Characterization of an extrapolation chamber for low-energy X-rays: Experimental and Monte Carlo preliminary results LP Neves, EAB Silva, AP Perini, NL Maidana, LVE Caldas
Applied radiation and Isotopes 70 (7), 1388-1391, 2012
25 2012 Evaluation and simulation of a new ionization chamber design for use in computed tomography beams AP Perini, LP Neves, JM Fernández-Varea, L Büermann, LVE Caldas
IEEE Transactions on Nuclear Science 60 (2), 768-773, 2013
24 2013 Exposures in interventional radiology using Monte Carlo simulation coupled with virtual anthropomorphic phantoms WS Santos, LP Neves, AP Perini, W Belinato, LVE Caldas, AB Carvalho Jr, ...
Physica Medica 31 (8), 929-933, 2015
22 2015 Characterization of a CT ionization chamber for radiation field mapping AP Perini, LP Neves, V Vivolo, M Xavier, HJ Khoury, LVE Caldas
Applied Radiation and Isotopes 70 (7), 1300-1303, 2012
18 2012 Occupational exposures during abdominal fluoroscopically guided interventional procedures for different patient sizes—a Monte Carlo approach WS Santos, W Belinato, AP Perini, LVE Caldas, DC Galeano, CJ Santos, ...
Physica Medica 45, 35-43, 2018
16 2018 Characterization of a homemade ionization chamber for radiotherapy beams LP Neves, AP Perini, GP dos Santos, M Xavier, HJ Khoury, LVE Caldas
Applied Radiation and Isotopes 70 (7), 1291-1295, 2012
16 2012 Dose estimate for cone beam CT equipment protocols using Monte Carlo simulation in computational adult anthropomorphic phantoms MR Soares, WS Santos, LP Neves, AP Perini, WOG Batista, W Belinato, ...
Radiation Physics and Chemistry 155, 252-259, 2019
14 2019 A new parallel-plate graphite ionization chamber as a 60Co gamma radiation reference instrument AP Perini, LP Neves, JM Fernández-Varea, VF Cassola, R Kramer, ...
Radiation Physics and Chemistry 95, 106-108, 2014
13 2014 Application of a Pencil Ionization Chamber (0.34 cm Volume) for Co Beams: Experimental and Monte Carlo Results LP Neves, AP Perini, JM Fernández-Varea, LVE Caldas
IEEE Transactions on Nuclear Science 60 (2), 746-750, 2013
13 2013 Development and Characterization of a New Cylindrical Ionization Chamber for Dosimetry of Beams LP Neves, AP Perini, LVE Caldas
IEEE Transactions on Nuclear Science 60 (2), 712-715, 2012
9 2012 Estimate of S-values for children due to six positron emitting radionuclides used in PET examinations W Belinato, WS Santos, AP Perini, LP Neves, LVE Caldas, DN Souza
Radiation Physics and Chemistry 140, 51-56, 2017
8 2017 Low cost electron irradiator using 90Sr+ 90Y sources RMV Silva, W Belinato, WS Santos, LF Souza, AP Perini, LP Neves, ...
Radiation Physics and Chemistry 167, 108235, 2020
7 2020 Investigation of the applicability of a special parallel-plate ionization chamber for x-ray beam dosimetry AP Perini, LP Neves, LVE Caldas
Radiation Physics and Chemistry 95, 94-97, 2014
7 2014 Dosimetric evaluation of individuals to 238U series, 232Th series and 40K radionuclides present in Brazilian ornamental rocks using computational simulation MAM Pereira, LM Silveira, F Nannini, LP Neves, AP Perini, CJ Santos, ...
Ecotoxicology and Environmental Safety 173, 401-410, 2019
6 2019 Dosimetric study of a brachytherapy treatment of esophagus with Brazilian 192Ir sources using an anthropomorphic phantom LP Neves, WS Santos, R Gorski, AP Perini, AF Maia, LVE Caldas, ...
Radiation Physics and Chemistry 104, 240-243, 2014
6 2014 Computational dosimetry in a pediatric i-CAT procedure using virtual anthropomorphic phantoms LP Neves, AB Franco, M França, MR Soares, W Belinato, WS Santos, ...
Radiation Physics and Chemistry 167, 108236, 2020
5 2020 Evaluation of polymer gels using Monte Carlo simulations CJ Santos, WS Santos, AP Perini, CCS Valeriano, W Belinato, ...
Radiation Physics and Chemistry 167, 108234, 2020
5 2020 The use of personal protection equipment for the absorbed doses of eye lens and thyroid gland in cbct exams using monte carlo MR Soares, WS Santos, LP Neves, AP Perini, WOG Batista, AF Maia, ...
Radiation Physics and Chemistry 167, 108347, 2020
4 2020 A new standard cylindrical graphite-walled ionization chamber for dosimetry in 60Co beams at calibration laboratories LP Neves, AP Perini, LVE Caldas
Radiation Physics and Chemistry 104, 235-239, 2014
4 2014 Projeto, construção e caracterização de câmaras de ionização para utilização como sistemas padrões em feixes de radiação X e gama. 2013 AP PERINI
Ana% 20Paula% 20Perini_D. pdf, 2013
4 2013