A key factor for the performance of sensors is the speed at which the system returns to its initial state after a disturbance ...

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more ...

Nicotine, the addictive component in tobacco, and cotinine, its long-lasting biomarker found in blood, saliva, and urine, are critical indicators used in assessing smoking and second-hand smoke ...

Learn how laser, eddy and other displacement sensors work and how they plug into IIoT PdM systems. They’re game changers on ...

P-n diodes are two-terminal devices that consist of two types of semiconductor materials (i.e., a p-type and an n-type ...