Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Paul Maggi"'
Autor:
Sina Mossahebi, PhD, Pouya Sabouri, PhD, Haijian Chen, PhD, Michelle Mundis, MS, Matthew O’Neil, BS, Paul Maggi, PhD, Jerimy C. Polf, PhD
Publikováno v:
International Journal of Particle Therapy, Vol 7, Iss 2, Pp 51-61 (2020)
Purpose: To investigate and quantify the potential benefits associated with the use of stopping-power-ratio (SPR) images created from dual-energy computed tomography (DECT) images for proton dose calculation in a clinical proton treatment planning sy
Externí odkaz:
https://doaj.org/article/8442a6f27f5c405e84427b47fe92b9b6
Publikováno v:
IEEE Trans Radiat Plasma Med Sci
The purpose of this study was to determine how the characteristics of the data acquisition (DAQ) electronics of a Compton camera (CC) affect the quality of the recorded prompt gamma (PG) interaction data and the reconstructed images, during clinical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0800fe953e61acd6ecf42a17c7e524d8
https://doi.org/10.1109/trpms.2021.3057341
https://doi.org/10.1109/trpms.2021.3057341
Publikováno v:
IEEE Transactions on Radiation and Plasma Medical Sciences. 5:383-391
The purpose of this study was to determine the types, proportions, and energies of secondary particle interactions in a Compton camera (CC) during the delivery of clinical proton beams. The delivery of clinical proton pencil beams ranging from 70 to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5823b9dba617dd978d99699fc4675f67
https://doi.org/10.1109/trpms.2020.3030166
https://doi.org/10.1109/trpms.2020.3030166
Autor:
Haijian Chen, Pouya Sabouri, Jerimy C. Polf, Michelle Mundis, Matthew O'Neil, Sina Mossahebi, Paul Maggi
Publikováno v:
International Journal of Particle Therapy, Vol 7, Iss 2, Pp 51-61 (2020)
International Journal of Particle Therapy
International Journal of Particle Therapy
PurposeTo investigate and quantify the potential benefits associated with the use of stopping-power-ratio (SPR) images created from dual-energy computed tomography (DECT) images for proton dose calculation in a clinical proton treatment planning syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92b597fd43ec5051e41da67ef2c884c7
https://theijpt.org/doi/pdf/10.14338/IJPT-XX-000XX.1
https://theijpt.org/doi/pdf/10.14338/IJPT-XX-000XX.1
Autor:
Carlos A. Barajas, Gerson C. Kroiz, Jerimy C. Polf, Sam Beddar, Matthias K. Gobbert, Dennis Stephen Mackin, S Peterson, Paul Maggi
We present Compton camera (CC) based PG imaging for proton range verification at clinical dose rates. PG emission from a tissue-equivalent phantom during irradiation with clinical proton beams was measured with a prototype CC. Images were reconstruct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::463aa19046ce49148b6bff480b14bf83
Autor:
Huaiyu H. Chen-Mayer, Sina Mossahebi, Haijian Chen, Paul Maggi, Jerimy C. Polf, Matthew M. Mille
Publikováno v:
Med Phys
PURPOSE: To study the accuracy with which proton stopping power ratio (SPR) can be determined with dual-energy computed tomography (DECT) for small structures and bone-tissue-air interfaces like those found in the head or in the neck. METHODS: Hollow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cede54e78e7c8045d7fbb4ba6c1b1ff
https://doi.org/10.1002/mp.13587
https://doi.org/10.1002/mp.13587
Publikováno v:
IEEE Trans Radiat Plasma Med Sci
The purpose of this study was to determine the types, proportions, and energies of secondary particle interactions in a Compton camera (CC) during the delivery of clinical proton beams. The delivery of clinical proton pencil beams ranging from 70 to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d076b2a56e115ecba3f35a117b03c32f
https://pubmed.ncbi.nlm.nih.gov/34056151
https://pubmed.ncbi.nlm.nih.gov/34056151
Position sensitive CdZnTe Compton imaging cameras are currently being studied for their use of proton beam range verification for radiotherapy applications. This work presents the use of an experimental large volume CdZnTe detector for the detection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::808aea21ac650c1d1824548ccd067c23
https://doi.org/10.36227/techrxiv.13717834.v3
https://doi.org/10.36227/techrxiv.13717834.v3
Autor:
Melinda Sweany, Liam Claus, Patrick Feng, Mark Gerling, John Mincey, Paul Maggi, Peter Marleau, Lucas Nguyen, Huu Tran
Publikováno v:
Proposed for presentation at the NSARD..
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bce3b78b30b8817333259365490aeda
https://doi.org/10.2172/1856077
https://doi.org/10.2172/1856077
Publikováno v:
PAMM. 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ce63346b13c097300fd818ff05b8b33
https://doi.org/10.1002/pamm.202000070
https://doi.org/10.1002/pamm.202000070