All Stories

  1. A tutorial in photoacoustic microscopy and tomography signal processing methods

    Article • Journal of Applied Physics, April 2021, American Institute of Physics

    Professor Michael C. Kolios

  2. Feasibility of detecting change in backscattered energy of acoustic harmonics in locally heated tissues

    Article • International Journal of Hyperthermia, January 2019, Taylor & Francis

    Professor Michael C. Kolios

  3. Intrinsically absorbing photoacoustic and ultrasound contrast agents for cancer therapy and imaging

    Article • Nanotechnology, September 2018, Institute of Physics Publishing

    Professor Michael C. Kolios

  4. Simultaneous Ultra-high Frequency Photoacoustic Microscopy and Photoacoustic Radiometry of Zebrafish Larvae in vivo

    Article • Photoacoustics, September 2018, Elsevier

    Professor Michael C. Kolios

  5. Photoacoustic cardiovascular imaging: a new technique for imaging of atherosclerosis and vulnerable plaque detection

    Article • Biomedical Physics & Engineering Express, April 2018, Institute of Physics Publishing

    Professor Michael C. Kolios

  6. Chemotherapy-Response Monitoring of Breast Cancer Patients Using Quantitative Ultrasound-Based Intra-Tumour Heterogeneities

    Article • Scientific Reports, September 2017, Springer Science + Business Media

    Professor Michael C. Kolios

  7. Honey, I shrunk the bubbles: microfluidic vacuum shrinkage of lipid-stabilized microbubbles

    Article • Soft Matter, January 2017, Royal Society of Chemistry

    Professor Michael C. Kolios

  8. Shrinking microbubbles with microfluidics: mathematical modelling to control microbubble sizes

    Article • Soft Matter, January 2017, Royal Society of Chemistry

    Professor Michael C. Kolios

  9. Magnetic nanoparticle-promoted droplet vaporization for in vivo stimuli-responsive cancer theranostics

    Article • NPG Asia Materials, September 2016, Nature

    Professor Michael C. Kolios

  10. High-Frequency Acoustic Impedance Imaging of Cancer Cells

    Article • Ultrasound in Medicine & Biology, October 2015, Elsevier

    Professor Michael C. Kolios

  11. Temperature dependence of acoustic harmonics generated by nonlinear ultrasound beam propagation inex vivotissue and tissue-mimicking phantoms

    Article • International Journal of Hyperthermia, July 2015, Informa Healthcare

    Professor Michael C. Kolios

  12. Classification of blood cells and tumor cells using label-free ultrasound and photoacoustics

    Article • Cytometry Part A, June 2015, Wiley

    Professor Michael C. Kolios

  13. Exact solution for a photoacoustic wave from a finite-length cylindrical source

    Article • The Journal of the Acoustical Society of America, April 2015, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  14. Multifunctional perfluorocarbon nanoemulsions for cancer therapy and imaging

    Article • March 2015, SPIE

    Professor Michael C. Kolios

  15. High-frequency photoacoustic imaging of erythrocyte aggregation and oxygen saturation: probing hemodynamic relations under pulsatile blood flow

    Article • March 2015, SPIE

    Professor Michael C. Kolios

  16. Probing the in vivo changes in oxygen saturation with photoacoustic imaging as a non-invasive means of assessing treatment progression

    Article • March 2015, SPIE

    Professor Michael C. Kolios

  17. Numerical investigation of plasmonic properties of gold nanoshells

    Article • March 2015, SPIE

    Professor Michael C. Kolios

  18. Realistic photoacoustic image simulations of collections of solid spheres using linear array transducer

    Article • March 2015, SPIE

    Professor Michael C. Kolios

  19. Gold-nanoshells as surface plasmon resonance (SPR)

    Article • March 2015, SPIE

    Professor Michael C. Kolios

  20. Quantitative Ultrasound Spectroscopic Imaging for Characterization of Disease Extent in Prostate Cancer Patients

    Article • Translational Oncology, February 2015, Elsevier

    Professor Michael C. Kolios

  21. Influence of the pressure-dependent resonance frequency on the bifurcation structure and backscattered pressure of ultrasound contrast agents: a numerical investigation

