The main problem that now faces the ENDF/B evaluator community is that of providing covariances that are adequate both in quantity and quality to meet the requirements of contemporary nuclear data users in a timely manner.
Because Facebook is a social network and not "banking or space shuttles or nuclear reactors," users will put up with the occasional problem.
Based on the recommended nuclear data, a user-friendly program has been developed to estimate the activities of the product and impurities during the production process of 201Tl in INER's compact cyclotron (INERCC).
Lawmakers from states that are heavy users of nuclear power were eager for a permanent storage site far from their own borders.
As a longtime nuclear weapon state and user of nuclear power, it is hardly surprising that we have a lot in quite a few places.
Japan, a major user of nuclear fuel, has curbed its use in the wake of the Fukushima disaster.
France  the biggest per-capita user of nuclear energy in the world  is planning to build one shortly (the site has yet to be chosen), and British officials are softening their language on nuclear energy.
Growth may flatten in the next couple of years, executives say, mainly because Japan — a major user of nuclear power until the 2011 Fukushima Daiichi disaster — has shut down its reactors, taking about 10 percent of the world's nuclear energy generating capacity offline.
South Korea has emerged as a major user of nuclear electricity and an exporter of technology; but China is the really big player.
Its export efforts would be greatly strengthened if it were to win an order from an established user of nuclear power and its best opportunity appears to be the UK where it is at the early stages of negotiating the construction of nuclear reactors.
During the late 1940s the Air Force gradually became the major user of nuclear weapons, and by the end of 1949, it had twelve assembly units, and another three in training, while the Army had only four, and the Navy three, one for each of the three Midway-class carriers.
