Zobrazeno 1 - 10
of 458
pro vyhledávání: '"Indra J. Das"'
Autor:
Amir Hossein Karimi, Indra J. Das, Nahid Chegeni, Iraj Jabbari, Fatemeh Jafari, Ghazale Geraily
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Grid therapy recently has been picking momentum due to favorable outcomes in bulky tumors. This is being termed as Spatially Fractionated Radiation Therapy (SFRT) and lattice therapy. SFRT can be performed with specially designed blocks made
Externí odkaz:
https://doaj.org/article/1bed65d5c2954b4e87ec3a6b4c55100c
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 27, Iss , Pp 100462- (2023)
Purpose: Periodic imaging quality assurance (QA) of magnetic resonance imaging linear accelerator (MRL) is critical. The feasibility of a new MRL imaging phantom used for QA in the low field was evaluated with automated image analysis of various para
Externí odkaz:
https://doaj.org/article/d5bee0b669db41488a65475455677c11
Autor:
Hesheng Wang, Hersh Chandarana, Kai Tobias Block, Thomas Vahle, Matthias Fenchel, Indra J. Das
Publikováno v:
Radiation Oncology, Vol 12, Iss 1, Pp 1-9 (2017)
Abstract Background Interest in MR-only treatment planning for radiation therapy is growing rapidly with the emergence of integrated MRI/linear accelerator technology. The purpose of this study was to evaluate the feasibility of using synthetic CT im
Externí odkaz:
https://doaj.org/article/8314b55ee0414c54acc6ea9ae9fc9d58
Publikováno v:
Journal of Contemporary Brachytherapy, Vol 3, Iss 4, Pp 220-223 (2011)
Purpose: A study was conducted to determine the dosimetric effects resulting from air pockets and high atomic number(Z) contrast medium within a multichannel breast brachytherapy device. Material and methods: A 5-6 cm diameter Contura (SenoRx) brachy
Externí odkaz:
https://doaj.org/article/970543607b794d11992c97a30e2f5869
Autor:
Indra J. Das, Samantha L. Dawes, Michael M. Dominello, Brian Kavanagh, Curtis T. Miyamoto, Todd Pawlicki, Lakshmi Santanam, Yevgeniy Vinogradskiy, Anamaria R. Yeung
Publikováno v:
Practical Radiation Oncology. 12:e253-e268
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c37f57bf52e552bb75d1ca36b99784f
https://doi.org/10.1016/j.prro.2022.03.001
https://doi.org/10.1016/j.prro.2022.03.001
Publikováno v:
PLoS ONE, Vol 14, Iss 8, p e0220030 (2019)
It is estimated that approximately 24% of the US population has at least one tattoo. However, tattoo ink ingredients include heavy metals (high atomic number Z) that are not regulated, which can cause skin reactions. This study investigates the dosim
Externí odkaz:
https://doaj.org/article/749f55ff21384c4ead0df02e6889ce59
Autor:
Poonam, Yadav, Sha X, Chang, Chee-Wai, Cheng, Colleen M, DesRosiers, Raj K, Mitra, Indra J, Das
Publikováno v:
Physica Medica. 95:148-155
A multi-institutional investigation for dosimetric evaluation of high-Z hip prosthetic device in photon beam.A bilateral hip prosthetic case was chosen. An in-house phantom was built to replicate the human pelvis with two different prostheses. Dosime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c556b725ce059bc1f405afa0768b58b8
https://doi.org/10.1016/j.ejmp.2022.02.007
https://doi.org/10.1016/j.ejmp.2022.02.007
Publikováno v:
Medical Physics. 49:1297-1302
Electron beam from a linear accelerator is commonly used in total skin electron therapy (TSET) at extended distances. Since Das et al (Med Phys 21, p.1733, 1994) reported 5% bremsstrahlung dose for a 6 MeV electron beam at extended distance of 500 cm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22dc9f8df07323784829e9d0d06e2b97
https://doi.org/10.1002/mp.15433
https://doi.org/10.1002/mp.15433
Autor:
George X. Ding, Indra J. Das
Publikováno v:
Medical Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62e71844f69e4fa15051270533fae59e
https://doi.org/10.1002/mp.16262
https://doi.org/10.1002/mp.16262
Autor:
James J. Sohn, Mitchell Polizzi, Dylan Richeson, Somayeh Gholami, Indra J. Das, William Y. Song
Publikováno v:
Journal of Clinical Medicine; Volume 11; Issue 23; Pages: 6989
A novel clinical workflow utilizing a direction modulated brachytherapy (DMBT) tandem applicator in combination with a patient-specific, 3D printed vaginal needle-track template for an advanced image-guided adaptive interstitial brachytherapy of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc20b542da7d81ac3c771c1f1793f1b1