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Listar por palabra clave "Performance assessment"

Mostrando ítems 1-18 de 18

A fluid dynamic model for unsteady compressible flow in wall-flow diesel particulate filters

Torregrosa Huguet, Antonio José; Serrano Cruz, José Ramón; Arnau Martínez, Francisco José; Piqueras Cabrera, Pedro (Elsevier, 2011-01)

The use of particulate filters (DPF) in Diesel engines has become in recent years the standard technology for the control of soot aerosol emissions. Once emissions reduction through the management of filtration and ...
Análisis y descripción de puestos de trabajo y política de reclutamiento y selección de personal en una empresa

Neacsu, Mihaela Ramona (Universitat Politècnica de València, 2020-10-22)

[ES] El principal objetivo de este TFG es conocer en profundidad todo lo relacionado con los puestos de trabajo y sobre todo con la política de reclutamiento y selección de personal de la empresa CREARE Ingeniería. Esta ...
Are Frontier Effiency Methods Adequate to Compare the Effiency of Water Utilities for Regulatory Purposes?

Estruch-Juan, Elvira; Cabrera Rochera, Enrique; Molinos-Senante, María; Maziotis, Alexandros (MDPI AG, 2020-04)

[EN] Frontier efficiency methods have been recurrently used in the water sector to assess the performance of water utilities. These methods are also used for yardstick regulation, with greater efficiency being sought by ...
Assesment of a 4-input artificial neural network for ETo etimation through data set scanning

Martí Pérez, Pau Carles; Manzano Juarez, Juan; Royuela, Alvaro (Springer Verlag (Germany), 2011-05)

Evapotranspiration is a complex and non-linear phenomenon that depends on the interaction of several climatic parameters. As an alternative to traditional techniques, artificial neural networks (ANNs) are highly appropriate ...
DSC: software tool for simulation-based design of control strategies applied to wastewater treatment plants

Ruano García, María Victoria; Ribes Bertomeu, Jose; Seco Torrecillas, Aurora; Ferrer Polo, José (IWA Publishing, 2011)

This paper presents a computer tool called DSC (Simulation based Controllers Design) that enables an easy design of control systems and strategies applied to wastewater treatment plants. Although the control systems are ...
El papel del profesor universitario en España. ¿Se pondera igual la actividad docente, la investigadora y la de transferencia?

García García, Fernando (Asociación para la Formación y la Investigación en Ciencias Económicas y Sociales, 2016)

[ES] Este artículo presenta una serie de reflexiones acerca del papel que debe desempeñar en la actualidad el profesor universitario. En principio, se supone que esta actividad debe girar en torno a tres pilares: docencia, ...
Evaluación del desempeño de equipos de trabajo en un contexto de métodos ágiles

Tauste Botella, Alejandro (Universitat Politècnica de València, 2021-09-02)

[ES] En cualquier empresa, sobre todo en aquellas orientadas al desarrollo de software, los empleados son una pieza clave a la cual, en ocasiones, no se le presta la atención que le es debida. La evaluación del desempeño ...
Experimental resuts and simulation with TRNSYS of a 7.2 kWp grid-connected photovoltaic system

Quesada, Benjamin Raphaël; Sánchez, Carlos; Cañada, J.; Royo Pastor, Rafael; J. Payá (Elsevier, 2011-05)

This paper presents a dynamic model and experimental results of a 7.2. kWp photovoltaic (PV) installation located at the Polytechnic University of Valencia (Spain). The modelling of the monocrystalline cells has been ...
Experimental study of the anaerobic urban wastewater treatment in a submerged hollow-fibre membrane bioreactor at pilot scale

Giménez García, Juan Bautista; Robles Martínez, Ángel; Carretero Martín, Laura; Durán Pinzón, Freddy; Ruano García, María Victoria; Gatti, Marcela Noemi; Ribes Bertomeu, Jose; Ferrer Polo, José; Seco Torrecillas, Aurora (Elsevier, 2011-10)

The aim of this study was to assess the effect of several operational variables on both biological and separation process performance in a submerged anaerobic membrane bioreactor pilot plant that treats urban wastewater. ...
Groundwater flow inverse modeling in non-MultiGaussian media: Performance assessment of the normal-score Ensemble Kalman Filter

