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Taxonomy: TH- Brachytherapy: Dose measurement
| MO-AB-KDBRA1-8 | Scintillator Target Imaging Provides Accurate Remote Multi-Site Surface Dosimetry I Tendler1*, P Bruza1 , J Andreozzi1 , B Williams2,3 , L Jarvis2,3 , B Pogue1,2 , D Gladstone1,2,3 , (1)Thayer School of Engineering, Dartmouth College, Hanover, NH (2) Department of Medicine, Geisel School of Medicine, Dartmouth College, Hanover, NH (3)Norris Cotton Cancer Center, Dartmouth-Hitchcock Medical Center, Lebanon, NH |
| MO-E115-GePD-F3-5 | Unsettled Issues, Distance and Depth of Measurements of Output Factor(fclin, Fmsr) in Small Field Dosimetry I Das1*, P Galavis1 , L Hu1 , P Francescon2 , (1) NYU Langone Medical Center, New York, NY, (2)Ospedale Di Vicenza, Vicenza, Italy |
| MO-J430-CAMPUS-F3-5 | Improvement On the Sensitivity and Dose Linearity of the 3D Radiochromic Polyurethane by Adding Yellow Pigment J Cho*, J Kim , C Choi , H An , S Kang , M Kim , S Lee , J Park , Seoul National University Hospital, Seoul, SEOUL |
| SU-E-202-5 | Imaging of Monochromatic Beams by Measuring Secondary Electron Bremsstrahlung for Carbon-Ion Therapy Using a Pinhole X-Ray Camera M Yamaguchi1 , S Yamamoto2*, Y Nagao3 , K Ando4 , N Kawachi5 , (1) National Institutes for Quantum and Radiological Science, Takasaki, Gumma, (2) Nagoya University Graduate School of Medicine, Nagoya, ,(3) National Institutes for Quantum and Radiological Science, Takasaki, Gumma, (4) Nagoya University, Nagoya, Aichi, (5) National Institutes for Quantum and Radiological Science, Takasaki, Gumma |
| SU-E-DBRA-1 | Development of a Compact Time-Resolved 2-Dimensional Dosimetry System W Cheon1*, H Jung2, M Lee1 , J Lee1 , S Kim3 , S Cho3 , Y Han4 , (1) SAIHST, Sungkyunkwan University, Seoul, (2) University of Texas Southwestern Medical Center, Texas (3) Samsung medical center, Seoul, (4) Sungkyunkwan University School of Med, Seoul |
| SU-E-DBRA-3 | Investigation of the Thermal Characteristics of a Reusable Radiochromic Gel Dosimeter K Ono1*, K Fujino1 , S Hayashi2 , K Hioki3 , M Miyazawa4 , Y Akagi1 , Y Hirokawa1 , (1) Hiroshima Heiwa Clinic, Hiroshima, JP, (2) Hiroshima International University, Hiroshima, JP, (3) Hiroshima University Hospital, Hiroshima, JP, (4) R-TECH. INC, Tokyo, JP |
| SU-F-KDBRA2-1 | Beam Output Changes After Magnet Ramp Down in a 1.5 T Pre-Clinical MR-Linac H Lee1*, G Bosco2 , G Ibbott1 , (1) UT MD Anderson Cancer Center, Houston, TX, (2) Elekta, Atlanta, GA |
| SU-F-KDBRA2-6 | Radiation Map and Effective Tenth Value Layer Measurements of An MR-Guided Jawless Ring-Gantry Linear Accelerator O Green*, B Cai , J Cammin , A Price , S Mutic , S Goddu , Washington University, St. Louis, MO |
| SU-H400-GePD-F4-3 | Homogeneous and Heterogeneous 3D Dosimeters for IMRT End-To-End Testing in a Pre-Clinical MR-Linac B McDonald1,2*, H Lee1, Y Roed1,3, Muhammad Akram1,4, G Ibbott1, (1) Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, (2) The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences, Houston, TX, (3) Department of Physics, University of Houston, Houston, TX, (4) Department of Physics, The Islamia University of Bahawalpur Pakistan |
| SU-H400-GePD-F7-6 | First Report of the Clinical Use of a Commercial Automated System for Daily Patient QA Using EPID Exit Images A Olch1*, K O'Meara2 , (1) University of Southern California and Children's Hospital of Los Angeles, Los Angeles, CA, (2) University Of Southern California, Los Angeles, CA |
