Photo: UCI engineers Pai Chou (pictured), Masanobu Shinozuka and colleagues are developing a water pipe monitoring system that features GPS tracking, fail-safe wireless communication and cameras such ...

Using sensors to record sound waves, Drexel engineers John DeVitis (left) and K I M Iqbal (right) can determine if water service lines leading to homes on Osage Avenue in Philadelphia are made of lead ...

Researchers create a flexible, in-pipe sensor sheet for the continuous monitoring of liquid quality. By measuring the voltage induced inside a carbon nanotube layer, the concentration of various ...