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Enrique Aldao, Higinio González-Jorge, Luis Miguel González-deSantos, Gabriel Fontenla-Carrera and Joaquin Martínez-Sánchez
The inspection and maintenance of track ballast are fundamental tasks for the preservation of the condition of railway networks. This work presents an application based on a low-cost solid-state LiDAR system, which allows the user to accurately measure t...
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César Padilla-Mendoza, Franklin Torres-Bejarano, Gabriel Campo-Daza and Luis Carlos González-Márquez
This research demonstrated the feasibility of applying Sentinel-2 images to generate empirical models and estimate physicochemical parameters concentration, particularly nutrients in the wetland system called Bajo Sinú wetlands complex, Colombia. Spearma...
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Daniel González, David Gabriel and Antoni Sánchez
In recent decades, a new generation of waste treatment plants based on biological treatments (mainly anaerobic digestion and/or composting) has arisen all over the world. These plants have been progressively substituted for incineration facilities and la...
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Víctor Sánchez,Raúl González,Gabriel Castañeda,Carlos García,Jorge Aguilar
Pág. Page 91 - 102
In the search for adopting methods that provide more comfort in the housing system, they require better structural performances in current buildings. Construction practices in the region have been discredited over time, conceiving vulnerable buildings wh...
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Mayra Proaño Cortez, Carlos González Gallardo, Gabriel Mariño Brito, , Elena Beltrán Sinchiguano, Manuel Coronel Feijo
La Ultrafiltración es un proceso tecnológico que permite concentrar componentes de alto valor nutricional. Objetivo. Estudiar la ultrafiltración tangencial de lactosuero de queso fresco pasteurizado. Materiales y métodos. El lactosuero microfiltrado pasó...
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Juan-Gabriel Gonzalez-Morales, Marina Checa-Olivas and Rafael Cano-Guervos
In recent decades, the analysis of residential rental prices in Spain has gained increasing attention. From a socio-economic viewpoint, the increase in long-term rentals compared to new home purchases by the new generations has led researchers to examine...
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Gabriel Fernando García Sánchez, Rolando Enrique Guzmán López and Roberto Alonso Gonzalez-Lezcano
Buildings consume a large amount of energy during all stages of their life cycle. One of the most efficient ways to reduce their consumption is to use thermal insulation materials; however, these generally have negative effects on the environment and hum...
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Gabriel González-Valero, Josep Vidal-Conti, Félix Zurita-Ortega and Pere Palou-Sampol
Current research shows that individuals with intellectual disabilities do not engage in enough physical activity to acquire health benefits. However, cooperative learning has been shown to be an effective tool for inclusion and for improving healthy phys...
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Giorgio Agugiaro, Francisco Gabriel García González and Roberto Cavallo
In urban planning, a common unit of measure for housing density is the number of households per hectare. However, the actual size of the physical space occupied by a household, i.e., a dwelling, is seldom considered, neither in 2D nor in 3D. This article...
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Gabriel A. González-Reyes, Susana Bayo-Besteiro, Jordi Vich Llobet and Juan A. Añel
Lubricant oil is an essential element in wind and hydropower generation. We present a lifecycle assessment (LCA) of the lubricant oils (mineral, synthetic and biodegradable) used in hydropower and wind power generation. The results are given in terms of ...
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Jaime Andrés Quiroa Herrera,Gabriel Castañeda Nolasco,Alleck J. Gonzales Calderón,Eddy González García
Pág. 95 - 110
En el presente trabajo se aborda la producción social de la vivienda, así como el cooperativismo como una forma de esta misma producción. Una vez que en México, el 40% de la población vive bajo la línea de pobreza, en este sentido una de las necesidades ...
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Raúl González-Medina, Marian Liberos, Silvia Marzal, Emilio Figueres and Gabriel Garcerá
In order to reduce the cost of PV facilities, the market requires low cost and highly reliable PV inverters, which must comply with several regulations. Some research has focused on decreasing the distortion of the current injected into the grid, reducin...
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Jaime Andrés Quiroa Herrera,Gabriel Castañeda Nolasco,Alleck J. Gonzales Calderón,Eddy González García
Pág. 95 - 110
En el presente trabajo se aborda la producción social de la vivienda, así como el cooperativismo como una forma de esta misma producción. Una vez que en México, el 40% de la población vive bajo la línea de pobreza, en este sentido una de las necesidades ...
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Gabriel Ibarra-Berastegi, Alain Ulazia, Jon Saénz and Santos José González-Rojí
The only regional evaluation of Lebanese wind-energy potential (National Wind Atlas) dates back to 2011 and was carried out by a United Nations agency. In this work, data from the most recent reanalysis (ERA5) developed at the European Center for Medium ...
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Marian Liberos, Raúl González-Medina, Gabriel Garcerá and Emilio Figueres
Central inverters are usually employed in large photovoltaic farms because they offer a good compromise between costs and efficiency. However, inverters based on a single power stage have poor efficiency in the low power range, when the irradiation condi...
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Jaime Andrés Quiroa Herrera,Gabriel Castañeda Nolasco,Alleck J. Gonzales Calderón,Eddy González García
Pág. 95 - 110
En el presente trabajo se aborda la producción social de la vivienda, así como el cooperativismo como una forma de esta misma producción. Una vez que en México, el 40% de la población vive bajo la línea de pobreza, en este sentido una de las necesidades ...
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Robert Salas-Puente, Silvia Marzal, Raul Gonzalez-Medina, Emilio Figueres and Gabriel Garcera
This study is focused on two areas: the design of a Battery Energy Storage System (BESS) for a grid-connected DC Microgrid and the power management of that microgrid. The power management is performed by a Microgrid Central Controller (MGCC). A Microgrid...
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Gabriel González Castro
Pág. 201 - 205
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Robert Salas-Puente, Silvia Marzal, Raúl González-Medina, Emilio Figueres and Gabriel Garcera
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Marian Liberos, Raúl González-Medina, Gabriel Garcerá and Emilio Figueres
This paper presents a control structure for transformerless photovoltaic inverters connected in parallel to manage photovoltaic fields in the MW range. Large photovoltaic farms are usually divided into several photovoltaic fields, each one of them manage...
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