    Article • Nonlinear Dynamics, January 2015, Springer Science + Business Media

    Professor Michael C. Kolios

  22. Laser-Activatible PLGA Microparticles for Image-Guided Cancer Therapy In Vivo

    Article • Advanced Functional Materials, September 2014, Wiley

    Professor Michael C. Kolios

  23. Modeling photoacoustic spectral features of micron-sized particles

    Article • Physics in Medicine and Biology, September 2014, Institute of Physics Publishing

    Professor Michael C. Kolios

  24. Assessing storage-induced red blood cell lesions using photoacoustic measurements of oxygen saturation and the frequency content of photoacoustic signals

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  25. Comparison of different image reconstruction algorithms for synthetic transmit aperture imaging using sparse receiving array

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  26. Delay-encoded transmission in synthetic transmit aperture (DE-STA) imaging

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  27. Development of a microfluidic device with integrated high frequency ultrasound probe for particle characterization

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  28. Effective scatterer size estimates in HT-29 spheroids at 55 MHz and 80 MHz

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  29. In vitro study of PLGA/PFH particles loaded with gold nanoparticles as theranostic agents for photoacoustic imaging and cancer therapy

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  30. Laser-activated PLGA theranostic agents for cancer therapy in vivo

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  31. Longitudinal monitoring of oxygen saturation with photoacoustic imaging

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  32. Quantitative ultrasound analyses of cell starvation in HT-29 pellets

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  33. Simultaneous measurement of erythrocyte aggregarion and oxygen saturation under in vitro pulsatile blood flow by high-frequency photoacoustics

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  34. Temperature dependence of harmonics generated by nonlinear ultrasound beam propagation in water: A simulation study

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  35. Ultra-high frequency acoustic impedance maps of MCF-7 cells

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  36. Speckle statistics in OCT images: Monte Carlo simulations and experimental studies

    Article • Optics Letters, June 2014, Optical Society of America (OSA)

    Professor Michael C. Kolios

  37. Optoacoustic characterization of prostate cancer in anin vivotransgenic murine model

    Article • Journal of Biomedical Optics, May 2014, SPIE

    Professor Christopher B Riley, Professor Michael C. Kolios

  38. Photoacoustic detection and optical spectroscopy of high-intensity focused ultrasound-induced thermal lesions in biologic tissue

    Article • Medical Physics, April 2014, Wiley

    Professor Michael C. Kolios

  39. Detecting apoptosis in vivo and ex vivo using spectroscopic OCT and dynamic light scattering

    Article • March 2014, SPIE

    Professor Michael C. Kolios

  40. PLGA/PFC particles loaded with gold nanoparticles as dual contrast agents for photoacoustic and ultrasound imaging

    Article • March 2014, SPIE

    Professor Michael C. Kolios

  41. Photoacoustic tissue characterization using envelope statistics and ultrasonic spectral parameters

    Article • March 2014, SPIE

    Professor Michael C. Kolios

  42. Identification of red blood cell rouleaux formation using photoacoustic ultrasound spectroscopy

    Article • March 2014, SPIE

    Professor Michael C. Kolios

  43. Circulating tumor cell detection using photoacoustic spectral methods

    Article • March 2014, SPIE

    Professor Michael C. Kolios

  44. Optical coherence tomography detection of shear wave propagation in MCF7 cell modules

    Article • February 2014, SPIE

    Professor Michael C. Kolios

  45. Optical coherence tomography detection of shear wave propagation in inhomogeneous tissue equivalent phantoms and ex-vivo carotid artery samples

    Article • Biomedical Optics Express, February 2014, Optical Society of America (OSA)

    Professor Michael C. Kolios

  46. Quantifying temperature changes in tissue-mimicking fluid phantoms using optical coherence tomography and envelope statistics

    Article • February 2014, SPIE

    Professor Michael C. Kolios

  47. High frequency label-free photoacoustic microscopy of single cells

    Article • Photoacoustics, December 2013, Elsevier

    Professor Michael C. Kolios

  48. Low-frequency quantitative ultrasound imaging of cell death in vivo

    Article • Medical Physics, July 2013, Wiley

    Professor Michael C. Kolios

  49. Nonlinear dynamics of polymer shell ultrasound contrast agents at 8–32 MHz ultrasonic excitations

    Article • July 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  50. Probing Red Blood Cell Morphology Using High-Frequency Photoacoustics

