Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Valentino Orsolini Cencelli"'
Autor:
E. Di Castro, Raffaele Scafè, Giuliano Moschini, Andrea Fabbri, F. de Notaristefani, D. Sacco, Valentino Orsolini Cencelli, P. Boccaccio, F. Navarria, Stefano Ridolfi, N.S.A. Polli, S. Lo Meo, Marcello Caratozzolo, T. Baroncelli, Maria Nerina Cinti, G. De Vincentis, Paolo Bennati, Rosanna Pellegrini, N. Lanconelli, Roberto Pani, M. Mattioli
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 215:319-323
We present an innovative compact dual-modality detector, which integrates an ultrasound probe with a scintigrafic γ -camera for molecular imaging in medicine, in order to get both morphological and functional information in a single three-dimensiona
Autor:
M.C. Abreu, Pedro Sousa, F. Cindolo, F. de Notaristefani, D. Puertolas, Valentino Orsolini Cencelli, Carmelo D'Ambrosio, J.A. Mares, Gianlorenzo Masini, Martin Nikl, H. Leutz, E. Rosso, D. Piedigrossi, P. Rato Mendes
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 497:186-197
Hybrid Photon Detectors (HPD) detect light via photocathodes and accelerate the emitted photoelectrons by an electric field towards silicon PIN-anodes, where they are absorbed and generate electronic signals. We have developed two specific types of H
Publikováno v:
IEEE Transactions on Nuclear Science. :1-1
In this work, we developed a model able to predict in a few seconds the response of a gamma camera based on continuous scintillator in terms of linearity and spatial resolution in the whole field of view (FoV). This model will be useful during the de
Autor:
Maria Nerina Cinti, A. Baroncelli, Andrea Fabbri, Paolo Bennati, Rosanna Pellegrini, Valentino Orsolini Cencelli, Raffaele Scafè, Giuliano Moschini, Elisabetta Di Castro, Nico Lanconelli, Gennaro Amendola, Francesco De Notaristefani, Stefano Ridolfi, Francesco Navarria, Roberto Pani, Giuseppe De Vincentis, D. Sacco, P. Boccaccio, Mario Mattioli, Sergio Lo Meo
In the last few years, integrated dual-imaging systems have emerged as a new modality for cancer staging with the aim to offer both functional and anatomic information. At moment the prevalent dual modality devices are based on Computer Tomography an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de02f75104d0756bcba6cbae665df396
http://hdl.handle.net/11573/460852
http://hdl.handle.net/11573/460852
Autor:
Francesco De Notaristefani, Lorenzo Colace, Valentino Orsolini Cencelli, Gianlorenzo Masini, Gaetano Assanto
Publikováno v:
Applied Physics Letters. 80:3268-3270
Using a low-temperature technology for polycrystalline Ge deposition, we report on the monolithic integration of an array of near-infrared Ge photodiodes on Si complementary metal-oxide-semiconductor (CMOS) electronics. The integrated microsystem con
Autor:
Francesco De Notaristefani, Raffaele Scafè, Paolo Bennati, Rosanna Pellegrini, Sergio Lo Meo, Maria Nerina Cinti, Andrea Fabbri, Valentino Orsolini Cencelli, Elisabetta Di Castro, Ridolfi Stefano, Roberto Pani, Giuseppe De Vincentis
Publikováno v:
2011 IEEE Nuclear Science Symposium Conference Record.
LaBr 3 (Ce) crystal showed excellent spectrometric properties mainly due to a very high light output and to an energy resolution slightly affected by the intrinsic factor. Furthermore, the properties of the radiation absorption are very similar to Na
Autor:
Andrea Fabbri, G. Moschini, P. Pani, Raffaele Scafè, S. Lo Meo, Valentino Orsolini Cencelli, Shervin Nourbakhsh, Nico Lanconelli, Francesco Navarria, Roberto Pani, P. Boccaccio, Paolo Bennati, Rosanna Pellegrini, M.N. Cinti, F. de Notaristefani, B. Cassano
A Monte Carlo simulation of a 50 mm × 50 mm × 4 mm continuous crystal has been developed to investigate the correlation between the scintillation light width (σ) and the Depth of Interaction (DoI) within the crystal. Our studies are based on a LaB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74b3a8f31d01f9bd0cd6e6326cd6b8e2
http://hdl.handle.net/11573/400892
http://hdl.handle.net/11573/400892
Autor:
Paolo Bennati, Rosanna Pellegrini, M.N. Cinti, F. Petullà, Andrea Fabbri, Francesco Navarria, Valentino Orsolini Cencelli, F. de Notaristefani, Roberto Pani, T. Baroncelli, Giuliano Moschini
The aim of this work is to present a 64-independent channels, low noise and wide dynamic range readout system for multi-anodes photo-multiplier tubes (MA-PMTs). The results consist of some imaging tests obtained with a Hamamatsu H8500 MA-PMT coupled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91b76d1bf9a11f5bdfa7bb46401c2611
http://hdl.handle.net/11573/691098
http://hdl.handle.net/11573/691098
Autor:
E. D'Abramo, Roberto Pani, F. Petulla, Giuliano Moschini, Francesco Navarria, Francesco De Notaristefani, Andrea Fabbri, Valentino Orsolini Cencelli
The gamma cameras built on a LaBr3 crystal and Hamamatsu H8500 that are being developed have a number of channel that can vary from 64 to 256 depending on the number of PSPMTs that are used and, due to the gain differences, channels have to be acquir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57303f33c2374b54c74b23667190c9f4
http://hdl.handle.net/11573/416725
http://hdl.handle.net/11573/416725