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Quan Chen, Ph.D. - Publications

Affiliations: 
2004 University of Wisconsin, Madison, Madison, WI 
Area:
Medical ultrasound
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53 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Chen Q, Molloy J, Izumi T, Sterpin E. Impact of backscatter material thickness on the depth dose of orthovoltage irradiators for radiobiology research. Physics in Medicine and Biology. PMID 30673636 DOI: 10.1088/1361-6560/Ab0120  0.326
2015 Chen Q, Watkins W, Kim T, Neal B. SU-E-T-472: Improvement of IMRT QA Passing Rate by Correcting Angular Dependence of MatriXX. Medical Physics. 42: 3443. PMID 26128138 DOI: 10.1118/1.4924834  0.32
2015 Childress N, Chen Q, Rong Y. Parallel/Opposed: IMRT QA using treatment log files is superior to conventional measurement-based method. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 16: 5385. PMID 25679180 DOI: 10.1120/Jacmp.V16I1.5385  0.323
2015 Yuan J, Rong Y, Chen Q. A virtual source model for Monte Carlo simulation of helical tomotherapy. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 16: 4992. PMID 25679157 DOI: 10.1120/Jacmp.V16I1.4992  0.324
2014 Neylon J, Sheng K, Yu V, Chen Q, Low DA, Kupelian P, Santhanam A. A nonvoxel-based dose convolution/superposition algorithm optimized for scalable GPU architectures Medical Physics. 41. PMID 25281950 DOI: 10.1118/1.4895822  0.302
2014 Handsfield LL, Jones R, Wilson DD, Siebers JV, Read PW, Chen Q. Phantomless patient-specific TomoTherapy QA via delivery performance monitoring and a secondary Monte Carlo dose calculation. Medical Physics. 41: 101703. PMID 25281942 DOI: 10.1118/1.4894721  0.317
2014 Yuan J, Chen Q, Brindle J, Zheng Y, Lo S, Sohn J, Wessels B. Investigation of Nonuniform Dose Voxel Geometry in Monte Carlo Calculations. Technology in Cancer Research & Treatment. PMID 25223321 DOI: 10.1177/1533034614547459  0.308
2013 Yuan J, Chen Q. SU‐E‐T‐374: A Simple Virtual Source Model for Monte Carlo Simulation of Helical TomoTherapy Medical Physics. 40: 290-290. DOI: 10.1118/1.4814808  0.301
2012 Chen Q, Westerly D, Fang Z, Sheng K, Chen Y. TomoTherapy MLC verification using exit detector data. Medical Physics. 39: 143-51. PMID 22225283 DOI: 10.1118/1.3666762  0.341
2012 Qi Z, Chen Q, Ding K, Benedict S, Lernen L, Chen G. WE-A-217A-11: Fast and Low-Dose 4DCBCT for Small Animal Lung Ventilation Study Medical Physics. 39: 3938-3938. DOI: 10.1118/1.4736069  0.312
2011 Martin S, Rodrigues G, Chen Q, Pavamani S, Read N, Ahmad B, Hammond A, Venkatesan V, Renaud J, Yartsev S. Evaluation of tomotherapy MVCT image enhancement program for tumor volume delineation. Journal of Applied Clinical Medical Physics / American College of Medical Physics. 12: 3505. PMID 21844864 DOI: 10.1120/Jacmp.V12I3.3505  0.321
2010 Lu W, Chen M, Chen Q, Olivera G. MO-D-BRB-01: Non-Voxel-Based-Broad-Beam (NVBB) Framework for IMRT Treatment Planning-II . Ultra-Fast Intermediate Dose Calculation Medical Physics. 37: 3339-3339. DOI: 10.1118/1.3469053  0.313
2010 Chen Y, Lu W, Lucas D, Henderson D, Schnarr E, Reitz G, Chen M, Chen Q, Ruchala K, Olivera G. SU-GG-T-588: System Integration and Preliminary Dose Verification of Dynamic TomoTherapy Delivery Medical Physics. 37: 3322-3322. DOI: 10.1118/1.3468989  0.304
