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Timothy A. Bigelow - Publications

Affiliations: 
Electrical and Computer Engineering Iowa State University, Ames, IA, United States 
Area:
Electronics and Electrical Engineering, Biomedical Engineering
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57 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
2023 Bigelow TA, Labyed Y. Attenuation Compensation and Estimation. Advances in Experimental Medicine and Biology. 1403: 67-84. PMID 37495915 DOI: 10.1007/978-3-031-21987-0_5  0.755
2019 Bigelow TA, Thomas CL, Wu H. Scan Parameter Optimization for Histotripsy Treatment of S. Aureus Biofilms on Surgical Mesh. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. PMID 31634828 DOI: 10.1109/Tuffc.2019.2948305  0.305
2018 Bigelow TA, Thomas CL, Wu H, Itani KMF. Histotripsy Treatment of S. Aureus Biofilms on Surgical Mesh Samples Under Varying Scan Parameters. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 65: 1017-1024. PMID 29856719 DOI: 10.1109/Tuffc.2018.2819363  0.301
2017 Bigelow TA, Thomas CL, Wu H, Itani KMF. Histotripsy Treatment of S. Aureus Biofilms on Surgical Mesh Samples under Varying Pulse Durations. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. PMID 28650808 DOI: 10.1109/Tuffc.2017.2718841  0.301
2015 McFarlin BL, Kumar V, Bigelow TA, Simpson DG, White-Traut RC, Abramowicz JS, O'Brien WD. Beyond Cervical Length: A Pilot Study of Ultrasonic Attenuation for Early Detection of Preterm Birth Risk. Ultrasound in Medicine & Biology. PMID 26259887 DOI: 10.1016/J.Ultrasmedbio.2015.06.014  0.305
2015 Kumar V, Bigelow TA, Mullin K, Sakaguchi DS. Correlation of Hemorrhage Near Developing Opossum Skull With Pulsed Ultrasound Exposure Parameters. Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine. 34: 1351-61. PMID 26206821 DOI: 10.7863/Ultra.34.8.1351  0.355
2014 Riesberg G, Bigelow TA, Stessman DJ, Spalding MH, Yao L, Wang T, Xu J. Flow rate and duty cycle effects in lysis of Chlamydomonas reinhardtii using high-energy pulsed focused ultrasound. The Journal of the Acoustical Society of America. 135: 3632-8. PMID 24916410 DOI: 10.1121/1.4874627  0.3
2014 Bigelow TA, Xu J, Stessman DJ, Yao L, Spalding MH, Wang T. Lysis of Chlamydomonas reinhardtii by high-intensity focused ultrasound as a function of exposure time. Ultrasonics Sonochemistry. 21: 1258-64. PMID 24355286 DOI: 10.1016/J.Ultsonch.2013.11.014  0.34
2014 Bigelow TA. Destruction of microorganisms by high-energy pulsed focused ultrasound The Journal of the Acoustical Society of America. 136: 2279-2279. DOI: 10.1121/1.4900234  0.312
2014 Kumar V, Bigelow T. Using speckle statistics to improve attenuation estimates for cervical assessment Journal of the Acoustical Society of America. 136: 2157-2158. DOI: 10.1121/1.4899802  0.449
2014 McFarlin B, Springel E, Balash J, Sen-Gupta E, Kumar V, Chien E, Bigelow T, Abramowicz J. 208: Objective measurement of cervical consistency by quantitative ultrasound: a pilot study of tissue attenuation American Journal of Obstetrics and Gynecology. 210: S112-S113. DOI: 10.1016/J.Ajog.2013.10.241  0.331
2013 Xu J, Bigelow TA, Nagaraju R. Precision control of lesions by high-intensity focused ultrasound cavitation-based histotripsy through varying pulse duration. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 60: 1401-11. PMID 25004507 DOI: 10.1109/Tuffc.2013.2712  0.367
2013 Wirtzfeld LA, Nam K, Labyed Y, Ghoshal G, Haak A, Sen-Gupta E, He Z, Hirtz NR, Miller RJ, Sarwate S, Simpson DG, Zagzebski JA, Bigelow TA, Oelze M, Hall TJ, et al. Techniques and evaluation from a cross-platform imaging comparison of quantitative ultrasound parameters in an in vivo rodent fibroadenoma model. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 60: 1386-400. PMID 25004506 DOI: 10.1109/Tuffc.2013.2711  0.757
