
Antônio Augusto Ornellas, Bernardo Lindenberg Braga Nóbrega, Eduardo Wei Kin Chin, Aristóteles Wisnescky, Paulo Cesar Barbosa da Silva, Aline Barros de Santos Schwindt,
... Braga Nóbrega, Eduardo Wei Kin Chin, Aristóteles Wisnescky, Paulo Cesar Barbosa da Silva, and Aline Barros de Santos Schwindt Antonio Augusto ... author Aristóteles Wisnescky More articles by this author Paulo Cesar Barbosa da Silva More articles by this author Aline Barros de ...
Tópico(s): Urologic and reproductive health conditions
2008 - Lippincott Williams & Wilkins | The Journal of Urology

M. C. Pereira, G. D. Cruz, Mário De Beni Arrigoni, A. L. Rigueiro, José Humberto Vilar da Silva, Tássia Veluma Barbosa Carrara, Paulo César da Silva Santos, L.L. Cursino, D. D. Millen,
The objective of this study was to examine the relationship of DMI fluctuation, feedlot performance, feeding behavior, rumen morphometrics, and carcass characteristics in Nellore cattle classified by residual feed intake (RFI). One experiment was conducted in 2 consecutive years using individual pens (1.0 × 7.0 m) at the São Paulo State University feedlot, Dracena campus, Brazil. The experiment in year 1 started in June of 2012 with forty-eight 20-mo-old Nellore yearling bulls with an initial BW of ...
Tópico(s): Genetics and Plant Breeding
2016 - Oxford University Press | Journal of Animal Science
Tiara Sousa Cabral, Bianca Denise Barbosa da Silva, Paulo Marinho, Iuri Goulart Baseia,
Tópico(s): Lichen and fungal ecology
2013 - Schweizerbart science publishers | Nova Hedwigia
Leonardo Ângelo de Aquino, Fred Denílson Barbosa da Silva, Paulo Geraldo Berger,
Objetivou-se, neste trabalho, avaliar o estado nutricional, caracteres agronômicos e a produtividade de cultivares de girassol sob irrigação. Os cultivares Embrapa 122 V-2000, Hélio 250, Hélio 251, Hélio 253, Hélio 358, Hélio 360, IAC Iarama, Dow Agroscience M 734 e MG 02, foram semeados em blocos ao acaso, com quatro repetições. O número de folhas por planta no florescimento foi maior nos híbridos Hélio 250, Hélio 251, Hélio 253, Hélio 358, Hélio 360, Dow Agroscience M 734 e MG 02, em relação aos ...
Tópico(s): Nitrogen and Sulfur Effects on Brassica
2013 - UNIVERSIDADE FEDERAL DE CAMPINA GRANDE | Revista Brasileira de Engenharia Agrícola e Ambiental

Gladstone Alves da Silva, Leonor Costa Maia, Fábio Sérgio Barbosa da Silva, Paulo César Fernandes Lima,
Os objetivos deste trabalho foram quantificar o número de esporos e o número mais provável de propágulos infectivos de FMA em solos da mineradora Caraíba, verificando influências sazonais na dinâmica desses propágulos e determinando os efeitos da mineração sobre o potencial de infectividade micorrízica. Foram realizadas coletas de solo na estação seca (agosto/98) e na chuvosa (fevereiro/99), em seis sub áreas da mineradora de cobre: 1 - local onde é depositado o rejeito; 2 - arredores da área industrial; ...
Tópico(s): Plant Diversity and Evolution
2001 - Springer Science+Business Media | Revista Brasileira de Botânica

Bárbara Machado Campos, Adriana Santana do Carmo, A. A. do Egito, A. S. Mariante, M. S. M. Albuquerque, João José de Simoni Gouveia, Carlos Henrique Mendes Malhado, Lucas Lima Verardo, Marcos Vinícius Gualberto Barbosa da Silva, Paulo Luíz Souza Carneiro,
Genetic diversity is one of the most important issues in studies on conservation of cattle breeds and endangered species. The objective of this study was to estimate the levels of genetic differentiation between locally adapted taurine (Bos taurus taurus) and zebu (Bos taurus indicus) breeds in Brazil, which were genotyped for more than 777,000 SNPs. The fixation index (F ST), principal component analysis (PCA), and Bayesian clustering were estimated. The F ST highlighted genetic differentiation between ...
Tópico(s): Genetic Mapping and Diversity in Plants and Animals
2017 - Springer Science+Business Media | Tropical Animal Health and Production

