Alves Ferreira, Paula Suzin Trubian, Alexandre Coutinho Teixeira de Freitas,

INTRODUÇÃO: Muitas substâncias de origem vegetal são utilizadas desde os primórdios da civilização com finalidade de melhorar a cicatrização. Dentre elas, foi demonstrado em ratos que o extrato de folhas secas de Passiflora edulis tem efeito antiinflamatório. OBJETIVO: Investigar o efeito do extrato de folhas secas de Passiflora edulis na cicatrização das gastrorrafias em ratos. MÉTODOS: Foram utilizados 40 ratos Wistar, machos, adultos, divididos em dois grupos de 20 denominados grupo Controle ...

Tópico(s): Bariatric Surgery and Outcomes

2006 - Sociedade Brasileira Para o Desenvolvimento da Pesquisa em Cirurgia | Acta Cirúrgica Brasileira

Artigo Acesso aberto Brasil Produção Nacional

Hélio Rodrigues dos Santos, Gustavo Silva do Prado, Carlos Magno de Sousa Vidal, Rodrigo Braga Moruzzi, José Roberto Campos,

O aprimoramento de sistemas de tratamento de água e de esgoto tem sido limitado pelo pouco conhecimento dos fenômenos ocorridos no interior das unidades e pela utilização de "parâmetros" não específicos (DBO, DQO etc.) no monitoramento e controle de processos e operações. Por outro lado, fenômenos como transferência de massa, adsorção, difusão e reações bioquímicas são todos influenciados pela distribuição de tamanho de partículas, de modo que o emprego da análise de tamanho de partículas pode auxiliar ...

Tópico(s): Water Quality Monitoring Technologies

2004 - Brazilian Association of Sanitary and Environmental Engineering | Engenharia Sanitaria e Ambiental

Artigo Acesso aberto Revisado por pares

María G. Guzmán, Juan Berenguer, Dariela Micheloud, Amanda Fernández‐Rodríguez, Mónica García‐Álvarez, María A. Jiménez‐Sousa, José M. Bellón, Yolanda Campos, Jaime Cosín, Teresa Aldámiz‐Echevarría, Pilar Catalán, Juan Carlos López, Salvador Resino,

There is substantial interindividual variability in the rate and extent of CD4+ T cell recovery after starting combination antiretroviral therapy (cART). The aim of our study was to determine whether mitochondrial DNA (mtDNA) haplogroups are associated with recovery of CD4+ in HIV-infected patients on cART. We carried out a retrospective study on 275 cART-naive patients with CD4+ counts <350 cells/mm3, who were followed-up during at least 24 months after initiating cART. mtDNA genotyping was performed ...

Tópico(s): HIV/AIDS drug development and treatment

2013 - Oxford University Press | Journal of Antimicrobial Chemotherapy

Artigo Revisado por pares

Margarida Isabel Barros, José Carlos Brito, João C. Campos, Tapio Mappes, Abdeljebbar Qninba, Fábio Vieira Sousa, Zbyszek Boratyński,

Tópico(s): Ecology and Vegetation Dynamics Studies

2018 - Springer Science+Business Media | Mammal Research

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Lúcio Requião‐Moura, Tainá Veras de Sandes‐Freitas, Laila Almeida Viana, Marina Pontello Cristelli, Luís Gustavo Modelli de Andrade, Valter Duro Garcı́a, Cláudia Maria Costa de Oliveira, Ronaldo de Matos Esmeraldo, Mário Abbud‐Filho, Álvaro Pacheco‐Silva, Katia Cronemberger Sousa, Alessandra Rosa Vicari, Kellen Micheline Alves Henrique Costa, Denise Rodrigues Simão, Marcos Vinícius de Sousa, Juliana Bastos Campos, Ricardo Augusto Monteiro de Barros Almeida, Luciane Mônica Deboni, Miguel Moysés Neto, Juliana Aparecida Zanocco, Hélio Tedesco‐Silva, José Medina‐Pestana,

Background Kidney transplant (KT) recipients are considered a high-risk group for unfavorable outcomes in the course of coronavirus disease 2019 (COVID-19). Aim To describe the clinical aspects and outcomes of COVID-19 among KT recipients. Methods This multicenter cohort study enrolled 1,680 KT recipients diagnosed with COVID-19 between March and November 2020, from 35 Brazilian centers. The main outcome was the 90-day cumulative incidence of death, for the entire cohort and according to acute kidney ...

