Search Results - "Posada, José María"

Uncertainty and sensitivity analysis of a PWR LOCA sequence using parametric and non-parametric methods by Zugazagoitia, Eneko, Queral, Cesar, Fernández-Cosials, Kevin, Gómez, Javier, Durán, Luis Felipe, Sánchez-Torrijos, Jorge, Posada, José María

“…•An extensive uncertainty analysis, including a sensitivity analysis is performed.•Wald method, parametric methods and the binomial distribution are used.•The…”
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Development of phenomena identification ranking table for LONF-ATWS sequences in a Westinghouse PWR by Rebollo, María José, Queral, César, Fernández-Cosials, Kevin, Sánchez-Torrijos, Jorge, Posada, José María

“…•A new PIRT of ATWS-LONF sequences is proposed .•A review of ATWS DSA/PSA, experiments, human actions and sensitivities is made.•20 phenomena are assessed in…”
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Statistical characterization of NPP transients: Application to PWR LBLOCA by Fernández-Cosials, Kevin, Queral, Cesar, Zugazagoitia, Eneko, Magán, Javier, Sanchez-Torrijos, Jorge, Sánchez-Espinoza, Victor Hugo, Posada, José María

“…•A PWR TRACE model including a Best Estimate core is used.•LBLOCA Statistical characterization using Uncertainty and Sensitivity Analysis.•15 FoMs assessed…”
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Non-linear State Estimator for the On-line Control of a Sinter Plant by Saiz, Jesús, Posada, Maria José

“…This is a thermal control model that aims to increase sinter process stability and standardize control criteria using the position and temperature of the…”
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On the use of time-dependent success criteria within risk-informed analyses. Application to LONF-ATWS sequences in PWR reactors by Sanchez-Torrijos, Jorge, Queral, Cesar, Paris, Carlos, Rebollo, Maria Jose, Sanchez-Perea, Miguel, Posada, Jose Maria

“…The classical Probabilistic Safety Analysis (PSA) does not include any time dependence explicitly. However, the success criteria (SC) could evolve during the…”
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The Presentation of Metallic Bonding in High School Science Textbooks during Three Decades: Science Educational Reforms and Substantive Changes of Tendencies by Posada, José Mariá de

“…Fifty-eight Spanish high school chemistry textbooks from 1974 to 1998 were analyzed in relation to their treatment of metallic bonding (grade 9-11 textbooks…”
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Conceptions of High School Students Concerning the Internal Structure of Metals and Their Electric Conduction: Structure and Evolution by Posada, José Mariá de

“…Students' conceptions of the internal structure of solids have received very little attention from researchers. This is also true for the nature of electric…”
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Non-linear State Estimator for the On-line Control of a Sinter Plant: Special Issue on Recent Progress of Science & Technologies for the Iron Ore Agglomeration Process by SAIZ, Jesús, POSADA, Maria José

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Factor X deficiency associated with multiple myeloma by González-Domínguez, Luis, Cerqueiro-González, José Manuel, Fombella-Posada, María José, Terrón-Pérez, Francisco

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