News tagged with reactor
Small modular reactor design could be a 'SUPERSTAR'
(PhysOrg.com) -- Though most of today's nuclear reactors are cooled by water, we've long known that there are alternatives; in fact, the world's first nuclear-powered electricity in 1951 came from a reactor ...
Technology / Energy & Green Tech
Feb 10, 2012 |
4.5 / 5 (15) |
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Dutch team has solution for troubled ITER nuclear fusion reactor
(PhysOrg.com) -- The superconducting cables designed for the ITER fusion reactor (cost: 16 billion euros = $21.2 billion) are unable to withstand the planned forty to sixty thousand charge cycles. Barring a solution, the ...
Feb 08, 2012 |
3.7 / 5 (3) |
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US nuclear reactor turned off after radiation leak
A reactor at the San Onofre nuclear power plant near San Diego has been shut down after a radiation leak which was not big enough to cause public harm, the US atomic safety agency said Wednesday.
Technology / Energy & Green Tech
Feb 02, 2012 |
5 / 5 (1) |
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Lab team develops capability for atomistic simulations
(PhysOrg.com) -- Conventional scientific wisdom says that the interatomic forces between ions that control high-temperature processes such as melting are insensitive to the heating of the electron "glue" that ...
Jan 27, 2012 |
5 / 5 (3) |
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Method that can validate nuclear collision models benefits IAEA
A novel technique for materials research is unexpectedly also contributing to the nuclear safety efforts of the International Atomic Energy Agency. Pacific Northwest National Laboratory scientist Dr. Weilin ...
Jan 25, 2012 |
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Avoid the fallout: New ligands for nuclear waste treatment
(PhysOrg.com) -- Storage and containment of the "nuclear legacy", the highly radiotoxic residues from spent nuclear reactors is a pressing problem for the nuclear power industry that must be solved if nuclear ...
Jan 24, 2012 |
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Thousands protest against nuclear power in Japan
About 2,000 demonstrators hit the streets of Yokohama on Saturday calling for an end to nuclear energy in Japan after the March 11 disaster that sparked the worst atomic crisis since Chernobyl.
Technology / Energy & Green Tech
Jan 15, 2012 |
2.3 / 5 (8) |
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One step closer to controlling nuclear fusion
Using a heating system, physicists have succeeded for the first time in preventing the development of instabilities in an efficient alternative way relevant to a future nuclear fusion reactor. It’s an ...
Jan 13, 2012 |
4.5 / 5 (53) |
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Tiny particles may illuminate reactor cores
Using particles from space to look into the heart of nuclear reactors - this is the goal of researchers at Nagoya University.
Technology / Energy & Green Tech
Jan 09, 2012 |
not rated yet |
0
Research promises smaller, cheaper therapy machines that could revolutionise cancer treatment
(PhysOrg.com) -- Landmark technology that could revolutionise cancer therapy and pave the way for cleaner, safer nuclear reactors in the future, has been published in Nature Physics today. The pioneering EMMA ( ...
Jan 09, 2012 |
5 / 5 (6) |
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German jobs boom in renewable energy questioned
Optimistic predictions that Germany's decision to turn its back on nuclear energy will lead to the creation of hundreds of thousands of jobs in the renewable energy sector have met with scepticism.
Technology / Energy & Green Tech
Jan 08, 2012 |
5 / 5 (3) |
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Japan may put nuclear power firm under state control
Japan's government on Tuesday floated the idea of putting the operator of the crippled Fukushima nuclear power plant under temporary state control, as it asked for $8.9 billion more in compensation aid.
Technology / Energy & Green Tech
Dec 27, 2011 |
5 / 5 (1) |
0
Regulators approve nuclear reactor design for Southeast utilities
Federal regulators on Thursday signed off on a next-generation nuclear reactor slated for Florida Power & Light's Turkey Point plant and five other utilities in the Southeast, paving the way for construction of the first ...
Technology / Energy & Green Tech
Dec 23, 2011 |
4.9 / 5 (8) |
8
Small fire at Japan nuclear lab; no radiation leak
A building housing an experimental nuclear reactor in Japan caught fire Tuesday, but there was no leak of radioactive materials, officials said, amid nervousness over Japan's atomic industry.
Dec 20, 2011 |
5 / 5 (1) |
1
Upper atmosphere facilitates changes that let mercury enter food chain
Humans pump thousands of tons of vapor from the metallic element mercury into the atmosphere each year, and it can remain suspended for long periods before being changed into a form that is easily removed from the atmosphere.
Dec 18, 2011 |
5 / 5 (2) |
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