Wolfgang J. Junk, Nunes da Cunha, Sidinei Magela Thomaz, Ângelo Antônio Agostinho, Fernando Alves Ferreira, Edvard Elias de Souza Filho, José Cândido Stevaux, João Carlos Barbosa da Silva, Paulo César Rocha, Kazue Kawakita,
The construction of four large reservoirs for hydroelectric power generation in the main channel of the Paraná River and many others in the tributaries has eliminated important wetlands, except over an area of ∼2000 km2 between the reservoirs of the UHE Engenheiro Sérgio Motta (Porto Primavera) and the Itaipu. The up-river reservoirs created large changes in the river's hydrology and in its loads of suspended, bed and dissolved material. A detailed assessment of the impact of these changes requires ...
Tópico(s): Fish Ecology and Management Studies
2021 - Elsevier BV | Ecohydrology & Hydrobiology

Alessandra Alves Silva, Ana Luisa Sousa Azevedo, R.S. Verneque, Karla Gasparini, Maria Gabriela Campolina Diniz Peixoto, Marcos Vinícius Gualberto Barbosa da Silva, Paulo Sávio Lopes, Simone Eliza Facioni Guimarães, Marco Antônio Machado,
Tópico(s): Genetics and Plant Breeding
2011 - Elsevier BV | Journal of Dairy Science

Vicente Toscano de Araújo-Neto, Nathan Ravi Medeiros Honorato, Raniery de Oliveira Santana, Andressa Noronha Barbosa-Silva, Paulo Marcos da Matta Guedes, Égler Chiari, Lúcia Maria da Cunha Galvão, Antônia Claudia Jácome da Câmara,
Vector transmission of Trypanosoma cruzi occurs in several areas of Brazil, including the northeastern region, and domestic animals can serve as reservoirs of the parasite. The aim of this study was to monitor dogs as domestic reservoirs for infection by T. cruzi, and the main triatomine species involved in parasite transmission in rural areas of municipalities in the State of Rio Grande do Norte, in northeastern, Brazil. Blood samples from dogs (n = 40) and manual triatomine capture were performed ...
Tópico(s): Parasitic Infections and Diagnostics
2019 - Elsevier BV | Acta Tropica

Gustavo Augusto Seabra Barbosa, João Paulo da Silva‐Neto, Paulo Cézar Simamoto Júnior, Flávio Domingues das Neves, Maria da Glória Chiarello de Mattos, Ricardo Faria Ribeiro,
This study evaluated the loss of the torque applied after use of new screws and after successive tightening. Four infrastructures (IE), using UCLA castable abutment type, were cast in cobalt-chromium alloy and new abutment screws (G1) were used in a first moment. Subsequently, the same abutment screws were used a second time (G2) and more than two times (G3). The values of the torques applied and detorques were measured with a digital torque wrench to obtain the values of initial tightening loss (%). Data ...
Tópico(s): Dental materials and restorations
2011 - Fundação Odontológica de Ribeirão Preto | Brazilian Dental Journal

Paula Cristina Souza Barbosa, Raquel da Silva Medeiros, Paulo de Tarso Barbosa Sampaio, Gil Vieira, Larissa Silveira Moreira Wiedemann, Valdir Florêncio da Veiga,
Copaiba oils are important medicinal products used primarily for their healing and anti-inflammatory activities. Consisting of sesquiterpenes and diterpenes, these oils have variable composition which, according to the literature, may originate from several factors. In order to analyze the relationship between chemical composition and abiotic factors such as seasonality, diameter at breast height (DBH) and soil composition, sixteen of oilresin samples of Copaifera multijuga Hayne, from the Ducke ...
Tópico(s): Plant biochemistry and biosynthesis
2012 - Brazilian Chemical Society | Journal of the Brazilian Chemical Society

J. Kamphorst Leal da Silva, Lauro A. Barbosa, Paulo Roberto da Silva,
A general simple theory for the interspecific allometric scaling is developed in the d + 1-dimensional space (d biological lengths and a physiological time) of metabolic states of organisms. It is assumed that natural selection shaped the metabolic states in such a way that the mass and energy d + 1-densities are size-invariant quantities (independent of body mass). The different metabolic states (basal and maximum) are described by considering that the biological lengths and the physiological time are ...
Tópico(s): Metabolomics and Mass Spectrometry Studies
2007 - Institute of Physics | Journal of Physics A Mathematical and Theoretical

