Abstract Background Public sector health care providers in rural Guatemala have infrequently offered family planning information and services in routine visits. This operations research project tested a strategy to modify ...

The role of facilitators in distance learning environments is of substantial importance in supporting the learning process. This article specifically discusses the role of the facilitator in Massive Open Online Courses ...

Abstract The use of multiple-input multiple-output (MIMO) communication systems has attracted considerable attention due to capacity and performance improvements without increasing the required bandwidth or transmission ...

Abstract Background To date, a large number of acoustic therapies have been applied to treat tinnitus. The effect that produces those auditory stimuli is, however, not well understood yet. Furthermore, the conventional ...

Abstract Background Avocado fruit contains aliphatic acetogenins (oft-acetylated, odd-chain fatty alcohols) with promising bioactivities for both medical and food industries. However, we have scarce knowledge about their ...

En este artículo se presentan los resultados de una investigación que analiza cómo se favorece la enseñanza de la Historia de Colombia, en el contexto de procesos de reconstrucción de la Memoria Histórica en Educación ...

Abstract Background Detecting the differences in gene expression data is important for understanding the underlying molecular mechanisms. Although the differentially expressed genes are a large component, differences in ...

Abstract This article attempts to answer the questions: What are the challenges, problems and obstacles of involving less self-motivated students in MOOCs and how do they relate to their learning connectivism? The correlations ...

El presente artículo analiza el caso de un Curso en Línea Masivo y Abierto (MOOC) que tiene por objetivo desarrollar competencias digitales y de diseño instruccional para integrar Recursos Educativos Abiertos (REA) en ...