Scientific Session |
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Calibration and QA |
Tuesday
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1:30:00 PM - 3:20:00 PM |
Room: 303 |
Chair 1: David S. Followill, UT M.D. Anderson Cancer Center
Chair 2: Matthew B. Podgorsak, Roswell Park Cancer Institute
1:30 PM TU-D-303-1 |
High-Energy Photon Standard Dosimetry Data: A Quality Assurance Tool - D. Followill*, J. Lowenstein, G. Ibbott |
1:40 PM TU-D-303-2 |
Absolute Active Radiometric Calorimeter Calibration of Low Energy Brachytherapy Sources - K. Stump*, L. DeWerd |
1:50 PM TU-D-303-3 |
Experimental Determination of the Pwall Correction Factor for 60Co Gamma Ray Beams for Scanditronix-Wellhöfer Plane-Parallel Ionization Chambers - M. Huq*, M. Westermark, P. Andreo |
2:00 PM TU-D-303-4 |
Compensator Thickness Verification Using An A-Si EPID - G. Menon, R. Sloboda* |
2:10 PM TU-D-303-5 |
Geometric Cross-Calibration of An Integrated Cone-Beam Imaging and Treatment Unit - Y. Cho*, D. Moseley, J. Siewerdsen, D. Jaffray |
2:20 PM TU-D-303-6 |
Evaluation of Clinical Portal Image Quality Based On Detective Quantum Efficiency (DQE) Measurements Using a Fast Measurement of Modulation Transfer Function (MTF) - A. Gopal*, S. Samant |
2:30 PM TU-D-303-7 |
Isocenter Stability of Clinac with On-Board Imager - J. Zinniker, R. Filiberti*, C. Huntzinger |
2:40 PM TU-D-303-8 |
New Collimator Rotation Quality Assurance Test for Field Light and Mylar Crosshair - S. Hadley*, K. Lam |
2:50 PM TU-D-303-9 |
Output, Energy, and Imaging-To-Treatment Alignment for a Helical Tomotherapy System - D. Chase*, S. Mahan, C. Ramsey |
3:00 PM TU-D-303-10 |
Quantitative Tomotherapy QA Testing for Dynamic Interaction Parameters - R. Crilly, E. Cytacki* |
3:10 PM TU-D-303-11 |
PC QA: Maximizing Radiotherapy PC Uptime with a Portable Linux-Based Backup Fileserver - D. Kim* |
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