Sandro Henrique de Souza Dantas Oliveira, Tinara Leila de Souza Aarão, Leonardo da Silva Barbosa, Paulo Guilherme Souza Lisbôa, Cláudia Daniele Tavares Dutra, Lorena Margalho Sousa, Juarez Antônio Simões Quaresma, Rosana Maria Feio Libonati,
HIV Lipodystrophy Syndrome (HIVLS) is a multifactorial clinical expression that presents alterations in the metabolism and distribution pattern of body fat via immunological changes capable of disrupting homeostasis. This study aimed to analyze the degree of inflammatory, anti-inflammatory, and apoptosis activity in the subcutaneous tissue of patients, based on the expression of Tumor Necrosis Factor-α (TNF-α), Transforming Growth Factor-β (TGF-β), and caspase-3, respectively, and correlate them with ...
Tópico(s): Adipokines, Inflammation, and Metabolic Diseases
2014 - Elsevier BV | Microbial Pathogenesis

Luiz de França Bahia Loureiro, Mário Oliveira Costa Dias, Felipe Couto Cremasco, Maicon Guimarães da Silva, Paulo Barbosa de Freitas,
Abstract The Badcamp agility test was created to evaluate agility of badminton players. The Badcamp is a valid and reliable test, however, a doubt about the need for the use of this test exists as simpler tests could provide similar information about agility in badminton players. Thus, the aim of this study was to examine the specificity of the Badcamp, comparing the performance of badminton players and athletes from other sports in the Badcamp and the shuttle run agility test (SRAT). Sixty-four ...
Tópico(s): Sport Psychology and Performance
2017 - De Gruyter Open | Journal of Human Kinetics

Graziella Hanna Pereira, Doroti de Oliveira Garcia, Cely Saad Abboud, Vera Lúcia Barbosa, Paulo Sérgio Lucas da Silva,
We hereby describe the clinical and epidemiological features and, outcomes of nine patients with Elizabethkingia meningoseptica infections in two hospitals over a 2-year period. All infections caused by this pathogen were nosocomial, or healthcare associated infections, in hemodialysis settings whereas none was correlated with hospital outbreaks.
Tópico(s): Streptococcal Infections and Treatments
2013 - Elsevier BV | The Brazilian Journal of Infectious Diseases

Nattany Tayany Gomes de Paula, Elaine M.O. Barbosa, Paulo A.B. da Silva, Gustavo C. S. de Souza, Valberes B. Nascimento, André F. Lavorante,
This work reports an in-line electrochemical reagent generation coupled to a flow injection biamperometric procedure for the determination of SO32−. The method was based on a redox reaction between the I3− and SO32− ions, after the diffusion of SO2 through a gas diffusion chamber. Under optimum experimental conditions, a linear response ranging from 1.0 to 12.0 mg L−1 (R = 0.9999 and n = 7), a detection and quantification limit estimated at 0.26 and 0.86 mg L−1, respectively, a standard deviation relative ...
Tópico(s): Electrochemical sensors and biosensors
2016 - Elsevier BV | Food Chemistry

Franciele da Silva, Salma Stéphany Soleman Hernández, Beatriz Angélica Valdivia Arancibia, Thiago Luis da Silva Castro, Paulo José Barbosa Gutierres Filho, Rudney da Silva,
The present study aimed to determine the effect of demographic characteristics, occupation, anthropometric indices, and leisure-time physical activity levels on coronary risk and health-related quality of life among military police officers from the State of Santa Catarina, Brazil. The sample included 165 military police officers who fulfilled the study's inclusion criteria. The International Physical Activity Questionnaire and the Short Form Health Survey were used, in addition to a spreadsheet ...
Tópico(s): Physical Activity and Health
2014 - BioMed Central | Health and Quality of Life Outcomes

