Search Results - "Acosta, J.L."

Chiral current generation in QED by longitudinal photons by Acosta Avalo, J.L., Pérez Rojas, H.

“…We report the generation of a pseudovector electric current having imbalanced chirality in an electron–positron strongly magnetized gas in QED. It propagates…”
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Growth hormone expression in stromal and non-stromal cells in the bursa of Fabricius during bursal development and involution: Causal relationships? by Rodríguez-Méndez, A.J, Luna-Acosta, J.L, Carranza, M, Harvey, S, Arámburo, C, Luna, M

“…Abstract Growth hormone (GH) is expressed in the chicken bursa of Fabricius (BF), an organ that undergoes three distinct developmental stages: rapid growth…”
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Studies of sulfonated block copolymer and its blends by MOKRINI, A, ACOSTA, J. L

“…This paper reports the synthesis and characterization of a sulfonated polymer based on hydrogenated poly(styrene-butadiene) block copolymer (HPBS) provided by…”
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Preparation, characterization and single cell testing of new ionic conducting polymers for fuel cell applications by Escribano, P.G., del Río y, C., Acosta, J.L.

“…In this work, heterogeneous sulfonation and both, structural and electrical characterization of a mixture composed on block copolymer ionomers (HSBS and EPDM)…”
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Hybrid membranes based on block co-polymer ionomers and silica gel. Synthesis and characterization by del Río, C., Jurado, J.R., Acosta, J.L.

“…This work reports on the synthesis (via heterogeneous sulfonation) structural and electrical characterization of hybrid membranes based on block co-polymer…”
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Proton mobility in hydrated sulfonated polystyrene by Cánovas, M.J., Sobrados, I., Sanz, J., Acosta, J.L., Linares, A.

“…Different ionomers were obtained by sulfonation of a commercial polystyrene (PS), using acetyl sulfate as reagent. The sulfonation was assessed by FTIR and XPS…”
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Effect of conducting fillers on the microstructure and electrical conductivity of thermoplastic polymer composites by ACOSTA, J. L, OJEDA, M. C, DEL RIO, C

“…SummaryThis paper reports on the synthesis and characterization (electrical, mechanical, thermal and dynamic mechanical) of electrically conducting polymer…”
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Carbon black effect on the microstructure of incompatible polymer blends by del Rı́o, C, Ojeda, M.C, Acosta, J.L

“…This work reports on a study of the effects exerted by carbon black (CB) on the microstructure of the incompatible polymer blend polyvinylidene…”
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Study of landslides and soil-structure interaction problems using the implicit material point method by González Acosta, J.L., Vardon, P.J., Hicks, M.A.

“…Mesh based methods such as the finite element method (FEM) are the most usually used techniques for analysing soil-structure interaction problems in…”
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P0338 / #927: BEHAVIOR OF THE RENAL RESISISTANCE AND PULSATILITY INDICES AND THE RENAL VASCULAR MAP IN PEDIATRIC PATIENTS WITH CONGENITAL HEART DISEASE UNDERGOING OPEN HEART SURGERY by Favila Lira, D., Medina Concebida, L., Navar Gallegos, K., Angeles Acosta, J.L.

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Impedance analysis of the interface in vanadium-telluride glasses/gel electrolyte/lithium systems by Morales, E., Chojnacka, J., Acosta, J.L.

“…In this work, the stability over time and temperature of the interface in Li/gel electrolyte/vanadium-telluride glass systems are examined by using ac…”
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Pore-filling electrolyte membranes based on plasma-activated microporous PE matrices and sulfonated hydrogenated styrene butadiene block copolymer (SHSBS) by Navarro, A., del Río, C., Acosta, J.L.

“…In this research the performance of proton exchange membrane fuel cells (PEMFC's) was studied, using pore-filling electrolyte membranes based on…”
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Kinetic study of the sulfonation of hydrogenated styrene butadiene block copolymer (HSBS) by Navarro, A., del Río, C., Acosta, J.L.

“…In this work homogeneous sulfonation kinetic and both, microstructural and electrical characterizations of hydrogenated styrene butadiene block copolymer…”
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Pore-filling electrolyte membranes based on plasma-activated microporous PE matrices and sulfonated hydrogenated styrene butadiene block copolymer (SHSBS)Single cell test and impedance spectroscopy in symmetrical mode by Navarro, A., del Río, C., Acosta, J.L.

“…In this research the performance of proton exchange membrane fuel cells (PEMFC's) was studied, using pore-filling electrolyte membranes based on…”
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Preparation, characterization and evaluation of proton-conducting hybrid membranes based on sulfonated hydrogenated styrene–butadiene and polysiloxanes for fuel cell applications by Monroy-Barreto, M., Acosta, J.L., del Río, C., Ojeda, M.C., Muñoz, M., Aguilar, J.C., Rodríguez de San Miguel, E., de Gyves, J.

“…This paper describes the preparation of proton-conducting hybrid membranes (HMs) obtained by a solvent casting procedure using a solution containing sulfonated…”
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Synthesis and characterization of new ion conductors based on butadiene styrene copolymers by Mokrini, A., Del Rı́o, C., Acosta, J.L.

“…In this work, we report the synthesis, kinetic study and microstructure characterization of a new proton conductor based on sulfonated polybutadiene–styrene…”
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New proton conducting polymer membranes based on EPDM and branched HPBS by Bashir, H., Acosta, J.L., Linares, A.

“…In this study, research was undertaken to obtain new proton conducting polymer blends based on hydrogenated poly(butadiene–styrene) (70/30) block copolymer…”
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New ion conducting systems based on star branched block copolymer by Mokrini, A, Acosta, J.L

“…A new proton-conducting polymer based on sulfonated hydrogenated poly(styrene–butadiene) star block copolymer (HPBSE–SH) has been synthesized and…”
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Synthesis and characterisation of poly(methylalkoxysiloxane) solid polymer electrolytes incorporating different lithium salts by Morales, E, Acosta, J.L

“…Two comb polymers with oligo-oxyethylene side chains of the type O(CH 2CH 2O) n CH 3 were prepared from poly(methylhydrosiloxane) (PMHS). Homogeneous…”
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Preparation and characterization of hybrid membranes for fuel cell applications: EPDM filled with organophilized silicas by Escribano, P.G, Cánovas, M.J, Ojeda, M.C, dEL Río, C, Sánchez, F, Acosta, J.L

“…This work reports on the preparation and characterization of hybrid membranes based on blends of ethylene-propylene-diene terpolymer (EPDM) and different…”
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