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  • 2013

    Advanced human coronary plaque wall thickness correlates positively with flow shear stress and negatively with plaque wall stress: An IVUS-based FSI study

    Tang, D., Yang, C., Petruccelli, J. D., Zheng, J., Bach, R., Zuo, H., Muccigrosso, D., Huang, X., Yang, D., Kural, M. H. & Billiar, K., 2013, ASME 2013 Summer Bioengineering Conference, SBC 2013. (ASME 2013 Summer Bioengineering Conference, SBC 2013; vol. 1 A).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Comparison between microsphere-assisted and confocal microscopies

    Darafsheh, A., Limberopoulos, N. I., Derov, J. S., Walker, D. E. & Astratov, V. N., 2013, 2013 15th International Conference on Transparent Optical Networks, ICTON 2013. 6602909. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Contact focusing multimodal probes for potential use in ophthalmic surgery with the Erbium:YAG laser

    Darafsheh, A., Hutchens, T. C., Fardad, A., Antoszyk, A. N., Ying, H. S., Fried, N. M. & Astratov, V. N., 2013, Ophthalmic Technologies XXIII. 856729. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8567).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Development of respiratory training system using individual characteristic guiding waveform

    Kang, S. H., Yoon, J. W., Kim, T. H. & Suh, T. S., Apr 16 2013, World Congress on Medical Physics and Biomedical Engineering. p. 2123-2125 3 p. (IFMBE Proceedings; vol. 39 IFMBE).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Filtering of radially polarized beams by microsphere-chain waveguides

    Darafsheh, A., Limberopoulos, N. I., Lupu, A. & Astratov, V. N., 2013, Integrated Optics: Devices, Materials, and Technologies XVII. 86270D. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8627).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Hybrid EID algorithm for PCD/EID-CT systems

    Taguchi, K., Fung, G. S. K., Tang, Q. & Cammin, J., Jun 3 2013, Medical Imaging 2013: Physics of Medical Imaging. 86682M. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8668).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Modeling photon-counting detectors for x-ray CT: Spectral response and pulse-pileup effects and evaluation using real data

    Cammin, J., Xu, J., Barber, W. C., Iwanczyk, J. S., Hartsough, N. E. & Taguchi, K., 2013, Medical Imaging 2013: Physics of Medical Imaging. 86680R. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8668).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • MVCT image quality and dose as change of jaw aperture size on a helical TomoTherapy

    Jung, J. H., Cho, K. H., Moon, S. K., Kim, Y. H., Min, C. K., Kim, W. C., Kim, E. S., Chang, A. R., Kim, T. H., Yoon, J. W. & Suh, T. S., 2013, World Congress on Medical Physics and Biomedical Engineering. p. 1776-1778 3 p. (IFMBE Proceedings; vol. 39 IFMBE).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Optical microscopy with super-resolution by liquid-immersed high-index microspheres

    Darafsheh, A., Limberopoulos, N. I., Derov, J. S., Walker, D. E., Durska, M., Krizhanovskii, D. N., Whittaker, D. M. & Astratov, V. N., 2013, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications X. 85940C. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8594).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    14 Scopus citations
  • Super-resolution microscopy by dielectric microcylinders

    Darafsheh, A., Li, Y. & Astratov, V. N., 2013, 2013 15th International Conference on Transparent Optical Networks, ICTON 2013. 6602907. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    10 Scopus citations
  • 2012

    A fully four-dimensional iterative motion estimation and compensation method for cardiac CT

    Tang, Q., Cammin, J., Srivastava, S. & Taguchi, K., 2012, Medical Imaging 2012: Physics of Medical Imaging. 83131U. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • Beam tapering effect in microsphere chains: From geometrical to physical optics

    Allen, K. W., Darafsheh, A. & Astratov, V. N., 2012, Laser Resonators, Microresonators, and Beam Control XIV. 823622. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8236).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • Compensation of nonlinear distortions in photon-counting spectral CT: Deadtime loss, spectral response, and beam hardening effects

