Search Results - "Carvalho, W.A."

Effect of niobia and alumina as support for Pt catalysts in the hydrogenolysis of glycerol by Rodrigues, R., Isoda, N., Gonçalves, M., Figueiredo, F.C.A., Mandelli, D., Carvalho, W.A.

“…[Display omitted] ► Niobia–alumina mixtures can be used as support for active hydrogenolysis catalysts. ► Glycerol is converted to 1,2-propanediol with yield…”
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Evaluation of some supports to RuSn catalysts applied to dimethyl adipate hydrogenation by Fontana, J., Vignado, C., Jordao, E., Figueiredo, F.C.A., Carvalho, W.A.

“…[Display omitted] ► Hydrogenation of dimethyl adipate to 1,6-hexanediol. ► SMSI modify both catalytic activity and selectivity of hydrogenation reaction. ► The…”
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Adipic ester hydrogenation catalyzed by platinum supported in alumina, titania and pillared clays by Figueiredo, F.C.A., Jordão, E., Carvalho, W.A.

“…Aluminum pillared clay (Al-PILC), TiO 2 and γ-Al 2O 3 impregnated with platinum were tested as catalysts in adipic ester hydrogenation. Pt/Al-PILC products…”
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Support effect over bimetallic ruthenium–promoter catalysts in hydrogenation reactions by Fontana, J., Vignado, C., Jordão, E., Carvalho, W.A.

“…The present work evaluates the influence of RuSn catalyst supported on La 2O 3, TiO 2, SiO 2 and Nb 2O 5 in dimethyl adipate (DMA) hydrogenation to obtain…”
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Cloxacillin nanostructured formulation for the treatment of bovine keratoconjunctivitis by Fonseca, M.D.M., Maia, J.M.S., Varago, F.C., Gern, J.C., Carvalho, W.A., Silva, S.R., Mosqueira, V.C.F., Brandão, H.M., Guimarães, A.S.

“…•Infectious bovine keratoconjunctivitis (IBK) is a widespread, contagious ocular disease that affects especially dairy breeds.•The mucoadhesive nanoparticle…”
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Heat stress affects milk yield, milk quality, and gene expression profiles in mammary cells of Girolando cows by Mendonca, L.C., Carvalho, W.A., Campos, M.M., Souza, G.N., de Oliveira, S.A., Meringhe, G.K.F., Negrao, J.A.

“…Heat stress during lactation affects the physiological responses, hormonal release, health, and productivity of dairy cows. However, the adverse effects of…”
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Incorporation of clay-based adsorbent into polyvinylidene fluoride membrane for enhanced phosphorus capture in aqueous solution by Xavier, G.T.M., Urzedo, A.L., Nunes, R.S., Fadini, P.S., Carvalho, W.A.

“…•A clay modified porous membrane was produced and tested as phosphorus adsorbent.•A membrane with high porosity was produced, suitable for filtration…”
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Functionalization of (-)-β-pinene and (-)-limonene via cross metathesis with symmetrical internal olefins by Sarmento Fernandes, Luciana, Mandelli, Dalmo, Carvalho, Wagner A., Fischmeister, Cédric, Bruneau, Christian

“…The straightforward functionalization of sterically demanding α,α-disubstituted double bonds of the natural products β-pinene and limonene via cross metathesis…”
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Optimum plot size of planting and bio-agroeconomic revenues from arugula-carrot intercropping systems in a semi-arid region by DE Carvalho, Frank W A, Nunes, Glauber H S, Bezerra Neto, Francisco, Barros Júnior, Aurélio P, DE Lima, Jailma S S, Khan, Ahmad S, DA Silva, José R, Moreira, Joserlan N

“…The production of vegetable crops has been characterized as a highly intensive activity in the use of soil, water, inputs and labor in semi-arid regions, being…”
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Endothelial nitric oxide synthase gene haplotypes affect nitrite levels in black subjects by Metzger, I F, Ishizawa, M H, Rios-Santos, F, Carvalho, W A, Tanus-Santos, J E

