Results 261 to 270 of about 1,076,339 (338)

IROC phantoms accurately detect MLC delivery errors

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose We evaluated the impact of random and whole‐bank multileaf collimator (MLC) delivery errors on dosimetric delivery accuracy in the Imaging and Radiation Oncology Core (IROC) phantom audits, as well as differences in delivery accuracy between the IROC phantom prescription and typical clinical fraction sizes.
Sharbacha S. Edward, Julianne M. Pollard‐Larkin, Peter A. Balter, Rebecca M. Howell, Christine B. Peterson, Stephen F. Kry   +5 more
wiley   +1 more source

Architectural support for high-performance distributed computing

, 2002
J. Park, Salim Hariri
openalex   +2 more sources

The effect of multi‐leaf collimator leaf width on VMAT treatment plan quality

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background The advent of volumetric modulated arc therapy (VMAT) in radiotherapy has made it one of the most commonly used techniques in clinical practice. VMAT is the delivery of intensity modulated radiation therapy (IMRT) while the gantry is in motion, and existing literature has shown it has decreased treatment delivery times and the ...
Gregory Sadharanu Peiris, Brendan Whelan, Nicholas Hardcastle, Suzie Lynn Sheehy   +3 more
wiley   +1 more source

Hydra: a scalable proteomic search engine which utilizes the Hadoop distributed computing framework. [PDF]

BMC Bioinformatics, 2012
Lewis S, Csordas A, Killcoyne S, Hermjakob H, Hoopmann MR, Moritz RL, Deutsch EW, Boyle J.   +7 more
europepmc   +1 more source

Distributed computing testbed for a remote experimental environment

, 2002
D.N. Butner, T. A. Casper, Bob Howard, P. Henline, S. Davis, Diane L. Barnes, Dazza Greenwood   +6 more
openalex   +2 more sources

The effect of kV imaging dose on PTV and OAR planning constraints in lung SBRT using stereoscopic/monoscopic real‐time tumor‐monitoring system

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Quantify the impact of additional imaging doses on clinical dose constraints during lung stereotactic body radiotherapy (SBRT) treatment utilizing stereoscopic/monoscopic real‐time tumor monitoring. Materials and Methods Thirty lung SBRT patients treated with the volumetric arc therapy technique were randomly selected from the ...
Ruwan Abeywardhana, Mike Sattarivand
wiley   +1 more source

A secure and efficient encryption system based on adaptive and machine learning for securing data in fog computing. [PDF]

Sci Rep
Kumar PR, Goel S.
europepmc   +1 more source

Effects of cardiac motion on dose distribution during stereotactic arrhythmia radioablation treatment: A simulation and phantom study

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Cardiac motion may degrade dose distribution during stereotactic arrhythmia radioablation using the CyberKnife system, a robotic radiosurgery system. This study evaluated the dose distribution changes using a self‐made cardiac dynamic platform that mimics cardiac motion. Methods The cardiac dynamic platform was operated with amplitudes
Takayuki Miyachi, Takeshi Kamomae, Fumitaka Kawabata, Kuniyasu Okudaira, Mariko Kawamura, Shunichi Ishihara, Shinji Naganawa   +6 more
wiley   +1 more source

An efficient parallelization technique for the coupled problems of fluid, gas and plasma mechanics in the grid environment. [PDF]

Sci Rep
Zinchenko A, Fernandez-Gamiz U, Redchyts D, Gorna O, Bilousova T.   +4 more
europepmc   +1 more source

Enabling 3D-Liver Perfusion Mapping from MR-DCE Imaging Using Distributed Computing. [PDF]

J Med Eng, 2013
Leporq B, Camarasu-Pop S, Davila-Serrano EE, Pilleul F, Beuf O.   +4 more
europepmc   +1 more source