PBW may refer to:
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Philadelphia-Baltimore-Washington Stock Exchange
Philadelphia Stock Exchange (PHLX), now known as Nasdaq PHLX, is the first stock exchange established in the United States and the oldest stock exchange in the nation. The exchange is owned by Nasdaq, which acquired it in 2007 for $652 million, a ...
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Peanut Butter Wolf
Christopher George Manak (born October 8, 1969 ), better known by his stage name Peanut Butter Wolf, is an American disc jockey and record producer from San Jose, California. He is based in Los Angeles, where he moved to in 2000. He is the found ...
, American hip hop record producer
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Proton beam writing Proton beam writing (or p-beam writing) is a direct-write lithography process that uses a focused beam of high energy ( MeV) protons to pattern resist material at nanodimensions. The process, although similar in many ways to direct writing using ele ...
, a lithography process
* Play by Web,
Play-by-post role-playing game
A play-by-post role-playing game (or sim) is an online text-based role-playing game in which players interact with each other and a predefined environment via text. It is a subset of the online role-playing community which caters to both gamer ...
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Prosopography of the Byzantine World
The Prosopography of the Byzantine World (PBW) is a project to create a prosopographical database of individuals named in textual sources in the Byzantine Empire and surrounding areas in the period from 642 to 1265. The project is a collaboration b ...
, a prosopographical database project
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Poincaré-Birkhoff-Witt theorem, a result in mathematics
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