The smartphone-based device can detect tiny amounts of norovirus in water. A blue LED irradiates the microfluidic chip from the side, while a smartphone with a microscope attachment captures the fluorescent images. (Courtesy: American Chemical Society)
Norovirus is the most common cause of gastrointestinal illness, with infection causing vomiting, dia
You’ve reached the limit of what you can view on Physics World without registering
If you already have an account on Physics World, then please sign in to continue reading
If you do not yet have an account, please register so you can
Access more than 20 years of online content
Choose which e-mail newsletters you would like to receive
Tami Freeman
is an online editor for Physics World