We've been able to solve a lot of these problems by going back to the literature.

We're looking at vegetable oil, and we're trying to turn it into hydrogen.

Our group (of 10 researchers) took on the knowledge and broadened it to ethanol.

If you can put your five fingers throught it, it is a gate, if not a door.

The G-8 summit is about personal chemistry, and there are two big problems. The president thinks (German) Chancellor (Gerhard) Schroeder lied to him, and the president thinks that Jacques Chirac screwed him.

I share with my colleagues the feeling of distress from the problems that have arisen on the streets,