2013 Xu J, Bigelow TA, Lee H. Effect of pulse repetition frequency and scan step size on the dimensions of the lesions formed in agar by HIFU histotripsy. Ultrasonics. 53: 889-96. PMID 23339995 DOI: 10.1016/J.Ultras.2012.12.011  0.381
2013 Xu J, Bigelow TA, Whitley EM. Assessment of ultrasound histotripsy-induced damage to ex vivo porcine muscle. Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine. 32: 69-82. PMID 23269712 DOI: 10.7863/Jum.2013.32.1.69  0.345
2013 Bigelow TA, Labyed Y. Attenuation compensation and estimation Quantitative Ultrasound in Soft Tissues. 71-94. DOI: 10.1007/978-94-007-6952-6_4  0.749
2012 Nam K, Rosado-Mendez IM, Wirtzfeld LA, Kumar V, Madsen EL, Ghoshal G, Pawlicki AD, Oelze ML, Lavarello RJ, Bigelow TA, Zagzebski JA, O'Brien WD, Hall TJ. Cross-imaging system comparison of backscatter coefficient estimates from a tissue-mimicking material. The Journal of the Acoustical Society of America. 132: 1319-24. PMID 22978860 DOI: 10.1121/1.4742725  0.505
2012 Xu J, Bigelow TA, Riesberg GM. Impact of preconditioning pulse on lesion formation during high-intensity focused ultrasound histotripsy. Ultrasound in Medicine & Biology. 38: 1918-29. PMID 22929656 DOI: 10.1016/J.Ultrasmedbio.2012.06.009  0.327
2012 Labyed Y, Bigelow TA. Optimization of the algorithms for estimating the ultrasonic attenuation along the propagation path. Ultrasonics. 52: 720-9. PMID 22424697 DOI: 10.1016/J.Ultras.2012.01.011  0.729
2011 Nam K, Rosado-Mendez IM, Wirtzfeld LA, Pawlicki AD, Kumar V, Madsen EL, Ghoshal G, Lavarello RJ, Oelze ML, Bigelow TA, Zagzebski JA, O'Brien WD, Hall TJ. Ultrasonic attenuation and backscatter coefficient estimates of rodent-tumor-mimicking structures: comparison of results among clinical scanners. Ultrasonic Imaging. 33: 233-50. PMID 22518954 DOI: 10.1177/016173461103300403  0.46
2011 Xu J, Bigelow TA. Experimental investigation of the effect of stiffness, exposure time and scan direction on the dimension of ultrasound histotripsy lesions. Ultrasound in Medicine & Biology. 37: 1865-73. PMID 21963031 DOI: 10.1016/J.Ultrasmedbio.2011.08.013  0.345
2011 Labyed Y, Bigelow TA. A theoretical comparison of attenuation measurement techniques from backscattered ultrasound echoes. The Journal of the Acoustical Society of America. 129: 2316-24. PMID 21476687 DOI: 10.1121/1.3559677  0.73
2011 Carvell KJ, Bigelow TA. Dependence of optimal seed bubble size on pressure amplitude at therapeutic pressure levels. Ultrasonics. 51: 115-22. PMID 20656313 DOI: 10.1016/J.Ultras.2010.06.005  0.316
2011 Labyed Y, Bigelow TA, McFarlin BL. Estimate of the attenuation coefficient using a clinical array transducer for the detection of cervical ripening in human pregnancy. Ultrasonics. 51: 34-9. PMID 20570308 DOI: 10.1016/J.Ultras.2010.05.005  0.74
2011 Bigelow TA, Labyed Y, McFarlin BL, Sen-Gupta E, O'Brien WD. Comparison of algorithms for estimating ultrasound attenuation when predicting cervical remodeling in a rat model Proceedings - International Symposium On Biomedical Imaging. 883-886. DOI: 10.1109/ISBI.2011.5872545  0.752
2010 Labyed Y, Bigelow TA. Estimating the total ultrasound attenuation along the propagation path by using a reference phantom. The Journal of the Acoustical Society of America. 128: 3232-8. PMID 21110618 DOI: 10.1121/1.3483739  0.753
2010 McFarlin BL, Bigelow TA, Laybed Y, O'Brien WD, Oelze ML, Abramowicz JS. Ultrasonic attenuation estimation of the pregnant cervix: A preliminary report Ultrasound in Obstetrics and Gynecology. 36: 218-225. PMID 20629011 DOI: 10.1002/Uog.7643  0.486
