Title:Educational system of basic education, with the use of sensing technologies / Sistema educativo de enseñanza básica, con el uso de tecnologías sensoriales
Title:Investigative activity from the perspective of meaningful learning: an application to elementary school in accordance with nutritional facts / Atividade investigativa sobre nutrientes dos alimentos: possíveis contribuições da teoria da aprendizagem significativa
Title:Proposed methodology for assignment of spectral bands in wireless cognitive radio networks / Metodología propuesta para la asignación de bandas espectrales en redes de radio cognitivas inalámbricas