2010 Sheng K, Jones R, Yang W, Larner J, Chen Q, Sobering G, Olivera G, Read P. SU-DD-A1-04: Dose Reconstruction Using Helical Tomotherapy Detector Data Medical Physics. 37: 3088-3088. DOI: 10.1118/1.3467985  0.307
2009 Chen Q, Lu W, Schnarr E, Ruchala K, Olivera G. SU-FF-T-291: Verification of In-Vivo Dosimetry in TomoTherapy Treatments Medical Physics. 36: 2588-2588. DOI: 10.1118/1.3181768  0.307
2008 Kashani R, Hub M, Balter JM, Kessler ML, Dong L, Zhang L, Xing L, Xie Y, Hawkes D, Schnabel JA, McClelland J, Joshi S, Chen Q, Lu W. Objective assessment of deformable image registration in radiotherapy: a multi-institution study. Medical Physics. 35: 5944-53. PMID 19175149 DOI: 10.1118/1.3013563  0.326
2008 Hesston R, Gibbons J, Hogstrom K, Chen Q, Chapman T, Olivera G, Ruchala K. WE‐D‐AUD B‐04: Dosimetric Evaluation of a Delivery Verification and Dose Reconstruction Method for Helical Tomotherapy Medical Physics. 35: 2944-2944. DOI: 10.1118/1.2962736  0.301
2008 Lu W, Chen M, Chen Q, Ruchala K, Olivera G. SU-GG-T-58: Adaptive Fractionation Therapy- I. Basic Concept and Strategy Medical Physics. 35: 2739-2739. DOI: 10.1118/1.2961809  0.32
2007 Jiang J, Varghese T, Chen Q, Hall TJ, Zagzebski JA. Finite element analysis of tissue deformation with a radiofrequency ablation electrode for strain imaging. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 54: 281-9. PMID 17328325 DOI: 10.1109/Tuffc.2007.242  0.652
2007 Rao M, Chen Q, Shi H, Varghese T, Madsen EL, Zagzebski JA, Wilson TA. Normal and shear strain estimation using beam steering on linear-array transducers. Ultrasound in Medicine & Biology. 33: 57-66. PMID 17189047 DOI: 10.1016/J.Ultrasmedbio.2006.07.027  0.779
2006 Wilson T, Zagzebski J, Varghese T, Chen Q, Rao M. The Ultrasonix 500RP: a commercial ultrasound research interface. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 53: 1772-82. PMID 17036786 DOI: 10.1109/Tuffc.2006.110  0.769
2006 Lu W, Ruchala KJ, Chen ML, Chen Q, Olivera GH. Real-time respiration monitoring using the radiotherapy treatment beam and four-dimensional computed tomography (4DCT)--a conceptual study. Physics in Medicine and Biology. 51: 4469-95. PMID 16953038 DOI: 10.1088/0031-9155/51/18/003  0.342
2006 Lu W, Olivera GH, Chen Q, Ruchala KJ, Haimerl J, Meeks SL, Langen KM, Kupelian PA. Deformable registration of the planning image (kVCT) and the daily images (MVCT) for adaptive radiation therapy. Physics in Medicine and Biology. 51: 4357-74. PMID 16912386 DOI: 10.1088/0031-9155/51/17/015  0.343
2006 Rao M, Chen Q, Shi H, Varghese T. Spatial-angular compounding for elastography using beam steering on linear array transducers. Medical Physics. 33: 618-26. PMID 16878565 DOI: 10.1118/1.2168429  0.337
2006 Wilson T, Chen Q, Zagzebski JA, Varghese T, VanMiddlesworth L. Initial clinical experience imaging scatterer size and strain in thyroid nodules. Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine. 25: 1021-9. PMID 16870895 DOI: 10.7863/Jum.2006.25.8.1021  0.775
2006 Tu H, Zagzebski J, Chen Q. Attenuation estimations using envelope echo data: analysis and simulations. Ultrasound in Medicine & Biology. 32: 377-86. PMID 16530096 DOI: 10.1016/J.Ultrasmedbio.2005.12.001  0.775
