Search Results - "Ferreira, R.A."

Analysis of pesticide residues in seaweeds using matrix solid-phase dispersion and gas chromatography–mass spectrometry detection by García-Rodríguez, D., Cela-Torrijos, R., Lorenzo-Ferreira, R.A., Carro-Díaz, A.M.

“…► Seventeen pesticide residues and related compounds analysed from edible and wild seaweeds. ► Matrix solid-phase dispersion using 3.6g of Florisil and 0.4g of…”
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Chemical Communication in Chagas Disease Vectors. Source, Identity, and Potential Function of Volatiles Released by the Metasternal and Brindley's Glands of Triatoma infestans Adults by Manrique, G, Vitta, A.C.R, Ferreira, R.A, Zani, C.L, Unelius, C.R, Lazzari, C.R, Diotaiuti, L, Lorenzo, M.G

“…Compounds from the metasternal and Brindley's glands of the blood-sucking bug, Triatoma infestans, were identified by solid phase microextraction (SPME) and…”
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Efficacy and Safety of Ombitasvir/Paritaprevir/Ritonavir and Dasabuvir ± Ribavirin for HCV in Brazilian Adults with Advanced Fibrosis by Pessoa, Mario G, Ramalho-Madruga, José V, Alves, Katia, Nunes, Estevão P, Cheinquer, Hugo, Brandão-Mello, Carlos E, Mendes-Correa, Maria C, Ferraz, Maria L, Ferreira, Paulo R.A, Álvares-da-Silva, Mário R, Coelho, Henrique S, Affonso-de-Araújo, Evaldo S, Furtado, Juvencio, Parana, Raymundo, Silva, Giovanni, Lari, Sara A, Liu, Li, Tripathi, Rakesh, Pilot-Matias, Tami, Cohen, Daniel E, Shulman, Nancy S, Martinelli, Ana

“…AbstractIntroduction and aim. Approximately 650,000 people in Brazil have chronic hepatitis C virus (HCV) infection. We evaluated the safety and efficacy of…”
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Stx1 and Stx2 subtyping and antimicrobial resistance in Shiga toxin-producing Escherichia coli (STEC) isolates from cattle and sheep feces in the Southeastern region of the State of Goiás, Brazil by Arrais, Bruna R., Silveira, Ângela V.B.A., Oliveira, Angélica F., Barbosa, Nayara C., Stella, Ariel E., Alves, Benner G., Ferreira, Marcos R.A., Moreira, Cecília N.

“…The present study was aimed at subtyping of Stx1 and Stx2 genes and characterization of antimicrobial resistance in 106 Shiga toxin-producing Escherichia coli…”
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Development of an analytical method for determination of polyphenols and total tannins from leaves of Syzygium cumini L. Skeels by GOMES, CAMILA L., SILVA, CAIO C.A.R., MELO, CAMILA G. DE, FERREIRA, MAGDA R.A., SOARES, LUIZ A.L., DA SILVA, ROSALI M.F., ROLIM, LARISSA A., ROLIM NETO, PEDRO J.

“…Abstract Syzygium cumini L. Skeels belongs to Myrtaceae family. This species has been recognized by its antidiabetic, anti-inflammatory, and antimicrobial…”
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Distribution of genetically characterized yeasts and its antifungals susceptibility in the hospital environment by GONÇALVES, CAROLINA L., DOS SANTOS, PEDRO R., PEREIRA, EVANDRO C., DE FREITAS, CRISTINA H., FERREIRA, MARCOS R.A., CONCEIÇÃO, FABRÍCIO R., NASCENTE, PATRÍCIA S.

“…Abstract Candida spp. is one of the main pathogens associated with nosocomial infection in Brazil and worldwide. The aim of this study was to evaluate the…”
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Imbalance between endothelial progenitors cells and microparticles in HIV-infected patients naive for antiretroviral therapy by DA SILVA, Erika F. R, FONSECA, Francisco A. H, FRANCA, Carolina N, FERREIRA, Paulo R. A, IZAR, Maria C. O, SALOMAO, Reinaldo, CAMARGO, Luciano M, TENORE, Simone B, LEWI, David S

“…Cardiovascular events have been reported among HIV-infected patients following antiretroviral therapy. However, the role of HIV itself in determining vascular…”
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Research Article Comparison of variable selection methods in predictive models applied to near-infrared and genomic data by Ferreira, R.A., Peternelli, L.A.

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Detection of virulence factors and antimicrobial resistance patterns in shiga toxin-producing Escherichia coli isolates from sheep by Ferreira, Marcos R.A., Silva, Talícia dos S., Stella, Ariel E., Conceição, Fabricio R., Reis, Edésio F. dos, Moreira, Cecília N.

