2024 Volume 59 Issue 4 Pages 157-167
The authors release a homemade cord for calculating fractional depositions of aerosol particles in the respiratory tract. The code, named fDep, has adopted the updated ICRP Human Respiratory Tract Model and can well reproduce the deposition values reported in the ICRP publications for reference workers and members of the public. A copy of the source code is available in text format by contacting one of the authors via email at fdep@qst.go.jp.