    Cammin, J., Srivastava, S., Tang, Q., Barber, W. C., Iwanczyk, J. S., Hartsough, N. E. & Taguchi, K., May 4 2012, Medical Imaging 2012: Physics of Medical Imaging. 83131T. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • Four-dimensional non-rigid cardiac motion estimation

    Tang, Q., Cammin, J., Srivastava, S. & Taguchi, K., May 14 2012, Medical Imaging 2012: Image Processing. 831454. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8314).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Novel microsphere chain fiber tips for use in mid-infrared ophthalmic laser surgery

    Hutchens, T. C., Darafsheh, A., Fardad, A., Antoszyk, A. N., Ying, H. S., Astratov, V. N. & Fried, N. M., 2012, Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications XII. 821803. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8218).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    8 Scopus citations
  • Onboard cone beam CT with flexible image trajectories to improve image quality and longitudinal coverage - Simulation and phantom study

    Yang, D., Tan, J., Li, H., Goddu, S. M. & Li, H., May 4 2012, Medical Imaging 2012: Physics of Medical Imaging. 83132Q. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations
  • Photonic nanojet-induced modes: Fundamentals and applications

    Darafsheh, A., Lupu, A., Burand, S. A., Hutchens, T. C., Fried, N. M. & Astratov, V. N., 2012, Integrated Optics: Devices, Materials, and Technologies XVI. 82640X. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8264).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    10 Scopus citations
  • Pulse pileup statistics for energy sensitive photon counting detectors with pulse height analysis

    Taguchi, K., Srivastava, S., Tang, Q., Caffo, B. S., Iwanczyk, J. S., Hartsough, N. E., Barber, W. C. & Cammin, J., May 4 2012, Medical Imaging 2012: Physics of Medical Imaging. 83130Z. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Radial polarization of periodically focused modes in chains of dielectric spheres

    Darafsheh, A. & Astratov, V. N., 2012, ICTON 2012 - 14th International Conference on Transparent Optical Networks. 6253820. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • Spectral response compensation for photon-counting clinical x-ray CT using sinogram restoration

    Srivastava, S., Cammin, J., Fung, G. S. K., Tsui, B. M. W. & Taguchi, K., May 4 2012, Medical Imaging 2012: Physics of Medical Imaging. 831311. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    14 Scopus citations
  • Super-resolution imaging by high-index microspheres immersed in a liquid

    Darafsheh, A., Fiddy, M. A. & Astratov, V. N., 2012, ICTON 2012 - 14th International Conference on Transparent Optical Networks. 6254502. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    13 Scopus citations
  • SUPIR: Surface uncertainty-penalized, non-rigid image registration for pelvic CT imaging

    Zhang, C., Christensen, G. E., Kurtek, S., Srivastava, A., Murphy, M. J., Weiss, E., Bai, E. & Williamson, J. F., 2012, Biomedical Image Registration - 5th International Workshop, WBIR 2012, Proceedings. p. 236-245 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7359 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Theoretical studies of structure and doping of hydrogenated amorphous silicon

    Cai, B. & Drabold, D. A., 2012, Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2011. p. 297-305 9 p. (Materials Research Society Symposium Proceedings; vol. 1321).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • 2011

    Ab-initio calculation of structural and electrical properties of amorphous TiO 2

    Prasai, B., Cai, B., Drabold, D. A., Underwood, M. K. & Lewis, A. P., Dec 1 2011, Materials Science and Technology Conference and Exhibition 2011, MS and T'11. p. 12-20 9 p. (Materials Science and Technology Conference and Exhibition 2011, MS and T'11; vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • A tabletop clinical x-ray CT scanner with energy-resolving photon counting detectors

    Cammin, J., Srivastava, S., Barber, W. C., Iwanczyk, J. S., Hartsough, N. E., Nygard, E., Wessel, J. C., Malakhov, N. & Taguchi, K., 2011, Medical Imaging 2011: Physics of Medical Imaging. 79611S. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7961).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • Chains of variable size spheres for focusing of multimodal beams in photonics applications

    Darafsheh, A. & Astratov, V. N., 2011, 2011 13th International Conference on Transparent Optical Networks, ICTON 2011. 5971157. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Characterization of high index microsphere resonators in fiber-integrated microfluidic platforms

