Murky green algal blooms are more than a major eyesore; they reveal that a body of water could be unsafe for swimming or drinking. Currently, however, there isn't an effective warning system for ...

Researchers report a new method for distinguishing between enantiomers, molecules that are mirror images of each other. The procedure, relevant for the pharmaceutical industry, involves the chemical ...

APEM announced the new Dual Icon series 14 mm panel-mount LED indicators, expanding its line of dual-indication operator interface products. The bi-color indicators provide multi-state status ...

Researchers have created a pectin aerogel loaded with red cabbage anthocyanins that changes from purple to green as chicken ...

Students will be able to explain that if two substances cause turn a pH indicator different colors, they must be different substances. Students will be able to explain that the color that a substance ...