(Nanowerk Spotlight) In recent years, spread of terrorism has assumed an alarming proportion across the globe, emphasizing the need for sensitive and reliable detection of concealed explosives, ...
Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. Researchers have developed a new optical sensor ...
The Korea Research Institute of Standards and Science (KRISS) has developed an ultrasonic sensor technology that applies a ...
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 ...
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