    Svitelskiy, O., Sun, D., Darafsheh, A., Sumetsky, M., Lupu, A., Tchernycheva, M. & Astratov, V. N., 2011, Laser Resonators and Beam Control XIII. 791314. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7913).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Effect of contrast magnitude and resolution metric on noise-resolution tradeoffs in x-ray CT imaging: A comparison of non-quadratic penalized alternating minimization and filtered backprojection algorithms

    Evans, J. D., Politte, D. G., Whiting, B. R., O'Sullivan, J. A. & Williamson, J. F., May 13 2011, Medical Imaging 2011: Physics of Medical Imaging. 79612C. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7961).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    6 Scopus citations
  • Focusing capability of integrated chains of microspheres in the limit of geometrical optics

    Darafsheh, A., Allen, K. W., Fardad, A., Fried, N. M., Antoszyk, A. N., Ying, H. S. & Astratov, V. N., 2011, Laser Resonators and Beam Control XIII. 79131A. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7913).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    8 Scopus citations
  • Photonic nanojet-induced modes: From physics to applications

    Allen, K. W., Darafsheh, A. & Astratov, V. N., 2011, 2011 13th International Conference on Transparent Optical Networks, ICTON 2011. 5970965. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    9 Scopus citations
  • Ultra-precise focusing multimodal microprobes for contact laser tissue surgery

    Darafsheh, A., Fardad, A., Fried, N. M., Antoszyk, A. N., Ying, H. S. & Astratov, V. N., 2011, CLEO: Applications and Technology, CLEO_AT 2011. (Optics InfoBase Conference Papers).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Ultra-precise focusing multimodal microprobes for contact laser tissue surgery

    Darafsheh, A., Fardad, A., Fried, N. M., Antoszyk, A. N., Ying, H. S. & Astratov, V. N., 2011, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. 5950031. (2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • 2010

    Delivery of VMAT modulated arc therapy to moving tumours

    Oddiraju, S., Sun, B., Papiez, L., Daescu, O., Li, H. & Rangaraj, D., Dec 1 2010, UKACC International Conference on CONTROL 2010. 4 ed. p. 775-780 6 p. 0379. (IET Seminar Digest; vol. 2010, no. 4).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Evaluation of dual-front active contour segmentation and metal shadow filling methods on metal artifact reduction in multi-slice helical CT

    Li, H., Yu, L., Guimaraes, L. S., Fletcher, J. G. & McCollough, C. H., Dec 1 2010, Medical Imaging 2010: Physics of Medical Imaging. PART 2 ed. 76222N. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7622, no. PART 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Focusing microprobes based on integrated chains of microspheres

    Astratov, V. N., Darafsheh, A., Kerr, M. D., Allen, K. W. & Fried, N. M., 2010, PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings. p. 419-423 5 p. (PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Image-based motion estimation for cardiac CT via image registration

    Cammin, J. & Taguchi, K., Dec 1 2010, Medical Imaging 2010: Image Processing. PART 1 ed. 76232G. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7623, no. PART 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Integrated microsphere arrays: Light focusing and propagation effects

    Darafsheh, A., Kerr, M. D., Allen, K. W., Fried, N. M., Antoszyk, A. N., Ying, H. S. & Astratov, V. N., 2010, Optoelectronic Integrated Circuits XII. 76050R. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7605).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    10 Scopus citations
  • Integrated microsphere arrays as a compact focusing tool for biomedical and photonics applications

    Darafsheh, A., Kerr, M. D., Allen, K. W. & Astratov, V. N., 2010, Conference on Lasers and Electro-Optics, CLEO 2010. (Optics InfoBase Conference Papers).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Integrated microsphere arrays as a compact focusing tool for biomedical and photonics applications

    Darafsheh, A., Kerr, M. D., Allen, K. W. & Astratov, V. N., 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. Association for Computing Machinery, 5499857. (Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Light focusing microprobes for biomedical and photonics applications based on integrated microsphere arrays

