Results 31 to 40 of about 7,962 (107)
Mathematical Problems in Engineering, Volume 2014, Issue 1, 2014., 2014 This research highlights the use of game theory to solve the classical problem of the uncapacitated facility location optimization model with customer order preferences through a bilevel approach. The bilevel model provided herein consists of the classical facility location problem and an optimization of the customer preferences, which are the upper ...
José-Fernando Camacho-Vallejo +3 more
wiley +1 more source
Perfiles emocionales del profesorado novel sin formación docente al iniciar la enseñanza profesional
Ensayos PedagógicosEl inicio de la enseñanza involucra la confluencia de múltiples preocupaciones y emociones con el profesorado novel como protagonista. Al respecto, el presente artículo describe los perfiles emocionales resultado de la primera experiencia de enseñanza en
Erick Zorobabel Vargas Castro
doaj +1 more source
La cultura académica como condicionante del pensamiento y la acción de los profesores universitarios de física [PDF]
, 2007 Se caracterizan normas, actitudes y valores de los profesores universitarios de Física como causa del pensamiento docente y, por tanto, del saber enseñado.
Milicic, Beatriz +3 more
core +1 more source
Journal of Nanotechnology, Volume 2024, Issue 1, 2024.This report presents the physicochemical properties of hexagonal Bi2Te3 nanoplates chemically prepared in an open reactor at a lower temperature (140°C) than those reported for controlled condition techniques. The samples were drop‐cast on glass and FTO substrates for subsequent structural, chemical, and thermoelectric analyses. The electron microscopy
Laura A. Reyes-Verdugo +6 more
wiley +1 more source
US Natural Gas Market Classification Using Pooled Regression
Mathematical Problems in Engineering, Volume 2014, Issue 1, 2014., 2014 Natural gas marketing has considerably evolved since the early 1990s, when a set of liberalizing rules were passed in both the United States and the European Union that eliminated state‐driven regulations in favor of open energy markets. These new rules changed many things in the business of energetics, and therefore new research opportunities arose ...
Vyacheslav V. Kalashnikov +4 more
wiley +1 more source
Propensiones educativas: aprender, enseñar, mediar
Ensayos PedagógicosEl inicio de la enseñanza involucra la confluencia de múltiples preocupaciones y emociones con el profesorado novel como protagonista. Al respecto, el presente artículo describe los perfiles emocionales resultado de la primera experiencia de enseñanza en
Rodrigo Espinoza Vásquez
doaj +1 more source
Teaching Planning of Forestry Engineering in Spain : origins and evolution [PDF]
, 2014 This paper addresses the historical evolution of, from its inception, to the present day, within the changing context of EHEA and linked to professional competences.
Rios Carmenado, Ignacio de los +2 more
core
Nonlinear Optical Properties of a MMA‐Silica Nanohybrid Material Doped with Rhodamine 6G
Journal of Nanomaterials, Volume 2013, Issue 1, 2013., 2013 A novel nanohybrid material based on MMA‐Silica has been synthesized with an organic dye dopant (R6G) to tailor the optical properties. This novel material can be used on several devices such as active laser media for an organic solid state laser, OLEDs, or as a characterization media for new organic dye molecules.
J. Lima-Gutiérrez +5 more
wiley +1 more source
Desarrollo de aprendizajes activos en primeros cursos universitarios: Workshop cónica. [PDF]
, 2014 Como ya es conocido, los profesores de Matemáticas utilizamos los ejemplos como recursos de aprendizaje para enseñar algún contenido matemático concreto, de modo que las generalizaciones y abstracciones sean más fácilmente entendidas por los alumnos ...
Casado Fuente, María Luisa +3 more
core +1 more source
Semi-analytical model for coreless fiber-optic refractive index sensors and experimental validation
JPhys PhotonicsThis paper presents a combined numerical and experimental investigation of the transmission interference spectra of hetero-core optical fiber structures, supported by a Python-based repository for data analysis and simulation.
Karla I Serrano-Arévalo +5 more
doaj +1 more source