1. Fabrice Manns

    0 Comments Leave a Comment

    1-15 of 24 1 2 »
    1. Mentioned In 24 Articles

    2. Off-axis optical coherence tomography imaging of the crystalline lens to reconstruct the gradient refractive index using optical methods

      Off-axis optical coherence tomography imaging of the crystalline lens to reconstruct the gradient refractive index using optical methods
      Earlier studies have shown that the gradient index of refraction (GRIN) of the crystalline lens can be reconstructed in vitro using Optical Coherence Tomography (OCT) images. However, the methodology cannot be extended in vivo because it requires accurate measurements of the external geometry of the lens. Specifically, the posterior surface is measured by flipping the lens so that the posterior lens surface faces the OCT beam, a method that cannot ...
      Read Full Article
    3. University of Miami Receives NIH Grant for Endothelium/Deschmet's Membrane Complex Optical Tomography

      University of Miami Receives NIH Grant for Endothelium/Deschmet's Membrane Complex Optical Tomography
      ...r as an independent clinician- scientist. He has assembled an outstanding mentorship team (Drs. Victor Perez, Fabrice Manns, and Sonia Yoo) with extensive experience in basic, translational and patient oriented research ...
      Read Full Article
    4. Variability of manual ciliary muscle segmentation in optical coherence tomography images

      Variability of manual ciliary muscle segmentation in optical coherence tomography images
      Optical coherence tomography (OCT) offers new options for imaging the ciliary muscle allowing directin vivovisualization. However, variation in image quality along the length of the muscle prevents accurate delineation and quantification of the muscle. Quantitative analyses of the muscle are accompanied by variability in segmentation between examiners and between sessions for the same examiner. In processes such as accommodation where changes in muscle thickness may be tens of microns- the ...
      Read Full Article
    5. University of Miami Receives NIH Grant for Endothelium/Descemet's Membrane Complex Optical Tomography.

      University of Miami Receives NIH Grant for Endothelium/Descemet's Membrane Complex Optical Tomography.
      ...r as an independent clinician- scientist. He has assembled an outstanding mentorship team (Drs. Victor Perez, Fabrice Manns, and Sonia Yoo) with extensive experience in basic, translational and patient oriented research ...
      Read Full Article
    6. University of Miami Receives NIH Grant for Endothelium/Descement's Membrane Complex Optical Tomography

      University of Miami Receives NIH Grant for Endothelium/Descement's Membrane Complex Optical Tomography
      ...r as an independent clinician- scientist. He has assembled an outstanding mentorship team (Drs. Victor Perez, Fabrice Manns, and Sonia Yoo) with extensive experience in basic, translational and patient oriented research ...
      Read Full Article
    7. Evaluation of the Crystalline Lens Gradient Refractive Index using Laser Ray Tracing and Optical Coherence Tomography (Thesis)

      Evaluation of the Crystalline Lens Gradient Refractive Index using Laser Ray Tracing and Optical Coherence Tomography (Thesis)
      The human crystalline lens is a complex and intricate structure that continuously grows throughout our lifetime. The crystalline lens has a non-uniform distribution of protein concentrations which produces an optical gradient within the lens in both the optical and equatorial axes. This gradient refractive index is a unique property of the crystalline lens that significantly contributes to its optical power and aberrations. The objective of this dissertation is to gain ...
      Read Full Article
    8. Feature Of The Week 03/22/15: Assessing Age-Related Changes in the Biomechanical Properties of Rabbit Lens using a Co-Focused Ultrasound and Optical Coherence Elastography System

      Feature Of The Week 03/22/15: Assessing Age-Related Changes in the Biomechanical Properties of Rabbit Lens using a Co-Focused Ultrasound and Optical Coherence Elastography System
      Presbyopia, the progressive, age-related loss of accommodation power of the eye, is closely related to the viscoelastic properties of the crystalline lens and their alterations by aging. The increase in lens stiffness is generally believed to be responsible for the progressive loss of the ability of the lens to change shape, leading to presbyopia. Noninvasive measurements of mechanical properties of the lens in vivo will promote the comprehensive understandings of ...
      Read Full Article
    9. Image-guided modified deep anterior lamellar keratoplasty (DALK) corneal transplant using intraoperative optical coherence tomography

