1. Articles from Muktesh Mohan

    1-2 of 2
    1. Investigation of Puccinia triticina contagion on wheat leaves using swept source optical coherence tomography

      Investigation of Puccinia triticina contagion on wheat leaves using swept source optical coherence tomography

      We present an investigation on applicability of swept-source optical coherence tomography (SSOCT) to examine the internal structures of plant leaves. This study helps to identify the growth and spread of the leaf rust disease in leaves of wheat plants, caused by Puccinia triticina . The epidermal cell layer and parenchyma cell layer of the acquired OCT images are correlated with the histological images to show distinctive leaf morphological boundaries. In the OCT images, the thickness of the parenchyma cell layer in healthy and infected samples are compared and analyzed. Accurate morphological and quantitative information are obtained with our developed system for ...

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      Mentions: Raju Poddar
    2. Zinc oxide nanoparticles (ZnONPs) as contrast agent for imaging of animal tissue using swept source optical coherence tomography (SSOCT)

      Zinc oxide nanoparticles (ZnONPs) as contrast agent for imaging of animal tissue using swept source optical coherence tomography (SSOCT)

      We present applicability of ZnO nanoparticles (ZnONPs) as a potential contrast agent for Optical Coherence Tomography (OCT) imaging. A 1064 nm laser source was used in a swept source configuration capable of a scanning rate of 100 kHz (100,000 A-lines/s). Swept Source Optical Coherence Tomography (SSOCT) is a variation of OCT, offering greater scan rates, higher resolution and signal-to-noise ratios. To enhance the contrast of an OCT frame, ZnO nanoparticles were used as an exogeneous contrast agent, which were fabricated using zinc acetic acid derivation and oxalic acid via precipitation. The particles were characterized using UV–vis Spectroscopy ...

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      Mentions: Raju Poddar
    1-2 of 2
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  2. Topics in the News

    1. (2 articles) Raju Poddar
    2. (1 articles) University of Tübingen
    3. (1 articles) University of Western Australia
    4. (1 articles) Tufts University
    5. (1 articles) University of Michigan
    6. (1 articles) FDA
    7. (1 articles) Barry Cense
    8. (1 articles) Jerome Sherman
    9. (1 articles) Optovue
    10. (1 articles) Carl Zeiss Meditec
    11. (1 articles) Optos
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    Zinc oxide nanoparticles (ZnONPs) as contrast agent for imaging of animal tissue using swept source optical coherence tomography (SSOCT) Investigation of Puccinia triticina contagion on wheat leaves using swept source optical coherence tomography Phenotyping of Mouse Models with OCT Retinal imaging with optical coherence tomography and low‐loss adaptive optics using a 2.8‐mm beam size Two-year outcomes of a pilot glaucoma suspect telemedicine monitoring program Next-level imaging puts optometry on front line of diabetes diagnosis Hamamatsu develops bright supercontinuum source Posterior Vitreous Structures Evaluated by Swept-source Optical Coherence Tomography with En Face Imaging Color Fundus Image Guided Artery-Vein Differentiation in Optical Coherence Tomography Angiography Fusion of X-ray angiography and optical coherence tomography for coronary flow simulation Development of a full thickness macular hole after vitrectomy for rhegmatogenous retinal detachment: a sequential study via optical coherence tomography Lens nuclear opacity quantitation with long-range swept-source optical coherence tomography: correlation to LOCS III and a Scheimpflug imaging-based grading system