Researchers create biodegradable MXene-bamboo paper electrodes with flexibility, stability, and conductivity for wearable sensing and sustainable assistive tech. (Nanowerk News) Researchers at ...

This approach eliminates costly metals, toxic chemicals and specialised fabrication infrastructure — opening the door to ...

Pencil sketches on paper can be used as sensors that detect a variety of physiological signals, including heart rate, skin temperature and compounds in sweat. Zheng Yan at the University of Missouri ...

Researchers at the University of São Paulo (USP) in Brazil have developed a kraft paper-based electrochemical sensor that can detect traces of pesticides in fruit and vegetables in real time when ...

Gauhati University researchers have created a flexible, low-cost sensor using pencil, paper and graphene, marking a step ...

Great efforts have been devoted to exploiting semiconductor based sensors, ranging from one-dimensional wires to two-dimensional arrays or films. Since monitoring needs for environmental, security, ...

Scientists have developed disposable paper-based sensors that can measure glucose concentrations in saliva, paving the way for a pain-free alternative to diabetics for monitoring their blood sugar ...