“…Polymorphisms in the endothelial nitric oxide synthase ( eNOS ) gene have been associated with variations in nitric oxide (NO) formation and response to drugs…”
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Iron and copper immobilised on mesoporous MCM-41 molecular sieves as catalysts for the oxidation of cyclohexane by Carvalho, Wagner Alves, Wallau, Martin, Schuchardt, Ulf

“…A pure silica mesoporous molecular sieve analogous to MCM-41 (Si-MCM-41) was organofunctionalised with 3-aminopropyltrimethoxysilane. The resulting…”
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SHORT-COMMUNICATION Evaluation of perfused bovine udder for gene expression studies in dairy cows by Pinto, I S B, Fonseca, I, Brandão, H M, Gern, J C, Guimarães, A S, Carvalho, W A, Brito, M A V P, Viccini, L F, Martins, M F

“…Intramammary infections are one of the main causes of productivity loss in dairy cows. To better understand the immune system response and to avoid the use of…”
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Acidity control of ruthenium pillared clay and its application as a catalyst in hydrogenation reactions by Figueiredo, F.C.A., Jordão, E., Landers, R., Carvalho, W.A.

“…Aluminum pillared clay was used as a support for the preparation of catalysts containing ruthenium as active metal. The catalysts were characterized and tested…”
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Rhipicephalus (Boophilus) microplus: Distinct acute phase proteins vary during infestations according to the genetic composition of the bovine hosts, Bos taurus and Bos indicus by Carvalho, Wanessa Araújo, Bechara, Gervasio Henrique, Moré, Daniela Dantas, Ferreira, Beatriz Rossetti, da Silva, João Santana, de Miranda Santos, Isabel K. Ferreira

“…Tick bites may trigger acute phase responses. Positive and negative acute phase proteins were measured in infested cattle genetically resistant and susceptible…”
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Boophilus microplus: The pattern of bovine immunoglobulin isotype responses to high and low tick infestations by Kashino, Suely S., Resende, Janaína, Sacco, Ana Maria S., Rocha, Clarisse, Proença, Laila, Carvalho, Wanessa A., Firmino, Alexandre A., Queiroz, Rosevaldo, Benavides, Magda, Gershwin, Laurel J., De Miranda Santos, Isabel K.F.

“…Cattle present variable levels of resistance to ticks and the immune correlates of these heritable phenotypes must be known in order to develop effective…”
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Expression of proinflammatory cytokines and chemokines is increased in tick-infested skin of resistant bovines by Abatepaulo, A.R.R., Carvalho, W.A., Moré, D.D., Ferreira, B.R., da Silva, J.S., Santos, I.K.F. de Miranda

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Tick infestations affect subpopulations of peripheral blood lymphocytes of both susceptible and resistant bovine hosts by Moré, D.D., Santos, I.K. De Miranda, Franzin, A.M., Carvalho, W.A., Maia, A.A.M., Silva, J.S., Storset, A.K., Jutila, M.A., Ferreira, B.R.

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Skin lesions induced by ticks recruit distinct cellular populations in resistant and susceptible bovine hosts by Franzin, A.M., Moré, D.D., Carvalho, W.A., Conti, L.H.A., Paula, J.O.F., Maia, A.A.M., Silva, J.S., Ferreira, B.R., de Miranda Santos, I.K.F.

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Detection of SNPs in bovine immune-response genes that may mediate resistance to the cattle tick Rhipicephalus (Boophilus) microplus by Abatepaulo, A.R.R, Caetano, A.R, Mendes Jr, C.T, Carvalho, W.A, Ferreira, B.R, de Miranda Santos, I.K.F

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Antimicrobial Resistance of Escherichia coli Strains Causing Community-Acquired Urinary Tract Infections Among Insured and Uninsured Populations in a Large Urban Center by Moreira, E.D., De siqueira, I.C., Alcântara, A.P., Guereiro De Moura, C.G, De Carvalho, W.A., Riley, L.

“…We assessed the susceptibility of Escherichia coli strains causing communityacquired urinary tract infection (UTI) in a large urban center in Brazil, comparing…”
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