2 documents found, page 1 of 1
Generic XR game-based approach for industrial training
Santos, Jose Eduardo; Nunes, Miguel; Pires, Marcelo; Rocha, Jose; Sousa, Nuno; Adao, Telmo; Magalhães, Luís Gonzaga Mendes; Jesus, CristianoOver the years several Virtual Reality- (VR) and Augmented Reality- (AR) based learning environments have been proposed. However, they are usually built for a specified scenario and possess a very limited set of configurations. Moreover, the proposed solutions are designed solely to VR- or AR-based learning environments and only a few propose solutions that use both learning environments for training. The prese...
Modeling the functional network of primary intercellular Ca2+ wave propagation ...
Pires, Marcelo; Raischel, Frank; Vaz, Sandra H.; Cruz Silva, Andreia; Sebastião, Ana M; Lind, Pedro G.We introduce a simple procedure of multivariate signal analysis to uncover the functional connectivity among cells composing a living tissue and describe how to apply it for extracting insight on the effect of drugs in the tissue. The procedure is based on the covariance matrix of time resolved activity signals. By determining the time-lag that maximizes covariance, one derives the weight of the corresponding c...