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Biological Response...
Biological Response, in vitro, to Pulsed High-dose Rate Electrons from a Clinical Accelerator
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- Zackrisson, Björn, 1954- (författare)
- Umeå universitet,Onkologisk radiobiologi
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- Nyström, U. Håkan (författare)
- Umeå universitet,Radiofysik
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- Östbergh, Peter (författare)
- Umeå universitet,Statistik
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(creator_code:org_t)
- Oslo, Norway : Scandinavian University Press, 1991
- 1991
- Engelska.
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Ingår i: Acta Oncologica. - Oslo, Norway : Scandinavian University Press. - 0284-186X .- 1651-226X. ; 30:6, s. 747-751
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- Several studies of biological response to ionizing radiation of high absorbed dose rates have been performed, often with conflicting results. The aim of this study was to establish whether a difference between irradiation at high dose rates and at more conventional dose rates could be verified. Pulsed 50 MeV electrons from a clinical accelerator were used both for the high dose rate experiments (mean dose rate: 3.8 x 10(2) Gy/s) and the reference experiments (mean dose rate: 9.6 x 10(-2) Gy/s). In this study V-79 cells were irradiated in vitro. The experiments were carried out under both oxic and anoxic conditions. No significant difference in relative biological effectiveness (RBE) or oxygen enhancement ratio (OER) was observed at the different dose rates investigated.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Cancer och onkologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cancer and Oncology (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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