Produção Nacional
Sílvio Romero de Melo Ferreira, Joaquim Teodoro Romão de Oliveira, Stela Paulino Fucale, Wallace Borges de Sá, Sidney Fernandes de Andrade Moura,
O ângulo de atrito solo-muro e um parâmetro fundamental para o dimensionamento de um muro de arrimo. A pratica em projetos considera o valor do ângulo de atrito solo-muro igual a uma parcela do ângulo de atrito interno do solo. Valores experimentais para solos brasileiros nao estao disponiveis na literatura. O presente artigo apresenta resultados de ensaios de cisalhamento direto, realizados em corpos de prova de solo, em contato com outro material representativo de muros de arrimo (concreto convencional, ...
Tópico(s): Landfill Environmental Impact Studies
2017 - | Ciência & Engenharia
Maria Picó‐Pérez, Pedro Silva Moreira, Vanessa de Melo Ferreira, Joaquim Raduà, David Mataix‐Cols, Nuno Sousa, Carles Soriano‐Mas, Pedro Morgado,
Neuroimaging research has shown that patients with obsessive-compulsive disorder (OCD) may present brain structural and functional alterations, but the results across imaging modalities and task paradigms are difficult to reconcile. Are the same brain systems that are structurally different in OCD patients also involved in executive function and emotional processing? To answer this, we conducted separate meta-analyses of voxel-based morphometry studies, executive function functional magnetic resonance ...
Tópico(s): Eating Disorders and Behaviors
2020 - Elsevier BV | Neuroscience & Biobehavioral Reviews
Produção Nacional
Fabiano Ferreira Chotoli, Valdecir Ângelo Quarcioni, Sergio Soares de Lima, Joaquim C. Ferreira, Guilherme Melo Ferreira,
Calcined clays have been used in pozzolanic portland cement manufacturing in Brazil for many years. However, their color imposes commercial limitation when cements show reddish or pinkish hues. This work presents two case studies consisting of reducing process calcination of two clays by reducing process in: electric static furnace to obtain maximum temperature (700–1000 °C) and burning time (5–20 min) conditions, as a function of color and pozzolanic reactivity, and; rotary kiln for both laboratorial ...
Tópico(s): Concrete and Cement Materials Research
2015 - Springer Nature (Netherlands) | Rilem bookseries
Produção Nacional
Revisado por pares
Herdson Renney de Sousa, Getúlio Pereira de Oliveira, Stefânia de Oliveira Frazão, Kaio César de Melo Gorgonha, Camila Pereira Rosa, Emãnuella Melgaço Garcez, Joaquim Lucas, Amabel Fernandes Correia, Waleriano Ferreira de Freitas, Higor Matos Borges, Lucas Gomes de Brito Alves, Hugo Costa Paes, Luciana Trilles, Márcia dos Santos Lazéra, Marcus de Melo Teixeira, Vítor Laerte Pinto, Maria Sueli Soares Felipe, Arturo Casadevall, Ildinete Silva-Pereira, Patrícia Albuquerque, André Moraes Nicola,
Cryptococcus spp. are human pathogens that cause 181,000 deaths per year. In this work, we systematically investigated the virulence attributes of Cryptococcus spp. clinical isolates and correlated them with patient data to better understand cryptococcosis. We collected 66 C. neoformans and 19 C. gattii clinical isolates and analyzed multiple virulence phenotypes and host-pathogen interaction outcomes. C. neoformans isolates tended to melanize faster and more intensely and produce thinner capsules ...
Tópico(s): Antifungal resistance and susceptibility
2022 - Multidisciplinary Digital Publishing Institute | Journal of Fungi
Alexandre Visconti Brick, Tamer Najar Seixas, Carlos Ferreira PORTILHO, Ayrton K. Péres, José Joaquim VIEIRA, Romeu de MELO NETO, Joaquim de Melo ARAÚJO,
INTRODUÇÃO: A compartimentação atrial intra-operatória foi realizada em 27 pacientes, utilizando ultra-som (US). Esta forma de energia parece ser mais efetiva na criação de linhas de lesão nos átrios, mais profundas e mais uniformes, sem causar carbonização. CASUÍSTICA E MÉTODOS: Foram operados, de março de 1999 e junho de 2000, 27 pacientes, com média de idade de 36 anos. Destes, 19 eram mulheres, 23 eram portadores de doença reumática na valva mitral (5 eram casos de reoperação), 2 apresentavam ...
