This article examines the structural and semiotic functions of vocables in rap music. Analytical studies rapping voice have predominantly focused on lyrics, rhyme, accent, rhythm, emergent property flow. Although timbral aspects play an important role rappers’ flow, identity construction, reception, investigations timbre non-lexical expression (e.g., vocables) remain comparatively rare. As a ca...

The stretching and recoiling of polymer chains leads to the characteristic ridge pattern as a soft material exits narrow nozzle.

Computer science is being used in medical applications with very good results. In this work, artificial neural networks are as intelligent techniques that allow analyzing the heart rate variable to anticipate changes autonomic nervous system, which seeks maintain homeostasis of organism and execution adaptive responses environmental changes. This clinical examination has been little explored, w...