In this article, we focus on the use of graphene in water sensors, exploring how these sensors detect common contaminants, including heavy metals, microbes and irregular pH. Various types of sensors ...

With pollution levels rising, the need to quickly check water quality has become more urgent than ever. Traditional monitoring systems often rely on expensive bulky equipment with operational ...

A team of researchers from Nanjing University and Nanjing Normal University has designed a new, affordable sensor to detect toxic perchlorate in water, paving the way for better environmental ...

Fine particulate matter in the air or nanoparticles in water—a remarkable new technology developed at TU Wien makes it possible to detect tiny amounts of a wide range of substances in a very short ...

Four new water quality monitoring stations equipped with pollution-detecting sensors have been installed on the Akagera and Akanyaru rivers, the Rwanda Water Resources Board (RWB) has announced. The ...