Tópico(s): Cardiac pacing and defibrillation studies
2001 - Brazilian Society of Cardiovascular Surgery | Brazilian Journal of Cardiovascular Surgery
Produção Nacional
Revisado por pares
Patrícia Flávia Quaresma, Cristiana Ferreira Alves de Brito, Jerônimo Marteleto Nunes Rugani, Janaína de Moura Freire, Rodrigo P. Baptista, Elizabeth Castro Moreno, Raquel Carvalho Gontijo, Felipe Dutra Rêgo, Joaquim Edemilson Diniz, Maria Norma Melo, Célia Maria Ferreira Gontijo,
Abstract American tegumentary leishmaniasis (ATL) samples obtained from the lesions of patients with typical ( n = 25, 29%), atypical ( n = 60, 69%) or both ( n = 2%) clinical manifestations were analysed by multilocus enzyme electrophoresis, hsp70 restriction-fragment length polymorphism (PCR-RFLP), hsp70 sequencing and phylogenetics methods. The hsp70 PCR-RFLP analysis revealed two different profiles whose the most samples differed from those expected for Leishmania braziliensis and the other Leishmania species ...
Tópico(s): Parasites and Host Interactions
2018 - Cambridge University Press | Parasitology
Produção Nacional
Revisado por pares
Sílvio Romero de Melo Ferreira, Joaquim Teodoro Romão de Oliveira, Arminda Saconi Messias, Hannelore Alves e Silva, Aline Elesbão do Nascimento, Maria C. A. Feitosa,
One of the main problems faced by humanity is pollution caused by residues resulting from the production and use of goods, e.g, sewage sludge. Among the various alternatives for its disposal, the agricultural use seems promising. The purpose of this study was to evaluate the hydraulic conductivity and interaction of soil with sandy-silty texture, classified as Spodosols, from the Experimental Station Itapirema - IPA, in Goiana, state of Pernambuco, in mixtures with sewage sludge from the Mangueira ...
Tópico(s): Heavy metals in environment
2011 - Sociedade Brasileira de Ciência do Solo | Revista Brasileira de Ciência do Solo
Produção Nacional
Revisado por pares
Elerson Matos Rocha, Osvaldo Marinotti, Deidre Machado Serrão, Laura Viana Correa, Ricardo de Melo Katak, Juan Campos de Oliveira, Veranilce Alves Muniz, Marta Rodrigues de Oliveira, Joaquim Ferreira do Nascimento Neto, Marcos Cézar Fernandes Pessoa, Rosemary Aparecida Roque, Adolfo José da Mota, Piero Onorati, Jayme A. Souza‐Neto, Olle Terenius, Wanderli Pedro Tadei,
Abstract Background Malaria remains a major public health problem in South America, mostly in the Amazon region. Among newly proposed ways of controlling malaria transmission to humans, paratransgenesis is a promising alternative. Paratransgenesis aims to inhibit the development of parasites within the vector through the action of genetically modified bacteria. The first step towards successful paratransgenesis in the Amazon is the identification of Anopheles darlingi symbiotic bacteria, which are ...
Tópico(s): Invertebrate Immune Response Mechanisms
2021 - BioMed Central | Malaria Journal
Produção Nacional
Revisado por pares
Maria C. A. Feitosa, Sílvio Romero de Melo Ferreira, João M. P. Q. Delgado, Fernando A. N. Silva, Joaquim Teodoro Romão de Oliveira, Pedro E. S. Oliveira, António C. Azevedo,
This work analyzes the use of sewage sludge, generated in wastewater treatment plants, as an alternative for small aggregate to be used in concrete. Concrete cylindrical specimens with height h = 20 cm and diameter D = 10 cm were prepared using different amounts of sludge in the substitution of fine aggregates. Portland cement (CP II Z 32 RS cement) was used in all concrete mixtures, and two water-cement ratios and four cement-sludge mixtures were investigated. Compressive strength, sclerometer index, ...
