1. Articles from Cerine Lal

    1-6 of 6
    1. BIGSS 2020 – Virtual Summer School August 25th – 29th 2020

      BIGSS 2020 – Virtual Summer School  August 25th – 29th 2020

      BIGSS 2020 summer school will go virtual this year . The deadline for abstract submission is Wednesday 18 th of July 2020 and authors will be notified by the 28 th of July 2020 . BIGSS 2020 will include Five day lectures by renowned researches (Details of topics given below) Highly interactive online poster sessions Live Q&A sessions within the web conferencing platform The registration fees have been considerably reduced to enable remote access to the widest audience as possible, namely: - The registration fee for attendees (not presenting) is waived: 0€. This includes a free access to the Summer School. - The ...

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    2. Nanosensitive optical coherence tomography to assess wound healing within the cornea

      Nanosensitive optical coherence tomography to assess wound healing within the cornea

      Optical Coherence Tomography (OCT) is a non-invasive depth resolved optical imaging modality, that enables high resolution, cross-sectional imaging in biological tissues and materials at clinically relevant depths. Though OCT offers high resolution imaging, the best ultra-high-resolution OCT systems are limited to imaging structural changes with a resolution of one micron on a single B-scan within very limited depth. Nanosensitive OCT (nsOCT) is a recently developed technique that is capable of providing enhanced sensitivity of OCT to structural changes. Improving the sensitivity of OCT to detect structural changes at the nanoscale level, to a depth typical for conventional OCT, could potentially ...

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    3. Biophotonics and Imaging Graduate Summer School to be held on August 2020 at National University of Ireland, Galway

      Biophotonics and  Imaging  Graduate  Summer  School to be held on August 2020 at National University of Ireland, Galway

      Dates: August 25th - 29th 2020 This is our eight Biophotonics and Imaging Graduate Summer School. It is an important opportunity for graduate students in 2020 to access the kind of close contact with leading professors that only this kind of environment facilitates. Tutors for BIGSS 2020 will include: Martin Booth (Oxford): Advanced Microscopy Steve Jacques (Washington): Tissue Optics Caroline Boudoux (Montreal): Endoscopy David Sampson (Surrey): OCT Sarah Bohndiek (Cambridge): Photoacoustics Arjun Yodh (U. Penn): Brain-Neurophotonics Brian Wilson (Toronto): Photo Medicine, Radiation Medicine and Nano Medicine Wei Chen (Oklahoma): Photoimmunology

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    4. Feasibility of correlation mapping optical coherence tomography angiographic technique using a 200  kHz vertical-cavity surface-emitting laser source for in vivo microcirculation imaging applications

      Feasibility of correlation mapping optical coherence tomography angiographic technique using a 200  kHz vertical-cavity surface-emitting laser source for in vivo microcirculation imaging applications

      Optical coherence tomography (OCT) angiography is a well-established in vivo imaging technique to assess the overall vascular morphology of tissues and is an emerging field of research for the assessment of blood flow dynamics and functional parameters such as oxygen saturation. In this study, we present a modified scanning-based correlation mapping OCT using a 200 kHz high-speed swept-source OCT system operating at 1300 nm and demonstrate its wide field-imaging capability in ocular angiographic studies.

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    5. Quantitative assessment of rat corneal thickness and morphology during stem cell therapy by high-speed optical coherence tomography

      Quantitative assessment of rat corneal thickness and morphology during stem cell therapy by high-speed optical coherence tomography

      Optical Coherence Tomography (OCT) is a non-invasive 3 dimensional optical imaging modality that enables high resolution cross sectional imaging in biological tissues and materials. Its high axial and lateral resolution combined with high sensitivity, imaging depth and wide field of view makes it suitable for wide variety of high resolution medical imaging applications at clinically relevant speed. With the advent of swept source lasers, the imaging speed of OCT has increased considerably in recent years. OCT has been used in ophthalmology to study dynamic changes occurring in the cornea and iris, thereby providing physiological and pathological changes that occur within ...

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    6. Optimization of modified scanning protocol based correlation mapping optical coherence tomography at 200 kHz VCSEL source for in vivo microcirculation imaging applications

      Optimization of modified scanning protocol based correlation mapping optical coherence tomography at 200 kHz VCSEL source for in vivo microcirculation imaging applications

      Optical Coherence Tomography (OCT) is a non-invasive 3 dimensional optical imaging modality that enables high resolution cross sectional imaging in biological tissues and materials. Unlike other 3 D medical imaging modalities, OCT provides high axial and lateral resolution combined with high sensitivity, imaging depth and wide field of view which makes it suitable for wide variety of medical imaging applications1. Apart from analysing the morphological characteristics of the biological organs with micron scale axial and lateral resolution, OCT also provides functional information from the biological sample. Among the various functional extensions of OCT, angiographic OCT that enables visualization of lumens ...

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    1-6 of 6
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  2. Topics in the News

    1. (6 articles) National University of Ireland, Galway
    2. (5 articles) Martin J. Leahy
    3. (3 articles) Hrebesh M. Subhash
    4. (2 articles) Oxford University
    5. (2 articles) University of Washington
    6. (2 articles) University of Toronto
    7. (2 articles) David D. Sampson
    8. (2 articles) Caroline Boudoux
    9. (2 articles) Steven L. Jacques
    10. (2 articles) Brian C. Wilson
    11. (2 articles) Medical University of Vienna
    12. (1 articles) Nara Medical University
    13. (1 articles) K. U. Leuven
    14. (1 articles) University of Alabama
    15. (1 articles) Singapore Eye Research Institute
    16. (1 articles) Michael Pircher
    17. (1 articles) Taishi Yonetsu
    18. (1 articles) Ursula Schmidt-Erfurth
    19. (1 articles) Tsunekazu Kakuta
    20. (1 articles) Dalip Singh Mehta
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    Optimization of modified scanning protocol based correlation mapping optical coherence tomography at 200 kHz VCSEL source for in vivo microcirculation imaging applications Quantitative assessment of rat corneal thickness and morphology during stem cell therapy by high-speed optical coherence tomography Feasibility of correlation mapping optical coherence tomography angiographic technique using a 200  kHz vertical-cavity surface-emitting laser source for in vivo microcirculation imaging applications Biophotonics and  Imaging  Graduate  Summer  School to be held on August 2020 at National University of Ireland, Galway Nanosensitive optical coherence tomography to assess wound healing within the cornea BIGSS 2020 – Virtual Summer School  August 25th – 29th 2020 High space-bandwidth in quantitative phase imaging using partially spatially coherent optical coherence microscopy and deep neural network Optical coherence tomography assessment of macrophages accumulation in non-ST-segment elevation acute coronary syndromes Early disability in ambulatory patients with multiple sclerosis: optical coherence tomography versus visual evoked potentials, a comparative study Dueling Deep Q-Network for Unsupervised Inter-frame Eye Movement Correction in Optical Coherence Tomography Volumes Atlas of Optical Coherence Tomography for Glaucoma (Textbook) In-vivo analysis of iron-gold composite nanoparticles as potential exogenous contrast agents for Magnetomotive Optical Coherence Tomography (MMOCT)