| SU-I-GPD-I-18 | Comparison of Three - Dimensional Conformal Radiotherapy Planning Algorithm for Lung Cancer Based On Equivalent Tissue Phantom N Ju1*, J Pan2 , L Hou3 , L Jing4 , P wang5 , Y Rong6 , f zhang7 , Y He8 , X Xing9 , W Liu10 , J Li11 , h zhang12 , X Li13 , L Li14 , J Qiu15 , (1) Medical Engineering and Technical Center, Taishan Medcial University, Taian, Shandong, (2) Medical Engineering and Technical Center, Taishan Medcial University, Taian, Shandong, (3) Medical Engineering and Technical Center, Taishan Medcial University, Taian, Shandong, (4) Taian tumor hospital, Taian , Shandong, China, Taian, Shandong, (5) Medical Engineering and Technical Center, Taishan Medcial University, Taian, 271000, (6) University of California-Davis, Sacramento, CA, (7) Medical Engineering and Technical Center, TaishanMedcial University, Taian,, Taian, 271000, (8) Medical Engineering and Technical Center, Taishan Medcial University, Taian, Shandong, (9) Medical Engineering and Technical Center, Taishan Medcial University, Taian, Shandong, (10) Medical Engineering and Technical Center, Taishan Medcial University, Taian, Shandong, (11) Shandong Medical Technician College, Taian, Taian, Shandong, (12) Medical Engineering and Technical Center, Taishan Medcial University, Taian, 271000, (13) Taian tumor hospital, Taian , Shandong, China, Taian, Shandong, (14) Taian tumor hospital, Taian , Shandong, China, Taian, Shandong, (15) Taishan Medical University, Taian, Shandong |
| SU-I-GPD-I-19 | Evaluation of Three Dose Algorithms in Three - Dimensional Conformal Radiation Therapy Based On a Phantom X Xing1*, W Liu2 , N Ju3 , J Pan4 , L Hou5 , L Jing6 , P wang7 , Y Rong8 , f zhang9 , Y He10 , J Li11 , h zhang12 , X Li13 , L Li14 , J Qiu15 , (1) Taishan Medical University, Taian, Shandong, (2) Taishan Medical University, Taian, Shandong, (3) Taishan Medical University, Taian, Shandong, (4) Taishan Medical University, Taian, Shandong, (5) Taishan Medical University, Taian, Shandong, (6) Taian tumor hospital, Taian, Shandong, (7) Taishan Medical University, Taian, Shandong, (8) University of California-Davis, Sacramento, CA, (9) Taishan Medical University, Taian, Shandong, (10) Taishan Medical University, Taian, Shandong, (11) Shandong Medical Technician College, Taian, Shandong, (12) Taishan Medical University, Taian, Shandong, (13) Taian tumor hospital, Taian, Shandong, (14) Taian tumor hospital, Taian, Shandong, (15) Taishan Medical University, Taian, Shandong |
| SU-I-GPD-P-10 | Development of An On-Line Chamber Registry for Reference-Class Ionization Chambers M McEwen1*, B Muir2 , S Davis3 , (1) National Research Council, Ottawa, ON, (2) National Research Council, Ottawa, ON, (3) McGill university Health Center, Montreal, QC |
| SU-I-GPD-P-27 | Correlation of Scalp Dose Coverage as a Function of Patient Height for Total Skin Electron Irradiation Using the Modified Stanford Technique U Robins1*, T Poozhikala2 , M Chuong3 , M Hall4 , H Robins5 , V Mishra6 , A Gutierrez7 , (1) Miami Cancer Institute , Miami, FL, (2) Miami Cancer Institute, Miami, FL, (3) Miami Cancer Institute, Miami, FL, (4) Miami Cancer Institute, Miami, FL, (5) Riviera Middle School, Miami, Florida, (6) Baptist Hospital, Miami, FL, (7) Miami Cancer Institute , Miami, FL |
| SU-I-GPD-P-39 | The Limitation of 2D Fluence Measurement: An Extreme VMAT QA Using EPID and Detector Array W Jiang*, D Cao , F Chen , V Mehta , D Shepard , Swedish Cancer Institute, Seattle, WA |
| SU-I-GPD-P-47 | Evaluation of Patient-Specific Quality Assurance Based On Different Methods x lin*, t sun , X Liu , Shandong Cancer Hospital Affiliated to Shandong University, Jinan, Shandong |