Tópico(s): Concrete and Cement Materials Research
2023 - Multidisciplinary Digital Publishing Institute | Journal of Composites Science
Produção Nacional
Revisado por pares
Maria C. A. Feitosa, Sílvio Romero de Melo Ferreira, João M. P. Q. Delgado, Fernando A. N. Silva, Joaquim Teodoro Romão de Oliveira, Pedro E. S. Oliveira, António C. Azevedo,
The environmental problems caused by sewage sludge generated by the growth of the global population and urbanization are drawing the attention of the scientific community worldwide to the need of developing sustainable solutions to use that material. This work investigated the possibilities of using sewage sludge, generated in wastewater treatment plants, as a strategy to improve and stabilize collapsible soils. Different soil–sludge mixtures, with 5%, 10%, and 15% of sludge, were analyzed. For ...
Tópico(s): Soil and Unsaturated Flow
2023 - Multidisciplinary Digital Publishing Institute | Buildings
Produção Nacional
Ariel Átila Pontes Soares, Ana Cecília Rodrigues e Silva, Joaquim Horácio de Araújo Neto, André Luiz Cunha Cavalcante, Olindina Ferreira Melo, Rafaelly Maria Pinheiro Siqueira,
Esta pesquisa analisou a aceitação e o uso prescritivo de fitoterápicos em unidades básicas de saúde (UBS) de Viçosa do Ceará-CE. Trata-se de estudo exploratório, descritivo, com abordagem quantiqualitativa. Os dados foram coletados por meio de entrevista semiestruturada com 12 profissionais que atuam na atenção primária à saúde (APS). Os resultados são apresentados em tabela, figura e categorização de falas. Os participantes do estudo foram 6 médicos e 6 enfermeiros; houve prevalência do sexo feminino ...
Tópico(s): Bee Products Chemical Analysis
2018 - | SANARE - Revista de Políticas Públicas
Produção Nacional
Revisado por pares
Muhammad Torequl Islam, Letícia Streck, Marcus Vinícius Oliveira Barros de Alencar, Samara Wanessa Cardoso Silva, Kátia da Conceição Machado, Keylla da Conceição Machado, Antônio Luíz Gomes Júnior, Márcia Fernanda Correia Jardim Paz, Ana Maria Oliveira Ferreira da Mata, João Marcelo de Castro e Sousa, Joaquim Soares da Costa, Hercília Maria Lins Rolim, Arnóbio Antônio da Silva-Júnior, Ana Amélia de Carvalho Melo‐Cavalcante,
Phytol (PYT) is a diterpenoid having important biological activity. However, it is a water non-soluble compound. This study aims to prepare PYT nanoemulsion (PNE) and evaluation of toxic, cytotoxic and genotoxic activities of PYT and PNE. For this, the PNE was prepared by the phase inversion method. The cytotoxicity test was performed in Artemia salina, while toxicity, cytotoxicity and genotoxicity in Allium cepa at concentrations of 2, 4, 8 and 16 mM. Potassium dichromate and copper sulfate were ...
Tópico(s): Toxin Mechanisms and Immunotoxins
2017 - Elsevier BV | Chemosphere
Produção Nacional
Revisado por pares
Joaquim A. G. Silveira, Alessandra Rocha Melo, Márcio O. Martins, Sérgio Luiz Ferreira‐Silva, Rafael Magalhães de Aragão, E. N. Silva, Ricardo Almeida Viégas,
The aim of this study was to test the hypothesis that salinity can affect indirectly the nitrate acquisition by a negative modulation triggered by glutamine accumulation. Cowpea plants were exposed to a mild NaCl concentration (50 mM) in order to restrict growth and N-demand. After 21 d, pretreated plants and control plants were supplied with 0, 5 and 10 mM of Ca(NO3)2 for 3 d in absence of NaCl. Salt pretreated plants showed a great limitation in acquisition of NO3 -, indicated by decline in the nitrate ...