      Image-guided modified deep anterior lamellar keratoplasty (DALK) corneal transplant using intraoperative optical coherence tomography
      ...Tao, Justis P. Ehlers, Sunil K. Srivastava, William J. Dupps Michael LaBarbera Ophthalmic Technologies XXV Fabrice Manns; Per G. Söderberg; Arthur Ho San Francisco, California, United States | February 07, 2015 Deep...
      Read Full Article
    10. Retinal imaging system for the mouse or rat or other small animals

      Retinal imaging system for the mouse or rat or other small animals
      A small animal imaging system comprising a base element and a camera coupled to the base element, the camera being sized to image the eye of a small animal. A light-emitting diode is also included coupled to the base element. An OCT imaging apparatus is also included coupled to the base element. An X-Y scanner is also included coupled to the base element in communication with the OCT imaging apparatus.
      Read Full Article
    11. Assessing Age-Related Changes in the Biomechanical Properties of Rabbit Lens Using a Coaligned Ultrasound and Optical Coherence Elastography System

      Assessing Age-Related Changes in the Biomechanical Properties of Rabbit Lens Using a Coaligned Ultrasound and Optical Coherence Elastography System
      ... 4. Jiasong Li^1, 5. Manmohan Singh^1, 6. Chih-hao Liu^1, 7. Salavat Aglyamov^3, 8. Stanislav Emelianov^3, 9. Fabrice Manns^4,^5 and 10. Kirill V. Larin^1,^2 1. ^1Department of Biomedical Engineering, University of...
      Read Full Article
    12. Assessing age-related changes in the biomechanical properties of rabbit lens using a co-aligned ultrasound and optical coherence elastography system

      Assessing age-related changes in the biomechanical properties of rabbit lens using a co-aligned ultrasound and optical coherence elastography system
      Purpose: To evaluate the capability of a novel co-aligned focused ultrasound and phase-sensitive optical coherence elastography (US-OCE) system to assess age-related changes in biomechanical properties of the crystalline lens in situ. Methods: Low-amplitude elastic deformations in young and mature rabbit lenses were measured by the US-OCE system consisting of a spectral-domain optical coherence tomography (OCT) system co-aligned with focused ultrasound used to produce a transient force on the lens surface ...
      Read Full Article
    13. Assessing the mechanical properties of tissue-mimicking phantoms at different depths as an approach to measure biomechanical gradient of crystalline lens

      Assessing the mechanical properties of tissue-mimicking phantoms at different depths as an approach to measure biomechanical gradient of crystalline lens
      ...Author Affiliations Shang Wang,^1 Salavat Aglyamov,^2 Andrei Karpiouk,^2 Jiasong Li,^1 Stanislav Emelianov,^2 Fabrice Manns,^3,^4 and Kirill V. Larin^1,^5,^* ^1Department of Biomedical Engineering, University of Housto...
      Read Full Article
    14. Intraoperative imaging system and apparatus

      Intraoperative imaging system and apparatus
      Systems, methods and apparatuses for intraocular imaging system are disclosed comprising an optical coherence tomography (OCT) system. The OCT system has an imaging range that may enable substantial portions of an eye to be imaged. The OCT system may be coupled to an operation microscope, such that, for example, a surgeon can visualize ocular structures like the human crystalline lens and other ocular structures such as the cornea and/or ...
      Read Full Article
    15. 1-15 of 24 1 2 »
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. About Fabrice Manns

    Fabrice Manns

    Fabrice Manns is Associate Professor is the Biomedical Engineering Director, Biomedical Optics and Laser Laboratory Co-Director, Opthalmic Biophysics Center, Bascom Palmer Eye Institute, at the university of Miami.