Search Results - "Urrutia, Paulina"

Grapefruit Debittering by Simultaneous Naringin Hydrolysis and Limonin Adsorption Using Naringinase Immobilized in Agarose Supports by Muñoz, Mariela, Holtheuer, Jessica, Wilson, Lorena, Urrutia, Paulina

“…Naringin and limonin are the two main bitter compounds of citrus products such as grapefruit juice. The aim of this investigation was to evaluate the reduction…”
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Shh Signaling through the Primary Cilium Modulates Rat Oligodendrocyte Differentiation by Falcón-Urrutia, Paulina, Carrasco, Carlos M, Lois, Pablo, Palma, Veronica, Roth, Alejandro D

“…Primary Cilia (PC) are a very likely place for signal integration where multiple signaling pathways converge. Two major signaling pathways clearly shown to…”
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Recent Advances in Enzymatic and Chemoenzymatic Cascade Processes by Noelia Losada-Garcia, Zaida Cabrera, Paulina Urrutia, Carla Garcia-Sanz, Alicia Andreu, Jose M. Palomo

“…Cascade reactions have been described as efficient and universal tools, and are of substantial interest in synthetic organic chemistry. This review article…”
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Comparison of Microwave Short Time and Oven Heating Pretreatment on Crystallization of Raisins by Alvarez, Lorena, Urrutia, Paulina, Olivares, Araceli, Flores, Agustín, Bhandari, Bhesh, Almonacid, Sergio

“…Crystalline material can develop on the surface of raisins during storage and transport, affecting the final acceptability of the product. In this work, a mild…”
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El malestar en la infancia y adolescencia: Descripción y análisis de fichas clínicas by María Olga Herreros, Daniel Contardo, Natalia Díaz, Patricio Salazar, Paulina Urrutia

“…El presente artículo expone los resultados del análisis de las fichas clínicas de un consultorio infanto juvenil de la región de Valparaíso, Chile. para…”
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Amination of naringinase to improve citrus juice debittering using a catalyst immobilized on glyoxyl-agarose by Urrutia, Paulina, Arrieta, Rosa, Torres, Celia, Guerrero, Cecilia, Wilson, Lorena

“…•Global immobilization yield was improved by chemical amination.•Stability of immobilized catalyst improved when enzyme was chemically aminated.•Application of…”
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Use of chitosan heterofunctionality for enzyme immobilization: β-galactosidase immobilization for galacto-oligosaccharide synthesis by Urrutia, Paulina, Bernal, Claudia, Wilson, Lorena, Illanes, Andrés

“…Chitosan partially functionalized with aldehyde groups was used for enzyme immobilization, favoring first the enzyme adsorption through its amino groups and…”
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Design of combined crosslinked enzyme aggregates (combi-CLEAs) of β-galactosidase and glucose isomerase for the one-pot production of fructose syrup from lactose by Araya, Erick, Urrutia, Paulina, Romero, Oscar, Illanes, Andrés, Wilson, Lorena

“…•Interesting option for upgrading lactose from whey permeate.•Amination of glucose isomerase is crucial for the preparation of the combi-CLEAs.•Successful use…”
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Crystallisation and glass transition behaviour of Chilean raisins in relation to their sugar compositions by Truong, Tuyen, Dahal, Deepa, Urrutia, Paulina, Alvarez, Lorena, Almonacid, Sergio, Bhandari, Bhesh

“…•Glucose concentration in the initial raisins is readily in supersaturation zone.•Glass transitions temperatures (Tgs) of the Chilean raisin varieties were…”
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Selection of the Compromised Operating Condition of a One-Pot Multi-Enzymatic Reaction Using Individually Immobilised Enzymes: Production of Lactofructose Syrup by Clavero, Camila, Urrutia, Paulina, Conejeros, Raúl, Romero, Oscar, Wilson, Lorena

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Impact of thermal pretreatment on crystallization of Thompson raisins by Alvarez, Lorena, Urrutia, Paulina, Olivares, Araceli, Flores, Agustín, Bhandari, Bhesh, Truong, Tuyen, Almonacid, Sergio

“…•The increase in the ambient temperature from 15 °C to 25 °C favored the crystallization.•Thermal pretreatment of raisins at 50 °C for 12 h and 48 h reduced…”
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Hierarchical meso-macroporous silica grafted with glyoxyl groups: opportunities for covalent immobilization of enzymes by Bernal, Claudia, Urrutia, Paulina, Illanes, Andrés, Wilson, Lorena

“…► Lipases and β-galactosidases were efficiently immobilized in glyoxyl porous silica. ► Silica was compared with agarose in terms of catalytic activity and…”
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Detailed Analysis of Galactooligosaccharides Synthesis with β‑Galactosidase from Aspergillus oryzae by Urrutia, Paulina, Rodriguez-Colinas, Bárbara, Fernandez-Arrojo, Lucía, Ballesteros, Antonio O, Wilson, Lorena, Illanes, Andrés, Plou, Francisco J

“…The synthesis of galactooligosaccharides (GOS) catalyzed by β-galactosidase from Aspergillus oryzae (Enzeco) was studied. Using 400 g/L of lactose and 15 U/mL,…”
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Improvement of Chitosan Derivatization for the Immobilization of Bacillus circulans β‑Galactosidase and Its Further Application in Galacto-oligosaccharide Synthesis by Urrutia, Paulina, Bernal, Claudia, Wilson, Lorena, Illanes, Andrés

“…Chitosan was derivatized by two methodologies to design a robust biocatalyst of immobilized Bacillus circulans β-galactosidase from a low-cost support for its…”
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Production of combi-CLEAs of glycosidases utilized for aroma enhancement in wine by Ahumada, Katherine, Urrutia, Paulina, Illanes, Andrés, Wilson, Lorena

“…•Glycosidases that act sequentially for enhancing wine aroma were co-immobilized.•A methodology for combi-CLEA of glycosidases was developed.•Impact of…”
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Influence of chitosan derivatization on its physicochemical characteristics and its use as enzyme support by Urrutia, Paulina, Bernal, Claudia, Escobar, Sindy, Santa, Cristiam, Mesa, Monica, Wilson, Lorena, Illanes, Andres

“…ABSTRACT Chitosan was derivatized by two methodologies for analyzing their effect on chitosan physicochemical characteristics and its applicability as carrier…”
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Malaise in childhood and adolescence: Description and analysis of clinical records by Herreros, María Olga, Contardo, Daniel, Díaz, Natalia, Salazar, Patricio, Urrutia, Paulina

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Shh Signaling through the Primary Cilium Modulates Rat Oligodendrocyte Differentiation: e0133567 by Falcon-Urrutia, Paulina, Carrasco, Carlos M, Lois, Pablo, Palma, Veronica, Roth, Alejandro D

“…Primary Cilia (PC) are a very likely place for signal integration where multiple signaling pathways converge. Two major signaling pathways clearly shown to…”
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Mola hidatidiforme completa con preeclampsia e hipertiroidismo: presentación clásica by Arriagada D, Rodrigo, Novoa Ra, Romina, Urrutia S, Paulina

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Mola hidatidiforme completa con preeclampsia e hipertiroidismo: presentación clásica by Arriagada D, Rodrigo, Novoa Ra, Romina, Urrutia S, Paulina

“…Introducción: La enfermedad trofoblástica gestacional es un espectro de enfermedades de la placenta, existiendo entre ellas algunas con potencial de invasión y…”
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