Tópico(s): Plant Micronutrient Interactions and Effects
2012 - Institute of Experimental Botany of the Czech Academy of Sciences | Biologia Plantarum
Produção Nacional
Revisado por pares
Aretha Franklin Guimarães, Luciano Carramaschi de Alagão Querido, Thaís Baptista da Rocha, Domingos de Jesus Rodrigues, Pedro Lage Viana, Helena Godoy Bergallo, Geraldo Wilson Fernandes, Tereza Setsuko Toma, Helena Streit, Gerhard E. Overbeck, A Q S Souza, Albertina P. Lima, Carlos A. Rosa, Carlos Eduardo Viveiros Grelle, A.M. Lopes, Alexandre Curcino, Andersan dos Santos Paula, Artur Andriolo, André T. C. Dias, Ana T. Santos, André Bernardes, Alyne Oliveira, A A M Barros, A C B Lins E Silva, Ana Cecília Ribeiro Cruz, Ana S. S. Holanda, Alysson Helton Santos Bueno, André Felippe Nunes‐Freitas, André Yves, Amanda S. Alencar, Andressa B. Scabin, A G Manzzato, Antônio César Silva Lima, Antônio Rossano Mendes Pontes, Andy Castro, A. M. Gomes, A.B. Santos, Bruno H. P. Rosado, C. A. S. Batista, C C Siqueira, Carla Suertegaray Fontana, Carlos Frederico Duarte Rocha, C R Brocado, Cici Doria, Carolina V. Castilho, Carlos Pereira da Silva, Carlos Leandro Cordeiro, C A M M Cronemberger, Christian Borges Andretti, Cintia Cornélius, Cláudia Barbosa Ladeira de Campos, Clarice Borges-Matos, Claudia Keller, C O Cavalcante, Cristian Dambros, D N S M Machado, Davide Tassinari, Dian Carlos Pinheiro Rosa, Dora Maria Villela, Eduardo Chiarani, Ellen Geisler, Eduardo Vélez‐Martin, E A R J Carvalho, E R Dreschsler-Santos, Érika Lourenço, Elizabeth Franklin, Emílio Manabu Higashikawa, F. Pezzini, Fábio de Oliveira Roque, Fabrício Beggiato Baccaro, Fernando Gertum Becker, Fernando G. Cabeceira, Fernando P. Florêncio, F. R. Barbosa, Gabriela Zuquim, Gustavo Bastos Braga, Germán Vargas, Guilherme Mourão, Guillaume Xavier Rousseau, Heloísa Coppini de Lima, Hugo Leonardo Sousa Farias, Ígor Luís Kaefer, Ivo Rohling Ghizoni, José Carlos Noronha, J.L. Oliveira, R S J Santos, João André Jarenkow, João Carlos Ferreira de Melo Júnior, José Vicente Cardoso Santos, Joaquím M. Oliveira, Jorge Luiz Pereira Souza, José Francisco Baungratz, José Wellington de Morais, João M. Silva, J.G. Silva, Juliana Mariani Wingert, Johannes Menger, Juan Ferré, J S Dyrell, Kelly C. Silva‐Gonçalves, Kelly Torralvo, Karenn Santos Souza Cruz, Lana da Silva Sylvestre, L A Ribas, Leandro Dênis Battirola, Lisiane Acosta Ramos, Letícia Rocha Caires, Lina Carvalho, Lis F. Stegmann, Luana Typhanne Melo Carvalho, L.S. Menezes, Liovando Marciano da Costa, Luciana Regina Podgaiski, Luís Fábio Silveira, Luiz Roberto Malabarba, Marcelo Araújo Frangipani, M. Tabarelli, Michelle T. C. Nascimento, Márcia C. M. Marques, Márcia Regina Spies, Marco Antônio Oliveira dos Santos, M Anaicy, Marcos José Salgado Vital, Marcos Silveira, Marcus Vinícius Vieira, M A M Araujo, M A P A Silveira, Maria Fabíola Barros, Monique Faitanin, Mariana Iguatemy, Marina Silva da Cunha, Makoto Murakami, Mariluce Rezende Messias, Marlúcia B. Martins, Mateus