Search results
Results From The WOW.Com Content Network
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 source was found shortly after in a nearby field, where it was safely recovered. [90] The thieves could have received a fatal dose of radiation. [90] [91] August 2018 – A 23 kg radioactive source used for industrial radiography (detecting defects in metal weldments) went missing from the back of a pickup truck during transportation in ...
This is a list of Superfund sites in Texas designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law. The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations. [1]
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.
The EPA estimates that if 1,000 people who do not smoke are exposed to 4 pCi/L of radon over a lifetime of 70 years, about seven could develop lung cancer as a result.
2013 aflatoxin contamination – Contamination with aflatoxins results in a milk recall in Europe and a dog food recall in the United States in February and March. 2013, May – A Chinese crime ring was found to have passed off rat, mink, and small mammal meat as mutton for more than 1 million USD in Shanghai and Jiangsu province markets. [79]
In a 1999 report by the International Atomic Energy Agency titled "Inventory of radioactive waste disposals at sea," a grainy map shows that at least 56,261 containers of radioactive waste were ...
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 ...