Most of the construction material originated from the rock which either used directly or as aggregate in concrete production. As in radiation protection selecting shielding material is important and thus radiation shielding ...

Radiation has been used in many different fields since its discovery, but using it in medical applications is vital, as it is related to human health. In medical application, many different materials are used for different ...

Twenty five patients diagnosed with head and neck cancer in the Radiation Oncology Clinic of Sisli Etfal Training and Research Hospital were included in the study. Major anatomic changes due to weight loss and tumor shrinkage ...

The second most significant etiological factor contributing to the development of lung cancer, following tobacco smoking, is the presence of radon gas. Hence, the assessment of indoor radon levels within residential ...