Neutron dose equivalent and neutron spectra in tissue for clinical linacs operating at 15, 18 and 20 MV SA Martinez-Ovalle, R Barquero, JM Gomez-Ros, AM Lallena Radiation protection dosimetry 147 (4), 498-511, 2011 | 77 | 2011 |
Neutron and photon spectra in LINACs HR Vega-Carrillo, SA Martinez-Ovalle, AM Lallena, GA Mercado, ... Applied Radiation and Isotopes 71, 75-80, 2012 | 53 | 2012 |
Few groups neutron spectra, and dosimetric features, of isotopic neutron sources HR Vega-Carrillo, SA Martinez-Ovalle Applied Radiation and Isotopes 117, 42-50, 2016 | 48 | 2016 |
Evaluación de tres tipos de fertilizantes (gallinaza, estiércol vacuno y un fertilizante mineral) en el cultivo de maíz (Zea mays L) variedad NB-6 R Cantarero, O Martínez Trabajo de Diploma. Managua Nicaragua. Universidad Nacional Agraria Facultad …, 2002 | 41 | 2002 |
Caracterización de las cenizas volantes de una planta termoeléctrica para su posible uso como aditivo en la fabricación de cemento WA Bautista-Ruiz, M Díaz-Lagos, SA Martínez-Ovalle Revista de Investigación, Desarrollo e Innovación 8 (1), 135-146, 2017 | 17 | 2017 |
Ambient neutron dose equivalent outside concrete vault rooms for 15 and 18 MV radiotherapy accelerators SA Martinez-Ovalle, R Barquero, JM Gomez-Ros, AM Lallena Radiation protection dosimetry 148 (4), 457-464, 2012 | 14 | 2012 |
Protección radiológica a trabajadores y público en instalaciones que operan radioisótopos industriales SAM Ovalle, FR Caballero, LXG Puin Revista de Investigación, Desarrollo e Innovación 3 (2), 120-124, 2013 | 13 | 2013 |
Removal of iron and manganese in groundwater through magnetotactic bacteria JA Diaz-Alarcón, MP Alfonso-Pérez, I Vergara-Gómez, M Díaz-Lagos, ... Journal of environmental management 249, 109381, 2019 | 12 | 2019 |
Neutron dose equivalent in tissue due to linacs of clinical use SA Ovalle Frontiers in Radiation Oncology 3, 91-112, 2013 | 9 | 2013 |
Neutron dosimetry in organs of an adult human phantom using linacs with multileaf collimator in radiotherapy treatments SA Martínez‐Ovalle, R Barquero, JM Gómez‐Ros, AM Lallena Medical physics 39 (5), 2854-2866, 2012 | 9 | 2012 |
Presencia de elementos contaminantes como Cd, As, Pb, Se y Hg en carbones de la zona Cundiboyacense, Colombia OP Gómez-Rojas, M Díaz-Lagos, A Blandón-Montes, SA Martínez-Ovalle Revista de Investigación, Desarrollo e Innovación 7 (1), 141-150, 2016 | 7 | 2016 |
A Monte Carlo study of the photon spectrum due to the different materials used in the construction of flattening filters of LINAC JS Jiménez, MD Lagos, SA Martinez-Ovalle Computational and mathematical methods in medicine 2017, 2017 | 6 | 2017 |
Implementation of the WSN prototype to monitoring of patients on ESPOCH comprehensive health center A Pilco, V Zavala, O Martínez, T Flores 2015 IEEE Thirty Fifth Central American and Panama Convention (CONCAPAN XXXV …, 2015 | 6 | 2015 |
Mössbauer characterization of feed coal, ash and fly ash from a thermal power plant F Reyes Caballero, SA Martínez Ovalle, M Moreno Gutiérrez Hyperfine Interactions 232 (1), 141-148, 2015 | 6 | 2015 |
Calidad de cartera de las entidades hipotecarias en Colombia JE Gómez, O Martínez mimeo, Banco de la República, 2001 | 6 | 2001 |
Radon concentration in hydrogeothermal deposit and spas of Boyacá, Colombia MD Lagos, L Sajo-Bohus, MAS Garzón, IV Gómez, SA Martínez-Ovalle Applied Radiation and Isotopes 145, 131-136, 2019 | 5 | 2019 |
Assessment of the effectiveness of attenuation of Pb aprons by using TLD dosimetry and Monte Carlo calculations HO Dávila, JAD Merchán, HRV Carrillo, SAM Ovalle Applied Radiation and Isotopes 138, 56-59, 2018 | 4 | 2018 |
Determination of spatial resolution of positron emission tomograph of clear PET-XPAD3/CT system HO Dávila, SAM Ovalle, H Pérez, H Castro Univers J Phys Appl 11, 97-101, 2017 | 4 | 2017 |
Monte Carlo evaluation of out-of-field dose in 18 MV pelvic radiotherapy using a simplified female MIRD phantom G Geraily, S Elmtalab, N Mohammadi, Z Alirezaei, SA Martinez-Ovalle, ... Biomedical Physics & Engineering Express 8 (1), 015004, 2021 | 3 | 2021 |
Study of the Influence of Clays on the Transfer of Dissolved Oxygen in Water CR Blanco-Zuñiga, N Rojas-Arias, LY Peña-Pardo, ME Mendoza-Oliveros, ... Ingeniería 26 (1), 5-14, 2021 | 3 | 2021 |