2010 Wirtzfeld LA, Ghoshal G, Hafez ZT, Nam K, Labyed Y, Anderson JJ, Herd MT, Haak A, He Z, Miller RJ, Sarwate S, Simpson DG, Zagzebski JA, Bigelow TA, Oelze ML, et al. Cross-imaging platform comparison of ultrasonic backscatter coefficient measurements of live rat tumors. Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine. 29: 1117-23. PMID 20587435 DOI: 10.7863/Jum.2010.29.7.1117  0.722
2010 Bigelow TA. Estimating the total ultrasound attenuation along the propagation path by applying multiple filters to backscattered echoes from a single spherically focused source Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 57: 900-907. PMID 20378452 DOI: 10.1109/Tuffc.2010.1494  0.467
2010 Bigelow TA. Improved algorithm for estimation of attenuation along propagation path using backscattered echoes from multiple sources. Ultrasonics. 50: 496-501. PMID 19913861 DOI: 10.1016/J.Ultras.2009.10.011  0.466
2010 Wirtzfeld LA, Ghoshal G, Hafez ZT, Nam K, Labyed Y, Anderson JA, Herd M, Miller RJ, Sawarte S, Zagzebski JA, Bigelow TA, Hall TJ, Oelze ML, O'Brien WD. Inter‐comparison of ultrasonic backscatter coefficient measurements of live rat fibroadenomas across multiple imaging platforms. The Journal of the Acoustical Society of America. 127: 1731-1731. DOI: 10.1121/1.3383453  0.729
2010 Labyed Y, Bigelow T. Estimating ultrasound attenuation along the propagation path using a reference phantom. The Journal of the Acoustical Society of America. 127: 1731-1731. DOI: 10.1121/1.3383451  0.729
2009 Bigelow TA, Northagen T, Hill TM, Sailer FC. The destruction of Escherichia coli biofilms using high-intensity focused ultrasound. Ultrasound in Medicine & Biology. 35: 1026-31. PMID 19171416 DOI: 10.1016/J.Ultrasmedbio.2008.12.001  0.301
2009 Carvell KJ, Bigelow TA. Determination of maximum response radius at therapeutic pressure levels. Journal of the Acoustical Society of America. 125: 2681-2681. DOI: 10.1121/1.4784241  0.325
2009 Bigelow TA. Improving efficiency of ultrasound histotripsy sources by transmitting at the second harmonic frequency. The Journal of the Acoustical Society of America. 125: 2650-2650. DOI: 10.1121/1.4784140  0.318
2009 Haak A, Hafez ZT, Anderson JJ, Herd MT, Nam K, Madsen EL, Bigelow TA, Hall TJ, O'Brien WD. Algorithm for estimating the attenuation slope from backscattered ultrasonic signals Proceedings - Ieee Ultrasonics Symposium. DOI: 10.1109/ULTSYM.2009.5442006  0.336
2009 Bigelow TA. Estimation of ultrasound tissue attenuation along the propagation path by applying multiple filters to the backscattered echoes Proceedings - Ieee Ultrasonics Symposium. DOI: 10.1109/ULTSYM.2009.5441805  0.38
2008 Bigelow TA. Ultrasound attenuation estimation using backscattered echoes from multiple sources. The Journal of the Acoustical Society of America. 124: 1367-73. PMID 18681622 DOI: 10.1121/1.2949519  0.459
2008 Bigelow TA, McFarlin BL, O'Brien WD, Oelze ML. In vivo ultrasonic attenuation slope estimates for detecting cervical ripening in rats: Preliminary results. The Journal of the Acoustical Society of America. 123: 1794-800. PMID 18345867 DOI: 10.1121/1.2832317  0.472
2008 McFarlin BL, Oelze ML, Bigelow TA, Chien EK, Ji H, O'Brien WD. OP04.04: Development of an in vivo quantitative ultrasound methodology to scan the cervix Ultrasound in Obstetrics and Gynecology. 32: 322-322. DOI: 10.1002/Uog.5647  0.311
2007 Bigelow TA, Miller RJ, Blue JP, O'Brien WD. Hemorrhage near fetal rat bone exposed to pulsed ultrasound. Ultrasound in Medicine & Biology. 33: 311-7. PMID 17306701 DOI: 10.1016/J.Ultrasmedbio.2006.08.015  0.344
2007 Bigelow TA, McFarlin BL, O'Brien WD. Correcting for focusing when estimating attenuation for tissue characterization based on Gaussian approximations of the beam profile Proceedings - Ieee Ultrasonics Symposium. 2497-2500. DOI: 10.1109/ULTSYM.2007.628  0.455