| SU-I-GPD-P-51 | Development of Measurement Technique to Determine Beam Quality Conversion Factor for High-Energy Electron Beams K Hirayama1,2*, T Saitou1,2, M Shimizu2, Y Morishita2, S Seno3, N Kinoshita4, H Oguchi3, M Hoshina1 (1) Komazawa Univ., Setagaya-ku, Tokyo (2) National Metrology INstitute of Japan, AIST, Tsukuba-shi, Ibaraki (3) Nagoya Univ., Nagoya-shi, Aichi (4) University of Fukui hospital, Yoshida-gun, Fukui |
| SU-I-GPD-SPS-3 | Optically Stimulated Luminescence Dosimeter (OSLD) Linear Vs. Nonlinear Calibration Optimization K Wake*, S Mahendra , Northwest Medical Physics Center, Lynnwood, WA |
| SU-I-GPD-T-3 | A Verification of High-Dose-Rate Brachytherapy Dose Distributions for Prostate Cancer with a VIPET Polymer Gel Dosimeter K Eguchi1*, Y Watanabe2 , S Mizukami2 , T Maeyama3 , S Hayashi4 , T Gomi2 , (1) Kitasato University Graduate School of Medical Sciences, Sagamihara, Kanagawa, Japan, (2) School of Allied Health Sciences, Kitasato University, Sagamihara, Kanagawa, Japan, (3) School of Science, Kitasato University, Sagamihara, Kanagawa, Japan, (4) Faculty of Health Sciences, Hiroshima International University, Higashihiroshima, Hiroshima, Japan, |
| SU-I-GPD-T-5 | Use of Conventional Ionization Chambers with Ru-106 Plaques to Transfer Convex Extrapolation Chamber Result for Surface Dose Rate to Clinics J Hansen*, W Culberson , L DeWerd , university of Wisconsin-Madison, Madison, WI |
| SU-I-GPD-T-40 | Experimental Investigation of TG-43 and ACE On the Effects of High-Z Materials in HDR Freiburg Flap Treatments C Page*, M Baca , T Sokolowski , S Heitman , A Sadeghi , Banner MD Anderson Cancer Center, Gilbert, AZ |
| SU-I-GPD-T-55 | Electron Monte Carlo Comparison to Hand Calculations and Phantom Measurements K Chu*, V Potari , R Rostock , M DeLuca , Western Connecticut Health Network, Danbury Hospital, Danbury, CT |
| SU-I-GPD-T-110 | Preliminary Research On Calibration of 2D Detector of Dose Response with Co-60 Applied to Proton Beams Y.C. Lin1*, S.Y. Cai2 , M.C. Yuan3 , Y.W. Tsai4 , F.X. Chang5 , T.S. Duh6 , C.C. Chiang Hsieh7 , A.E. Chen8 , (1) Health Physics Division, Institute of Nuclear Energy Research, Taoyuan city, Taiwan(R.O.C.), (2) National Central University, Taoyuan City, Taiwan(R.O.C.), (3) Institute of Nuclear Energy Research, Taoyuan City, Taiwan(R.O.C.), (4) National Central University, Taoyuan City, Taiwan(R.O.C.), (5) Academia Sinica, Taipei, Taiwan(R.O.C.), (6) Institute of Nuclear Energy Research, Taoyuan City, Taiwan(R.O.C.), (7) Taiwan Power Company, Taipei, Taiwan(R.O.C.), (8) National Central University, Taoyuan City, Taiwan(R.O.C.) |
| SU-I-GPD-T-118 | Linear Energy Transfer Measurement System Development with TLD-100 CH Sung1*, HH Chen2,3 , YC Lin4 , SW Wu2 , HC Huang2,3 , SL Chang5 , HY Tsai5,6 , (1) Department of Medical Imaging and Radiological Science, College of Medicine, Taoyuan City, Taiwan, (2) Department of Radiation Oncology, Chang Gung Memorial Hospital, Linkou, Taoyuan City, Taiwan, (3) Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan City, Taiwan, (4) Health Physics Division, Institute of Nuclear Energy Research, Taoyuan City, Taiwan, (5) Institute of Nuclear Engineering and Science, National Tsing Hua University, Hsinchu City, (6) Department of Engineering and System Science, National Tsing Hua University, Hsinchu City, Taiwan |
| SU-I-GPD-T-163 | Estimate Eye Lens Dose by Using Personal Dose Equivalent (HP (10)) and Dose-Area Product (DAP) in Interventional Procedures P Hu1*, j wang1 , W Hu1 , H Liu2 , 1 Fudan University Shanghai Cancer Center 2 Institute of Radiation Medicine, Fudan University, Shanghai |
