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
Robotics & Remote Systems
The Mission of the Robotics and Remote Systems Division is to promote the development and application of immersive simulation, robotics, and remote systems for hazardous environments for the purpose of reducing hazardous exposure to individuals, reducing environmental hazards and reducing the cost of performing work.
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!
Latest Magazine Issues
Mar 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
April 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Ensuring Safety and Cleanliness: The Crucial Role of Industrial Vacuums in Nuclear Power Facilities
The primary culprits behind contamination in a nuclear facility are fission products resulting from nuclear reactions and activated corrosion products like rust and metal. While these radioactive materials remain within the reactor system, the risk of contamination is minimal. However, the reality of a complex network of pipes and valves introduces vulnerabilities, leading to potential leaks and spills. The necessity for periodic system openings, required for sampling and maintenance, further heightens the risk of contamination. Once outside the system, radioactive materials can disperse, jeopardizing other plant components, areas, and even personnel.
The Alpha Nu Sigma National Honor Society (ANSNHS) was established to recognize high scholarship, integrity, and potential achievement among outstanding degree-seeking nuclear engineering students at institutions of higher learning.
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President - Stylianos Chatzidakis (Purdue University)
Vice President - Subash Sharma (University of Massachusetts at Lowell
Approval of new candidates for membership is done at the National Officers level, in accordance with the Constitution. All four of the following steps must be completed before a candidate becomes an official member of ANSHS:
Chapters are responsible for identifying and recruiting new members and submitting the appropriate forms to ANS. Below are helpful best practices to get started.
Dr. Michael C. Johnson
Faculty Advisor
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Dr. Chaitanya S. Deo
Dr. Mary Lou Dunzik-Gougar
Prof. Amir A. Bahadori
Dr. Koroush Shirvan
Dr. Joseph T. Graham
Dr. Robert B. Hayes, PE, CHP
Ms. Lisa M. Marshall
Dr. Tianyi Chen
Prof. Marek Flaska
Dr. Stylianos Chatzidakis
Dr. Hyun Gook Kang
Dr. Musa B. Danjaji
Dr. Mark L. Kimber
Dr. Richard Vasques
Maj. Samuel A. Heider
Maj. Joshua Herrera
Dr. Marshall Millett, PE
Prof. Mark M. Murray, PE
Dr. Peter Hosemann
Dr. Justin K. Watson
Dr. Rizwan Uddin
Dr. Tomasz Kozlowski
Dr. Gary A. Pertmer
Dr. Sukesh K. Aghara
Dr. Subash L. Sharma
Dr. Brian C. Kiedrowski
Ms. Michelle Sonderman
Dr. Martin L. Grossbeck
Dr. Kevin T. Clarno
Dr. Glenn E. Sjoden, PE
Dr. Adrien Couet
Ms. Allison R. Jones
Prof. Mark A. Pierson