Potassium 40, the main source of radioactivity in our bodies, has a half-life of 1.42 billion years. Types of Radiation The term "radiation" is very broad, and includes such things as light and radio ...

Ionizing radiation is considered a non-threshold carcinogen ... Numerous processes are likely to affect low-dose radiation cancer risk. Here, the types of DNA damage induced at low doses, the ...

Arcilla and his team hope to address this capacity shortage by establishing a new cyclotron — a type of ionizing radiation facility — in Manila, in order to produce radiopharmaceuticals critical for ...

FLASH radiation therapy could one day cure complex tumors and cancers while limiting the toll of radiation on the body. France's Institut Curie hopes to install one of the special machines in its ...

Radiation can be defined as energy traveling through space. There are two types of radiation, ionizing and non-ionizing, which are differentiated by how they interact with matter. Non-ionizing ...

When exposed to ionising radiation ... The open window allows all types of radiation through, therefore showing exposure to Beta and Gamma radiations. Windows 2 and 3 are plastic of different ...

Gas Electron Multiplier (GEM) detectors, introduced by Prof. Fabio Sauli in 1997, have become essential tracking devices in ...

Increasing concerns over clinicians' risks of developing cancer or other health problems from ionizing ... types and pregnancy status, as well as the interplay with the location of the radiation ...

Secretory ASMase activation is required for ionizing radiation to kill endothelium (Santana et al., Cell 1996; 86:189-199), as endothelium in lung, gut, and brain are totally resistant to ...

Radiotherapy, or radiation therapy, is the clinical use of high energy rays (ionizing radiation) to induce DNA damage in all exposed cells to ultimately kill cancer cells or prevent cancer growth.