The use of solid-state refrigerators to cool appliances and electronic devices is a possible technological application for a theoretical study conducted at the University of Campinas (UNICAMP) in São Paulo State, Brazil. Although this application is not considered in the study, which was based on computer simulations, such applications are on the horizon and could […]
New Two-Dimensional Material Could Revolutionize Solar Fuel Generation
Following the isolation of graphene in 2004, a race began to synthesize new two-dimensional materials. These are single-layer substances with a thickness of between one atom and a few nanometers (billionths of a meter). They have unique properties linked to their reduced dimensionality and play a key role in the development of nanotechnology and nanoengineering. […]
Startup Uses Artificial Intelligence To Analyze Vehicle Driver Behavior
Brazilian startup Cobli has specialized in technological solutions for vehicle fleet monitoring and management. It is currently focusing on safety and refining a tool to identify driver behavioral patterns by analyzing data collected by a solar-powered tracker. The project is based on machine learning, an application of artificial intelligence, and had the support from the São Paulo […]