Search Results - "Estenoz, Diana"

Novel monomers with N‐methyl‐D‐glucamine segments and their application in structured porous materials for arsenic capture by Caretti, Daniele, Binda, Lorenzo, Casis, Natalia, Estenoz, Diana A.

“…The N‐methyl‐D‐glucamine moieties exhibit high ability and selectivity toward arsenate ions in water by a complexation mechanism that involves their hydroxyl…”
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Mechanisms and conditions that affect phase inversion processes: A review by Maffi, Juan M., Meira, Gregorio R., Estenoz, Diana A.

“…The phenomenon of phase inversion occurs in liquid‐liquid dispersions found in a variety of chemical engineering fields. From simple oil‐water mixtures to…”
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Microparticles based on ionic and organosolv lignins for the controlled release of atrazine by Taverna, María Eugenia, Busatto, Carlos Alberto, Lescano, Maia Raquel, Nicolau, Verónica Viviana, Zalazar, Cristina Susana, Meira, Gregorio Raúl, Estenoz, Diana Alejandra

“…[Display omitted] •Lignin microspheres from organosolv and ionic isolation were prepared for encapsulation and controlled release of atrazine.•Organosolv…”
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Synthesis and characterization of polybenzoxazine/silica‐based hybrid nanostructures for flame retardancy applications by Forchetti Casarino, Agustin, Casis, Natalia, Estenoz, Diana Alejandra, Spontón, Marisa Elisabet

“…The objective of this study is to develop polybenzoxazine‐silica nanocomposite systems endowed with greater thermal and fire performance. For this purpose, the…”
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Hydroxymethylation of technical lignins from South American sources with potential use in phenolic resins by Taverna, María Eugenia, Felissia, Fernando, Area, María Cristina, Estenoz, Diana Alejandra, Nicolau, Verónica Viviana

“…ABSTRACT This work investigates the valorization of sodium lignosulfonate, kraft, and organosolv lignins from South America. A detailed characterization of the…”
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Mechanisms and Conditions that Affect Phase Inversion Processes. The Case of High‐Impact Polystyrene by Maffi, Juan M., Casis, Natalia, Acuña, Pablo, Morales, Graciela, Estenoz, Diana A.

“…The phase inversion (PI) during the bulk polymerization of the styrene–polybutadiene system (high impact polystyrene manufacturing process) is empirically and…”
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Synthesis of a renewable polyamine from canola oil by photocatalyzed thiol‐ene addition of cysteamine under green conditions by Echeverri, David A., Inciarte, Helen C., Cortés, Natalia, Estenoz, Diana A., Polo, Mara L., Rios, Luis A.

“…A renewable polyamine was obtained by the photocatalyzed thiol‐ene addition of cysteamine hydrochloride (CAHC) to canola oil under mild conditions, using green…”
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Bio-based polyester-polyurethane foams: synthesis and degradability by Aspergillus niger and Aspergillus clavatus by Polo, Mara L., Russell-White, Karen, Vaillard, Santiago E., Ríos, Luis, Meira, Gregorio R., Estenoz, Diana A., Spontón, Marisa E.

“…In this article, the degradability by Aspergillus niger and Aspergillus clavatus of three bio-based polyurethane (PU) foams is compared to previous…”
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Di-carboxylic acid cellulose nanofibril (DCA-CNF) as an additive in water-based drilling fluids (WBMs) applied to shale formations by Villada, Yurany, Iglesias, María Celeste, Olivares, María Laura, Casis, Natalia, Zhu, Junyong, Peresin, María Soledad, Estenoz, Diana

“…This work proposes the application of di-carboxylic acid cellulose nanofibril (DCA-CNF) obtained through maleic acid hydrolysis as an additive in water-based…”
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An analysis of the microencapsulation of ceftiofur in chitosan particles using the spray drying technology by Helbling, Ignacio M., Busatto, Carlos A., Karp, Federico, Islan, Germán A., Estenoz, Diana A., Luna, Julio A.

