Search Results - "Villen, M"

Recovery of Li and Co from LiCoO2 via Hydrometallurgical–Electrodialytic Treatment by Cerrillo-Gonzalez, M.M., Villen-Guzman, M., Vereda-Alonso, C., Gomez-Lahoz, C., Rodriguez-Maroto, J.M., Paz-Garcia, J.M.

“…Lithium-ion batteries play an important role in our modern society as the main option to power portable electronic devices and electric vehicles. The growing…”
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Detailed three-phase circuit model for power transformers over wide frequency range based on design parameters by García-Gracia, M., Villén, M., Cova, M.A., El Halabi, N.

“…► A detailed three-phase power transformer model based on construction parameters is proposed. ► Proposed model allows obtaining the internal voltage…”
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Improvement of DEA performance against harmonic distortion by García-Gracia, M., El Halabi, N., Montañés, A., Khodr, H.M., Villén, M.

“…This paper presents a filtering application to improve the behavior of the Differential Equation Algorithm (DEA) against harmonic distortion in transmission…”
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Optimization of Ni (II) biosorption from aqueous solution on modified lemon peel by Villen-Guzman, M., Gutierrez-Pinilla, D., Gomez-Lahoz, C., Vereda-Alonso, C., Rodriguez-Maroto, J.M., Arhoun, B.

“…The valorization of agricultural waste peels as a low-cost biosorbent is a promising approach to water treatment. In this work, the improvement of the…”
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Acid leaching of LiCoO2 enhanced by reducing agent. Model formulation and validation by Cerrillo-Gonzalez, M.M., Villen-Guzman, M., Vereda-Alonso, C., Rodriguez-Maroto, J.M., Paz-Garcia, J.M.

“…In this work, a model has been formulated to describe the complex process of LiCoO2 leaching through the participation of competing reactions in acid media…”
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Potential Use of Biodegradable Chelate N-(1,2-Dicarboxyethyl)-d,l-aspartic Acid/Fe3+ as an Fe Fertilizer by Villén, María, García-Arsuaga, Arancha, Lucena, Juan J

“…In the past several years, concern about the environmental fate of recalcitrant synthetic ligands (e.g., EDTA) has increased. The used of new biodegradable…”
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IDHA Chelates as a Micronutrient Source for Green Bean and Tomato in Fertigation and Hydroponics by Lucena, J.J, Sentis, J.A, Villen, M, Lao, T, Pérez-Sáez, M

“…The new biodegradable chelating agent imidodisuccinic acid (IDHA) has been studied for its application in agriculture. This study was conducted to compare the…”
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Valorization of lemon peel waste as biosorbent for the simultaneous removal of nickel and cadmium from industrial effluents by Villen-Guzman, M., Cerrillo-Gonzalez, M.M., Paz-Garcia, J.M., Rodriguez-Maroto, J.M., Arhoun, B.

“…The valorization of agricultural waste as biosorbent requires studies dealing with aqueous systems containing coexisting heavy metals. Batch adsorption…”
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Auto-evaluación previa a las prácticas de laboratorio químico: introducción al auto-aprendizaje by Noguera Murray, Patricia, Tortajada Genaro, Luis Antonio, Atienza Boronat, Julia, Herrero Villén, M. Asunción

“…En este trabajo se muestra una estrategia para mejorar los resultados de aprendizaje en las prácticas de laboratorio en una asignatura de Química del Grado en…”
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Regional initiative on health care reform in Latin America and the Caribbean by Crocco, P, Schroeder, P, Villen, M T, Yen, E

“…Many countries throughout Latin America and the Caribbean are introducing reforms that can profoundly influence how health services are provided and who…”
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CITT E.700 recommendation series-a framework for traffic engineering of ISDN by Grillo, D., Lewis, A., Pandya, R., Villen-Altamirano, M.

“…Traffic engineering of ISDN (integrated services digital network) has become a key area of CCITT recommendations since 1985. The authors report on the first…”
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Validez de constructo de la escala motivos de abandono de centros deportivos by Nuviala, A, Grao-Cruces, A, Teva-Villén, M R, Pérez-Ordás, R, Blanco-Luengo, D

“…El abandono de los centros deportivos es un problema social y económico. Disponer de instrumentos válidos y fiables permite la realización de investigaciones…”
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Woodland Mediterranean birds can resist a dry extreme cold wave by VilléN-Pérez, Sara, Carrascal, Luis M.

“…The ecological consequences of climate extreme events are still poorly understood, especially those related to cold episodes. Winter cold spells might imperil…”
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Occurrence data may provide unreliable thermal preferences and breadth of species by Villén-Pérez, Sara, Carrascal, Luis M.

“…Accurate information on the thermal preference and specialization of species is needed to understand and predict spe- cies geographical range size and…”
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ABANDONO DE USUARIOS EN UN CENTRO DEPORTIVO ESPAÑOL: SEGMENTACIÓN by Teva-Villén, M Rosario, Pérez-Ordás, Raquel, Grao-Cruces, Alberto, Tamayo, Javier A, Nuviala, Román, Nuviala, Alberto

“… O abandono esportivo supõe um problema socioeconômico. Conhecer as causas pelas quais os usuários abandonam os centros de esportes e homogeneizar as mesmas em…”
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Rare event simulation: The RESTART method by Villen-Altamirano, M.

“…This paper is a tutorial on RESTART, a widely applicable accelerated simulation technique for estimating rare event probabilities. The method is based on…”
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Cornual Ectopic Pregnancy Diagnosed by Emergency Physician-Performed Bedside Ultrasound in the Emergency Department by Noble, Vicki E., MD, RDMS, Liteplo, Andrew, MD, RDMS, Miller, Robert M., MD, Murray, Alice F., MD, Villen, Tomas, MD

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Standardization of traffic measurements and models for broadband networks: open issues by Berger, Arthur W., Naldi, Maurizio, De Giovanni, Livia, Villén-Altamirano, Manuel

“…The International Telecommunications Union (ITU) Study Group 2 is preparing recommendations concerning traffic engineering to support broadband services, for…”
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CCITT E.700 recommendation series ― A framework for traffic engineering of ISDN by GRILLO, D, LEWIS, A, RAJ PANDYA, VILLEN-ALTAMIRANO, M

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RESTART: a straightforward method for fast simulation of rare events by Villen-Altamirano, M., Villen-Altamirano, J.

“…This paper presents a method for fast simulation of rare events, called RESTART (REpetitive Simulation Trials After Reaching Thresholds). The method obtains…”
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