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The women also experienced suppression of menstruation and sterility. [4] Although there were claims that the above conditions were caused by X rays the women received to investigate their health problems, the amount of radiation absorbed would be inconsequential compared to the amount they were exposed to daily at radium dial factories.
Radioactive contamination, also called radiological pollution, is the deposition of, or presence of radioactive substances on surfaces or within solids, liquids, or gases (including the human body), where their presence is unintended or undesirable (from the International Atomic Energy Agency (IAEA) definition).
The international Radura logo, used to show a food has been treated with ionizing radiation. A portable, trailer-mounted food irradiation machine, c. 1968 Food irradiation (sometimes American English: radurization; British English: radurisation) is the process of exposing food and food packaging to ionizing radiation, such as from gamma rays, x-rays, or electron beams.
enlisting doctors to administer radioactive iron to impoverished pregnant women [5] exposing U.S. soldiers and prisoners to high levels of radiation [4] irradiating the testicles of prisoners, which caused severe birth defects [4] exhuming bodies from graveyards to test them for radiation (without the consent of the families of the deceased) [6]
Radioactive contamination was found on empty land close to a residential building, with estimated dose exposure about 148 mSv/h. [93] Depleted uranium and an empty cylinder was also found in two houses in the same neighborhood. The owner was known to be a retired BATAN (National Nuclear Energy Agency of Indonesia) employee. [94]
Radioactive contamination is a potential danger for living organisms and results in external hazards, concerning radiation sources outside the body, and internal dangers, as a result of the incorporation of radionuclides inside the body (often by inhalation of particles or ingestion of contaminated food). [14] In humans, single doses from 0.25 ...
[2] [3] Pathways from airborne radioactive contamination to human The Kashiwazaki-Kariwa Nuclear Power Plant, a Japanese nuclear plant with seven units, the largest single nuclear power station in the world, was completely shut down for 21 months following an earthquake in 2007. Safety-critical systems were found to be undamaged by the earthquake.
Just because a radioisotope lands on the surface of the soil, does not mean it will enter the human food chain. After release into the environment, radioactive materials can reach humans in a range of different routes, and the chemistry of the element usually dictates the most likely route.