RadLily

This app provides an easy and fast way to look up Derived Air Concentration (DAC) and Annual Limit o

CHP Prep Lite helps CHP (Certified Health Physicist) candidates to exercise CHP part I exam. Those q

This app stores isotope data and allow these data to be searched by isotope names. The stored data i

This app provides photon mass attenuation coefficients by photon energy for 100 elements and 196 mat

CHP Prep helps CHP (Certified Health Physicist) candidates to exercise CHP part I exam. Those questi