Baselga Moreno, Sergio(American Society of Civil Engineers, 2011)
The present paper focuses on the theory of outlier detection in least-squares adjustment. Although the case of a single outlier can be efficiently handled, extensions of the testing theory to the multiple outlier case seem ...
RODRIGO BORT, MIGUEL; Martínez Climent, Batiste Andreu; Hernández-Romero, Ismael; Liberos Mascarell, Alejandro; Baykaner, Tina; Rogers, Albert J.; Alhusseini, Mahmood; Wang, Paul J.; Fernández-Avilés, Francisco; Guillem Sánchez, María Salud; Narayan, Sanjiv M.; Atienza, Felipe(Ovid Technologies Wolters Kluwer -American Heart Association, 2020-03)
[EN] Background:
It is difficult to noninvasively phenotype atrial fibrillation (AF) in a way that reflects clinical end points such as response to therapy. We set out to map electrical patterns of disorganization and ...
[EN] Introduction
Ablation of high dominant frequency (DF) sources in patients with atrial fibrillation (AF) is an effective treatment option for paroxysmal AF. The aim of this study was to evaluate the accuracy of noninvasive ...
Background—Ablation of high-frequency sources in patients with atrial fibrillation (AF) is an effective therapy to restore
sinus rhythm. However, this strategy may be ineffective in patients without a significant dominant ...
Rodrigo Bort, Miguel(Universitat Politècnica de València, 2015-09-18)
[EN] Ablation is an effective therapy in atrial fibrillation (AF) patients in which an electrical driver can be identified. Several techniques for locating ablation targets have been proposed during the last years. The aim ...
García Baños, Beatriz; Canós Marín, Antoni Josep; Peñaranda Foix, Felipe Laureano; Catalá Civera, José Manuel(Institute of Electrical and Electronics Engineers (IEEE), 2011-01)
A microwave sensor system for the noninvasive monitoring of the curing process of a thermoset material placed inside a metallic mold is described. The microwave sensor is designed as an open-ended coaxial resonator with a ...
Alcaraz, Raúl; Hornero Sos, Fernando; Rieta, J J(International Society for Bioelectromagnetism, 2013-12)
[EN] Several clinical factors have been studied to predict atrial fibrillation (AF) recurrence after electrical cardioversion (ECV) with limited predictive value. In this work, several time-frequency parameters from the ...
Alcaraz, Raúl; Hornero, Fernando; Rieta Ibañez, José Joaquín(wiley, 2011-05-23)
Background: Several clinical factors have been studied to predict atrial fibrillation (AF) recurrence after electrical cardioversion (ECV) with limited predictive value. Methods: A method able to predict robustly long-standing ...
[EN] An exhaustive study on thermal damage of Portland cement-based materials is addressed. Damage carried out at different temperatures on concrete between 40 and 525 degrees C were assessed by means of microstructural, ...
Jiménez González, Noe(Universitat Politècnica de València, 2015-07-15)
[EN] Nature is nonlinear. The linear description of physical phenomena is useful for explain observations with the simplest mathematical models, but they are only accurate for a limited range of input values. In the case ...
Mehrem Issa Mohamed Mehrem, Ahmed(Universitat Politècnica de València, 2017-05-02)
The natural dynamics are not ideal or linear. To understand their complex behavior, we needs to study the nonlinear dynamics in more simple models. This thesis is consist of two main setups. Both setups are simplified ...
GOULD, Phillip L.; HUANG, Wei(Editorial Universitat Politècnica de València, 2009-12-15)
During the Ismit (Kocaeli) Earthquake of August 17, 1999, a 115 m. High reinforced
concrete chimney or heater stack, located at the Tüpras Refinery, collapsed. The falling
debris cut 63 pipes, which contributed to ...
SHUGAEV, Vladimir V.(Editorial Universitat Politècnica de València, 2009-12-23)
Reinforced concrete shells for industrial and civil buildings roofings should carry
considerable value of concentrated loads of suspended transport, technological equipment, suspended ceiling and so on. In this paper ...
Erdogan ., Nazan(Universitat Politècnica de València, 2024-01-04)
[ES] En el ámbito de las estructuras de hormigón, la técnica de interferometría no lineal de onda codificada (NCWI) se perfila como una potente herramienta para la detección de grietas y la evaluación estructural. A ...
Bolea Boluda, Mario; Mora Almerich, José; Ortega Tamarit, Beatriz; Capmany Francoy, José(Optical Society of America, 2012)
A novel all-optical technique based on the incoherent processing
of optical signals using high-order dispersive elements is analyzed for
microwave arbitrary pulse generation. We show an approach which allows a
full ...
Mehrem, Ahmed; Jimenez, Noe; Salmerón-Contreras, L. J.; García-Andrés, Francesc Xavier; García-Raffi, L. M.; Picó Vila, Rubén; Sánchez Morcillo, Víctor José(American Physical Society, 2017)
[EN] The propagation of nonlinear waves in a lattice of repelling particles is studied theoretically and experimentally. A simple experimental setup is proposed, consisting of an array of coupled magnetic dipoles. By driving ...
[EN] Optical nonlinearities, such as thermo-optic mechanisms and free-carrier dispersion, are often considered unwelcome effects in silicon-based resonators and, more specifically, optomechanical cavities, since they affect, ...
[EN] Independent Component Analyzers Mixture Models (ICAMM) are versatile and general models for a large variety of probability density functions. In this paper we assume ICAMM to derive new MAP and LMSE estimators. The ...
Camarena Femenia, Francisco; Adrián Martínez, Silvia; Jimenez, Noe; Sánchez Morcillo, Víctor José(Acoustical Society of America, 2013-08)
The phenomenon of the displacement of the position along the axis of the pressure, intensity, and radiation force maxima of focused acoustic beams under increasing driving voltages (nonlinear focal shift) is studied for ...
Jimenez, Noe; Romero García, Vicente; Picó Vila, Rubén; García-Raffi, L. M.; Staliünas, Kestutis(American Institute of Physics (AIP), 2015-11-16)
We report the nonlinear focusing of ultrasonic waves by an axisymmetric diffraction grating immersed in water. In the linear regime, the system presents high focal gain (32 dB), with a narrow beam-width and intense side ...