reactor

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reactor

[rē·ak′tər]
1 (in psychology) a family therapist who lets a family in therapy take the lead and then follows in that direction.
2 (in radiology) a cubicle in which radioisotopes are artificially produced.

reactor (rēak´tur),

n an apparatus in which nuclear fission may be sustained in a self-supporting reaction at a controlled rate.

reactor

an animal that reacts positively to a particular test.

false positive reactor
an animal that does not have the subject disease but reacts positively to a test for it.
References in periodicals archive ?
Currently in Russia operates more than 20% of all active research reactors in the world.
To order this report: Small and Medium-Sized Reactors - New Build Market, Policy Analysis, Competitive Landscape and Key Country Analysis to 2025 utm_campaign=Nuclear_energy
Reactors applying for resumption of their operations have so far all been pressurized water reactors, which are different from the type of reactors that suffered core meltdowns at Tokyo Electric Power Co.
The NRC regulates 32 operating research and test reactors in the United States, mostly at colleges and universities.
An official said: "The explosion didn't occur inside the reactor container.
The same idea as was meant above we applied to the reactor for chromium sludge processing.
Recommendation: To resolve remaining security weaknesses at foreign research reactors that use HEU fuel, the Secretary of Energy should direct the Administrator of NNSA to, while continuing to emphasize and accelerate NNSA efforts to convert reactors to LEU fuel use and return HEU fuel to its country of origin, work with foreign government officials and research reactor operators in countries where security upgrades are in progress or have been completed to ensure that security policies and procedures, including those for emergency response to security incidents, fully meet IAEA guidelines.
In the mid-1990s, a deal was struck with the Russians to complete one of the Bushehr reactors but since then the planned 2004 completion date has been pushed out till at least the end of this year.
But lacking data on those two materials from the meltdown, Lochbaum referred to experiments and accidents at similar reactors to gauge how much radiation may have been released in the Santa Susana meltdown.
The United States sponsored the creation of the IAEA as the global manager of nuclear technology and materials, it supported international research reactors and isotopes for nuclear medicine and agriculture, and it helped create a nuclear energy industry in Europe, where coal production was declining and other sources of electric power were limited.
The ancient reactors are "one of the greatest natural phenomena that ever occurred," exclaims theoretical physicist Steve K.
Unique Reactors" is a general interest feature on the largest, oldest, newest, and most unusual nuclear reactors in the United States and abroad.