A5039408666- Radiation Detection and Scintillator Technologies
- Particle Detector Development and Performance
- Radiation Effects in Electronics
- Herpesvirus Infections and Treatments
- Radiation Therapy and Dosimetry
- Radioactive Decay and Measurement Techniques
- Nuclear Physics and Applications
- Multiple Sclerosis Research Studies
- Electron and X-Ray Spectroscopy Techniques
- French Urban and Social Studies
- Hepatitis B Virus Studies
- Advanced Radiotherapy Techniques
- Graphite, nuclear technology, radiation studies
- RNA regulation and disease
- Cytomegalovirus and herpesvirus research
- Atomic and Molecular Physics
- Integrated Circuits and Semiconductor Failure Analysis
- Viral Infectious Diseases and Gene Expression in Insects
Office National d'Études et de Recherches Aérospatiales
2022-2024
Université de Toulouse
2022
Oniris
2022
École Nationale Vétérinaire de Toulouse
2022
Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2022
The simulation of charge collection in solid-state detectors (SSDs) can be carried out with technology computer-aided design (TCAD) or Shockley–Ramo paradigms. These two paradigms have their limitations when simulating a large variety cases, spanning from types radiation, energy ranges, substrate doping concentration, and applied bias. aim this article is to explore the limits these tools for ranges protons electrons Earth's radiation belts, as well establish benchmark different codes that...
des établissements d'enseignement et de recherche français ou étrangers, laboratoires publics privés.
In the context of particle therapy monitoring, we are developing a gamma-ray detector to determine ion range in vivo from measurement time-of-flight. For this application, beam monitor capable tag time incident with resolution below 235 ps FWHM (100 rms) is required provide start signal for acquisition. We have therefore developed dedicated based on fast organic scintillator (EJ-204) 25x25x1 mm3 coupled four SiPM strips that allow measuring position by scintillation light sharing. The...
An active shield using a scintillator and silicon photo-multipliers (SiPMs) has been developed to operate with space environment particle detectors sensitive both protons electrons, such as Influence sur les Composants Avancés des Radiations de l'Espace-Nouvelle Génération (ICARE-NG). The method shows reduction in electron contamination through the sides of detector, thus increasing energy resolution. Two geometries are studied, one working coincidence mode main detector other...
Enterococcus est un agent pathogène opportuniste. De type Gram positif, c’est hôte naturel du tube digestif mais il désormais à l’origine de diverses affections en élevage volailles. L’évolution des isolements bactériologiques entérocoques Vendée et Maine-et-Loire a été étudiée ici pour la période 2010-2016. Le nombre d’isolements multiplié par 15 6 ans. Trois types d’entérocoques sont plus présents dont E. cecorum qui responsable troubles locomoteurs vers 3 semaines d’âge. À l’autopsie,...
A review of linear (dielectric theory) and nonlinear (binary collision formalisms is proposed. The range validity both theories discussed. differential energy cross sections are fully detailed so that they suitable for use in any Monte Carlo code. the formalism (and consequently description sections) a code, such as GEANT4, poorly addressed literature. In order to cover very wide range, combined model discussed implemented GEANT4. Applications related space domain studied, benefit our...