    Article • Biophysical Journal, July 2013, Elsevier

    Professor Michael C. Kolios

  51. Vaporization, photoacoustic and acoustic characterization of PLGA/PFH particles loaded with optically absorbing materials

    Article • July 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  52. Conventional Frequency Ultrasonic Biomarkers of Cancer Treatment Response In Vivo

    Article • Translational Oncology, June 2013, Elsevier

    Professor Michael C. Kolios

  53. Optical coherence tomography detection of shear wave propagation in layered tissue equivalent phantoms

    Article • March 2013, SPIE

    Professor Michael C. Kolios

  54. Photoacoustic assessment of oxygen saturation: effect of red blood cell aggregation

    Article • March 2013, SPIE

    Professor Michael C. Kolios

  55. Photoacoustic radio-frequency spectroscopy (PA-RFS): A technique for monitoring absorber size and concentration

    Article • March 2013, SPIE

    Professor Michael C. Kolios

  56. Improving the quality of photoacoustic images using the short-lag spatial coherence imaging technique

    Article • March 2013, SPIE

    Professor Michael C. Kolios

  57. Classifying normal and abnormal vascular tissues using photoacoustic signals

    Article • March 2013, SPIE

    Professor Michael C. Kolios

  58. A photoacoustic technique to measure the properties of single cells

    Article • March 2013, SPIE

    Professor Michael C. Kolios

  59. Quantitative Ultrasound Evaluation of Tumor Cell Death Response in Locally Advanced Breast Cancer Patients Receiving Chemotherapy

    Article • Clinical Cancer Research, February 2013, American Association for Cancer Research (AACR)

    Professor Michael C. Kolios

  60. Investigating longitudinal changes in the mechanical properties of MCF-7 cells exposed to paclitaxol using particle tracking microrheology

    Article • Physics in Medicine and Biology, January 2013, Institute of Physics Publishing

    Professor Michael C. Kolios

  61. Non-invasive Monitoring of Ultrasound-Stimulated Microbubble Radiation Enhancement Using Photoacoustic Imaging

    Article • TCRT Express, January 2013, Adenine Press, Inc.

    Professor Michael C. Kolios

  62. Acoustic and photoacoustic imaging of spheroids

    Article • January 2013, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  63. Acoustical imaging of internal spheroid structures for a series of frequencies

    Article • January 2013, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  64. An analysis of the acoustic properties of the cell cycle and apoptosis in MCF-7 cells

    Article • January 2013, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  65. Bifurcation structure of the ultrasonically excited microbubbles undergoing buckling and rupture

    Article • January 2013, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  66. From high-frequency to low-frequency cell death detection: quantitative ultrasound evaluation of tumor response in breast cancer

    Article • January 2013, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  67. Sound speed estimation in single cells using the ultrasound backscatter power spectrum

    Article • January 2013, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  68. Photoacoustic ultrasound spectroscopy for assessing red blood cell aggregation and oxygenation

    Article • Journal of Biomedical Optics, December 2012, SPIE

    Professor Michael C. Kolios

  69. Detection and characterization of higher order nonlinearities in the oscillations of Definity at higher frequencies and very low acoustic pressures

    Article • October 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  70. Numerical and experimental classification of the oscillations of single isolated microbubbles: Occurrence of higher order subharmonics

    Article • October 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  71. Photoacoustic measurements of single red blood cells

    Article • October 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  72. Simultaneous photoacoustic detection of red blood cell aggregation and oxygenation

    Article • October 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  73. Acoustic and photoacoustic characterization of micron-sized perfluorocarbon emulsions

    Article • Journal of Biomedical Optics, September 2012, SPIE

    Professor Michael C. Kolios

  74. Surface modes and acoustic scattering of microspheres and ultrasound contrast agents

    Article • The Journal of the Acoustical Society of America, September 2012, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  75. On the use of photoacoustics to detect red blood cell aggregation

    Article • Biomedical Optics Express, August 2012, Optical Society of America (OSA)

    Professor Michael C. Kolios

  76. Classification of the nonlinear dynamics and bifurcation structure of ultrasound contrast agents excited at higher multiples of their resonance frequency

