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Browsing by Subject "Modeling"

Now showing items 1-20 of 161

A discrete mathematical model for addictive buying: Predicting the affected population evolution

García Ureta, Irene; Jódar Sánchez, Lucas Antonio; Merello Giménez, Paloma; Santonja, Francisco-José (Elsevier, 2011-10)

This paper deals with the construction of a discrete mathematical model for addictive buying. Firstly, identifications of consumers buying behavior are performed by using multivariate statistical techniques based on real ...
A finite element-based machine learning approach for modeling the mechanical behavior of the breast tissues under compression in real-time

Martínez Martínez, Francisco; Rupérez Moreno, María José; Martínez-Sober, M.; Solves Llorens, Juan Antonio; Lorente, D.; Serrano-Lopez, A.J.; Martinez-Sanchis, Sandra; Monserrat, C.; Martin-Guerrero, J.D. (Elsevier, 2017-11-01)

[EN] This work presents a data-driven method to simulate, in real-time, the biomechanical behavior of the breast tissues in some image-guided interventions such as biopsies or radiotherapy dose delivery as well as to speed ...
A holistic methodology to correct heat transfer and bearing friction losses from hot turbocharger maps in order to obtain adiabatic efficiency of the turbomachinery

Serrano, J.R.; Olmeda, P.; Arnau Martínez, Francisco José; Samala, Vishnu (SAGE Publications, 2020-10)

[EN] Turbocharger performance maps provided by manufacturers are usually far from the assumption of reproducing the isentropic performance. The reason being, those maps are usually measured using a hot gas stand. The ...
Air-borne ultrasound application in the convective drying of strawberry

Gamboa-Santos, Juliana; Montilla, Antonia; Cárcel Carrión, Juan Andrés; Villamiel, Mar; García Pérez, José Vicente (Elsevier, 2014-05)

The use of non-thermal technologies, such as power ultrasound, is mostly suitable for the drying of thermolabile food materials. Thereby, the air-borne ultrasonic application as a means of improving the convective drying ...
Analysis and evaluation of the establishment and maintenance of paths in a MANET used for industrial process monitoring

Albero Albero, Teresa; Sempere Paya, Víctor Miguel; Mataix Oltra, Jorge (Elsevier, 2013-09)

The use of wireless networks is having an ever greater impact on systems controlling automation, industrial manufacturing, distributed control and supervision. Wireless technologies in particular have penetrated quickly ...
Análisis de una empresa de la industria de la madera a través de la Arquitectura Empresarial

Lledó Lloris, Alejandro (Universitat Politècnica de València, 2015-09-11)

[ES] A través de una Arquitectura Empresarial el alumno, identificará y diseñará, las distintas entidades de negocio de una organización a través de distintos niveles de modelado. Para ello, se deberá incluir la misión, ...
Análisis del riesgo crediticio de las empresas españolas mediante el uso de "Decision Trees"

Alcácer Ribelles, Eduardo (Universitat Politècnica de València, 2014-12-22)

[ES] El objetivo de este TFM es el análisis de la modelización de la situación de la insolvencia empresarial a partir de la información económico-financiera procedente de las cuentas anuales de la empresa, así como la ...
Análisis mediante simulación de la insuficiencia cardíaca en tejido ventricular humano

Gómez García, Juan Francisco (Universitat Politècnica de València, 2013-02-19)

[ES] Este trabajo se centra en el desarrollo de un modelo de potencial de acción ventricular humano propio de células afectadas de insuficiencia cardíaca, para analizar la aparición de posibles efectos arritmogénicos en ...
Análisis termo-fluido-dinámico del flujo en una turbina radial de sobrealimentación mediante simulaciones CFD

Fajardo Peña, Pablo (Universitat Politècnica de València, 2011-09-06)

En este trabajo se ha realizado un estudio termo-fluido-dinámico de una turbina radial mediante el uso de mecánica de fluidos computacional. Ha sido necesario desarrollar nuevas condiciones de contorno para el código ...
Análisis y evaluación de los efectos de la distribución de tareas en una línea de montaje sin buffers entre estaciones a nivel operacional usando un modelo analítico

Dolz Cifre, Javier (Universitat Politècnica de València, 2021-02-23)

[EN] Task sharing helps to reduce imbalances in mixed-model lines, derived from blocking and starving stations. On the other hand, intelligent sequencing also gives us the possibility to face these waiting times and ...
Análisis y modelizado reológico de polímeros para su aplicación con tecnologías “auto-rizado” y su adaptación a las prácticas de Ingeniería de Materiales Poliméricos

