wally de backer wrote the true blood episode somebody that i used to know.
who wrote the true blood episode somebody that i used to know?
wally de backer
somebody that i used to know (true blood)





























"somebody that i used to know" is the eighth episode of the fifth season of hbo's "true blood", and the 56th episode of the series overall. it was written by mark hudis and directed by cast member stephen moyer, who plays vampire bill compton. the episode first aired on july 29, 2012 on hbo near the end of the season. this episode also marks the directing debut of moyer.
somebody that i used to know (true blood)
delayed nuclear radiation





























delayed nuclear radiation is a form of nuclear decay. when an isotope decays into a very short-lived isotope and then decays again to a relatively long-lived isotope, the products of the second decay are delayed. the short-lived isotope is usually a meta-stable nuclear isomer.





























for example, gallium-73 decays via beta decay into germanium-73m2, which is short-lived (499ms). the germanium isotope emits two weak gamma rays and a conversion electron.





























because the middle isotope is so short-lived, the gamma rays are considered part of the gallium decay. therefore, the above equations are combined.
delayed nuclear radiation