SCA

SCA may refer to:

Organizations:

• Schuylkill Canal Association - a non-governmental organization that maintains a section of historical canal
• Scottish Canoe Association
• Secular Coalition for America
• Sexual Compulsives Anonymous
• Slag Cement Association - a professional organisation for companies selling slag cement
• Société en commandite par actions - a type of corporation in France
• Society for Creative Anachronism
• Student Catholic Action - a religious student organization in the Philippines
• Student Conservation Association - a Non-Profit Conservation Service Organisation
• Suez Canal Authority - a state-owned authority which owns and maintains the Suez Canal
• Supreme Council of Antiquities - the Egyptian antiquities service
• Sydney College of the Arts

Locations:

• Southern Control Area - a Canadian airspace designation
• Soviet Central Asia

Biology and health:

• Sickle-cell disease - also know a Sickle cell anaemia
• Spinocerebellar ataxia - a neurological condition
• Statistical coupling analysis - a method to identify covarying pairs of amino acids in protein multiple sequence alignments
• Sudden Cardiac Arrest - see: Sudden Cardiac Death
• Superior cerebellar artery - a major blood supply to the Cerebellum

Commercial entities:

• Super Cheap Auto
• Svenska Cellulosa Aktiebolaget - Swedish pulp and paper manufacturer

Computing:

• Service component architecture
• Single Connector Attachment or Single Connection Attach - an 80-pin SCSI storage interface which provides a single connector for power, data and ID configuration
• Software Communications Architecture
• Static code analysis
• Subordinate certificate authority
• Swiss Cracking Association
  • SCA (computer virus) - An Amiga virus referencing the Swiss Cracking Association

Other:

• Shuttle Carrier Aircraft - two Boeing 747 aircraft modified to transport the Space Shuttle
• Spectrum Continuation Analysis
• Stored Communications Act - Title II of the US Electronic Communications Privacy Act of 1986
• Subsidiary Communications Authority - the Federal Communications Commission's name for subcarrier channels transmitted on a broadcast FM station
• Supplemental coolant additive
• Sustainable competitive advantage - in business: an advantage that is preserved over long term