2006 Bigelow TA, O'Brien WD. Impact of local attenuation approximations when estimating correlation length from backscattered ultrasound echoes. The Journal of the Acoustical Society of America. 120: 546-53. PMID 16875251 DOI: 10.1121/1.2208456  0.483
2006 Bigelow TA, O’Brien WD. Theoretical analysis of local attenuation approximations when calculating scatterer correlation length The Journal of the Acoustical Society of America. 120: 3193-3193. DOI: 10.1121/1.4788042  0.441
2005 Bigelow TA, O'Brien WD. Evaluation of the spectral fit algorithm as functions of frequency range and deltakaeff. Ieee Transactions On Ultrasonics, Ferroelectrics, and Frequency Control. 52: 2003-10. PMID 16422412 DOI: 10.1109/Tuffc.2005.1561669  0.475
2005 Bigelow TA, O'Brien WD. Signal processing strategies that improve performance and understanding of the quantitative ultrasound SPECTRAL FIT algorithm. The Journal of the Acoustical Society of America. 118: 1808-19. PMID 16240839 DOI: 10.1121/1.2000752  0.455
2005 Bigelow TA, O'Brien WD. A model for estimating ultrasound attenuation along the propagation path to the fetus from backscattered waveforms. The Journal of the Acoustical Society of America. 118: 1210-20. PMID 16158675 DOI: 10.1121/1.1945564  0.492
2005 Bigelow TA, Oelze ML, O'Brien WD. Estimation of total attenuation and scatterer size from backscattered ultrasound waveforms. The Journal of the Acoustical Society of America. 117: 1431-9. PMID 15807030 DOI: 10.1121/1.1858192  0.458
2005 Bigelow TA, O’Brien WD. Importance of local attenuation on the estimation of scatterer size from ultrasound backscattered waveforms The Journal of the Acoustical Society of America. 117: 2445-2445. DOI: 10.1121/1.4809445  0.483
2005 Bigelow TA, O'Brien WD. Estimating the thermal dose from backscattered RF echoes Aip Conference Proceedings. 754: 151-153. DOI: 10.1063/1.1901624  0.344
2004 Bigelow TA, O'Brien WD. Scatterer size estimation in pulse-echo ultrasound using focused sources: calibration measurements and phantom experiments. The Journal of the Acoustical Society of America. 116: 594-602. PMID 15296019 DOI: 10.1121/1.1757453  0.427
2004 Bigelow TA, O'Brien WD. Scatterer size estimation in pulse-echo ultrasound using focused sources: theoretical approximations and simulation analysis. The Journal of the Acoustical Society of America. 116: 578-93. PMID 15296018 DOI: 10.1121/1.1757452  0.448
2004 Bigelow TA, O’Brien WD. Importance of ka‐range on the simultaneous estimation of scatterer size and total attenuation from ultrasound backscattered waveforms The Journal of the Acoustical Society of America. 115: 2585-2586. DOI: 10.1121/1.4784349  0.403
2003 Bigelow TA, O’Brien WD. Factors affecting scatterer size estimation using a generalized ultrasound attenuation–compensation function to correct for focusing The Journal of the Acoustical Society of America. 114: 2348-2348. DOI: 10.1121/1.4781135  0.401
2003 Bigelow T, O’Brien W. Independent estimation of correlation distance and total attenuation from ultrasound backscattered waveforms Ultrasound in Medicine & Biology. 29: S56. DOI: 10.1016/S0301-5629(03)00270-9  0.468
2003 Bigelow TA, O'Brien WD. Scatterer size estimation using a generalized ultrasound attenuation-compensation function to correct for focusing Proceedings of the Ieee Ultrasonics Symposium. 1: 1026-1029.  0.32
2002 Bigelow TA, O'Brien WD. Experimental evaluation of indicators of nonlinearity for use in ultrasound transducer characterizations. Ultrasound in Medicine & Biology. 28: 1509-20. PMID 12498947 DOI: 10.1016/S0301-5629(02)00610-5  0.33
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