    Article • Physics Letters A, July 2012, Elsevier

    Professor Michael C. Kolios

  77. Quantitative Ultrasound for the Monitoring of Novel Microbubble and Ultrasound Radiosensitization

    Article • Ultrasound in Medicine & Biology, July 2012, Elsevier

    Professor Michael C. Kolios

  78. Imaging innovations for cancer therapy response monitoring

    Article • Imaging in Medicine, June 2012, Future Medicine

    Professor Michael C. Kolios

  79. Validity of a theoretical model to examine blood oxygenation dependent optoacoustics

    Article • Journal of Biomedical Optics, May 2012, SPIE

    Professor Michael C. Kolios

  80. Feasibility of optical coherence elastography measurements of shear wave propagation in homogeneous tissue equivalent phantoms

    Article • Biomedical Optics Express, April 2012, Optical Society of America (OSA)

    Professor Michael C. Kolios

  81. Biomechanical properties of soft tissue measurement using optical coherence elastography

    Article • February 2012, SPIE

    Professor Michael C. Kolios

  82. Detection and characterization of red blood cell (RBC) aggregation with photoacoustics

    Article • February 2012, SPIE

    Professor Michael C. Kolios

  83. Frequency analysis of optoacoustic signals in laser heated tissues

    Article • February 2012, SPIE

    Professor Michael C. Kolios

  84. Measuring intracellular motion using dynamic light scattering with optical coherence tomography in a mouse tumor model

    Article • February 2012, SPIE

    Professor Michael C. Kolios

  85. On the potential of using photoacoustic spectroscopy to monitor red blood cell aggregation

    Article • February 2012, SPIE

    Professor Michael C. Kolios

  86. Photoacoustic spectral characterization of perfluorocarbon droplets

    Article • February 2012, SPIE

    Professor Michael C. Kolios

  87. Optimization of the shear stress induced by ultrasonically-stimulated oscillating MBs: A theoretical investigation

    Article • January 2012, American Institute of Physics

    Professor Michael C. Kolios

  88. The utilization of the bubble pressure dependent harmonic resonance frequency for enhanced heating during high intensity focused ultrasound treatments

    Article • January 2012, American Institute of Physics

    Professor Michael C. Kolios

  89. Optoacoustic signal amplitude and frequency spectrum analysis laser heated bovine liver ex vivo

    Article • October 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Christopher B Riley, Professor Michael C. Kolios

  90. A Monte Carlo study on the effects of erythrocyte oxygenation on photoacoustic signals

    Article • October 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  91. Characterization of red blood cell aggregation with photoacoustics: A theoretical and experimental study

    Article • October 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  92. Sound velocity and attenuation measurements of perfluorocarbon liquids using photoacoustic methods

    Article • October 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  93. Effects of cell spatial organization and size distribution on ultrasound backscattering

    Article • IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, October 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  94. Ultrasound drug targeting to tumors with thermosensitive liposomes

    Article • October 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  95. Vaporization of perfluorocarbon droplets using optical irradiation

    Article • Biomedical Optics Express, May 2011, Optical Society of America (OSA)

    Professor Michael C. Kolios

  96. A simulation study on photoacoustic signals from red blood cells

    Article • The Journal of the Acoustical Society of America, May 2011, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  97. Hybrid Quantum Dot−Fatty Ester Stealth Nanoparticles: Toward Clinically Relevantin VivoOptical Imaging of Deep Tissue

    Article • ACS Nano, March 2011, American Chemical Society (ACS)

    Professor Michael C. Kolios

  98. Cell death monitoring using quantitative optical coherence tomography methods

    Article • February 2011, SPIE

    Professor Michael C. Kolios

  99. Detecting abnormal vasculature from photoacoustic signals using wavelet-packet features

    Article • February 2011, SPIE

    Professor Michael C. Kolios

  100. Dynamics of laser induced thermoelastic expansion of native and coagulated ex-vivo soft tissue samples and their optical and thermo-mechanical properties

