Tecnologias Digitais

Abstract: The rVSVDG-ZEBOV-GP (Ervebo®) vaccine is both immunogenic and protective against Ebola. However, the vaccine can cause a broad range of transient adverse reactions, from headache to arthritis. Identifying baseline reactogenicity signatures can advance personalized vaccinology and increase our understanding of the molecular factors associated with such adverse events. In Leia mais…

Abstract: In this work, we address the problem of unsuper vised image segmentation, subject to high-level constraints ex pected for the objects of interest. More specifically, we handle the segmentation of a hierarchy of objects with nested boundaries, each with its own expected boundary polarity constraint. To this end, this Leia mais…

Abstract: Ofcial air quality assessment stations are traditionally in fxed locations and have a low spatial resolution. By the use of Internet of Things, low-cost mobile devices collect environmental data, in global initiatives for high-resolution mapping. However, standardized reference guides are rare, being an obstacle for the repeatability and quality Leia mais…

Abstract: Sand erosion can be an useful technique applied in wind tunnel studies of pedestrian-level wind comfort, heat islands and contaminant dispersion in urban environment. The technique generates a large amount of images which in turns can complicate the analysis as well as the presentation to policymakers. Image processing can Leia mais…

Resumo: As fazendas verticais tem sido desenvolvidas como uma das técnicas de cultivo em ambiente urbano, compostos de ambiente tecnicamente monitorado. Em ambiente doméstico, a Internet das Coisas possibilita o monitora mento contínuo e individual de cada cultivo, além de permitir a automação de controle de variáveis de ambiente. No Leia mais…