Radiation sensitivity: Difference between revisions

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{{Short description|Susceptibility of a material to radiation}}{{see also|Geochronometry|Fission track dating}}
{{Short description|Susceptibility of a material to radiation}}{{see also|Geochronometry|Fission track dating}}


'''Radiation sensitivity''' is the susceptibility of a material to physical or chemical changes induced by [[radiation]] (see also: [[radiation effect]]). Examples of radiation sensitive materials are [[silver chloride]], [[photoresist]]s and [[Radiobiology|biomaterials]]. Pine trees are more radiation susceptible than birch due to the complexity of the pine DNA in comparison to the birch. Examples of radiation insensitive materials are metals and ionic crystals such as [[quartz]] and [[sapphire]]. The [[radiation effect]] depends on the type of the irradiating particles, their energy and the number of incident particles per unit volume. [[Radiation effect]]s can be transient or permanent. The persistence of the radiation effect depends on the stability of the induced physical and chemical change. Physical [[radiation effect]]s depending on [[Atomic diffusion|diffusion]] properties can be thermally [[Annealing (glass)|annealed]] whereby the original structure of the material is recovered. Chemical radiation effects usually cannot be recovered.
'''Radiation sensitivity''' is the susceptibility of a material to physical or chemical changes induced by [[radiation]].<ref>{{Cite book |last=Fernet |first=Marie |url=https://link.springer.com/referenceworkentry/10.1007/978-3-642-27841-9_4906-2 |title=Radiation Sensitivity |last2=Hall |first2=Janet |work=Encyclopedia of Cancer |publisher=[[Springer Science+Business Media]] |year=2020 |isbn=978-3-642-27841-9 |editor-last=Schwab |editor-first=Manfred |pages=1-3 |language=en |doi=10.1007/978-3-642-27841-9}}</ref> Examples of radiation sensitive materials are [[silver chloride]], [[photoresist]]s and [[Radiobiology|biomaterials]]. Pine trees are more radiation susceptible than birch due to the complexity of the pine DNA in comparison to the birch. Examples of radiation insensitive materials are metals and ionic crystals such as [[quartz]] and [[sapphire]]. The [[radiation effect]] depends on the type of the irradiating particles, their energy, and the number of incident particles per unit volume. [[Radiation effect]]s can be transient or permanent. The persistence of the radiation effect depends on the stability of the induced physical and chemical change. Physical [[radiation effect]]s depending on [[Atomic diffusion|diffusion]] properties can be thermally [[Annealing (glass)|annealed]] whereby the original structure of the material is recovered. Chemical radiation effects usually cannot be recovered.<ref>{{Cite web |date=August 19, 2021 |title=Individual Radiation Sensitivity |url=https://www.bfs.de/EN/topics/ion/effect/radiation-sensitivity/radiation-sensitivity.html |access-date=January 23, 2023 |website=[[Bundesamt für Strahlenschutz]]}}</ref><ref>{{Cite journal |last=Rajaraman |first=P. |last2=Hauptmann |first2=M. |last3=Bouffler |first3=S. |last4=Wojcik |first4=A. |date=April 12, 2018 |title=Human Individual Radiation Sensitivity and Prospects for Prediction |url=https://journals.sagepub.com/doi/10.1177/0146645318764091 |journal=Annals of the ICRP |publisher=[[SAGE Publishing]] |volume=47 |issue=3-4 |pages=126–141 |doi=10.1177/0146645318764091 |issn=1872-969X |pmid=29648458}}</ref>


==References==
==References==

Revision as of 03:47, 24 January 2023

Radiation sensitivity is the susceptibility of a material to physical or chemical changes induced by radiation.[1] Examples of radiation sensitive materials are silver chloride, photoresists and biomaterials. Pine trees are more radiation susceptible than birch due to the complexity of the pine DNA in comparison to the birch. Examples of radiation insensitive materials are metals and ionic crystals such as quartz and sapphire. The radiation effect depends on the type of the irradiating particles, their energy, and the number of incident particles per unit volume. Radiation effects can be transient or permanent. The persistence of the radiation effect depends on the stability of the induced physical and chemical change. Physical radiation effects depending on diffusion properties can be thermally annealed whereby the original structure of the material is recovered. Chemical radiation effects usually cannot be recovered.[2][3]

References

  1. ^ Fernet, Marie; Hall, Janet (2020). Schwab, Manfred (ed.). Radiation Sensitivity. Springer Science+Business Media. pp. 1–3. doi:10.1007/978-3-642-27841-9. ISBN 978-3-642-27841-9. {{cite book}}: |work= ignored (help)
  2. ^ "Individual Radiation Sensitivity". Bundesamt für Strahlenschutz. August 19, 2021. Retrieved January 23, 2023.
  3. ^ Rajaraman, P.; Hauptmann, M.; Bouffler, S.; Wojcik, A. (April 12, 2018). "Human Individual Radiation Sensitivity and Prospects for Prediction". Annals of the ICRP. 47 (3–4). SAGE Publishing: 126–141. doi:10.1177/0146645318764091. ISSN 1872-969X. PMID 29648458.