In theoretical physics, the BRST formalism, or BRST quantization (where the BRST refers to Becchi, Rouet, Stora and Tyutin) denotes a relatively rigorous mathematical approach to quantizing a field theory with a gauge symmetry.
The Brsjak revolt (Macedonian and Serbian Cyrillic: Брсјачка буна/Brsjačka buna, Bulgarian: Бърсячка буна) broke out on 14 October 1880 in the Poreče region of the Monastir Vilayet, led by rebels who sought the liberation of Macedonia from the Ottoman Empire.
BRS/Search is a full-text database and information retrieval system. BRS/Search uses a fully inverted indexing system to store, locate, and retrieve unstructured data.
BRS Resources, Limited is a publicly traded, international exploration and production company headquartered in Dallas, Texas, and listed on the TSX Venture Exchange in Canada.
BR serine/threonine-protein kinase 2 is an enzyme that in humans is encoded by the BRSK2 gene.
BR serine/threonine kinase 1 is an enzyme that in humans is encoded by the BRSK1 gene.
Boender-Rinnooy-Stougie-Timmer algorithm (BRST) is an optimization algorithm suitable for finding global optimum of black box functions.
British Railway Standard Locomotive Owners' Group (BRSLOG) is a consortium of individuals and organisations concerned with the surviving and new "under-construction" British Railway Standard Class locomotives engineered by Robert Riddles.
The S type carriages are a compartment layout passenger carriage used on the railways of Victoria, Australia.
Brskovo (Брсково) (German: Biersgau, in old local German records Byrsgaw) is a village in northern Montenegro, within the Municipality of Mojkovac which used to have silver mines and a mint.