Results 21 to 30 of about 19,310,993 (206)

Trazado del aprendizaje de las reglas de un juego de ingenio por parte de niños con síndrome de Down

Revista Iberoamericana de Tecnología en Educación y Educación en Tecnología, 2007
Sabidas las dificultades que poseen los niños con Síndrome de Down para aprender exclusivamente a partir del lenguaje expresivo oral, ¿Se puede a partir de la evaluación de su desempeño ante un juego interactivo inferir la mejor manera de aprender a ...
Walter Otto Krause, Paola Verónica Britos, Ramón García Martínez   +2 more
doaj  

An Improved Indoor Positioning System Using RGB-D Cameras and Wireless Networks for Use in Complex Environments

Sensors, 2017
This work presents an Indoor Positioning System to estimate the location of people navigating in complex indoor environments. The developed technique combines WiFi Positioning Systems and depth maps, delivering promising results in complex inhabited ...
Jaime Duque Domingo, Carlos Cerrada, Enrique Valero, Jose A. Cerrada   +3 more
doaj   +1 more source

Tendencias históricas de la autoformación en el proceso de enseñanza aprendizaje de la ingeniería de software en la carrera ingeniería informática

Educación y Sociedad, 2023
El estudio realizado tuvo como objetivo determinar las tendencias históricas de la autoformación en el proceso de enseñanza aprendizaje de la asignatura Ingeniería de Software en la carrera Ingeniería Informática a partir de las limitaciones que ...
Ivet Espinosa-Conde , Yulkeidi Martínez-Espinosa , Raquel Diéguez-Batista   +2 more
doaj   +1 more source

WSPLK: A systematic approach to the thermodynamic characterization of light and heavy Mexican crude oil

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract A streamlined characterization framework (WSPLK) is presented for modelling complex reservoir fluids using cubic equations of state. The key methodological contribution is the introduction of a single global parameter ε directly into Pedersen's boiling‐point correlation, restoring pure‐component calibration and eliminating the need for ...
Angélica Merlo‐Robredo, Heber Barragán‐Mayet, Lourdes Mayet‐Cruz, José Fernando Barragán‐Aroche   +3 more
wiley   +1 more source

Ingeniería Militar año 2 número 2 [PDF]

, 1987
Volúmen 2, número 2 de la revista publicada por la facultad de Ingeniería del Ejército, ex Escuela Superior TécnicaFil: Facultad de Ingeniería del ...
Facultad de Ingeniería del Ejército
core   +1 more source

Procesos y técnicas de ingeniería de Software para la Modelación de Videojuegos

Inventum Ingeniería, Tecnología e Investigación, 2010
El equipo de ingeniería del software perteneciente al semillero de investigación Ayni de la Fundación Universitaria Católica Lumen Gentium tiene como intención principal modelar el videojuego educativo “Prende Amor X Cali”.
Álvaro Iván Jiménez A., Diana Patricia Rico L., Carlos Mauricio Méndez S., Stephany Ceron S., Steven Palechor Betancourt   +4 more
doaj   +1 more source

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel, Karen Valencia García, Tania‐Ariadna García‐Mejía, Agileo Hernández‐Gordillo, Rosa‐María Ramírez‐Zamora   +4 more
wiley   +1 more source

Deciphering Egyptian Hieroglyphs: Towards a New Strategy for Navigation in Museums

Sensors, 2017
This work presents a novel strategy to decipher fragments of Egyptian cartouches identifying the hieroglyphs of which they are composed. A cartouche is a drawing, usually inside an oval, that encloses a group of hieroglyphs representing the name of a ...
Jaime Duque-Domingo, Pedro Javier Herrera, Enrique Valero, Carlos Cerrada   +3 more
doaj   +1 more source

One hundred years of teaching, research, and innovation in chemical engineering at the Faculty of Chemistry, National Autonomous University of Mexico (UNAM): Birthplace and enduring leadership of the discipline in Mexico

The Canadian Journal of Chemical Engineering, EarlyView.
The teaching of chemical engineering in Mexico started in 1925 at the Faculty of Chemistry (FQ) of the National Autonomous University of Mexico (UNAM). Academic institutions, research centres, chemical companies, technological developments, highly trained personnel, and scientific contributions are part of the legacy from FQ‐UNAM.
Patricia Pérez‐Salinas, Alberto Rosas‐Aburto, Martín G. Hernández‐Luna, Aida Gutiérrez‐Alejandre, Eduardo Vivaldo‐Lima   +4 more
wiley   +1 more source

Coupled heat and mass transfer in reactive parallel‐plate flow: A perturbative Graetz model with modal symmetry and Arrhenius kinetics

The Canadian Journal of Chemical Engineering, EarlyView.
A perturbative Graetz model describes coupled heat and mass transfer in reactive Couette–Poiseuille flow between parallel plates. Viscous dissipation and heat of reaction produce a small temperature rise, which enhances Arrhenius reaction rates and modestly accelerates axial species conversion in the small‐Brinkman‐number regime.
Leonardo Damián Soria Rodríguez, Anthony Albert Harrup Gutiérrez   +1 more
wiley   +1 more source