Guillaume Blain

When RadiationChemistry, SonoChemistry and PhotoChemistry meet each other what is their topic ? Fricke Chemistry !

Johan Vandenborre, Guillaume Blain, Rim Ettouri, C. Maheu et autres

International audience

Experimental and simulated H2O2 in pure water under conventional and ultra‐high dose rates for single pulse proton irradiation

Daeun Kwon, Vincent Fiegel, Guillaume Blain, Sophie Chiavassa et autres

Abstract Background Despite the remarkable sparing of normal tissue by FLASH radiotherapy, the fundamental mechanisms that link physics to biological outcomes remain unclear. Among water radiolysis species produced after irradiation, hydrogen peroxide () is a final product resulting from hydroxyl radical ( …

fr, vn (code pays fourni par la source)

Oxygen Dependence on Hydrated Electron Yields: Pulsed Radiolysis Studies Using Proton Beams

Sarra Terfas, Guillaume Blain, Craff Emeline, Charbel Koumeir et autres

Understanding the yield and kinetics of the hydrated electron (e – aq ) is critical for applications in both biological and chemical systems, especially in the context of innovative FLASH radiation therapy. Most studies have employed chemical scavenging methods to measure radical …

fr (code pays fourni par la source)

3316 Simulation of microdosimetry and water radiolysis under ultra-high dose rate with H⁺ and He²⁺ beams

Alexis Pereda, Giovanna Rosa Fois, Hoang Ngoc Tran, Guillaume Blain et autres

Simulation of water radiolysis from conventional dose rate to ultra high dose rate

Giovanna Rosa Fois, Sarra Terfas, Craff Emeline, Guillaume Blain et autres

National audience

fr (code pays fourni par la source)

Monte Carlo simulations of microdosimetry and radiolytic species production at long time post proton irradiation using GATE and Geant4‐DNA

Giovanna Rosa Fois, Hoang Ngoc Tran, Vincent Fiegel, Guillaume Blain et autres

Abstract Background Radiobiological effectiveness of radiation in cancer treatment can be studied at different scales (molecular till organ scale) and different time post irradiation. The production of free radicals and reactive oxygen species during water radiolysis is particularly relevant to understand the …

fr (code pays fourni par la source)

From nuclear waste to hydrogen production: From past consequences to future prospect

Johan Vandenborre, Simon Guillonneau, Guillaume Blain, Férid Haddad et autres

fr (code pays fourni par la source)

Microdosimetry and Radiolytic Species Production at Ultra-High-Dose Rates with GATE 10

A Pereda, Daeun Kwon, Giovanna Rosa Fois, Guillaume Blain et autres

International audience

fr (code pays fourni par la source)

Corrigendum to “A new transparent beam profiler based on secondary electrons emission for hadrontherapy charged particles beams” [Phys. Med. 68(Supplement 1) (2019) 42]

C. Thiebaux, Guillaume Blain, B. Boyer, E. Delagnes et autres

fr (code pays fourni par la source)

Dosimetric environment and first results of the studies on the physicochemical and biological mechanisms of FLASH hadrontherapy at the ARRONAX cyclotron

Manon Evin, Charbel Koumeir, Q Mouchard, Guillaume Blain et autres

International audience

fr (code pays fourni par la source)

Effect of Curing Time and Water to Binder Ratio on Magnesium Potassium Phosphate Cement Exposed to Gamma Irradiation

Ilaria Moschetti, Lola Sarrasin, Guillaume Blain, Eros Mossini et autres

Abstract Metallic Waste (MW) is one type of low and intermediate radioactive waste. It is estimated that the current fleet of civil nuclear power reactors throughout the world would produce about 500 000 tons of this kind of waste in the near …

fr, it (code pays fourni par la source)

First evidence of in vivo effect of FLASH radiotherapy with helium ions in zebrafish embryos

Youssef Ghannam, Sophie Chiavassa, Gaëlle Saade, Charbel Koumeir et autres

fr (code pays fourni par la source)