| SU-I-GPD-T-183 | Surface Dose Evaluation with OSLD and Gafchromic Films of Volumetric Arc Therapy in the Presence of a Brass Mesh Bolus J Morales*, P Taylor , D Viswanathan , M Seidel , C Rosen , F Lerma , MedStar RadAmerica, Baltimore, MARYLAND |
| SU-I-GPD-T-187 | Assessment of Radiotherapy Planning for Breast Cancer with Regional Node and Estimation of Photoneutron Dose Equivalent H Ali sahib1 , B Ganesan2*, N sekar3 , D Mohaptra4 , B BenJohnson5 , A Prakasarao6 , K karuppasamy7 , M Murugan8 , G Singaravelu9 , (1) Anna University, Chennai, TamilNadu, (2) ,,,(3) Anna University, Chennai, Tamil Nadu, (4) Safety Research Institute, Atomic Energy Regulatory board, Kalpakkam, TamilNadu, (5) VPS Lakeshore Hospital, Kochi, Kerela, (6) Anna University, Chennai, TamilNadu, (7) VPS Lakeshore Hospital, Kochi, Kerela, (8) VPS Lakeshore Hospital, Kochi, Kerala, (9) Anna University, Chennai, TamilNadu |
| SU-I-GPD-T-192 | Alternative Approach for Modeling ArcCheck Phantom Density in Eclipse AAA Algorithm X Du*, B Rasmussen , UP Health System Marquette General Hospital, Marquette, MI |
| SU-I-GPD-T-193 | Current Limitations and Emerging Solutions for Quality Assurance (QA) of Single-Isocenter VMAT Treatment of Multiple Brain Metastases (MBM) P Zygmanski1*, M Wagar1 , M Maryanski2 , F Hacker1 , (1) Brigham & Women's Hospital, Boston, MA,(2) MGS Research, Madison, CT |
| SU-I-GPD-T-197 | Quantitative Analysis of Patient Specific Quality Assurance On VMAT for Prostate Cancer by Use of Different Two Types of Three-Dimensional Detectors Y Muraki1*, N Hayashi2 , Y Adachi1 , M Nozue1 , (1) Seirei Hamamatsu General Hospital, Hamamatsu, Shizuoka, JPN (2) Fujita Health University, Tayoake, JPN |
| SU-I-GPD-T-202 | Three-Dimensional Polymer Gel Dosimetry Using An Onboard 0.35 T Magnetic Resonance Imaging Scanner B Maraghechi , H Gach , D Yang , H Li*, Washington University School of Medicine, St Louis, MO |
| SU-I-GPD-T-206 | Performance of Metal-Oxide-Semiconductor Field Effect Transistors for Clinical Radiation Therapy Applications B Hu1*, B King2 , M Huq3 , (1) UPMC Cancer Centers, Erie, PA, (2) The Regional Cancer Cemter, Erie, PA, (3) University of Pittsburgh Cancer Institute, Pittsburgh, PA |
| SU-I-GPD-T-211 | Two-Dimensional Scintillation Dosimetry Using a Low-Cost Liquid Scintillator and a CMOS Detector of a Commercial Digital Camera F Biagioni, J Pavoni*, Faculty of Philosophy, Sciences and Letters at Ribeirao Preto - University of Sao Paulo |
| SU-I-GPD-T-212 | Investigation of the Dosimetric Accuracy for OSLD In-Vivo Measurements of Total Body Irradiation A Eldib1*, T Lin1 , I Veltchev1 , M Hossain1 , R Price1 , C Ma1 , (1) Fox Chase Cancer Center, Philadelphia, PA |
| SU-I-GPD-T-244 | A Novel Method of Displaying the Dose Distribution in Radiotherapy Y Kakinohana*, K Masashi , T Toita , A Takurou , H Jyouichi , T Kusada , H Shiina , H Maemoto , S Murayama , University of the Ryukyus, Nishiara-cho, Okinawa |
| SU-I-GPD-T-309 | Absolute Dosimetry with a Single Crystal Diamond Detector N Manohar*, T Wang , X Jiang , S Dresser , A Siddiqi , T Liu , A Dhabaan , Emory Univ, Atlanta, GA |
| SU-I-GPD-T-310 | Evaluation of Methods for Quality Assurance Checks of Ionization Chambers A Walter*, J Hansen , L DeWerd , University of WI-Madison, Madison, WI |
| SU-I-GPD-T-320 | Evaluation of Pliable Fading Radiochromic Sheet Dosimeter K Jordan1*, J Adamovics2 , R Coakley3 , (1) London Regional Cancer Program, London, ON, (2) Rider University, Lawrenceville, NJ, (3) Rider University, Lawrenceville, NJ |