Camana, Nicolás Correa, N.C. Fonseca, Obando Benavides, P J F Rodrigues, Paloma Leal de Andrade, P A C L Pequeno, Pedro Henrique Salomão Ganança, P P S Ferreira, Patricia Costa Andrade, Priscila Alencar Azarak, R. Fraga, Rafael M. Rabelo, R L S Santos, Reinaldo Imbrózio Barbosa, Renato Bolson Dala‐Corte, R.E. Vicente, Ricardo Perdiz, Rui Araújo, Ricardo Teixeira Gregório de Andrade, Rubén Portela, Rodrigo F. Fadini, Rodrigo M. Feitosa, Rosângela Santa‐Brígida, Rui Cerqueira, Stefan C. Müller, Sérgio Santorelli, Sônia Barbosa dos Santos, Sônia Zanini Cechin, Stefano Spiteri Avilla, Susamar Pansini, Sergio Lorenzo Sandoval Aragón, Telma Figueiredo, Tainara Venturini Sobroza, Taís de Fátima Ramos Guimarães, Thaíse Emilio, Torcata Amorim, Thiago J. Izzo, Thadeu Sobral, Tatiana Godoy dos Santos, T. L. Vincent, Thiago Lopes Rocha, Valério D. Pillar, Vanessa Pontes Mesquita, Víctor Diógenes Amaral da Silva, Vitor Mélo Erse Cyrino, Vitor Nelson Teixeira Borges-Júnior, Viviane Maria Guedes Layme, WilianHelber Mota, W N Souza, William Dröse, William Reis Silva, Warren Magnusson,
The lack of synthesized information regarding biodiversity is a major problem among researchers, leading to a pervasive cycle where ecologists make field campaigns to collect information that already exists and yet has not been made available for a broader audience. This problem leads to long-lasting effects in public policies such as spending money multiple times to conduct similar studies in the same area. We aim to identify this knowledge gap by synthesizing information available regarding two ...
Tópico(s): Identification and Quantification in Food
2024 - Elsevier BV | The Science of The Total Environment
Produção Nacional
Luciano Oliveira Geisenhoff, Geraldo Magela Pereira, Joaquim Alves de Lima, Rodrigo Otávio Rodrigues de Melo Souza, Ana Carla Ferreira Oliveira,
... NO SOLO LUCIANO OLIVEIRA GEISENHOFF1; GERALDO MAGELA PEREIRA2; JOAQUIM ALVES DE LIMA JUNIOR3; RODRIGO OTAVIO RODRIGUES DE MELO SOUZA4 E ANA CARLA FERREIRA DE OLIVEIRA5 1Engº Agrônomo, Prof. Doutor, Faculdade de ...
Tópico(s): Agricultural and Food Sciences
2016 - UNIVERSIDADE EST.PAULISTA JÚLIO DE MESQUITA FILHO | Irriga
Produção Nacional
Revisado por pares
Gislene Pereira Gil, Galina Ananina, Mariana B. Oliveira, Fernando Ferreira Costa, Márcio Joaquim da Silva, Magnun Nueldo Nunes Santos, Marcos André Cavalcanti Bezerra, Betânia Lucena Domingues Hatzlhofer, Aderson S. Araújo, Mônica Barbosa de Melo,
The aim of this study was to investigate the association between three polymorphisms involved in the oxidative stress pathway and fetal hemoglobin (Hb F) levels in patients with sickle cell anemia in a Brazilian population. One hundred and seven patients with sickle cell anemia were recruited for genomic DNA extraction. The levels of Hb F, sex and age were evaluated. Three polymorphisms, rs4673:T>C and rs9932581:G>A in the CYBA gene and rs2071746:A>T in the HMOX1 gene, were identified through direct ...
