Search Results - "Tardioli, Paulo W"

Tuning Immobilized Commercial Lipase Preparations Features by Simple Treatment with Metallic Phosphate Salts by Guimarães, José R., Carballares, Diego, Tardioli, Paulo W., Rocha-Martin, Javier, Fernandez-Lafuente, Roberto

“…Four commercial immobilized lipases biocatalysts have been submitted to modifications with different metal (zinc, cobalt or copper) phosphates to check the…”
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Tuning Immobilized Enzyme Features by Combining Solid-Phase Physicochemical Modification and Mineralization by Guimarães, José R., Carballares, Diego, Rocha-Martin, Javier, Tardioli, Paulo W., Fernandez-Lafuente, Roberto

“…Lipase B from Candida antarctica (CALB) and lipase from Thermomyces lanuginosus (TLL) were immobilized on octyl agarose. Then, the biocatalysts were chemically…”
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Immobilization and stabilization of an endoxylanase from Bacillus subtilis (XynA) for xylooligosaccharides (XOs) production by Milessi, Thais S.S., Kopp, Willian, Rojas, Mayerlenis J., Manrich, Anny, Baptista-Neto, Alvaro, Tardioli, Paulo W., Giordano, Roberto C., Fernandez-Lafuente, Roberto, Guisan, Jose M., Giordano, Raquel L.C.

“…•Immobilization of Bacillus subtillis recombinant endoxylanase with remarkable stabilization.•Enzyme supported in agarose-glyoxal was 8600-fold more stable…”
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Modulation of the regioselectivity of Thermomyces lanuginosus lipase via biocatalyst engineering for the Ethanolysis of oil in fully anhydrous medium by Abreu Silveira, Erick, Moreno-Perez, Sonia, Basso, Alessandra, Serban, Simona, Pestana Mamede, Rita, Tardioli, Paulo W, Sanchez Farinas, Cristiane, Rocha-Martin, Javier, Fernandez-Lorente, Gloria, Guisan, Jose M

“…Enzymatic ethanolysis of oils (for example, high oleic sunflower oil containing 90% of oleic acid) may yield two different reaction products depending on the…”
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Immobilized Lipases on Functionalized Silica Particles as Potential Biocatalysts for the Synthesis of  Fructose Oleate in an Organic Solvent/Water System by Vescovi, Vinicius, Giordano, Raquel L C, Mendes, Adriano A, Tardioli, Paulo W

“…Lipases from Thermomyces lanuginosus (TLL) and Pseudomonas fluorescens (PFL) wereimmobilized on functionalized silica particles aiming their use in the…”
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Mineralization of Lipase from Thermomyces lanuginosus Immobilized on Methacrylate Beads Bearing Octadecyl Groups to Improve Enzyme Features by José R. Guimarães, Diego Carballares, Javier Rocha-Martin, Paulo W. Tardioli, Roberto Fernandez-Lafuente

“…Lipase from Thermomyces lanuginosus (TLL) has been immobilized on Purolite Lifetech® ECR8806F (viz. methacrylate macroporous resin containing octadecyl groups,…”
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Heterofunctional Methacrylate Beads Bearing Octadecyl and Vinyl Sulfone Groups: Tricks to Obtain an Interfacially Activated Lipase from Thermomyces lanuginosus and Covalently Attached to the Support by José R. Guimarães, Diego Carballares, Javier Rocha-Martin, Andrés R. Alcántara, Paulo W. Tardioli, Roberto Fernandez-Lafuente

“…Lipase from Thermomyces lanuginosus (TLL) has been immobilized on a methacrylate macroporous resin coated with octadecyl groups (Purolite Lifetech®® ECR8806F)…”
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Eucalyptus xylan: An in-house-produced substrate for xylanase evaluation to substitute birchwood xylan by Corradini, Felipe A.S., Baldez, Thais O., Milessi, Thais S.S., Tardioli, Paulo W., Ferreira, Antonio G., de Campos Giordano, Roberto, de L.C. Giordano, Raquel

“…[Display omitted] •A protocol to in-house-production of xylan is proposed.•Eucalyptus bleached pulp (holocellulose) was used as raw material.•Xylan was…”
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Production and immobilization of Geotrichum candidum lipase via physical adsorption on eco-friendly support: Characterization of the catalytic properties in hydrolysis and esterification reactions by Ramos, Elisa Z., Júnior, Rodney H. Miotti, de Castro, Patrícia F., Tardioli, Paulo. W., Mendes, Adriano A., Fernandéz-Lafuente, Roberto, Hirata, Daniela B.

