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A banana contains naturally occurring radioactive material in the form of potassium-40.. Banana equivalent dose (BED) is an informal unit of measurement of ionizing radiation exposure, intended as a general educational example to compare a dose of radioactivity to the dose one is exposed to by eating one average-sized banana.
The idea of ray cats has gained popular-culture notoriety, including inspiring a song that is meant to be optimally catchy so as to persist for 10,000 years. A 2019 report by the Nuclear Energy Agency concluded that Bastide and Fabbri succeeded at their real goal, raising awareness about the difficulties of dealing with radioactive waste. [2]
These radiation cats would change significantly in color when they came near radioactive emissions and serve as living indicators of danger. To transport the message, the importance of the cats would need to be set in the collective awareness through fairy tales and myths.
The device contains trace amounts of the radioactive isotope Germanium-68, which is used as a radiation source for one of the cancer center's CAT scan machines.
The shipment was a piece of medical equipment called a pin source, which contains a radioactive component commonly used to calibrate PET scanners. The pin source has since been recovered.
Earlier this week, Sen. Andy Kim (D-N.J.) posted a video of what local law enforcement said were mysterious drones, but later said he consulted with experts and determined the objects were likely ...
The banana equivalent dose is the dose of ionizing radiation to which a person is exposed by eating one banana. Bananas contain potassium . Natural potassium consists of 0.0117% of the radioactive isotope 40 K (potassium-40) and has a specific activity of 30,346 becquerels per kilogram, or about 30 becquerels per gram.
A cat named Unsinkable Sam switched sides during WWII, survived the sinking of three naval ships by clinging to debris in the water, and then retired after the third because, well, I wouldn't want ...