Most of the foundation's 250 volunteers have no scientific background.

Most chief executives in the pharmaceutical industry came from business rather than scientific backgrounds.

The analyst said the person responsible was most likely a man who may have worked in a laboratory or had a scientific background.

Or maybe it is my scientific background, because I was a chemist for 40 years.

The first two years, a sound scientific background is required from students if they are to succeed.

Plans for other areas, he said, "do not include all the scientific background."

But convincing people with little scientific background of that has been difficult.

They come from a variety of medical, scientific, legal, administrative and political backgrounds.

Apparently he had some sort of a scientific background, though the computer has no specific information on this point.

It is the only piece of the scientific background that I have allowed myself to create from whole cloth.