Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Accumulated dose"'
Autor:
Qi Fu, Xinyuan Chen, Yuxiang Liu, Jingbo Zhang, Yingjie Xu, Xi Yang, Manni Huang, Kuo Men, Jianrong Dai
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
PurposeDifficulties remain in dose optimization and evaluation of cervical cancer radiotherapy that combines external beam radiotherapy (EBRT) and brachytherapy (BT). This study estimates and improves the accumulated dose distribution of EBRT and BT
Externí odkaz:
https://doaj.org/article/0b56b88229574e65abda4905b7b9bcfb
Autor:
Ashley L.K Ong, Kellie Knight, Vanessa Panettieri, Mathew Dimmock, Jeffrey K.L Tuan, Hong Qi Tan, Caroline Wright
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 23, Iss , Pp 97-102 (2022)
Background and purpose: Significant dose deviations have been reported between planned (DP) and accumulated (DA) dose in prostate radiotherapy. This study aimed to develop multivariate analysis (MVA) models associating Grade 1 and 2 gastrointestinal
Externí odkaz:
https://doaj.org/article/2d98c517f2a74ee2bc0c8be18c600de9
Autor:
Sergey B. Shmakov
Publikováno v:
Безопасность информационных технологий, Vol 29, Iss 2, Pp 71-84 (2022)
Testing the whole volume of memory while estimating the effect of space ionizing radiation on the parameters of flash memory might take long time, which is not acceptable for radiation tests The test time optimization is possible by reducing amount o
Externí odkaz:
https://doaj.org/article/8c0a7681f2624ce0a210cfe4c8c7da3e
Autor:
Ashley Li Kuan Ong, Kellie Knight, Vanessa Panettieri, Mathew Dimmock, Jeffrey Kit Loong Tuan, Hong Qi Tan, Caroline Wright
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 25, Iss , Pp 100421- (2023)
Background and purpose: Significant deviations between bladder dose planned (DP) and dose accumulated (DA) have been reported in patients receiving radiotherapy for prostate cancer. This study aimed to construct multivariate analysis (MVA) models to
Externí odkaz:
https://doaj.org/article/9c8781b960f54bba92183f2cadb8b16a
Autor:
Ashley Li Kuan Ong, Kellie Knight, Vanessa Panettieri, Mathew Dimmock, Jeffrey Kit Loong Tuan, Hong Qi Tan, Caroline Wright
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
Background and purposeNormal tissue complication probability (NTCP) parameters derived from traditional 3D plans may not be ideal in defining toxicity outcomes for modern radiotherapy techniques. This study aimed to derive parameters of the Lyman-Kut
Externí odkaz:
https://doaj.org/article/1cbc9dd6aefe426dbf53e83df0d9dba4
Autor:
Yang Li, Yoshiki Kubota, Masahiko Okamoto, Shintaro Shiba, Shohei Okazaki, Toshiaki Matsui, Mutsumi Tashiro, Takashi Nakano, Tatsuya Ohno
Publikováno v:
Radiation Oncology, Vol 16, Iss 1, Pp 1-10 (2021)
Abstract Background Daily anatomical deviations may distort the dose distribution in carbon ion radiotherapy (CIRT), which may cause treatment failure. Therefore, this study aimed to perform re-planning to maintain the dose coverage in patients with
Externí odkaz:
https://doaj.org/article/2d90272126504ead9d4faf022154b025
Akademický článek
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Autor:
Torres, Henrique Lanza Faria
Frente à crescente necessidade de que novas tecnologias sejam capazes de operar com confiabilidade em ambientes hostis, a análise dos efeitos da radiação ionizante em dispositivos semicondutores se tornou um ramo de pesquisa em contínua ascensã
Akademický článek
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Autor:
Yuan Zhou, Makoto Sakai, Yang Li, Yoshiki Kubota, Masahiko Okamoto, Shintaro Shiba, Shohei Okazaki, Toshiaki Matsui, Tatsuya Ohno
Publikováno v:
Cancers; Volume 15; Issue 9; Pages: 2520
Carbon-ion radiotherapy (CIRT) is one of the most effective radiotherapeutic modalities. This study aimed to select robust-beam configurations (BC) by water equivalent thickness (WET) analysis in passive CIRT for pancreatic cancer. The study analyzed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3666f2e25e1c5dba838ed433ed7b9e93
https://doi.org/10.3390/cancers15092520
https://doi.org/10.3390/cancers15092520