Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Christian Fedon"'
Publikováno v:
Medical Imaging 2022: Physics of Medical Imaging.
Autor:
Bruno Golosio, Viviana Fanti, Angelo Taibi, Renata Longo, Maria Assunta Cova, Adriano Contillo, Paolo Russo, Luigi Rigon, Francesca Di Lillo, Piernicola Oliva, Luca Brombal, Diego Dreossi, Deborah Bonazza, Fabrizio Zanconati, Antonio Sarno, Maura Tonutti, Vittorio Di Trapani, Christian Fedon, Ubaldo Bottigli, Pasquale Delogu, Fulvia Arfelli, Sandro Donato, Giuliana Tromba, Giovanni Mettivier, Serena Pacilè
Publikováno v:
Journal of Synchrotron Radiation, 26, 1343-1353
Journal of Synchrotron Radiation, 26, Pt 4, pp. 1343-1353
Journal of Synchrotron Radiation, 26, Pt 4, pp. 1343-1353
Item does not contain fulltext Breast computed tomography (BCT) is an emerging application of X-ray tomography in radiological practice. A few clinical prototypes are under evaluation in hospitals and new systems are under development aiming at impro
Autor:
John M. Boone, David R. Dance, Eloy García, Christian Fedon, Marco Caballo, Ioannis Sechopoulos, Oliver Diaz
Publikováno v:
Medical Physics, 48, 3, pp. 1436-1447
Medical physics, vol 48, iss 3
Medical Physics, 48, 1436-1447
Medical Physics
Medical physics, vol 48, iss 3
Medical Physics, 48, 1436-1447
Medical Physics
Contains fulltext : 232900.pdf (Publisher’s version ) (Open Access) PURPOSE: To develop a patient-based breast density model by characterizing the fibroglandular tissue distribution in patient breasts during compression for mammography and digital
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4f624137b6e41a87e8e608a2b2c8393
Autor:
Dosatsu Sakata, David Bolst, D. H. Wright, Mihaly Novak, A. Perales, Edward Simpson, Christian Fedon, F. Romano, Paolo Dondero, Luciano Pandola, Ioanna Kyriakou, Bruce A. Faddegon, Toshiyuki Toshito, M. A. Cortés-Giraldo, Dmitri Konstantinov, Marie-Claude Bordage, Anatoly B. Rosenfeld, Luis Sarmiento, Yann Perrot, Pedro Arce, Giacomo Cuttone, Vladimir Ivanchenko, Carlo Mancini-Terracciano, Chihiro Omachi, J. M. Quesada, Sebastien Incerti, Dean L Cutajar, M. Maire, Ioannis Sechopoulos, José Ramos-Méndez, P. Cirrone, A. Le, Jeremy M. C. Brown, Susanna Guatelli, A. Mantero, G. Latyshev, Andrea Dotti, Giada Petringa, Laurent Desorgher, Takashi Sasaki
Publikováno v:
Medical Physics, 48, 1, pp. 19-56
Medical Physics, 48, 19-56
Medical physics, vol 48, iss 1
Med Phys
Med.Phys.
Med.Phys., 2021, 48 (1), pp.19-56. ⟨10.1002/mp.14226⟩
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Medical Physics, 48, 19-56
Medical physics, vol 48, iss 1
Med Phys
Med.Phys.
Med.Phys., 2021, 48 (1), pp.19-56. ⟨10.1002/mp.14226⟩
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Background: Geant4 is a Monte Carlo code extensively used in medical physics for a wide range of applications, such as dosimetry, micro- and nanodosimetry, imaging, radiation protection, and nuclear medicine. Geant4 is continuously evolving, so it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0100c65b3cdf28172fcafeb2e20a1fb6
https://repository.ubn.ru.nl/handle/2066/232935
https://repository.ubn.ru.nl/handle/2066/232935
Publikováno v:
15th International Workshop on Breast Imaging (IWBI2020).
Anthropomorphic digital breast phantoms are an essential part in the development, simulation, and optimisation of x-ray breast imaging systems. They could be used in many applications, such as running virtual clinical trials or developing dosimetry m
Autor:
L. M. Arana Peña, Eloy García, Christian Fedon, Oliver Diaz, Ioannis Sechopoulos, Renata Longo, David R. Dance
This work compares estimates of the radiation dose in mammography obtained using three different fibroglandular tissue distributions. Ninety volumetric images of patient breasts were acquired with a dedicated breast CT system and the voxels automatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1fc01e4901764a30d449db38a99d623
https://hdl.handle.net/11368/2967783
https://hdl.handle.net/11368/2967783
Autor:
Marica Masi, Pasquale Delogu, Fulvia Arfelli, Antonio Sarno, Christian Fedon, Luigi Rigon, Angelo Taibi, Giovanni Mettivier, Bruno Golosio, Paolo Russo, Luca Brombal, Piernicola Oliva, Francesca Di Lillo, Sandro Donato
Publikováno v:
J Synchrotron Radiat
This study relates to the INFN project SYRMA-3D for in vivo phase-contrast breast computed tomography using the SYRMEP synchrotron radiation beamline at the ELETTRA facility in Trieste, Italy. This peculiar imaging technique uses a novel dosimetric a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b785c17a73c9ba90e42a8e24b223768d
http://hdl.handle.net/11588/804275
http://hdl.handle.net/11588/804275
Quantification of uncertainties due to manufacturing tolerances using deterministic sampling methods
Publikováno v:
Nuclear Engineering and Design. 382:111399
The objective of this paper is to assess the applicability of three Deterministic Sampling (DS) methods (namely DS-Standard, DS-Simplex and DS-Hadamard) for uncertainty quantification of manufacturing tolerances for global safety parameters, such as
Autor:
Eloy García, Oliver Diaz, Ioannis Sechopoulos, Carolina Rabin, Christian Fedon, Alejandro Rodriguez-Ruiz, Marco Caballo, Gabriel A. González-Sprinberg
Publikováno v:
Physics in Medicine and Biology, 64, 1
Physics in Medicine and Biology, 64
Physics in Medicine and Biology, 64
Digital Breast Tomosynthesis (DBT) is currently used as an adjunct technique to Digital Mammography (DM) for breast cancer imaging. Being a quasi-3D image, DBT is capable of providing depth information on the internal breast glandular tissue distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf6c6547b7c9cabf920a82c649727d67
https://hdl.handle.net/2066/201169
https://hdl.handle.net/2066/201169
Autor:
Christian Fedon, Piernicola Oliva, Angelo Taibi, Pasquale Delogu, Fulvia Arfelli, Koen Michielsen, Giovanni Mettivier, Luca Brombal, Ioannis Sechopoulos, Sandro Donato, Renata Longo
Publikováno v:
Scientific Reports, 9
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)
In this study we compared the image quality of a synchrotron radiation (SR) breast computed tomography (BCT) system with a clinical BCT in terms of contrast-to-noise ratio (CNR), signal-to-noise ratio (SNR), noise power spectrum (NPS), spatial resolu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc4d1f2b353c7b465a32968f4170c315
http://hdl.handle.net/11365/1086340
http://hdl.handle.net/11365/1086340