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Division Spotlight
Young Members Group
The Young Members Group works to encourage and enable all young professional members to be actively involved in the efforts and endeavors of the Society at all levels (Professional Divisions, ANS Governance, Local Sections, etc.) as they transition from the role of a student to the role of a professional. It sponsors non-technical workshops and meetings that provide professional development and networking opportunities for young professionals, collaborates with other Divisions and Groups in developing technical and non-technical content for topical and national meetings, encourages its members to participate in the activities of the Groups and Divisions that are closely related to their professional interests as well as in their local sections, introduces young members to the rules and governance structure of the Society, and nominates young professionals for awards and leadership opportunities available to members.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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!
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Latest News
First astatine-labeled compound shipped in the U.S.
The Department of Energy’s National Isotope Development Center (NIDC) on March 31 announced the successful long-distance shipment in the United States of a biologically active compound labeled with the medical radioisotope astatine-211 (At-211). Because previous shipments have included only the “bare” isotope, the NIDC has described the development as “unleashing medical innovation.”
Haibo B. Chen, Brian Hilko, Jiong Chen, Emilio Panarella
Fusion Science and Technology | Volume 27 | Number 3 | May 1995 | Pages 245-254
Technical Paper | doi.org/10.13182/FST95-A30387
Articles are hosted by Taylor and Francis Online.
The spherical pinch is an inertial confinement fusion (ICF) system modified by the inclusion of a preformed plasma in the center of a spherical vessel. The central plasma acts as a target for the imploding shock waves of the ICF. Upon compression by these shock waves, the central plasma attains temperatures higher and containment times longer than the ICF, thus facilitating the objective of fusion. The current study examined the spherical pinch as a source of useful radiation for applications that can go from testing mirrors for space exploration to the microscopy of biological specimens, paper radiography, and microlithography. This study was a continuation of previous work in which the radiation emission characteristics of the spherical pinch are theoretically studied. It included a detailed numerical simulation of the spherical pinch model as a radiation emitter in terms of density, pressure, temperature, and bremsstrahlung emission in the whole spectrum and in the soft X-ray region. A better understanding of the radiation production mechanism was thus gained from the current numerical study. Some indications on the usefulness of the concept for industrial applications are provided.