Montañés Muñoz, Néstor; Sánchez Nacher, Lourdes; Reig Pérez, Miguel Jorge; Fenollar Gimeno, Octavio Ángel; Boronat Vitoria, Teodomiro (Universitat Politècnica de València, 2017-01-31)

[EN] Polymers are manufactured in molted state, so the rheological properties are mandatory in order to analyzeand evaluate its processability. The prediction of the viscoelastic response of a material and the simulationof ...
Aplicación web para el diseño de drones modulares

Casado Coscollá, Álvaro (Universitat Politècnica de València, 2018-09-06)

[ES] El objetivo de este proyecto es el desarrollo de una aplicación web para el diseño y visualización de drones a partir de modelos tridimensionales de componentes modulares. Adicionalmente, se plantea la creación de ...
Assessing the effectiveness of DTN techniques under realistic urban environments

Tornell, Sergio M.; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Cano Escribá, Juan Carlos; Manzoni, Pietro (IEEE, 2013-10-21)

[EN] Intelligent Transportation Systems (ITS) require collecting and distributing as much relevant information as possible to provide their services. Such information could also offer new possibilities to various service ...
Assessment of Groundwater Contamination by Terbuthylazine Using Vadose Zone Numerical Models. Case Study of Valencia Province (Spain)

Rodrigo-Ilarri, Javier; Rodrigo-Clavero, María-Elena; Cassiraga, Eduardo Fabián; Ballesteros-Almonacid, Leticia (MDPI AG, 2020-05)

[EN] Terbuthylazine is commonly used as an herbicide to control weeds and prevent non-desirable grow of algae, fungi and bacteria in many agricultural applications. Despite its highly negative effects on human health, ...
Automatic Individual Arterial Input Functions Calculated From PCA Outperform Manual and Population-Averaged Approaches for the Pharmacokinetic Modeling of DCE-MR Images

Sanz Requena, Roberto; Prats-Montalbán, José Manuel; Marti Bonmati, Luis; Alberich Bayarri, Ángel; García Martí, Gracián; Pérez, Rosario; Ferrer Riquelme, Alberto José (Wiley, 2015-08)

[EN] Background: To introduce a segmentation method to calculate an automatic arterial input function (AIF) based on prin- cipal component analysis (PCA) of dynamic contrast enhanced MR (DCE-MR) imaging and compare it with ...
Automática marina: una revisión desde el punto de vista del control

de la Cruz García, Jesús M.; Aranda Almansa, Joaquín; Girón Sierra, José M. (Elsevier, 2012-07-08)

[EN] Automatic control is an horizontal subject and many of their branches are applied in the marine fields: robotics, control engineering, artificial intelligence, modeling and simulation, sensors and actuators. The paper ...
Behavior of mixed Chlorophyceae cultures under prolonged dark exposure. Respiration rate modeling

Ruiz Martínez, Ana; Serralta Sevilla, Joaquín; Seco Torrecillas, Aurora; FERRER, J. (Elsevier, 2016)

[EN] The behavior of three different microalgal cultures, when exposed for a long period (>48 h) to dark conditions, was studied with a methodology based on respirometry. The cultures were transferred to darkness and the ...
BIOLEACH: A New Decision Support Model for the Real-Time Management of Municipal Solid Waste Bioreactor Landfills

Rodrigo-Ilarri, Javier; Rodrigo-Clavero, María-Elena; Cassiraga, Eduardo Fabián (MDPI AG, 2020-03)

[EN] This paper introduces BIOLEACH, a new decision support model for the real-time management of municipal solid waste bioreactor landfills that allows estimating the leachate and biogas production. Leachate production ...
Capacitance Evaluation on Non-parallel Thick-Plate Capacitors by Means of Finite Element Analysis

Bueno Barrachina, José Manuel; Cañas Peñuelas, César Santiago; Catalán Izquierdo, Saturnino (David Publishing Company, 2011)

[EN] In this work we show the influence of the edge-effect on the electric field distribution and, hence, on the inner and outer capacitance in an inclined-plate capacitor system surrounded by an insulating medium taking ...
Capacitance evaluation on parallel-plate capacitors by means of finite element analysis

Catalán Izquierdo, Saturnino; Bueno Barrachina, José Manuel; Cañas Peñuelas, César Santiago; Cavallé Sesé, Francisco (AEDERMACP (European Association for the Development of Renewable Energies and Power Quality), 2009)

[EN] The electric field distribution produced by any disposition of insulating and conducting materials is a key aspect in electrical design, but exact values can only be obtained in simple geometries. In this work, ...