    Article • February 2011, SPIE

    Professor Michael C. Kolios

  101. Optical droplet vaporization of micron-sized perfluorocarbon droplets and their photoacoustic detection

    Article • February 2011, SPIE

    Professor Michael C. Kolios

  102. Optical coherence tomography speckle decorrelation for detecting cell death

    Article • February 2011, SPIE

    Professor Michael C. Kolios

  103. Effects of erythrocyte oxygenation on optoacoustic signals

    Article • Journal of Biomedical Optics, January 2011, SPIE

    Professor Michael C. Kolios

  104. Detecting apoptosis using dynamic light scattering with optical coherence tomography

    Article • Journal of Biomedical Optics, January 2011, SPIE

    Professor Michael C. Kolios

  105. Detecting cell death with optical coherence tomography and envelope statistics

    Article • Journal of Biomedical Optics, January 2011, SPIE

    Professor Michael C. Kolios

  106. Ultrasound Imaging of Apoptosis: Spectroscopic Detection of DNA-Damage Effects at High and Low Frequencies

    Article • October 2010, Springer Science + Business Media

    Professor Michael C. Kolios

  107. A comparison of cellular ultrasonic properties during apoptosis and mitosis using acoustic microscopy

    Article • October 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  108. A simulation study on ultrasound backscattering by cell aggregates with poly-disperse cells

    Article • October 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  109. Optical droplet vaporization (ODV): Photoacoustic characterization of perfluorocarbon droplets

    Article • October 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  110. Quantitative measurements of apoptotic cell properties using acoustic microscopy

    Article • IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, October 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  111. An Increase in Cellular Size Variance Contributes to the Increase in Ultrasound Backscatter During Cell Death

    Article • Ultrasound in Medicine & Biology, September 2010, Elsevier

    Professor Michael C. Kolios

  112. The measurement of ultrasound scattering from individual micron-sized objects and its application in single cell scattering

    Article • The Journal of the Acoustical Society of America, August 2010, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  113. Evaluating the extent of cell death in 3D high frequency ultrasound by registration with whole-mount tumor histopathologya)

    Article • Medical Physics, July 2010, Wiley

    Professor Michael C. Kolios

  114. Optoacoustic imaging of an animal model of prostate cancer

    Article • February 2010, SPIE

    Professor Christopher B Riley, Professor Michael C. Kolios

  115. Dynamics of thermoelastic expansion for native and coagulated ex vivo bovine liver tissues

    Article • February 2010, SPIE

    Professor Michael C. Kolios

  116. Gigahertz optoacoustic imaging for cellular imaging

    Article • February 2010, SPIE

    Professor Michael C. Kolios

  117. Ultrasound detection of cell death

    Article • Imaging in Medicine, February 2010, Future Medicine

    Professor Michael C. Kolios

  118. A Theoretical Model for RF Ablation of Kidney Tissue and Its Experimental Validation

    Article • January 2010, Springer Science + Business Media

    Professor Michael C. Kolios

  119. Study of laser-induced thermoelastic deformation of native and coagulated ex-vivo bovine liver tissues for estimating their optical and thermomechanical properties

    Article • Journal of Biomedical Optics, January 2010, SPIE

    Professor Michael C. Kolios

  120. Potential use of ultrasound for the detection of cell changes in cancer treatment

    Article • Future Oncology, December 2009, Future Medicine

    Professor Michael C. Kolios

  121. A novel technique for measuring ultrasound backscatter from single micron-sized objects

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  122. High frequency optoacoustic microscopy

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  123. Measuring the mechanical properties of cells using acoustic microscopy

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  124. Quantifying the ultrasonic properties of cells during apoptosis using time resolved acoustic microscopy

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  125. Signal analysis for the estimation of mechanical parameters of viable cells using GHz-acoustic microscopy

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  126. Quantitative Ultrasound Characterization of Responses to Radiotherapy in Cancer Mouse Models

    Article • Clinical Cancer Research, March 2009, American Association for Cancer Research (AACR)

    Professor Michael C. Kolios

  127. Monitoring of Cell Death in Epithelial Cells Using High Frequency Ultrasound Spectroscopy

    Article • Ultrasound in Medicine & Biology, March 2009, Elsevier

    Professor Michael C. Kolios

  128. Assessment of opto-mechanical behavior of biological samples by interferometry

    Article • February 2009, SPIE

    Professor Michael C. Kolios

  129. Optoacoustic detection of thermal lesions

    Article • February 2009, SPIE

    Professor Michael C. Kolios

  130. A study of high frequency ultrasound scattering from non-nucleated biological specimens

    Article • The Journal of the Acoustical Society of America, November 2008, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  131. Quantitative Ultrasound Characterization of Cancer Radiotherapy Effects In Vitro