Tópico(s): Neonatal Health and Biochemistry
2013 - Taylor & Francis | Hemoglobin
Produção Nacional
Janaína Mendes Ferreira, Luiz Henrique Gomes Matheus, Renato Vasconcelos Souza de Almeida, Petrônio Augusto de Souza Melo, Kátia Ramos Moreira Leite, Cláudio Bovolenta Murta, Joaquim Francisco de Almeida Claro, Cleber Camacho, José Pontes‐Júnior, Humberto Dellê,
// Janaina Mendes Ferreira 1 , Luiz Henrique Gomes Matheus 1 , Renato Vasconcelos Souza de Almeida 3 , Petronio Augusto de Souza Melo 3 , Kátia Ramos Moreira Leite 2 , Claudio Bovolenta Murta 3 , Joaquim Francisco de Almeida Claro 3 , Cleber Pinto Camacho 1 , José Pontes-Júnior 2 , 3 and Humberto Dellê 1 ...
Tópico(s): Adolescent and Pediatric Healthcare
2021 - Impact Journals LLC | Oncotarget
Produção Nacional
Revisado por pares
C. K. Rebelatto, Alessandra Melo de Aguiar, M. P. Moretão, Alexandra Cristina Senegaglia, Paula Hansen Suss, Fabiane Barchiki, Joaquím M. Oliveira, João Maximiliano Pedron Martins, Crisciele Kuligovski, Fizzah Mansur, A. Christofis, Vivian Ferreira do Amaral, Paulo Brofman, Samuel Goldenberg, Lia S. Nakao, Alejandro Correa,
Mesenchymal stem cells (MSCs) have been investigated as promising candidates for use in new cell-based therapeutic strategies such as mesenchyme-derived tissue repair. MSCs are easily isolated from adult tissues and are not ethically restricted. MSC-related literature, however, is conflicting in relation to MSC differentiation potential and molecular markers. Here we compared MSCs isolated from bone marrow (BM), umbilical cord blood (UCB), and adipose tissue (AT). The isolation efficiency for both BM ...
Tópico(s): RNA Interference and Gene Delivery
2008 - SAGE Publishing | Experimental Biology and Medicine
Produção Nacional
Revisado por pares
Carolina Pereira de Souza Melo, Catharina Brant Campos, Álvaro Pimenta Dutra, Joaquim Caetano de Aguirre Neto, Alexandre José Silva Fenelon, Abrahão Hallack Neto, Edna Kakitani Carbone, Mara Albonei Dudeque Pianovski, Alessandro Clayton de Souza Ferreira, Juliana Godoy Assumpção,
Internal tandem duplications (ITD) of FLT3 gene occur in about a third of acute promyelocytic leukemias (APL). We investigated the patterns of blood count, surface antigen, expression, chromosome aberrations, PML–RARa isoform, gene expression profile (GEP) and survival in 34 APL patients according to FLT3–ITD status. 97% had a t(15;17) and all of them carried PML–RARa gene fusion, 8 (23.5%) had a FLT3–ITD mutation. Presence of ITD was associated with higher Hb and WBC levels, bcr3 isoform, CD34 expression, ...
Tópico(s): Bone and Joint Diseases
2014 - Elsevier BV | Leukemia Research
Maria Picó‐Pérez, Pedro Silva Moreira, Vanessa de Melo Ferreira, Joaquim Raduà, David Mataix‐Cols, Nuno Sousa, Carles Soriano‐Mas, Pedro Morgado,
Neuroimaging research has shown that patients with obsessive-compulsive disorder (OCD) may present subtle brain structural and functional alterations, but the results across imaging modalities and functional imaging paradigms are difficult to reconcile. Are the same brain systems that are structurally different in OCD patients vs controls also involved in executive function and emotional processing?
Tópico(s): Eating Disorders and Behaviors
2020 - Elsevier BV | Biological Psychiatry
Produção Nacional
Maria Aparecida de Souza Melo, José Clecildo Barreto Bezerra, Marília Ferreira Dela Coleta, Kátia Puente-Palacios, José Augusto Dela Coleta, Ana Lúcia Queiróz Bezerra,
Trata-se de estudo de campo, com abordagem quantitativa, sobre o nível de comprometimento organizacional de fiscais da vigilância sanitária municipal. Foram analisadas possíveis diferenças entre os grupos amostrais, divididos de acordo com suas características sociodemográficas. Participaram do estudo 335 fiscais de 53 municípios de Goiás, que responderam à Escala de Bases do Comprometimento Organizacional em 2011. A escala aborda sete diferentes tipos de vínculo que os trabalhadores têm em relação ...
