ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
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.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2023)
February 6–9, 2023
Amelia Island, FL|Omni Amelia Island Resort
Standards Program
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!
Latest Magazine Issues
Jan 2023
Jul 2022
Latest Journal Issues
Nuclear Science and Engineering
February 2023
Nuclear Technology
Fusion Science and Technology
January 2023
Latest News
Nuclear energy: enabling production of food, fiber, hydrocarbon biofuels, and negative carbon emissions
In the 1960s, Alvin Weinberg at Oak Ridge National Laboratory initiated a series of studies on nuclear agro-industrial complexes1 to address the needs of the world’s growing population. Agriculture was a central component of these studies, as it must be. Much of the emphasis was on desalination of seawater to provide fresh water for irrigation of crops. Remarkable advances have lowered the cost of desalination to make that option viable in countries like Israel. Later studies2 asked the question, are there sufficient minerals (potassium, phosphorous, copper, nickel, etc.) to enable a prosperous global society assuming sufficient nuclear energy? The answer was a qualified “yes,” with the caveat that mineral resources will limit some technological options. These studies were defined by the characteristic of looking across agricultural and industrial sectors to address multiple challenges using nuclear energy.
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Uncertainty Quantification of the Decay Gamma Source in Mesh-Based Shutdown Dose Rate Calculations
M. Harb, A. Davis, P. P. H. Wilson
Fusion Science and Technology | Volume 79 | Number 1 | January 2023 | Pages 1-12
Technical Paper | doi.org/10.1080/15361055.2022.2115831
The LIBRA Experiment: Investigating Robust Tritium Accountancy in Molten FLiBe Exposed to a D-T Fusion Neutron Spectrum
Sara E. Ferry, Kevin B. Woller, Ethan E. Peterson, Caroline Sorensen, Dennis G. Whyte
Fusion Science and Technology | Volume 79 | Number 1 | January 2023 | Pages 13-35
Technical Paper | doi.org/10.1080/15361055.2022.2078136
Separatrix-to-Wall Simulations of Impurity Transport with a Fully Three-Dimensional Wall in DIII-D
Shawn Zamperini, T. Abrams, J. H. Nichols, J. D. Elder, J. D. Duran, P. C. Stangeby, D. C. Donovan, D. L. Rudakov, A. Wingen, C. Crowe
Fusion Science and Technology | Volume 79 | Number 1 | January 2023 | Pages 36-45
Technical Paper | doi.org/10.1080/15361055.2022.2082791
Computational Assessment on Impurity Sourcing and Transport Using High-Temperature Graphite and Silicon Carbide Plasma-Facing Walls in a Tokamak Environment
G. Sinclair, T. Abrams, L. Holland
Fusion Science and Technology | Volume 79 | Number 1 | January 2023 | Pages 46-59
Technical Paper | doi.org/10.1080/15361055.2022.2099506
Fusion Fuel Cycle Inventory Reduction Studies Using a Processing-Time–Based Discrete-Time Interval Model
H. B. Flynn, George Larsen
Fusion Science and Technology | Volume 79 | Number 1 | January 2023 | Pages 60-68
Technical Paper | doi.org/10.1080/15361055.2022.2115833
What Would Happen to a Fusion Power Plant in the Case of Plasma Disruption? A Dynamic Model Simulation
Shutaro Takeda, Satoshi Konishi
Fusion Science and Technology | Volume 79 | Number 1 | January 2023 | Pages 69-76
Technical Paper | doi.org/10.1080/15361055.2022.2078137
The Source Permeator System and Tritium Transport in the TEX PbLi Loop
Thomas F. Fuerst, Chase N. Taylor, Paul W. Humrickhouse
Fusion Science and Technology | Volume 79 | Number 1 | January 2023 | Pages 77-94
Technical Paper | doi.org/10.1080/15361055.2022.2090784
