Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Johnny Morales"'
Autor:
Brady E. Beltrán, Mario L. Marques-Piubelli, M. Pilar Quiñones, Esther Cotrina, Eugenio A. Palomino, Johnny Morales, Wilder Ramos, Eduardo M. Sotomayor, Julio C. Chavez, Jorge J. Castillo, Roberto N. Miranda
Publikováno v:
Human Pathology: Case Reports, Vol 25, Iss , Pp 200534- (2021)
Extranodal NK/T-cell lymphoma, nasal type, is an unusual Epstein-Barr Virus (EBV)-related lymphoma that carries a poor prognosis. Most cases affect upper aerodigestive tract, and secondarily may extend to skin, lungs, testis, and other sites. Extrano
Externí odkaz:
https://doaj.org/article/3f8d29d6b3b948249c4094e6160afc03
Publikováno v:
Physical and Engineering Sciences in Medicine. 43:609-616
To calculate small field output correction factors, kQclin,Qmsrfclin,fmsr, for Gafchromic EBT3 film using Monte Carlo simulations. These factors were determined for a Novalis Trilogy linear accelerator equipped with Brainlab circular cones with diame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::891e6a072588a970bfe6a8701249857a
https://doi.org/10.1007/s13246-020-00860-9
https://doi.org/10.1007/s13246-020-00860-9
Autor:
Eugenio Palomino, Brady E Beltran, Julio C. Chavez, Eduardo M. Sotomayor, Jorge J. Castillo, Mario L. Marques-Piubelli, M. Pilar Quiñones, Roberto N. Miranda, Johnny Morales, Wilder Ramos, Esther Cotrina
Publikováno v:
Human Pathology: Case Reports, Vol 25, Iss, Pp 200534-(2021)
Extranodal NK/T-cell lymphoma, nasal type, is an unusual Epstein-Barr Virus (EBV)-related lymphoma that carries a poor prognosis. Most cases affect upper aerodigestive tract, and secondarily may extend to skin, lungs, testis, and other sites. Extrano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f148059dbab608149340447bd0f90b3c
https://doi.org/10.1016/j.ehpc.2021.200534
https://doi.org/10.1016/j.ehpc.2021.200534
Autor:
Dane Pope, Leon Smith, David Odgers, Tina Gorjiana, Robin Hill, Ethan Butson, Johnny Morales, Angela Hong, Martin Butson, May Whitaker, Mamoon Haque
Publikováno v:
Australasian Physical & Engineering Sciences in Medicine. 40:167-171
Total body irradiation (TBI) treatments are used to treat the whole body in preparation for hematopoietic stem cell (or bone marrow) transplantation. Our standard clinical regimen is a 12 Gy in 6 fraction, bi-daily technique using 6 MV X-rays at an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2376543c7ab60875aeab3acb8e722a2a
https://doi.org/10.1007/s13246-016-0504-4
https://doi.org/10.1007/s13246-016-0504-4
Publikováno v:
Physical and engineering sciences in medicine. 43(2)
Appropriate methods for the determination of very small X-ray beam output factors are essential to ensure correct clinical outcomes for stereotactic radiosurgery. To date, substantial work has been performed in identifying and quantifying suitable do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69314856452ac16161024b919ec6d3c8
https://pubmed.ncbi.nlm.nih.gov/32524447
https://pubmed.ncbi.nlm.nih.gov/32524447
Publikováno v:
Australasian physicalengineering sciences in medicine. 42(4)
The 2.5 MV Imaging beam produced by a Varian TrueBeam linear accelerator produces a dose build up effect at the beam entrance similar to other high energy photon beams. The surface dose values were found to range from 39% of maximum dose at a 5 cm ×
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b6968f2c2b81071e5faba0d2923b5ba
https://pubmed.ncbi.nlm.nih.gov/31502097
https://pubmed.ncbi.nlm.nih.gov/31502097
Publikováno v:
Revista Lasallista de Investigación, Volume: 15, Issue: 2, Pages: 131-140, Published: DEC 2018
espanolResumen Introduccion: El avance de la tecnologia va de la mano con las formas de desarrollo de estrategias para el aprendizaje; siendo este ultimo el mas beneficiado debido a que en la actualidad se nos permite llegar al educando desde entorno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3514723d9ce339833b33828ee8fd8228
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-44492018000200131&lng=en&tlng=en
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1794-44492018000200131&lng=en&tlng=en
Publikováno v:
Medical Physics. 43:4687-4692
Purpose: An experimental extrapolation technique is presented, which can be used to determine the relative output factors for very small x-ray fields using the Gafchromic EBT3 film. Methods: Relative output factors were measured for the Brainlab SRS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86964da63edc9478a9abf3516f5f38e1
https://doi.org/10.1118/1.4958679
https://doi.org/10.1118/1.4958679
Publikováno v:
Australasian Physical & Engineering Sciences in Medicine. 38:665-669
Cone beam computed tomography (CBCT) is now widely used to image radiotherapy patients prior to treatment for the purpose of accurate patient setup. However each CBCT image delivered to a patient increases the total radiation dose that they receive.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c28975740b1d93f44f5f290296dfb26
https://doi.org/10.1007/s13246-015-0386-x
https://doi.org/10.1007/s13246-015-0386-x