    Darafsheh, A., Svitelskiy, O. V. & Astratov, V. N., 2010, 2010 12th International Conference on Transparent Optical Networks, ICTON 2010. 5548947. (2010 12th International Conference on Transparent Optical Networks, ICTON 2010).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Near-infrared-activated gold nanoshells for thermal ablation of macrophages in vitro

    Makkouk, A. R., Hirschberg, H., Gach, H. M. & Madsen, S. J., Dec 1 2010, Photonic Therapeutics and Diagnostics VI. 754840. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7548).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • RF hyperthermia using conductive nanoparticles

    Gach, H. M., Balachandrasekaran, A. & Nair, T., Dec 1 2010, Photonic Therapeutics and Diagnostics VI. 754841. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7548).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • 2009

    3D multi-branch tubular surface and centerline extraction with 4D iterative key points

    Li, H., Yezzi, A. & Cohen, L., 2009, Medical Image Computing and Computer-Assisted Intervention - MICCAI2009 - 12th International Conference, Proceedings. PART 2 ed. p. 1042-1050 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5762 LNCS, no. PART 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Open Access
    33 Scopus citations
  • 67As-67Se mirror pair spectroscopy

    Wiedemann, K. T., Medina, N. H., De Angelis, G., Orlandi, R., Bracco, A., Carpenter, M., Chiara, C. J., Vedova, F. D., Farnea, E., Gadea, A., Greene, J., Lenzi, S. M., Leoni, S., Lister, C. J., Lunardi, S., Marginean, N., Napoli, D. R., Singh, B. S. N., Pechenaya, O. L., Reviol, W. & 8 others, Sahin, E., Sarantites, D. G., Seweryniak, D., Tonev, D., Ur, C. A., Valiente-Dobón, J. J., Wadsworth, R. & Zhu, S., Nov 27 2009, Nuclear Physics 2008 - XXXI Workshop on Nuclear Physics in Brazil. p. 115-118 4 p. (AIP Conference Proceedings; vol. 1139).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • A semi-automatic software package for analysis of dynamic contrast-enhanced MRI myocardial perfusion studies

    Pack, N. A., Vijayakumar, S., Kim, T. H., McGann, C. J. & DiBella, E. V. R., Dec 1 2009, Computers in Cardiology 2009, CinC 2009. p. 269-272 4 p. 5445419. (Computers in Cardiology; vol. 36).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Brachytherapy seed localization via iterative forward projection matching (IFPM) algorithm using intraoperative cone-beam-CT sinogram projections

    Pokhrel, D., Murphy, M. J., Todor, D. A., Lazos, D., Weiss, E., Motai, Y. & Williamson, J. F., 2009, World Congress on Medical Physics and Biomedical Engineering: Radiation Oncology. 1 ed. Springer Verlag, p. 307-310 4 p. (IFMBE Proceedings; vol. 25, no. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Development of a high resolution image guided microirradiator (microIGRT)

    Izaguirre, E. W., Kassebaum, B. L., Birch, J., Su, I. T., Goddu, S. M. & Low, D. A., Dec 1 2009, 2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009. p. 2690-2693 4 p. 5401982. (IEEE Nuclear Science Symposium Conference Record).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • DIRART - A software suite for deformable image registration and adaptive radiotherapy research

    Yang, D., El Naqa, I., Aditya, A., Wu, Y., Goddu, M., Mutic, S., Deasy, J. O. & Low, D. A., 2009, World Congress on Medical Physics and Biomedical Engineering: Radiation Oncology. 1 ed. Springer Verlag, p. 844-847 4 p. (IFMBE Proceedings; vol. 25, no. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • Metal artifact suppression from reformatted projections in multi-slice helical CT using dual-front active contours

    Li, H., Yu, L., Liu, X. & McCollough, C. H., Jan 1 2009, Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, p. 993-996 4 p. 5333100. (Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Quantitative evaluation of noise reduction algorithms for very low dose renal CT perfusion imaging

    Liu, X., Primak, A. N., Yu, L., Li, H., Krier, J. D., Lerman, L. O. & McCollough, C. H., Jun 15 2009, Medical Imaging 2009: Physics of Medical Imaging. 72581T. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7258).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    12 Scopus citations