| SU-I-GPD-T-321 | Evaluation of 3D Dosimetry System with Clear View Radiochromic Hydrogel K Jordan1*, K Dekker2 , R Hazarika3 , (1) London Regional Cancer Program, London, ON, (2) University of Western Ontario, London, ON, (3) University of Waterloo, Waterloo, ON |
| SU-I-GPD-T-326 | Response of a NanoDot OSLD System in Megavoltage Photon and Electron Beams K Hoshida1*, F Araki2 , T Ohno3 , Y Shimohigashi4 , (1) Kumamoto University,Kumamoto, ,(2) Kumamoto University, Kumamoto, ,(3) Kumamota University, Kumamota, ,(4) Kumamoto University Hospital, ,Kumamoto |
| SU-I-GPD-T-332 | Digital Electrometer Response in a Pulsed-Beam Linear Accelerator Environment L Turner*, J Radtke , J Micka , W Culberson , university of Wisc Madison, Madison, WI |
| SU-I-GPD-T-363 | Polarity Correction Factor and Out of Field Dose Measurement for FFF and FF Beam Using Two Microchambers T Chiu*, B Yang , K Tang , C Cheung , W Lam , K Cheung , S Yu , Hong Kong Sanatorium & Hospital, Hong Kong, Hong Kong |
| SU-I-GPD-T-365 | Phantom and Patient Based Estimation of the Targeting Accuracy of a Robotic Radiosurgery System E Pantelis1, 2*, A Moutsatsos1 , C Antypas1 , E Zoros2 , P Pantelakos1 , L Lekas1 , P Romanelli3 , K Zourari4 , C J Hourdakis4 , (1) Iatropolis Clinic, Athens, Attica, (2) National and Kapodistrian University of Athens, Athens, Attica, (3) CDI, Milano, Lombardy, (4) Greek Atomic Energy Commission (EEAE), Athens, Attica, |
| SU-I-GPD-T-367 | Sensitivity of ASi EPID to Delivery Errors for Pre Treatment Verification of Lung SBRT VMAT Plans T Alharthi1*, S Arumugam2 , P Vial3 , L Holloway4 , D Thwaites5 , (1) The University of Sydney, Sydney, NSW, (2) Liverpool Cancer Therapy Centre, Liverpool, NSW, (3) Liverpool and Macarthur Cancer Therapy Centers, Sydney, NSW, (4) Liverpool and Macarthur cancer therapy centres and ingham Institute, Sydney, NSW, (5) Institute of Medical Physics, The University of Sydney, Sydney, NSW |
| SU-I-GPD-T-381 | Effect of ArcCHECK Array Calibration On Patient Specific Quality Assurance in Flattening Filter Free (FFF) Photon Beams S Srivastava1,2*, D Pinnaduwage1,2 , S Jani1,2 , X Yan1,2 , P Metuge1,2 , S Patel2 , N Thawani2 , S Mutyala2 , I Das3 , S Sorensen1,2 , (1) Barrow Neurological Institute, Phoenix, AZ, (2) University of Arizona Cancer Center \ Dignity Health, St. Joseph's Hospital, Phoenix, AZ, (3) NYU Langone Medical Center, New York, NY |
| SU-I-GPD-T-382 | A Dosimetric Comparison of ICVI Varian Cones and BrainLab Cones R George*, D Saenz , N Kirby , K Rasmussen , S Stathakis , N Papanikolaou , Ut Health San Antonio, San Antonio, TX |
| SU-I-GPD-T-458 | Direct Measurement of Relative Biological Damage Between Neutrons and Photons Using a DNA Dosimeter K McConnell1*, A Copeland2 , T Tipping2 , K Rasmussen1 , S Biegalski2,3 , E Shim1 , N Kirby1 , (1) The University of Texas Health Science Center San Antonio, San Antonio, TX, (2) The University of Texas at Austin, Austin, TX, (3) Georgia Institute of Technology, Atlanta, GA |
| SU-K-KDBRA1-4 | Effect of a 1.4 T Magnetic Field On TLDs with a 6MV Medical Linear Accelerator W Culberson1*, W Culberson2 , C Hammer3 , R Kapsch4 , U Ankerhold5 , (1) university of Wisc Madison, Department of Medical Physics, School of Medicine and Public Health, Madison, WI, (2) university of Wisc Madison, Department of Medical Physics, School of Medicine and Public Health, Madison, WI, (3) University of Wisconsin Madison, Madison, Wisconsin, (4) Physikalisch Technische Bundesanstalt, Braunschweig, Germany (5) Physikalisch Technische Bundesanstalt, Braunschweig, Germany |
