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E-learning and telecentres public policies: The case of "CASA" project in Mexico [Educación a distancia y políticas públicas en materia de telecentros digitales: El caso del proyecto "CASA" de México]
(2014)
This research focuses on one telecentre project called "CASA", in Mexico, aiming to understand the impact of this type of policy instruments in its target population. What it is interesting in the study of the CASA project ...
Machine learning and oil price point and density forecasting
(Working Paper Series Brasília no. 544 February 2021 p. 1-100, 2021)
The purpose of this paper is to explore machine learning techniques to forecast the oil price. In the era of big data, we investigate whether new automated tools can improve over traditional approaches in terms of forecast ...
Caracterización hidrológica del macro deslizamiento Guarumales
(2017)
Earth movements trigger environmental, social and economic impacts. An example of this type of disaster is the macro slide "La Josefina" that caused the damming of the Paute river, whose discharge caused innumerable problems ...
Modelo resiliente de redes de distribución considerando flujos de potencia basado en teoría de grafos
The resilience concept of distribution networks is an emerging issue, which is proposed as a solution against extreme weather conditions and can be a key factor in the strategy of development of sustainable energy. ...
Correlation And Regression Analysis For Researching Sustainable Development Of A Diversified Company
(Universidad del Zulia, 2019)
Reservoir cascades in sequence and their effect in water reflectance
(World Scientific And Engineering Acad And Soc, 2008-01-01)
The modification of a river in several reservoirs with purpose of hydroelectric power provides important environmental modifications in the aquatic system. In this sense, this work has the objective of identifying the ...
Propuesta gastronómica vegetariana con la utilización de productos orgánicos de la asociación “PACAT
(Escuela Superior Politécnica de Chimborazo, 2015)
In this research study it has addressed the topic of organic foods, inquiring about the factors that influence the use of these for the preparation of vegetarian food, which is growing ever since today not necessarily all ...
Effectiveness of the diode laser in the treatment of ligature-induced periodontitis in rats: a histopathological, histometric, and immunohistochemical study
(Springer, 2015-05-01)
The aim of this study was to evaluate the effects of the use of a high-power gallium-aluminum-arsenide diode laser (GaAlAs; 808 nm, 1 W, 20 s, 20 Hz, 10 J) alone or as adjunctive therapy to scaling and root planing in the ...
Assessing the value of phenotypic information from non-genotyped animals for QTL mapping of complex traits in real and simulated populations
(2016-06-21)
Background: QTL mapping through genome-wide association studies (GWAS) is challenging, especially in the case of low heritability complex traits and when few animals possess genotypic and phenotypic information. When most ...
Assessment of plant biomass for pellet production using multivariate statistics (PCA and HCA)
(2019-08-01)
Multivariate statistics can be a powerful tool in the assessment of energy properties of lignocellulosic materials and it is fundamental to estimate the theoretical, technical and economic potentials of these biomasses for ...