Search Results - "G.R Silva"

The effect of dissolved mineral species on bastnäsite, monazite and dolomite flotation using benzohydroxamate collector by Espiritu, E.R.L., da Silva, G.R., Azizi, D., Larachi, F., Waters, K.E.

“…[Display omitted] Flotation is the most commonly used beneficiation method for rare earth (RE) ores. Due to the dissolution characteristics of the RE minerals…”
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Surface characterization of microwave-treated chalcopyrite by da Silva, G.R., Espiritu, E.R.L., Mohammadi-Jam, S., Waters, K.E.

“…[Display omitted] The application of microwave radiation as an assisted grinding technique has shown great potential to improve comminution. Besides…”
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The effects of microwave irradiation on the floatability of chalcopyrite, pentlandite and pyrrhotite by da Silva, G.R., Waters, K.E.

“…[Display omitted] •Effect of microwave treatment on flotation of three sulphides were investigated.•Valuable minerals (chalcopyrite & pentlandite) & gangue…”
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The use of enrichment ratios to support kinetic studies in flotation by Vinnett, L., da Silva, G.R., Marion, C., Carrasco, C., Waters, K.E.

“…•Enrichment ratios (ER) were studied from batch flotation kinetics.•Incremental ERs along with the Agar’s criterion allowed R∞ to be assessed.•Discrete ERs…”
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Research Note: Antimicrobial resistance profile of Enterococcus spp. isolated from the eggshell of laying hens submitted to pharmacological treatment by Lanza, I.P., Silva, G.R., Menezes, L.D.M., Assis, D.C.S., Figueiredo, H.C.P., Lana, A.M.Q., Lara, L.J.C., Figueiredo, T.C., Souza, M.R., Cançado, S.V.

“…The occurrence of antimicrobial resistance in microorganisms isolated from eggshells, especially Enterococcus, might serve as a parameter to assess the…”
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Caracterização microbiológica de carcaças de frangos de corte produzidas no estado de Minas Gerais by Menezes, L.D.M., Lima, A.L., Pena, E.C., Silva, G.R., Klein, R.W.T., Silva, C.A., Assis, D.C.S., Figueiredo, T.C., Cançado, S.V.

“…ABSTRACT In order to evaluate the microbiological quality of broiler chickens produced in Minas Gerais State, 240 samples of broiler carcasses from the five…”
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Sorption of fomesafen in Brazilian soils by Silva, G.R., D'Antonino, L., Faustino, L.A., Silva, A.A., Ferreira, F.A., Texeira, C.C.

“…The study of the dynamics of a herbicide in the soil focus on the interactions with environmental components to obtain agronomic efficiency, ensuring…”
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Synthesis and nuclear radiation shielding characterization of newly developed germanium oxide and bismuth oxide glasses by Tekin, H.O., Kassab, L.R.P., Issa, Shams A.M., Bordon, C.D.S., Altunsoy Guclu, E.E., da Silva Mattos, G.R., Kilicoglu, Ozge

“…We present the synthesis and nuclear radiation shielding characterization of glasses based on germanium and bismuth oxide prepared with the melt-quenching…”
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Influence of cutting room temperature on the microbiological quality of chicken breast meat by Cintra, A.P.R., Andrade, M.C.G., Lazarini, M.M., Assis, D.C.S., Silva, G.R., Menezes, L.D.M., Ornellas, C.B.D., Figueiredo, T.C., Cançado, S.V.

“…ABSTRACT The temperature control in the processing room is one of the major factors associated with the production of safe food with a satisfactory…”
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Mielograma de ratas com disfunção tireoidiana by Castro, R.D, Silva, J.F, Ocarino, N.M, Boeloni, J.N, Nunes, P.P, Silva, G.R, Melo, M.M, Paes, P.R.O, Serakides, R

“…The cells of the myelo id, lymphoid , and erythroid lineage s of the bone marrow were quantified in rats with hypo and hyperthyroidism. Fifteen Wistar rats…”
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Atividade biológica de Davilla kunthii A. St. –Hil. (Dilleniaceae) by NASCIMENTO, L.S.N., RABELO, S.A.C., SILVA, G.R., NASCIMENTO, F.C., SANTOS, R.C.

