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Jose Juan Garcia-Hernandez, Claudia Feregrino-Uribe, Alejandra Menendez-Ortiz and Dan Williams Robledo-Cruz
In the literature, robust reversible watermarking schemes (RWSs) allow the extraction of watermarks after the images have suffered attacks; however, the modified images are compromised. On the other hand, self-recovery schemes will restore the compromise...
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Wei Xie, Xiaoshuang Li, Wenbin Jian, Yang Yang, Hongwei Liu, Luis F. Robledo and Wen Nie
Landslide susceptibility mapping (LSM) could be an effective way to prevent landslide hazards and mitigate losses. The choice of conditional factors is crucial to the results of LSM, and the selection of models also plays an important role. In this study...
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Francisco Villarreal-Valderrama, Patricia Zambrano-Robledo, Diana Hernandez-Alcantara and Luis Amezquita-Brooks
Turbojets require variable exhaust nozzles to fit high-demanding applications; however, few reports on nozzle control are available. The purpose of this paper is to investigate the possible advantages of an exhaust gas control through a variable exhaust ...
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Juan M. Robledo,Maricel Y. Horn,Claudia I. Galli,Luisa M. Anzótegui
Pág. 418 - 429
The continental sedimentary rocks that constitute the Palo Pintado Formation of the late Miocene from Salta province, presents a great paleoclimatic interest due to the environmental conditions prevailing during this geochronologic interval. The geologic...
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Yans Guardia-Puebla, Miguel Herrera-Robledo, Yoandro Rodríguez-Ponce, Suyén Rodríguez-Pérez, Manuel Pérez-Cedeño
Pág. Page:13 - 25Abstract
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Henry Antonio Mendoza Tolosa,Jacobo Campo Robledo
Pág. 113 - 134
This document is directed to responding if Colombian regional economies restructured their productive activities from 2000 to 2014, and if so, illustrate the way that process has been effective in the different departments from the results and dynamics o...
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Milton Camelo Rincón,Jacobo Campo Robledo
Pág. 105 - 122
This article reviews the background to Colombian housing and construction sector policy from the 1970s to recent times. Based on a supply and demand analysis the text offers a theoretical explanation of the current problems of the housing market in Bogot...
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Yony Fernando Ceballos, Jos Javier Aguilar Zambrano, Jorge Robledo Velásquez
En Colombia, como en otros países en desarrollo, las comunidades pertenecientes a zonas rurales no interconectadas son vulnerables; el escaso nivel educativo, el poco acceso a servicios públicos y la deficiente explotación de los recursos naturales ha im...
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Cristina López González,Pedro Antonio Díaz Fúnez,Jorge Robledo Velásquez
Pág. 191 - 217
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José Luis Ruiz de Alba Robledo (Universidad de Málaga)
El compromiso organizacional ha sido objeto de estudio extenso debido a la importancia que tiene para las empresas. En esta investigación se ha realizado un análisis de la literatura científica relevante para responder a la cuestión: ¿qué es el compromis...
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Jacobo Campo Robledo,Sebastián Cubillos Fonseca
Pág. 103 - 112
In this paper we apply some techniques and econometric methods to the analysis of regional economic convergence in prices to assess the law of one price in Colombia, through the Consumer Price Index (CPI) for the 13 largest cities. Specifically used for ...
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Madeleine Gil Ángel,Jacobo Campo Robledo
Pág. 27 - 40
Most of the empirical evidence on the ?Fisher Effect? or ?Fisher hypothesis? holds that the relationship between inflation and nominal interest rate must be equal to one. This paper analyzes the relationship between the nominal interest rate and inflatio...
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Muñoz-Robredo, Pablo; Robledo, Paula; Manríquez, Daniel; Molina, Rosa; Defilippi, Bruno G
Pág. 452 - 458
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Juan Pablo Herrera Saavedra, Juan Camilo Villar Otalora, Jacobo Campo Robledo
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Juan Pablo Herrera Saavedra, Juan Camilo Villar Otalora, Jacobo Campo Robledo
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Juan Pablo Herrera Saavedra, Juan Camilo Villar Otalora, Jacobo Campo Robledo
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Gloria Lucía Robledo
Pág. 79 - 119
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Mónica Echeverry-Rendón, Luisa F. Berrio, Sara M. Robledo, Jorge A. Calderón, Juan G. Castaño and Felix Echeverría
Magnesium (Mg) has been explored during the last few decades in the biomedical industry as a biodegradable implant. However, mechanical properties and corrosion resistance are still big concerns for clinical use. Therefore, this study proposes a suitable...
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Andres Gonzalez-Nucamendi, Julieta Noguez, Luis Neri, Víctor Robledo-Rella, Rosa María Guadalupe García-Castelán and David Escobar-Castillejos
With the recent advancements of learning analytics techniques, it is possible to build predictive models of student academic performance at an early stage of a course, using student?s self-regulation learning and affective strategies (SRLAS), and their m...
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Julieta Noguez, Luis Neri, Víctor Robledo-Rella, Rosa María Guadalupe García-Castelán, Andres Gonzalez-Nucamendi, David Escobar-Castillejos and Arturo Molina
Education 4.0 demands a flexible combination of digital literacy, critical thinking, and problem-solving in educational settings linked to real-world scenarios. Haptic technology incorporates the sense of touch into a visual simulator to enrich the user?...
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