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Listar por palabra clave "Experiments"

Mostrando ítems 1-20 de 24

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A Comparative Study of Three-Dimensional Hydraulic Conductivity Upscaling at the MAcro-Dispersion Experiment (MADE) site, Columbus Air Force Base, Mississippi (USA)

Li ., Liangping; Zhou ., Haiyan; Gómez-Hernández, J. Jaime (Elsevier, 2011-07-11)

Simple averaging, simple-Laplacian, Laplacian-with-skin, and non-uniform coarsening are the techniques investigated in this comparative study of three-dimensional hydraulic conductivity upscaling. The reference is a fine ...
A first search for coincident gravitational waves and high energy neutrinos using LIGO, Virgo and ANTARES data from 2007

Adrián Martínez, Silvia; Ardid Ramírez, Miguel; Bou Cabo, Manuel; Ferri García, Marcelino; Larosa, Giuseppina; Martínez Mora, Juan Antonio; Astraatmadja, T.; Aubert, J.J.; Al Samarai, I.; Albert, A.; Baret, B.; André, M.; Basa, S.; Bertin, Vincent; Anghinolfi, M. (IOP Publishing: Hybrid Open Access, 2013-06)

We present the results of the fi rst search for gravitational wave bursts associated with high energy neutrinos. Together, these messengers could reveal new, hidden sources that are not observed by conventional photon ...
Analysis of fouling resistances under dynamic membrane filtration

Vincent Vela, Maria Cinta; Cuartas Uribe, Beatriz Elena; Alvarez Blanco, Silvia; Lora García, Jaime (Elsevier, 2011-04)

The mechanisms of fouling in the ultrafiltration of polyethylene glycol (PEG) are analysed using the complete blocking and the intermediate blocking Hermia's models adapted to crossflow filtration. The parameters of these ...
Assessing the MALDI-TOF MS sample preparation procedure to analyze the influence of thermo-oxidative ageing and thermo-mechanical degradation on poly (Lactide)

Badia, J.D.; Strömberg, Emma Marie; Ribes Greus, María Desamparados; Karlsson, Sigbritt (Elsevier, 2011)

[EN] Multiple processing by means of successive injection cycles was used to simulate the thermo-mechanical degradation effects on the oligomeric distribution of PLA under mechanical recycling. Likewise, an accelerated ...
CFD Analyses and Experiments in a PAT Modeling: Pressure Variation and System Efficiency

Pérez-Sánchez, Modesto; Simao, Mariana; López Jiménez, Petra Amparo; Ramos, Helena M. (MDPI AG, 2017)

[EN] Analysis of a PAT modeling is presented for application in water pipe systems as an interesting and promising energy converter to improve the system energy efficiency. The study is focused on the use of a Computational ...
Control system design for a high performance in a horizontal two-axis robot arm

Burcio Crespo, Álvaro; Molina Montalván, Ulises Guillermo (Universitat Politècnica de València, 2020-04-08)

[ES] En este trabajo de investigación, se realizaron tareas de I+D+i para empresas del sector industrial del automóvil. El equipo de trabajo implementó una simplificación de un robot SCARA de 4GDL de la compañía Denso, en ...
Desarrollo de una herramienta para medir la experiencia de usuario basada en neurotecnología y machine learning

Contreras Martínez, Nicolau (Universitat Politècnica de València, 2024-10-15)

[ES] La evaluación del efecto de las aplicaciones de software en los usuarios es esencial para garantizar la calidad. Para lograr evaluaciones más exactas y objetivas, se ha implementado el uso de monitoreo de datos ...
Design of a Bubble Reactor for Altitude Simulators Used to Humidify a Combustion Air Stream by Means of CFD Multi-Phase Models

Serrano, J.R.; Gil, A.; Quintero-Igeño, Pedro-Manuel; Tabet-Aleixandre, Roberto; Gómez, Javier (MDPI AG, 2021-01)

[EN] In this paper, a procedure for the design of a bubble reactor which allows the control of the humidity of a gas stream used as combustion air is presented. This reactor is designed to be used as a component of an ...
Despertando la curiosidad por las ciencias y la tecnología

García-Rubio, E.; Rius, A. (Universitat Politècnica de València, 2017-01-31)

[EN] As the demand for professionals in the science, technology, engeniering and mathematic sector increases,in this article we will expose the pupils' participation in competitions as a way to make science ...
Electrochemical recovery of zinc from the spent pickling baths coming from the hot dip galvanizing industry. Potentiostatic operation

Carrillo Abad, Jorge; García Gabaldón, Montserrat; Ortega Navarro, Emma María; Pérez-Herranz, Valentín (Elsevier, 2011-09)

