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Ara es mostren els items 5140-5159 de 245837
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A model to explain the TSDC spectrum of XLPE insulation in mid voltage cables based on a virtual electrode
(2007)
Comunicació de congrés
Accés obertThe analysis by TSDC of a large variety of cables subjected to long annealing times, has resulted in spectra that sometimes show an oscillation of the current peak observed at 99°C. This process has been observed in some ... -
A model to measure the performance of evolutionary algorithms applied to solve the root identification problem
(2009-01)
Report de recerca
Accés obertThe existence of a model for representing the performance of metaheuristics applied to solve problems with high computational requirements is paramount to determine the solution quality given a certain avaliable run-time ... -
A Model-based analysis of SO2 and NO2 dynamics from coal-fired power plants under representative synoptic circulation types over the Iberian Peninsula
(2016-01-15)
Article
Accés obertEmissions of SO2 and NO2 from coal-fired power plants are a significant source of air pollution. In order to typify the power plants' plumes dynamics and quantify their contribution to air quality, a comprehensive ... -
A model-based expansion on interpolation for multiresolution sparse data
(SARTI (Technological Development Centre of Remote Acquisition and Data processing Systems), 2008-04-08T14:18:41Z)
Article
Accés obertThis paper addresses the interpolation of sparse irregular data when these sparse data belong to diff erent scales. We propose an algorithm to iteratively approximate the intermediate values between irregularly sampled ... -
A model-based systems engineering approach to space mission education of a geographically disperse student workforce
(Universitat Politècnica de Catalunya, 2022-04-29)
Comunicació de congrés
Accés obertThe Alabama Burst Energetics eXplorer (ABEX) is a 12U CubeSat commissioned by the Alabama Space Grant Consortium; its astrophysics mission is to study the low energy, prompt emission of Gamma-ray Bursts in both gamma and ... -
A model-free four component scattering power decomposition for polarimetric SAR data
(Institute of Electrical and Electronics Engineers (IEEE), 2021-03-29)
Article
Accés obertTarget decomposition methods of polarimetric Synthetic Aperture Radar (PolSAR) data explain scattering information from a target. In this regard, several conventional model-based methods utilize scattering power components ... -
A Modelica dynamic model of a supercritical CO2 energy conversion system for EU-DEMO
(2021-12-01)
Article
Accés obertNuclear fusion technology is one of the main valuable candidates for providing a trustable base load in low-carbon future energy scenarios, thanks to its power density, low emissions and flexibility, together with innovative ... -
A modeling of certificate revocation and its application to synthesis of revocation traces
(2012)
Article
Accés restringit per política de l'editorialOne of the hardest tasks of a public key infrastructure (PKI) is to manage revocation. New communication paradigms push the revocation system to the limit and an accurate resource assessment is necessary before implementing ... -
A modeling strategy for integrated batch process development based on mixed-logic dynamic optimization
(Pergamon Press, 2016-11-02)
Article
Accés obertThis paper introduces an optimization-based approach for the simultaneous solution of batch process synthesis and plant allocation, with decisions like the selection of chemicals, process stages, task-unit assignments, ... -
A modeling study to ASSESS the water availability to meet demands in the lower Ebro river basin
(Universitat Politècnica de Catalunya, 2020-01)
Treball Final de Grau
Accés obert
Realitzat a/amb: University of Colorado BoulderVariable Hydrology may have significando effects on the availability of water resources at a basen scale. This work Analyzer impacts of variable Hydrology on the management of the lower course of the Ebro River that supplies ... -
A moderately-sized nuclear network to assist multi-D hydrodynamic simulations of supernova explosions
(2022)
Article
Accés obertA key ingredient in any numerical study of supernova explosions is the nuclear network routine that is coupled with the hydrodynamic simulation code. When these studies are performed in more than one dimension, the size ... -
A modification of collocation methods to ensure compatible position and velocity trajectories. Documento técnico del Instituto de Robótica e Informática Industrial
(2021-05-26)
Report de recerca
Accés obert -
A modification of DYMO routing protocol with knowledge of nodes’ position: proposal and evaluation
(Springer, 2015)
Text en actes de congrés
Accés restringit per política de l'editorialKnowledge of the physical location of the nodes is known to improve performance in wireless networks. This is especially true in MANETs, where routing protocols face a continuously changing topology. In the past, routing ... -
A modification of the Lloyd algorithm for k-anonymous quantization
(2013-02-10)
Article
Accés obertWe address the problem of designing quantizers that cluster data while satisfying a k-anonymity requirement. A general data compression perspective is adopted, which considers both discrete and continuous probability ... -
A Modified Charge Pumping Method for Measuring Interface States Up to the Ghz Range
(2009-06-18)
Article
Accés restringit per política de l'editorialIn this paper we present a modified on-chip charge pumping method for measuring the interface states in ultra-thin gate oxide complementary metal-oxide-semiconductor (CMOS) technology. The proposed method, which characterizes ... -
A modified Chua chaotic oscillator and its application to secure communications
(2014)
Article
Accés obertIn this paper, a new modified Chua oscillator is introduced. The original Chua oscillator is well known for its simple implementation and mathemati- cal modeling. A modification of the oscillator is proposed in order to ... -
A modified distributed bees algorithm for multi-sensor task allocation
(Multidisciplinary Digital Publishing Institute (MDPI), 2018)
Article
Accés obertMulti-sensor systems can play an important role in monitoring tasks and detecting targets. However, real-time allocation of heterogeneous sensors to dynamic targets/tasks that are unknown a priori in their locations and ... -
A modified downscaling approach to estimate SMOS soil moisture at high resolution (300 M) using Copernicus Sentinel 3 NDVI
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Text en actes de congrés
Accés obertA modification of the Barcelona Expert Center (BEC) algorithm to downscale the Soil Moisture and Ocean Salinity (SMOS) soil moisture (SM) to 300 m spatial resolution is presented. It maintains the same functional relationship ... -
A modified Finite Element formulation for the imposition of the slip boundary condition over embedded volumeless geometries
(2019-08)
Article
Accés obertThis work describes a novel formulation for the simulation of Navier–Stokes problems including embedded objects. The new proposal is based on the use of a modified finite element space, which replaces the standard one ... -
A modified finite particle method: multi-dimensional statics and dynamics
(CIMNE, 2013)
Text en actes de congrés
Accés obertWe present the so-called Modified Finite Particle Method (MFPM), that is a recent methodology of approximation of differential operators, based on the projection of the Taylor series of a function u(x) on a set of projection ...
