Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Francesco Errico"'
Publikováno v:
In Radiation Measurements June 2019 125:85-88
Publikováno v:
Radiation Measurements. 106:607-611
A parametric study was performed examining the effect on CR-39 neutron dosimeters of pre-etching treatments with carbon dioxide at different pressures and durations. The detectors were irradiated with an 241Am-Be neutron source in our low-scatter lab
Autor:
Marco Gargano, L. Bettinelli, Francesco D'Errico, Ivan Veronese, M. Felisi, Maurizio Marrale, Giorgio Collura, Grazia Gambarini, Mauro Carrara, Salvatore Gallo, Nicola Ludwig, Luigi Tranchina, Anna Longo, Cristina Lenardi
Publikováno v:
Radiation Measurements. 106:622-627
Studies on the optical absorbance spectra of Fricke xylenol orange gel dosimeters were performed, in the wavelength range from 300 nm to 800 nm, in order to highlight some particular characteristics that can affect the achievable precision. The spect
Autor:
V.S.M. Barros, Luigi Lazzeri, Andrea Baldassare, Bahareh Azimi, J.V.B. Valenca, Maria Grazia Cascone, Susana O. Souza, Francesco D'Errico, A.V.S. Alves
Publikováno v:
Radiation Measurements. 106:644-649
Measuring entrance exposures to diagnostic or therapeutic radiology patients is valuable to infer dose distributions within their bodies in order to minimize unnecessary exposures. For this purpose, we investigated the development of dosimeters consi
Autor:
A. Marini, Francesco D'Errico, Riccardo Ciolini, L. Tana, Maria Grazia Cascone, Luigi Lazzeri
Publikováno v:
Radiation Measurements. 106:618-621
Current radiotherapy techniques implement treatment plans based on volumetric distributions of dose with complex shapes and sharp gradients. To verify the agreement between these treatment plans and the dose that is actually delivered, a dosimetric s
Autor:
Viviane K. Asfora, Francesco D'Errico, V.S.M. Barros, Maria Thalita S. Medeiros, Helen J. Khoury
Publikováno v:
Radiation Measurements. 138:106366
The aim of this paper is to characterize the IRSL response of rare earth doped CaF2 and co-doped with Al or Li, produced by the solution combustion synthesis (SCS). The results showed a high intensity of the infrared optically stimulated luminescence
Publikováno v:
Radiation Measurements. 130:106224
An extensive investigation was done of the sensitization effects of carbon dioxide pre-etching treatments on the tracks of CR-39 detectors exposed to fast neutrons. The detectors were irradiated with an 241AmBe neutron source in a low-scatter laborat
Autor:
Angela Di Fulvio, Luigi Tana, Marco Caresana, Emiliano D'Agostino, Marc de San Pedro, Carles Domingo, Francesco d'Errico
Publikováno v:
Radiation Measurements. 57:48-61
Autor:
M. de-San-Pedro, Riccardo Ciolini, L. Tana, Adolfo Esposito, Carles Domingo, M.J. García-Fusté, A. Gentile, Roberto Bedogni, A. Di Fulvio, Francesco D'Errico
Publikováno v:
Radiation Measurements. 50:78-81
PADC-based nuclear track detectors have been widely used as convenient ambient dosemeters in many working places. However, due to the large energy dependence of their response in terms of ambient dose equivalent (H * (10)) and to the diversity of wor
Publikováno v:
Radiation measurements 46 (2011): 1634–1637. doi:10.1016/j.radmeas.2011.06.071
info:cnr-pdr/source/autori:R. Ciolini; A. Di Fulvio; M. Piotto; A. Diligenti; F. d'Errico;/titolo:A feasibility study of a SiC sandwich neutron spectrometer/doi:10.1016%2Fj.radmeas.2011.06.071/rivista:Radiation measurements/anno:2011/pagina_da:1634/pagina_a:1637/intervallo_pagine:1634–1637/volume:46
info:cnr-pdr/source/autori:R. Ciolini; A. Di Fulvio; M. Piotto; A. Diligenti; F. d'Errico;/titolo:A feasibility study of a SiC sandwich neutron spectrometer/doi:10.1016%2Fj.radmeas.2011.06.071/rivista:Radiation measurements/anno:2011/pagina_da:1634/pagina_a:1637/intervallo_pagine:1634–1637/volume:46
The object of this work is the development of a semiconductor sandwich neutron spectrometer composed of a 6 LiF converter placed between two 4H–SiC Schottky diodes. In particular, the diodes construction, alpha detection characterization and prelim