Search Results - "Lopes, Léa"

Processing Parameters Matching Effects upon Rhizobium tropici Biopolymers' Rheological Properties by Pimenta, Flávia Duta, Lopes, Léa Maria de Almeida, França, Francisca Pessôa de

“…The combined effects of the processing parameters upon rheological properties of biopolymers produced by Rhizobium tropici were studied as a function of the…”
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Development and characterization of micellar systems for application as insect repellents by Barradas, Thaís Nogueira, Lopes, Lea Maria Almeida, Ricci-Júnior, Eduardo, de Holanda e Silva, Kattya Gyselle, Mansur, Claudia Regina Elias

“…N,N-diethyl-meta-toluamide (DEET) is a widely used insect repellent due to its high efficacy. In this work, micellar systems based on poly(ethylene…”
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Upcycling Polymers and Natural Fibers Waste—Properties of a Potential Building Material by Cestari, Sibele, Mendes, Luis, Altstädt, Volker, Lopes, Léa

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Rheological Analysis of Biopolymer Produced by Aureobasidium Pullulans in Different Sources of Nitrogen by Oliveira, Juliana D., Pimenta, Flávia D., Lopes, Lea M. A., Sérvulo, Eliana F. C.

“…In this study, the rheological behaviors of media fermented by two Aureobasidium pullulans strains (IOC 3467 and IOC 3011) were evaluated in different…”
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Effect of process parameters on production of a biopolymer by Rhizobium sp by Duta, F.P, Franca, F.P. de, Servulo, E.F.C, Lopes, L.M. de A, Costa, A.C.A. da, Barros, A

“…The production of biopolymers by a Rhizobium strain was studied under batch and bioreactor conditions. The best viscosity levels were obtained under low…”
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Optimization of culture conditions for exopolysaccharides production in Rhizobium sp. using the response surface method by Duta, Flávia Pereira, de França, Francisca Pessôa, Lopes, Léa Maria de Almeida

“…The combined effects of the processing parameters for exopolysaccharides production by Rhizobium sp. was studied using the experimental design and response…”
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Development of a Method to Evaluate the Performance of Aqueous Polymer Solutions as Drag Reduction Agents in Bench Scale by Figueiredo, Marcos S., Almeida, Lucilla C., Costa, Francileide G., Clarisse, Márcia D., Lopes, Léa, Leal, Rafael, Martins, André L., Lucas, Elizabete F.

“…This work describes a method to evaluate, in reduced scale, the performance of polymer samples as drag reduction agents in aqueous solutions. To measure the…”
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Thermal Degradation of Natural Rubber Male Condoms by Bó, Maria Cristina, Lopes, Léa, Visconte, Leila Lea Yuan, Nunes, Regina Célia Reis

“…Condoms play an important role in the prevention of human immunodeficiency virus transmission. The prediction of condom shelf life became a high priority for…”
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The effect of addition of different elastomers upon the crystalline nature of PP by Da Silva, Ana Lúcia N., Rocha, Marisa C. G., Lopes, Léa, Chagas, Beatriz S., Coutinho, Fernanda M. B.

“…Thermal and morphological studies have been performed on polymer blends based on ethylene–octene copolymer (PEE)/PP and ethylene–propylene–diene copolymer…”
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Estudo da formação de ligações cruzadas por irradiação gama em membranas híbridas de Polissulfona Bisfenol-A e sílica precipitada by Acácio Antonio M. Furtado Filho, Aílton de S. Gomes, Léa Lopes, Márcia R. Benzi

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Optimization of culture conditions for exopolysaccharides production in Rhizobium sp. using the response surface method by Pereira Duta, Flávia, Pessôa de França, Francisca, de Almeida Lopes, Léa Maria

“…The combined effects of the processing parameters for exopolysaccharides production by Rhizobium sp. was studied using the experimental design and response…”
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Mouse Auxiliar Distribuidor de Carga de Trabalho na Interação com um Computador Pessoal para duas Mãos by Raymundo, Fabrício de Andrade, Andrade, Marcelo Borges de, Bezerra, Marcus Vinícius Lopes, Oliveira, Marina Couto Giordano de, Lopes, Sânya Léa Alves Rocha, Martin, Adriana Regina, Nascimento, Paulo Gustavo Barboni Dantas

