Results 31 to 40 of about 18,446 (155)
Avances en Supervisión Educativa, 2014 The objectives of this research are: Identify sources of organizational stressors on teachers and establish the relationship between the level of organizational stress and the number of students attending teachers.
Guadalupe Madrigal Olivas +1 more
doaj +1 more source
Revista de Cultura de Paz, 2022 per se. During the COVID-19 pandemic, formal education systems around the world were severely affected, leaving millions of children, young people, and adults without face-to-face classes, therefore, more vulnerable to present and future violence (which
Lucía Asunción Vallejos Aranda +1 more
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Donor Impurity‐Related Optical Absorption in GaAs Elliptic‐Shaped Quantum Dots
Journal of Nanomaterials, Volume 2017, Issue 1, 2017., 2017 The conduction band and electron‐donor impurity states in elliptic‐shaped GaAs quantum dots under the effect of an externally applied electric field are calculated within the effective mass and adiabatic approximations using two different numerical approaches: a spectral scheme and the finite element method.
M. A. Londoño +8 more
wiley +1 more source
Analysis of Small‐Scale Fading Distributions in Vehicle‐to‐Vehicle Communications
Mobile Information Systems, Volume 2016, Issue 1, 2016., 2016 This work analyzes the characteristics of the small‐scale fading distribution in vehicle‐to‐vehicle (V2V) channels. The analysis is based on a narrowband channel measurements campaign at 5.9 GHz designed specifically for that purpose. The measurements were carried out in highway and urban environments around the city of Valencia, Spain.
Vicent M. Rodrigo-Peñarrocha +5 more
wiley +1 more source
Innovación pedagógica: una oportunidad para la comunidad universitaria en donde todos ganan. Mesa de Reflexión en Innovación Pedagógica y Didáctica [PDF]
, 2017 Este número de Reflexiones Pedagógicas sintetiza el trabajo realizado por la Mesa de Innovación Pedagógica y Didáctica que organizó la Universidad del Rosario en 2016.
Milena, Alcocer +2 more
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Formación, autopercepción y prospectiva de neuroeducación en los docentes de nivel primaria
Revista UNIMAR, 2023 Esta investigación tuvo como objetivo conocer el estado de la neuroeducación en la formación, autopercepción y prospectiva de los docentes de primaria.
Alejandro Díaz Cabriales +2 more
doaj +1 more source
International Journal of Antennas and Propagation, Volume 2013, Issue 1, 2013., 2013 The knowledge of the propagation channel properties is an important issue for a successful design of ultrawideband (UWB) communication systems enabling high data rates in short‐range applications. From an indoor measurement campaign carried out in a typical laboratory environment, this paper analyzes the path loss and time‐dispersion properties of the ...
Lorenzo Rubio +4 more
wiley +1 more source
Innovación educativa en las prácticas de profesores de educación superior: Aportes y beneficios
Innovaciones Educativas, 2015 El presente artículo se desarrolla en torno a la temática de innovación educativa y su relación con la labor docente de tres profesores en el nivel superior de una universidad Colombiana.
Rolando Alberto Guío Romero
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International Journal of Agronomy, Volume 2025, Issue 1, 2025.Passiflora edulis f. flavicarpa Degener is a species of economic importance belonging to the genus Passiflora, native to Brazil. It has some alkaloids, flavonoids, carotenoids, minerals, vitamins A, C, and D with anxiolytic, antihypertensive, sedative, and analgesic properties.
Daniel Alberto Muñoz-Fonseca +3 more
wiley +1 more source
Experiencias docentes, calidad y cambio escolar. Investigación e innovación en el aula / [PDF]
, 2003 La memoria del V Congreso de Investigación Educativa e Innovación Pedagógica promovido por el IDEP representa una interesante síntesis del proceso de investigación y pedagógico construido por investigadores, tanto académicos como docentes en diversas ...
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