Superconductivity via electron pairing interaction.

The BCS National Championship Game, or BCS National Championship, was a postseason college football bowl game, used to determine a national champion of the NCAA Division I Football Bowl Subdivision, first played in the 1998 college football season as one of four designated bowl games, and beginning in the 2006 season as a standalone event rotated among the host sites of the aforementioned bowls.

a nationwide competitive examination in Bangladesh conducted by the Bangladesh Public Service Commission for recruitment to the various Bangladesh Civil Service cadres, including BCS (Administration), BCS (Audit & Accounts), BCS (Taxation), BCS (Customs and Excise), BCS (Foreign Affairs), and BCS (Police) among others.