One approach for selection of materials available for 3D printing of a dosimetry pelvic phantom: numerical simulation
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| Parent link: | Journal of Physics: Conference Series.— .— Bristol: IOP Publishing Ltd. Vol. 2657 : International Scientific School-Conference on Acoustophysics named after Academician A.R. Mkrtchyan, 12-17 June, 2023, Online.— 2023.— Article number 012005, 6 p. |
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| Outros Autores: | , , , , , |
| Resumo: | Title screen Pelvic organ tumors are a serious problem in the field of oncology and account for one-third of the total number of the most common locations of neoplasms. Radiation therapy is often used to treat these types of cancer. A necessary procedure in the application of radiation therapy is the verification of the dosimetric plan to ensure maximum accuracy of radiation and minimize the negative effects of overexposure. To achieve these goals, dosimetry phantoms are used to mimic the structure and properties of biological tissues. Additive technologies can be an effective method for manufacturing such phantoms due to their high-precision ability to replicate both body geometry and anatomical structures. Today, the search and development of materials suitable for both additive technologies and assessing the interaction of ionizing radiation with matter is a relevant task. In this study, models of biological tissues and organs, as well as materials for 3D printing, were created. The features of Co-60 photon beam interaction with these materials were analyzed by numerical simulation. The calculated results demonstrated the suitability of plastic materials based on polylactide for simulating individual biological tissues and human organs from the point of view of interaction with ionizing radiation Текстовый файл |
| Idioma: | inglês |
| Publicado em: |
2023
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| Assuntos: | |
| Acesso em linha: | https://doi.org/10.1088/1742-6596/2657/1/012005 |
| Formato: | Recurso Eletrônico Capítulo de Livro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=672472 |
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