iridium-192 brachytherapy half-life
由 T Tantivatana 著作 · 2018 · 被引用 40 次 — This resulted in a widespread use of Ir-192 sources in HDR brachytherapy. However, the Ir-192 HDR system is costly due to its short half-life, ... ,由 S Strohmaier 著作 · 2011 · 被引用 132 次 — The half-life is the time it takes for the source strength to decay to half of its initial value. The half-life of a specific source determines how long it can ... ,由 JW Allison 著作 · 1960 · 被引用 4 次 — Hollander and Seab~rg(~) list Chu's value (74.7 days),. Sinclair and Holloway's value (74.5 days) and Kastner's value (74.37 days).,Iridium-192 (symbol 192 Ir) is a radioactive isotope of iridium, with a half-life of 73.827 days. ,Ir-192 has a half-life of 74 days. This means that after 74 days only half of the Ir-192 is left in the radiation source. At that point the source in the afterloader will have to be replaced. One source can be used for a longer period of time, and can be ,由 A Kumar 著作 · 2002 — It was found that each individual iridium-192 source has a single decay constant and half-life ranging from 73.81 to 73.84 days with a mean value of 73.825 days ... ,A drawback, however, is the short half-life of 74 days. This means that sources typically need to be replaced every three to four months in order to maintain an ... ,由 MJ Woods 著作 · 1992 · 被引用 13 次 — The recommended half-life of 192Ir is 73.830 ± 0.018 d. Recommended articles. References ... ,由 MB Podgorsak 著作 · 1993 · 被引用 29 次 — The half-life of high dose rate Ir-192 sources.
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 iridium-192 brachytherapy half-life 相關參考資料
a comparison of Ir-192 versus Co-60 sources
由 T Tantivatana 著作 · 2018 · 被引用 40 次 — This resulted in a widespread use of Ir-192 sources in HDR brachytherapy. However, the Ir-192 HDR system is costly due to its short half-life, ... https://ejgo.org Comparison of 60 Co and 192 Ir sources in HDR ...
由 S Strohmaier 著作 · 2011 · 被引用 132 次 — The half-life is the time it takes for the source strength to decay to half of its initial value. The half-life of a specific source determines how long it... https://www.ncbi.nlm.nih.gov Half-life of iridium 192
由 JW Allison 著作 · 1960 · 被引用 4 次 — Hollander and Seab~rg(~) list Chu's value (74.7 days),. Sinclair and Holloway's value (74.5 days) and Kastner's value (74.37 days). https://iopscience.iop.org Iridium-192
Iridium-192 (symbol 192 Ir) is a radioactive isotope of iridium, with a half-life of 73.827 days. https://en.wikipedia.org Iridium-192 (Ir-192) - Advancing Nuclear Medicine
Ir-192 has a half-life of 74 days. This means that after 74 days only half of the Ir-192 is left in the radiation source. At that point the source in the afterloader will have to be replaced. One sour... https://www.advancingnuclearme Measurement of half-life of iridium-192 (HDR ...
由 A Kumar 著作 · 2002 — It was found that each individual iridium-192 source has a single decay constant and half-life ranging from 73.81 to 73.84 days with a mean value of 73.825 days ... https://nopr.niscpr.res.in Optimization in brachytherapy
A drawback, however, is the short half-life of 74 days. This means that sources typically need to be replaced every three to four months in order to maintain an ... https://www.iaea.org The half-life of 192 Ir
由 MJ Woods 著作 · 1992 · 被引用 13 次 — The recommended half-life of 192Ir is 73.830 ± 0.018 d. Recommended articles. References ... https://www.sciencedirect.com The half-life of high dose rate Ir-192 sources
由 MB Podgorsak 著作 · 1993 · 被引用 29 次 — The half-life of high dose rate Ir-192 sources. https://pubmed.ncbi.nlm.nih.go |