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2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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OECD NEA meeting focuses on irradiation experiments
Members of the OECD Nuclear Energy Agency’s Second Framework for Irradiation Experiments (FIDES-II) joint undertaking gathered from September 29 to October 3 in Ketchum, Idaho, for the technical advisory group and governing board meetings hosted by Idaho National Laboratory. The FIDES-II Framework aims to ensure and foster competences in experimental nuclear fuel and structural materials in-reactor experiments through a diverse set of Joint Experimental Programs (JEEPs).
Carol A. Jaeger, Eric R. Ellis, Thomas F. Parkinson
Nuclear Technology | Volume 88 | Number 3 | December 1989 | Pages 319-324
Technical Paper | Technique | doi.org/10.13182/NT89-A34314
Articles are hosted by Taylor and Francis Online.
A boronimeter capable of rapid and accurate determination of the boron concentration in the primary coolant of pressurized water reactors is described. The instrument utilizes the neutron transmission method and is thus responsive to the 10B content of the primary coolant. A unique feature of the boronimeter is a servo-driven absorber sleeve that is positioned to compensate for changes in the boron concentration. This null-type operation is well suited for on-line analyses and also simplifies the calibration of the boronimeter.
