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| Verfasst von: | Niklas, Martin Anthony [VerfasserIn]  |
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| | Melzig, Claudius [VerfasserIn] |
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| | Abdollahi, Amir [VerfasserIn] |
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| | Bartz, J. [VerfasserIn] |
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| | Akselrod, M. S. [VerfasserIn] |
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| | Debus, Jürgen [VerfasserIn] |
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| | Jäkel, Oliver [VerfasserIn] |
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| | Greilich, Steffen [VerfasserIn] |
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| Titel: | Spatial correlation between traversal and cellular response in ion radiotherapy |
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| Titelzusatz: | towards single track spectroscopy |
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| Verf.angabe: | M. Niklas, C. Melzig, A. Abdollahi, J. Bartz, M.S. Akselrod, J. Debus, O. Jäkel, S. Greilich |
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| E-Jahr: | 2013 |
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| Jahr: | 21 February 2013 |
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| Umfang: | 5 S. |
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| Fussnoten: | Gesehen am 25.11.2021 |
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| Titel Quelle: | Enthalten in: Radiation measurements |
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| Ort Quelle: | Amsterdam [u.a.] : Elsevier Science, 1994 |
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| Jahr Quelle: | 2013 |
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| Band/Heft Quelle: | 56(2013), Seite 285-289 |
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| ISSN Quelle: | 1879-0925 |
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| Abstract: | Knowledge about the mechanisms linking physical energy deposition and biological response in ion cancer beam therapy and space research is still limited. We sought to develop a novel detector system based on fluorescent nuclear track detector (FNTD) covered with a viable cell-layer to gain spatial correlation between ion traversal and cellular damage on a μm scale. We investigated the possibility to gain, in addition to track location, information on ion type and energy from a single particle track by the FNTD read-out. To access both parameters we aimed to find surrogates for the local energy transfer (LET) of the incident ion and the maximum secondary electron range in the detector material as those quantities are related to the ion type and energy. We parametrized the intensity profile of the fluorescent signal of a single ion by the maximum intensity signal and full width half maximum (FWHM). The first seems to be a suitable surrogate for the LET of the incident particle whereas the latter is only a limited measure for the maximum secondary electron range in detector material. |
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| DOI: | doi:10.1016/j.radmeas.2013.01.060 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: https://doi.org/10.1016/j.radmeas.2013.01.060 |
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| | Volltext: https://www.sciencedirect.com/science/article/pii/S1350448713000838 |
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| | DOI: https://doi.org/10.1016/j.radmeas.2013.01.060 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Fluorescent nuclear track detector |
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| | Particle irradiation |
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| | Radiation imaging |
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| | Single track spectroscopy |
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| | Track structure |
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| K10plus-PPN: | 1779067917 |
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| Verknüpfungen: | → Zeitschrift |
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Spatial correlation between traversal and cellular response in ion radiotherapy / Niklas, Martin Anthony [VerfasserIn]; 21 February 2013 (Online-Ressource)
