Under semi-annual processing, the total sample size is split in half and processed independently. The occupation wage data presented here reflect the May 2014 survey data, updated* to March 2015. This was done by applying the March 2015 Employment Cost Index (ECI) to the May 2014 database. These estimates are not official Bureau of Labor Statistics (BLS) data series. However, the Ohio Department of Job and Family Services (ODJFS) feels that they provide valuable information.
Nuclear fusion. In physics, nuclear fusion is the process by which multiple nuclei join together to form a heavier nucleus. It is accompanied by the release or absorption of energy depending on the masses of the nuclei involved. Iron and nickel nuclei have the largest binding energies per nucleon of all nuclei and therefore are the most stable.
The  most common example of nuclear fusion is when two types of (known  as isotopes of) hydrogen fuse together to create helium. The  isotopes of hydrogen deuterium and tritium fuse to create helium.  Deuterium contains one proton and one neutron and tritium contains  two neutrons and one proton.