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.
Explore membership for yourself or for your organization.
Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Jul 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
Deep Space: The new frontier of radiation controls
In commercial nuclear power, there has always been a deliberate tension between the regulator and the utility owner. The regulator fundamentally exists to protect the worker, and the utility, to make a profit. It is a win-win balance.
From the U.S. nuclear industry has emerged a brilliantly successful occupational nuclear safety record—largely the result of an ALARA (as low as reasonably achievable) process that has driven exposure rates down to what only a decade ago would have been considered unthinkable. In the U.S. nuclear industry, the system has accomplished an excellent, nearly seamless process that succeeds to the benefit of both employee and utility owner.
Technical Session
Friday, November 12, 2021|8:00–10:00AM EST
Session Chair:
James Chang (NRC)
Alternate Chair:
Jeffrey Julius (Jensen Hughes)
Session Producer:
Chase Blaeser
To access the session recording, you must be logged in and registered for the meeting.
Register NowLog In
To access paper attachments, you must be logged in and registered for the meeting.
Statistical Study on the Selection of Significant PSF Variables and the Estimation of Their Effects From APR1400 Hurex Data
8:00–8:30AM EST
Yochan Kim (KAERI), Jinkyun Park (KAERI), Mary Presley (EPRI)
Paper
IDHEAS Suite for Human Reliability Analysis
8:30–9:00AM EST
Y. James Chang (U.S. Nuclear Regulatory Commission), Jing Xing (U.S. Nuclear Regulatory Commission), Jonathan DeJesus Segarra (U.S. Nuclear Regulatory Commission)
Human Reliability Analysis (HRA) Relationships – What Are They and Best Practices for Defining Them
9:00–9:30AM EST
Matt Nudi (EPRI), John Weglian (EPRI), Kaydee Gunter (Jensen Hughes), Michael Hirt (Jensen Hughes), Jeffery A. Julius (Jensen Hughes)
Reference
To join the conversation, you must be logged in and registered for the meeting.