Articles from Q. Zhu

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   Sonophoretic Delivery for Contrast and Depth Improvement in Skin Optical Coherence Tomography

   Cancellation of coherent artifacts in optical coherence tomography imaging.

1. Cancellation of coherent artifacts in optical coherence tomography imaging.

   NCBI HomePage (Mar 28 2008) Explore Article

   Related Articles Cancellation of coherent artifacts in optical coherence tomography imaging. Appl Opt. 2001 Oct 1;40(28):5124-31 Authors: Piao D, Zhu Q, Dutta NK, Yan S, Otis LL Coherent artifacts in optical coherence tomography (OCT) images can severely degrade image quality by introducing false targets if no targets are present at the artifact locations. Coherent artifacts can also add constructively or destructively to the targets that are present at the artifact ... (Read Full Article)
   

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2. Sonophoretic Delivery for Contrast and Depth Improvement in Skin Optical Coherence Tomography

   IEEE Xplore (Feb 21 2008) Dermatology Explore Article

   Our previous studies demonstrated the feasibility of using a sonophoretic delivery method to enhance skin light transmittance with topical application of optical clearing agents using spectroscopy. In this study, we examined the effect of ultrasound [surgeon-performed (SP)] on optical coherence tomography (OCT) imaging depth and contrast of in vitro and in vivo skin. Sixty percent glycerol (G) and SP with a frequency of 1 MHz and a power of 0.75 ... (Read Full Article)
   

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