Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Pascal Huber"'
Publikováno v:
Advanced Manufacturing: Polymer & Composites Science, Vol 10, Iss 1 (2024)
Compression resin transfer moulding (CRTM) has been widely used to manufacture automotive parts with reduced production cycle times. With the development of fast curing thermosetting resins, the CRTM process is a viable option for the high production
Externí odkaz:
https://doaj.org/article/968b330a54604b9297efabb963ee01e3
Autor:
Rony Fueglistaller, I Valencia Lozano, Daniel Morf, Marios Myronakis, Mathias Lehmann, Joao Seco, Thomas C. Harris, Dianne Ferguson, Pascal Huber, Mengying Shi, Paul Baturin, M. Jacobson, Ross Berbeco
Publikováno v:
Phys Med Biol
PURPOSE: Electronic portal imaging devices (EPIDs) lend themselves to beams-eye view clinical applications, such as tumor tracking, but are limited by low contrast and detective quantum efficiency (DQE). We characterize a novel EPID prototype consist
Autor:
Daniel Morf, M. Jacobson, Mengying Shi, Thomas C. Harris, Ingrid Valencia Lozano, Christopher S. Williams, Marios Myronakis, Ross Berbeco, Paul Baturin, Pascal Huber, Mathias Lehmann, Dianne Ferguson, Rony Fueglistaller
Publikováno v:
Physics in medicine and biology. 65(23)
Monte Carlo simulation (MCS) is one of the most accurate computation methods for dose calculation and image formation in radiation therapy. However, the high computational complexity and long execution time of MCS limits its broad use. In this paper,
Autor:
Marios Myronakis, Thomas C. Harris, I Valencia Lozano, Mathias Lehmann, M. Jacobson, Daniel Morf, Dianne Ferguson, Ross Berbeco, Rony Fueglistaller, Pascal Huber, Mengying Shi, Christopher S. Williams, Paul Baturin
Publikováno v:
Phys Med Biol
Tumor tracking during radiotherapy treatment can improve dose accuracy, conformity and sparing of healthy tissue. Many methods have been introduced to tackle this challenge utilizing multiple imaging modalities, including a template matching based ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f18b86d1dbdd1c14ccf81265e7d44909
https://europepmc.org/articles/PMC9107934/
https://europepmc.org/articles/PMC9107934/
Autor:
Dianne Ferguson, Thomas C. Harris, Adam Wang, Christopher S. Williams, Ingrid Valencia-Lozano, Ross Berbeco, M. Jacobson, Daniel Morf, Mengying Shi, Yue-Houng Hu, Rony Fueglistaller, Pascal Huber, Mathias Lehmann, Marios Myronakis, Paul Baturin
Publikováno v:
Physics in medicine and biology. 66(13)
Simultaneous acquisition of cone beam CT (CBCT) projections using both the kV and MV imagers of an image guided radiotherapy system reduces set-up scan times-a benefit to lung cancer radiation oncology patients-but increases noise in the 3D reconstru
Autor:
Marios Myronakis, Mathias Lehmann, Pascal Huber, Thomas C. Harris, M. Jacobson, Joao Seco, Rony Fueglistaller, Daniel Morf, Joseph D. Mancias, Ross Berbeco, Neil E. Martin, I Valencia Lozano, Harvey J. Mamon, Dianne Ferguson
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 111:S47
PURPOSE/OBJECTIVE(S) Beams-eye view (BEV) imaging during radiation therapy can be used for real-time localization of the treatment target. However, clinical implementation is limited by the poor performance of current electronic portal imaging device
Autor:
Rony Fueglistaller, Harvey J. Mamon, Neil E. Martin, Thomas C. Harris, M. Jacobson, Ingrid Valencia Lozano, Daniel Morf, Ross Berbeco, Pascal Huber, Joao Seco, Dianne Ferguson, Mathias Lehmann, Marios Myronakis, Joseph D. Mancias
Publikováno v:
Physics in Medicine & Biology. 66:155007
Purpose: Electronic portal image devices (EPIDs) have been investigated previously for beams-eye view (BEV) applications such as tumor tracking but are limited by low contrast-to-noise ratio (CNR) and detective quantum efficiency (DQE). A novel multi
Autor:
Thomas C. Harris, Marios Myronakis, Mengying Shi, Mathias Lehmann, Pascal Huber, Yue-Houng Hu, Rony Fueglistaller, Paul Baturin, Daniel Morf, M. Jacobson, Ross Berbeco, Adam Wang, Dianne Ferguson
Publikováno v:
Physics in medicine and biology. 64(9)
We have developed a novel method for fast image simulation of flat panel detectors, based on the photon energy deposition efficiency and the optical spread function (OSF). The proposed method, FastEPID, determines the photon detection using photon en
Autor:
Yue-Houng Hu, Ross Berbeco, Paul Baturin, M. Jacobson, Marios Myronakis, Josh Star-Lack, Adam Wang, Daniel Morf, Pascal Huber, Mengying Shi, Rony Fueglistaller
Publikováno v:
Physics in medicine and biology. 63(23)
In radiation therapy, improvements in treatment conformality are often limited by movement of target tissue. To better treat the target, tumor tracking strategies involving beam's-eye-view (BEV) have been explored. However, localization surrogates li
Autor:
Marios Myronakis, Mathias Lehmann, Dianne Ferguson, Rony Fueglistaller, Daniel Morf, Paul Baturin, Christopher S. Williams, Thomas C. Harris, Ingrid Valencia Lozano, Mengying Shi, Ross Berbeco, M. Jacobson, Pascal Huber
Publikováno v:
Phys Med Biol
Intensive computation time is required to simulate images of electronic portal imaging device (EPID) using Monte Carlo (MC) technique, limiting the development of applications associated with EPID, such as mega-voltage cone-beam computed tomography (