Tópico(s): COVID-19 and healthcare impacts

2021 - Public Library of Science | PLoS ONE

Artigo Brasil Produção Nacional Revisado por pares

Wanderson de Sousa Mendes, José Alexandre Melo Demattê, Benito Roberto Bonfatti, Maria Eduarda Bispo de Resende, Lucas Rabelo Campos, Antônio Carlos Saraiva da Costa,

Soil minerals are usually quantified by the conventional laboratory soil analyses. However, developments in interpretations and analyses of the visible, near-infrared, and short-infrared (Vis-NIR-SWIR) diffuse reflectance have allowed the quantification of some soil minerals. In this study, we aimed to implement a novel framework using Vis-NIR-SWIR spectroscopy to quantify the main soil minerals. We also assessed the application of this framework to create new environmental variables for digital ...

Tópico(s): Mineral Processing and Grinding

2021 - Elsevier BV | Applied Geochemistry

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Carlos Alfredo Joly, Fábio Rúbio Scarano, Mercedes Bustamante, Tatiana Maria Cecy Gadda, Jean Paul Metzger, Cristiana Simão Seixas, Jean Pierre Ometto, Aliny P. F. Pires, Andrea Larissa Boesing, Francisco Diogo Rocha Sousa, José Maurício Brandão Quintão, Leandra Regina Gonçalves, Maíra de Campos Gorgulho Padgurschi, Michely Ferreira dos Santos de Aquino, Paula F. Drummond de Castro, Isabela Lima dos Santos,

Abstract: Biodiversity and ecosystems are important elements for addressing national and global socioeconomic and environmental crises, since they provide new development opportunities, for example, as source of job and income creation, and reduction in poverty and socioeconomic inequity. Brazilian biological diversity is also expressed in its immense cultural diversity, with a great variety of knowledge holders. These peoples possess vast knowledge on agrobiodiversity, fishing, fire management, ...

Tópico(s): Sustainable Agricultural Systems Analysis

2019 - Fundação de Amparo à Pesquisa do Estado de SP | Biota Neotropica

Artigo Acesso aberto Revisado por pares

Mário Jorge Araújo, Maria Lígia Sousa, Aldo Barreiro, Maria V. Turkina, Elza Fonseca, José Martins, Vı́tor Vasconcelos, Alexandre Campos,

Proteomics has been recently introduced in aquaculture research, and more methodological studies are needed to improve the quality of proteomics studies. Therefore, this work aims to compare three sample preparation methods for shotgun LC-MS/MS proteomics using tissues of two aquaculture species: liver of turbot Scophthalmus maximus and hepatopancreas of Mediterranean mussel Mytilus galloprovincialis. We compared the three most common sample preparation workflows for shotgun analysis: filter-aided ...

Tópico(s): Identification and Quantification in Food

2021 - Multidisciplinary Digital Publishing Institute | Proteomes

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Beatriz Coutinho de Sousa, Juliana Reis Machado, Marcos Silva, Thiago Álvares da Costa, Javier Emílio Lazo Chica, Thatiane do Prado Degasperi, Virmondes Rodrigues, Helioswilton Sales‐Campos, Elizabeth Uber Bucek, Carlo José Freire Oliveira,

Morinda citrifolia L. (noni) has been shown to treat different disorders. However, data concerning its role in the treatment of intestinal inflammation still require clarification. In the current study, we investigated the effects of noni fruit juice (NFJ) in the treatment of C57BL/6 mice, which were continuously exposed to dextran sulfate sodium (DSS) for 9 consecutive days. NFJ consumption had no impact on the reduction of the clinical signs of the disease or on weight loss. Nonetheless, when a dilution ...

Tópico(s): Whipple's Disease and Interleukins

2017 - Hindawi Publishing Corporation | Mediators of Inflammation

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Diana Aguiar de Sousa, Patrícia Canhão, Isabelle Crassard, Jonathan M. Coutinho, Antonio Araúz, Adriana Bastos Conforto, Yannick Béjot, M Giroud, José M. Ferro, Teresa Pinho e Melo, Liliana Pereira, Elisa Campos Costa, Miguel Rodrigues, Miguel Viana‐Baptista, Marta Carvalho, Gabriela Lopes, Manuel Correia, Ana Amélia Nogueira Pinto, Paulo Coelho, Luís Cunha, Andreia Veiga, Mário J. Silva, Maria Manuela Costa, Hipólito Nzwalo, Fátima Ferreira, Yvonne Zuurbier, Nelly Dequatre‐Ponchelle, Didier Leys, Yannick Béjot, José Luis Ruíz‐Sandoval, Werner Hacke, Sven Poli, Christoph Gumbinger, Christian H. Nolte, Ulrich Bogdahn, Felix Schlachetzki, Tibo Gerriets, Erwin Stolz, Vanessa Bastos, Rubens José Gagliardi, Exuperio Díez–Tejedor, Blanca Fuentes, Ignacio Casado-Naranjo, Ida Martinelli, Umberto Scoditti, Gabrielle de Veber, Sylvain Lanthier,

