Search Results - "Valerio, Oscar"

Engineered nanomaterials for antimicrobial applications: A review by Ogunsona, Emmanuel O., Muthuraj, Rajendran, Ojogbo, Ewomazino, Valerio, Oscar, Mekonnen, Tizazu H.

“…[Display omitted] •Material solutions to mitigate the serious crisis associated with antibiotic resistance microorganisms is of great interest.•Nanomaterials…”
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Synthesis of Glycerol-Based Biopolyesters as Toughness Enhancers for Polylactic Acid Bioplastic through Reactive Extrusion by Valerio, Oscar, Pin, Jean Mathieu, Misra, Manjusri, Mohanty, Amar K

“…The synthesis of polyesters based on glycerol, succinic acid [poly­(glycerol succinate), PGS] and/or maleic anhydride [poly­(glycerol succinate-co-maleate),…”
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In Situ Cellulose Nanocrystal-Reinforced Glycerol-Based Biopolyester for Enhancing Poly(lactic acid) Biocomposites by Brown, Elizabeth, Abdelwahab, Mohamed, Valerio, Oscar, Misra, Manjusri, Mohanty, Amar K

“…Biobased, elastomeric polymer poly­(glycerol succinate-co-maleate) (PGSMA) was produced using a “green” synthesis with added cellulose nanocrystals (CNCs) to…”
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CONSUMO DE SUSTANCIAS PSICOACTIVAS COMO ESTRATEGIA DE AFRONTAMIENTO EN MUJERES TRABAJADORAS SEXUALES DE LA ASOCIACIÓN LA SALA, COSTA RICA by Blanco Álvarez, Tatiana María, Corea Torres, Kiara, Rodríguez Valerio, Óscar

“…El trabajo sexual es una de las actividades que suele estar relacionada al consumo de sustancias. Al respecto, este estudio busca establecer si el consumo se…”
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Recent developments in short- and medium-chain- length Polyhydroxyalkanoates: Production, properties, and applications by Muthuraj, Rajendran, Valerio, Oscar, Mekonnen, Tizazu H.

“…Developing renewable resource-based plastics with complete biodegradability and a minimal carbon footprint can open new opportunities to effectively manage the…”
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Strategies for polymer to polymer recycling from waste: Current trends and opportunities for improving the circular economy of polymers in South America by Valerio, Oscar, Muthuraj, Rajendran, Codou, Amandine

“…Polymers are one of the most versatile materials because of their excellent cost to performance ratio and durability. These reasons have driven the extensive…”
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Poly(glycerol-co-diacids) Polyesters: From Glycerol Biorefinery to Sustainable Engineering Applications, A Review by Valerio, Oscar, Misra, Manjusri, Mohanty, Amar K

“…Upgrading of biobased glycerol to commercial products is a necessary step on sustainable development of oleaginous biomass biorefining. The synthesis of…”
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Sustainable biobased blends of poly(lactic acid) (PLA) and poly(glycerol succinate-co-maleate) (PGSMA) with balanced performance prepared by dynamic vulcanization by Valerio, Oscar, Misra, Manjusri, Mohanty, Amar K.

“…Biobased blends of poly(lactic acid) (PLA) and poly(glycerol succinate- co -maleate) (PGSMA) were fabricated by using a dynamic vulcanization strategy…”
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Statistical design of sustainable thermoplastic blends of poly(glycerol succinate-co-maleate) (PGSMA), poly(lactic acid) (PLA) and poly(butylene succinate) (PBS) by Valerio, Oscar, Misra, Manjusri, Mohanty, Amar K.