Li, Liangping; Zhou, Haiyan; Hendricks-Franssen, Hendrikus Johannes; Gómez-Hernández, J. Jaime (European Geosciences Union (EGU), 2012)

[EN] The normal-score ensemble Kalman filter (NS-EnKF) is tested on a synthetic aquifer characterized by the presence of channels with a bimodal distribution of its hydraulic conductivities. This is a clear example of an ...
Influence of operating conditions on ceramic ultrafiltration membrane performance when treating textile effluents

Barredo Damas, Sergio; Alcaina Miranda, María Isabel; GEMMA, MATTEO; Iborra Clar, María Isabel; Mendoza Roca, José Antonio (IWA Publishing, 2011)

[EN] This work studies the performance of three commercial ceramic ultrafiltration membranes (ZrO 2-TiO 2) treating raw effluent from a textile industry. The effect of crossflow velocity at 3, 4 and 5 m s -1 as well as ...
La medida de la competencia transversal. Planificación y gestión del tiempo en el grado en Ingeniería de Telecomunicaciones, Sonido e Imagen y doble grado con Comunicación Audiovisual

Canós-Darós, Lourdes; Santandreu-Mascarell, Cristina; Vidal-Meló, Anna (Editorial Universitat Politècnica de València, 2021-03-11)

[ES] El diseño de los planes de estudio de Grado y Máster ha supuesto un reto para gestores, profesores y estudiantes en cuanto a la nueva consideración en la evaluación de diversas competencias transversales. En este ...
Modelling Human Behaviour in the Digital Era: Economic and Social Impacts

De la Poza, Elena; Jódar Sánchez, Lucas Antonio (De Gruyter Open, 2019-12-31)

[EN] This paper critically analyses the implications the digitalisation process has on individuals and organization `s behaviour. The digital era has positive aspects such as the access to information on real time from ...
Nursery location and potassium enrichment in Aleppo pine stock 2. Performance under real and hydrogel-mediated drought conditions

Campo García, Antonio Dámaso del; Hermoso de Mena, Javier; Flors, Jaime; Lidón Cerezuela, Antonio Luis; Navarro-Cerrillo, Rafael M. (Oxford University PressInstitute of Chartered Foresters, 2011-07)

This work investigates Aleppo pine performance under severe drought conditions according to seedling size and nutritional status, with special emphasis on potassium. The interaction of drought ameliorating measures such ...
Performance assessment of nitrate leaching models for highly vulnerable soils used in low-input farming based on lysimeter data

Groenendijk, P.; Heinen, M.; Klammler, G.; Fank, J.; Kupfersberger, H.; Pisinaras, V.; Gemitzi, A.; Peña Haro, Salvador; García Prats, Alberto; Pulido-Velazquez, M.; Perego, A.; Acutis, M.; Trevisan, M (Elsevier, 2014-11-15)

[EN] The agricultural sector faces the challenge of ensuring food security without an excessive burden on the environment. Simulationmodels provide excellent instruments for researchers to gainmore insight into relevant ...
Performance in franchising: the effects of different management styles

Peris-Ortiz, Marta; Willoughby, Michael Charles; Rueda Armengot, Carlos (Taylor & Francis (Routledge): SSH Titles, 2012-01-01)

Various theoretical approaches uphold the relevance of the relationship between the form of management and performance. Different management styles influence the relationships of agencies [Jensen, M.C. (1998). Foundations ...
Suitability analysis of advanced diesel combustion concepts for emissions and noise control

Torregrosa, A. J.; Broatch, A.; Novella Rosa, Ricardo; Mónico Muñoz, Luisa Fernanda (Elsevier, 2011-02)

[EN] During the last years, the preservation of the atmospheric environment has played an increasingly important role in society. The Diesel engine can be considered an environmentally friendly engine because of its low ...
What is a good distribution network tariff?¿Developing indicators for performance assessment

Henning, Roman J.; Ribó-Pérez, David Gabriel; Vries, Laurens J. de; Tindemans, Simon H. (Elsevier, 2022-07-15)

[EN] The adoption of distributed energy resources such as PV cells, electric vehicles and batteries in electric grids is increasing steadily. This brings new challenges for distribution networks. The current network tariffs ...