| SU-K-KDBRA1-5 | Proof of Principle for End-To-End SRS QA Using a NIPAM 3D Dosimeter J Adamson1*, J Carroll1 , M Trager1 , S Yoon1 , J Kodra1 , E Maynard2 , M Hilts3 , M Oldham1 , A Jirasek4 , (1) Duke University, Durham, NC, (2) University of Victoria, Victoria, British Columbia, (3) BC Cancer Agency, Kelowna, BC, (4) university British Columbia, Vancouver, BC |
| SU-L-KDBRA2-3 | Inter-Laboratory Comparison for Surface Dose Rate From a Ru-106 Episcleral Plaque Measured with a Convex Windowless Extrapolation Chamber, EBT3 Film, a Scintillation Detector, and Alanine Pellets J Hansen*, W Culberson , L DeWerd , university of Wisconsin-Madison, Madison, WI |
| SU-L-KDBRA2-5 | Robust Individual TLD Tracking Using Optical Finger Printing Technology D Shang*, W Gu , A Landers , K Woods , R Neph , S Tenn , K Sheng , UCLA School of Medicine, Los Angeles, CA |
| SU-L-KDBRB1-3 | Feasibility of MOSFET Real-Time In-Vivo Dosimetry for MRI-Linac Beams Under 0.34 T Magnetic Field D Tewatia1*, P Yadav1 , I Tanumihardjo1 , A Hallil2 , B Paliwal1 , (1) University of Wisconsin-Madison, Madison, WI,(2) Best Medical Canada, Ottawa, ON |
| TH-AB-DBRA-4 | Deformable Anthropomorphic Abdominal Phantom for the Validation of Deformable Dose Accumulation Algorithms and Intrafractional Motion Management Systems C Matrosic*, I Marsh , B Palmer , J Hull , B Bednarz , W Culberson , University of Wisconsin, Madison, WI |
| TH-CD-DBRA-6 | Dosimetric Impact of Next-Generation ICRP Reference Computational Phantoms Based On Mesh Geometry Y Yeom1*, C Lee1 , T Nguyen2 , C Choi2 , H Lee2 , H Han2 , B Shin2 , C Kim2 , (1) National Cancer Institute, Rockville, MD, USA (2) Hanyang University, Seoul, South Korea |
| TU-C1030-GePD-F4-2 | Automation of Monthly Linac QA Using Ion Chamber Arrays and Automation Scripts - a Tenfold Speed Increase L Skinner*, Y Yang , A Yu , T Niedermayr , Stanford University Cancer Center, Stanford, CA |
| TU-C1030-GePD-F6-3 | Evaluation of a Transmission Detector On IMRT QA Using Structure Similarity Index (SSIM) C Shi*, S Lim , M Chan , Memorial Sloan-Kettering Cancer Center, Basking Ridge, NJ |
| TU-I345-GePD-F7-3 | Measurement of Dose at Interfaces Using a Heterogeneous Phantom in a MR-Linac S Ahmad*, M Paudel , A Sahgal , A Sarfehnia, B Keller , Sunnybrook Odette Cancer Centre, Toronto, Canada and University of Toronto, Department of Radiation Oncology, Toronto, Canada |
| TU-I345-GePD-F7-5 | Comparison of Multiple Pulse Sequences for MRI Based Gel Dosimetry B Maraghechi , H Gach , D Yang , H Li*, Washington University School of Medicine, St Louis, MO |
| TU-K-KDBRC-1 | A Linear Relationship for the LET-Dependence of Gafchromic EBT3 Film S Anderson*, M Grams , K Furutani , C Beltran , Mayo Clinic, Rochester, MN |
| TU-K-KDBRC-8 | Aerrow: A Probe-Format Graphite Calorimeter for Absolute Dosimetry of MR-Guided Radiotherapy Modalities J Renaud1*, A Sarfehnia1,2 , J Bancheri1 , J Seuntjens1 , (1) McGill University, Montreal, QC, (2) Sunnybrook Health Science Center, Toronto, ON |
| WE-AB-DBRA-4 | Dose Measurements and Monte Carlo Simulations of a Directional LDR Brachytherapy Source Array M Aima*, L DeWerd, J Micka, C Hammer, J Hull, W Culberson, Department of Medical Physics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI |
| WE-AB-KDBRB1-7 | Cherenkov Imaging for Total Skin Electron Therapy (TSET) Y Xie1*, H Petroccia2 , A Maity3 , T Miao4 , Y Zhu5 , P Bruza6 , B Pogue7 , J Plastaras8 , L Dong9 , T Zhu10 , (1) University of Pennsylvania, Philadelphia, PA, (2) University of Pennsylvania , Philadelphia, PA, (3) University of Pennsylvania, Philadelphia, Pennsylvania, (4) Dartmouth College, Hanover, NH, (5) University of Pennsylvania, Philadelphia, PA, (6) Dartmouth College, Hanover, NH, (7) Dartmouth College, Hanover, NH, (8) University of Pennsylvania, Philadelphia, Pennsylvania, (9) University of Pennsylvania, Philadelphia, PA, (10) university Pennsylvania, Philadelphia, PA |