An electrochemical reactor was developed to recover zinc from the spent pickling solutions coming from the hot dip galvanizing industry. These solutions mainly contain ZnCl2 and FeCl2 in aqueous HCl media. The effect of ...
Estimation of a suitable Schmidt number range in diesel sprays at high injection pressure

Salvador Rubio, Francisco Javier; Ruiz Rosales, Santiago; Gimeno, Jaime; De La Morena Borja, Joaquín (Elsevier, 2011-09)

The aim of this paper is to estimate a suitable range for the Schmidt number value in non-evaporative diesel sprays. For this purpose, mass distribution data obtained from X-ray absorption experiments existing in literature ...
Evaluating requirements modeling methods based on user perceptions: a family of experiments

Abrahao Gonzales, Silvia Mara; Insfrán Pelozo, César Emilio; Carsí Cubel, José Ángel; Genero Bocco, Marcela (Elsevier, 2011-08)

Numerous methods and techniques have been proposed for requirements modeling, although very few have had widespread use in practice. One drawback of requirements modeling methods is that they lack proper empirical evaluations. ...
Experimental macroeconomics: a role-playing experience among bachelor students

Pinar García, Lucía; Sendra Pons, Pau (Editorial Universitat Politècnica de València, 2021-02-08)

[EN] This current innovative education project has the main goal of introducing students to experimental economics to help them better understand complex macroeconomic concepts. For this purpose, it is used an online ...
Experimental theoretical methodology for determination of inertial pressure drop distribution and pore structure properties in wall-flow diesel particulate filters (DPFs)

Payri González, Francisco; Broatch Jacobi, Jaime Alberto; Serrano Cruz, José Ramón; Piqueras Cabrera, Pedro (Elsevier, 2011-12)

Wall-flow particulate filters have been placed as a standard technology for Diesel engines because of the increasing restrictions to soot emissions. The inclusion of this system within the exhaust line requires the development ...
Fire and post-fire performance of circular steel tube confined reinforced concrete columns

Liu, Faqi; Yang, Hua; Zhang, Sumei (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] Fire and post-fire behaviours of reinforced concrete columns confined by circular steel tubes, also known as circular steel tube confined reinforced concrete (STCRC) columns, are investigated in this paper. 5 full-scale ...
Frei Otto: Light Structures Inspired by Nature. Experiments with Physical Self-Forming Processes: Soap Solutions, Viscous Fluids, Branching Structures and Funicular Forms

Songel Gonzalez, Juan María (Springer Nature, 2023-08-26)

[ES] Frei Otto es conocido por sus contribuciones pioneras a las estructuras ligeras. La observación de estructuras naturales y fenómenos físicos a través de experimentos con diferentes materiales cotidianos fue una ...
Front-end electronics for accurate energy measurement of double beta decays

Gil, A.; Diaz, J.; Gómez-Cadenas, J.J.; Herrero Bosch, Vicente; Rodriguez, J.; Serra, L.; Toledo Alarcón, José Francisco; Esteve Bosch, Raul; Monzó Ferrer, José María; Monrabal, F.; Yahlali, N. (Elsevier, 2012-12-11)

NEXT, a double beta decay experiment that will operate in Canfranc Underground Laboratory (Spain), aims at measuring the neutrinoless double-ß decay of the 136Xe isotope using a TPC filled with enriched Xenon gas at high ...
Heat transfer modelling in honeycomb wall-flow diesel particulate filters

Galindo, José; Serrano Cruz, José Ramón; Piqueras, P.; García Afonso, Óscar (Elsevier, 2012-07)

Heat transfer in wall-flow monoliths has gained in interest because of the widespread adoption of these systems by automotive industry to fulfil soot emission regulations and the importance of heat exchange on the regeneration ...
In-body to On-body Experimental UWB Channel Characterization for the Human Gastrointestinal Area

Pérez Simbor, Sofía (Universitat Politècnica de València, 2019-12-16)

[ES] La población mundial en países desarrollados está envejeciendo y con ello existe un aumento de enfermedades en gran medida causadas por la edad. Las nuevas tecnologías médicas pueden ayudar a ...
Modelling biological and chemically induced precipitation of calcium phosphate in enhanced biological phosphorus removal systems

Barat Baviera, Ramón; Montoya Martínez, Tatiana; Seco Torrecillas, Aurora; FERRER, J. (Elsevier, 2011)

The biologically induced precipitation processes can be important in wastewater treatment, in particular treating raw wastewater with high calcium concentration combined with Enhanced Biological Phosphorus Removal. Currently, ...