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Caracterización de la flora y estructura de un bosque transicional húmedo a seco, Miramar, Puntarenas Costa Rica
(Instituto Tecnológico de Costa Rica. Escuela de Ingeniería en Forestal, 2011)
Mangroves are ecosystems with high ecological, economical and environmental value. They are essential in the life cycle of many species of wildlife. Stabilize coastal soils and highlight among other types of forests, because ...
Measurement and characterization of aircraft PLC channels
(Universidade Federal de Juiz de Fora (UFJF)BrasilICE – Instituto de Ciências ExatasPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2017)
Microestrutura e propriedades mecânicas da liga AA6061 processada por deformação plástica severa em temperatura criogênica
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2017-08-08)
The present work aimed two fronts: to characterize the mechanical behavior of the AA6061 alloy at cryogenic temperature, and to study the microstructural and properties evolution after cryogenic severe plastic deformation. ...
Receiver Cancellation Technique for Nonlinear Power Amplifier Distortion in SDMA-OFDM Systems
(Institute of Electrical and Electronics Engineers, 2007-09)
Space-division multiple access (SDMA) and orthogonal frequency-division multiplexing (OFDM) can be combined to design a robust communications system with increased spectral efficiency and system capacity. This combination ...
FRAGILIDAD, VULNERABILIDAD Y RIESGO EN LA CUENCA BAJA DEL SISTEMA GRIJALVA–USUMACINTA
(2012-07-03)
The state of Tabasco with a surface of 24.277 km2, comprising 17 municipalities and a population of nearly two million people, holds 30% of the country's water and 60% of its surface is water, for morphological conditions ...
FRAGILIDAD, VULNERABILIDAD Y RIESGO EN LA CUENCA BAJA DEL SISTEMA GRIJALVA–USUMACINTA
(2011-05-09)
The state of Tabasco with a surface of 24.277 km2, comprising 17 municipalities and a population of nearly two million people, holds 30% of the country's water and 60% of its surface is water, for morphological conditions ...
Diagnosis of solidarity organizations of the artistic-cultural sector in Córdoba and Sucre
(Cartagena de Indias, 2020)
This study from the creative and solidarity economy industries, aimed to diagnose the artistic-cultural solidarity organizations in the Colombia´s department Córdoba and Sucre, by reviewing external and internal factors, ...
Sediment transport in steep Andean rivers with coarse bed material
(Universidad de Cuenca, 2022-05-05)
To improve the understanding of bedload sediment transport with the aim of proposing
estimations of its transport rates with greater accuracy, a comprehensive analysis was
developed. To investigate the former process, ...
Optimización de reutilización de frecuencia en agrupamientos de celdas LTE macro
(Contreras Santillán Zeltzin Erendira, 2017-09-19)
En la última década los sistemas de comunicaciones inalámbricas principalmente los de telefonía celular han tenido un rápido desarrollo con la aparición de nuevas tecnologías y aplicaciones, por otro lado, la demanda de ...