Search

Your search keyword '"Incerti, S"' showing total 9 results
Start Over Author "Incerti, S" Publisher ieee
9 results on '"Incerti, S"'

6. 3D imaging of microscopic structures using a proton beam

Author

Michelet-Habchi, C., primary, Incerti, S., additional, Aguer, P., additional, Barberet, Ph., additional, Gontier, E., additional, Guinefolleau, T., additional, Moretto, Ph., additional, Pouthier, A., additional, Pouthier, T., additional, and Smith, R.W., additional

Published
2003
Full Text
View/download PDF

7. Overview of Geant4 applications in medical physics

Author

Archambault, L., primary, Beaulieu, L., additional, Carrier, J.F., additional, Castrovillari, F., additional, Chauvie, S., additional, Foppiano, F., additional, Ghiso, G., additional, Guatelli, S., additional, Incerti, S., additional, Lamanna, E., additional, Larsson, S., additional, Lopes, M.C., additional, Peralta, L., additional, Pia, M.G., additional, Rodrigues, P., additional, Tremblay, V.H., additional, and Trindade, A., additional

Published
2003
Full Text
View/download PDF

8. Geant4 Physics Processes for Microdosimetry Simulation: Design Foundation and Implementation of the First Set of Models.

Author

Chauvie, S., Francis, Z., Guatelli, S., Incerti, S., Mascialino, B., Moretto, P., NIeminen, P., and Pia, M. G.

Subjects
MICRODOSIMETRY, PHYSICAL sciences, ELECTROMAGNETIC fields, ELECTRONS, PROTONS, RADIATION
Abstract

New physical processes specific for microdosimetry simulation are under development in the Geant4 Low Energy Electromagnetic package. The first set of models implemented for this purpose cover the interactions of electrons, protons and light ions in liquid water; they address a physics domain relevant to the simulation of radiation effects in biological systems, where water represents an important component. The design developed for effectively handling particle interactions down to a low energy scale and the physics models implemented in the first public release of the software are described. [ABSTRACT FROM AUTHOR]

Published
2007
Full Text
View/download PDF

9. 3D Imaging of Microscopic Structures Using a Proton Beam.

Author

Michelet-Habchi, C., Incerti, S., Aguer, P., Barberet, Ph., Gontier, E., Guinefolleau, T., Moretto, Ph., Pouthier, A., Pouthier, T., and Smith, R. W.

Subjects
*ION bombardment, *MEDICAL radiography, *TOMOGRAPHY, *CANCER cells, *DRYING apparatus, *PROTONS
Abstract

The use of a 1μm ion beam as a tomographic probe could constitute a powerful tool for displaying the 3D structure of samples a few tens or hundreds of micrometers thick in a non- destructive way. At the Centre d'Etudes Nucléaires de Bordeaux-Gradignan (CENBG), Gradignan, France, ion beam microtomography has been developed for biomedical applications at the cell level. The internal structure of cancer cells has been explored using scanning transmission ion microscopy (STIM) tomography, giving access to the 3D distribution of mass density (in g/cm³) within the analyzed volume. The sole sample preparation required is cryofixation and freeze-drying, permitting under vacuum analysis. The combination of STIM and particle induced X-ray emission (PIXE) tomography is under progress with the aim of revealing the distributions and local concentrations of elements at the cell level. [ABSTRACT FROM AUTHOR]

Published
2005
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results