Results 81 to 90 of about 4,457 (170)

A comparison of a novel prototype electronic portal imaging device (EPID) with film and commercial epids

International Journal of Radiation Oncology*Biology*Physics, 1998
Sanjiv S. Samant, Frank A. DiBianca, Joseph L. Laughter, Wei Zheng   +3 more
openaire   +1 more source

Sensitivity and concordance study of an open source EPID-based linear accelerator test suite. [PDF]

J Appl Clin Med Phys
Critchfield LC, Knill CS, Durussel E, Mikell JK, Barnes M, Pillainayagam M, Donahue WP, Lim SB, DeMarco JJ, Perez M, Gupta N, Al-Hallaq H, Popple RA, Irrer J, Moran JM.   +14 more
europepmc   +1 more source

Beam-axis stability during gantry rotation measured with scintillation dosimetry. [PDF]

J Appl Clin Med Phys
Ohira S, Ohta T, Sugaya H, Suzuki T, Nozawa Y, Minamitani M, Katano A, Hayashi T, Yamashita H, Nakagawa K.   +9 more
europepmc   +1 more source

COMP Report: Patient-specific quality assurance practices in Canadian radiotherapy-results from a national survey. [PDF]

J Appl Clin Med Phys
Tran MN, Larouche RX, Dobberthien B, Varfalvy N, Kamta GL, Wright P, Lee R, Chan GH.   +7 more
europepmc   +1 more source

Quantitative evaluation of the effect of anatomical changes on the results of in vivo dosimetry during radiation therapy in the thoracic region. [PDF]

J Appl Clin Med Phys
Tanaka K, Komori M.
europepmc   +1 more source

Characterization of a novel large-area electronic portal imaging device system for a ring-shaped HalosTx linear accelerator in radiotherapy quality assurance. [PDF]

Quant Imaging Med Surg
Dai G, Gao D, Xiao Q, Song Y, Li G, Bai S.   +5 more
europepmc   +1 more source

Comparison of positioning errors and PTV expansion between the iSCOUT image-guidance system and onboard EPID in rectal cancer radiotherapy: a real-world study. [PDF]

Front Oncol
Wan B, Hou L, Han J, Zheng Y, Liu C, Sun S, Zhao Y, Huan F, Wang H, Li T.   +9 more
europepmc   +1 more source

Impact of off-center diagonal profile depth pairing on gamma pass rates in portal dosimetry. [PDF]

J Radiat Res
Suzuki Y, Yamashita A, Okada Y, Ochiai T, Ishida K, Ota K, Ohashi T.   +6 more
europepmc   +1 more source

Genetic Characterization and Biofilm-Forming Capacity of Bacterial Population Isolated from Conjunctival Samples. [PDF]

Antibiotics (Basel)
Voinescu A, Musuroi SI, Licker M, Muntean D, Horhat FG, Baditoiu LM, Izmendi O, Cosnita A, Munteanu M, Poenaru-Sava M, Ordodi V, Ceachir P, Olariu TR, Musuroi C.   +13 more
europepmc   +1 more source

Commissioning of an expanded-field radiation technique using a gimbal-mounted linear accelerator. [PDF]

Phys Imaging Radiat Oncol
Ono T, Tanaka F, Jinno S, Fukuda T, Kato H, Hirashima H, Ono Y, Nakamura M, Mizowaki T.   +8 more
europepmc   +1 more source