Zobrazeno 1 - 10
of 21
pro vyhledávání: '"M. Zarza-Moreno"'
Autor:
M. Fonseca, A. M. Sánchez-Benítez, M. Zarza-Moreno, P. Velho, A. Henriques, D. Galaviz, João Cruz, F. Lourenço, J. Pires Ribeiro, Jorge Machado, P. Cabanelas, H. Luis, P. Teubig, A. P. Jesus
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 381:110-113
We have studied the high energy gamma-rays produced in the reaction 19F(p,αγ)16O for incident proton energies from 1.5 to 4.0 MeV over NaF/Ag and CaF2/Ag thin targets in two different sets of data. Gamma-rays were detected with a High Purity Ge det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0f82978706fa754f21240782638f769
https://doi.org/10.1016/j.nimb.2016.06.003
https://doi.org/10.1016/j.nimb.2016.06.003
Publikováno v:
Medical Physics. 39:415-423
Purpose: The most recent Varian micro multileaf collimator (MLC), the High Definition (HD120) MLC, was modeled using the BEAMNRC Monte Carlo code. This model was incorporated into a Varian medical linear accelerator, for a 6 MV beam, in static and dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42f2840376b41205ab04667013a5c75d
https://doi.org/10.1118/1.3671935
https://doi.org/10.1118/1.3671935
Autor:
M. Zarza-Moreno, Nuno Severiano Teixeira, P. Carreira, L. Madureira, Antonio Leal, G. Mora, A. P. Jesus, F. J. Salguero, H. Miras del Rio
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
This study evaluates the dosimetric impact caused by an air cavity located at 2 mm depth from the top surface in a PMMA phantom irradiated by electron beams produced by a Siemens Primus linear accelerator. A systematic evaluation of the effect relate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bb4df3d86c195a309e7b5228ace6c63
https://pubmed.ncbi.nlm.nih.gov/23920079
https://pubmed.ncbi.nlm.nih.gov/23920079
The use of non-standard CT conversion ramps for Monte Carlo verification of 6 MV prostate IMRT plans
Publikováno v:
Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB). 29(4)
Monte Carlo (MC) dose calculation algorithms have been widely used to verify the accuracy of intensity-modulated radiotherapy (IMRT) dose distributions computed by conventional algorithms due to the ability to precisely account for the effects of tis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cb3c7c9d6bc3f7bc52341f58285e709
https://pubmed.ncbi.nlm.nih.gov/22677401
https://pubmed.ncbi.nlm.nih.gov/22677401
Publikováno v:
Medical physics. 39(1)
The most recent Varian(®) micro multileaf collimator (MLC), the High Definition (HD120) MLC, was modeled using the BEAMNRC Monte Carlo code. This model was incorporated into a Varian medical linear accelerator, for a 6 MV beam, in static and dynamic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::92b8921d3824f1fa3692fd89ddf9b013
https://pubmed.ncbi.nlm.nih.gov/22225311
https://pubmed.ncbi.nlm.nih.gov/22225311
Publikováno v:
IFMBE Proceedings ISBN: 9783642034725
In the present work, we studied the effect of a multileaf collimator (MLC) on the build-up region. Ionization measurements (PDI) were performed in a water phantom for a 6 MV photon beam emerging from a Varian 2100C/D accelerator with a 120 – MILLEN
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb0e58e05aead46e1c50f25c8abb4acb
https://doi.org/10.1007/978-3-642-03474-9_295
https://doi.org/10.1007/978-3-642-03474-9_295
Publikováno v:
Radiotherapy and Oncology. 111:S334-S335
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89e52d3c4d7b8768e5e8378fd3ff2679
https://doi.org/10.1016/s0167-8140(15)32052-1
https://doi.org/10.1016/s0167-8140(15)32052-1
Publikováno v:
Reports of Practical Oncology & Radiotherapy. 18:S172-S173
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e138faf6a1c18a79b3da0d2346c0bd9
https://doi.org/10.1016/j.rpor.2013.03.089
https://doi.org/10.1016/j.rpor.2013.03.089
Publikováno v:
Physica Medica. 28:S8-S9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f974436a6d8605a249c201853a9e651f
https://doi.org/10.1016/j.ejmp.2012.08.034
https://doi.org/10.1016/j.ejmp.2012.08.034
Publikováno v:
Radiotherapy and Oncology. 111:S307
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e7beffc98017f41222e7d87045558a1
https://doi.org/10.1016/s0167-8140(15)31973-3
https://doi.org/10.1016/s0167-8140(15)31973-3