Juliana Martins Barbosa da Silva Costa, Paulo Germano de Frias,
Com o objetivo de avaliar a completitude das variáveis da Declaração de Nascido Vivo, foi realizado um estudo avaliativo, descritivo de série temporal. A população de estudo foi composta pelo total de nascidos vivos de residentes de Pernambuco, Brasil, no período de 1996 a 2005, contidos na base de dados do Sistema de Informações sobre Nascidos Vivos (SINASC) disponibilizados pelo Departamento de Informática do SUS (DATASUS). Foi calculada a incompletude de cada variável (branco/ignorado) segundo município ...
Tópico(s): Injury Epidemiology and Prevention
2009 - Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz | Cadernos de Saúde Pública

Juliana Martins Barbosa da Silva Costa, Paulo Germano de Frias,
Com o objetivo de avaliar a completitude das variáveis da declaração de óbito de menores de um ano residentes em Pernambuco, foi realizado um estudo avaliativo, descritivo de série temporal. A população do estudo foi composta pelo total de óbitos de menores de um ano residentes em Pernambuco, no período de 1997 a 2005, contidos na base de dados do Sistema de Informações sobre Mortalidade, disponibilizados pelo departamento de informática do SUS (DATASUS). Foi calculada a incompletude (branco/ignorado) ...
Tópico(s): Global Maternal and Child Health
2011 - ASSOCIAÇÃO BRASILEIRA DE SAÚDE COLETIVA | Ciência & Saúde Coletiva

Jayme Adriano Farina, Andréa Carla Celotto, Marcelo Felix da Silva, Paulo Roberto Barbosa Évora,
Today it is known that severe burns can be accompanied by the phenomenon of vasoplegic syndrome (VS), which is manifested by persistent and diffuse vasodilation, hypotension and low vascular resistance, resulting in circulatory and respiratory failure. The decrease in systemic vascular resistance observed in VS is associated with excessive production of nitric oxide (NO). In the last 2 decades, studies have reported promising results from the administration of an NO competitor, methylene blue (MB), ...
Tópico(s): Cardiac Ischemia and Reperfusion
2012 - International Scientific Information Inc. | Medical Science Monitor

Jhonatan Barbosa da Silva, Paulo José Alves de Oliveira, Marc Árpád Boncz, Paula Loureiro Paulo,
Tópico(s): Wastewater Treatment and Reuse
2017 - Taylor & Francis | Desalination and Water Treatment

Elizabete Rodrigues da Silva, Amanda Pimenta Siqueira, Juliana Cristina Dias Martins, Wender Paulo Barbosa Ferreira, Nivaldo da Silva,
Tópico(s): Microbial Metabolism and Applications
2004 - Elsevier BV | Small Ruminant Research

José Endrigo Tinôco-Araújo, Diana Ferreira Gadelha de Araújo, Patrícia Gomes Barbosa, Paulo Sérgio da Silva Santos, Ana Myriam Costa de Medeiros,
OBJETIVO: Investigar a prevalência de candidíase invasiva em Unidade de Terapia Intensiva Neonatal e avaliar alterações bucais e colonização bucal por Candida spp. em recém-nascidos prematuros com baixo peso. MÉTODOS: Estudo epidemiológico descritivo em duas etapas. Na primeira, analisou-se prevalência de candidíase invasiva em base de dados de 295 prematuros com tempo de internação superior a 10 dias e peso ao nascer inferior a 2.000g. Na segunda etapa, avaliaram-se alterações bucais e colonização ...
Tópico(s): Antifungal resistance and susceptibility
2013 - Instituto Israelita de Ensino e Pesquisa Albert Einstein | Einstein (São Paulo)

Valmir Gaedke Menezes, Carlos Henrique Paim Mariot, Mara Cristina Barbosa Lopes, Paulo Régis Ferreira da Silva, Leandro Leonardo Teichmann,
A adoção do sistema de semeadura direta de arroz em sucessão a espécies de cobertura de solo no inverno é uma importante alternativa para possibilitar o cultivo em uma mesma área todos os anos. Com o objetivo de avaliar espécies de cobertura do solo no inverno mais apropriadas para participarem de um sistema de sucessão de culturas com semeadura direta de genótipos de arroz irrigado, conduziu-se um experimento na Estação Experimental do Arroz do Instituto Rio Grandense do Arroz, em Cachoeirinha, ...
Tópico(s): Crop Yield and Soil Fertility
2001 - Embrapa Informação Tecnológica | Pesquisa Agropecuária Brasileira
Paulo Ornellas, Antônio Augusto Ornellas, Clizia Chinello, Erica Gianazza, Veronica Mainini, Marta Cazzaniga, Denise de Abreu Pereira, Vanessa Sandim, Ana Sheila Cypriano, Leandro Koifman, Paulo Cesar Barbosa da Silva, Gilda Alves, Fulvio Magni,
Purpose: To investigate the use of ClinProt technique to identify cancer markers in plasma of patients suffering from squamous cell carcinoma of the penis (SCCP).Materials and Methods: Plasma of 36 healthy subjects and 25 patients with penile carcinoma who underwent surgical treatment between June 2010 and June 2011 was collected and analyzed by the ClinProt/MALDI/ToF technique.Then the peptides were identifi ed from the C8 MB eluted fraction of patients' and control subjects' plasma by LIFT MS/MS. ...
Tópico(s): Genital Health and Disease
2012 - Sociedade Brasileira de Urologia | International braz j urol

