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Listar por autor "Compañ Moreno, Vicente"

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A Deep Insight into Different Acidic Additives as Doping Agents for Enhancing Proton Conductivity on Polybenzimidazole Membranes

Escorihuela, Jorge; Garcia-Bernabe, Abel; Compañ Moreno, Vicente (MDPI AG, 2020-06)

[EN] The use of phosphoric acid doped polybenzimidazole (PBI) membranes for fuel cell applications has been extensively studied in the past decades. In this article, we present a systematic study of the physicochemical ...
A refined model on flow and oxygen consumption in the human cornea depending on the oxygen tension at the interface cornea_post lens tear film during contact lens wear

Compañ Moreno, Vicente; Aguilella-Arzo, Marcel; del Castillo, Roxana M.; Espinos Gutierrez, Francisco Juan; del Castillo, Luis Felipe (Elsevier, 2022-04-27)

[EN] The study of oxygen consumption rate under¿ in vivo¿ human cornea during contact lens wear has been technically a challenge and several attempts have been made in the last 20 years to model the physiology of the human ...
A three-dimensional model to describe complete human corneal oxygenation during contact lens wear

Aguilella-Arzo, Marcel; Compañ Moreno, Vicente (John Wiley & Sons, 2023-03)

[EN] We perform a novel 3D study to quantify the corneal oxygen consumption and diffusion in each part of the cornea with different contact lens materials. The oxygen profile is calculated as a function of oxygen tension ...
Analysis of the application of the Generalized Monod kinetics model to describe the Human Corneal Oxygen-Consumption Rate During Soft Contact Lens Wear

Compañ Moreno, Vicente; Aguilella-Arzo, M.; Del Castillo, L.F.; Hernández, S.I.; Gonzalez-Meijome, J.M. (John Wiley & Sons, 2016)

[EN] This work is an analysis of the application of the generalized Monod kinetics model describing human corneal oxygen consumption during soft contact lens wear to models previously used by Chhabra et al. (J Biomed Mater ...
Application of Nanofibres in Polymer Composite Membranes for Direct Methanol Fuel Cells

Mollá Romano, Sergio (Universitat Politècnica de València, 2015-12-09)

[EN] Direct methanol fuel cells are feasible devices for efficient electrochemical power generation if some issues can be solved regarding both electrodes and membranes. The research carried out in this Ph.D. thesis has ...
Are the Accompanying Cations of Doping Anions Influential in Conducting Organic Polymers? The Case of the Popular PEDOT

Fuentes, I.; Mostazo-Lopez, Maria Jose; Kelemen, Zsolt; Compañ Moreno, Vicente; Andrio, Andreu; Morallon, Emilia; Cazorla-Amoros, Diego; Viñas, Clara; Teixidor, Françesc (John Wiley & Sons, 2019-11-13)

[EN] Conducting organic polymers (COPs) are made of a conjugated polymer backbone supporting a certain degree of oxidation. These positive charges are compensated by the doping anions that are introduced into the polymer ...
Bimetallic electrocatalysts (Pt-M) supported on single-wall carbon nanotubes for hydrogen and methanol electrooxidation in fuel cells

Maya-Cornejo, J.; Garcia-Bernabe, Abel; Compañ Moreno, Vicente (Elsevier, 2018-01-11)

[EN] A series of Pt-Ru and Pt-Mo bimetallic catalysts were prepared via a chemical reduction method by bubbling CO to form carbonyl compounds as metal precursors. In both cases the Pt-Ru and Pt-Mo bimetallic electrocatalysts ...
Bioenergía, trabajo muscular y respiración en la córnea

del Castillo, Luis F.; Ramirez-Calderon, Juanibeth G.; Caicedo, Carolina; Avila-Torres, Yenny; Caicedo-Cano, Diego F.; Compañ Moreno, Vicente (Servicio Nacional de Aprendizaje SENA - SENNOVA, 2018-06-06)

[ES] En este artículo de revisión se presentan dos casos del área de bioenergía en relación con la producción de energía vía descomposición del trifosfato de adenosina (ATP). El primero, es el trabajo que realiza el cuerpo ...
Caracterización de la conductividad de iones en membranas poliméricas para su uso en pilas de combustible

Rivera Sancho, Ángel (Universitat Politècnica de València, 2020-02-12)
Caracterización eléctrica de ensambles de membranas de Nafion y electrodos de platino-rutenio

Tormo Moragues, Borja (Universitat Politècnica de València, 2020-01-24)

[ES] En el presente Trabajo Fin de Grado se centra en el estudio del comportamiento de una pila de combustible de Membrana de Intercambio Protónico, comúnmente conocida como Pila PEM (Proton Exchange Membrane o Polymer ...
Comments to paper entitled: Predicting scleral GP lens entrapped tear layer oxygen tensions

Compañ Moreno, Vicente; Aguilella-Arzo, Marcelo; Montero Reguera, Álvaro Enrique; Mollá Romano, Sergio; Oliveira, C.; Peixoto-de-Matos, Sofia C.; Gonzalez-Meijome, J. M. (Elsevier, 2015-10)
Comparative study between the microwave heating efficiency of carbon nanotubes versus multilayer graphene in polypropylene nanocomposites