    Article • International Journal of Radiation Oncology*Biology*Physics, November 2008, Elsevier

    Professor Michael C. Kolios

  132. Ultrasound Imaging of Apoptosis in Tumor Response: Novel Preclinical Monitoring of Photodynamic Therapy Effects

    Article • Cancer Research, October 2008, American Association for Cancer Research (AACR)

    Professor Michael C. Kolios

  133. High Frequency Ultrasound Tissue Characterization and Acoustic Microscopy of Intracellular Changes

    Article • Ultrasound in Medicine & Biology, September 2008, Elsevier

    Professor Michael C. Kolios

  134. Novel Low-frequency Ultrasound Monitoring of Tumor Cell Death in Response to Therapy

    Article • International Journal of Radiation Oncology*Biology*Physics, September 2008, Elsevier

    Professor Michael C. Kolios

  135. Modeling scattering from cells and biological structures

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  136. Towards the modeling of high‐frequency ultrasound scattering from cells

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  137. Photoacoustic detection of protein coagulation in albumen-based phantoms

    Article • February 2008, SPIE

    Professor Michael C. Kolios

  138. Monitoring Responses to Treatment With High-Frequency Ultrasound In Vivo: Assessing Response to Radiation vs. Photodynamic Therapy in Melanoma Xenograft Tumors

    Article • International Journal of Radiation Oncology*Biology*Physics, November 2007, Elsevier

    Professor Michael C. Kolios

  139. P6C-4 Extended System Transfer Compensation for Parametric Imaging in Ultrasonic Response Assessment of Anti-Cancer Therapies

    Article • October 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  140. P3D-3 Transmission Ultrasound Imaging to Guide Thermal Therapy

    Article • October 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  141. Ultrasonic Characterization of Whole Cells and Isolated Nuclei

    Article • Ultrasound in Medicine & Biology, March 2007, Elsevier

    Professor Michael C. Kolios

  142. Two-dimensional velocity estimation for Doppler optical coherence tomography

    Article • February 2007, SPIE

    Professor Michael C. Kolios

  143. High-Frequency Ultrasound Assessment of Antimicrobial Photodynamic Therapy In Vitro

    Article • Journal of Biological Physics, February 2007, Springer Science + Business Media

    Professor Michael C. Kolios

  144. Wide dynamic range detection of bidirectional flow in Doppler optical coherence tomography using a two-dimensional Kasai estimator

    Article • Optics Letters, January 2007, Optical Society of America (OSA)

    Professor Michael C. Kolios

  145. The fluid and elastic nature of nucleated cells: Implications from the cellular backscatter response

    Article • The Journal of the Acoustical Society of America, January 2007, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  146. Finite-element modeling of microsphere surface modes and high-frequency ultrasound scattering from a single cell

    Article • The Journal of the Acoustical Society of America, January 2007, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  147. Ultrasonic detection of anti cancer treatment success using tissue acoustic properties and parametric imaging

    Article • January 2007, Vienna University of Technology, Institute of General Physics

    Professor Michael C. Kolios

  148. An investigation of the use of transmission ultrasound to measure acoustic attenuation changes in thermal therapy

    Article • Medical & Biological Engineering & Computing, June 2006, Springer Science + Business Media

    Professor Michael C. Kolios

  149. Examination of contrast mechanisms in optoacoustic imaging of thermal lesions

    Article • February 2006, SPIE

    Professor Michael C. Kolios

  150. 2G-4 Investigating the Effect of Cell Size on the Backscatter from Suspensions of Varying Volume Fractions

    Article • January 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  151. P3E-3 Finite Element Modeling of Ultrasound Scattering by Spherical Objects and Cells

    Article • January 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  152. 2G-1 Ultrasonic Assessment of Death in HEp2 Cells Using Spectral and Wavelet Based Analysis of Backscattered RF-Signals

    Article • January 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  153. Monitoring structural changes in cells with high-frequency ultrasound signal statistics

    Article • Ultrasound in Medicine & Biology, August 2005, Elsevier

    Professor Michael C. Kolios

  154. High-frequency ultrasound scattering from microspheres and single cells

    Article • The Journal of the Acoustical Society of America, February 2005, Acoustical Society of America (ASA)

