Paola Prado, Mauro Araújo Câmara, Marco Aurélio de Figueiredo,
This quantitative study surveyed 538 adults in isolated rural settings in the state of Minas Gerais, Brazil, in order to examine whether telecenters operated by the non-profit organization Gems of the Earth in the area improve digital literacy and promote social change in those remote mountain communities. Using multivariate logistic regression, the study examined how individuals use information and communication technologies (ICTs) at the telecenter, and tested for predictors of their use. The findings ...
Tópico(s): ICT in Developing Communities
2011 - Journal of Community Informatics | The Journal of Community Informatics
Produção Nacional
Renata Nadalon Deponti, Marco Aurélio de Figueiredo Acosta,
O objetivo deste estudo é investigar a compreensão dos idosos sobre quais fatores influenciam no Envelhecimento Saudável. O instrumento utilizado foi uma entrevista com 2 questões abertas e 21 questões fechadas. Foram entrevistados 30 idosos participantes de grupos de atividade física (90% mulheres), sendo a média de idade destes de 68,7+7,9 anos. Nas questões abertas, obteve-se 8 elementos para os aspectos biológico e social, e 7 para o aspecto psicológico, demonstrando que não houve a valorização ...
Tópico(s): Retirement, Disability, and Employment
2010 - | Estudos Interdisciplinares sobre o Envelhecimento
Produção Nacional
Revisado por pares
Renato Xavier Coutinho, Marco Aurélio de Figueiredo Acosta,
O estudo teve como objetivo verificar quais as atividades realizadas como lazer pelos idosos homens de Santa Maria, Rio Grande do Sul, pois há uma baixa participação dos homens nos grupos de terceira idade da cidade. A partir disso, desenvolveu-se uma pesquisa qualitativa do tipo etnográfica, seguindo um roteiro de observações que abrange estrutura dos espaços, atividades realizadas, objetos à disposição dos indivíduos, horários de funcionamento e comportamentos, por meio de visitas aos locais que ...
Tópico(s): Gender, Sexuality, and Education
2009 - ASSOCIAÇÃO BRASILEIRA DE SAÚDE COLETIVA | Ciência & Saúde Coletiva
Produção Nacional
Revisado por pares
Valeska Danielli Fleith, Marco Aurélio Figueiredo, Karina F. L. R. de O. Figueiredo, Erly Catarina de Moura,
Estudo transversal desenvolvido com a clientela da clínica médica das Unidades Básicas de Saúde de Lorena (SP) com o objetivo de descrever o perfil de utilização de medicamentos em adultos e idosos. Foram coletados dados sobre características sociodemográficas, razões de procura do serviço, prescrição medicamentosa, identificação do(s) medicamento(s) utilizado(s) no último mês, local de aquisição do(s) mesmo(s), automedicação e uso de medicamento(s) homeopático(s). Foram entrevistados 766 indivíduos, ...
Tópico(s): Male Reproductive Health Studies
2008 - ASSOCIAÇÃO BRASILEIRA DE SAÚDE COLETIVA | Ciência & Saúde Coletiva
... 10.1111/j.1600-0706.2009.17245.xIgor Aurélio Silva, Rodolfo Antônio de Figueiredo, Dalva Maria da Silva Matos, , Feeding visit time ...
Tópico(s): Insect and Arachnid Ecology and Behavior
1979 - University of Chicago Press | The American Naturalist
Produção Nacional
Daniel Barbosa Coelho, Rodrigo Figueiredo Morandi, Marco Aurélio Anunciação de Melo, Emerson Silami‐Garcia,
Serum creatine kinase (CK) concentration has been widely used as an indicator of skeletal muscle damage in sports. However, there are no longitunal studies on post-game CK kinetics in Soccer during a competitive season. The aim of this study was to evaluate serum CK kinetics in professional Soccer players at different post-game times during a competitive season without training interruption. Seventeen professional soccer players (age: 22.2±3.1 years, height: 179±6.0 cm, body fat percentage: 9.5±1. ...
