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Energy and Environmental Stewardship: The Division’s environmental stewardship programs in measurements and standards for radiation dose monitoring and environmental radioactivity continue to be active in the world-wide evaluation of environmental-level radionuclide dispersal/contamination, bioassay, and radiation protection through a variety of international comparisons, traceability programs and SRMs®. Providing traceability for personnel dosimetry supports the nuclear power industry while advances in neutron-based imaging techniques support advancing technologies in energy storage.

Gamma-ray Spectrometry System

Neutron Tomography of Hydrogen Storage Bed

Air Kerma Calibrations in Radiation Protection Level ¹³⁷ Cs and ⁶⁰Co Gamma-Ray Beams

Development of a New ¹³⁷Cs Gamma-Ray Calibration Facility

Calibration of Beta-Particle Sources and Instruments for Radiation Protection

NIST Work in Support of the Navy Dosimetry Program