Tópico(s): Education and Public Policy
2014 - Fundação Oswaldo Cruz, Escola Politécnica de Saúde Joaquim Venâncio | Trabalho Educação e Saúde
Produção Nacional
Revisado por pares
Débora Cássia Vieira Gomes, Marcus Vinícius Oliveira Barros de Alencar, Antonielly Campinho dos Reis, Rosália Maria Tôrres de Lima, José Victor de Oliveira Santos, Ana Maria Oliveira Ferreira da Mata, Ana Carolina Soares Dias, Joaquim Soares da Costa, Maria das Graças Freire de Medeiros, Márcia Fernanda Correia Jardim Paz, Lina Clara Gayoso e Almendra Ibiapina Moreno, João Marcelo de Castro e Sousa, Muhammad Torequl Islam, Ana Amélia de Carvalho Melo Cavalcante,
Biologically active compounds from species of the phylum Basidiomycota have been shown a wide range of pharmacological activities and provide a vast reservoir of potential innovational drugs. The aim of this review is to discuss some mechanisms of action involved in antioxidant, anti-inflammatory and cytotoxic/antitumoral activities attributed to the bioactive compounds from species of the phylum Basidiomycota. We show that isolated compounds from extracts, secondary metabolites and polysaccharides ...
Tópico(s): Phytochemical compounds biological activities
2019 - Elsevier BV | Biomedicine & Pharmacotherapy
Produção Nacional
Revisado por pares
Brenda Honório Mazzeu Silveira, Marcos Eduardo Melo dos Santos, Fernando Joaquim Ferreira Maia, Ana Paula Basso, Jewellord Nem Singh, Hirdan Katarina de Medeiros Costa,
This paper examines the comparative analysis of photovoltaic (PV) energy policies and data from Spain, Germany, and Brazil, focusing on understanding the factors influencing PV deployment and efficiency in these countries. This study identifies critical policy recommendations to enhance PV capacity, generation, and efficiency based on a comprehensive review of policy measures and statistical data from 2000 to 2022. These recommendations include prioritising legal stability and transition periods ...
Tópico(s): Photovoltaic Systems and Sustainability
2024 - Elsevier BV | Energy Strategy Reviews
Produção Nacional
Revisado por pares
Carolina Pereira de Souza Melo, Catharina Brant Campos, Juliana de Oliveira Rodrigues, Joaquim Caetano de Aguirre Neto, Ângelo Atalla, Mara Albonei Dudeque Pianovski, Edna Kakitani Carbone, Luciana B. Q. Lares, Hélio Moraes‐Souza, Shirlei Octacı́lio-Silva, Fabiano Pais, Alessandro Clayton de Souza Ferreira, Juliana Godoy Assumpção,
The analysis of the human genome and transcriptome has revealed a diverse population of DNA sequences that are transcribed into RNAs but do not code for proteins, called non-coding RNAs (ncRNAs) (Kapranov et al, 2010). Deregulation of specific long ncRNAs (lncRNAs – ncRNAs that are longer than 200 nt) has been found in leukaemias (Trimarchi et al, 2014) and this new field of research is starting to be explored. Until recently, Genome-wide Expression Profiling (GEP) studies on ncRNAs in leukaemias focused ...
Tópico(s): MicroRNA in disease regulation
2015 - Wiley | British Journal of Haematology
Produção Nacional
Revisado por pares
Sílvio Romero de Melo Ferreira, Joaquim Teodoro Romão de Oliveira, Ana Cadete, Felipe Melo de Assis Rocha, Manoely Souza de Oliveira,
Depósitos sedimentares de solos moles, ocorrem na costa brasileira. Apresentam elevado conteúdo de matéria orgânica, alta compressibilidade, baixa permeabilidade e resistência ao cisalhamento. São solos problemáticos para o uso e ocupação. A planície de origem fluvio-marinha da cidade do Recife apresenta mais de 50% de sua área composta por solos moles. O artigo avalia o comportamento tensão-compressão-resistência da argila orgânica mole localizada na região Norte do Recife-PE, Brasil. Em campo, ...
