Analogies and modelling have been developed applied in learning teaching science to facilitate students’ understanding of abstract concepts, such as atomic structure. Considering few studies focus on comparing the effects two strategies—analogy-based (ABT) modelling-based (MBT)—this study aims compare ABT MBT high school content transferability concepts science. Implementing a quasi-experimenta...

In this paper we propose a new technique for image segmentation based on contour detection using image analogies principle. A set of artificial patterns are used to locate contours of any query image. Each pattern allow the location of contours corresponding to specific intensity variation. Boundaries are extracted based on the properties of located contours. In addition, elementary regions der...

Today, much of the current effort in combustion noise is the development of efficient numerical tools to calculate the noise radiated by flames. Although unsteady CFD methods such as LES or DNS can directly provide the acoustic field radiated by noise sources, this evaluation is limited to small domains due to high computational costs. Hybrid methods have been developed to overcome this limitat...