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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.
Radappertization is a form of food irradiation which applies a dose of ionizing radiation sufficient to reduce the number and activity of viable microorganisms to such an extent that very few, if any, are detectable in the treated food by any recognized method (viruses being excepted).
The symbol also shows the food being irradiated from above, through the packaging, by ionizing rays, which is represented by the breaks in the upper part of the circle. [2] Initially introduced in the 1960s, the Radura symbol was exclusively used by a food irradiation pilot plant in Wageningen, Netherlands, which held the copyright. Jan ...
Sensitivity to irradiation depends on many factors, such as irradiation dose, commodity, and storage conditions. [9] In addition, organic food industries prohibit the use of irradiation on organic products. Lack of communication and education regarding phytosanitary irradiation can hamper its use.
This phenomenon demonstrates that we tend to develop aversions even to types of food that resemble the foods which caused us illness. For example, if one eats an orange and gets sick, one might also avoid eating tangerines and clementines because they smell and taste similar to oranges. Stimulus generalization applies beyond food tastes and ...
My Best Friend's Exorcism is a 2016 horror novel by Grady Hendrix. A hardback edition was published on May 17, 2016, through Quirk Books and an audiobook narrated by Emily Woo Zeller was released through Blackstone Audio. [1] A film adaptation directed by Damon Thomas from a screenplay by Jenna Lamia was released in 2022 on Prime Video.
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Many radionuclides do not produce gamma rays with energy high enough to induce this reaction. The isotopes used in food irradiation (cobalt-60, caesium-137) both have energy peaks below this cutoff and thus cannot induce radioactivity in the food. [4] The conditions inside certain types of nuclear reactors with high neutron flux can induce ...