During the last years, the evolution of mobile applications allowed the developers to become more and more creative. In this way, we can imagine many applications models with a real impact in the real life. In this article we are trying to present a case study for a monitoring sys-tem using the...

Current US regulatory air quality monitoring networks measure ambient levels of pollutants and cannot capture the effects of mobile sources at the micro-scale. Despite the fact that overall air quality has been getting better, more vulnerable populations (children, the elderly, minorities and...