Débora Regina de Paula Nunes, João Paulo da Silva. Barbosa, Leila Regina d’Oliveira de Paula Nunes,
RESUMO: Estudos meta-analíticos e descritivos conduzidos nas últimas décadas têm demonstrado a efetividade da Comunicação Alternativa e Ampliada (CAA) para pessoas com Transtorno do Espectro Autista (TEA). A maior parte dessas investigações tem focado, contudo, na efetividade clínica da CAA sem atentar para os aspectos pragmáticos da comunicação assistida em contextos não estruturados, como a escola. O objetivo desta investigação foi ampliar, por meio de uma revisão integrativa da literatura, o acervo ...
Tópico(s): Family and Disability Support Research
2021 - Associação Brasileira de Pesquisadores em Educação Especial | Revista Brasileira de Educação Especial

Emily Elizabeth Rengers, Jhonatan Barbosa da Silva, Paula Loureiro Paulo, Johannes Gérson Janzen,
Low-cost household technologies, as horizontal subsurface flow constructed wetlands, are important to address water and sanitation needs in the Asia-Pacific region in a more integrated and sustainable manner, and a better understanding of these technologies would benefit their engineering design. Computational Fluid Dynamics (CFD) simulations of a modified constructed wetland system (EvaTAC) were undertaken to determine empirical effects of geometric and flow parameters on the hydraulic performance ...
Tópico(s): Wastewater Treatment and Reuse
2016 - Elsevier BV | Journal of Hydro-environment Research
... 0103Ronaldo Bastos Francini-Filho, Viviana Márquez Velásquez, Marianna Barbosa da Silva, Marcos Rogerio Rosa, Paulo Yukio Gomes Sumida, Hudson Tercio Pinheiro, Luiz Alves ...
Tópico(s): Coastal and Marine Management
1879 - University of Chicago Press | The American Naturalist

Frederico T. Di Pace, Bernardo Barbosa da Silva, Vicente de Paulo Rodrigues da Silva, Saulo T. A. da Silva,
O saldo de radiação é um importante componente do balanço de energia e tem grande relevância em estudos de evapotranspiração em áreas irrigadas e em bacias hidrográficas. Obteve-se, através do estudo, a estimativa do saldo de radiação à superfície terrestre, mediante imagens multiespectrais do Mapeador Temático do satélite Landsat 5, utilizando-se o SEBAL (Surface Energy Balance Algorithm for Land) e o MED (Modelo de Elevação Digital). Os cálculos foram realizados com e sem utilização do MED, nos ...
Tópico(s): Remote Sensing in Agriculture
2008 - UNIVERSIDADE FEDERAL DE CAMPINA GRANDE | Revista Brasileira de Engenharia Agrícola e Ambiental

Pedro Vieira de Azevedo, Inajá Francisco de Sousa, Bernardo Barbosa da Silva, Vicente de Paulo Rodrigues da Silva,
Field experiments were conducted in a tropical region to determine the water-use efficiency (WUE), yield (Y) and evapotranspiration (ET) of a 6-year-old dwarf-green coconut (Cocos nucifera L.) orchard. Three water levels were applied in plots with nine palms. The irrigation treatments denoted as T:50, T:100 and T:150 received 50, 100 and 150 L/plant/day, respectively. The actual evapotranspiration was obtained by the soil water balance (SWB) method. Yield and water-use efficiency were assessed in terms ...
Tópico(s): Irrigation Practices and Water Management
2006 - Elsevier BV | Agricultural Water Management