When the kV is reduced in radiography, both the output exposure of the X-ray tube and the penetration of the radiation through the patient are ... Established technique charts should be used to ...

Space may look like a vast and empty void. But the cosmos teems with invisible, high-energy radiation — particles traveling near light-speed that can pummel human travelers and the surfaces of ...

Rad-hard devices are expensive to produce due to the raw materials used and special shielded packaging on the electronic parts to keep radiation at bay. There are other ways of dealing with space ...

» Are members of the nursing and ancillary staff at risk when taking care of patients after PET/CT examination? No, there is no significant risk to the staff taking care of these patients. Radiation ...