INVENTIONS
SUNY-Buffalo Team Devises a Way to Use Shock Waves to Locate Unexploded Land MinesBy GOLDIE BLUMENSTYKWhat it is: A technique for detecting unexploded land mines, including ones made of plastic, by sending out weak shock waves and measuring how they bounce back after hitting an obstruction. The market: About 400 million land mines have been laid since the beginning of World War II, and... Copyright © 2008 by The Chronicle of Higher Education Subscribe | About The Chronicle | Contact us | Terms of use | Privacy policy | Help |