14 May 2025
Western New York Chapter Spring 2025 Meeting Recap
The Western New York Chapter of the Health Physics Society was excited to host its spring 2025 meeting on 30 […]
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HPS Annual Meeting
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The Health Physics Society (HPS), formed in 1956, is a scientific organization of professionals who specialize in radiation safety. Its mission is to support its members in the practice of their profession and to promote excellence in the science and practice of radiation safety.
Current News
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13 May 2025
Military Health Physics Section 2025 Awards
The president of the Military Health Physics Section, H. Timothy Mikulski, is proud to announce the section’s 2025 awards: The […] -
12 May 2025
Accelerator Section Seeks Articles for Section Newsletter
The Health Physics Society (HPS) Accelerator Section is seeking articles about ongoing research, regulatory issues, incidents, new technology, decommissioning, targets, […] -
12 May 2025
Committee Profile: HPS Standards Committee
Tucked away on the Health Physics Society (HPS) website in the Member’s Section are the HPS committees, where valuable, information-packed […] -
7 May 2025
Women in Radiation Protection Section Leadership Nominations Open
The Women in Radiation Protection (WiRP) Section is excited to announce that nominations are now open for two leadership roles […] -
7 May 2025
Central Rocky Mountain Chapter and CSU Student Branch Annual Technical Meeting
The joint Central Rocky Mountain Chapter and Colorado State University Student Branch Annual Technical Meeting was held on 17 April […]
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Decay Calculator
This Web application will allow you to calculate the activity of a radionuclide after a specified interval of time. The list of radionuclides excludes those with half lives measured in seconds.