Tópico(s): Muscle metabolism and nutrition
2011 - UNIVERSIDADE FEDERAL DE SANTA CATARINA | Brazilian Journal of Kinanthropometry and Human Performance
Produção Nacional
Revisado por pares
Gabriel Negreiros Salomão, Roberto Dall’Agnol, Rômulo Simões Angélica, Marco Aurélio Figueiredo, Prafulla Kumar Sahoo, Carlos A. de Medeiros Filho, Marlene Furtado da Costa,
Companhia de Pesquisa de Recursos Minerais (CPRM, the Brazilian geological survey) has carried out geochemical surveys focused on the Carajás region, the largest mineral province in Brazil. One of these surveys covered the area of Canaã dos Carajás, where 257 soil samples, including 32 duplicate samples, were collected from the B-horizon of soils within an area of c. 3500 km 2 . The <0.177 mm fraction of these samples was ground and digested with aqua regia and then analysed for 53 elements by inductively ...
Tópico(s): Iron oxide chemistry and applications
2019 - Zoological Society of London | Geochemistry Exploration Environment Analysis
Produção Nacional
Revisado por pares
Julia N. Bailey, Laurence de Nijs, Dongsheng Bai, Toshimitsu Suzuki, Hiroyuki Miyamoto, Miyabi Tanaka, Christopher Patterson, Yu‐Chen Lin, Marco T. Medina, María Elisa Alonso, José M. Serratosa, Reyna M. Durón, Việt Hương Nguyễn, Jenny E. Wight, Iris E. Martínez‐Juárez, Adriana Ochoa, Aurelio Jara‐Prado, Laura Maria de Figueiredo Ferreira Guilhoto, Yolly Molina, Elsa Marcia Yacubian, Minerva López‐Ruiz, Yushi Inoue, Sunao Kaneko, Shinichi Hirose, Makiko Ōsawa, Hirokazu Oguni, Shinji Fujimoto, Thierry Grisar, John M. Stern, Kazuhiro Yamakawa, Bernard Lakaye, Antonio V. Delgado‐Escueta,
In juvenile myoclonic epilepsy, data are limited on the genetic basis of networks promoting convulsions with diffuse polyspikes on electroencephalography (EEG) and the subtle microscopic brain dysplasia called microdysgenesis.Using Sanger sequencing, we sequenced the exomes of six members of a large family affected with juvenile myoclonic epilepsy and confirmed cosegregation in all 37 family members. We screened an additional 310 patients with this disorder for variants on DNA melting-curve analysis ...
Tópico(s): Ion Transport and Channel Regulation
2018 - Massachusetts Medical Society | New England Journal of Medicine
Produção Nacional
Igor Aurélio Silva, Rodolfo Antônio de Figueiredo, Dalva Maria da Silva Matos,
Fruiting plants that attract frequent visits by fruit-eating birds tend to be predictable patches for a predator. Consequently, the risk of a predator attack increases the longer a bird stays on a fruiting plant. We tested whether large and cryptic species of fruit-eating birds spend more time per feeding visit than smaller and conspicuous ones in fruiting plants of the Brazilian Cerrado. Data were obtained from the literature for eight fruiting plant species and from field observations of birds ...
Tópico(s): Avian ecology and behavior
2008 - Sociedade Brasileira de Zoologia | Revista Brasileira de Zoologia
Produção Nacional
Revisado por pares
Paulo Antunes Horta, Marina Nasri Sissini, Carolina Melissa Mueller, Fernanda M.M. Soares, Paulo Roberto Pagliosa, Leonardo Rubi Rörig, José Bonomi‐Barufi, Flávio Augusto de Souza Berchez, Letícia Cotrim da Cunha, Rodrigo Kerr, Sergio Rossi, Marcelo de Oliveira Soares, Jorge Luiz Rodrigues Filho, Hudson T. Pinheiro, Luciano Henning, Marcos Aurélio Espindola, Nicole Figueiredo de Oliveira, Alessandra Fonseca,
Despite global needs regarding the mitigation of the climatic and biodiversity crisis, Brazilian federal government signalized the bidding of 92 blocks of oil and gas exploitation. The potential production in these marine areas will add to the pre-salt reserves already contracted, multiplying by eight the Brazilian annual fossil fuel emissions by 2030. These potential emissions can reach the double of that currently produced by land uses and other sources. The ongoing governmental actions and omissions ...