| WE-C1000-GePD-F3-3 | Quantifying the Impact of High-Z Doping On Plastic Scintillator Response H Nusrat1*, G Pang1,2 , A Sarfehnia1,2 , (1) Ryerson University, Toronto, ON, (2) Sunnybrook Health Science Center, Toronto, ON |
| WE-C1000-GePD-F3-5 | Volumetric Scintillation Signals Separation Using the Multispectral Formalism E Cloutier* , L Archambault, L Beaulieu, Centre Hospitalier university de Quebec, Quebec, QC |
| WE-C1000-GePD-F6-5 | Dual-Frequency Oscillating Platforms to Simulate Cardiac and Pumonary Motions S Lenka*, R Khan , S Goddu , Washington University, St. Louis, MO |
| WE-C1000-GePD-F7-2 | Efficient Method for Combining Flatbed Scanner Calibration and Lateral Response Correction in A Single Scan for Radiochromic Film Dosimetry T Ren*1,2, J Bourland1,2 , (1) Wake Forest School of Medicine, Winston-Salem, NC, (2) Wake Forest University, Winston-Salem, NC |
| WE-C1000-GePD-F7-4 | The Evaluation of In-Vivo Remote Dosimetry Program J Lowenstein*, P Alvarez , A Smith , D Followill , UT MD Anderson Cancer Center, Houston, TX |
| WE-C1000-GePD-F7-5 | The Potential of Polymer Gel for 3D Dosimetry in Magnetic Resonance-Image Guided Radiotherapy Y Roed1,2*, L Pinsky1 , G Ibbott2 , (1) University of Houston, Houston, TX, (2) UT MD Anderson Cancer Center, Houston, TX |
| WE-C1000-GePD-F7-6 | Temperature Effect During Radiation Exposure Period for Radiochromic Film Dosimetry Using Flatbed Scanner Densitometer T Ren*1,2, J Bourland1,2 , (1) Wake Forest School of Medicine, Winston Salem, NC, (2) Wake Forest Univeristy, Winston-Salem, NC |
| WE-C1030-GePD-F2-3 | Nuclear Overhauser Enhancement (NOE) Magnetic Resonance Imaging for Polymer Gel Dosimetry A Quevedo1,2*, G Luo3 , M Price3 , Z Zu2 , P Nicolucci1 , J Gore2 , (1) University of Sao Paulo, Ribeirao Preto, Sao Paulo, (2) Vanderbilt University Institute of Imaging Science, Nashville, Tennessee, (3) Department of Radiation Oncology, Vanderbilt University Medical Center, Nashville, Tennessee |
| WE-C1030-GePD-F2-5 | Transmission Factor Evaluation of Commercial Transmission Detector for Online Dosimetry Sung Young Lee1 , Chang Heon Choi1,2,3* , Jung-in Kim1,2,3 , Jong Min Park1,2,3, , So-Yeon Park2,4 , Seonghee Kang5 , (1) Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea, (2) Institute of Radiation Medicine, Seoul National University Medical Research Center, Seoul, Korea (3) Department of Radiation Oncology, Seoul National University Hospital, Seoul, Korea (4) Department of Radiation Oncology, Veterans Health Service Medical Center, Seoul, Korea, (5) Seoul National University Bundang Hospital, Seongnam-si, Gyeonggi-do, Korea |
| WE-C1030-GePD-F7-2 | Effect of Magnetic Fields for the Response of Parallel-Plate Ionization Chambers in the Build-Up Region T Matsuoka*, F Araki , T Ohno , Kumamota UniversityKumamota |
| WE-C1030-GePD-F7-3 | Efficacy of Two Types of 2-D Array Detector System for Quick Beam Profile Measurements F Duan*, B Morris , W Duggar , C Yang , University of Mississippi Medical Center, Jackson, MS |
| WE-C1030-GePD-F7-4 | Small Static Fields: Real-Time Assessment of the Accuracy of a Treatment Planning System (TPS) Calculated Dose with a Step-And-Shoot Method G Biasi1*, N Hardcastle12 , M Petasecca1 , S Guatelli1 , A Rozenfeld1 , T Kron123 , (1) University of Wollongong, Wollongong, NSW, Australia, (2) Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia, (3) Sir Peter MacCallum Cancer Institute, University of Melbourne, Victoria, Australia |
