A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they ...

A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they occur at the same time ...

Right now, such tattoos don’t exist, but the key technology is being worked on in labs around the world, including my lab at ...

Sunita Verma, Coordinator (R&D) of the Ministry of Electronics and IT Department, said on Saturday that lack of funding will not hinder research in key areas such as sensors, semiconductors and ...

The challenge of detecting volatile organic compounds (VOCs) has significant implications across industries, from environmental monitoring to healthcare. VOCs are gaseous substances often released by ...

Graphene is a material poised to revolutionise the electronics and semiconductor industries. Once a laboratory curiosity, it now faces the critical challenge ...

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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. The technology could enable household testing for ...

New dual-sensor bandage technology combines bacterial detection with automated pH monitoring to provide more accurate wound ...

Fang Liu, Jin Hon, and colleagues develop a humidity sensor using graphene oxide quantum dots (GOQDs) self-assembled on SiO2 microspheres with a fast response time (2.76 ms) and recovery time ...