chemical analysis

Testing for a certain type of bacteria in drinking water could ensure it remains safe while reducing the occasional need to flush supplies and pipes with high concentrations of chlorine […]


When a fly lands on your nose, you wrinkle your skin and shake your head to get the bug to go away. Duke University engineers are using the same principle […]

Research scientists and computer experts have developed a polymer anti-microbial hydrogel that not only can clean surfaces and protect against infection in medical devices, but also be injected into the […]

British researchers have developed a new class of polymers that they say can repel bacteria, preventing medical-device-associated infections, medical device failure, and save England’s healthcare system £1 billion per year. […]