Iowa State University researchers have found a way to produce high-value chemicals such as ethylene glycol and propylene glycol from biomass rather than petroleum sources.

Chemistry - Materials Science

Sep 02, 2010 5 / 5 (8) 0 |

Cryoprotectants needed to preserve eggs for reproduction need to be given in stages, albeit rapid ones, say scientists who have developed a mathematical model that predicts optimal time for loading and unloading ...

Biology - Biotechnology

Apr 29, 2009 5 / 5 (1) 0