    Professor Michael C. Kolios

  155. High-frequency ultrasound for monitoring changes in liver tissue during preservation

    Article • Physics in Medicine and Biology, December 2004, Institute of Physics Publishing

    Professor Michael C. Kolios

  156. Changes in dielectric properties at 460 kHz of kidney and fat during heating: importance for radio-frequency thermal therapy

    Article • Physics in Medicine and Biology, July 2003, Institute of Physics Publishing

    Professor Michael C. Kolios

  157. Ultrasound backscatter microscopy/spectroscopy and optical coherence (Doppler) tomography for mechanism-specific monitoring of photodynamic therapy in vivo and in vitro

    Article • June 2002, SPIE

    Professor Michael C. Kolios

  158. Ultrasonic spectral parameter characterization of apoptosis

    Article • Ultrasound in Medicine & Biology, May 2002, Elsevier

    Professor Michael C. Kolios

  159. A model based upon pseudo regular spacing of cells combined with the randomisation of the nuclei can explain the significant changes in high-frequency ultrasound signals during apoptosis

    Article • Ultrasound in Medicine & Biology, February 2002, Elsevier

    Professor Michael C. Kolios

  160. Comparison of thermal damage calculated using magnetic resonance thermometry, with magnetic resonance imaging post-treatment and histology, after interstitial microwave thermal therapy of rabbit brain

    Article • Physics in Medicine and Biology, November 2000, Institute of Physics Publishing

    Professor Michael C. Kolios

  161. The effects of dynamic optical properties during interstitial laser photocoagulation

    Article • Physics in Medicine and Biology, May 2000, Institute of Physics Publishing

    Professor Michael C. Kolios

  162. Ultrasound imaging of apoptosis: high-resolution non-invasive monitoring of programmed cell death in vitro, in situ and in vivo

    Article • British Journal of Cancer, October 1999, Nature

    Professor Michael C. Kolios

  163. An investigation of the flow dependence of temperature gradients near large vessels during steady state and transient tissue heating

    Article • Physics in Medicine and Biology, January 1999, Institute of Physics Publishing

    Professor Michael C. Kolios

  164. A theoretical comparison of energy sources - microwave, ultrasound and laser - for interstitial thermal therapy

    Article • Physics in Medicine and Biology, December 1998, Institute of Physics Publishing

    Professor Michael C. Kolios

  165. Experimental evaluation of two simple thermal models using transient temperature analysis

    Article • Physics in Medicine and Biology, November 1998, Institute of Physics Publishing

    Professor Michael C. Kolios

  166. Magnetic resonance imaging of temperature changes during interstitial microwave heating: A phantom study

    Article • Medical Physics, February 1997, Wiley

    Professor Michael C. Kolios

  167. Ultrasonic biomicroscopy of viable, dead and apoptotic cells

    Article • Ultrasound in Medicine & Biology, January 1997, Elsevier

    Professor Michael C. Kolios

  168. Blood flow cooling and ultrasonic lesion formation

    Article • Medical Physics, July 1996, Wiley

    Professor Michael C. Kolios

  169. Large blood vessel cooling in heated tissues: a numerical study

    Article • Physics in Medicine and Biology, April 1995, Institute of Physics Publishing

    Professor Michael C. Kolios

  170. Influence of transition rates and scan rate on kinetic simulations of differential scanning calorimetry profiles of reversible and irreversible protein denaturation

    Article • Biochemistry, December 1992, American Chemical Society (ACS)

    Professor Michael C. Kolios

  171. The effect of volume fraction on the backscatter from nucleated cells at high frequencies

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  172. Using high frequency ultrasound envelope statistics to determine scatterer number density in dilute cell solutions

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  173. Visualization of apoptotic cells using scanning acoustic microscopy and high frequency ultrasound

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  174. High frequency ultrasound in monitoring liver suitability for transplantation

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  175. High frequency ultrasound signal statistics from mouse mammary tissue during involution

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios

  176. Towards understanding the nature of high frequency backscatter from cells and tissues: an investigation of backscatter power spectra from different concentrations of cells of different sizes

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Professor Michael C. Kolios