Zobrazeno 1 - 10
of 797
pro vyhledávání: '"Lorenzo Reyes"'
Autor:
Lorenzo Reyes-Bozo, Carlos Fúnez-Guerra, José Luis Salazar, Eduardo Vyhmeister, Héctor Valdés-González, María Jaén Caparrós, Carmen Clemente-Jul, Francisco Carro-de Lorenzo, Miguel de Simón-Martín
Publikováno v:
Energy Conversion and Management: X, Vol 22, Iss , Pp 100548- (2024)
The use of aluminum-based products is widespread and growing, particularly in industries such as automotive, food packaging, and construction. Obtaining aluminum is expensive and energy-intensive, making the recycling of existing products essential f
Externí odkaz:
https://doaj.org/article/04ab5cdbc4654c65835263d1e8984c11
Publikováno v:
Water, Vol 16, Iss 12, p 1745 (2024)
This study investigates water consumption in two areas with limited water resources—the Salar de Atacama and Salar de Atacama-Vertiente Pacifico basins in Chile’s Antofagasta Region—with the aim of developing strategies that incorporate social
Externí odkaz:
https://doaj.org/article/fe15939910134de4bd320279f7b9a203
Autor:
Daniel Ernesto Mera, Rafael A. Rodriguez Solis, Lorenzo Reyes, Roy Armstrong, William J. Hernandez, Alba L. Guzman-Morales
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 1103-1113 (2022)
This article presents a study on the power consumption and performance analysis of a small, portable, and ultra-low power total power L-band radiometer. The article explores two processing architectures: the ZYNQ 7010 and the ARM A8 embedded micropro
Externí odkaz:
https://doaj.org/article/83a18f7c991c4557afd02d4b3cf051be
Publikováno v:
JOIV: International Journal on Informatics Visualization, Vol 5, Iss 4, Pp 481-487 (2021)
This work presents a proposal for a solution to the specific problem of organic waste generated by supermarkets and understood as t merchandise of organic and perishable composition that could not be marketed during its validity period. The goal of t
Externí odkaz:
https://doaj.org/article/5b7962859fa24835be22b6db89d44d85
Autor:
Sebastián Larenas-Barra, Luis Méndez-Dedes, Héctor Valdés-González, Lorenzo Reyes-Bozo, Claudia Sandoval-Yáñez
Publikováno v:
Revista Científica, Vol 45, Iss 3 (2022)
This paper examines the different impressions and perspectives related to the implementation of electromobility in log transportation via trucks with a load capacity of up to 45 tons in the forestry sector of the eighth and sixteenth regions of Chile
Externí odkaz:
https://doaj.org/article/7b577e72238044a49bd7cd2cb1c046ce
Publikováno v:
Applied Sciences, Vol 13, Iss 8, p 4650 (2023)
In rotary-percussion drilling, the impact frequency is a crucial variable that is closely linked to operational factors that determine the efficacy of the drilling process, such as the rate of penetration, bit wear, and rock mass characteristics. Typ
Externí odkaz:
https://doaj.org/article/cd773fd77bc043dca363daf8ee99a31c
Autor:
Lorenzo Reyes-Bozo, José Luis Salazar, Héctor Valdés-González, Claudia Sandoval-Yáñez, María Elena Vivanco-Soffia, Luna Bilartello, Valentina Poblete, Antonella Soto, María José Urrea
Publikováno v:
Results in Engineering, Vol 12, Iss , Pp 100286- (2021)
This study explores the use of green hydrogen as a flexible and environmentally-friendly energy vector in copper mining. The refining of copper sulphide ores involves several stages, such as comminution, froth flotation and smelting. The latter produ
Externí odkaz:
https://doaj.org/article/f83f3cb8d5074c95b4fd70f35c73b484
Autor:
Fernando Flores-Cerna, Víctor-Manuel Sanhueza-Salazar, Héctor-Moisés Valdés-González, Lorenzo Reyes-Bozo
Publikováno v:
Revista Científica, Vol 43, Iss 1 (2021)
Este trabajo analiza las principales brechas que influyen en las PyMEs TI (pequeñas y medianas empresas de tecnología de la información) con metodología tradicional, al iniciar la implementación de metodologías ágiles para la gestión de proye
Externí odkaz:
https://doaj.org/article/131b259751a34788a12eb6096fbd0df9
Publikováno v:
Revista Facultad de Ingeniería, Vol 30, Iss 56 (2021)
This paper presents a critical analysis of the Digital Transformation’s (DT) effects on employability within organizations in Chile, providing an action reference framework for competitiveness in the field. To achieve this, a qualitative approach t
Externí odkaz:
https://doaj.org/article/e65ac9b1af7444c4b71025135ef327ca
Publikováno v:
Educación Médica, Vol 20, Iss , Pp 39-44 (2019)
Resumen: Este trabajo presenta una propuesta de examen clínico objetivo estructurado como evaluación final de pregrado de manera de adaptar mejor este evento evaluativo a la propuesta curricular por competencias. Este tipo de examen permite evaluar
Externí odkaz:
https://doaj.org/article/718c85b4e1394448befad0556618c162