“…In order to detect virulence factors in Shiga toxin-producing Escherichia coli (STEC) isolates and investigate the antimicrobial resistance profile, rectal…”
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Fluoroquinolones biosorption onto microbial biomass: activated sludge and aerobic granular sludge by Ferreira, Vanessa R.A., Amorim, Catarina L., Cravo, Sara M., Tiritan, Maria E., Castro, Paula M.L., Afonso, Carlos M.M.

“…Fluoroquinolones (FQs) have been reported in trace amounts in different environmental matrices. The biosorption of three most prescribed FQs, ofloxacin (OFL),…”
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Molecularly imprinted polymers for enhanced impregnation and controlled release of l-tyrosine by Ferreira, Vanessa R.A., Azenha, Manuel A., Pereira, Carlos M., Fernando Silva, A.

“…l-tyrosine controlled release systems, based on imprinted polymers radically polymerized in modified organic solvents (dimethyl sulfoxide and methanol) were…”
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Distributed Uniform Sampling in Unstructured Peer-to-Peer Networks by Awan, A., Ferreira, R.A., Jagannathan, S., Grama, A.

“…Uniform sampling in networks is at the core of a wide variety of randomized algorithms. Random sampling can be performed by modeling the system as an…”
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Comparative study of the influence of the levonorgestrel intra-uterine system and the GnRH analogues on cardiovascular risk markers in patients with endometriosis by Vieira, C.S, Ferreira, R.A, Rosa e Silva, J.C, Rosa e Silva, A.C.J.S, Gomes, M.K, Ferriani, R.A

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Occurrence and risk factors assessment associated with Mycoplasma gallisepticum (MG) infection in chickens in the semiarid region of Pernambuco, Brazil by Sá, Sílvio G. de, Pinheiro Júnior, José W., Vilela, Sineide M. de Oliveira, Moraes, Erica P.B.X., Albuquerque, Pedro P.F., Ferreira, Débora R.A., Mota, Rinaldo A.

“…The aim of the present study was to assess the occurrence of Mycoplasma gallisepticum (MG) infection and risk factors of this disease in three hundred serum…”
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Photoluminescence and lattice location of Eu and Pr implanted GaN samples by Monteiro, T., Boemare, C., Soares, M.J., Sá Ferreira, R.A., Carlos, L.D., Lorenz, K., Vianden, R., Alves, E.

“…Rare earth (RE) ions implanted GaN films were studied by optical spectroscopy and RBS techniques. Sharp emission lines due to intra-4f n shell transitions can…”
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Balanço eletrolítico da dieta e desempenho de frangos em condições naturais de estresse calórico by Matos, M.B., Ferreira, R.A., Couto, H.P., Savaris, V.D.L., Soares, R.T.R.N., Oliveira, N.T.E.

“…Avaliou-se o efeito da suplementação de eletrólitos sobre o desempenho de frangos, utilizando bicarbonato de sódio (NaHCO3) e cloreto de potássio (KCl) para…”
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Purification of plant complex protein extracts in non-denaturing conditions by in-solution isoelectric focusing by Ferreira, R.A., Martins-Dias, S.

“…An alternative approach for plant complex protein extracts pre-purification by in-solution isoelectric focusing in non-denaturing conditions is presented. The…”
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Is inflammatory markers related with cognitive impairment in bipolar disorder? by Barbosa, I.G., Ferreira, R.A., Leite, F.M., Mol, G.C., Rocha, N.P., Salgado, J., Teixeira, A.L.

“…Bipolar disorder (BD) diagnosis is based on specific set of mood and behavioural symptoms although they also exhibit cognitive dysfunction. Immune/inflammatory…”
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Levantamento soroepidemiológico para arbovírus em macaco-prego-galego (Cebus flavius) de vida livre no estado da Paraíba e em macaco-prego (Cebus libidinosus) de cativeiro do nordeste do Brasil by Plautino O. Laroque, Mônica M. Valença-Montenegro, Débora R.A. Ferreira, Jannifer O. Chiang, Marli T. Cordeiro, Pedro F.C. Vasconcelos, Jean C.R. Silva

“…Este estudo descreve a primeira investigação de anticorpos para arbovírus em primatas não humanos do Novo Mundo no nordeste brasileiro. No período de março de…”
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Piglet birth weight, subsequent performance, carcass traits and pork quality: A meta-analytical study by Lanferdini, E., Andretta, I., Fonseca, L.S., Moreira, R.H.R., Cantarelli, V.S., Ferreira, R.A., Saraiva, A., Abreu, M.L.T.

“…•The brain is the most affected organ in light piglets at birth.•Performance until slaughter is not influenced by birth weight in piglets weighing at birth…”
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