Studies in the literature have not found a direct relationship between class size and school performance, especially in the Brazilian context. Therefore, this study aimed to verify whether the number of students per class influences school performance. We used Microdata from the Prova Brazil of...

In this paper we will present the last generation of fiber optics communication networks. We introduce the main concepts related to the fiber optics, and then we show the results of the research made about the chosen case study: GÉANT – the European network to share scientific data. We focus...

From a cognitive point of view, it is easily perceived that some music rhythmic structures are able to create saliences (i.e. pulses perceived as louder). Depending where in a metrical grid these salient pulses are located, a sense of stability or instability will arise. When instability is...