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Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
Can hydrogen be the transportation fuel in an otherwise nuclear economy?
Let’s face it: The global economy should be powered primarily by nuclear power. And it probably will by the end of this century, with a still-significant assist from renewables and hydro. Once nuclear systems are dominant, the costs come down to where gas is now; and when carbon emissions are reduced to a small portion of their present state, it will become obvious that most other sources are only good in niche settings. I mean, why use small modular reactors to load-follow when they can just produce that power instead of buffering it?
Miki Umeda, Kunihiko Tuchiya, Hiroshi Kawamura, Yoshio Hasegawa, Yoshiyasu Nanjo
Fusion Science and Technology | Volume 39 | Number 2 | March 2001 | Pages 654-658
Fusion Materials | doi.org/10.13182/FST01-A11963313
Articles are hosted by Taylor and Francis Online.
Preliminary characterizations on Li isotope separation with Li ionic conductors were carried out. Three types of Li ionic conductors, which were a spinel Li4Ti5O12, a perovskite La0.55Li0.35TiO3 and a ramsdellite Li2Ti3O7 from the Li2O-TiO2 system, were selected. Electric conductivity and Li isotope separation efficiency were measured for each of the Li ionic conductors. It was shown from the results that each Li ionic conductor has sufficient electric conductivity and high Li isotope separation efficiency. Li isotope separation factors of three of the Li ionic conductors compare with that of the amalgamation process with mercury.