Researchers at the National Institute of Standards and Technology (NIST) have developed a new approach for “electronic noses.” The new noses are comprised of 16 microheater elements and eight types of sensors with a pattern-recognition module that mimics the way ...

Texas A&M University chemist, Dr. Frank Raushel, is contributing to America’s war against terror by developing an enzyme that might neutralize a deadly chemical agent, the organophosphates. The organophosphates started their journey as insecticides in the 1930s but soon made ...