2006 Lu W, Olivera GH, Chen Q, Chen ML, Ruchala KJ. Automatic re-contouring in 4D radiotherapy. Physics in Medicine and Biology. 51: 1077-99. PMID 16481679 DOI: 10.1088/0031-9155/51/5/002  0.3
2006 Chen Q, Lu W, Chen M, Ruchala K, Olivera G. SU-FF-J-117: Respiration Monitoring Using Radiotherapy Treatment Beam Medical Physics. 33: 2047-2047. DOI: 10.1118/1.2240893  0.338
2006 Pan Y, Lu W, Ruchala K, Chen M, Chen Q, Kupelian P, Langen K, Meeks S, Olivera G. SU-FF-J-25: An Optimized Dose-Based Patient Alignment Method for On-Line Adaptive Radiotherapy Medical Physics. 33: 2025-2026. DOI: 10.1118/1.2240804  0.335
2006 Meeks S, Manon R, Kupelian P, Langen K, Lu W, Chen Q, Haimerl J, Ruchala K, Olivera G. SU-FF-J-19: Adaptive Radiation Therapy Using Helical Tomotherapy Medical Physics. 33: 2024-2024. DOI: 10.1118/1.2240798  0.315
2006 Ruchala K, Olivera G, Lu W, Haimerl J, Schnarr E, Chen Q, Meeks S, Langen K, Kupelian P. SU-DD-A3-03: A Dose-Guided Adaptive Therapy Process for Treatment Evaluation and Correction Medical Physics. 33: 1988-1988. DOI: 10.1118/1.2240145  0.309
2006 Wilson T, Zagzebski J, Varghese T, Chen Q, Rao M. The ultrasonix 500RP: A commercial ultrasound research interface Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 53: 1772-1781. DOI: 10.1109/TUFFC.2006.110  0.743
2005 Techavipoo U, Chen Q, Varghese T. Ultrasonic noninvasive temperature estimation using echoshift gradient maps: simulation results. Ultrasonic Imaging. 27: 166-80. PMID 16550706 DOI: 10.1177/016173460502700303  0.349
2005 Shi H, Chen Q, Varghese T. A general solution for catheter position effects for strain estimation in intravascular elastography. Ultrasound in Medicine & Biology. 31: 1509-26. PMID 16286029 DOI: 10.1016/J.Ultrasmedbio.2005.07.004  0.32
2005 Chen Q, Gerig AL, Techavipoo U, Zagzebski JA, Varghese T. Correlation of RF signals during angular compounding. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 52: 961-70. PMID 16118977 DOI: 10.1109/Tuffc.2005.1504018  0.763
2005 Tu H, Zagzebski JA, Gerig AL, Chen Q, Madsen EL, Hall TJ. Optimization of angular and frequency compounding in ultrasonic attenuation estimations. The Journal of the Acoustical Society of America. 117: 3307-18. PMID 15957797 DOI: 10.1121/1.1879212  0.74
2005 Lu W, Chen Q, Kupelian P, Langen K, Meeks S, Ruchala K, Olivera G. WE-D-I-6B-08; Deformable Registration of the Planning Image (KVCT) and Daily Treatment Images (MVCT) for Adaptive Radiation Therapy Medical Physics. 32: 2132-2132. DOI: 10.1118/1.1998544  0.346
2005 Olivera G, Lu W, Ruchala K, Chen Q, Langen K, Meeks S, Kupelian P. Image Guided Radiotherapy Plan Evaluation based on Deformable Dose Registration from Daily On-line Positioning Images International Journal of Radiation Oncology*Biology*Physics. 63: S508-S509. DOI: 10.1016/J.Ijrobp.2005.07.863  0.324
2004 Chen Q, Zagzebski JA. Simulation study of effects of speed of sound and attenuation on ultrasound lateral resolution. Ultrasound in Medicine & Biology. 30: 1297-306. PMID 15582229 DOI: 10.1016/J.Ultrasmedbio.2004.07.012  0.538
2004 Techavipoo U, Chen Q, Varghese T, Zagzebski JA. Estimation of displacement vectors and strain tensors in elastography using angular insonifications. Ieee Transactions On Medical Imaging. 23: 1479-89. PMID 15575406 DOI: 10.1109/Tmi.2004.835604  0.575