Tópico(s): Atmospheric and Environmental Gas Dynamics
2022 - Elsevier BV | Marine Policy
Produção Nacional
Mikelane Almeida do carmo Gomes, Raquel Cristina Ribeiro Pedroso,
... memorialista da pintura “A lei Áurea” (1888), de Aurélio de Figueiredo, objetiva-se apresentar ideias relacionadas a uma leitura ...
Tópico(s): History of Colonial Brazil
2021 - | Revista Crítica Histórica
Produção Nacional
Marco Aurélio de Figueiredo Acosta, Ariane Corrêa Pacheco,
Atualmente, diálogos, inquietações e a elaboração de estratégias para um melhor envelhecer fazem parte das preocupações sociais. Este estudo tem como objetivo olhar para o passado procurando entrelaçá-lo a questões contemporâneas da formação da paisagem da cidade, particularmente sobre o lazer, em conjunto a determinadas mudanças na compreensão do envelhecer e de espaços destinados a idosos. A partir de uma abordagem qualitativa, utilizamos fotografias do município de Santa Maria/RS para ...
Tópico(s): Physical Education and Sports Studies
2013 - UNIVERSIDADE FEDERAL DE MINAS GERAIS | Licere
Produção Nacional
Revisado por pares
Gabriel Negreiros Salomão, Marco Aurélio Figueiredo, Roberto Dall’Agnol, Prafulla Kumar Sahoo, Carlos A. de Medeiros Filho, Marlene Furtado da Costa, Rômulo Simões Angélica,
The Companhia de Pesquisa de Recursos Minerais (CPRM - Geological Survey of Brazil) has conducted geochemical surveys in the south-central region of the Itacaiúnas River watershed (IRW) in the Carajás region. The surveyed area covers 9,650 km2 and the data obtained by CPRM is the basis for the present study. A total of 833 active stream sediment samples, including 144 duplicates were collected. The <0.177 mm fraction of all samples was digested by aqua regia and 53 elements were analyzed by inductively ...
Tópico(s): Radioactivity and Radon Measurements
2019 - Elsevier BV | Journal of South American Earth Sciences
Produção Nacional
Revisado por pares
Viviane Bezerra da Silva, José Weverton Almeida‐Bezerra, Adrielle Rodrigues Costa, Maria Flaviana Bezerra Morais‐Braga, Maraiza Gregorio de Oliveira, Anderson Angel Vieira Pinheiro, Raimundo Samuel Leite Sampaio, José Walber Gonçalves Castro, Marcos Aurélio Figueirêdo dos Santos, Valdília Ribeiro de Alencar Ulisses, Maria Edilania da Silva Serafim Pereira, Dieferson Leandro de Souza, Bruno Melo de Alcântara, Maria Elizete Machado Generino, José Thyálisson da Costa Silva, Ademar Maia Filho, Sabrina Bezerra da Silva, Myunghan Moon, Bonglee Kim, José Galberto Martins da Costa,
Species of the genus Miconia are used in traditional medicine for the treatment of diseases, such as pain, throat infections, fever, and cold, and they used as depuratives, diuretics, and sedatives. This work reviewed studies carried out with Miconia species, highlighting its ethnomedicinal uses and pharmacological and phytochemical potential. This information was collected in the main platforms of scientific research (PubMed, Scopus, and Web of Science). Our findings show that some of the traditional ...
