O presente artigo apresenta a análise semiótica de três capas da revista Vogue estadunidense, considerando também dos cinco códigos do não verbal, linguagem aparência e artefatos. Duas são edições mês setembro 1920, quando tinha tiragem quinzenal, uma é 2020, já havia se tornado mensal. As foram escolhidas em razão uso ilustrações ao invés fotografias capacidade representação público-alvo perió...

En Francia, la comunicación política y los medios de información han conocido profundas transformaciones desde finales década 1980. La velocidad cambios ligados al desarrollo las nuevas tecnologías ha modificado profundamente resortes semántica social. Para comprender lo que se juega en esas mutaciones, el recurso a teoría Charles S. Peirce su triple registro —simbólico, indicial e icónico— pre...

A dispersive model of a gradient refractive index (GRIN) lens is introduced based on the idea of iso-dispersive contours. These contours have constant Abbe number and their shape is related to iso-indicial contours of the monochromatic geometry-invariant GRIN lens (GIGL) model. The chromatic GIGL model predicts the dispersion throughout the GRIN structure by using the dispersion curves of the s...

In this paper, we propose the application of Semiotics as a way to convey cultural meanings in persuasive games, such as advergames. For that, we manipulate elements that are strategically incorporated in advergaming design, considering different cultural backgrounds. Aspects that compose games, such as elements, mechanics, interface design, were shaped in order to provide a more specific inter...

The paper presents the virtual model of the active suspension system used for improving the dynamic behavior of a motor vehicle. The study is focused on the design of the control system, the purpose being to minimize the effect of the road disturbances (which are considered as perturbations for the control system). The analysis is performed for a quarter-car model, which corresponds to the susp...