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pro vyhledávání: '"G Ibbott"'
Akademický článek
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Publikováno v:
Medical physics. 39(6Part21)
Practice Quality Improvement (PQI) is becoming an expected part of routine practice in healthcare as an approach to provide more efficient, effective and high quality care. Additionally, as part of the ABR's Maintenance of Certification (MOC) pathway
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5bd94f8470f652a5560e3256a66afbc
https://pubmed.ncbi.nlm.nih.gov/28518242
https://pubmed.ncbi.nlm.nih.gov/28518242
Publikováno v:
Journal of Physics: Conference Series. 1305:012014
The integration of magnetic resonance (MR) imagers with radiotherapy units provided a new opportunity to demonstrate the value of polymer gels as volumetric dosimeters. The purpose of this work was to investigate the use of methacrylic-acid based pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98042f696d576d9f9c21d12a2f0c6740
https://doi.org/10.1088/1742-6596/1305/1/012014
https://doi.org/10.1088/1742-6596/1305/1/012014
Publikováno v:
Journal of Physics: Conference Series. 847:012027
The radiochromic dosimeter PRESAGE® has shown potential in conventional radiotherapies, but it suffers from dose under-responding, or signal quenching, in proton therapy as a result of dependence on variations in the linear energy transfer (LET). Ea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62cfacf300cd83e665f3445df68f606d
https://doi.org/10.1088/1742-6596/847/1/012027
https://doi.org/10.1088/1742-6596/847/1/012027
Akademický článek
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Publikováno v:
Medical physics. 35(4)
This article reviews the involvement of the AAPM in various aspects of radiation dosimetry over its 50 year history, emphasizing the especially important role that external beam dosimetry played in the early formation of the organization. Topics cove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::92ff3e128a787a98aa5565b6114eb8c6
https://pubmed.ncbi.nlm.nih.gov/18491537
https://pubmed.ncbi.nlm.nih.gov/18491537
Publikováno v:
Medical Physics. 42:3371-3371
Purpose: To characterize the Xoft Axxent electronic brachytherapy source using PRESAGE™ dosimeters to obtain independent confirmation of TG-43U1 dosimetry values from previous studies and ascertain its reproducibility in HDR brachytherapy. Methods:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a85104f8435a76be261708c81a5ab061
https://doi.org/10.1118/1.4924533
https://doi.org/10.1118/1.4924533
Publikováno v:
Medical Physics. 42:3501-3501
Purpose: To determine the suitability of a methacrylic acid-based MAGAT gel dosimeter to serve as a 3D commissioning tool Methods: Different sized MAGAT gel dosimeters were fabricated in-house to perform dose response, depth dose and dose rate measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6e3d624e2c4f052334fb4a7d7dad978
https://doi.org/10.1118/1.4925080
https://doi.org/10.1118/1.4925080
Publikováno v:
Medical Physics. 42:3318-3318
Purpose: To determine an appropriate model to simulate system related geometric distortions in MR images in order to investigate the dosimetric impact on MRI-LINAC treatment planning. Methods: Two sets of geometric distortion data in 3D volume were o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::981ab26ba16ce0d2153269719fde8183
https://doi.org/10.1118/1.4924313
https://doi.org/10.1118/1.4924313
Publikováno v:
Journal of Physics: Conference Series. 573:012055
Gamma index pass rates were evaluated for an anthropomorphic phantom using both 2D and 3D calculations. The phantom was irradiated with the traditional dosimetry insert loaded with radiochromic film and TLD, and then with a 3D dosimetry insert. A com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58da5619ac07b2d9d968ac3b6ece851e
https://doi.org/10.1088/1742-6596/573/1/012055
https://doi.org/10.1088/1742-6596/573/1/012055