Results 131 to 140 of about 7,739 (203)

Experimental investigation of the response of an amorphous silicon EPID to intensity modulated radiotherapy beams

The aim of this work was to experimentally determine the difference in response of an amorphous silicon (a-Si) electronic portal imaging device (EPID) to the open and multileaf collimator (MLC) transmitted beam components of intensity modulated radiation
Peter Greer (21132713), Clive Baldock (348639), Philip Vial (5755271), Lyn Oliver (21276644)   +3 more
core  

Application of a model-based water-equivalent EPID image conversion algorithm for linac beam QA. [PDF]

J Appl Clin Med Phys
Kutuzov I, McCurdy B.
europepmc   +1 more source

Investigation of an EPID-based dose verification system for patient-specific quality assurance in a harmony device. [PDF]

J Appl Clin Med Phys
Yoo D, Lee H, Lee S, Han S, Kim T, Kim C, Han MC, Kim JS.   +7 more
europepmc   +1 more source

Initial follow-up of mechanical QC tests for RapidArc Dynamic (RAD). [PDF]

J Appl Clin Med Phys
Van Riet E, Piot W, Vanstraelen B, Aerts K, Reynders T, Depuydt T, Crijns W.   +6 more
europepmc   +1 more source

Detection of Intrafractional Set-Up Errors Using Electronic Portal Imaging Device-based <i>in vivo</i> Dosimetry in Deep-inspiration Breath-hold Irradiation for Left Breast Cancer. [PDF]

J Med Phys
Moritani M, Ueda Y, Inui S, Minami H, Nitta Y, Kihara S, Hirose A, Isono M, Konishi K.   +8 more
europepmc   +1 more source

CycleGan-based kV-to-MV image translation for potential in vivo dosimetry application: concept proposal and cross-institutional validation. [PDF]

BMC Med Imaging
Qu R, Song Z, Lu Q, Hu H, Dong Z, Yu S, Liu J, Deng J, Mei G, Yin C, Li Q, Xiang F, Li T, Lin C, Qi J, Le X, Zhang Y.   +16 more
europepmc   +1 more source

Palmitic acid aggravates atopic dermatitis by regulating SGK1/NEDD4L-involved cutaneous neuroimmune inflammation through driving TRPV1 and MRGPRB2 S-palmitoylation. [PDF]

Inflamm Res
Chen B, Yang J, Song T, Wu W, Hao F, Yang Z.   +5 more
europepmc   +1 more source

Efficient MLC quality assurance using a virtual picket fence test in an MR-Linac. [PDF]

J Appl Clin Med Phys
Yuan K, Cheung MM, Lee L.
europepmc   +1 more source

Effectiveness of EPID-based in-vivo dosimetry with EPIgray^® Software for head and neck VMAT treatments. [PDF]

Saudi Med J
Al-Murshedi G, Radzi YM, Rizan NNN, Abdul Rahman A.   +3 more
europepmc   +1 more source

Evaluation of a Monte Carlo based EPID system for patient-specific IMRT and VMAT quality assurance. [PDF]

J Appl Clin Med Phys
Sun W, Ge C, Shi Y, He X, Xiao L, Liu Y, Wang Z, Ji T, Wang H.   +8 more
europepmc   +1 more source