11.   Both studies focused sharply on antiquated communications equipment.

12.   But Belle, a high school honor student whose studies now focus on rival pitchers, is clearly the big bopper.

13.   But those studies did not focus on welfare applicants, their authors noted.

14.   Earlier mammoth studies have focused on the DNA of the mitochondria, components of the cell that provide its energy.

15.   For example, the study focuses on marine organisms from around North America and Europe, and a different pattern could emerge as the database gains more geographic breadth.

16.   Furthermore, most studies focused primarily on white lesbians, the report notes.

17.   However, those early studies focused largely on white populations, and their success has not been duplicated consistently with Hispanic mothers.

18.   Instead, studies have focused on the microbe being spread during a bioterrorism attack by cropdusters or missiles.

19.   Intensive, hands-on study focused on basic academics and technical application.

20.   Instead, the study focused on aggressive or dangerous driving practices that result in fatalities.