2004 Gerig A, Chen Q, Zagzebski J, Varghese T. Correlation of ultrasonic scatterer size estimates for the statistical analysis and optimization of angular compounding. The Journal of the Acoustical Society of America. 116: 1832-41. PMID 15478451 DOI: 10.1121/1.1756615  0.774
2004 Liu W, Techavipoo U, Varghese T, Zagzebski JA, Chen Q, Lee FT. Elastographic versus x-ray CT imaging of radio frequency ablation coagulations: an in vitro study. Medical Physics. 31: 1322-32. PMID 15259635 DOI: 10.1118/1.1738963  0.655
2004 Techavipoo U, Varghese T, Chen Q, Stiles TA, Zagzebski JA, Frank GR. Temperature dependence of ultrasonic propagation speed and attenuation in excised canine liver tissue measured using transmitted and reflected pulses. The Journal of the Acoustical Society of America. 115: 2859-65. PMID 15237809 DOI: 10.1121/1.1738453  0.528
2004 Techavipoo U, Chen Q, Varghese T, Zagzebski JA, Madsen EL. Noise reduction using spatial-angular compounding for elastography. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 51: 510-20. PMID 15217229 DOI: 10.1109/Tuffc.2004.1320824  0.578
2004 Techavipoo U, Varghese T, Zagzebski JA, Chen Q, Liu W. Semiautomated thermal lesion segmentation for three-dimensional elastographic imaging. Ultrasound in Medicine & Biology. 30: 655-64. PMID 15183232 DOI: 10.1016/J.Ultrasmedbio.2004.01.002  0.648
2004 Li Y, Chen Q, Zagzebski J. Harmonic ultrasound fields through layered liquid media Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 51: 146-152. PMID 15055804 DOI: 10.1109/Tuffc.2004.1320762  0.614
2003 Shi H, Varghese T, Chen Q, Gimelli G. Correction for simultaneous catheter eccentricity and tilt in intravascular elastography. Ultrasonic Imaging. 25: 262-83. PMID 15074513 DOI: 10.1177/016173460302500404  0.319
2003 Tu H, Varghese T, Madsen EL, Chen Q, Zagzebski JA. Ultrasound attenuation imaging using compound acquisition and processing. Ultrasonic Imaging. 25: 245-61. PMID 15074512 DOI: 10.1177/016173460302500403  0.782
2003 Varghese T, Techavipoo U, Liu W, Zagzebski JA, Chen Q, Frank G, Lee FT. Elastographic measurement of the area and volume of thermal lesions resulting from radiofrequency ablation: pathologic correlation. Ajr. American Journal of Roentgenology. 181: 701-7. PMID 12933463 DOI: 10.2214/Ajr.181.3.1810701  0.644
2003 Gerig AL, Chen Q, Zagzebski JA. Optimization of angular compounding in scatterer size estimation The Journal of the Acoustical Society of America. 114: 2347-2347. DOI: 10.1121/1.4781134  0.772
2003 Zagzebski J, Madsen E, Chen Q, O’Brien R. Phantom for assessing contrast perfusion imaging Ultrasound in Medicine & Biology. 29: S220. DOI: 10.1016/S0301-5629(03)00855-X  0.542
2002 Chen Q, Zagzebski J, Wilson T, Stiles T. Pressure-dependent attenuation in ultrasound contrast agents Ultrasound in Medicine and Biology. 28: 1041-1051. PMID 12217440 DOI: 10.1016/S0301-5629(02)00546-X  0.751
2002 Varghese T, Zagzebski JA, Chen Q, Techavipoo U, Frank G, Johnson C, Wright A, Lee FT. Ultrasound monitoring of temperature change during radiofrequency ablation: preliminary in-vivo results. Ultrasound in Medicine & Biology. 28: 321-9. PMID 11978412 DOI: 10.1016/S0301-5629(01)00519-1  0.535
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