Tópico(s): Natural Antidiabetic Agents Studies
2022 - Multidisciplinary Digital Publishing Institute | Molecules
Produção Nacional
Revisado por pares
Tópico(s): Cultural, Media, and Literary Studies
1984 - UNIVERSIDADE ESTADUAL DE CAMPINAS | Remate de Males
Produção Nacional
Fabriccio Miguel Novelli Duro,
... local, como a petição elaborada pelo artista Francisco Aurélio de Figueiredo e Mello para instituir a cobrança de ingressos ...
Tópico(s): Urban and sociocultural dynamics
2023 - | MODOS Revista de História da Arte
Produção Nacional
Daniel Barbosa Coelho, Rodrigo Figueiredo Morandi, Marco Aurélio Anunciação de Melo, Emerson Silami‐Garcia,
Serum creatine kinase (CK) concentration has been widely used as an indicator of skeletal muscle damage in sports. However, there are no longitunal studies on post-game CK kinetics in Soccer during a competitive season. The aim of this study was to evaluate serum CK kinetics in professional Soccer players at different post-game times during a competitive season without training interruption. Seventeen professional soccer players (age: 22.2±3.1 years, height: 179±6.0 cm, body fat percentage: 9.5±1. ...
Tópico(s): Sports injuries and prevention
2011 - UNIVERSIDADE FEDERAL DE SANTA CATARINA | Brazilian Journal of Kinanthropometry and Human Performance
Produção Nacional
Revisado por pares
Cícero Célio de Figueiredo, D. V. S. Resck, Marco Aurélio Carbone Carneiro, Maria Lucrécia Gerosa Ramos, João Carlos de Moraes Sá,
Enhancement of organic matter plays an essential role in improving soil quality for supporting sustainable food production. Changes in carbon stocks with impacts on emissions of greenhouse gases may result from the stratification of organic matter as a result of soil use. The objective of this study was to evaluate the impact of soil management systems on soil carbon stocks and stratification ratios (SR) of soil organic matter pools. Total organic carbon (TOC), particulate organic carbon (POC), mineral- ...
Tópico(s): Soil Management and Crop Yield
2013 - CSIRO Publishing | Soil Research
Produção Nacional
Revisado por pares
Larissa Pereira Aguiar, Raimundo Wilane de Figueiredo, Ricardo Elesbão Alves, Geraldo Arraes Maia, Valdomiro Aurélio Barbosa de Souza,
O objetivo deste trabalho foi avaliar a qualidade de frutos de diferentes genótipos de bacurizeiro provenientes do Estado do Piauí, região Meio Norte do Brasil. Frutos maduros foram colhidos de 17 genótipos diretamente do solo, conduzidos à Embrapa Meio Norte, Teresina-PI, onde foram realizadas análises físicas de peso total, comprimento, diâmetro, rendimento de polpa e número de sementes. A polpa foi extraída de cada genótipo, dividida em três lotes iguais, onde cada lote representou uma repetição, ...
Tópico(s): Growth and nutrition in plants
2008 - Sociedade Brasileira de Ciência e Tecnologia de Alimentos | Food Science and Technology
Produção Nacional
Revisado por pares
Vanessa Danielle Menjon Müller, Raquel Rinaldi Russo, Adélia Cristina Oliveira Cintra, Marco Aurélio Sartim, Raquel de Melo Alves-Paiva, Luíz Tadeu Moraes Figueiredo, Suely Vilela Sampaio, Víctor Hugo Aquino,
Dengue is the most important arbovirus in the world with an estimated of 50 million dengue infections occurring annually and approximately 2.5 billion people living in dengue endemic countries. Yellow fever is a viral hemorrhagic fever with high mortality that is transmitted by mosquitoes. Effective vaccines against yellow fever have been available for almost 70 years and are responsible for a significant reduction of occurrences of the disease worldwide; however, approximately 200,000 cases of ...
