Berkelium ( /bərˈkiːliəm/ bər-KEE-lee-əm, less commonly /ˈbɜrkliəm/ BURK-lee-əm), is a transuranic radioactive chemical element with the symbol Bk and atomic number 97, a member of the actinide and transuranium element series. It is named after the city of Berkeley, California, the location of the University of California Radiation Laboratory where it was discovered in December 1949. This was the fifth transuranium element discovered after neptunium, plutonium, curium and americium.
The major isotope of berkelium, berkelium-249, is synthesized in minute quantities in dedicated high-flux nuclear reactors, mainly at the Oak Ridge National Laboratory in Tennessee, USA, and at the Research Institute of Atomic Reactors in Dimitrovgrad, Russia. The production of the second-important isotope berkelium-247 involves the irradiation of the rare synthetic isotope curium-244 with high-energy alpha particles.
Just over one gram of berkelium has been produced in the United States since 1967. There is no practical application of berkelium outside of scientific research which is mostly directed at the synthesis of heavier transuranic elements and transactinides. A 22 milligram batch of berkelium-249 was prepared during a 250-day irradiation period and then purified for a further 90 days at Oak Ridge in 2009. This sample was used to synthesize the element ununseptium for the first time in 2009 at the Joint Institute for Nuclear Research, Russia, after it was bombarded with calcium-48 ions for 150 days. This was a culmination of the Russia—US collaboration on the synthesis of elements 113 to 118.
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Not the episode of Team Knight Rider.
They may be making movies ... but they sure as Hell don't fucking like it.
Plot
As a child Devendra has a traumatic experience when he witnesses his dad and mom being killed by Bhujang Keshav alias BK. Devendra runs for his life, and meets up with a kind man, who lives with his daughter, Pinky, and runs a construction company, who agrees to look after him. Years later, Devendra has grown up and after his foster parents have passed away, has taken charge of the business. He invests in a piece of property for the purpose of building a school there, and thus incurs the anger of a gangster who sends his men to kill Devendra. What Devendra does not know that this gangster is BK himself, and it is more than likely that BK may make history repeat itself by killing Devendra also.
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