1. Articles mentioning both Shanghai Jiao Tong University and Chuanqing Zhou

    1-17 of 17
    1. In vivo time-serial evaluation of laser-induced choroidal neovascularization in rats simultaneously using photoacoustic microscopy and optical coherence tomography

      In vivo time-serial evaluation of laser-induced choroidal neovascularization in rats simultaneously using photoacoustic microscopy and optical coherence tomography
      Determination of the precise location and degree of condition of the Choroidal neovascularization (CNV) lesion is essential for diagnosation Neovascular age-related macular degeneration (AMD) and evaluation the efficacy of treatment. Given the complimentary contrast mechanisms of Photoacoustic microscopy (PAM) and Optical coherence tomography (OCT), the combination of PAM and OCT imaging could potentially provide much sensitive and specific detection of CNV. In this paper, we validated the opportunity to evaluate ...
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    2. Retinal pulse wave velocity measurement using spectral-domain optical coherence tomography

      Retinal pulse wave velocity measurement using spectral-domain optical coherence tomography
      The human eyes provide a natural window for noninvasive measurement of the pulse wave velocity (PWV) of small arteries. By measuring the retinal PWV, the stiffness of small arteries can be assessed, which may better detect early vascular diseases. Therefore, retinal PWV measurement has attracted increasing attention. In this study, a jump-scanning method was proposed for non-invasive measurement of retinal PWV using spectral-domain OCT. The jump-scanning method uses the phase-resolved ...
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    3. Dual band dual focus optical coherence tomography for imaging the whole eye segment

      Dual band dual focus optical coherence tomography for imaging the whole eye segment
      We developed an improved dual band dual focus spectral domain optical coherence tomography (SD-OCT) for in vivo 2D/3D imaging of the whole eye segment, including the whole anterior segment and retina. The system featured two OCT channels with two different bands centered at 840 nm and 1050 nm, which were designed to image the retina and the anterior segments of the eye, respectively. By combing the two probe light ...
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    4. Evaluation of ultrasound and glucose synergy effect on the optical clearing and light penetration for human colon tissue using SD-OCT

      Evaluation of ultrasound and glucose synergy effect on the optical clearing and light penetration for human colon tissue using SD-OCT
      Topical application optical clearing agents (OCAs) can effectively enhance the tissue optical clearing on the human colon tissue, which has been demonstrated in our previous studies. Nevertheless, the strong light scattering still limits the diffusion rate of OCAs and penetration depth of light into the tissue. In this study, in order to further increase the diffusion of the OCA of glucose into tissue, we employ a method to improve the ...
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    5. Noninvasive Imaging and Measurement of Accommodation Using Dual-Channel SD-OCT

      Noninvasive Imaging and Measurement of Accommodation Using Dual-Channel SD-OCT
      Purpose : To investigate the feasibility and practicality of real-time noninvasive imaging and measurement of ocular accommodation (05D with one diopter step) using dual-channel , dual-focus spectral domain optical coherence tomography ( SD-OCT ). Materials and Methods : A custom-built, dual-channel , dual-focus SD-OCT was used to image the anterior segment, including the cornea, iris, and anterior and posterior lens surfaces. Three consecutive measurements were taken in each accommodative session for each subject. Changes in ocular ...
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    6. Ex vivo determination of glucose permeability and optical attenuation coefficient in normal and adenomatous human colon tissues using spectral domain optical coherence tomography

      Ex vivo determination of glucose permeability and optical attenuation coefficient in normal and adenomatous human colon tissues using spectral domain optical coherence tomography
      Recent reports have suggested that spectral domain optical coherence tomography (SD-OCT) is a useful tool for quantifying the permeability of hyperosmotic agents in various tissues. We report our preliminary results on quantification of glucose diffusion and assessment of the optical attenuation change due to the diffusion of glucose in normal and adenomatous human colon tissues in vitro by using a SD-OCT and then calculated the permeability coefficients (PC) and optical ...
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    7. Feature Of The Week 3/18/12: Research Results from Shanghai Jiaotong University on Optical Coherence Tomography for Whole Eye Segment Imaging

      Feature Of The Week 3/18/12: Research Results from Shanghai Jiaotong University on Optical Coherence Tomography for Whole Eye Segment Imaging
      ...ormation see recent Article. Courtsey Zhou Chuanqing from the Shanghai Jiao Tong University. Researchers from Shanghai Jiao Tong University, Shanghai Institute of Technology, Peking University, and UCLA recently publishe...
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    8. Feature Of The Week 3/6/11: Researchers at Peking University and Shanghai Jiao Tong University Investigate System Tradeoffs for SD-OCT

      Feature Of The Week 3/6/11: Researchers at Peking University and Shanghai Jiao Tong University Investigate System Tradeoffs for SD-OCT
      Feature Of The Week 3/6/11: Although several reviews and reports have described the resolution, probing depth, and signal-to-noise ratio (SNR) of the SD-OCT system, the design and realization of such a system, including the CCD choice, grating parameters and focusing lens for spectrometric detection, is largely dependent on the working experience of the investigator. To the best of our knowledge, there are no reports which discuss how the ...
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    9. 1-17 of 17
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  2. Organizations in the News

    1. (7 articles) Peking University
    2. (3 articles) University of Southern California
    3. (3 articles) Wenzhou Medical College
    4. (2 articles) UCLA
    5. (1 articles) Tsinghua University
    6. (1 articles) Florida International University
    7. (1 articles) South China Normal University
    8. (1 articles) University of Miami
  3. People in the News

    1. (13 articles) Qiushi Ren
    2. (11 articles) Cuixia Dai
    3. (6 articles) Shuliang Jiao
    4. (4 articles) Peng Xi
    5. (3 articles) Qian Li
    6. (2 articles) Huajiang Wei
    7. (2 articles) Yonghong He
    8. (2 articles) Tobias Bräuler
    9. (2 articles) Kai Mei
    10. (1 articles) Yan Li
    11. (1 articles) Jianhua Wang
    12. (1 articles) Xingde Li
  4. OCT Companies in the News

    1. (1 articles) Carl Zeiss Meditec