It seems to have a unique mechanism of action in the brain.

BBC: Pill to boost brain power

Dukes, focuses on the applicability of the class action mechanism to a lawsuit alleging widespread discrimination against more than 1 million female employees at thousands of different stores in all over the country.

FORBES: Big Day For Big Cases At The Supreme Court

But because its mechanism of action is so different from the statins, Zetia could be used as combination therapy, reducing the statin dosage necessary to lower cholesterol.

FORBES: Schering-Plough And Merck's New Hope

Literacy Initiative for Empowerment (LIFE) is a framework of collaborative action and a mechanism for technical support services and facilitation by UNESCO in the areas of policy, advocacy, partnership building, capacity-building and innovations.

UNESCO: LIFE-Literacy Initiative for Empowerment

The data shows almost as much action on forums as in news sites but overwhelmingly the distribution mechanism of choice is Twitter at 45%.

FORBES: Connect

Early last year another group of U.S. businesses, known as the U.S. Climate Action Partnership, also rallied around the creation of a market-based mechanism for lowering greenhouse gas emissions.

FORBES: Magazine Article