• the relative biological effectiveness (often abbreviated as RBE) is the ratio of biological effectiveness of one type of ionizing radiation relative to...
    15 KB (1,832 words) - 19:24, 21 May 2025
  • represents the relative biological effectiveness of the radiation and modifies the absorbed dose to take account of the different biological effects of various...
    14 KB (1,689 words) - 23:01, 9 May 2025
  • conversion constant from rad to rem; the conversion depends on relative biological effectiveness (RBE). The rem has been defined since 1976 as equal to 0.01 sievert...
    15 KB (1,762 words) - 12:19, 5 April 2025
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    This can skew results significantly if one is examining the Relative Biological Effectiveness of the alpha particle in the cytoplasm, while ignoring the...
    14 KB (1,858 words) - 19:50, 15 May 2024
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    611×1028 electronvolts 4.655×10−8 kilograms mass equivalent The relative effectiveness factor (RE factor) relates an explosive's demolition power to that...
    63 KB (3,542 words) - 06:58, 28 June 2025
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    minute Orders of magnitude (radiation) Radiation poisoning Relative biological effectiveness "Radioactivity: Radioactive Activity Doses". radioactivity...
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    with a lower skin dose. Megavoltage X-rays also have lower relative biological effectiveness than orthovoltage x-rays. These properties help to make megavoltage...
    6 KB (580 words) - 23:42, 3 September 2024
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    effective at cell-damage than gamma rays and X-rays. See relative biological effectiveness for a discussion of this. Examples of highly poisonous alpha-emitters...
    48 KB (6,197 words) - 04:41, 28 June 2025
  • Thumbnail for Sievert
    renowned for work on radiation dose measurement and research into the biological effects of radiation. The sievert unit is used for radiation dose quantities...
    69 KB (6,593 words) - 13:49, 10 June 2025
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    January 2016. Hojo, Hidehiro (3 July 2017). "Difference in the relative biological effectiveness and DNA damage repair processes in response to proton beam...
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    alpha radiation from plutonium and uranium found that when relative biological effectiveness is considered to be 20, the carcinogenic potential (in terms...
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  • Thumbnail for History of radiation protection
    replaced by that of maximum permissible dose and the concept of relative biological effectiveness was introduced. The limit was set in 1956 by the National...
    263 KB (32,794 words) - 19:52, 9 June 2025
  • Thumbnail for Neutron radiation
    neutrons have a relatively high relative biological effectiveness, and are roughly ten times more effective at causing biological damage compared to gamma or...
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  • the absorbed energetic dose to tissue before factoring in relative biological effectiveness. The rep has variously been defined as 83 or 93 ergs per gram...
    14 KB (1,516 words) - 08:37, 25 June 2025
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    the biological effectiveness (RBE) of the radiation type, For instance, for the same absorbed dose in Gy, alpha particles are 20 times as biologically potent...
    22 KB (2,648 words) - 19:30, 13 December 2024
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    produce a higher Rem or Sv value, due to its much higher Relative Biological Effectiveness (RBE). Alpha emitters are nowadays rarely used in nuclear...
    39 KB (4,398 words) - 16:11, 27 June 2025
  • Thumbnail for Orthovoltage X-rays
    megavoltage X-rays or radionuclide γ-rays, increasing their relative biological effectiveness. The energy and penetrating ability of the X-rays produced...
    6 KB (622 words) - 09:52, 18 August 2023
  • LET of the radiation. Radiation with higher LET and higher relative biological effectiveness (RBE) have a lower OER in mammalian cell tissues. The value...
    3 KB (474 words) - 08:15, 14 August 2023
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    gamma photon emission. Relative biological effectiveness (RBE) quantifies the ability of radiation to cause certain biological effects, notably either...
    19 KB (2,560 words) - 21:31, 19 June 2025
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    table at Relative biological effectiveness#Standardization). This weighting factor is also called the Q (quality factor), or RBE (relative biological effectiveness...
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  • SI and non-SI units. Gray (unit) Sievert Equivalent dose Relative biological effectiveness Bushberg et al., 2002. The Essential Physics of Medical Imaging...
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    Radiation biology Radiation exposure (disambiguation) Radiophobia Relative biological effectiveness Rongelap Atoll Soviet submarine K-19 Washdown Category:Deaths...
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  • Studies with protons and HZE nuclei of relative biological effectiveness for molecular, cellular, and tissue endpoints, including tumor induction, demonstrate...
    27 KB (3,023 words) - 14:47, 27 June 2025
  • Thumbnail for Atomic bombings of Hiroshima and Nagasaki
    possible modifications to the DS86 dosimetry on neutron risk and relative biological effectiveness". Journal of Radiological Protection. 22 (4): 357–70. Bibcode:2002JRP...
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  • Thumbnail for Vaccine efficacy
    Vaccine efficacy or vaccine effectiveness is the percentage reduction of disease cases in a vaccinated group of people compared to an unvaccinated group...
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  • RBE is relative biological effectiveness, a health physics concept. RBE may also refer to: Rock County Airport, Nebraska, United States: FAA LID code...
    377 bytes (78 words) - 15:46, 8 February 2019
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    harmful as they tend to have long biological half-lives and their radiation has a high relative biological effectiveness, making it far more damaging to...
    113 KB (12,912 words) - 10:22, 30 June 2025
  • Thumbnail for ACE experiment
    And ACE collaboration was set up to measure and compare the relative biological effectiveness of protons and antiprotons. The results from ACE experiment...
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    Screen Links Fanconi Anemia/BRCA Pathway Defects to Increased Relative Biological Effectiveness of Proton Radiation". Int J Radiation Oncol Biol Phys. 91...
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  • would suggest. This is due to the high relative biological effectiveness of alpha radiation to cause biological damage after alpha-emitting radioisotopes...
    31 KB (3,780 words) - 07:11, 25 May 2025