Tópico(s): Geotechnical Engineering and Soil Stabilization
2022 - Grupo de Pesquisa Metodologias em Ensino e Aprendizagem em Ciências | Research Society and Development
Produção Nacional
Revisado por pares
Lenio Urzeda Ferreira, Victor Alves Ribeiro, P. G. S. Melo, Murillo Lobo, Joaquim Geraldo Cáprio da Costa, H. S. Pereira, L. C. Melo, T. L. P. O. de Souza,
Although different methods of inoculation have been proposed to assess the reaction of common bean to white mold (WM) caused by Sclerotinia sclerotiorum, a thorough comparison among them is lacking. In this study, six approaches were tested to identify the most reproducible and efficient method for discriminating six common bean genotypes of carioca market class based on their resistance to white mold. These included: modified straw test (ST), cotton pad (CP), infected flower on intact plant (IFIP) ...
Tópico(s): Agronomic Practices and Intercropping Systems
2018 - Springer Science+Business Media | Tropical Plant Pathology
Produção Nacional
Manoely Souza de Oliveira, Felipe Melo de Assis Rocha, Sílvio Romero de Melo Ferreira, Joaquim Teodoro Romão de Oliveira,
Tópico(s): Geography and Environmental Studies
2016 - | São Paulo Polo de Arte Contemporânea
Thayana Cristina de Andrade Rodrigues, Joaquim Alves de Lima, Rodrigo Otávio Rodrigues Melo Souza, Cândido Ferreira de Oliveira Neto, Ivan Carlos Fernandes Martins,
... LÂMINAS DE IRRIGAÇÃO THAYANA CRISTINA DE ANDRADE RODRIGUES1; JOAQUIM ALVES DE LIMA JUNIOR2; RODRIGO OTÁVIO RODRIGUES DE MELO SOUZA3; CANDIDO FERREIRA DE OLIVEIRA NETO4 E IVAN CARLOS FERNANDES MARTINS5 ...
Tópico(s): Banana Cultivation and Research
2018 - UNIVERSIDADE EST.PAULISTA JÚLIO DE MESQUITA FILHO | Irriga
Produção Nacional
Revisado por pares
Joaquim Maria Ferreira Antunes Neto, Rodrigo José Battibugli Rivera, Régis Georgis Calvi, Maryellen Fernandes Raffa, Caio César Donadon, Angélica Gomes Pereira, Patrı́cia da Silva Melo,
O objetivo deste trabalho foi comparar concentrações de estresse oxidativo em camundongos da linhagem Balb-C submetidos a duas condições severas de alterações orgânicas: treinamento exaustivo de natação (overreaching - grupo OVER; n = 10) e inoculação por tumor ascítico de Ehrlich (grupo TAE; n = 10). A proposta foi analisar como as duas situações comprometiam o equilíbrio entre os sistemas oxidantes e antioxidantes. Foram investigados alguns marcadores de estresse oxidativo, tais como as substâncias reativas ...
Tópico(s): Childhood Cancer Survivors' Quality of Life
2008 - Sociedade Brasileira de Medicina do Esporte | Revista Brasileira de Medicina do Esporte
Pedro Baltazar, Antônio Ferreira de Melo, Nuno Moreira Fonseca, M. Lança, Ana Faria, Catarina O. Sequeira, Luísa Teixeira-Santos, Emília C. Monteiro, Luís Campos Pinheiro, Joaquim Calado, Cátia Sousa, Judit Morelló, Sofia A. Pereira,
Oxalate is a metabolic end-product whose systemic concentrations are highly variable among individuals. Genetic (primary hyperoxaluria) and non-genetic (e.g., diet, microbiota, renal and metabolic disease) reasons underlie elevated plasma concentrations and tissue accumulation of oxalate, which is toxic to the body. A classic example is the triad of primary hyperoxaluria, nephrolithiasis, and kidney injury. Lessons learned from this example suggest further investigation of other putative factors associated ...
Tópico(s): Connexins and lens biology
2023 - Multidisciplinary Digital Publishing Institute | Genes