Galindo-Galiana, Begoña; Benedito, Adolfo; Giménez Torres, Enrique; Compañ Moreno, Vicente (Elsevier, 2016-08-01)

Multiwall carbon nanotubes (MWCNT) and multilayer graphene (MLG) were studied as microwave susceptor additives for polymers. Different percentages of both nanoparticles were added to polypropylene by melt compounding in ...
Conductive films based on composite polymers containing ionic liquids absorbed on crosslinked polymeric ionic-like liquids (SILLPs)

Altava Benito, Belén; Compañ Moreno, Vicente; Andrio Balado, Andreu; Del Castillo Davila, Luis Felipe; Mollá Romano, Sergio; BURGUETE, M. I.; García-Verdugo Cepeda, Eduardo; Luis, Santiago V. (Elsevier, 2015-08-18)

Polymerization of styrenic monomers containing imidazolium subunits in the presence of crosslinking monomers and using ionic liquids (ILs) as porogenic agents provides composite materials with excellent mechanical properties ...
Conductivity of composite membrane-based poly(ether-ether-ketone) sulfonated (SPEEK) nanofiber mats of varying thickness

Reyes, J.L; Solorza-Feria, Omar; García Bernabé, Abel; Giménez Torres, Enrique; Sahuquillo, Oscar; Compañ Moreno, Vicente (Royal Society of Chemistry, 2016)

Nanofiber mats of SPEEK70wt%-PVB30 wt% (polyvinyl butyral)-based composite membranes were prepared by varying the electrospinning time in order to obtain mats with different thicknesses. These mats were embedded in ...
Conductivity study of Zeolitic Imidazolate Frameworks, Tetrabutylammonium hydroxide doped with Zeolitic Imidazolate Frameworks, and mixed matrix membranes of Polyetherimide/Tetrabutylammonium hydroxide doped with Zeolitic Imidazolate Frameworks for proton conducting applications

Vega, J.; Andrio, A.; Lemus, A. A.; del Castillo, L. F.; Compañ Moreno, Vicente (Elsevier, 2017)

[EN] ZIF-8 (Z8), ZIF-67 (Z67), and ZMix, a Zn/Co bimetallic zeolitic imidazolate framework (ZIF), were synthesized and doped with tetrabutylammonium hydroxide (ZIFsT). The obtained powders were used as fillers for ...
Configurational entropy calculation of poly(α-alkyl β,L-aspartate)s amorphous and crystalline films using gas permeation

del Castillo, Luis Felipe; Andrio Balado, Andreu; Nava, José Antonio; Mollá Romano, Sergio; Muñoz-Guerra, Sebastian; Compañ Moreno, Vicente (Elsevier, 2014-10)

The permeability and diffusion coefficient of gases such as N-2, O-2 and CO2 through two polymeric membranes of poly(alpha-alkyl beta,L-aspartate)s (PAALA-n) were determined by the "time-lag" method. One of these membranes ...
Confined Sandwichlike Microenvironments Tune Myogenic Differentiation

Ballester Beltrán, José; Trujillo, Sara; Alakpa, Enateri V.; Compañ Moreno, Vicente; Gavara, Rafael; Meek, Dominic; West, Christopher C.; Peault, Bruno; Dalby, Matthew J.; Salmerón Sánchez, Manuel (American Chemical Society, 2017)

[EN] Sandwichlike (SW) cultures are engineered as a multilayer technology to simultaneously stimulate dorsal and ventral cell receptors, seeking to mimic cell adhesion in three-dimensional (3D) environments in a reductionist ...
Corneal Equilibrium Flux as a Function of Corneal Surface Oxygen Tension

Compañ Moreno, Vicente; Aguilella-Arzo, Marcel; Weissman, Barry A. (Lippincott Williams & Wilkins, 2017)

[EN] Purpose Oxygen is essential for aerobic mammalian cell physiology. Oxygen tension (PO2) should reach a minimum at some position within the corneal stroma, and oxygen flux should be zero, by definition, at this point ...
Corneal relaxation time estimation as a function of tear oxygen tension in human cornea during contact lens wear

Del Castillo, L. F.; Ramírez-Calderón, J. G.; Del Castillo, R. M.; Aguilella-Arzo, M.; Compañ Moreno, Vicente (John Wiley & Sons, 2020-01)

[EN] The purpose is to estimate the oxygen diffusion coefficient and the relaxation time of the cornea with respect to the oxygen tension at the cornea-tears interface. Both findings are discussed. From the experimental ...
Determination of Oxygen Permeability in Acrylic-Based Hydrogels by Proton NMR Spectroscopy and Imaging

Compañ Moreno, Vicente; Mollá Romano, Sergio; Vallejos, Saul; Garcia, Felix; Miguel Garcia, Jose; Guzman, Julio; Garrido, Leoncio (Wiley-VCH Verlag, 2014-04)

Polymer network membranes with a high capacity for water absorption are obtained by radical polymerization of N-[2-(2-hydroxyethoxy)ethyl]methacrylamide (HEEMAM). The permeability, solubility, and diffusion coefficients ...