What does OPUS stand for?

What does OPUS mean?

OPUS	Online Payroll Update System Business » General
OPUS	Optimising Public Understanding of Science Community » Educational
OPUS	Open Platform for Unlimited Signification Computing » Hardware
OpUS	Operation United States Governmental » US Government
OPUS	Operational Pipeline Unified Systems Business » General
OPUS	OSS/PODPS (Observation Support System/Post-Observation Data Processing System) Unified System Governmental » Military
OPUS	Offender Population United System Community » Law
OPUS	Officer Program for Undergraduate Students Academic & Science » Universities
OPUS	Oscillating Pick Up System Academic & Science » Electronics
OPUS	Oberlin Project for Unified Systems Academic & Science » Universities
OPUS	Online Pathway for University Students Academic & Science » Universities
OPUS	Online Positioning User Service Academic & Science » Geology

o•pus(n.): one of the compositions of a composer, usu. numbered according to the order of publication.