Pregnancy is associated with increased risk of venous thrombotic events, including cerebral venous thrombosis. We aimed to study the complications and outcome of subsequent pregnancies in women with previous cerebral venous thrombosis.Follow-up study of women with acute cerebral venous thrombosis at childbearing age included in a previously described cohort (International Study of Cerebral Vein and Dural Sinus Thrombosis). Patients were interviewed by local neurologists to assess rate of venous thrombotic ...

Tópico(s): Venous Thromboembolism Diagnosis and Management

2017 - Lippincott Williams & Wilkins | Stroke

Artigo Acesso aberto Brasil Produção Nacional

Renato Sousa Recoder, Mauro Teixeira, Agustín Camacho, Pedro M. Sales Nunes, Tamí Mott, Paula Hanna Valdujo, José Mário Ghellere, Cristiano de Campos Nogueira, Miguel Tréfaut Rodrigues,

Os Cerrados sul-americanos abrigam alta diversidade de répteis, incluindo elevado número de endemismos. No entanto, o conhecimento desta diversidade é ainda incompleto frente à acelerada transformação das paisagens naturais no Brasil central. Constituem, portanto, uma das regiões prioritárias para estudo e conservação da biodiversidade mundial. Estudos intensivos sobre a fauna de répteis do Cerrado são necessários e urgentes para melhor compreensão dos processos que levaram à sua origem e distribuição ...

Tópico(s): Fish biology, ecology, and behavior

2011 - Fundação de Amparo à Pesquisa do Estado de SP | Biota Neopropica/Biota Neotropica

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Sara Estéfani Soares de Sousa, Márcia Cristina Sales, José Rodolfo Torres de Araújo, Karine Cavalcanti Maurício Sena‐Evangelista, Kênio Costa de Lima, Lúcia Fátima Campos Pedrosa,

Vitamin D may play a significant role in regulating the rate of aging. The objective of the study was to assess vitamin D status and its associated factors in institutionalized elderly individuals. A total of 153 elderly individuals living in Nursing Homes (NH) were recruited into the study. Serum 25-hydroxyvitamin D [25(OH)D] concentration was used as the biomarker of vitamin D status, and it was considered as the dependent variable in the model. The independent variables were the type of NH, age- ...

Tópico(s): Thermoregulation and physiological responses

2019 - Multidisciplinary Digital Publishing Institute | Nutrients

Artigo Acesso aberto Revisado por pares

Miguel A. Teixeira, Sandra C. Rodrigues, M.C. Campo, David A. Pacheco Tanaka, Margot A. Llosa Tanco, Luı́s M. Madeira, José M. Sousa, Adélio Mendes,

Composite carbon molecular sieve membranes (c-CMSM) were prepared in a single dipping–drying–carbonization step from phenolic resin solutions (12.5–15 wt.%) loaded with boehmite nanoparticles (0.5–1.2 wt.%). A carbon matrix with well-dispersed Al2O3 nanowires was formed from the decomposition of the resin and dehydroxylation of boehmite. The effect of the carbon/Al2O3 ratio on the porous structure of the c-CMSM was accessed based on the pore size distribution and gas permeation toward N2, O2, CO2, ...

Tópico(s): Muon and positron interactions and applications

2014 - Elsevier BV | Process Safety and Environmental Protection

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Beatriz Coutinho de Sousa, Camila Botelho Miguel, Wellington Francisco Rodrigues, Juliana Reis Machado, Marcos Silva, Thiago Álvares da Costa, Javier Emílio Lazo Chica, Thatiane do Prado Degasperi, Helioswilton Sales‐Campos, Elizabeth Uber Bucek, Carlo José Freire Oliveira,

Morinda citrifolia L. (noni) has been indicated to treat a variety of disorders; however, important aspects surrounding the consumption of products derived from noni still require clarification. We investigated the immune-related effects produced by the consumption of noni fruit juice by C57BL/6 mice. In the intestine, IL-4 and IL-10 levels were reduced following consumption of the fruit juice at a 1:100 dilution. However, when the highest concentrations were administered, IFN-γ, TNF-α and IL-12 ...

Tópico(s): Bioactive Compounds and Antitumor Agents

2017 - Taylor & Francis | Food and Agricultural Immunology