Research Challenges on Communication about Low Radiation Doses
نویسندگان
چکیده
منابع مشابه
Low Doses and Radiation Risk in vivo
The “Linear No Threshold” hypothesis, used in all radiation protection practices, assumes that all doses, no matter how low, increase risk. However, in human and other mammalian cells, low doses of low LET radiation such as gamma and X-rays induce an adaptive response that protects against both radiation-induced and spontaneous risk. An in vivo test of the hypothesis in mice showed that a 100-m...
متن کاملRadiation hormesis and adoptive response induced by low doses of limiting radiation
Ionizing radiation has long been known to produce detrimental biological effects. Although these harmful effects are the results of high doses of exposure, some other maladies such as mutation and cancer seems to be induced at low doses of exposure. In recent decades, however, some pioneer scientists have indicated that ionizing radiation like many other essential agents has toxic effects ...
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There is strong evidence that ionizing radiation increases cancer risks at high doses (e.g., >1 Gy), and persuasive, if controversial, epidemiological evidence that cancer risks are increased at low doses ( 10 mGy). Discussed here are the issues related to extrapolating radiation risks from low radiation doses to very low doses (<1 mGy) — for which purpose we are forced to rely on radiobiologic...
متن کاملExtrapolating radiation-induced cancer risks from low doses to very low doses.
There is strong evidence that ionizing radiation increases cancer risks at high doses (e.g., >or=1 Gy), and persuasive, if controversial, epidemiological evidence that cancer risks are increased at low doses ( approximately 10 mGy). Discussed here are the issues related to extrapolating radiation risks from low radiation doses to very low doses (<or=1 mGy) - for which purpose we are forced to r...
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Introduction: The effects of the low dose of ionizing radiation are not thoroughly evident due to an unavoidable increase of occupational exposure and the widespread application of ionizing radiation in medical and industrial fields. The aim of this study was to investigate immune system responses following the low doses of ionizing radiation. Materia...
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ژورنال
عنوان ژورنال: Journal of Mass Communication & Journalism
سال: 2013
ISSN: 2165-7912
DOI: 10.4172/2165-7912.1000e148