id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_3t3ykl4vwfawdlokw7k534wcgu	Jasmine A. Oliver	The Mobius AIRO mobile CT for image-guided proton therapy: Characterization & commissioning	2017.0	7	.pdf	application/pdf	4912	484	64	Mobile CT System, Varian EDGE radiosurgery system cone beam CT (CBCT), Philips Brilliance Big Bore 16 slice CT simulator, and Siemens SOMATOM Definition AS 20 slice CT transfer function, scaling discrepancy, geometric distortion, spatial resolution, overall uniformity, minimum uniformity, contrast, high CNR, and maximum HU deviation were Localization accuracy and CT Dose Index were measured and compared to reported values on each imaging device. Patient localization accuracy is particularly important in proton beam radiation therapy due to the sharp dose fall-off compared to conventional x-ray AIRO, images were acquired with soft, standard, and sharp reconstruction kernels with the pre-set clinical head protocol. discrepancy, geometric distortion, spatial resolution, overall uniformity, minimum uniformity, contrast, CNR, and maximum HU deviation (Table 2).14 The mean and standard deviation of five or more AIRO/Philips image quality differences were within 3% for overall uniformity, minimum uniformity, and contrast and high CNR.	./cache/work_3t3ykl4vwfawdlokw7k534wcgu.pdf	./txt/work_3t3ykl4vwfawdlokw7k534wcgu.txt