Selected several types of severe accident for AP 1000 Haiyang nuclear power plant,considered containment sprays on, sprays off and Passive Containment Cooling System (PCS) on, or sprays off and PCS of
Objective: To detect radionuclide content in soil following the Fukushima nuclear accident and to evaluate the levels of radioactive contamination of the samples in Beijing.
Exposure to ionizing radiation was shown to result in an increased risk of breast cancer.There is strong evidence that steroid hormones influence radiosensitivity and breast cancer risk.
Recently the radiation therapy receives much attention because of its high QOL.Among the radiation therapy, heavy ion beam therapy has been developed very rapidly because the effectiveness is to the c