“…•PHB has showed an alternative in the purification of produced lipase from broth.•The catalytic properties of the lipase were determined in olive oil…”
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An Innovative Biocatalyst for Continuous 2G Ethanol Production from Xylo-Oligomers by Saccharomyces cerevisiae through Simultaneous Hydrolysis, Isomerization, and Fermentation (SHIF) by Thais S. Milessi-Esteves, Felipe A.S. Corradini, Willian Kopp, Teresa C. Zangirolami, Paulo W. Tardioli, Roberto C. Giordano, Raquel L.C. Giordano

“…Many approaches have been considered aimed at ethanol production from the hemicellulosic fraction of biomass. However, the industrial implementation of this…”
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Phytase Immobilization on Hydroxyapatite Nanoparticles Improves Its Properties for Use in Animal Feed by Coutinho, Thamara C., Tardioli, Paulo W., Farinas, Cristiane S.

“…The enzyme phytase has important applications in animal feed, because it favors the bioavailability of phosphorus present in phytate, an antinutritional…”
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Hydroxyapatite nanoparticles modified with metal ions for xylanase immobilization by Coutinho, Thamara C., Tardioli, Paulo W., Farinas, Cristiane S.

“…Hydroxyapatite (HA) nanoparticles are promising materials for enzyme immobilization, since they provide a high specific surface area for enzyme loading and can…”
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Recent advances and future prospects for biolubricant base stocks production using lipases as environmentally friendly catalysts: a mini-review by Mendes, Adriano A., Soares, Cleide M. F., Tardioli, Paulo W.

“…In recent years, fluctuating global fossil fuel market prices and growing concern about environmental pollution have increased efforts to obtain novel…”
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The immobilization protocol greatly alters the effects of metal phosphate modification on the activity/stability of immobilized lipases by Guimarães, José R., Carballares, Diego, Rocha-Martin, Javier, Tardioli, Paulo W., Fernandez-Lafuente, Roberto

“…Mineralization of immobilized enzymes has showed to couple the advantages of both processes. Here, the influence of the immobilization protocol on the effects…”
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Stabilization of immobilized lipases by treatment with metallic phosphate salts by Guimarães, José R., Carballares, Diego, Rocha-Martin, Javier, Tardioli, Paulo W., Fernandez-Lafuente, Roberto

“…Lipases from Thermomyces lanuginosus (TLL), Rhizomucor miehei (RML), Candida rugosa (CRL), forms A and B of lipase from Candida antarctica (CALA and CALB) and…”
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Preparation, functionalization and characterization of rice husk silica for lipase immobilization via adsorption by Machado, Natália B., Miguez, João P., Bolina, Iara C.A., Salviano, Adriana B., Gomes, Raphael A.B., Tavano, Olga L., Luiz, Jaine H.H., Tardioli, Paulo W., Cren, Érika C., Mendes, Adriano A.

“…[Display omitted] •SiO2 particles from rice husks were prepared via a hydrothermal process.•SiO2 was functionalized with octyl (OCTES) and aminopropyl…”
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Nanoimmobilization of β-glucosidase onto hydroxyapatite by Coutinho, Thamara C., Rojas, Mayerlenis J., Tardioli, Paulo W., Paris, Elaine C., Farinas, Cristiane S.

“…β-Glucosidase is an enzyme of great industrial interest that is used in biorefineries and in the pharmaceutical, food, and beverage sectors, among others…”
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Biocatalyst engineering of Thermomyces Lanuginosus lipase adsorbed on hydrophobic supports: Modulation of enzyme properties for ethanolysis of oil in solvent-free systems by Abreu Silveira, Erick, Moreno-Perez, Sonia, Basso, Alessandra, Serban, Simona, Pestana-Mamede, Rita, Tardioli, Paulo W., Farinas, Cristiane S., Castejon, Natalia, Fernandez-Lorente, Gloria, Rocha-Martin, Javier, Guisan, Jose M.

“…•TLL on C18 supports losses 1,3 regioselectivity and 99% of ethyl ester is released.•TLL on macroporous C-18 was 10-fold more active than TLL on mesoporous…”
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Improved catalytic properties of Candida antarctica lipase B multi-attached on tailor-made hydrophobic silica containing octyl and multifunctional amino- glutaraldehyde spacer arms by Vescovi, Vinicius, Kopp, Willian, Guisán, José M., Giordano, Raquel L.C., Mendes, Adriano A., Tardioli, Paulo W.

“…[Display omitted] •CALB was immobilized on heterofunctional octyl-silica-amino-glutaraldehyde support.•Hydrophobic/hydrophilic moieties can modulate the…”
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Preparation of ion-exchange supports via activation of epoxy-SiO2 with glycine to immobilize microbial lipase – Use of biocatalysts in hydrolysis and esterification reactions by Bolina, Iara C.A., Salviano, Adriana B., Tardioli, Paulo W., Cren, Érika C., Mendes, Adriano A.

“…Ion-exchange supports have been prepared via sequential functionalization of silica-based materials with (3‑Glycidyloxypropyl)trimethoxysilane (GPTMS)…”
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