“…RESUMO Davilla kunthii A. St. –Hil. (Dilleniaceae) tem ampla distribuição vegetal. Sua família agrega uma quantidade significativa de novas substâncias, bem…”
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Persistência do Fomesafen em argissolo vermelho-amarelo em dois sistemas de cultivo by Silva, G.R., D'Antonino, L., Faustino, L.A., Ferreira, F.A., Teixeira, C.C.

“…Alguns herbicidas têm persistência longa no solo, o que pode levar à intoxicação de culturas sucessoras (carryover), plantadas em rotação. Objetivou-se com…”
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Mobilidade do fomesafen em solos brasileiros by Silva, G.R., D'Antonino, L., Faustino, L.A., Silva, A.A., Ferreira, F.A., Teixeira, C.C., Costa, A.I.G.

“…A fim de prever o potencial de lixiviação e degradação de um herbicida, bem como a eficiência no controle das plantas daninhas, é essencial conhecer os…”
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Aminas bioativas e qualidade da carne de frangos de corte by Assis, D.C.S., Menezes, L.D. M., Silva, G.R., Caccioppoli, J., Santos, E.L.S., Heneine, L.G.D., Figueiredo, T.C., Cançado, S.V.

“…Com o objetivo de avaliar a qualidade da carne de frangos de corte mediante pesquisa dos níveis de aminas bioativas, foram coletadas, pelos serviços de…”
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Eficiência e residual no solo de herbicidas na cultura do feijão by Silva, V.P., Ferreira, L.R., D'Antonino, L., Carneiro, J.E., Silva, G.R., Fontes, D.R.

“…Avaliou-se a eficiência de herbicidas na cultura do feijão e a possível ação residual desses produtos sobre as culturas de sorgo e de milho cultivadas em…”
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Adição de óleo de palma na dieta sobre a lipidemia e a qualidade do sêmen de bubalinos (Bubalus bubalis) by Silva, G.R., Garcia, A.R., Faturi, C., Lourenço Junior, J.B., Nahúm, B.S., Gonçalves, A.A., Kawhage, P.R., Silva, L.H.M., Meneses, A.M.C.

“…O estudo visou investigar o efeito da suplementação dietética com óleo de palma sobre o perfil sérico lipídico e as características seminais de touros…”
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Bacillus thuringiensis var. israelensis production involving re-use of the supernatant by LUNA, C. L, SILVA, G. R, RIOS, E. M. M. M

“…The supernatant arising after biomass separation of Bacillus thuringiensis var. israelensis by flocculation/sedimentation was re-used after being supplemented…”
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Flotation behavior and electronic simulations of rare earth minerals in the presence of dolomite supernatant using sodium oleate collector by Espiritu, E.R.L., da Silva, G.R., Azizi, D., Larachi, F., Waters, K.E.

“…Common rare earth (RE) minerals, such as bastnäsite and monazite, may be formed in deposits associated with carbonate gangue, such as calcite and dolomite…”
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Optimal Controller Identification for multivariable non-minimum phase systems by Huff, D.D., Campestrini, L., Gonçalves da Silva, G.R., Bazanella, A.S.

“…This work deals with data-driven control for non-minimum phase (NMP) systems, where the goal is to design a controller for a plant whose model is unknown by…”
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Doctors' awareness concerning primary immunodeficiencies in Brazil by Dantas, E O, Aranda, C S, Rêgo Silva, A M, Tavares, F S, Severo Ferreira, J F, de Quadros Coelho, M A, de Siqueira Kovalhuk, L C, Roxo Júnior, P, Toledo, E C, Porto Neto, A C, de Sousa Vieira, H M C, Takano, O A, Nobre, F A, Sano, F, Nudelman, V, de Farias Sales, V S, Silva Segundo, G R, Villar Guedes, H T, Félix, E, Marques, S M B, Mazzucchelli, J T L, Wandalsen, N F, Pinto, J A, Paes Barreto, I C D, Silva, M R, Rullo, V E V, Franco, J M, Damasceno, E, Fahl, K, de Moraes-Pinto, M I, Del Nero, D L, Moraes, L S L, Condino-Neto, A, Vilela, M M, Góes, H, Schisler, K L, Miranda, E, Goudouris, E S, Costa Carvalho, B T

“…PIDs are a heterogeneous group of genetic illnesses, and delay in their diagnosis is thought to be caused by a lack of awareness among physicians concerning…”
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