The development of a cutting-edge graphene sensor has led to the creation of an interface that is able to accurately control a robot using thought alone. The development has positive implications not ...

Scientists grew defective graphene using Azupyrene, making it more useful for sensors and semiconductors. The defects alter ...

Researchers investigate how functionalizing graphene sheets via plasma treatment can lead to enhanced sensitivity for specific gases. (Nanowerk News) Gas sensing technologies play a vital role in our ...

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 ...

Sam Goody’s technological pivot from vinyl to polycarbonate was one of the most sweeping changes of the guard that the Earth has ever seen. Not only did new optical CDs have the rewritable potential ...

We speak with Dr. Conor Boland about his involvement in new research describing the development of a sustainable, sensitive sensor utilizing an algae seaweed graphene-based hydrogel. We discuss the ...

To maximize information from testing while minimizing costs, biotechnology should leverage complex analysis enabled by advanced portable computing power and use simplified reagents. Our scaled ...

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

Trapped electrons traveling in circular loops at extreme speeds inside graphene quantum dots are highly sensitive to external magnetic fields and could be used as novel magnetic field sensors with ...

A milestone in graphene research: Chemists have succeeded in controlling the passage of halide ions by deliberately introducing defects into a two-layer nanographene system. Their paper shows new ...

(Nanowerk Spotlight) Ammonia, a compound often associated with foul odors, is far more than an inconvenience – it’s a vital indicator of processes as diverse as food spoilage, environmental pollution, ...