“…[Display omitted] •Good encapsulation efficiencies were obtained using the spray drying technology.•Microparticles fabrication can be easily scale up for…”
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Modulating drug release from poly(lactic‐co‐glycolic) acid microparticles by the addition of alginate and pectin by Karp, Federico, Satler, Florencia S., Busatto, Carlos A., Luna, Julio A., Estenoz, Diana A., Turino, Ludmila N.

“…The aim of the present work is the characterization of PLGA microparticles including biopolymers for the controlled release of tilmicosin, a broad‐spectrum…”
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Preparation and Characterization of Lignin Microparticles-in-Alginate Beads for Atrazine Controlled Release by Busatto, Carlos Alberto, Taverna, María Eugenia, Lescano, Maia Raquel, Zalazar, Cristina, Estenoz, Diana Alejandra

“…The use of lignin as polymeric matrices for controlled release systems in agriculture is a promising alternative for its revalorization. In this work,…”
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Preparation of TPP-crosslinked chitosan microparticles by spray drying for the controlled delivery of progesterone intended for estrus synchronization in cattle by Helbling, Ignacio M., Busatto, Carlos A., Fioramonti, Silvana A., Pesoa, Juan I., Santiago, Liliana, Estenoz, Diana A., Luna, Julio A.

“…Purpose Planned reproduction in cattle involves regulation of estrous cycle and the use of artificial insemination. Cycle control includes the administration…”
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Tuning morphology of siloxane bond‐based polybenzoxazines by controlling the sol–gel and curing processes by Forchetti Casarino, Agustin, Bortolato, Santiago Andrés, Estenoz, Diana Alejandra, Spontón, Marisa Elisabet

“…Novel polybenzoxazine/polysilsesquioxane nanocomposites were synthesized with uniform and reproducible structural morphology, high Tg, and good thermal…”
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Linear segmented polyurethanes. III. Mathematical model for a two‐steps polymerization by Polo, Mara L., Spontón, Marisa E., Huespe, Alfredo, Estenoz, Diana A., Meira, Gregorio R.

“…In the first article of this sequel (J. Appl. Polym. Sci., 2018, 135, 45747), an experimental and theoretical investigation was developed on the two‐steps…”
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Lignin-Based Polyethylene Films with Enhanced Thermal, Opacity and Biodegradability Properties for Agricultural Mulch Applications by Chiappero, Lucio R., Bartolomei, Suellen S., Estenoz, Diana A., Moura, Esperidiana A. B., Nicolau, Verónica V.

“…Lignins are promising alternative raw materials for biocomposites due to their renewability, low cost and abundance. In this work, the use of (softwood and…”
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Molecularly imprinted CaCO3/polydopamine hybrid composite for selective protein recognition by Citta, María de los Milagros, Fookes, Federico, Busatto, Carlos, Estenoz, Diana, Casis, Natalia

“…Molecular imprinting has shown significant advances in the recognition and separation of small molecules. This technology has been proposed for different…”
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Self-esterification of partially maleated castor oil using conventional and microwave heating by Mazo, Paula, Rios, Luis, Estenoz, Diana, Sponton, Marisa

“…► Reaction proceeded more quickly when microwaves were used. ► Reaction was first-order respect to hydroxyl-groups concentration. ► Reaction was first-order…”
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Antibiotic delivery based on poly(lactic-co-glycolic) acid and natural polymers: a biocomposite strategy by Karp, Federico, Mengatto, Luciano N., Satler, Florencia S., Turino, Ludmila N., Estenoz, Diana A., Luna, Julio A.

“…Polymer controlled release systems are being widely studied as new therapeutic options. The main objectives of these systems are active principle levels…”
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Bio-composite Films Based on Alginate and Rice Husk Tar Microparticles Loaded with Eugenol for Active Packaging by Taverna, María E., Busatto, Carlos A., Saires, Paula J., Bertero, Melisa P., Sedran, Ulises A., Estenoz, Diana A.

“…This work focused on the valorization of tar derived from rice husk pyrolysis as a precursor of matrices for the encapsulation of active principles. In this…”
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