Noun
(astronomy, physics) Initialism of Big Bang nucleosynthesis.
(computing) Initialism of bulletin board network.
Source: en.wiktionary.orgBeginning with his work at Bolt Beranek and Newman (BBN), Kahn discusses his involvement as the ARPANET proposal was being written, his decision to become active in its implementation, and his role in the public demonstration of the ARPANET. Source: Internet
BBN did not convert all of the deuterium in the universe to helium-4 due to the expansion that cooled the universe and reduced the density and so, cut that conversion short before it could proceed any further. Source: Internet
At BBN Paul Wexelblat developed a turtle named Irving that had touch sensors and could move forwards, backwards, rotate, and ding its bell. Source: Internet
Characteristics There are two important characteristics of Big Bang nucleosynthesis (BBN): * The era began at temperatures of around 10 MeV (116 gigakelvin ) and ended at temperatures below 100 keV (1.16 gigakelvin). Source: Internet
A sense of the difficulty in documenting early developments that led to the internet can be gathered from the quote: "The Arpanet period is somewhat well documented because the corporation in charge – BBN – left a physical record. Source: Internet
Also speaking, Mr. Kayode Aladesuyi, Chief Executive Officer of BBN and K, a notable U.S.-based technology company, said that e-Commerce could be used to drive the new global economy post-COVID 19. Source: Internet