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A fully adaptive multiresolution scheme for shock computations
(Kluwer Academic/plenum Publ, 2001-01-01)
The scheme is based on Ami Harten's ideas (Harten, 1994), the main tools coming from wavelet theory, in the framework of multiresolution analysis for cell averages. But instead of evolving cell averages on the finest uniform ...
Social media use by young Latin American consumers: An exploration
(Elsevier Ltd, 2018-07-01)
This paper reports on a study that was undertaken to explore the factors that drive social media use among young consumers in Latin America, a region of the world in which such studies have been sparse. The research involves ...
Diakoptics basée en acteurs pour la simulation, la surveillance et la comande des réseaux intelligents = - [Diakoptics based on actors for the simulation, control and monitoring of smart grid applications]
(UniandesDoctorado en IngenieríaFacultad de Ingeniería, 2015)
Simulation of power systems is an important tool for designing, developing and assessment of new grid architectures and controls within the smart grid concept for the last decades. This tool has evolved for answering the ...
A fully adaptive multiresolution scheme for shock computations
(Kluwer Academic/plenum Publ, 2014)
Reconstrução de imagens esparsas de ultrassom através de aproximação linear do manifold de aquisição e busca iterativa não convexa
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia Elétrica e Informática IndustrialUTFPR, 2019-02-15)
Model-based image and signal reconstruction has brought important improvements in terms of contrast and spatial resolution to applications such as magnetic resonance imaging and emission computed tomography. However, their ...
High-resolution satellite-gauge merged precipitation climatologies of the tropical Andes
(Wiley-Blackwell, 2016-02-09)
Satellite precipitation products are becoming increasingly useful to complement rain gauge networks in regions where these are too sparse to capture spatial precipitation patterns, such as in the Tropical Andes. The Tropical ...
Modelagem eletromagnética 2.5-D de dados geofísicos através do método de diferenças finitas com malhas não-estruturadas
(Universidade Federal do ParáBrasilInstituto de GeociênciasUFPAPrograma de Pós-Graduação em Geofísica, 2018)
Summertime precipitation deficits in the southern Peruvian highlands since 1964
(John Wiley and Sons Ltd, 2019-03)
Precipitation deficits remain a concern to the rural population in the southern Peruvian highlands and knowledge about their occurrence is lacking because of scarce data availability. For mountainous regions with sparse ...
A comparative analysis of TRMM-rain gauge data merging techniques at the daily time scale for distributed rainfall-runoff modeling applications
(American Meteorological Society, 2015-01)
This study compares two nonparametric rainfall data merging methods-the mean bias correction and double-kernel smoothing-with two geostatistical methods-kriging with external drift and Bayesian combination-for optimizing ...
Soil texture and tree coverage influence on organic matter
(American Society for Range Management, 2004-12)
Soil organic matter (OM) is an important factor for maintaining the productivity and the stability of the so-called Caldenal woodland ecosystem of central Argentina. Little is known about the influence of tree coverage and ...