An international team led by researchers at QUT has used artificial intelligence to create tiny "smart" proteins that switch ...

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 ...

Wireless sensors used in wearable smart devices and medical equipment must be capable of detecting minute changes while ...

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

Carnegie Mellon researchers have proven that widely available earbuds can double as heart-monitoring devices, capturing ...

Cardiovascular diseases remain the leading cause of death worldwide, accounting for nearly 20 million deaths each year. Rapid ...