“…The feasibility of designing novel sustainable thermoplastic materials containing poly(glycerol succinate-co-maleate) (PGSMA) as a way for upgrading glycerol…”
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Effect of lignin and hemicellulose on the properties of lignocellulose nanofibril suspensions by Albornoz-Palma, Gregory, Ching, Daniel, Valerio, Oscar, Mendonça, Regis Teixeira, Pereira, Miguel

“…Lignocellulose nanofibrils (LCNFs) are nano-objects produced in aqueous suspension by industrially adaptable methods, with a high yield, low production cost…”
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Improved utilization of crude glycerol from biodiesel industries: Synthesis and characterization of sustainable biobased polyesters by Valerio, Oscar, Horvath, Tessa, Pond, Christopher, Manjusri Misra, Mohanty, Amar

“…•Crude glycerol from biodiesel facilities was used as biopolyester precursor.•Impurities in crude glycerol were found to create heterogeneous synthesis…”
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Influence of chitosan protonation degree in nanofibrillated cellulose/chitosan composite films and their morphological, mechanical, and surface properties by Torres, Camilo, Valerio, Oscar, Mendonça, Regis Teixeira, Pereira, Miguel

“…Composite films of nanofibrillated cellulose (NFC) and chitosan (CS) were prepared by spray deposition method, and the influence of polymers ratio and…”
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Impact of lignocellulosic nanofiber source on the performance of polylactic acid by Linares, Maidelys González, Delgado Aguilar, Marc, Tarrés, Joaquim, Aguado, Roberto, Pereira, Miguel, Valerio, Oscar

“…Composites based on polylactic acid (PLA) were developed, using lignocellulosic nanofibers (LCNF) dispersed in polyethylene glycol (PEG). To evaluate the…”
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Impact of Butyl Glycidyl Ether Comonomer on Poly(glycerol–succinate) Architecture and Dynamics for Multifunctional Hyperbranched Polymer Design by Pin, Jean-Mathieu, Valerio, Oscar, Misra, Manjusri, Mohanty, Amar

“…An original strategy is proposed to easily design functional materials from poly­(glycerol–succinate) (PGS). This approach consists in the introduction of an…”
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Study of the effect of processing conditions on the co-injection of PBS/PBAT and PTT/PBT blends for parts with increased bio-content by Zaverl, Matthew, Valerio, Oscar, Misra, Manjusri, Mohanty, Amar

“…ABSTRACT This work studies the effect of processing parameters on mechanical properties and material distribution of co‐injected polymer blends within a…”
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Improvement of Impact Toughness of Biodegradable Poly(butylene succinate) by Melt Blending with Sustainable Biobased Glycerol Elastomers by Valerio, Oscar, Misra, Manjusri, Mohanty, Amar K.

“…Poly(butylene succinate) (PBS) was melt blended with glycerol based polyesters (PGS) synthesized from pure and technical glycerol aiming to improve the impact…”
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Assessment of Hansen solubility parameters in deep eutectic solvents for solubility predictions by Otárola-Sepúlveda, Joaquín, Cea-Klapp, Esteban, Aravena, Paulo, Ormazábal-Latorre, Sebastián, Canales, Roberto I., Garrido, José Matías, Valerio, Oscar

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Ensayos triaxiales para suelos by Valerio Salas, Oscar

“…En este documento, se presenta una breve explicación de la teoría del esfuerzo cortante, una descripción general de los principales tipos de ensayos triaxiales…”
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Editorial para el número especial de la 12a Conferencia Internacional sobre Investigación e Innovación en Ingeniería de Software by Juárez-Ramírez, Reyes, Ramírez-Noriega, Alan, Aguilar-Calderón, José Alfonso, Tripp-Barba, Carolina, Peña Valerio, Oscar Luis

“…Software Engineering is responsible for analyzing, designing, implementing, testing and maintaining software developments. It is currently a very important…”
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Sustainable biobased blends of poly(lactic acid) (PLA) and poly(glycerol succinate-co-maleate) (PGSMA) with balanced performance prepared by dynamic vulcanizationElectronic supplementary information (ESI) available: Mechanical properties and DSC analysis of blends with higher initiator loadings, plots of modelling of main mechanical properties, morphological parameters of PGSMA phase on PLA/PGSMA blends. See DOI: 10.1039/c7ra06612k by Valerio, Oscar, Misra, Manjusri, Mohanty, Amar K

“…Biobased blends of poly(lactic acid) (PLA) and poly(glycerol succinate- co -maleate) (PGSMA) were fabricated by using a dynamic vulcanization strategy…”
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