Tópico(s): Insect and Pesticide Research
2011 - Elsevier BV | Toxicon
Produção Nacional
Felipe Proenço de Oliveira, Tázio Vanni, Hêider Aurélio Pinto, Jérzey Timóteo Ribeiro dos Santos, Alexandre Medeiros de Figueiredo, Sidclei Queiroga de Araújo, Mateus Falcão Martins Matos, Eliana Goldfarb Cyrino,
A escassez de profissionais de saúde em áreas remotas e vulneráveis é um importante obstáculo para a universalização do acesso à saúde em diversos países. Este artigo examina as políticas de provimento de profissionais de saúde na Austrália, nos Estados Unidos da América e no Brasil. Apesar do sucesso parcial de iniciativas anteriores, foi apenas com o Programa Mais Médicos que a provisão de médicos em áreas vulneráveis teve a magnitude e a resposta em tempo adequado para atender a demanda dos municípios ...
Tópico(s): Global Health and Surgery
2015 - Faculdade de Medicina de Botucatu (Unesp) | Interface - Comunicação Saúde Educação
Produção Nacional
Revisado por pares
Isadora Sousa de Oliveira, Manuela Berto Pucca, Gisele Adriano Wiezel, Iara Aimê Cardoso, Karla de Castro Figueiredo Bordon, Marco Aurélio Sartim, Konstantinos Kalogeropoulos, Shirin Ahmadi, Dominique Baiwir, Maria Cristina Nonato, Suely Vilela Sampaio, Andreas H. Laustsen, Ulrich auf dem Keller, Loïc Quinton, Eliane Candiani Arantes,
This study reports the isolation, structural, biochemical, and functional characterization of a novel phosphodiesterase from Crotalus durissus collilineatus venom (CdcPDE). CdcPDE was successfully isolated from whole venom using three chromatographic steps and represented 0.7% of total protein content. CdcPDE was inhibited by EDTA and reducing agents, demonstrating that metal ions and disulfide bonds are necessary for its enzymatic activity. The highest enzymatic activity was observed at pH 8–8.5 ...
Tópico(s): Biochemical and Structural Characterization
2021 - Elsevier BV | International Journal of Biological Macromolecules
Produção Nacional
Revisado por pares
Daniela de Rossi Figueiredo, Marco Aurélio Peres, Carla Antoni Luchi, Karen Glazer Peres,
OBJETIVO : Estimar a prevalência de dificuldade de adultos na mastigação, segundo sexo, e analisar os fatores associados. MÉTODOS : Estudo transversal de base populacional com adultos de 20 a 59 anos de idade (n = 2.016), de Florianópolis, SC, em 2009, por meio de amostragem em dois estágios, setores censitários e domicílios. A dificuldade na mastigação foi investigada por meio de pergunta sobre dificuldade de mastigação devida a problemas com os dentes ou dentadura. Analisaram-se os fatores demográficos, ...
Tópico(s): Youth, Drugs, and Violence
2013 - UNIVERSIDADE DE SÃO PAULO | Revista de Saúde Pública
Produção Nacional
Revisado por pares
Aline Almeida Figueiredo da Silva, Leandro de Carvalho Vieira, Marco Aurélio Krieger, Samuel Goldenberg, Nilson Ivo Tonin Zanchin, B.G. Guimarães,
Tópico(s): Research on Leishmaniasis Studies
2006 - Elsevier BV | Journal of Structural Biology
Produção Nacional
Revisado por pares
Cícero Célio de Figueiredo, D. V. S. Resck, Marco Aurélio Carbone Carneiro,
Soil organic matter can be analyzed on the basis of the different fractions. Changes in the levels of organic matter, caused by land use, can be better understood by alterations in the different compartments. The aim of this study was to evaluate the effect of different management systems on the labile and stable organic matter of a dystrophic Red Latosol (Oxisol). The following properties were determined: total organic C and total N (TOC and TN), particulate organic C and particulate N (POC and PN), ...