| WE-C930-GePD-F3-5 | Validation of Inhomogeneity Correction in Small Field L Hu*, P Galavis , I Das , NYU Langone Medical Center, New York, NY |
| WE-C930-GePD-F7-4 | Dose Calibration of Gafchromic EBT3 Film for Ir-192 Brachytherapy Source Using 3D-Printed ABS Plastic C Oare*, E Ehler , D Sterling , D Mathew , C Wilke , C Ferreira , University of Minnesota, Minneapolis, MN |
| WE-C930-GePD-F7-6 | Energy Response of Thermoluminescent Dosimeters in 3D-Printed Mouse Phantoms for Kilovoltage X-Ray Beams N Viscariello*, C Hammer , K Kunugi , L DeWerd , University of Wisconsin-Madison, Madison, WI |
| WE-FG-KDBRA1-1 | Absolute Dosimetry Using a Novel Portable Water Calorimeter Design in MR-Linac H Nusrat1*, J Renaud2 , N Entezari1 , B Keller3 , J Seuntjens2 , A Sarfehnia1,3 , (1) Ryerson University, Toronto, ON, (2) McGill University, Montreal, QC, (3) Sunnybrook Health Science Center, Toronto, ON |
| WE-FG-KDBRA1-2 | Accuracy of Real-Time Large and Small Beam Measurements From An MR-Linac Using Cherenkov Imaging Technique in a Water Tank J Andreozzi1*, P Bruza1 , J Cammin2 , D Gladstone3,1 , B Pogue1 , O Green2 , (1) Dartmouth College, Hanover, NH, (2) Washington University, School of Medicine, St. Louis, MO, (3) Dartmouth-Hitchcock Medical Center, Lebanon, NH |
| WE-FG-KDBRA1-4 | BEST IN PHYSICS (THERAPY): 4D Dynamic Robotic Phantom System for Patient-Specific Quality Assurance in Real Time Tumor Tracking Radiotherapy T Shiinoki1*, F Fujii1 , K Fujimoto1,2 , Y Yuasa1,2 , T Uehara2 , T Sera2 , R Onizuka2 , (1) Yamaguchi University, Ube, (2) Yamaguchi University Hospital, Ube, |
| WE-FG-KDBRA1-5 | Cherenkov Emission-Based Photon and Electron Beam Dosimetry Y Zlateva1*, I El Naqa2 , J Seuntjens3 , (1) McGill University, Montreal, QC, (2) University of Michigan, Ann Arbor, MI, (3) McGill University, Montreal, QC |
| WE-FG-KDBRA1-7 | First Characterization of a Novel Reusable Radiochromic Film for QA and Dose Measurement C Collins1*, J Kodra1 , S Yoon1 , R Coakley2 , J Adamovics2 , M Oldham1 , (1) Duke University, Durham, North Carolina, (2) Rider University, Lawrenceville, NJ, |
| WE-FG-KDBRA1-11 | Nanotechnology Based Gel Dosimeter for in Vivo Use in Skin Brachytherapy A Rapchak1*, S Dutta2 , A Sadeghi3 , S Inamdar4 , T Sokolowski5 , C Page6 , S Sapareto7 , K Rege8 , K Subramaniam9 , (1) Banner MD Anderson Cancer Center, Gilbert, AZ, (2) Arizona State University, Tempe, AZ, (3) Banner MD Anderson Cancer Center, Gilbert, AZ, (4) Arizona State University, Tempe, AZ, (5) Banner MD Anderson Cancer Center, Gilbert, AZ, (6) Banner MD Anderson Cancer Center, Gilbert, AZ, (7) Banner - University Medical Center Phoenix, Phoenix, AZ, (8) Arizona State University, Tempe, AZ, (9) Arizona State University, Tempe, AZ |
| WE-FG-KDBRB1-9 | Electron Return Effect Predictions From Treatment Planning System of An MR-Linac Underestimate the Observations Seen Using Scintillation and Cherenkov Optical Imaging J Andreozzi1*, P Bruza1 , J Cammin2 , D Gladstone3,1 , B Pogue1 , O Green2 , (1) Dartmouth College, Hanover, NH, (2) Washington University, School of Medicine, St. Louis, MO, (3) Dartmouth-Hitchcock Medical Center, Lebanon, NH, |
| WE-J-KDBRA1-5 | Plastic Scintillators as In-Vivo Dosimeters for Photons and Electrons in External Beam Radiation Therapy: Angular Dependence of Response E Avila Ruiz1*, T Monajemi2 , (1) Dalhousie University, Halifax, NS, (2) Nova Scotia Cancer Centre, Halifax, NS |