Sensor Detects Lung Cancer from Breath

Sensor Detects Lung Cancer from Breath

Sophisticated sensors based on nanotechnology are poised to revolutionize healthcare by providing accurate, non-invasive methods of detecting disease and other conditions. We’ve covered products that are designed to detect fat-burning and gastric ulcers, and now...
Nano Sensors Sniff Gastric Cancer

Nano Sensors Sniff Gastric Cancer

Perhaps you’ve read that dogs can be trained to detect cancer. Various tumors produce specific alkalines and smelly compounds that dogs — with their ability to discriminate odors as discrete as possibly parts per trillion — can detect the cancer from...