Zobrazeno 1 - 10
of 630
pro vyhledávání: '"Vera, Pablo"'
The electronic excitation spectrum of a material characterises the response to external electromagnetic perturbations through its energy loss function (ELF), which is obtained from several experimental sources that usually do not completely agree amo
Externí odkaz:
http://arxiv.org/abs/2410.02370
Publikováno v:
Physical Review E 110 (2024) 034405
We have determined the depth-dose curve, the penetration range, and the water equivalent ratio (WER), for proton beams of clinical energies in cortical bone, by means of a detailed and accurate simulation that combines molecular dynamics and Monte Ca
Externí odkaz:
http://arxiv.org/abs/2404.16667
Understanding and predicting the energy loss of swift ions in metals is important for many applications of charged particle beams, such as analysis and modification of materials, and recently for modelling metal nanoparticle radiosensitisation in ion
Externí odkaz:
http://arxiv.org/abs/2111.13968
Autor:
de Vera, Pablo, Simonucci, Stefano, Trevisanutto, Paolo E., Abril, Isabel, Dapor, Maurizio, Taioli, Simone, Garcia-Molina, Rafael
The nanometric track-structure of energetic ion beams in biological media determines the direct physical damage to living cells, which is one of the main responsibles of their killing or inactivation during radiotherapy treatments or under cosmic rad
Externí odkaz:
http://arxiv.org/abs/2111.13963
Autor:
Escaray, Francisco J., Felipo-Benavent, Amelia, Antonelli, Cristian J., Balaguer, Begoña, Lopez-Gresa, Maria Pilar, Vera, Pablo
Publikováno v:
In Molecular Plant 1 July 2024 17(7):1073-1089
Autor:
Pedrielli, Andrea, de Vera, Pablo, Trevisanutto, Paolo E., Pugno, Nicola M., Garcia-Molina, Rafael, Abril, Isabel, Taioli, Simone, Dapor, Maurizio
Nanomaterials made of the cerium oxides CeO$_2$ and Ce$_2$O$_3$ have a broad range of applications, from catalysts in automotive, industrial or energy operations to promising materials to enhance hadrontherapy effectiveness in oncological treatments.
Externí odkaz:
http://arxiv.org/abs/2104.12242
Publikováno v:
Theoretical Chemistry Accounts 140 (2021) 84
The interaction of mass-selected atomic clusters and nanoparticles with surfaces attracts strong interest in view of fundamental research and technological applications. Understanding dynamics of the deposition process is important for controlling st
Externí odkaz:
http://arxiv.org/abs/2011.04024
Autor:
Taioli, Simone, Trevisanutto, Paolo E., de Vera, Pablo, Simonucci, Stefano, Abril, Isabel, Garcia-Molina, Rafael, Dapor, Maurizio
Publikováno v:
The Journal of Physical Chemistry Letters 2021, 12, 487-493
The effective use of swift ion beams in cancer treatment (known as hadrontherapy) as well as an appropriate protection in manned space missions rely on the accurate understanding of energy delivery to cells damaging their genetic information. The key
Externí odkaz:
http://arxiv.org/abs/2010.02366
Publikováno v:
Physical Chemistry Chemical Physics 23 (2021) 5079-5095
Electronic excitations and ionisations produced by electron impact are key processes in the radiation-induced damage mechanisms in materials of biological relevance, underlying important medical and technological applications, including radiotherapy,
Externí odkaz:
http://arxiv.org/abs/2009.09267
Autor:
de Vera, Pablo, Azzolini, Martina, Sushko, Gennady, Abril, Isabel, Garcia-Molina, Rafael, Dapor, Maurizio, Solov'yov, Ilia A., Solov'yov, Andrey V.
Publikováno v:
Scientific Reports 10, 20827 (2020)
Focused electron beam induced deposition (FEBID) is a powerful technique for 3D-printing of complex nanodevices. However, for resolutions below 10 nm, it struggles to control size, morphology and composition of the structures, due to a lack of molecu
Externí odkaz:
http://arxiv.org/abs/2006.04085