Tópico(s): Soil erosion and sediment transport
2010 - Sociedade Brasileira de Ciência do Solo | Revista Brasileira de Ciência do Solo
Produção Nacional
Felipe Proenço de Oliveira, Hêider Aurélio Pinto, Alexandre Medeiros de Figueiredo, Eliana Goldfarb Cyrino, Aristides Vitorino de Oliveira Neto, Vinícius Ximenes M. da Rocha,
Abstract The More Doctors Program (PMM) was created in 2013. Guided by social needs, it set a new regulatory framework for medical education and residency in Brazil. This study is based on public policies and their actions aimed at implementing changes in medical education in PMM, as well as their results until 2015, by analyzing documents from official sources and the literature. The following results were identified: decrease in regional inequalities in the distribution of undergraduate course ...
Tópico(s): Healthcare Policy and Management
2019 - Faculdade de Medicina de Botucatu (Unesp) | Interface - Comunicação Saúde Educação
Produção Nacional
Eliana Goldfarb Cyrino, Hêider Aurélio Pinto, Felipe Proenço de Oliveira, Alexandre Medeiros de Figueiredo, Sidney Marcel Domingues, Clélia Maria de Sousa Ferreira Parreira,
Não se aplica
Tópico(s): Science and Education Research
2015 - CENTRO UNIVERSITÁRIO FMABC | ABCS Health Sciences
Produção Nacional
Régis Munhoz Krás Borges, Roberto Dall’Agnol, Cláudio Nery Lamarão, Marco Aurélio Figueiredo, Albano Antônio da Silva Leite, Carlos Eduardo de Mesquita Barros, Hilton Túlio Costi,
The Paleoproterozoic São Jorge gold deposit is situated in the Tapajós Gold Province of the Amazonian Craton. The deposit is hosted by an amphibole biotite monzogranite, composed of quartz, potassic feldspar, plagioclase, amphibole, biotite, titanite and opaques. Four dominant mineral assemblages were recognized in the deposit. Assemblage 1 was formed during the magmatic stage and is characterized by the presence of amphibole and andesine-oligoclase. Assemblage 2 shows the total replacement of the ...
Tópico(s): Geochemistry and Elemental Analysis
2009 - Sociedade Brasileira de Geologia | Revista Brasileira de Geociências
Produção Nacional
Revisado por pares
Fabiano Salvadori, Maurício De Campos, Paulo Sérgio Sausen, Robinson Figueiredo de Camargo, Camila S. Gehrke, Cassiano Rech, Marco Aurélio Spohn, Alexandre C. Oliveira,
The advances in wireless communication, microelectronics, digital electronics, and highly integrated electronics and the increasing need for more efficient controlled electric systems make the development of monitoring and supervisory control tools the object of study of many researchers. This paper proposes a digital system for energy usage evaluation, condition monitoring, diagnosis, and supervisory control for electric systems applying wireless sensor networks (WSNs) with dynamic power management ( ...
Tópico(s): Energy Harvesting in Wireless Networks
2009 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Instrumentation and Measurement
Produção Nacional
Revisado por pares
Karina Carrão Castagnolli, Luciano B. de Figueiredo, Danilo álvaro Santana, Márcio Botelho de Castro, Marco Aurélio Romano, Matias Pablo Juán Szabó,
Acquired immunity of horses to larvae, nymphs and adults of the Amblyomma cajennense tick was evaluated through three consecutive experimental infestations of tick-bite naı̈ve hosts. Data from these infestations were compared to those from field-sensitized horses and donkeys. It was observed that tick-bite naı̈ve horses developed a low level of resistance after two infestations as shown by a significant decrease in larval yield and a tendency for lower engorged weight of nymphs during third infestation. ...
Tópico(s): Parasite Biology and Host Interactions
2003 - Elsevier BV | Veterinary Parasitology