“…O presente artigo trata-se de uma análise da tecnologia protegida por pedido de patente de invenção de um dispositivo apontador, mais conhecido como mouse, que…”
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Diagnóstico Preliminar do Potencial de Indicação Geográfica (IG) do Morango de Brazlândia no Distrito Federal by Aveni, Alessandro, Santos, Luiz Carlos Rebelatto dos, Ribeiro, Estela A., Lopes, Sânya Léa Alves Rocha, Tavares, Cláudio Rodrigues

“…O presente artigo busca a verificação do potencial de registro da região de Brazlândia no Distrito Federal como uma indicação geográfica para a produção de…”
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Estudo da formação de ligações cruzadas por irradiação gama em membranas híbridas de Polissulfona Bisfenol-A e sílica precipitada by Furtado Filho, Acácio Antonio M., Gomes, Aílton de S., Lopes, Léa, Benzi, Márcia R.

“…No presente trabalho a polissulfona bisfenol-A (PSU) foi sulfonada com o agente de sulfonação trimetil silil cloro sulfônico [(CH3)3SiSO3Cl], em solução…”
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Estudo da formação de ligações cruzadas por irradiação gama em membranas híbridas de Polissulfona Bisfenol-A e sílica precipitada Study of cross-linking reactions induced by gamma rays in hybrid membranes of Bisphenol-A-Polysulfone and precipitated silica by Acácio Antonio M. Furtado Filho, Aílton de S. Gomes, Léa Lopes, Márcia R. Benzi

“…No presente trabalho a polissulfona bisfenol-A (PSU) foi sulfonada com o agente de sulfonação trimetil silil cloro sulfônico [(CH3)3SiSO3Cl], em solução…”
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Effect of process parameters on production of a biopolymer by Rhizobium sp by PEREIRA DUTA, Flavia, PESSOA DE FRANCA, Francisca, CAMPORESE SERVULO, Eliana Flavia, DE ALMEIDA LOPES, Léa Maria, AUGUSTO DA COSTA, Antonio Carlos, BARROS, Ana

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MOUSE AUXILIAR DISTRIBUIDOR DE CARGA DE TRABALHO NA INTERAÇÃO COM UM COMPUTADOR PESSOAL PARA DUAS MÃOS by Raymundo, Fabrício De Andrade, De Andrade, Marcelo Borges, Bezerra, Marcus Vinícius Lopes, Giordano de Oliveira, Marina Couto, Alves Rocha Lopes, Sânya Léa, Martin, Adriana Regina, Nascimento, Paulo Gustavo Barboni Dantas

“…O presente artigo trata-se de uma análise da tecnologia protegida por pedido de patente de invenção de um dispositivo apontador, mais conhecido como mouse, que…”
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Influence of the method of purification on some solution properties of welan gum by Lopes, L, Milas, M, Rinaudo, M

“…The origin and some consequences of the presence of aggregates and impurities (deriving from the fermentation procedure) on the solution properties of welan…”
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COMPARAÇÃfO DO ESTADO DE HUMOR ANTES DE DUAS COMPETIÇÃES EM ATLETAS DE CICLISMO BMX by Leite, Luciano Bernardes, Soares, Leôncio Lopes, de Jesus Silva, Franciany, Fernandes, Ramon Lopes, de Azambuja Pussieldi, Guilherme

“…Introdução: O Bicycle Motocross (BMX) é um esporte que pode sofrer influência de diversas variáveis, dentre elas o estado de humor dos atletas. Objetivo:…”
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Anatomical and phytochemical characterization of Physalis angulata L.: A plant with therapeutic potential by Ferreira, Léa, do Vale, Ademir, de Souza, Amancio, Leite, Kelly, Sacramento, Cássia, Moreno, Maria, Araújo, Thessika, Soares, Milena, Grassi, Maria

“…Background: Physalis angulata L. is widely used in folk medicine. Secondary metabolites with pharmacological potential, including physalins that exhibit…”
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